CN106274921A - Hydraulic power contact net upkeep operation car - Google Patents
Hydraulic power contact net upkeep operation car Download PDFInfo
- Publication number
- CN106274921A CN106274921A CN201610790545.6A CN201610790545A CN106274921A CN 106274921 A CN106274921 A CN 106274921A CN 201610790545 A CN201610790545 A CN 201610790545A CN 106274921 A CN106274921 A CN 106274921A
- Authority
- CN
- China
- Prior art keywords
- power
- hydraulic
- vehicle frame
- job platform
- contact net
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/08—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines
- B61C9/14—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines hydraulic, including combinations with mechanical gearing
- B61C9/18—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines hydraulic, including combinations with mechanical gearing using gearing of the hydrokinetic type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/12—Trolley lines; Accessories therefor
- B60M1/28—Manufacturing or repairing trolley lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Body Structure For Vehicles (AREA)
Abstract
A kind of hydraulic power contact net upkeep operation car is provided, there is vehicle frame, frame downward front end is provided with power truck, frame downward rear end is provided with non-powered bogie, power transmission integrating device it is provided with in the middle part of vehicle frame lower surface, power transmission integrating device includes that integrated stand, integrated stand are provided with power and aid system and hydraulic transmission system, power and aid system and are connected with power truck by hydraulic transmission system and are driven it to rotate；Vehicle frame upper-end front is provided with drivers' cab, and vehicle frame upper end face is provided with rear job platform, and rear job platform is provided with hydraulic lifting revolution job platform, stringing post and lorry-mounted crane.The drive system of the present invention uses hydraulic transmission gear box, the highest running speed that can make vehicle reaches 100km/h, and power and aid system and hydraulic transmission system are used the integrated layout of integrated stand and carry out sunk type installation, so that the car load interior space and rear job platform working area increase, improve workplace conditions.
Description
Technical field
The invention belongs to railway engineering technical field of vehicle, be specifically related to a kind of hydraulic power contact net upkeep operation car.
Background technology
Along with the aspects such as China railways scale, overall trip speed, operation mileage constantly promote, road maintainance machinery construction operation works
Amount increases therewith, and workmen troop is the hugest, and demand and the working performance of railway engineering vehicle are consequently increased.Existing
It is bigger that contact net upkeep operation car power and actuating device take vehicle frame upper space, makes space and rear work platforms in vehicle
Space reduces, and therefore for improving railroad maintenance efficiency, guaranteeing rolling stock quantity of operation, develops the more feature of environmental protection and economy
Hydraulic power Operation Van is imperative.It is proposed that this improves.
Summary of the invention
Present invention solves the technical problem that: a kind of hydraulic power contact net upkeep operation car, the power train of the present invention are provided
System uses hydraulic transmission gear box, and the highest running speed of vehicle can be made to reach 100km/h, and by power and aid system and fluid power
Drive system uses the integrated layout of integrated stand and carries out sunk type installation, so that the car load interior space and rear job platform work
Make district to increase, improve workplace conditions.
The technical solution used in the present invention: hydraulic power contact net upkeep operation car, has vehicle frame, and described vehicle frame two ends set
Having traction apparatus, described frame downward front end to be provided with power truck, described frame downward rear end is provided with non-powered bogie, institute
Stating and be provided with power transmission integrating device in the middle part of vehicle frame lower surface, described power transmission integrating device includes integrated stand, described collection
Become support be provided with power and aid system and hydraulic transmission system, described power and aid system by hydraulic transmission system with
Power truck connects and drives it to rotate；Described vehicle frame upper-end front is provided with drivers' cab, after described vehicle frame upper rear is provided with
Job platform, described rear job platform is provided with hydraulic lifting revolution job platform, stringing post and lorry-mounted crane.
Wherein, described power and aid system include the diesel engine being fixed in the middle part of integrated stand, described fluid transmission
System include being fixed on the hydraulic transmission gear box in the middle part of integrated stand and power transmission shaft, described power truck include take turns to and axle gear
Case, described diesel engine outfan is connected with hydraulic transmission gear box input, and described hydraulic transmission gear box outfan passes through power transmission shaft and car
Shaft gear case input connects.
Further, described diesel engine uses electric spray type turbo-charged diesel.
Wherein, on described integrated stand, side is provided with diesel oil air intake installation and exhaust apparatus, on described integrated stand another
Side is provided with radiator.
Further, described frame downward is provided with alternating current generating sets and hydraulic system, described hydraulic system respectively with liquid
Pressure lift rotary job platform, stringing post and lorry-mounted crane connect and drive its action.
Further, described drivers' cab Inner Front End is provided with front driver control console, and in described drivers' cab, rear end is provided with rear driver
Operating board, described front driver control console and rear driver control console front portion are equipped with driver's chair, middle both sides in described drivers' cab
Being equipped with sleeping berth, a described sleeping berth side is sequentially provided with workbox and Contact Line Detection switch board, and another sleeping berth side described depends on
Secondary three equipment control cabinets and the file cabinet of being provided with, described drivers' cab top is provided with air-conditioning, and described cab back-end is provided with after leading to
The car door of job platform.
Further, described vehicle frame is provided with brakes, and described brakes uses JZ-7 type air damper.
Present invention advantage compared with prior art:
1, in this programme, drive system uses hydraulic transmission gear box, and the highest running speed of vehicle can be made to reach 100km/h；
2, power and aid system and hydraulic transmission system are used the integrated layout of integrated stand by this programme, it is achieved that collection
One-tenthization and modularized design, use and carry out sunk type installation, so that the car load interior space and rear job platform working area increase,
Improve workplace conditions；
3, in this programme, diesel engine uses electric spray type turbo-charged diesel, its compact conformation, and work efficiency is high, economical resistance to
With, failure rate is low.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is actuating unit schematic diagram of the present invention.
Detailed description of the invention
1-3 describes embodiments of the invention below in conjunction with the accompanying drawings.
Hydraulic power contact net upkeep operation car, as it is shown in figure 1, have vehicle frame 1, described vehicle frame 1 two ends are provided with traction dress
Putting 26, described traction apparatus 26 uses upper action type 13# hitch band ST buffer, when vehicle is hit, can reduce impact and make
Firmly to relax and the shock and vibration between vehicle that decay.Described vehicle frame 1 lower front part is provided with power truck 5, described vehicle frame 1
Rear end, bottom is provided with non-powered bogie 6, uses secure connection between described power truck 5 and power truck 6 and vehicle frame 1
Device connects, when vehicle lifts or rises multiple without tying up.It is provided with power transmission integrating device in the middle part of described vehicle frame 1 lower surface,
Described power transmission integrating device includes that integrated stand 10, described integrated stand 10 are provided with power and aid system 8 and fluid power
Drive system 9, described power and aid system 8 are connected with power truck 5 by hydraulic transmission system 9 and are driven it to rotate；
Concrete, as in figure 2 it is shown, described power and aid system 8 include the diesel engine 25 being fixed in the middle part of integrated stand 10, described
Hydraulic transmission system 9 includes being fixed on the hydraulic transmission gear box 28 in the middle part of integrated stand 10 and power transmission shaft 30, described power truck 5
Including wheel to 32 and axle gear box 31, described diesel engine 25 outfan is connected with hydraulic transmission gear box 28 input, described fluid power
Transmission case 28 outfan is connected with axle gear box 31 input by power transmission shaft 30；Wherein, described diesel engine 25 uses EFI
Formula turbo-charged diesel, its compact conformation, work efficiency is high, economy and durability, failure rate is low.Side on described integrated stand 10
Being provided with diesel oil air intake installation 24 and exhaust apparatus 27, on described integrated stand 10, opposite side is provided with radiator 29；Wherein said electricity
Gas system 26 includes straight-flow system and AC system, and straight-flow system uses DC24V one wire system to power, mainly by power supply, driving control
The part composition such as system, illumination, at diesel engine 25 prestart, the DC24V accumulator that car load power supply is configured by vehicle is powered to car load,
After diesel engine 25 starts, diesel engine 25 electromotor attached provides power supply to car load, and charges to accumulator；AC system master
Heating installation to be supplied and outwardly offer AC380V electrical source of power.By power and aid system 8 and hydraulic power in the present invention
System 9 uses the integrated layout of integrated stand 10, it is achieved that integrated and modularized design, and carries out sunk type installation, thus
Make the car load interior space and rear job platform working area increase, improve workplace conditions.
Described vehicle frame 1 upper-end front is provided with drivers' cab 12, and described vehicle frame 1 upper rear is provided with rear job platform 7；Specifically
, described drivers' cab 12 Inner Front End is provided with front driver control console 13, and in described drivers' cab 12, rear end is provided with rear driver control console 20,
Described front driver control console 13 and rear driver control console 20 front portion are equipped with driver's chair 14, and described vehicle frame 1 is provided with brakes
33, described brakes 33 uses JZ-7 type air damper, and braking ability is reliable, handiness, described brakes 33
Air pipe line is provided with oil water separator and air drier, it is ensured that the reliability of each valve member work；Before and after described drivers' cab 12
End arranges traffic safety windshield, and is furnished with water jet windshield wiper；In the middle of in described drivers' cab 12, both sides are equipped with sleeping berth 19,
Described sleeping berth 19 side is sequentially provided with workbox 17 and Contact Line Detection switch board 15, and another sleeping berth 19 side described sets successively
Having three equipment control cabinets 16 and file cabinet 18, described drivers' cab 12 top to be provided with air-conditioning 11, described drivers' cab 12 rear end is provided with
Lead to the car door 21 of rear job platform 7.
Described rear job platform 7 is provided with hydraulic lifting revolution job platform 2, stringing post 3 and lorry-mounted crane 4, described
Vehicle frame 1 bottom is provided with hydraulic system 23, described hydraulic system 23 respectively with hydraulic lifting revolution job platform 2, stringing post 3 and with
Car crane 4 connects and drives its action.Wherein, hydraulic lifting revolution job platform 2 mainly by lifting column, job platform and
Slew gear forms, and has ascending, descending and revolute function, can realize the revolution of left and right each 120 degree, and lifting altitude is maximum away from rail level
For 6.8m, platform centre of gyration load-carrying 1000kg, front end load-carrying 300kg, six, seven workmens can be supplied simultaneously at platform simultaneously
Upper operation；Lorry-mounted crane 4 is mainly made up of the hoisting mechanism that hoists, jib lubbing mechanism, lazy arm telescopic mechanism, slew gear etc., should
Crane manoeuvrable, fretting performance is good, reliable operation, is mainly used in hanging to job platform sending various instrument and equipment；Stringing
Post 3 is mainly used in contact net air line working, and it is mainly made up of support arm, jacking cylinder, hydraulic wireline winch etc., and support arm maximum rises
Rise is 7.2m away from rail level, meets contact net air line working requirement.
Described vehicle frame 1 bottom is additionally provided with alternating current generating sets 22, for providing power supply, alternating current generating sets 22 to air-conditioning 11
Use and remotely control, exchange switch board is provided with the starting of generating set, flameout switch, is provided with defeated at car load two ends simultaneously
Enter, out-put supply socket.
Thermoacoustic prime engine of the present invention uses automatically and manually operator scheme, when using automatic mode, promotes diesel engine 25 oil
Gate control handle, vehicle can carry out ascending, descending shelves operation, when automatic mode breaks down voluntarily along with the lifting of diesel engine 25 rotating speed
Time, manual mode can be used to carry out ascending, descending shelves operation.
The installed power of contact net upkeep operation car of the present invention is 276kW, be mainly used in contact net top facility installation,
Maintenance and current check, maintenance, it is possible to also serve as towing vehicle, hang together the repairing operation carrying out contact net, its car with other vehicles
Highest running speed reach 100km/h, the speed of service is high, meets railway and uses requirement.
Above-described embodiment, simply presently preferred embodiments of the present invention, not be used for limiting the scope of the present invention, therefore all with this
The equivalence change that content described in invention claim is done, within all should being included in scope of the invention as claimed.
Claims (7)
1. hydraulic power contact net upkeep operation car, has vehicle frame (1), and described vehicle frame (1) two ends are provided with traction apparatus (26), institute
Stating vehicle frame (1) lower front part and be provided with power truck (5), described vehicle frame (1) rear end, bottom is provided with non-powered bogie (6), its
Being characterised by: be provided with power transmission integrating device in the middle part of described vehicle frame (1) lower surface, described power transmission integrating device includes collection
Becoming support (10), described integrated stand (10) is provided with power and aid system (8) and hydraulic transmission system (9), described power
And aid system (8) is connected with power truck (5) by hydraulic transmission system (9) and is driven it to rotate；On described vehicle frame (1)
End front portion is provided with drivers' cab (12), and described vehicle frame (1) upper rear is provided with rear job platform (7), on described rear job platform (7)
It is provided with hydraulic lifting revolution job platform (2), stringing post (3) and lorry-mounted crane (4).
Hydraulic power contact net upkeep operation car the most according to claim 1, it is characterised in that: described power and auxiliary system
System (8) includes being fixed on the diesel engine (25) at integrated stand (10) middle part, and described hydraulic transmission system (9) includes being fixed on integrated
The hydraulic transmission gear box (28) at support (10) middle part and power transmission shaft (30), described power truck (5) includes that wheel is to (32) and axletree
Gear-box (31), described diesel engine (25) outfan is connected with hydraulic transmission gear box (28) input, described hydraulic transmission gear box (28)
Outfan is connected with axle gear box (31) input by power transmission shaft (30).
Hydraulic power contact net upkeep operation car the most according to claim 2, it is characterised in that: described diesel engine (25) is adopted
Use electric spray type turbo-charged diesel.
4. according to the hydraulic power contact net upkeep operation car described in claim 1,2 or 3, it is characterised in that: described integrated
The upper side of frame (10) is provided with diesel oil air intake installation (24) and exhaust apparatus (27), and the upper opposite side of described integrated stand (10) is provided with scattered
Hot device (29).
Hydraulic power contact net upkeep operation car the most according to claim 4, it is characterised in that: described vehicle frame (1) bottom
Being provided with alternating current generating sets (22) and hydraulic system (23), described hydraulic system (23) turns round job platform with hydraulic lifting respectively
(2), stringing post (3) and lorry-mounted crane (4) connect and drive its action.
Hydraulic power contact net upkeep operation car the most according to claim 5, it is characterised in that: in described drivers' cab (12)
Front end is provided with front driver control console (13), and described drivers' cab (12) interior rear end is provided with rear driver control console (20), described front driver
Operating board (13) and rear driver control console (20) front portion are equipped with driver's chair (14), and in described drivers' cab (12), middle both sides are equal
Being provided with sleeping berth (19), a described sleeping berth (19) side is sequentially provided with workbox (17) and Contact Line Detection switch board (15), described
Another sleeping berth (19) side is sequentially provided with three equipment control cabinets (16) and file cabinet (18), and described drivers' cab (12) top is provided with
Air-conditioning (11), described drivers' cab (12) rear end is provided with the car door (21) leading to rear job platform (7).
Hydraulic power contact net upkeep operation car the most according to claim 6, it is characterised in that: described vehicle frame sets on (1)
Having brakes (33), described brakes (33) uses JZ-7 type air damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790545.6A CN106274921A (en) | 2016-08-31 | 2016-08-31 | Hydraulic power contact net upkeep operation car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610790545.6A CN106274921A (en) | 2016-08-31 | 2016-08-31 | Hydraulic power contact net upkeep operation car |
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| Publication Number | Publication Date |
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| CN106274921A true CN106274921A (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610790545.6A Pending CN106274921A (en) | 2016-08-31 | 2016-08-31 | Hydraulic power contact net upkeep operation car |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284460A (en) * | 2017-06-20 | 2017-10-24 | 宝鸡中车时代工程机械有限公司 | Contact net based on hybrid power transmission integrates upkeep operation car |
| CN107310565A (en) * | 2017-06-27 | 2017-11-03 | 宝鸡中车时代工程机械有限公司 | Multi-functional wrecker |
| CN109278771A (en) * | 2018-10-25 | 2019-01-29 | 宝鸡中车时代工程机械有限公司 | Multi-platform operation vehicle for contact wire |
| CN109278769A (en) * | 2018-10-19 | 2019-01-29 | 宝鸡中车时代工程机械有限公司 | Subway contact net comprehensive operation vehicle |
| CN109398387A (en) * | 2018-12-10 | 2019-03-01 | 宝鸡中车时代工程机械有限公司 | Subway multifunctional lifting platform Operation Van |
| CN109910919A (en) * | 2019-03-26 | 2019-06-21 | 武汉迪亚威紧固件有限公司 | A kind of oil electricity mixing double-power working vehicle |
| CN110203221A (en) * | 2019-06-13 | 2019-09-06 | 宝鸡中车时代工程机械有限公司 | Subway hydraulic power operation vehicle for contact wire |
| CN112373494A (en) * | 2020-10-28 | 2021-02-19 | 太原中车时代轨道工程机械有限公司 | Operation control system of contact net overhaul operation car |
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| CN206155444U (en) * | 2016-08-31 | 2017-05-10 | 宝鸡中车时代工程机械有限公司 | Hydraulic power contact net overhauls operation car |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107284460A (en) * | 2017-06-20 | 2017-10-24 | 宝鸡中车时代工程机械有限公司 | Contact net based on hybrid power transmission integrates upkeep operation car |
| CN107310565A (en) * | 2017-06-27 | 2017-11-03 | 宝鸡中车时代工程机械有限公司 | Multi-functional wrecker |
| CN109278769A (en) * | 2018-10-19 | 2019-01-29 | 宝鸡中车时代工程机械有限公司 | Subway contact net comprehensive operation vehicle |
| CN109278771A (en) * | 2018-10-25 | 2019-01-29 | 宝鸡中车时代工程机械有限公司 | Multi-platform operation vehicle for contact wire |
| CN109278771B (en) * | 2018-10-25 | 2023-08-22 | 宝鸡中车时代工程机械有限公司 | Multi-platform contact net operation vehicle |
| CN109398387A (en) * | 2018-12-10 | 2019-03-01 | 宝鸡中车时代工程机械有限公司 | Subway multifunctional lifting platform Operation Van |
| CN109398387B (en) * | 2018-12-10 | 2023-09-05 | 宝鸡中车时代工程机械有限公司 | Multifunctional subway lifting platform operation vehicle |
| CN109910919A (en) * | 2019-03-26 | 2019-06-21 | 武汉迪亚威紧固件有限公司 | A kind of oil electricity mixing double-power working vehicle |
| CN109910919B (en) * | 2019-03-26 | 2023-10-13 | 贝宇科技(武汉)有限公司 | Oil-electricity hybrid double-power operation vehicle |
| CN110203221A (en) * | 2019-06-13 | 2019-09-06 | 宝鸡中车时代工程机械有限公司 | Subway hydraulic power operation vehicle for contact wire |
| CN112373494A (en) * | 2020-10-28 | 2021-02-19 | 太原中车时代轨道工程机械有限公司 | Operation control system of contact net overhaul operation car |
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Application publication date: 20170104 |