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Early-warning safety emergency waterproof grab hook for high-altitude operations

A high-altitude operation, safe technology, applied in the direction of seat belts, life-saving equipment, etc., to achieve the effect of high safety factor

Pending Publication Date: 2016-11-02
西安昕罗新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are certain risks in working at heights. How to take effective safety measures is a topic that we are more concerned about. Therefore, it is necessary to provide an early warning waterproof grab hook for safety and emergency work at heights.

Method used

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  • Early-warning safety emergency waterproof grab hook for high-altitude operations

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Embodiment Construction

[0013] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments, and the described embodiments are only some of the embodiments of the present invention, not all of them.

[0014] combined with figure 1 , a safety and emergency waterproof grab hook for early-warning high-altitude operations, including a casing 1, and no less than two spring barbs 2 are distributed in the casing 1, and polymer water-absorbing resin is attached to the outer wall of the spring barb 2 Sheet 21, one side of the spring barb 2 is provided with a powerful ejector 3, and the powerful ejector 3 is connected with an electromagnetic switch 4 for controlling its operation, and a control circuit 5 and an acceleration sensor 6 are also arranged in the housing 1 , the end of the housing 1 is provided with a battery compartment 7, and the outer wall of the housing 1 is provided with an alarm 8 connected...

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PUM

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Abstract

The invention discloses a safety emergency waterproof grab hook capable of early warning for high-altitude operations, which includes a shell, and no less than two spring barbs are distributed in the shell, and a polymer water-absorbing resin sheet is pasted on the outer wall of the spring barb , one side of the spring barb is provided with a powerful catapult, the powerful catapult is connected with an electromagnetic switch to control its work, and a control circuit and an acceleration sensor are also provided in the housing, and the end of the housing is provided with In the battery compartment, an alarm connected to the acceleration sensor through a processor is provided on the outer wall of the casing. The safety factor of the present invention is high, and an alarm is added on the basis of the original grapple, and a polymer water-absorbing resin sheet is provided at the barb, which can absorb the moisture around the fixed barb, avoiding slipping without grasping firmly, posed safety hazards.

Description

technical field [0001] The invention relates to a grapple, in particular to an emergency waterproof grapple capable of early warning for working at heights. Background technique [0002] The so-called high-altitude operation refers to the operation carried out by people at a high place based on a certain position. The national standard GB / T3608-2008 "Classification of High-altitude Operations" stipulates: "Any person who is above 2m (including 2m) from the falling height reference plane may fall. It is called high-altitude operation.” According to this regulation, the scope of high-altitude operations in the construction industry is quite extensive. When working in a building, if it is carried out on a shelf above 2m Operation, that is, work at heights. However, there are certain risks in working at heights, and how to take effective safety measures is a topic that we are more concerned about. Therefore, it is necessary to provide an early warning waterproof grab hook for s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B35/00
Inventor 李明坤
Owner 西安昕罗新能源科技有限公司