Double-Tier Suspended-Pile Swing Bridge
This is a dual-track, non-powered sensory integration play structure for children manufactured by Huajin Amusement—the "Double-Tiered Suspended-Pile Swing Bridge" (also known as the "High-Low Parallel Bar Balance Swing Bridge"). It is an outdoor apparatus specifically designed to facilitate children's physical training and recreational play, and is commonly found in settings such as kindergartens, playgrounds, and parks.
Products Description
Compared to single-tier suspended-pile bridges, this double-tier structure offers two distinct modes of play: traversing the upper platform to hone balance skills, and gripping the lower suspended piles to build upper-body strength and hand-eye coordination. Capable of simultaneously training vestibular awareness, physical coordination, and full-body strength, it serves as a more comprehensive piece of sensory integration training equipment.
Key Attributes
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Type |
Double-Tier Suspended-Pile Swing Bridge |
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Size |
Length 6 meters, Width 2.4 meters, Height 2.5 meters. |
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Main materials |
The main frame is constructed from 76×2.5mm galvanized steel tubing and 8.5×8.5cm anti-corrosive wood. Featuring a modular design, it can be freely relocated; it is both safe and sturdy, utilizing galvanized chains or ropes, and finished with a powder-coated surface treatment. |
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Construction process |
1. First, dig a pit. 2. Pour concrete to level the ground. 3. Finally, install the equipment and secure it with expansion bolts. |
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Design |
According to your area space |
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Player Age |
3-14 years old |
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Color |
As per your request |
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Deliver time |
Depends on the QTY and process requirements |
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Function |
Stimulated children's curiosity, exploring desire |
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Use Zone |
amusement park, garden, park |
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Remark |
All the colors and styles can custom-tailor to requirements |
Project Functions
Main Structure
Constructed from thickened, blue-coated galvanized steel tubing, the structure features a dual-track, double-tier gantry design. Comprising vertical support columns and two parallel horizontal beams (upper and lower), the framework is robust, rust-resistant, and engineered for long-term outdoor durability, capable of safely supporting the load of multiple children using the equipment simultaneously.
Double-Tier Suspended Element Design
Upper-Tier Platforms: Consists of eight horizontal, rectangular platforms arranged in a repeating color sequence of blue, yellow, green, and red. These platforms are suspended from the upper horizontal beam via ropes, creating a swaying "balancing pathway."
Lower-Tier Suspended Elements: Positioned directly beneath the upper platforms, an additional row of smaller suspended elements (26 in total)—color-coordinated with the platforms above—is installed. This creates a two-tiered structural combination that offers enhanced play versatility: users can walk across the upper platforms while simultaneously grasping the lower elements for balance assistance.
Suspension Ropes: All suspension lines are constructed from high-strength steel cables or nylon ropes of uniform length. This ensures that all platforms remain at a consistent horizontal level with controlled sway amplitude, thereby balancing both recreational appeal and safety. activities.
Project Services

Project design
Exclusive personalized design, diversified, for different locations / requirement.

Project products
Recommended related products, similar products, supporting products available for investment, etc.

Operation analysis
Project / single product investment and operation budget analysis table.

Investment advice
Amusement park / square / suburban / indoor / children's entertainment center and other project investment proposal.
Our Advantages

Professional Design team
We have a design team with 15 years indoor children club design, provide reasonable attractive playground park. The project all design based on client budget in very reasonable price with most attractive play items.

High quality safe materials
All raw materials consider environmental friendly, and safe for kids to play. The PVC leather, sponge use are passed Flammability test standards EN71-2:2020

Experienced playground park operating
Our company have over 15 years production and sales experience on the indoor playground equipment. For each cooperate client will provide indoor park operation system help our partner save time and make profits.

One packages service
The service starts from when you send our inquiry message, we have 24 hours service team to handle your inquiries. Then the design, production, transportation, installation, and playground maintenance.
Materials and Processes

Material Selection
The main framework and support columns are constructed from high-strength hot-dip galvanized steel tubing, treated with electrostatic powder coating to ensure rust and corrosion resistance. The base features anti-slip, wear-resistant steel plates or engineering plastics, while the connectors are made of stainless steel, thereby guaranteeing structural load-bearing capacity and outdoor weather resistance.

Frame and Base Machining
Steel pipes are cut and welded according to design specifications to form the central column, top turntable, and swing chair brackets; the entire assembly undergoes shot blasting for rust removal, followed by electrostatic powder coating. The base plates are stamped and formed, then coated with an anti-slip, wear-resistant finish.

Suspension Chair and Mechanism Assembly
Weld and fabricate the cage-style hanging chair; install the bearing-based rotation mechanism and the suspension point connectors. Assemble the chair, support column, and base into a complete unit, ensuring that rotation is smooth and free of any jamming.

Security Testing and Debugging
The unit undergoes load-bearing, rotational stability, anti-dislodgement, and anti-tip-over testing; rotational resistance and operational smoothness are fine-tuned, and the product is shipped for delivery only after passing all quality inspections.
FAQ
A: Ball pools, projection games, slide combinations, barrier products, intellectual games, blocks, sandboxes, etc., has been the naughty fort more popular projects, how to match the specific need to combine the actual situation of the site.
A: Production delivery time and equipment installation, it depends on the size of the venue, the project and whether it is in the peak period or not, we will give a clear time after the design plan is clear. For example, for a 2,000 square metre site, it will take approximately 2.5-3 months from the start of planning to opening.
A: Our normal payment term is 30% T/T as deposit, T/T 70% before loading.














