CN109398387A - Subway multifunctional lifting platform Operation Van - Google Patents

Subway multifunctional lifting platform Operation Van Download PDF

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Publication number
CN109398387A
CN109398387A CN201811505598.4A CN201811505598A CN109398387A CN 109398387 A CN109398387 A CN 109398387A CN 201811505598 A CN201811505598 A CN 201811505598A CN 109398387 A CN109398387 A CN 109398387A
Authority
CN
China
Prior art keywords
platform
vehicle frame
operation van
lifting platform
multifunctional lifting
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.)
Granted
Application number
CN201811505598.4A
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Chinese (zh)
Other versions
CN109398387B (en
Inventor
张凯航
张高锋
张纯清
安朋景
王建宏
赵力
董博敏
陈战超
全冲
朱红军
惠莉花
张建鹏
邓婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baoji CRRC Times Engineering Machinery Co Ltd
Original Assignee
Baoji CSR Times Engineering Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201811505598.4A priority Critical patent/CN109398387B/en
Publication of CN109398387A publication Critical patent/CN109398387A/en
Application granted granted Critical
Publication of CN109398387B publication Critical patent/CN109398387B/en
Active legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • B61D15/08Railway inspection trolleys
    • B61D15/12Railway inspection trolleys power propelled
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60MPOWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00Power supply lines for contact with collector on vehicle
    • B60M1/12Trolley lines; Accessories therefor
    • B60M1/28Manufacturing or repairing trolley lines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

The invention 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, arrangement of the invention 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

Subway multifunctional lifting platform Operation Van
[technical field]
The invention belongs to urban rail transit engineering field of mechanical technique, have and are related to a kind of subway multifunctional lifting platform operation Vehicle.
[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.
[summary of the invention]
The technical problem to be solved by the present invention is provide a kind of can meet subway and the limit of intercity track circuit is wanted simultaneously It asks, and subway multifunctional lifting platform multifunctional in one body Operation Van.A kind of subway multifunctional lifting platform of the present invention is made Industry 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, vehicle integrated level It is high.Its vehicle under the requirement for meeting axis weight integrates more suits such as lift rotary job platform, fixed operation platform, actinobacillus device It sets, and ensures that each component of vehicle has preferable maintenance, space for maintenance.The lifting for realizing hoistable platform is driven by hydraulic power unit Operation is turned round, the upkeep operation demand of the various workings such as subway tunnel, overhead, section field is met.
A kind of technical solution of the present invention: subway multifunctional lifting platform Operation Van, comprising: vehicle frame, guard rail, fixation Job platform, walking system, actinobacillus device, braking system, electrical system, lift rotary job platform;Wherein, the traveling system 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 is located at two It covers between the walking system;The fixed operation platform is set to the one end on the top of the vehicle frame, the lift rotary operation 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 fixed operation Between platform and the lift rotary job platform, the electrical system is set to above the vehicle frame and is located at the lift rotary Between job platform and the actinobacillus device;It is flat that the top and enclosing that the guard rail is set to the vehicle frame sets the fixed operation 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 Operation Van of the invention mainly by vehicle frame, walking system, The composition such as braking system, electrical system, hydraulic system, lift rotary job platform, actinobacillus device, guard rail, arrangement Rationally, securely and reliably.Vehicle integrates two kinds of workbenches of lift rotary job platform and fixed operation platform, can meet in tunnel And outside tunnel route maintenance, maintenance.The lift rotary job platform that it uses weight small and stroke variation range is big, and operation Platform more increases the working range of lift work platform using stepped subway special operation platform, meets staff's docking It touches net in the requirement such as highest route and minimum line maintenance, maintenance.Vehicle configures actinobacillus device, the fixed operation with wire support Platform, when operation, hang together with operation vehicle for contact wire, form Operation Van's group, can be used for contact line conducting wire and carrier cable erection and Installation, maintenance and current check, the maintenance of contact net top facility.
[Detailed description of the invention]
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing, in which:
A kind of overall structure main view of Fig. 1 subway multifunctional lifting platform of present invention Operation Van;
A kind of overall structure top view of Fig. 2 subway multifunctional lifting platform of present invention Operation Van;
A kind of overall structure bottom view of Fig. 3 subway multifunctional lifting platform of present invention 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]
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that the described embodiments are merely a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
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 of the invention Operation Van is also It is the external socket of AC electric appliance power supply including the power supply for being introduced from outside into AC380V.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, beneficial effects of the present invention 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 embodiments of the present invention, it should be noted here that for those of ordinary skill in the art, Without departing from the concept of the premise of the invention, improvement can also be made, but these are all belonged to the scope of protection of the present invention.

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 institute for being introduced from outside into the power supply of AC380V State AC electric 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.
CN201811505598.4A 2018-12-10 2018-12-10 Multifunctional subway lifting platform operation vehicle Active CN109398387B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811505598.4A CN109398387B (en) 2018-12-10 2018-12-10 Multifunctional subway lifting platform operation vehicle

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Application Number Priority Date Filing Date Title
CN201811505598.4A CN109398387B (en) 2018-12-10 2018-12-10 Multifunctional subway lifting platform operation vehicle

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CN109398387B CN109398387B (en) 2023-09-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113373747A (en) * 2021-07-22 2021-09-10 中建三局安装工程有限公司 Construction method for electromechanical engineering combined operation of rail transit track area
CN113415297A (en) * 2021-08-04 2021-09-21 宝鸡中车时代工程机械有限公司 Multi-platform high-speed railway contact net full-shed operation vehicle

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100483323B1 (en) * 2004-03-10 2005-04-19 최재관 A height working car for mending of an electric railway
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
CN105416098A (en) * 2015-12-25 2016-03-23 济南轨道交通装备有限责任公司 Subway overhead line system overhaul barrow
CN105539205A (en) * 2015-12-25 2016-05-04 济南轨道交通装备有限责任公司 Comprehensive operation vehicle for subway overhead line system
CN105539207A (en) * 2016-01-04 2016-05-04 济南轨道交通装备有限责任公司 Comprehensive operation vehicle for multifunctional metro contact network
CN105730284A (en) * 2016-05-11 2016-07-06 宝鸡南车时代工程机械有限公司 Contact net wire barrow suitable for subway line
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100483323B1 (en) * 2004-03-10 2005-04-19 최재관 A height working car for mending of an electric railway
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
CN105416098A (en) * 2015-12-25 2016-03-23 济南轨道交通装备有限责任公司 Subway overhead line system overhaul barrow
CN105539205A (en) * 2015-12-25 2016-05-04 济南轨道交通装备有限责任公司 Comprehensive operation vehicle for subway overhead line system
CN105539207A (en) * 2016-01-04 2016-05-04 济南轨道交通装备有限责任公司 Comprehensive operation vehicle for multifunctional metro contact network
CN105730284A (en) * 2016-05-11 2016-07-06 宝鸡南车时代工程机械有限公司 Contact net wire barrow suitable for subway line
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113373747A (en) * 2021-07-22 2021-09-10 中建三局安装工程有限公司 Construction method for electromechanical engineering combined operation of rail transit track area
CN113373747B (en) * 2021-07-22 2022-04-22 中建三局安装工程有限公司 Construction method for electromechanical engineering combined operation of rail transit track area
CN113415297A (en) * 2021-08-04 2021-09-21 宝鸡中车时代工程机械有限公司 Multi-platform high-speed railway contact net full-shed operation vehicle

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