Revolving Music Bar ride amusement park rides with LED light

"Revolving Music Bar" (also known as Music Bar) is a new type of tumbling and rotating carousel-style amusement park rides specially designed for children, parent-child groups and couples. It breaks through the single rotation mode of traditional carousels, adopts advanced variable frequency wireless control technology to achieve smooth start-stop and flexible speed regulation of the equipment. While the cabins revolve around the central column with music, passengers can independently control the rotation of the cabins through the joystick, forming a dual rotation experience of "revolution + rotation". Equipped with bright lights and beautiful melodies, the cabins show vivid fun in the process of flying, rotating, rising and falling. It can not only meet children's needs for childish exploration, but also adapt to the entertainment scenes of parent-child interaction and couples riding together. With its dual safety protection design and immersive experience, it has won wide market praise and is suitable for various venues such as theme parks, children's parks, urban parks and cultural tourism scenic spots.

1. Core Materials: Safe, Environmentally Friendly, Durable and Weather-Resistant, Suitable for Children

The selection of equipment materials strictly complies with GB 8408 "Safety Specifications for Large-Scale Amusement Facilities" and GB 34272—2025 "Safety Specifications for Small-Scale Amusement Facilities", focusing on the safety and environmental protection for children's use, while ensuring the durability of long-term outdoor operation. All materials have passed relevant national safety and environmental protection certifications to eliminate potential safety hazards. Details are as follows:

• Main Structure Materials: The core load-bearing structures such as the central column, rotating arms and base are made of high-quality Q235B steel, and the key load-bearing parts are made of thickened Q355B low-alloy high-strength steel. With high yield strength and strong fatigue resistance, it can stably bear the weight of the cabins and passengers, resist various mechanical impacts during the dual rotation process, and ensure the stable operation of the equipment. All steel materials are subjected to derusting, polishing and hot-dip galvanizing treatment, supplemented by professional electrostatic spraying process, complying with GB/T 4879 anti-rust standards. It can effectively resist harsh outdoor environments such as humidity, exposure to sunlight and sandstorms, prevent rust and deformation, and extend the service life of the equipment to more than 10 years; high-strength industrial fasteners are used at the joints to further improve structural stability and eliminate loosening hazards.
• Cabin and Seat Materials: The cabin shell is made of environmentally friendly FRP (Fiberglass Reinforced Plastic) material, which has the characteristics of high toughness, light weight and not easy to break. Processed by rotational molding technology, the seamless hollow structure can withstand slight collisions, adapting to children's use scenarios. The surface is painted with children-specific environmentally friendly paint, which is bright and full in color, added with anti-ultraviolet and anti-aging additives. It will not fade or fall off after long-term outdoor use, and has no harmful volatile substances, complying with QB/T 1335.1 Oil Paint Standard and GB/T 14683, GB 18583 Adhesive Standards. The seats are made of food-grade UV-resistant engineering plastic (ABS), equipped with high-elastic soft sponge cushions, which are soft, comfortable and breathable, fit the children's body curves, and are not tiring for long sitting; the seats are equipped with adjustable safety belts, made of high-strength nylon webbing, which is tensile and wear-resistant, suitable for children and adults of different body types, comprehensively ensuring the safety of riding.
• Control and Electrical Materials: It adopts variable frequency wireless control system, and the core components are selected from well-known brands, with stable signals and sensitive response, which can accurately realize smooth start-stop and speed regulation, avoid frustration during start-stop, and protect children's riding comfort. The electrical components are all waterproof and moisture-proof designed, with an IP65 waterproof rating, which can effectively resist rainwater and moisture erosion and avoid short-circuit faults; the lines adopt flame-retardant copper core wires with excellent insulation performance, combined with double protection design of overload protection and leakage protection, complying with relevant electrical safety testing standards, ensuring the safe and stable operation of the equipment's electrical system; the audio system adopts high-fidelity speakers, with clear and soft sound quality, adjustable volume, avoiding noise stimulating children's hearing.

1. Shape Design: Smart and Simple, Integration of Sound and Light, Suitable for Parent-Child Atmosphere

The shape design takes "music + rotation" as the core, taking into account the simple and smart style and parent-child atmosphere. The overall shape is exquisite and beautiful with high recognition, which not only fits children's aesthetics, but also integrates into various amusement scenes. Combined with bright sound and light effects, it creates an immersive amusement experience. Specific design details are as follows:

• Overall Shape: The equipment is generally in a simple gyroscope structure, with 6-8 independent cabins evenly distributed around the central column. The cabins are designed in a streamline shape, with a round and lovely shape, fitting children's preferences, and at the same time, sufficient space is reserved to accommodate 1-2 people to ride together (suitable for parent-child and couples). The central column is designed simply and elegantly, with a decorative lamp holder on the top, echoing the cabin lights; the base adopts a non-slip and wear-resistant design with a hidden fixed structure, which does not damage the overall shape beauty, and can be directly fixed on a flat site without additional fixing devices, suitable for installation in various outdoor and indoor venues.
• Detailed Decoration: The surface of the cabin can be customized with cartoon patterns and music element stickers, and the color matching is mainly bright and lively (such as light blue, pink, goose yellow, etc.), fitting children's aesthetics; the rotating arms are painted with gradient colors, echoing the cabin colors, with strong overall coordination. All exposed edges and corners are rounded (R angle ≥ 5mm) to avoid collision damage caused by sharp edges and corners, adapting to children's use scenarios; the joystick is designed to be small and round, easy for children and adults to operate, and the surface is treated with non-slip texture to improve the operation feel.
• Sound and Light Matching: The equipment is equipped with a full-range bright light system. The central column, cabins and rotating arms are all equipped with LED colored lights, which can present various light effects such as gradient, flashing and chasing, creating a strong atmosphere when lit at night; combined with the built-in high-fidelity audio system, it presets many children's songs and popular light music, which can switch tracks and adjust volume according to scene needs. During rotation, the lights and music are linked synchronously, allowing the cabins to tumble and rotate in light and melody, enhancing the immersive amusement experience.

III. Core Design: Dual Rotation, Convenient Operation, Safe and Worry-Free

The core of the design revolves around the three principles of "fun interaction, safety and reliability, and convenient operation". Combined with the characteristics of carousel-style equipment and variable frequency wireless control technology, the design is optimized specifically to meet the needs of children and adults, creating an amusement park rides with high experience and high safety. Details are as follows:

(I) Movement and Interactive Design

It adopts the core dual rotation mode of "revolution + rotation", relying on variable frequency wireless control technology to realize smooth start-stop and flexible speed regulation of the equipment (the rotation speed can be adjusted according to scene needs, with a gentle children's mode and an appropriately increased speed for adult mode). While the cabin revolves around the central column, passengers can independently control the rotation of the cabin through the joystick inside the cabin. The operation is simple and easy to understand, and children can easily get started. It not only allows them to experience the fun of rotation, but also cultivates their practical ability; when parent and child ride together, they can jointly operate to control the rotation speed; when couples ride together, they can experience the romance of dual rotation hand in hand, with full interactivity. The cabin is accompanied by slight ups and downs during rotation, simulating the flying texture, further enhancing the amusement fun and avoiding the boredom of single rotation.

(II) Safety Protection Design

Adopting dual safety protection design, it builds a solid safety line for children's amusement, complying with the safety technical requirements of children's amusement park rides, making parents assured and passengers at ease:

• Passenger Protection: Each cabin is equipped with an adjustable three-point safety belt, which can be flexibly adjusted according to the passenger's body type, combined with cabin armrests to ensure that passengers are stable and safe when riding; the edges of the seats and joysticks are all rounded to avoid collision damage; the cabin adopts a semi-closed design to prevent children from accidentally falling, and at the same time, sufficient ventilation openings are reserved to ensure riding comfort and avoid stuffiness.
• Equipment Protection: High-strength bearings are used at the joints of the rotating arms, central column and cabin, which are flexible and stable in operation, and can effectively buffer the impact force during rotation, avoiding jamming and loosening; the equipment is equipped with an emergency stop button, which can stop operation immediately in case of emergencies, and is also equipped with a safety locking system, which can instantly lock the cabin in case of sudden power failure or failure to prevent accidents; the electrical system adopts double leakage protection and overload protection to avoid equipment damage or personal electric shock hazards caused by circuit faults; the noise generated during the operation of the equipment is controlled within 50 decibels, complying with the noise standard for children's amusement scenes and not stimulating children's hearing.
• Children's Adaptation: The rotation speed of the equipment can be adjusted, and a special gentle children's mode is set to avoid discomfort caused by excessive rotation speed; the joystick is designed to fit the size of children's hands, making it easy for children to operate, and clear operation prompts are marked to guide children to use it correctly.

(III) Humanized Design

• The cabin space is spacious, which can accommodate 1-2 people to ride together, suitable for parent-child and couple scenes. The cabin is equipped with a small storage slot, which is convenient for passengers to place mobile phones, backpacks, toys and other personal items, improving riding convenience.
• The operation is simple and easy to understand, without professional guidance. Both children and adults can quickly master the joystick and equipment operation logic; the equipment is equipped with a special operator console, which can real-time monitor the equipment operation status, adjust rotation speed, volume and light effects, and timely handle various abnormal situations.
• The overall height of the equipment is moderate, making it easy for children to get on and off the cabin. At the same time, it is equipped with auxiliary handrails to facilitate children and the elderly to get on and off, improving the convenience of use; the base adopts a non-slip design, adapting to different flat sites, ensuring the stability of the equipment during operation.

1. Production Process: Standardized Production, Strict Quality Control and Customization on Demand

As a source manufacturer of amusement park rides, we realize full-process independent control from raw material entry to finished product delivery, follow standardized production processes, combine advanced technologies such as rotational molding and precision machining, strictly control each process to ensure that the equipment quality meets the standards, and support customization on demand to meet the scene needs of different customers. Specific production details are as follows:

(I) Production Process

1. Raw Material Screening: All raw materials must be accompanied by "three certificates and one report" (factory certificate, material certificate, test report, re-inspection report) when entering the factory. Samples are randomly selected from each batch for re-inspection of mechanical performance and environmental performance. Unqualified batches are returned in full to control the quality from the source; core raw materials such as steel, FRP, electrical components and environmentally friendly paint are selected from well-known brands to ensure stable material performance and environmental safety.
2. Structural Processing: The main structures (central column, rotating arms, base) are cut with millimetric precision by a large CNC laser cutting machine, and then assisted by an automatic welding arm for welding. It is operated by certified welders (holding AWS D1.1 certification and conducting skill review every six months) to ensure that the welds are full, uniform, firm and reliable; after welding, derusting and polishing are carried out, and then hot-dip galvanizing or electrostatic spraying process is performed to improve corrosion resistance; the joints between the rotating arms and bearings adopt precision machining technology to ensure flexible and smooth operation without jamming.
3. Cabin and Seat Production: The cabin is made by rotational molding technology. The environmentally friendly FRP powder is put into the mold, heated, rotated and cooled to form a seamless hollow cabin, ensuring a strong structure and uniform wall thickness; the seats are made by injection molding technology, combined with sponge filling and edge wrapping treatment to ensure comfort and durability; the surface of the cabin is subjected to multi-layer coloring and drying treatment, with uniform color and no easy fading, fitting children's aesthetic needs.
4. Component Assembly and Debugging: Core components (variable frequency wireless control system, transmission system, electrical system, sound and light system, safety protection components) are assembled in modules, which are accurately installed and debugged by professional and technical personnel. Focus on debugging the linkage of dual rotation, the stability of variable frequency control, the synchronization of sound and light system, and conduct safety protection tests (safety belt tensile test, emergency stop test, rotation speed stability test, etc.) at the same time to ensure the coordinated operation and safety of all components.
5. Finished Product Inspection and Delivery: After the finished product is completed, comprehensive inspection and debugging are carried out. It is put into storage only after 72 hours of continuous operation without abnormalities under the simulated actual use scene of the park. All products comply with GB 8408 "Safety Specifications for Large-Scale Amusement Facilities" and DB11/T 3031—2026 "Specifications for Operation, Use, Management and Maintenance of Large-Scale Amusement Facilities". Some products can adapt to international safety standards such as EU EN1176 and US ASTM. At the same time, a product quality traceability system is established to ensure that each piece of equipment is traceable.

(II) Customization Service

Customization services are available. We can adjust the equipment size and number of cabins (adjustable to 6-10 cabins) according to the customer's site size, theme style and target audience; we can customize the cabin color and patterns to strengthen the park's theme atmosphere (such as cartoon theme, music theme, etc.); we can optimize the sound and light system, preset exclusive tracks and adjust light effects; at the same time, we can add auxiliary functions (such as voice broadcast, check-in and photo-taking functions, etc.) according to customer needs. Equipped with a professional R&D and prototyping center, we can quickly convert customer needs into engineering drawings, and verify the structure and process through small-batch trial production to ensure the perfect implementation of ideas.

1. After-Sales Service: Comprehensive Guarantee for Worry-Free Operation

We strictly follow T/CAAPA 0003-2020 "Evaluation Index System for After-Sales Service of Large-Scale Amusement Facilities", always put customer needs first, set up a full-time after-sales service department, and provide full-process after-sales service covering all links such as equipment installation, commissioning, maintenance and training to ensure that customers can use and operate the equipment without worry. The specific service contents are as follows:

• Free Installation and Commissioning: Provide free on-site installation and commissioning services. Professional and technical personnel guide the on-site installation and fixation of the equipment, debug the equipment's operation accuracy, rotation speed, sound and light effects, and safety protection functions to ensure the normal operation of the equipment; at the same time, provide free systematic training to park operators and maintenance personnel, including equipment operation methods, daily maintenance skills, common fault judgment and emergency solutions, safety operation specifications, etc., to ensure that relevant personnel are proficient in equipment use and maintenance skills.
• Quality Guarantee and Maintenance Service: The equipment has a 1-year warranty period. For equipment failures caused by non-human factors and force majeure within the warranty period, free on-site maintenance and replacement of parts are provided. After the warranty period expires, lifelong maintenance services are provided, and a reasonable parts cost is charged. All parts are original genuine products to ensure that the equipment performance meets the standards after maintenance; an intelligent fault diagnosis system is established to quickly locate the cause of faults and improve maintenance efficiency.
• Rapid Response Service: A 24-hour after-sales service hotline is established. If customers encounter any problems during the use of the equipment, a response will be made within 2 hours to provide professional solutions; if it cannot be solved remotely, professional and technical personnel will be arranged to visit the site for processing in the shortest possible time (arrival within 48 hours in remote areas) to ensure that the equipment is restored to normal use as soon as possible and minimize the park's operation loss.
• Regular Return Visit and Maintenance: A complete customer file is established, and regular telephone return visits are made to customers to understand the equipment use status and provide technical consultation and guidance; 1-2 free on-site inspection services are provided every year to conduct comprehensive maintenance and debugging of the equipment, check structural stability, electrical system, safety protection components, etc., timely identify potential hazards, and extend the service life of the equipment.
• Spare Parts Supply Service: A complete spare parts warehouse is established, with sufficient core parts (motor, gear, safety belt, LED light, control system, etc.) in stock, which can quickly respond to customers' spare parts needs, ensure the timely supply of spare parts, and avoid long-term equipment shutdown due to lack of spare parts; at the same time, the price list of spare parts is publicized to ensure price transparency.

"Revolving Music Bar" amusement park rides, with its dual-rotation interesting experience, safe and environmentally friendly high-quality materials, smart and simple shape design, reliable quality and comprehensive after-sales service, has become a popular children's and parent-child amusement park rides with fun, interactivity and safety. It not only meets children's exploration fun, but also promotes interaction between parents and children, and couples, and is suitable for various amusement places. It can not only attract passengers and improve competitiveness for the park, but also bring immersive amusement experience to tourists, helping the park achieve safe, efficient and sustainable operation.

Zhengzhou Hangtian amusement equipment manufacturing co., LTD., Located in zhengzhou Shangjie Gongye road no. 161,Covers an area of 35 mu,building area of 21500㎡,Is a collection of design research and development, production, operation and maintenance and the integration of the amusement equipment manufacturer, Has a large amuselation, ment equipment manufacturing, instalmodification, maintenance of qualification,The company mainly produces large and medium-sized amusement equipment, covers the ferris wheel, big pendulum, pirate ship, flying UFO, Drop tower ,carousel,tagada more than 50 seed products, undertake and expand indoor and outdoor theme park, amusement park planning and design, project construction and management, product sales at home and abroad, The company has the outstanding design team, professional production quality inspection team, sales team, And responsible for careful after-sales installation team, to provide customers with better service. Products are not only sold throughout the country, but also exported to Russia, the United States, France, Libya, Lebanon, Algeria, Pakistan, Kazakhstan and other countries and regions.