Non-powered barrier padlock

Abstract

The invention relates to a non-powered obstacle-passing padlock, which includes a lock body, a lock catch and a lock tongue. The padlock is connected to the steel cable through buckling, the lock catch is connected to the lock body, and the lock body is provided with a hinged lock corresponding to the lock catch. Tongue; the lock body and the lock buckle belong to the same whole; this device can quickly pass the steel cable at a long distance, and has a simple structure and is easy to use. The lock tongue is limited to make the connection between the padlock and the cable more firm and the safety performance is improved; there is a gap matching the cable support plate between the upper end of the lock tongue and the side wall of the pulley, which is convenient for the pulley to pass through the support plate, saving It eliminates the need to replace the pulley during the zipline process, reduces the difficulty of operation, and avoids potential safety hazards.

Description

technical field [0001] The invention relates to a high-altitude safety protection device, in particular to a non-powered barrier-free padlock. Background technique [0002] Working at heights is one of the common tasks in life. When the operator is at a high position from the ground, if the protective measures are effective, there will be no danger of falling; Cause serious casualties; In the process of high-altitude operations, padlocks (carabiners) are often used as high-altitude protection measures. The quality and performance of padlocks (carabiners) directly determine people's life safety. The existing padlocks usually use springs to lock The tongue is buckled and reset, but this buckled fixing method is prone to accidents due to the failure of the spring leaf, and the safety performance is low; and this connection method cannot directly pass through the cable support plate, and it is often necessary to manually remove the padlock from the support plate to one side. Af...

AI Technical Summary

Problems solved by technology

[0002] Working at heights is one of the common tasks in life. When the operator is at a high position from the ground, if the protective measures are effective, there will be no danger of falling; Cause serious casualties; in the process of high-altitude operations, padlocks (carabiners) are often used as high-altitude protection measures. The quality and performance of padlocks (carabiners) directly determine people's life safety. Existing padlocks usually use springs to lock The tongue is buckled and reset, but this buckled fixing method is prone to accidents due to the failure of the spring leaf, and the safety performance is low; and this connection method cannot directly pass through the cable support plate, and it is often necessary to manually remove the padlock from the support plate to After the side is removed, it is reset on the other side of the support plate, because it is in the state of high-altitude operation when performing this process, which requires high professional skills and difficult operation, which has great potential safety hazards

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