一种无轨挂篮施工用行走结构
By adopting a structural design of load-bearing beams, reinforcing frames, and reinforcing rods in bridge construction, and combining the interlocking of the traveling components with the propulsion holes, the smooth movement of the load-bearing beams is achieved using a power push rod, solving the problem of poor traveling performance of traditional hanging baskets and improving construction efficiency and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN ROAD & BRIDGE CONSTRUCTION GROUP CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional hanging basket walking structures have poor walking performance, especially since the special claws have strict requirements for the locking position and have special shapes, which can easily lead to the inability to walk normally.
The structure adopts a load-bearing beam, a reinforcing frame, and reinforcing rods. Combined with the walking components, including a first walking support, a connecting slide plate, a first walking support plate, a first walking power component, and a walking clamp, the load-bearing beam moves smoothly by means of a push hole and a locking engagement with the walking clamp, using pneumatic, hydraulic, or electric push rods.
This technology enables the load-bearing beams to adjust their support positions in accordance with the bridge construction progress, solving the problem of poor walking performance of traditional hanging basket walking structures and improving construction efficiency and stability.
Smart Images
Figure CN224514077U_ABST
Abstract
Claims
1. A traveling structure for a trackless basket construction, characterized by, include: Multiple load-bearing beams are arranged in parallel on the completed bridge body, and the load-bearing beams are used to support the bridge body construction formwork. Multiple reinforcing frames are disposed between pairs of adjacent load-bearing beams, and the reinforcing frames are used to connect the pairs of adjacent load-bearing beams together as a whole. Multiple reinforcing rods are symmetrically arranged in pairs on both sides of the load-bearing beam. The reinforcing rods are used to enhance the overall support strength of the load-bearing beam and the reinforcing frame. A walking assembly is disposed at the bottom end of the load-bearing beam, and the load-bearing beam moves on the bridge body that has been poured and constructed through the walking assembly. The load-bearing beam is provided with multiple propulsion holes, and the walking assembly includes: The first traveling support is set on the bridge body that has completed the pouring construction, and the first traveling support is fixedly connected to the bridge body that has completed the pouring construction. A connecting slide plate is provided, which is mounted on the first walking support, and the load-bearing beam slides on the connecting slide plate; The first traveling support plate is disposed on one side of the first traveling support, and the first traveling support plate is slidably connected to the load-bearing beam; A first traveling power component is disposed between the first traveling support plate and the first traveling support, with one end of the first traveling power component connected to the first traveling support and the other end of the first traveling power component connected to the first traveling support plate; A traveling bracket is vertically hinged to the first traveling support plate, with one end of the traveling bracket penetrating through the first traveling support plate and engaging with the push hole. The other end of the traveling bracket is provided with a stop, which is located on the traveling bracket away from the first traveling power component.
2. The walking structure for the rail less hanging basket construction according to claim 1, wherein The walking component also includes: Multiple first pulleys are symmetrically arranged on both sides of the inside of the connecting slide plate, and multiple first pulleys are symmetrically arranged in pairs on both sides of the load-bearing beam. The load-bearing beam slides on the connecting slide plate through the first pulleys. Multiple second pulleys are symmetrically arranged on both sides of the interior of the first traveling support plate, and multiple second pulleys are symmetrically arranged in pairs on both sides of the load-bearing beam. The load-bearing beam slides on the first traveling support plate via the second pulleys.
3. The walking structure for the trackless basket construction according to claim 2, wherein The walking mechanism is spindle-shaped, tapering from the middle to the two ends.
4. The walking structure for trackless hanging basket construction according to claim 3, characterized in that, The propulsion hole has an overall strip-shaped hole structure, and the propulsion hole is arc-shaped near the first walking power component, while the propulsion hole is square-shaped away from the first walking power component.
5. The walking structure for the rail less basket construction according to claim 4, wherein The first walking power component is a pneumatic push rod, an electric push rod, or a hydraulic push rod with a power source.