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Safety belt hanging device for locomotive overhaul

A seat belt and locomotive technology, applied to seat belts, life-saving equipment, etc., can solve problems such as maintenance personnel falling

Pending Publication Date: 2020-06-09
北京工机辆技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For this reason, the embodiment of the invention provides a safety belt hanging device for locomotive maintenance to solve the technical problem that the maintenance personnel fall during the frequent movement of the maintenance personnel during the unhooking process

Method used

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  • Safety belt hanging device for locomotive overhaul
  • Safety belt hanging device for locomotive overhaul
  • Safety belt hanging device for locomotive overhaul

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Embodiment Construction

[0028] The implementation mode of the invention is illustrated by specific specific examples below. Those who are familiar with this technology can easily understand other advantages and effects of the invention from the contents disclosed in this specification. Obviously, the described embodiments are some embodiments of the invention, rather than Full examples. Based on the embodiments of the invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the invention. Terms such as "upper", "lower", "left", "right", and "middle" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the invention. The change or adjustment of the relative relationship shall also be regarded as the practicable category of the invention without substantive change of the technical content.

[0029] Such as Figure 1 to Figure 4 As shown, according to t...

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PUM

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Abstract

The invention discloses a safety belt hanging device for locomotive overhaul, and belongs to the field of locomotive vehicle overhaul. The safety belt hanging device for locomotive overhaul comprisesa support frame, a slide groove and a sliding element, wherein the slide groove is formed on the support frame; one part of the sliding element is arranged in the slide groove; the sliding element moves relative to the slide groove; and a hanging ring is arranged on the other part of the sliding element. In the technical scheme, during overhaul on a locomotive vehicle by overhaul personnel, the overhaul personnel hang and connect a safety belt on the body of the overhaul personnel onto the hanging ring; the overhaul personnel move with the safety belt when moving, and the safety belt drives the sliding element to move in the slide groove, so that the goal of moving from a vehicle top of a first locomotive room to a vehicle top of a second locomotive room can be achieved. The safety belt only needs to be untied or hung once in the overhaul and maintenance process, so that the work efficiency is improved, and the occurrence of potential safety personal accidents is avoided.

Description

technical field [0001] The embodiments of the invention relate to the technical field of railway locomotive vehicle maintenance, and in particular to a safety belt hanging device for locomotive maintenance. Background technique [0002] At present, on the locomotive maintenance platform, the railway locomotive maintenance personnel have always hung the seat belt on a short handle on the locomotive roof or the hoisting nose of the locomotive roof. Every step on the locomotive roof must move the seat belt buckle hook. Hanging on another handle or hoisting nose, the length of the locomotive roof is more than 20 meters and needs to be unhung frequently. This operation is quite cumbersome and brings great danger to the maintenance personnel. In addition, some operators are moving When going to another place for inspection and walking without wearing a seat belt, it increases the danger of the maintenance personnel, and it is easy to cause the danger of fatal disability caused by ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B35/00
CPCA62B35/0025
Inventor 郑勇身
Owner 北京工机辆技术开发有限公司