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Embedded patrol car

A road patrol car, embedded technology, applied in the direction of railway inspection cars, etc., can solve problems such as complex structures

Active Publication Date: 2013-08-14
邳州高新区城市矿产研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] I have invented a road patrol car, patent number 201010179932.9, the structure is relatively complicated and needs technical improvement

Method used

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Embodiment Construction

[0008] Such as figure 1 , 2 As shown, a built-in road patrol car is composed of a bicycle 1 and a rail ring 2. Bicycle 1 adopts the light bicycle of holding brake type small wheel, so that take off from track at any time. The width of the front fork of bicycle 1 and the rear triangle frame tire 3 places is greater than the width of the rail ring 2 (adjust and widen when not enough), the rail ring 2 is circular, and the cross section of the rail ring 2 is a channel steel shape. The groove 4 of the rail ring 2 is outward, and the groove 4 of the rail ring 2 can just be stuck on the rail and can rotate on the rail. The inner diameter of the rail ring 2 is equal to the outer diameter of the bicycle tire 3 when there is no air. diameter, or within 3mm less than its outer diameter. The rail ring 2 just can be embedded on the tire 3 of the bicycle 1, and the tire 3 is in the middle of the inner side of the rail ring 2. After the tire 3 is inflated and expanded, it is tightly conne...

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PUM

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Abstract

An embedded patrol car is composed of a bicycle and a trapped rail ring. A band-type brake small-wheel portable bicycle is adopted for the bicycle, the trapped rail ring is annular, a groove of the trapped rail ring can be rightly clamped on a road rail and can rotate on the road rail, and the trapped rail ring can be rightly embedded on a tire of the bicycle. The tire is integrally connected with the trapped rail ring in fastening mode after the tire is inflated.

Description

technical field [0001] The utility model relates to an embedded patrol vehicle for railways, which belongs to the field of supporting tools for railway maintenance. Background technique [0002] I have invented a road patrol car, patent No. 201010179932.9, the structure is relatively complicated and needs technical improvement. Contents of the invention [0003] The purpose of the present invention is to design an embedded road patrol vehicle, which is improved on the basis of patent number 201010179932.9, and belongs to a technical improvement project. The structure consists of bicycles and rail rings. The bicycle adopts a brake-type small-wheel light bicycle, so that it can be taken off from the track at any time. The width of the front fork of the bicycle and the rear triangle frame tire is greater than the width of the clamping ring (adjust and widen if it is not enough), the clamping ring is circular, the cross section of the clamping ring is channel steel, and the ...

Claims

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Application Information

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IPC IPC(8): B61D15/10
Inventor 冯世英
Owner 邳州高新区城市矿产研究院有限公司
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