用于岩锚梁锚索张拉的侧挂笼式可移动施工平台
By designing a side-mounted cage-type mobile construction platform and using modular steel structures and electric hoists for connection, the problems of slow construction progress and poor safety of traditional anchor cable tensioning platforms have been solved, achieving efficient and safe anchor cable tensioning operations and improving construction efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA GEZHOUBA GRP INT ENG
- Filing Date
- 2025-08-27
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional anchor cable tensioning platforms have problems such as impacting construction progress, long installation cycle, low reuse rate, and significant safety hazards in underground powerhouses, slope reinforcement, or tunnel lining projects.
Design a side-mounted cage-type mobile construction platform. It adopts a modular steel structure, is connected to the rock wall reinforcement by an electric hoist, uses counterweights to adjust the center of gravity, and is equipped with a protective net and kickboard to provide a stable operating surface, enabling efficient and safe anchor cable tensioning operations.
Without affecting the construction below, the anchor cable tensioning operation is made safe and efficient, improving construction progress and safety, reducing construction costs, and increasing reusability and construction organization efficiency.
Smart Images
Figure CN224514701U_ABST
Abstract
Claims
1. A side-mounted cage-type mobile construction platform for tensioning anchor cables in rock anchor beams, comprising a main platform frame, characterized in that: The main frame of the platform is a cage-like structure spliced together by multiple second supports (2) and multiple first supports (1). Each second support (2) at the top is connected to an extended transverse support (17) at the bottom. One end of the extended transverse support (17) is connected to the corresponding first support (1), and the other end of the extended transverse support (17) extends to the outside of the main frame of the platform to the top of the rock anchor beam. The top of each second support (2) is connected to the exposed steel bars (10) on the rock wall by a steel wire rope (8) with an electric hoist (7); A floor layer (12) is installed at the bottom of the main frame of the platform, and a ladder (11) is installed inside the main frame of the platform.
2. The side-slung cage movable construction platform for rock beam cable tensioning according to claim 1, characterized in that: A counterweight (6) is placed on the upper part of the extended horizontal support (17).
3. The side-slung cage movable construction platform for rock beam cable tensioning according to claim 1, characterized in that: The four sides of the platform's main frame, except for the side that is close to the concrete structure (18), are all equipped with protective nets (4).
4. The side-slung cage movable construction platform for rock-anchored beam cable tensioning according to claim 2, characterized in that: Protective devices (13) are provided on the concrete surfaces of the main frame of the platform and the extended transverse support (17) that come into contact with the concrete structure (18).
5. The side-slung, cage, movable construction platform for rock beam cable tensioning of claim 4, wherein: The protective device (13) is a protective device made from waste tires or belts.
6. The side-mounted cage-type movable construction platform for tensioning anchor cables in rock anchor beams according to claim 1, characterized in that: In the floor layer (12), multiple floor supports (19) are spliced with multiple first supports (1) at the bottom to form a floor frame with multiple blank blocks. Patterned steel floor panels (12-2) are laid in each blank block, and each patterned steel floor panel (12-2) is bolted to the floor frame.
7. The side-slung cage movable construction platform for rock-anchored beam cable tensioning according to claim 5, characterized in that: A removable patterned steel floor (12-1) is laid on two blank blocks at the positions of the corresponding anchor holes (16) on the floor frame and the concrete structure (18).
8. The side-slung cage movable construction platform for rock beam cable tensioning according to claim 1, characterized in that: The platform's main frame is equipped with a kickboard (5).
9. The side-slung cage movable construction platform for rock beam cable tensioning of claim 1, wherein: The operating surface guardrail (15) and operating surface kick plate (14) are installed in the cage-like structure inside the side of the main frame of the platform that is close to the concrete structure (18).