CN103770797B - For the comprehensive operation vehicle of railway maintenance and Contact Line Detection - Google Patents

For the comprehensive operation vehicle of railway maintenance and Contact Line Detection Download PDF

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Publication number
CN103770797B
CN103770797B CN201410027703.3A CN201410027703A CN103770797B CN 103770797 B CN103770797 B CN 103770797B CN 201410027703 A CN201410027703 A CN 201410027703A CN 103770797 B CN103770797 B CN 103770797B
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China
Prior art keywords
axles
traveling
axle
drives
power
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CN201410027703.3A
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Chinese (zh)
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CN103770797A (en
Inventor
任涛龙
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宝鸡南车时代工程机械有限公司
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Publication of CN103770797A publication Critical patent/CN103770797A/en
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Publication of CN103770797B publication Critical patent/CN103770797B/en

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Abstract

A kind of comprehensive operation vehicle for railway maintenance and Contact Line Detection is provided, there is vehicle frame, described vehicle frame nock is provided with bicycle shed, the rear end platform of described vehicle frame be provided with aloft work bucket, lifting column and be connected with lifting column upper end and the job platform that can rotate around it, described vehicle frame lower end is provided with forecarriage and trailing truck, and the power system be arranged in bicycle shed drives forecarriage and trailing truck to realize high-speed job traveling and permanent low speed operation traveling two kinds of operating modes by reversing box.The present invention enables inspection vehicle realize at a high speed from the conversion between traveling and permanent low speed operation traveling operating mode, under permanent low speed operation traveling operating mode, car load operational capability and stability are greatly improved than like product, have widened the range of use of Operation Van, there is higher practical value.

Description

For the comprehensive operation vehicle of railway maintenance and Contact Line Detection
Technical field
The invention belongs to railroad track engineering truck technical field, be specifically related to a kind of comprehensive operation vehicle for railway maintenance and Contact Line Detection.
Background technology
Along with railway great development, the road surface of electrified railway is patrolled and has been become daily indispensable class with the detection of contact system, need Operation Van's speed fast when carrying out road surface and patrolling, and when carrying out Contact Line Detection, then need the speed of Operation Van extremely slow, prior art is when carrying out the operation of these two aspects, its function is realized respectively with the inspection vehicle of Operation Van at a high speed and low speed, this just causes on same circuit, Operation Van at a high speed should be sent to realize road surface patrol, the Operation Van of low speed is sent to be detected contact system again, the work repeated certainly will cause the waste of resource and the low of efficiency, therefore be necessary to propose to improve.
Summary of the invention
The technical matters that the present invention solves: a kind of comprehensive operation vehicle for railway maintenance and Contact Line Detection is provided, high speed self-operating adopts mechanical drive pattern, static pressure is adopted to walk row mode during low speed operation, and car load is equipped with contactless detection device, job platform and aloft work bucket, multiple construction of railways can be completed and detect operation.
The technical solution used in the present invention: for the comprehensive operation vehicle of railway maintenance and Contact Line Detection, there is vehicle frame, described vehicle frame nock is provided with bicycle shed, the rear end platform of described vehicle frame be provided with aloft work bucket, lifting column and be connected with lifting column upper end and the job platform that can rotate around it, described vehicle frame lower end is provided with forecarriage and trailing truck, and the power system be arranged in bicycle shed drives forecarriage and trailing truck to realize high-speed job traveling and permanent low speed operation traveling two kinds of operating modes by reversing box.
Wherein, in described reversing box from top to bottom successively parallel be provided with an axle, two axles, three axles with four axles and an axle be connected by power-transfer clutch by two semiaxis, described power system mouth picks tool transmission input, described mechanical gear box mouth to be coupling the axle in reversing box and power-transfer clutch is in off-state makes an axle become two semiaxis by transmission, one of them semiaxis drives dynamic triaxial by two axles and four axles rotate, and described three axles and four axles respectively axle shaft gear case drive forecarriage and trailing truck to realize high-speed job traveling, described power system mouth picks tool transmission input, described mechanical gear box mouth to be coupling the axle in reversing box and power-transfer clutch is in coupled condition makes two of an axle semiaxis become axis and throw off with two axles by transmission, a described axle drives traveling oil pump and operation oil pump to rotate, described traveling oil pump drives traveling motor by hydraulic oil, described traveling motor drives two axles in reversing box to rotate, described two axles drive dynamic triaxial and four axles rotate, described three axles and four axles respectively axle shaft gear case drive forecarriage and trailing truck to realize permanent low speed operation traveling, the oil pump of operation simultaneously drives lifting column by hydraulic oil, job platform and the work of aloft work bucket.
Further, described bicycle shed top is provided with contactless detection device.
The present invention compared with prior art can realize at a high speed from the conversion between traveling and permanent low speed operation traveling operating mode, under permanent low speed operation traveling operating mode, the traveling oil pump that power system drives reversing box one axle to install and operation operation of oil pump, the work of constant low speed from traveling and apparatus for work can be realized simultaneously, thus car load operational capability and stability are greatly improved than like product, widen the range of use of Operation Van, there is higher practical value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing 1, a kind of embodiment of the present invention is described.
For the comprehensive operation vehicle of railway maintenance and Contact Line Detection, there is vehicle frame 19, described vehicle frame 19 nock is provided with bicycle shed 1, bicycle shed 1 top is provided with contactless detection device 2, this device is with equipment such as two CCD high-speed cameras, image pick-up card, GPS, can not have a power failure at contact system, not take skylight, the parameter such as the geometric position of continuous detecting contact wire erection when not upsetting transport order and abrasion of contact wire situation, and the accurate position that exceeds standard of aligned contact line detected parameters.The rear end platform 3 of described vehicle frame 19 is provided with aloft work bucket 6, lifting column 4 and being connected with lifting column 4 upper end and the job platform 5 that can rotate around it, described vehicle frame 19 lower end is provided with forecarriage 20 and trailing truck 7, the power system 8 be arranged in bicycle shed 1 drives forecarriage 20 and trailing truck 7 to realize high-speed job traveling and permanent low speed operation traveling two kinds of operating modes by reversing box 10, specifically, parallelly successively from top to bottom in described reversing box 10 be provided with an axle 14, two axles 15, three axles 16 with four axles 17 and an axle 14 be connected by power-transfer clutch 22 by two semiaxis, described power system 8 mouth connects mechanical gear box 9 input end, described mechanical gear box 9 mouth connects the axle 14 in reversing box 10 by transmission shaft 21 and power-transfer clutch 22 is in off-state makes an axle 14 become two semiaxis, one of them semiaxis drives dynamic triaxial 16 by two axles 15 and four axles 17 rotate, described three axles 16 and four axles 17 respectively axle shaft gear case 11 drive forecarriage 20 and trailing truck 7 to realize high-speed job traveling, described power system 8 mouth connects mechanical gear box 9 input end, described mechanical gear box 9 mouth connects the axle 14 in reversing box 10 by transmission shaft 21 and power-transfer clutch 22 is in coupled condition makes two semiaxis of an axle 14 become axis and throw off with two axles 15, a described axle 14 drives traveling oil pump 12 and operation oil pump 18 to rotate, described traveling oil pump 12 drives traveling motor 13 by hydraulic oil, described traveling motor 13 drives two axles 15 in reversing box 10 to rotate, described two axles 15 drive dynamic triaxial 16 and four axles 17 rotate, described three axles 16 and four axles 17 respectively axle shaft gear case 11 drive forecarriage 20 and trailing truck 7 to realize permanent low speed operation traveling.
When track is patrolled and examined in the high speed traveling of needs Operation Van, power system 8 mouth connects mechanical gear box 9 input end, mechanical gear box 9 mouth connects the axle 14 in reversing box 10 by transmission shaft 21 and power-transfer clutch 22 is in off-state makes an axle 14 become two semiaxis, one of them semiaxis drives dynamic triaxial 16 by two axles 15 and four axles 17 rotate, and three axles 16 and four axles 17 respectively axle shaft gear case 11 drive forecarriage 20 and trailing truck 7 to realize high-speed job traveling, when the permanent low speed operation traveling of needs Operation Van detects contact system, power system 8 mouth connects mechanical gear box 9 input end, mechanical gear box 9 mouth connects the axle 14 in reversing box 10 by transmission shaft 21 and power-transfer clutch 22 is in coupled condition makes two semiaxis of an axle 14 become axis and throw off with two axles 15, one axle 14 drives traveling oil pump 12 and operation oil pump 18 to rotate, traveling oil pump 12 drives traveling motor 13 by hydraulic oil, traveling motor 13 drives two axles 15 in reversing box 10 to rotate, two axles 15 drive dynamic triaxial 16 and four axles 17 rotate, three axles 16 and four axles 17 respectively axle shaft gear case 11 drive forecarriage 20 and trailing truck 7 to realize permanent low speed operation traveling, now operation oil pump 18 drives lifting column 4 by hydraulic oil, job platform 5 and aloft work bucket 6 work.
The present invention enables inspection vehicle realize at a high speed from the conversion between traveling and permanent low speed operation traveling operating mode, under permanent low speed operation traveling operating mode, car load operational capability and stability are greatly improved than like product, have widened the range of use of Operation Van, there is higher practical value.
Above-described embodiment, just preferred embodiment of the present invention, is not used for limiting the scope of the present invention, therefore all equivalence changes done with content described in the claims in the present invention, all should be included within the claims in the present invention scope.

Claims (2)

1. for the comprehensive operation vehicle of railway maintenance and Contact Line Detection, there is vehicle frame (19), described vehicle frame (19) nock is provided with bicycle shed (1), the rear end platform (3) of described vehicle frame (19) is provided with aloft work bucket (6), lifting column (4) and being connected with lifting column (4) upper end and the job platform (5) that can rotate around it, described vehicle frame (19) lower end is provided with forecarriage (20) and trailing truck (7), it is characterized in that: the power system (8) be arranged in bicycle shed (1) drives forecarriage (20) and trailing truck (7) to realize high-speed job traveling and permanent low speed operation traveling two kinds of operating modes by reversing box (10), parallelly successively from top to bottom in described reversing box (10) be provided with an axle (14), two axles (15), three axles (16) with four axles (17) and an axle (14) be connected by power-transfer clutch (22) by two semiaxis, described power system (8) mouth connects mechanical gear box (9) input end, described mechanical gear box (9) mouth connects the axle (14) in reversing box (10) by transmission shaft (21) and power-transfer clutch (22) is in off-state makes an axle (14) become two semiaxis, one of them semiaxis drives dynamic triaxial (16) by two axles (15) and four axles (17) rotate, described three axles (16) and four axles (17) respectively axle shaft gear case (11) drive forecarriage (20) and trailing truck (7) to realize high-speed job traveling, described power system (8) mouth connects mechanical gear box (9) input end, described mechanical gear box (9) mouth connects the axle (14) in reversing box (10) by transmission shaft (21) and power-transfer clutch (22) is in coupled condition makes two semiaxis of an axle (14) become axis and throw off with two axles (15), a described axle (14) drives traveling oil pump (12) and operation oil pump (18) to rotate, described traveling oil pump (12) drives traveling motor (13) by hydraulic oil, described traveling motor (13) drives two axles (15) in reversing box (10) to rotate, described two axles (15) drive dynamic triaxial (16) and four axles (17) rotate, described three axles (16) and four axles (17) respectively axle shaft gear case (11) drive forecarriage (20) and trailing truck (7) to realize permanent low speed operation traveling, operation oil pump simultaneously (18) drives lifting column (4) by hydraulic oil, job platform (5) and aloft work bucket (6) work.
2. the comprehensive operation vehicle for railway maintenance and Contact Line Detection according to claim 1, is characterized in that: described bicycle shed (1) top is provided with contactless detection device (2).
CN201410027703.3A 2014-01-22 2014-01-22 For the comprehensive operation vehicle of railway maintenance and Contact Line Detection CN103770797B (en)

Priority Applications (1)

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CN201410027703.3A CN103770797B (en) 2014-01-22 2014-01-22 For the comprehensive operation vehicle of railway maintenance and Contact Line Detection

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Application Number Priority Date Filing Date Title
CN201410027703.3A CN103770797B (en) 2014-01-22 2014-01-22 For the comprehensive operation vehicle of railway maintenance and Contact Line Detection

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CN103770797A CN103770797A (en) 2014-05-07
CN103770797B true CN103770797B (en) 2016-03-23

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104776083B (en) * 2015-03-31 2017-10-10 中车太原机车车辆有限公司 Machine driving operation vehicle for contact wire low speed walking system
CN104960532A (en) * 2015-06-15 2015-10-07 宝鸡南车时代工程机械有限公司 Tunnel detecting vehicle with three work platforms
CN106274921A (en) * 2016-08-31 2017-01-04 宝鸡中车时代工程机械有限公司 Hydraulic power contact net upkeep operation car

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0732451B1 (en) * 1995-03-16 1999-10-27 Franz Plasser Bahnbaumaschinen- Industriegesellschaft m.b.H. Work vehicle for carrying out railway work
CN200957812Y (en) * 2006-10-25 2007-10-10 中国北车集团太原机车车辆厂 Heavy motor trolley
CN102102321A (en) * 2009-12-19 2011-06-22 襄樊金鹰轨道车辆有限责任公司 Comprehensive maintenance car for railways
CN102285615A (en) * 2011-08-10 2011-12-21 宝鸡南车时代工程机械有限公司 Railway contact network wiring high altitude work vehicle
CN202337262U (en) * 2011-12-03 2012-07-18 金鹰重型工程机械有限公司 Multifunctional operation van for contact nets
CN102826095A (en) * 2012-09-13 2012-12-19 宝鸡南车时代工程机械有限公司 Comprehensive operation vehicle of railway contact system
CN203727383U (en) * 2014-01-22 2014-07-23 宝鸡南车时代工程机械有限公司 Comprehensive work vehicle for railway maintenance and detection of overhead line system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0732451B1 (en) * 1995-03-16 1999-10-27 Franz Plasser Bahnbaumaschinen- Industriegesellschaft m.b.H. Work vehicle for carrying out railway work
CN200957812Y (en) * 2006-10-25 2007-10-10 中国北车集团太原机车车辆厂 Heavy motor trolley
CN102102321A (en) * 2009-12-19 2011-06-22 襄樊金鹰轨道车辆有限责任公司 Comprehensive maintenance car for railways
CN102285615A (en) * 2011-08-10 2011-12-21 宝鸡南车时代工程机械有限公司 Railway contact network wiring high altitude work vehicle
CN202337262U (en) * 2011-12-03 2012-07-18 金鹰重型工程机械有限公司 Multifunctional operation van for contact nets
CN102826095A (en) * 2012-09-13 2012-12-19 宝鸡南车时代工程机械有限公司 Comprehensive operation vehicle of railway contact system
CN203727383U (en) * 2014-01-22 2014-07-23 宝鸡南车时代工程机械有限公司 Comprehensive work vehicle for railway maintenance and detection of overhead line system

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Inventor after: Ren Taolong

Inventor after: Zhao Li

Inventor after: Wu Chaofan

Inventor after: Chen Qiang

Inventor after: Xin Wantao

Inventor after: Zhu Shichang

Inventor after: Jia Jinglan

Inventor after: Li Hao

Inventor before: Ren Taolong

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Address after: 721003 Baoji province Shaanxi City Jintai District Baofu Road No. 118

Patentee after: BAOJI CSR TIMES ENGINEERING MACHINERY CO., LTD.

Address before: 721003 Baoji province Shaanxi City Jintai District Baofu Road No. 118

Patentee before: Baoji CSR Times Engineering Machinery Co., Ltd.

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