Moving safety stop door

Abstract

The invention provides a moving safety stop door which comprises a framework and a baffle. The framework is in a cross shape. A fixing support is arranged around the framework and surrounds the cross-shaped framework. The baffle is laid on the cross-shaped framework and formed by splicing four steel plates. A supporting device is arranged on the fixing support and composed of a transverse support and vertical supports. Butterfly threaded rods are adopted as locking devices. Because the cross-shaped framework is adopted in the safety stop door, strength of the safety stop door can be enhanced, and safety performance of the safety door is improved; by arranging antiskid lock catches, the safety stop door can be locked automatically in the using process, personnel putting up a scaffold do not need to lock the safety door, safety of the personnel carrying out put-up work is improved, and physical output of the personnel carrying out put-up work is reduced.

Description

technical field [0001] The invention relates to a safety device, in particular to a movable safety door. Background technique [0002] In the process of building construction, it is often necessary to set up scaffolding for construction. When setting up scaffolding, it is necessary to pay attention to the safety of the erection personnel. At present, many scaffoldings are erected with steel pipes. The safety factor of such erected scaffolding is not high, which is easy to make construction People fall from the scaffolding, causing casualties and causing serious losses to the construction unit. Many countries are gradually adopting detachable combined scaffolding. This kind of scaffolding is easy to disassemble. Often only a few workers can set up the scaffolding. Such scaffolds need to use a lot of safety doors. Such safety doors can be folded up and down. In the process of use, the previous safety doors cannot be locked, but simply folded up and down. When the safety door ...

AI Technical Summary

Problems solved by technology

[0002] In the process of building construction, it is often necessary to set up scaffolding for construction. When setting up scaffolding, it is necessary to pay attention to the safety of the erection personnel. At present, many scaffoldings are erected with steel pipes. The safety factor of such erected scaffolding is not high, which is easy to make construction People fall from the scaffolding, causing casualties and causing serious losses to the construction unit. Many countries are gradually adopting detachable combined scaffolding. This kind of scaffolding is easy to disassemble. Often only a few workers can set up the scaffolding. Such scaffolds need to use a lot of safety doors. Such safety doors can be folded up and down. In the process of use, the previous safety doors cannot be locked, but simply folded up and down. When the safety door is opened, the safety door needs to be manually locked after the personnel enter the scaffold, which affects the safety of the scaffolding personnel.

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