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Bus-subway handrail pulley mechanism

A technology of handrails and subways, which is applied to railway car body parts, special positions of vehicles, transportation and packaging, etc., which can solve the problems of inconvenient use for passengers and limited number of handrails, and achieve the effect of preventing burns

Inactive Publication Date: 2014-03-26
南通剑桥输送设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In today's cities where the pace of life is getting faster and faster, traveling by bus and subway is the first choice for most citizens, but the seats in the bus and subway are limited, and many passengers who do not have a seat need to stand, and the number of handrails for grabbing in ordinary cars is limited. Moreover, the armrests are all fixed, which cannot fully meet the needs of passengers, and it will be inconvenient for passengers to use them.

Method used

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  • Bus-subway handrail pulley mechanism

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Embodiment Construction

[0011] The preferred technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0012] Such as figure 1 As shown, a kind of bus and subway handrail pulley mechanism of the present invention includes a pulley groove 1 fixed on the roof, a wheel row 2 and a sleeve structure 3 fixed through the wheel row 2, and the wheel row 2 is installed in the pulley groove 1 to slide To connect, the upper part is set in the sleeve structure 3 as the rotating handrail 4 with the lower part being the handrail for the bolt, and some screw holes 5 cooperating with the rotating handrail 4 bolts are set above the pulley groove 1 inner wall.

[0013] A screw hole 5 that every 10cm in the pulley groove 1 is provided with.

[0014] Anti-slip steps are set around the inner wall of the sleeve structure 3 .

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PUM

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Abstract

The invention discloses a bus-subway handrail pulley mechanism which comprises a pulley groove fixed on a roof, wheel rows and sleeve structures penetrating the wheel rows to be fixed. The wheel rows are mounted in the pulley groove in a slidable connection manner, a rotating handrail with the upper portion to be a bolt and the lower portion to be a handrail is arranged in each sleeve structure, and a plurality of threaded holes matched with the bolts of the rotating handrails are arranged above the inner wall of the pulley groove. Compared with the prior art, the bus-subway handrail pulley mechanism has the advantages that passengers are enabled to be capable of grabbing the handrail at any position in a bus or a subway, so that the circumstance that the passengers who stand at positions without handrails in the bus or the subway cannot stand firmly is avoided.

Description

technical field [0001] The invention relates to a handrail pulley mechanism of a bus and subway. Background technique [0002] In today's cities where the pace of life is getting faster and faster, traveling by bus and subway is the first choice for most citizens, but the seats in the bus and subway are limited, and many passengers who do not have a seat need to stand, and the number of handrails for grabbing in ordinary cars is limited. And armrest is all fixedly arranged, can not satisfy the needs of passenger fully, and passenger can exist inconvenient to use. Contents of the invention [0003] The technical problem to be solved in the present invention is to provide a handrail pulley mechanism for buses and subways that can be moved and easily grasped for the above-mentioned deficiencies in the prior art. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] A pulley mec...

Claims

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Application Information

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IPC IPC(8): B60N3/02B61D37/00
Inventor 黄翔贾维维
Owner 南通剑桥输送设备有限公司
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