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Detection device for rail-type falling protector

A detection device and anti-falling device technology, which is applied in the direction of measuring devices, machine/structural component testing, mechanical component testing, etc., can solve the problems of difficult serial connection of sensor detection data, heavy workload of track fixing methods, etc., and achieve structural Reasonable, convenient track switching, and scientific test results

Active Publication Date: 2015-08-26
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] 2) The original track fixing method has a large workload;
[0008] 3) Difficult to connect sensors in series and issue detection data

Method used

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  • Detection device for rail-type falling protector

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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with accompanying drawing: figure 1 As shown, a detection device for a track-type fall arrester according to the present invention mainly includes: a beam 1, a fixed support 2, a dynamic mechanical sensor 3, a threaded rotary locking connector 4, and four different types of Track 5, O-ring lower hanging point 6, the fixed support 2 is welded on a beam 1 that mainly plays a load-bearing role, and the bottom of the fixed support 2 is connected by a mechanical sensor 3 with a track 5 A rotary connector 4, and through the rotary connector 4, an O-ring lower hanging point 6 is connected under the rotary connector 4 as a force point when detecting a dynamic mechanical sensor or other impact test hanging points.

[0015] The rotary connector 4 is a threaded rotary locking connector made of at least a long square steel pipe, and four rails 5 of different types are respectively fixed with bolts on the four si...

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Abstract

The invention relates to a detection device for a rail-type falling protector, which mainly comprises a cross beam, a fixed support, a dynamic mechanics sensor, a threaded rotary locking connector, four different types of rails and an O-shaped ring lower suspension point, wherein the fixed support is welded at the cross beam which mainly plays a role of load bearing, the lower part of the fixed support is connected to the rotary connector with the rails through the mechanics sensor and passes through the rotary connector, and the lower part of the rotary connector is connected to the O-shaped ring lower suspension point which acts as a force applying point when the dynamic mechanics sensor is detected or acts as other impact test suspension points. The rotary connector is a threaded rotary locking connector formed by at least one long square steel pipe, the four different types of rails are fixed on four surfaces of the square steel pipe respectively by using bolts, and the rails are aligned to a releaser by the threaded rotary locking connector and then locked on the threaded rotary locking connector. The detection device provided by the invention has the characteristics of reasonable and compact structure, easy, convenient and standard to use and operate, and the like.

Description

technical field [0001] The invention relates to a detection device for a rail-type fall arrester, and belongs to the technical field of detection of electric construction safety tools. Background technique [0002] Electric construction safety tools refer to various special tools and appliances that prevent accidents such as electric shock, burning, falling, and injuries, and ensure the safety of the number of workers. The performance of safety tools is directly related to the safety of people, equipment and power grids; at present, my country is in a new historical development period, and safety production is facing many new situations and new problems. It is urgent to strengthen the testing and management of safety tools work, and discover potential faults and defects in time. [0003] According to statistics, among various accidents in the power system, falling accidents are one of the most important casualty accidents today, and the anti-fall device can quickly brake and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/00
Inventor 吴黎明孙伟朱凯元沈红峰朱宗林杜超傅利成史建勋纪宏德熊伟张幸金星曹晨宇屠晔炜王德法
Owner STATE GRID CORP OF CHINA
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