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Garage rear slack rope protection switch

A technology for protection switches and garages, which is applied to buildings where cars are parked, building types, buildings, etc., can solve problems such as lack of protection switches, and achieve the effect of preventing wire ropes from breaking.

Active Publication Date: 2017-06-06
江西山电电机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention discloses a loose rope protection switch behind the garage, which is used to solve the problem that the prior art lacks a protection switch which can effectively prevent the wire rope from breaking

Method used

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  • Garage rear slack rope protection switch
  • Garage rear slack rope protection switch
  • Garage rear slack rope protection switch

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Experimental program
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Embodiment Construction

[0021] The present invention will be further described below in conjunction with accompanying drawing and embodiment:

[0022] figure 1 It is a structural schematic diagram of the loose rope protection switch behind the garage of the present invention, figure 2 It is a detailed structure diagram of the loose rope protection switch behind the garage of the present invention, image 3 It is a structural schematic diagram of action 1 of the rope loosening protection switch behind the garage of the present invention, Figure 4 It is a structural schematic diagram of action 2 of the rope loosening protection switch behind the garage of the present invention, please refer to figure 1 , figure 2 , image 3 , Figure 4 , a loose rope protection switch behind a garage, which includes: a wire rope fixing device 1, an elastic expansion device 2, a rotating pressing device 3, a contact alarm device 4, and the rotating pressing device 3 is installed on the contact alarm device 4; T...

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PUM

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Abstract

The invention discloses a garage rear rope slacking protection switch. The garage rear rope slacking protection switch includes a steel wire rope fixing device, an elastically telescopic device, a rotary pressing device, and a contact alarm device, wherein the rotary pressing device is mounted on the contact alarm device, the steel wire rope fixing device is mounted at one end of the elastically telescopic device, and the rotary pressing device is mounted at the other end of the elastically telescopic device. The garage rear rope slacking protection switch provided by the invention solves the problem in the prior art that a protection switch which can effectively prevent breakage of a steel wire rope is absent; through the steel wire rope fixing device, the telescopic device, and the contact alarm device, the breakage of the steel wire rope can be effectively prevented, and an alarm can be sent when the steel wire rope is broken.

Description

technical field [0001] The invention relates to a protection switch, in particular to a protection switch for loosening a rope behind a garage. Background technique [0002] The problem of nowhere to park vehicles is the result of the city's social, economic, and traffic development to a certain extent. The development of three-dimensional parking equipment has a history of nearly 30 to 40 years abroad, especially in Japan. All of the above have been successful. my country also began to research and develop mechanical three-dimensional parking equipment in the early 1990s, which has a history of nearly twenty years. Since the ratio of residents to parking spaces in many newly-built communities is 1:1, in order to solve the contradiction between the occupied area of ​​parking spaces and the commercial area of ​​residents, the three-dimensional mechanical parking equipment has been widely used by users due to its unique characteristics of small average bicycle occupied area. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H6/42
CPCE04H6/42
Inventor 汤宏辉许宝衡
Owner 江西山电电机有限公司