High-altitude bridge construction platform with self-alarm function

Abstract

The invention provides a high-altitude bridge construction platform with a self-alarm function. The high-altitude bridge construction platform comprises a main body, a moving groove, a fence, a supporting piece, a stress piece, a safety buckle and a triggering piece. The main body is of a rectangular plate-shaped structure, and the outer side of the bottom of the main body is of an inclined structure. The moving groove is formed in the edge of the top end of the main body; the fence comprises a guide groove and a limiting groove; the fence is of a rectangular structure, and connecting rods arearranged at the four corners of the bottom of the fence. Guide grooves are formed in the two sides of the interior of the fence, and the guide grooves are of T-shaped structures; the moving groove isused for embedding an air bag of the air horn into the moving groove; by arranging the moving groove, the stress part can be installed in the moving groove, so that a worker can make contact with thestress part when located at the edge of the device, an air bag of the air horn is extruded, the air horn is triggered, the air horn can make a sound, and therefore the worker is warned.

Description

technical field [0001] The invention belongs to the technical field of construction platforms, and more specifically relates to a platform for high-altitude bridge construction with self-alarm function. Background technique [0002] During the construction of high-altitude bridges, it is usually necessary to hoist the construction platform by slings, so that the staff can carry out construction on the top of the construction platform. [0003] For example, the application number: CN201910783056.1 relates to a bridge engineering construction platform, including two suspended platforms symmetrically arranged on both sides of the bridge, two parallel track beams fixed longitudinally along the bridge deck and slidingly connected with the track beams The gantry frame is composed of spliced ​​steel trusses; the side of the suspended platform close to the gantry frame is fixed with a limit frame, and the side of the limit frame close to the gantry frame is provided with a limit car...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a platform for high-altitude bridge construction with self-alarm function, so as to solve the problem that when the existing high-altitude bridge construction platform is in use, when it is at the edge of the construction platform, it cannot provide warning reminders. , it is impossible to remind the staff that they are in a dangerous area, and it is impossible to achieve sufficient safety protection, and when the existing high-altitude bridge construction platform is in use, when the safety lock is fixed, if the staff falls, the safety lock will be closed. After the staff is fixed, it usually slips, which is easy to cause secondary accidents, and it is also easy to make the staff fearful and panic.

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