CN209366150U - Subway multifunctional lifting platform Operation Van - Google Patents
Subway multifunctional lifting platform Operation Van Download PDFInfo
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- CN209366150U CN209366150U CN201822071343.3U CN201822071343U CN209366150U CN 209366150 U CN209366150 U CN 209366150U CN 201822071343 U CN201822071343 U CN 201822071343U CN 209366150 U CN209366150 U CN 209366150U
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- platform
- vehicle frame
- operation van
- lifting platform
- multifunctional lifting
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Abstract
The utility model belongs to urban rail transit engineering field of mechanical technique, disclose a kind of subway multifunctional lifting platform Operation Van, including vehicle frame, guard rail, fixed operation platform, walking system, actinobacillus device, braking system, electrical system, lift rotary job platform；The walking system and the braking system are set to below the vehicle frame；The fixed operation platform is set to the one end on the top of the vehicle frame, and the lift rotary job platform is set to the other end on the top of the vehicle frame.Compared with the relevant technologies, the arrangement of the utility model is rationally, securely and reliably.It is integrated with lift rotary job platform and fixed operation platform, can meet in tunnel and the maintenance, maintenance of route and contact net is required in highest route and minimum line maintenance, maintenance etc. outside tunnel.It is hung together when operation with operation vehicle for contact wire, can be used for the erection of contact line conducting wire and carrier cable and installation, maintenance and current check, the maintenance of contact net top facility.
Description
[technical field]
The utility model belongs to urban rail transit engineering field of mechanical technique, has and is related to a kind of subway multifunctional lifting platform
Operation Van.
[background technique]
With the fast development of China's subway line, all fast liftings such as Operation Scale, speed, mileage, while route
Maintenance, service work are also continuously increased, and in order to meet above-mentioned requirements, in the related technology, are made using subway hoistable platform Operation Van
For the special equipment of the installation, maintenance of contact net top and current check, maintenance.And the vehicle function of subway hoistable platform Operation Van
Energy, integration and procurement price are the principal elements that subway user considers.The wheelbase of hoistable platform Operation Van in the related technology
The limit requirement of subway and intercity track circuit cannot be met simultaneously, and need more set equipment that could complete the maintenance of way and maintenance
Related work, functions of the equipments are single, and equipment overall cost is high.
Therefore, it is really necessary to provide a kind of new subway multifunctional lifting platform Operation Van solution above-mentioned technical problem.
[utility model content]
Technical problem to be solved by the utility model is: providing a kind of limit that can meet subway and intercity track circuit simultaneously
Boundary requires, and subway multifunctional lifting platform multifunctional in one body Operation Van.A kind of multi-functional liter of subway of the utility model
Drop platform operations vehicle is able to satisfy the limit requirement of subway and intercity track circuit, and the Che Weisi axis vehicle, wheelbase is small, function is more, whole
Vehicle integrated level is high.Its vehicle under the requirement for meeting axis weight integrates lift rotary job platform, fixed operation platform, actinobacillus device
Etc. more covering devices, and ensure that each component of vehicle has preferable maintenance, space for maintenance.It is driven by hydraulic power unit and realizes that lifting is flat
The lift rotary operation of platform meets the upkeep operation demand of the various workings such as subway tunnel, overhead, section field.
The technical solution of the utility model includes: a kind of subway multifunctional lifting platform Operation Van, comprising: vehicle frame, guard rail,
Fixed operation platform, walking system, actinobacillus device, braking system, electrical system, lift rotary job platform；Wherein, it is described walk
Row system is two sets, and is located at the lower part both ends of the vehicle frame；The braking system is set to the lower section of the vehicle frame, and position
Between two sets of walking systems；The fixed operation platform is set to the one end on the top of the vehicle frame, the lift rotary
Job platform is set to the other end on the top of the vehicle frame；The actinobacillus device is set to above the vehicle frame and is located at the fixation
Between job platform and the lift rotary job platform, the electrical system is set to above the vehicle frame and is located at the lifting
It turns round between job platform and the actinobacillus device；The guard rail, which is set to the top of the vehicle frame and encloses, sets the fixed work
Industry platform, the actinobacillus device, the electrical system and the lift rotary job platform.
Preferably, the walking system include two bogies, the bogie include framework, side bearing, wheel pair and axle box,
" eight " font rubber metal pad, spherical surface tool for up-down cartridge, foundation brake, damper, the bogie by the spherical surface tool for up-down cartridge and
The side bearing carries jointly, and the framework is that plurality of steel plates welds the box girder structure being composed.
Preferably, the braking system includes Pneumatic brake systems, hand brake device, brake rigging；The braking
System includes: distributing valve, work cylinder, auxiliary reservoir, centrifugal dust collector, empty and load conversion equipment, hose coupling, braking
Cylinder, pipeline fittings；The foundation brake is single brake shoe formula, and the foundation brake includes hand braking mechanism.
Preferably, the lift rotary job platform includes lifting column and the job platform on the lifting column, institute
Stating lifting column includes: swing mechanism, brake, lift, hydraulic control.
Preferably, the electrical system is made of direct current system and AC system two parts.
Preferably, the AC system includes diesel generating set and AC electric appliance, and the AC electric appliance is by described
Diesel generating set provides power supply.
Preferably, the diesel generating set includes the diesel generating set and AC electric appliance that power is 8kW.
Preferably, subway multifunctional lifting platform Operation Van further includes external socket, the external socket be used for from
Outside introduces the power supply of AC380V as AC electric appliance power supply.
Preferably, the external socket is located at the two sides of the vehicle frame.
Preferably, the distributing valve is 120 type distributing valves.
Compared with the relevant technologies, a kind of subway multifunctional lifting platform of the utility model Operation Van is mainly by vehicle frame, traveling
The composition such as system, braking system, electrical system, hydraulic system, lift rotary job platform, actinobacillus device, guard rail, vehicle
It is connection and reasonable arrangement, safe and reliable.Vehicle integrates two kinds of workbenches of lift rotary job platform and fixed operation platform, can meet tunnel
The maintenance, maintenance of route in road and outside tunnel.The lift rotary job platform that it uses weight small and stroke variation range is big, and
Job platform is more increased the working range of lift work platform, is met staff using stepped subway special operation platform
To contact net in the requirement such as highest route and minimum line maintenance, maintenance.Vehicle configures actinobacillus device, the fixation with wire support
Job platform, when operation, hang together with operation vehicle for contact wire, form Operation Van's group, can be used for the erection of contact line conducting wire and carrier cable
And installation, maintenance and current check, the maintenance of contact net top facility.
[Detailed description of the invention]
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings, in which:
A kind of overall structure main view of subway multifunctional lifting platform of Fig. 1 the utility model Operation Van；
A kind of overall structure top view of subway multifunctional lifting platform of Fig. 2 the utility model Operation Van；
A kind of overall structure bottom view of subway multifunctional lifting platform of Fig. 3 the utility model Operation Van.
In figure:
Vehicle frame 1, guard rail 2, fixed operation platform 3, walking system 4, actinobacillus device 5, braking system 6, electrical system
7, lift rotary job platform 8, motor power system 9, master station 10, diesel generating set 11, empty and load conversion equipment 13, pair
Cylinder 14, distributing valve 15, work cylinder 16, checking cylinder 17.
[specific embodiment]
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
All other embodiment obtained, fall within the protection scope of the utility model.
It please join figure attached drawing 1-3, a kind of subway multifunctional lifting platform Operation Van, comprising: vehicle frame 1, is fixed guard rail 2
Job platform 3, walking system 4, actinobacillus device 5, braking system 6, electrical system 7, lift rotary job platform 8, motor power
System 9 and master station 10；Wherein, walking system 4 is two sets, and is located at the lower part both ends of vehicle frame 1；Braking system 6 is set to
The lower section of vehicle frame 1, and be located between two sets of walking systems 4；Fixed operation platform 3 is set to the one end on the top of vehicle frame 1, goes up and down back
Turn job platform 8 set on the other end on the top of vehicle frame 1；Actinobacillus device 5 is set to 1 top of vehicle frame and is located at fixed operation platform 3
Between lift rotary job platform 8, electrical system 7 is set to 1 top of vehicle frame and is located at lift rotary job platform 8 and unwrapping wire dress
It sets between 5；Guard rail 2, which is set to the top of vehicle frame 1 and encloses, sets fixed operation platform 3, actinobacillus device 5, electrical system 7 and lifting
Turn round job platform 8.Walking system 4 includes two bogies, and bogie includes framework, side bearing, wheel pair and axle box, " eight " font
Rubber metal pad, spherical surface tool for up-down cartridge, foundation brake, damper, bogie are carried jointly by spherical surface tool for up-down cartridge and side bearing, framework
The box girder structure being composed is welded for plurality of steel plates.Braking system 6 includes Pneumatic brake systems, hand brake device, basis
Brake apparatus；Braking system 6 includes: distributing valve 15, work cylinder 16, auxiliary reservoir 14, centrifugal dust collector, empty and load conversion equipment
13, hose coupling, checking cylinder 17, pipeline fittings；Foundation brake is single brake shoe formula, and foundation brake includes hand braking
Mechanism.Lift rotary job platform 8 include lifting column and the job platform on lifting column, lifting column include: swing mechanism,
Brake, lift, hydraulic control.Electrical system 7 is made of direct current system and AC system two parts.AC system includes bavin
Oily generating set 11 and AC electric appliance, AC electric appliance provide power supply by diesel generating set 11.Diesel generating set 11 wraps
Include the diesel generating set 11 and AC electric appliance that power is 8kW.A kind of subway multifunctional lifting platform operation of the utility model
Vehicle further includes for being introduced from outside into the external socket that the power supply of AC380V is AC electric appliance power supply.External socket is located at vehicle frame
1 two sides.Distributing valve 15 is 120 type distributing valves.
In the present embodiment, vehicle frame 1 is the installation foundation of all components of vehicle.Lifting column include: swing mechanism, brake,
Lift, hydraulic control.In lifting column, up and down are completed using full hydraulic drive and revolution acts, the rising of lifting column,
Decline and the 120 ° of revolution operations in left and right；Lifting altitude is greater than 4m away from rail level.Its is light-weight, integrated level is high.
In the present embodiment, direct current system includes power supply, manipulation and control, protection, illumination.AC system include generating set and
AC electric equipment.Vehicle powering mode has: alternating-current electric system 7 includes 8kW diesel generating set and AC electric appliance.It is led
It is divided to two kinds of powering modes:
(1) when diesel generating set 11 starts, 8kW diesel generating set directly powers to AC electric appliance on vehicle；
(2) when diesel generating set 11 is inactive, vehicle is supplied electricity to from outer introducing AC380V by the external socket of vehicle two sides
Upper AC electric appliance power supply.
In the present embodiment, framework uses the box girder structure of welded type steel plate combination, improves the rigidity of bogie.It turns to
Frame is unpowered bogie.
In the present embodiment, single stage suspension uses " eight " font rubber metal pad, suffered when being conducive to mitigate bogie operating to rush
Power is hit, guarantees that vehicle is steady, is safely operated.
Compared with the relevant technologies, the beneficial effects of the utility model are as follows:
(1) vehicle integrates more covering devices such as lift rotary job platform 8, fixed operation platform 3, actinobacillus device 5, integration
Height, arrangement is rationally, securely and reliably；
(2) vehicle fixed operation platform 3, lift rotary job platform 8 can meet in tunnel respectively and construct outside tunnel and want
It asks；
(3) vehicle uses lift rotary job platform 8, increases the working range of job platform, meets staff to line
Job requirements around road.
(4) the lift rotary job platform 8 that vehicle uses can be provided power to hydraulic using the generating set of vehicle configuration
Pumping plant, so that output power, can also input AC380 power supply by the power car even hung with it, be hydraulic power unit system power supply.
(5) vehicle configures actinobacillus device 5, and the fixed operation platform 3 with wire support joins with operation vehicle for contact wire when operation
Hang, form Operation Van's group, can be used for the erection of contact line conducting wire and carrier cable and the installation, maintenance of contact net top facility and
Current check, maintenance.
The above are merely the embodiments of the present invention, it should be noted here that for those of ordinary skill in the art
For, without departing from the concept of the present invention, improvement can also be made, but these belong to the utility model
Protection scope.
Claims (10)
1. a kind of subway multifunctional lifting platform Operation Van characterized by comprising vehicle frame (1), guard rail (2), fixed work
Industry platform (3), walking system (4), actinobacillus device (5), braking system (6), electrical system (7), lift rotary job platform
(8)；Wherein, the walking system (4) is two sets, and is located at the lower part both ends of the vehicle frame (1)；The braking system
(6) it is set to the lower section of the vehicle frame (1), and is located between two sets of walking systems (4)；The fixed operation platform (3) sets
In the one end on the top of the vehicle frame (1), the lift rotary job platform (8) is set to the another of the top of the vehicle frame (1)
End；The actinobacillus device (5) is set to above the vehicle frame (1) and is located at the fixed operation platform (3) and the lift rotary
Between job platform (8), the electrical system (7) is set to above the vehicle frame (1) and is located at the lift rotary job platform
(8) between the actinobacillus device (5)；The guard rail (2), which is set to the top of the vehicle frame (1) and encloses, sets the fixed work
Industry platform (3), the actinobacillus device (5), the electrical system (7) and the lift rotary job platform (8).
2. subway multifunctional lifting platform according to claim 1 Operation Van, which is characterized in that the walking system (4)
Including two bogies, the bogie includes framework, side bearing, wheel pair and axle box, " eight " font rubber metal pad, the upper and lower heart of spherical surface
Disk, foundation brake, damper, the bogie are carried jointly by the spherical surface tool for up-down cartridge and the side bearing, and the framework is
Plurality of steel plates welds the box girder structure being composed.
3. subway multifunctional lifting platform according to claim 1 Operation Van, which is characterized in that the braking system (6)
Including Pneumatic brake systems, hand brake device, brake rigging；The braking system (6) includes: distributing valve (15), work
Cylinder (16), auxiliary reservoir (14), centrifugal dust collector, empty and load conversion equipment (13), hose coupling, checking cylinder (17),
Pipeline fittings；The foundation brake is single brake shoe formula, and the foundation brake includes hand braking mechanism.
4. subway multifunctional lifting platform according to claim 1 Operation Van, which is characterized in that the lift rotary operation
Platform (8) includes lifting column and the job platform on the lifting column, the lifting column include: swing mechanism, brake,
Lift, hydraulic control.
5. subway multifunctional lifting platform according to claim 1 Operation Van, which is characterized in that the electrical system (7)
It is made of direct current system and AC system two parts.
6. subway multifunctional lifting platform according to claim 5 Operation Van, which is characterized in that the AC system includes
Diesel generating set (11) and AC electric appliance, the AC electric appliance provide power supply by the diesel generating set (11).
7. subway multifunctional lifting platform according to claim 6 Operation Van, which is characterized in that the diesel generating set
(11) include power be 8kW diesel generating set (11) and AC electric appliance.
8. subway multifunctional lifting platform according to claim 1-7 Operation Van, which is characterized in that the subway
Multifunctional lifting platform Operation Van further includes external socket, and the external socket is used to be introduced from outside into the power supply of AC380V to hand over
Flow electrical appliance power supply.
9. subway multifunctional lifting platform according to claim 8 Operation Van, which is characterized in that the external socket is located at
The two sides of the vehicle frame (1).
10. subway multifunctional lifting platform according to claim 3 Operation Van, which is characterized in that the distributing valve (15)
For 120 type distributing valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071343.3U CN209366150U (en) | 2018-12-10 | 2018-12-10 | Subway multifunctional lifting platform Operation Van |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071343.3U CN209366150U (en) | 2018-12-10 | 2018-12-10 | Subway multifunctional lifting platform Operation Van |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209366150U true CN209366150U (en) | 2019-09-10 |
Family
ID=67831973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822071343.3U Active CN209366150U (en) | 2018-12-10 | 2018-12-10 | Subway multifunctional lifting platform Operation Van |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209366150U (en) |
-
2018
- 2018-12-10 CN CN201822071343.3U patent/CN209366150U/en active Active
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