CN102826095A - Comprehensive operation vehicle of railway contact system - Google Patents
Comprehensive operation vehicle of railway contact system Download PDFInfo
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- CN102826095A CN102826095A CN2012103389313A CN201210338931A CN102826095A CN 102826095 A CN102826095 A CN 102826095A CN 2012103389313 A CN2012103389313 A CN 2012103389313A CN 201210338931 A CN201210338931 A CN 201210338931A CN 102826095 A CN102826095 A CN 102826095A
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Abstract
The invention provides a comprehensive operation vehicle of a railway contact system. The comprehensive operation vehicle of the railway contact system comprises an operation system, a vehicle body and a power transmission system, wherein the power transmission system comprises a power transmission device and an operation power system, the power transmission device comprises an engine and a hydraulic transmission case, and the output end of the hydraulic transmission case is connected with one end of a bogie to drive a wheel set to travel at high speed; and the operation power system comprises an operation engine, a transfer case, a travel pump, an operation pump and a pump for a locking system, the three output ends of the transfer case are respectively connected with the input ends of the travel pump, the operation pump and the pump for the locking system, the operation pump drives a lifting wire shifting device, an operating platform and an overhead working bucket to operate, the output end of the travel pump is connected with the input end of a low-speed travel motor, the output end of the low-speed travel motor is connected with the other end of the bogie to drive the wheel set to travel at constant low speed, and the pump for the locking system drives the bogie to lock the operation of an oil cylinder. The comprehensive operation vehicle is supplied with power through two engines, the hydraulic transfer case is utilized to respectively drive the bogie to travel at high speed, and the operation engine is used to supply power for the low-speed traveling and locking of the oily cylinder and the operation system.
Description
Technical field
The invention belongs to the railway maintenance machinery technical field, be specifically related to a kind of railway contact line complex operation car.
Background technology
Along with China's existing railway circuit raises speed being open to traffic of 160～200km/h and newly-built 200km/h and above railway line for passenger traffic on a large scale; New height has also been mentioned in maintenance to contact system; Existing Operation Van adopts a cover power system, drives and operation power employing one cover power system, not only has safety hazard; And energy consumption is high; The needs that be difficult to have adapted to railway under the new situation at a high speed, complex operation car efficient and high reliability will become the new demand of railway contact line maintenance department, therefore are necessary to improve.
Summary of the invention
The technical matters that the present invention solves: a kind of railway contact line complex operation car is provided; Power is provided and drives two hydraulic transmission typotrons respectively by two driving engines that are arranged under the car body through hydraulic transmission gear box; Realize high speed traveling function; Use driving engine power to be provided through operation, thereby realize the upkeep operation of contact system as low speed traveling and operating system.
The technical scheme that the present invention adopts: railway contact line complex operation car; Comprise operating system, car body and power drive system; Said operating system by the Contact Line Detection device, lift thread-moving device, job platform and aloft work bucket and constitute and be successively set on vehicle body upper portion; Said power drive system comprises that power drive and operation are with power system and all be arranged on the car body bottom; Said power drive comprises driving engine and hydraulic transmission gear box, the said driving engine output termination transmission gearbox input end that surges, and said hydraulic transmission gear box mouth connects bogie truck one end drive wheel to walking at a high speed; Said operation comprises that with power system operation uses pump with driving engine, auxiliary gear box, traveling pump, operation pump and locking system; Said operation is with driving engine output termination auxiliary gear box input end; Three mouths of said auxiliary gear box connect traveling pump, operation pump and locking system respectively and use the pump input end; Wherein, said operation pump drives lifts thread-moving device, job platform, the action of aloft work bucket, and said traveling pump output terminal connects low speed traveling motor input end; Said low speed traveling motor output end connects bogie truck other end driven wheel to permanent low speed traveling, and said locking system drives the work of bogie truck locked cylinder with pump.
Further, said power drive is two covers, and the front-end and back-end that are separately positioned on the car body bottom drive front and back wheel to walking at a high speed.
Further, said car body below is provided with hydraulic reservoir, and said hydraulic reservoir is that traveling pump, operation pump and locking system are with pump supply pressure oil.
Further, before and after said car body is provided with between driver's cab, work stall, detection, rest area and living quarters.
Further, said bogie truck is the hydraulic transmission typotron, and said bogie truck one, two is locked cylinder to be housed be used for the low constant speed operation of car load.
Further, power system is used in said operation, has auxiliary gear box, and said auxiliary gear box driving operation pump, pump out of shape, locking system are used pump work.
The present invention's advantage compared with prior art:
1, drives two typotrons respectively through two cover power drives and realize high-speed cruising;
2, independent operation uses power system for permanent low speed traveling and the operating system of this car under in working order provides power, has reduced energy consumption, has improved economy.
3, operating system more in the past operation vehicle for contact wire compare very big scope of work arranged, can satisfy railway contact line upkeep operation demand under the new situation fully.
Description of drawings
Fig. 1 is a structural front view of the present invention;
Fig. 2 is a structure birds-eye view of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing 1,2 a kind of embodiment of the present invention is described.
Railway contact line complex operation car; Comprise operating system 1, car body 2 and power drive system 3; Said operating system 1 by Contact Line Detection device 18, lift thread-moving device 19, job platform 20 and aloft work bucket 21 and constitute and be successively set on car body 2 tops, said power drive system 3 comprises that power drive 5 and operation are with power system 6 and all be arranged on car body 2 bottoms.Driver's cab 7, work stall 8 before and after said car body 2 is provided with, detect between 10, rest area 11 and living quarters 9, for the staff provides perfect lifestyle device.
Above-mentioned power drive 5 comprises driving engine 22 and hydraulic transmission gear box 23; Said driving engine 22 output terminations transmission gearbox 23 input ends that surge; Said hydraulic transmission gear box 23 mouths connect bogie truck 4 one end drive wheels to 25 walkings at a high speed; Wherein power drive 5 is two covers, and the front-end and back-end that are separately positioned on car body 2 bottoms drive front and back wheel to 25 walkings at a high speed, and wherein bogie truck 4 is the hydraulic transmission typotron.
Above-mentioned operation with power system 6 comprise operation with driving engine 15, auxiliary gear box 16, traveling pump 17, operation pump 13 and locking system with pump 24; Said operation is with driving engine 15 output termination auxiliary gear boxs 16 input ends; Three mouths of said auxiliary gear box 16 connect traveling pump 17, operation pump 16 and locking system respectively with pump 24 input ends; Wherein, said operation pump 16 drives lifts thread-moving device 19, job platform 20,21 actions of aloft work bucket, said traveling pump 17 output termination low speed traveling motors 14 input ends; Said low speed traveling motor 14 mouths connect bogie truck 4 other end driven wheels to 25 permanent low speed travelings; Said locking system drives 26 work of bogie truck locked cylinder with pump 24, and car body and bogie truck is rigidly connected the stability under the assurance operation operating mode when being used for the operation of car load low speed; Car body 2 belows are provided with hydraulic reservoir 12, and hydraulic reservoir 12 is oily with pump 24 supply pressures for traveling pump 17, operation pump 16 and locking system.
Contact Line Detection device 18 of the present invention can High-Speed Automatic detection contact system line geometry parameter; Lift thread-moving device 19 and can promote to contact netting twine and catenary position automatically to need of work; Job platform 20 can be realized rotary extension, can be in the contact system regional work; Aloft work bucket 21 has flexible and spinfunction, can be outside the contact netting twine high-altitude, below the bridge and face the line operation.Power drive 5 provides high speed power out of shape for car load, and operation uses power system 6 as low speed traveling, locked cylinder and operating system power to be provided, and adopts network control to realize conversion between the two
The present invention drives two typotrons respectively through two cover power drives and realizes high-speed cruising; Independent operation uses power system for permanent low speed traveling and the operating system of this car under in working order provides power, has reduced energy consumption, has improved economy.Operating system operation vehicle for contact wire is more in the past compared very big scope of work is arranged, and can satisfy railway contact line upkeep operation demand under the new situation fully, has higher utility.
The foregoing description is preferred embodiment of the present invention, is not to be used for limiting practical range of the present invention, so all equivalences of being done with the said content of claim of the present invention change, all should be included within the claim scope of the present invention.
Claims (6)
1. railway contact line complex operation car; Comprise operating system (1), car body (2) and power drive system (3); Said operating system (1) by Contact Line Detection device (18), lift thread-moving device (19), job platform (20) and aloft work bucket (21) and constitute and be successively set on car body (2) top; It is characterized in that: said power drive system (3) comprises that power drive (5) and operation are with power system (6) and all be arranged on car body (2) bottom; Said power drive (5) comprises driving engine (22) and hydraulic transmission gear box (23); Said driving engine (22) output termination transmission gearbox (23) input end that surges, said hydraulic transmission gear box (23) mouth connects bogie truck (4) one end drive wheels to (25) walking at a high speed; Said operation with power system (6) comprise operation with driving engine (15), auxiliary gear box (16), traveling pump (17), operation pump (13) and locking system with pump (24); Said operation is with driving engine (15) output termination auxiliary gear box (16) input end; Three mouths of said auxiliary gear box (16) connect traveling pump (17), operation pump (16) and locking system respectively with pump (24) input end; Wherein, Said operation pump (16) drives lifts thread-moving device (19), job platform (20), aloft work bucket (21) action; Said traveling pump (17) output termination low speed traveling motor (14) input end, said low speed traveling motor (14) mouth connects bogie truck (4) other end driven wheel to (25) permanent low speed traveling, and said locking system drives bogie truck locked cylinder (26) work with pump (24).
2. railway contact line complex operation car according to claim 1 is characterized in that: said power drive (5) is two covers, and the front-end and back-end that are separately positioned on car body (2) bottom drive front and back wheel to (25) walking at a high speed.
3. railway contact line complex operation car according to claim 1; It is characterized in that: said car body (2) below is provided with hydraulic reservoir (12), and said hydraulic reservoir (12) is that traveling pump (17), operation pump (16) and locking system are with pump (24) supply pressure oil.
4. according to claim 1 or 2 or 3 described railway contact line complex operation cars, it is characterized in that: said car body (2) is provided with (10), rest area (11) and living quarters (9) between front and back driver's cab (7), work stall (8), detection.
5. railway contact line complex operation car according to claim 1 is characterized in that: said bogie truck (4) is the hydraulic transmission typotron, comprises that wheel is to (25), locked cylinder (26), HM Hydraulic Motor (14).
6. said operation with power system (6) comprise operation with driving engine (15), auxiliary gear box (16), traveling pump (17), operation pump (13) and locking system with pump (24); Said operation is with driving engine (15) output termination auxiliary gear box (16) input end; Three mouths of said auxiliary gear box (16) connect traveling pump (17), operation pump (16) and locking system respectively with pump (24) input end; Wherein, Said operation pump (16) drives thread-moving device (19), job platform (20), aloft work bucket (21) work of lifting; Said traveling pump (17) output termination low speed traveling motor (14) input end; Said low speed traveling motor (14) mouth connects bogie truck (4) other end driven wheel to (25) permanent low speed traveling, and said locking system drives bogie truck (4) locked cylinder (26) work with pump (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210338931.3A CN102826095B (en) | 2012-09-13 | 2012-09-13 | Comprehensive operation vehicle of railway contact system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210338931.3A CN102826095B (en) | 2012-09-13 | 2012-09-13 | Comprehensive operation vehicle of railway contact system |
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| CN102826095A true CN102826095A (en) | 2012-12-19 |
| CN102826095B CN102826095B (en) | 2014-08-13 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231719A (en) * | 2013-04-18 | 2013-08-07 | 宝鸡南车时代工程机械有限公司 | Double-power railway track comprehensive inspection vehicle |
| CN103448739A (en) * | 2013-08-29 | 2013-12-18 | 北京二七轨道交通装备有限责任公司 | Railway maintenance car |
| CN103770797A (en) * | 2014-01-22 | 2014-05-07 | 宝鸡南车时代工程机械有限公司 | Comprehensive operation vehicle for railway maintenance and overhead line system detection |
| 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 |
| CN103213525B (en) * | 2013-04-18 | 2016-05-11 | 宝鸡南车时代工程机械有限公司 | Multi-working-surface operation vehicle for contact wire |
| CN105691409A (en) * | 2016-04-19 | 2016-06-22 | 金鹰重型工程机械有限公司 | Overhead line system maintenance operating vehicle unit |
| CN104943701B (en) * | 2015-06-08 | 2017-12-01 | 徐州徐工随车起重机有限公司 | A kind of novel railway multifunction operation vehicle elevation |
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| DE202005001774U1 (en) * | 2004-08-13 | 2005-04-21 | Schörling-Brock GmbH | Tower platform vehicle for personnel performing maintenance work on overhead wires for rail vehicles has asymmetrical L-shaped platform with lifting gear at one side and has undercarriage with rail wheels |
| KR20060016893A (en) * | 2004-08-19 | 2006-02-23 | 주식회사 수산특장 | A repair rail-car |
| CN201544966U (en) * | 2009-11-27 | 2010-08-11 | 太原轨道交通装备有限责任公司 | Four-axle contact network operation car |
| 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 |
| CN202806759U (en) * | 2012-09-13 | 2013-03-20 | 宝鸡南车时代工程机械有限公司 | Comprehensive operation vehicle of railway contact system |
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Patent Citations (6)
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| DE2804944B1 (en) * | 1978-02-06 | 1979-01-25 | Windhoff Rheiner Maschf | Rail-movable work device |
| DE202005001774U1 (en) * | 2004-08-13 | 2005-04-21 | Schörling-Brock GmbH | Tower platform vehicle for personnel performing maintenance work on overhead wires for rail vehicles has asymmetrical L-shaped platform with lifting gear at one side and has undercarriage with rail wheels |
| KR20060016893A (en) * | 2004-08-19 | 2006-02-23 | 주식회사 수산특장 | A repair rail-car |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231719A (en) * | 2013-04-18 | 2013-08-07 | 宝鸡南车时代工程机械有限公司 | Double-power railway track comprehensive inspection vehicle |
| CN103213525B (en) * | 2013-04-18 | 2016-05-11 | 宝鸡南车时代工程机械有限公司 | Multi-working-surface operation vehicle for contact wire |
| CN103448739A (en) * | 2013-08-29 | 2013-12-18 | 北京二七轨道交通装备有限责任公司 | Railway maintenance car |
| CN103448739B (en) * | 2013-08-29 | 2017-02-08 | 中车北京二七机车有限公司 | Railway maintenance car |
| CN103770797A (en) * | 2014-01-22 | 2014-05-07 | 宝鸡南车时代工程机械有限公司 | Comprehensive operation vehicle for railway maintenance and overhead line system detection |
| CN103770797B (en) * | 2014-01-22 | 2016-03-23 | 宝鸡南车时代工程机械有限公司 | For the comprehensive operation vehicle of railway maintenance and Contact Line Detection |
| CN104943701B (en) * | 2015-06-08 | 2017-12-01 | 徐州徐工随车起重机有限公司 | A kind of novel railway multifunction operation vehicle elevation |
| 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 |
| CN105691409A (en) * | 2016-04-19 | 2016-06-22 | 金鹰重型工程机械有限公司 | Overhead line system maintenance operating vehicle unit |
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| CN102826095B (en) | 2014-08-13 |
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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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