Anti-falling device in guide rail

Abstract

The invention discloses an anti-falling device in a guide rail. The anti-falling device in the guide rail comprises a shell, a top suspender, a bottom suspender and more than two brake pads. The top suspender is arranged on the upper part of the shell and forms a vertical moving pair with the shell, the upper part of the top suspender is used for connecting a pull rope or a pull chain, and the brake pads are arranged on both sides of the shell. The brake pads on both sides of the shell can be moved from the top suspender up and down to the opposite direction on the shell in the horizontal direction at the same time. The horizontal movement of the brake pads is used for squeezing or detaching from the guide rail, and the bottom suspender is arranged at the bottom of the shell and used for connecting a load-bearing disc. The anti-falling device in the guide rail has the beneficial effects that mechanism and manufacture are simple, the action of the brake pad is rapid and accurate, the braking effect is good, reusable use can be achieved, and additionally arranging electrical equipment and cables are not required to perform convenient anti-falling protection on a pulling and drawing system; and according to the anti-falling device in the guide rail, the anti-falling device is installed conveniently and quickly, special structural design and manufacture are not required to be carried out, an existing space is not occupied, and installing and using are carried out at the same time.

Description

technical field [0001] The invention relates to an anti-falling device in a guide rail. Background technique [0002] At present, due to the continuous increase in the number of motor vehicles, coupled with the fact that there is always a certain limit to urban land use, the number of parking spaces is becoming less and less, causing many motor vehicles to be parked indiscriminately or occupying roads, which virtually increases the accident rate and affects the The smooth flow of traffic creates unnecessary waste, so the country is currently vigorously promoting the use and construction of three-dimensional garages. Among all kinds of three-dimensional garages, the vertical lifting three-dimensional garage has better experience and broad application prospects. In general vertical lift garages, it is inevitable to use the traction system to lift or lower the motor vehicle and its load-bearing plate. In the case of frequent operation, the traction rope (chain) of the traction...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an anti-falling device in the guide rail, which solves the technical defect of the vertical lifting garage in the prior art that the accident occurs due to broken rope or broken chain

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