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Combined type fuel tank for rail flaw detection vehicle

A technology for rail flaw detection vehicles and fuel tanks, which is applied to vehicle components, railway inspection vehicles, railway car body components, etc., which can solve the problems of unconsidered compounding and space saving, so as to facilitate the installation of flaw detection equipment and pipe system layout, and reduce violent Vibration, space-saving effect of chassis

Pending Publication Date: 2018-10-12
DALIAN JIAOTONG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fuel tank has a relatively large volume and is used for large diesel locomotives, without consideration of recombination and space saving

Method used

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  • Combined type fuel tank for rail flaw detection vehicle
  • Combined type fuel tank for rail flaw detection vehicle
  • Combined type fuel tank for rail flaw detection vehicle

Examples

Experimental program
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Embodiment Construction

[0026] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0027] figure 1 , 2 , 3, and 4 show a structural diagram of a composite fuel tank for a rail flaw detection vehicle. The casing of the composite fuel tank for the rail flaw detection vehicle includes a fuel tank and a storage battery box. The box body is constructed by welding the top plate, the first side sealing plate 4, the second side sealing plate 12, the bottom middle cover plate 11, the two bottom side oblique sealing plates 7, the first side sealing plate 42 and the second side sealing plate 47 monolithic structure. The top plate adopts two first top middle cover plates 49 , a second top middle cover plate 48 , a first top edge cover plate 17 and a second top edge cover plate 21 through welding into one body. The tank is divided into two battery boxes and a plurality of interconnected fuel chambers by a partition plate, the batte...

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PUM

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Abstract

The invention relates to a combined type fuel tank for a rail flaw detection vehicle, and belongs to the technical field of fuel supply for diesel locomotives. The combined type fuel tank comprises afuel tank and storage battery boxes, wherein the two storage battery boxes are symmetrically arranged along the center line of the combined type fuel tank. The storage battery boxes are provided withheat dissipation openings and box doors, and guide rails for placing trays are arranged in the boxes. A body is provided with an oil filler, an oil level gauge, an electronic level gauge, an oil suction pipe and the like. Compared with the prior art, the fuel tank and the storage battery boxes are integrated as a whole, a lifting lug is arranged to integrally suspend the combined type fuel tank onan underpan of a vehicle body, the space of the underpan is greatly saved, the installation of flaw detection equipment and arrangement of piping are facilitated, and the demand for oil supply to a power system and a generator set is met; box body accessories of the combined type fuel tank are all arranged in a position convenient to quick repair and maintain; and structural plates inside the boxbody are all provided with through holes and groove-shaped holes, the free surface can be effectively reduced to attenuate the severe vibration of fuel during the running of the locomotives, and therunning stability is ensured.

Description

technical field [0001] The invention relates to a composite fuel tank for a rail flaw detection vehicle, which belongs to the technical field of fuel supply for diesel locomotives. Background technique [0002] The rail flaw detection vehicle is a special vehicle or a special train equipped with equipment for detecting rail damage on the track. This kind of vehicle uses ultrasonic method for rail damage detection, which can detect fatigue defects and welding defects in the range of rail head and rail waist (including near the joint), and some can also detect scratches, rail head crushing and wavy Abrasion, as well as rail bottom corrosion and crescent blocks. This vehicle is equipped with automatic recording equipment, which can record rail damage signals, mileage signals and line characteristic signals (bridges, tunnels, joints, sleeper types, etc.) on the same paper tape or film. According to the records, the size of the damage and its position in the rail can be analyze...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K15/073B61D15/12B61K9/08
CPCB61D15/12B61K9/08B60K15/073
Inventor 丁成钢郭帅焦建强
Owner DALIAN JIAOTONG UNIVERSITY
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