CN209142123U - Subway contact net comprehensive operation vehicle - Google Patents
Subway contact net comprehensive operation vehicle Download PDFInfo
- Publication number
- CN209142123U CN209142123U CN201821705433.7U CN201821705433U CN209142123U CN 209142123 U CN209142123 U CN 209142123U CN 201821705433 U CN201821705433 U CN 201821705433U CN 209142123 U CN209142123 U CN 209142123U
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- CN
- China
- Prior art keywords
- contact net
- operation vehicle
- subway contact
- comprehensive operation
- car body
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Abstract
The utility model discloses a kind of subway contact net comprehensive operation vehicle, including car body, the running gear on the car body and driver's cabin, the subway contact net comprehensive operation vehicle further includes the staged lift rotary job platform on the car body and positioned at the driver's cabin side, the staged lift rotary job platform includes lifting column, job platform, line guide device and wire support device, and the lifting column is equipped with swing mechanism.Compared with the relevant technologies, the subway contact net comprehensive operation vehicle good compatibility of the utility model.
Description
Technical field
The utility model relates to subway contact net upkeep operations and subway field of aerial work more particularly to a kind of subway to connect
Net-fault comprehensive operation vehicle.
Background technique
Country's subway high-speed development at present, in order to obtain subway contact net at quick, convenient, economic maintenance and emergency
Reason meets the requirement of solution of emergent event and natural calamity, guarantees that railcar operation is unobstructed and safe, it is necessary to contact net
Parameter carries out accurate detection and analysis, and is quickly safeguarded to contact net.
The subway contact net comprehensive operation vehicle of the relevant technologies includes car body, and the bottom of car body is equipped with running gear, car body
Side is equipped with driver's cabin, and the middle part of car body is equipped with fixed operation platform.
But its is height-limited for the fixed operation platform of subway contact net comprehensive operation vehicle in the related technology, cannot be contentedly
Iron difference wiring circuit contact net leads the construction operation requirement in high situation, and job platform is higher when constructing in tunnel, makees outside tunnel
Job platform is relatively low when industry.
To which subway contact net comprehensive operation vehicle in the related technology has the poor deficiency of compatibility.
Therefore, it is really necessary to provide a kind of new subway contact net comprehensive operation vehicle solution above-mentioned technical problem.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned technical problems, provide a kind of comprehensive work of subway contact net of good compatibility
Industry vehicle.
The utility model provides a kind of subway contact net comprehensive operation vehicle, including car body, the walking on the car body
System and driver's cabin, the subway contact net comprehensive operation vehicle further include being set on the car body and being located at the driver's cabin side
Staged lift rotary job platform, the staged lift rotary job platform includes that lifting column, job platform, conducting wire draw
Device and wire support device are led, the lifting column is equipped with swing mechanism.
Preferably, the running gear includes two wheels pair and four axle boxes, and the shaft end of the axle box is equipped with speed
Sensor.
Preferably, the lifting column further includes brake, lift and hydraulic control device.
Preferably, the subway contact net comprehensive operation vehicle further includes the machinery compartment being set on the car body, described to drive
Room is sailed equipped with several forms, the machinery compartment is located at the lower section of the form in the horizontal direction.
Preferably, power and auxiliary system are equipped in the machinery compartment, the power and auxiliary system include composite radiating
Device.
Preferably, the machinery compartment is between the driver's cabin and the staged lift rotary job platform.
Preferably, the subway contact net comprehensive operation vehicle further includes the stringing column being set on the car body, with vehicle
Heavy-duty machine, Contact Line Detection System and pantograph.
Compared with the relevant technologies, the subway contact net comprehensive operation vehicle of the utility model is two axis Hydro-mechanical transmissions
Operation Van is equipped with staged lift rotary job platform, stringing column, rises with vehicle under the premise of meeting Metro Clearance and axis weight
Heavy-duty machine, Contact Line Detection System and the more covering devices of pantograph, vehicle integrated level is high, and function suitability is strong, good compatibility；It is described
Subway contact net comprehensive operation vehicle is using staged lift rotary job platform light-weight and that lifting travel range is big, Ke Yiman
Sufficient Operation Van leads the construction requirement in high situation in subway difference wiring circuit contact net, solves work when constructing in existing vehicle tunnel
Industry platform is higher, and job platform relatively low problem when operation, improves the comfort level of operation outside tunnel；The machinery compartment is set to
Between the driver's cabin and the staged lift rotary job platform, and the machinery compartment is located at described drive in the horizontal direction
Below the form for sailing room, it is ensured that the requirement such as driver's cabin lookout, operation.
Detailed description of the invention
Fig. 1 is the utility model subway contact net comprehensive operation vehicle main view；
Fig. 2 is the utility model subway contact net comprehensive operation vehicle top view；
Fig. 3 is the drive system structure schematic diagram of the utility model subway contact net comprehensive operation vehicle.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes to the utility model
The understanding of disclosure is more thorough and comprehensive.
Please refer to Fig. 1-3, the utility model provides a kind of subway contact net comprehensive operation vehicle, including car body 9, driver's cabin 2,
Power and auxiliary system 25, transmission system 14, running gear 30, braking system 8, hydraulic system 23, electrical system, staged liter
It drops back to and turns job platform 4, lorry-mounted crane 6, stringing column 5, pantograph 1, Contact Line Detection System.
The car body 9 is the installation foundation of all components of vehicle, is mainly formed by fashioned iron and plate welding.
Front and back ends are respectively provided with bridge 18 in the driver's cabin 2, further include being equipped with electrical system in the driver's cabin 2
Electrical control cabinet 27, the Contact Line Detection cabinet 19 equipped with Contact Line Detection System, side stool 20, driver seat 26 and fire extinguisher
28。
The driver's cabin 2 is equipped with form 3, is equipped with machinery compartment 12 on the outside of the driver's cabin 2 and the staged is gone up and down back
Turn job platform 4, the machinery compartment 12 is between the driver's cabin 2 and the staged lift rotary job platform 4.To
The staged lift rotary job platform is manipulated by the good visual field that form provides convenient for driver.
12 height of machinery compartment is lower than the form 3 of the driver's cabin 2, the lift rotary operation horizontal in the horizontal direction
Platform 4 is using stepped job platform, under conditions of satisfying the use demand, it is ensured that has good view when vehicle backward going
It is wild.
The power and auxiliary system 25 are arranged in the machinery compartment 12 in the middle part of car body, to reduce noise.Institute
It states power and auxiliary system 25 includes diesel engine 35, hydraulic transmission gear box 34 matched with the diesel engine 35, composite heating radiator 24
And exhaust apparatus 40, preferably, the diesel engine 35 is U.S.'s Caterpillar EFI, water-cooled diesel engine, the hydraulic power
Case 34 improves reliability to reduce oil consumption, reduce noise for Caterpillar, U.S. hydraulic transmission gear box.It is described
Composite heating radiator 24 is mounted on 9 top of the car body, the composite heating radiator 24 collect water cooling, it is air-air in cold, hydraulic oil and hydraulic
Oil heat dissipation is in one, to improve integrated level.The exhaust apparatus 40 is mounted on 9 lower section of car body, the machinery compartment 12
On be additionally provided with air cleaner 13, the power and auxiliary system 25 meet the service requirement of diesel engine 35.
The transmission system 14 includes hydraulic transmission gear box 34, transmission shaft 39 and axle gear box 32.Axle gear box 32
Vehicle power is transmitted to wheel to 31, amplification torque and driving wheel is rotated to 31, each wheel is to installing an axle gear on 31
Case 32, axle gear box 32 are double reduction.
The running gear 30 includes two wheels to 31 and four axle boxes 42, is provided with speed on the shaft end of the axle box 42
Sensor (not shown).Riding quality of the axle box 42 to significantly improve Operation Van.
The braking system 8 includes Pneumatic brake systems and brake rigging.Pneumatic brake systems include such as JZ-7G
Brake 41, air compressor 36, air cleaning member 37 and the total cylinder 38 of type, brake rigging is using independent action
Unit brake 29, braking system performance meets the regulation of TB/T2180.
The staged lift rotary job platform 4 draws including lifting column (not shown), job platform (not shown), conducting wire
Lead device (not shown) and wire support device (not shown), the lifting column include swing mechanism (not shown), lift (not
Diagram) and hydraulic control device (not shown), it is light-weight, integrated level is high.Using full hydraulic drive complete up and down and
Revolution movement, lifting altitude are greater than 4.8m away from rail level；The job platform is met using stepped in different work section operation
Height requirement, load-carrying are more than 1000kg, and front end load-carrying is more than 300kg.
Lorry-mounted crane 6 send various tools and equipment to hang to the staged lift rotary job platform 4.
Stringing column 5 is to meet contact net air line working requirement.
Hydraulic system 23 is lift rotary job platform 4, stringing column 5, lorry-mounted crane 6 provide power.
Compared with the relevant technologies, the subway contact net comprehensive operation vehicle of the utility model is two axis Hydro-mechanical transmissions
Operation Van is equipped with staged lift rotary job platform, stringing column, rises with vehicle under the premise of meeting Metro Clearance and axis weight
Heavy-duty machine, Contact Line Detection System and the more covering devices of pantograph, vehicle integrated level is high, and function suitability is strong, good compatibility；It is described
Subway contact net comprehensive operation vehicle is using staged lift rotary job platform light-weight and that lifting travel range is big, Ke Yiman
Sufficient Operation Van leads the construction requirement in high situation in subway difference wiring circuit contact net, solves work when constructing in existing vehicle tunnel
Industry platform is higher, and job platform relatively low problem when operation, improves the comfort level of operation outside tunnel；The machinery compartment is set to
Between the driver's cabin and the staged lift rotary job platform, and the machinery compartment is located at described drive in the horizontal direction
Below the form for sailing room, it is ensured that the requirement such as driver's cabin lookout, operation.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of subway contact net comprehensive operation vehicle, special including car body, the running gear on the car body and driver's cabin
Sign is that the subway contact net comprehensive operation vehicle further includes the ladder on the car body and positioned at the driver's cabin side
Formula lift rotary job platform, the staged lift rotary job platform include lifting column, job platform, line guide device
With wire support device, the lifting column is equipped with swing mechanism.
2. subway contact net comprehensive operation vehicle according to claim 1, which is characterized in that the running gear includes two
The shaft end of wheel pair and four axle boxes, the axle box is equipped with vehicle speed sensor.
3. subway contact net comprehensive operation vehicle according to claim 1, which is characterized in that the lifting column further includes braking
Device, lift and hydraulic control device.
4. subway contact net comprehensive operation vehicle according to claim 1, which is characterized in that the subway contact net is comprehensive to be made
Industry vehicle further includes the machinery compartment being set on the car body, and the driver's cabin is equipped with several forms, and the machinery compartment is in level side
It is located at the lower section of the form upwards.
5. subway contact net comprehensive operation vehicle according to claim 4, which is characterized in that be equipped with power in the machinery compartment
And auxiliary system, the power and auxiliary system include composite heating radiator.
6. subway contact net comprehensive operation vehicle according to claim 4, which is characterized in that the machinery compartment is located at described drive
It sails between room and the staged lift rotary job platform.
7. subway contact net comprehensive operation vehicle according to claim 1, which is characterized in that the subway contact net is comprehensive to be made
Industry vehicle further includes stringing column, lorry-mounted crane, Contact Line Detection System and the pantograph being set on the car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705433.7U CN209142123U (en) | 2018-10-19 | 2018-10-19 | Subway contact net comprehensive operation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821705433.7U CN209142123U (en) | 2018-10-19 | 2018-10-19 | Subway contact net comprehensive operation vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209142123U true CN209142123U (en) | 2019-07-23 |
Family
ID=67270458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821705433.7U Active CN209142123U (en) | 2018-10-19 | 2018-10-19 | Subway contact net comprehensive operation vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209142123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278769A (en) * | 2018-10-19 | 2019-01-29 | 宝鸡中车时代工程机械有限公司 | Metro catenary integrated operation vehicle |
-
2018
- 2018-10-19 CN CN201821705433.7U patent/CN209142123U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278769A (en) * | 2018-10-19 | 2019-01-29 | 宝鸡中车时代工程机械有限公司 | Metro catenary integrated operation vehicle |
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