Modular composite safety brake device for bridge machine transverse moving track
By designing a modular composite safety braking device, the conversion between stopping and anti-slip functions is achieved through bolted connections. This solves the welding risks and structural complexity issues of existing bridge erecting machine transverse track safety protection devices, thereby improving construction safety and efficiency.
CN224412333UActive Publication Date: 2026-06-26THE THIRD CONSTRUCTION CO OF CCCC SECOND HARBOR ENGINEERING CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- THE THIRD CONSTRUCTION CO OF CCCC SECOND HARBOR ENGINEERING CO LTD
- Filing Date
- 2025-06-24
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
Existing safety protection devices for the transverse track of bridge erecting machines pose risks of welding electrification, environmental pollution, and have complex structures and limited functions, resulting in low construction efficiency.
Method used
Design a modular composite safety braking device that combines side plates, inclined plates, flat plates and U-shaped plates, and uses bolt connections to switch between stopping and anti-slip functions, avoiding welding and simplifying operation.
Benefits of technology
It improves construction safety and efficiency, reduces environmental pollution, lowers the probability of object impact accidents, and maintains the integrity of the track structure.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224412333U_ABST
Abstract
The utility model discloses a bridge -erecting machine horizontal shift rail modular composite safety braking device, including side plate, slope, flat plate, U -shaped board, interconnect and form rigid structure, wherein the slope and flat plate are located in same vertical plane, and the included angle formed mutually is acute angle, and the first screw hole and first position bolt are set as the fastening structure of temporary fixed on horizontal shift rail when corresponding slope is working state, and the second screw hole and second position bolt are set as the fastening structure of temporary fixed on horizontal shift rail when corresponding flat plate working state, only need to adjust the standing or flat posture of bridge -erecting machine horizontal shift rail modular composite safety braking device, can realize the function conversion as stop device or anti -slip device, and the fastening mode of bolt does not need to weld, and the operation is simple and convenient, and installation efficiency, work efficiency are all promoted, and the risk of electric shock is avoided, and the pollution of environment is avoided, can keep the integrity of track structure, reduce the occurrence of object strike accident, reduce the waste of consumables.
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