Mountain heavy-load monorail transport vehicle for overhead transmission line construction

An overhead power transmission line and monorail technology, applied in the field of rail transport vehicles, can solve the problems of difficult transportation, increased braking system performance loss, and no road access, etc., to achieve the effect of solving difficult problems and reducing impact effects

Active Publication Date: 2021-08-03
STATE GRID FUJIAN ELECTRIC POWER CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to avoid densely populated areas, overhead transmission line towers are mostly located in mountainous areas with sparse population and poor transportation conditions, and transmission line projects often encounter high mountains and hills, mountainous hills, vegetation is not allowed to be cut, narrow muddy roads or even no Complex and harsh comprehensive road conditions such as roads can pass, making transportation difficult
[0004] In addition, the existing rail transpor...

Method used

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  • Mountain heavy-load monorail transport vehicle for overhead transmission line construction
  • Mountain heavy-load monorail transport vehicle for overhead transmission line construction
  • Mountain heavy-load monorail transport vehicle for overhead transmission line construction

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Embodiment Construction

[0027] The technical solutions in the embodiments of the invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the invention. Obviously, the described embodiments are only part of the embodiments of the invention, not all of them. 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.

[0028] see Figure 1-5 , the invention provides a technical solution: a mountainous heavy-duty monorail transport vehicle for overhead transmission line construction, comprising a monorail transport track 1 laid on the overhead transmission line, the monorail transport track 1 track is fixedly laid on the slope, and It can be extended in any direction. The monorail transportation track 1 includes a driving rail 101, and the bottom of the driving rail 101 is fixedly provided with a drivin...

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Abstract

The invention discloses a mountain heavy-load monorail transport vehicle for overhead transmission line construction in the technical field of rail transport vehicles. The vehicle comprises a monorail transport rail laid on an overhead transmission line, and the monorail transport rail is provided with a trailer for bearing goods and a machine head for pulling the trailer to advance. A roller assembly is arranged at the bottom of the trailer for bearing goods, the roller assembly comprises a disc brake pad for active braking and hydraulic calipers, the machine head and the trailer are connected through a pressure relief type buffer device, and a pressure relief bypass of the pressure relief type buffer device is in control connection with the hydraulic calipers. According to the invention, the gasoline machine head can travel and transport on a monorail transport track laid on the overhead transmission line, so that the problems of high difficulty and low efficiency of overhead transmission line construction material transportation in the current power industry can be effectively solved; and the braking response enthusiasm of the transport vehicle can be improved, and the performance loss of a machine head braking system during braking of the heavy-load transport vehicle can be reduced.

Description

technical field [0001] The invention relates to the technical field of rail transport vehicles, in particular to a mountain heavy-duty monorail transport vehicle for overhead power transmission line construction. Background technique [0002] The construction of overhead transmission lines of various voltage levels is basically divided into four major sub-processes: foundation construction, erection tower construction, stretching and setting-out construction, and attachment installation. The foundation construction needs to enter the site sand and gravel, reinforced concrete, anchor bolts and other materials; the erection tower construction needs to enter the site tower materials, iron tower bolts, construction poles, motorized winches, steel wire ropes and other tools; Enter the pay-off block, lever block and other tools; the installation of accessories needs to enter various tools and electrical fittings. All kinds of materials need to rely on transportation to reach the ...

Claims

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Application Information

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IPC IPC(8): B61B13/04B61H11/06
CPCB61B13/04B61H11/06
Inventor 陈铸陈历祥林韬林建陈弘陈锦东张闻森陈财文朱骁逸白冰峰张国洪李万立吴念沁梁君宇赵晴
Owner STATE GRID FUJIAN ELECTRIC POWER CO LTD
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