CN104671160A - Working platform of movable automobile service and maintenance machineshop truck - Google Patents

Working platform of movable automobile service and maintenance machineshop truck Download PDF

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Publication number
CN104671160A
CN104671160A CN201510101342.7A CN201510101342A CN104671160A CN 104671160 A CN104671160 A CN 104671160A CN 201510101342 A CN201510101342 A CN 201510101342A CN 104671160 A CN104671160 A CN 104671160A
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CN
China
Prior art keywords
workplatform
hydraulic
maintenance
hinged
plate
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Granted
Application number
CN201510101342.7A
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Chinese (zh)
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CN104671160B (en
Inventor
徐光�
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Supwave Automotive Technology (beijing) Ltd By Share Ltd
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Individual
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Priority to CN201510101342.7A priority Critical patent/CN104671160B/en
Publication of CN104671160A publication Critical patent/CN104671160A/en
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Publication of CN104671160B publication Critical patent/CN104671160B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • 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
    • 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
    • B66F2700/00Lifting apparatus
    • B66F2700/12Lifting platforms for vehicles or motorcycles or similar lifting apparatus

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

The invention relates to a working platform of a movable automobile service and maintenance machineshop truck, which belongs to the technical field of movable automobile service and maintenance trucks. According to the movable automobile service and maintenance machineshop truck, a truck frame with a prearranged engine is adopted, a square case body is arranged on the frame, and the case body is formed in a way that a side plate, a tail plate, a top plate and a front plate are overlapped. The movable automobile service and maintenance machineshop truck is characterized in that the side plate of the movable automobile service and maintenance machineshop truck is used as the working platform, and an inner side plate is arranged on the inner side of the working platform; the inner side of the working platform is a working surface, two parallel lifting machine slots and winches are arranged on the working surface, scissor-fork type hydraulic lifters are arranged in the lifting machine slots, and an adjustable hydraulic support column is arranged on the outer side of the working platform. The working platform has the advantages that the working platform can be directly moved to a designated position according to the requirement of a customer, so as to perform automobile service and maintenance, time is saved for the customer, the burden of an automobile owner is reduced, and additionally, normal automobile service and maintenance are guaranteed.

Description

The workplatform of mobile automobile maintenance engineering car
Technical field
The invention belongs to mobile automobile maintenance car technical field, be specifically related to the workplatform of a kind of mobile automobile maintenance engineering car.
Background technology
Automobile comes into huge numbers of families, but automobile needs periodic maintenance, common way vehicle is reached 4S shop to maintain, this mode needs time and oil consumption, but the vehicle maintenance and repair website in streets and lanes dragons and fishes jumbled together, be easy to the false judgment causing fault, affect the normal use of vehicle.General 4S shop concentrates on inside large-and-medium size cities, for micropolis or rural area car owner maintenance one train need time and the oil consumption of at substantial, cause burden to car owner." a kind of mobile vehicle maintenance and battery-charging station " patent No. that patent network is announced is the patent of CN 203876635 U, and it " adopts passenger vehicle formula frame structure, and adopt engine behind front wheel mode; The rear of vehicle main body is maintenance area, and housing is prolonged in the side that the both sides of maintenance area are provided with interior side opening, and side is prolonged housing bottom and prolonged driving device and vehicle main body under(-)chassis sliding block joint by side; Four synchronous lifting cylinders are connected in the bottom surface of maintenance area; Be provided with tail gate at the rear of vehicle main body, below tail gate, both sides are provided with telescopic type access bridge; The hydraulic supporting dagger of rectangular distribution is provided with " in the bottom of vehicle main body.The problem of this patent has: 1, the passenger vehicle of engine behind front wheel is difficult to find now, 2, maintenance area is located in passenger-carrying chassis main body, vehicle is needed to reach maintenance area, because the gradient is difficult to greatly realize, need very professional chaufeur, 3, after vehicle drives maintenance area into, both sides fundamental space, maintenance personnel are handicapped, maintenance cannot be carried out substantially, 4, the long distance of the car body of passenger vehicle is difficult to realize to extending out to prolong, and 5, remaining space is too little after removing vehicle lifting platform, office cannot be realized and other instruments, accessory, oil plant are deposited and operated.If 6 cannot open to when maintaining platform voluntarily wait repairing, this patent has no idea vehicle to move to maintenance platform, cannot carry out the work.The patent No. that patent network is announced is: " manned vehicle moves maintenance servicer " of 201320137006.4, and " described tail-gate comprises the first tail-gate portion, the second tail-gate portion, the first elevator of interlock and the second elevator; Described first tail-gate portion is connected with described body pivot; Described second tail-gate portion is flexibly connected with described first tail-gate portion; Described first elevator is arranged in described first tail-gate portion; Described second elevator is arranged in described second tail-gate portion." this patent is using the workplatform of automobile tailboard as maintenance; the length of maintenance platform and wide be the wide of automobile tailboard and height respectively; the space requirement of vehicle maintenance and repair maintenance cannot be met; this body length of vehicle to be repaired has just been greater than the length of automobile workplatform; vehicle to be repaired will lift by the lifting machine be located on workplatform; be top-heavy certainly, be easy to the accident causing vehicle landing, bring huge potential safety hazard to the person of maintainer and property at all.
Summary of the invention
The object of the invention is to propose a kind of mobile automobile maintenance engineering car, can directly be moved to the position of specifying according to the demand of client, carry out the maintenance of vehicle.
The technical solution adopted in the present invention is to achieve these goals: a kind of workplatform of mobile automobile maintenance engineering car, mobile automobile maintenance engineering car adopts the Truck Frame Model of engine behind front wheel, vehicle frame is provided with a square casing, casing is overlapped by side plate, tailgate, top board and header board and forms, feature adopts the side plate of mobile automobile maintenance engineering car as workplatform, and the inner side of workplatform is provided with interior plate; The inner side of described workplatform is driving surface, and driving surface is provided with two parallel lifting troughs and capstan winch, and be provided with primary and secondary scissors hydraulic jack in lifting trough, the outside of workplatform is provided with adjustable hydraulic pillar stiffener; Described workplatform bottom side is connected on the vehicle frame of engineering truck by hydraulic lift, workplatform can be leveled to ground and pack up from ground by hydraulic control jacking system; Described workplatform front end is flexibly connected with header board by snap close, and top is connected with roof movement by lock shaft, and rear end is connected with tailgate by hinge, and bottom is connected with vehicle frame by hydraulic lift; Be provided with adjustable hydraulic pillar stiffener outside described tailgate, tailgate top is connected with roof movement by snap close, and side is connected with workplatform by hinge, and opposite side is flexibly connected with inoperative platform side plate by snap close, and bottom is flexibly connected with vehicle frame by snap close; Described interior plate top and top board are connected by rotating shaft and are provided with support hydraulic pressure oil cylinder, and interior plate can be opened up to awning; The top of described inoperative platform side plate is connected by rotating shaft with top board, and is provided with support hydraulic pressure oil cylinder inoperative platform side plate and can be opened up to awning.
Described workplatform is one piece in left side board and right side board.
The bottom side of described workplatform is provided with three groups of hydraulic rams and is connected with engineering truck vehicle frame.
The described workplatform back side is provided with six roots of sensation adjustable hydraulic pillar stiffener, and the bottom surface of pillar stiffener is provided with elastic buffering pad.
The front center of described workplatform is provided with a capstan winch, and on capstan winch, dish has cable wire, can by the vehicle that cannot walk traction to maintaining district by cable wire.
Described workplatform parallel with interior plate and between be provided with 300-600mm distance.
Described primary and secondary scissors hydraulic jack is made up of frame, hydraulic efficiency pressure system, electric three parts, frame is provided with base plate, motherboard and daughter board, frame is provided with inhibiting device, lift self-locking protecting device, to ensure that lifting machine is used safely, ensures the life security of service worker; Electrical install is on engineering truck vehicle frame, and electric switch is located in the square box at vehicle frame rear portion; Lifting machine side upper and lower side is fixed-hinged support, and lift arm is fastened on hinged-support by pin; Opposite side upper and lower side is that pulley slides, and lift arm is connected with pulley by axle; In the course of the work, with fixed-hinged support side for fulcrum, pulley inwardly or outwards slides lifting machine, makes lifting machine rise and fall, when reaching suitable lift location, utilizes the mechanical lock locking on hydraulic actuating cylinder; Primary and secondary scissors hydraulic jack is easy to use, and structure is simple, and floor area is little, safe and reliable.
Described hydraulic lift comprises car adapter plate, elevating ram, H-shaped bar, closes up oil cylinder; Adapter plate is arranged on automobile chassis frame, and H-shaped bar one end is on a mounting board hinged, and the other end is hinged on workplatform, elevating ram one end is on a mounting board hinged, the other end is hinged on the crossbeam of H-shaped bar, closes up oil cylinder one end on a mounting board hinged, and the other end is hinged on workplatform; When closing up oil cylinder and stretching, can control workplatform around the hinge-point of workplatform and H-shaped bar rotates, and realizes the rotary motion of workplatform; When workplatform upper surface is horizontality, H-shaped bar and adapter plate, two hinge-points of workplatform in side, and close up two hinge-points of oil cylinder and adapter plate, workplatform, just in time form a parallelogram, ensure that workplatform is when dipping and heaving, the upper surface of workplatform keeps level; When workplatform upper surface is horizontality, stretching by elevating ram, controls the horizontal lifting motion of workplatform.
Advantage of the present invention is: can directly be moved to the position of specifying according to the demand of client, carry out the maintenance of vehicle, for client has saved the time, also mitigates the burden of car owner, guarantees that vehicle obtains regular maintenance simultaneously.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is the front view after workplatform launches;
Fig. 3 is the birds-eye view after workplatform launches;
Fig. 4 is the upward view after workplatform launches;
Fig. 5 is that after workplatform and primary and secondary scissors hydraulic jack launch, master looks (A-A section) figure.
Fig. 6 is the back view after workplatform launches.
Shown in figure: 1 workplatform, 2 hydraulic supporting daggers, 3 top boards, 4 hydraulic lifts, 5 vehicle frame 6 tailgates, 7 inoperative platform side plates, 8 header boards, 9 interior plates, 10 wait to repair, 11 primary and secondary scissors hydraulic jacks, 12 hinges, 13 lifting troughs, 14 electric switches, 15 capstan winches, 16 daughter boards, 17 motherboards.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the invention will be further described:
Embodiment 1, as shown in figures 1 to 6, a kind of workplatform of mobile automobile maintenance engineering car, mobile automobile maintenance engineering car adopts the Truck Frame Model of engine behind front wheel, vehicle frame 5 is provided with a square casing, casing is overlapped by side plate, tailgate 6, top board 3 and header board 8 and forms, and feature adopts the side plate of mobile automobile maintenance engineering car as workplatform 1, and the inner side of workplatform 1 is provided with interior plate 9; The inner side of described workplatform 1 is driving surface, and driving surface is provided with two parallel lifting troughs 13 and capstan winch 15, and be provided with primary and secondary scissors hydraulic jack 11 in lifting trough 13, the outside of workplatform 1 is provided with adjustable hydraulic pillar stiffener 2; Described workplatform 1 bottom side is connected on the vehicle frame 5 of engineering truck by hydraulic lift 4, workplatform 1 can be leveled to ground and pack up from ground by hydraulic control jacking system 4; Described workplatform 1 front end is flexibly connected with header board 8 by snap close, and top is flexibly connected with top board 3 by lock shaft, and rear end is connected with tailgate 6 by hinge 12, and bottom is connected with vehicle frame 5 by hydraulic lift 4; Adjustable hydraulic pillar stiffener 2 is provided with outside described tailgate 6, tailgate 6 top is flexibly connected with top board 3 by snap close, side is connected with workplatform 1 by hinge 12, and opposite side is flexibly connected with inoperative platform side plate 7 by snap close, and bottom is flexibly connected with vehicle frame 5 by snap close; Described interior plate 9 top and top board 3 are connected by rotating shaft and are provided with support hydraulic pressure oil cylinder, and interior plate 9 can be opened up to awning; The top of described inoperative platform side plate 7 is connected by rotating shaft with top board 3, and is provided with support hydraulic pressure oil cylinder inoperative platform side plate 7 and can be opened up to awning.Described workplatform 1 is right side board.The bottom side of described workplatform 1 is provided with three groups of hydraulic rams and is connected with engineering truck vehicle frame 5.Described workplatform 1 back side is provided with six roots of sensation adjustable hydraulic pillar stiffener 2, and the bottom surface of pillar stiffener is provided with elastic buffering pad.The front center of described workplatform 1 is provided with a capstan winch 15, and on capstan winch 15, dish has cable wire, can by the vehicle that cannot walk traction to maintaining district by cable wire.Described workplatform 1 parallel with interior plate 9 and between be provided with 300-600mm distance.Described primary and secondary scissors hydraulic jack 11 is made up of frame, hydraulic efficiency pressure system, electric three parts, frame is provided with base plate, motherboard 17 and daughter board 16, frame is provided with inhibiting device, lift self-locking protecting device, to ensure that lifting machine is used safely, ensures the life security of service worker; Electrical install is on engineering truck vehicle frame, and electric switch 14 is located in the square box at vehicle frame rear portion; Lifting machine side upper and lower side is fixed-hinged support, and lift arm is fastened on hinged-support by pin; Opposite side upper and lower side is that pulley slides, and lift arm is connected with pulley by axle; In the course of the work, with fixed-hinged support side for fulcrum, pulley inwardly or outwards slides lifting machine, makes lifting machine rise and fall, when reaching suitable lift location, utilizes the mechanical lock locking on hydraulic actuating cylinder; Primary and secondary scissors hydraulic jack 11 is easy to use, and structure is simple, and floor area is little, safe and reliable.Described hydraulic lift 4 comprises car adapter plate, elevating ram, H-shaped bar, closes up oil cylinder; Adapter plate is arranged on automobile chassis frame, and H-shaped bar one end is on a mounting board hinged, and the other end is hinged on workplatform 1, elevating ram one end is on a mounting board hinged, the other end is hinged on the crossbeam of H-shaped bar, closes up oil cylinder one end on a mounting board hinged, and the other end is hinged on workplatform 1; When closing up oil cylinder and stretching, can control workplatform 1 around the hinge-point of workplatform and H-shaped bar rotates, and realizes the rotary motion of workplatform; When workplatform upper surface is horizontality, H-shaped bar and adapter plate, two hinge-points of workplatform in side, and close up two hinge-points of oil cylinder and adapter plate, workplatform, just in time form a parallelogram, ensure that workplatform is when dipping and heaving, the upper surface of workplatform keeps level; When workplatform upper surface is horizontality, stretching by elevating ram, controls the horizontal lifting motion of workplatform.When wait repair 10 need repairing maintenance time, car owner is by time of the means of communication such as phone, E-MAIL, micro-letter agreement automotive servicing, maintenance, place and project, maintainer opens mobile automobile maintenance engineering car and arrives car owner appointed place on time, by hydraulic lift 4 workplatform 1 and tailgate 6 lowered and set level on the ground, launching formation crossover; By wait to repair 10 car open on the primary and secondary scissors hydraulic jack 11 of maintenance platform, vehicle is lifted to correct position by primary and secondary scissors hydraulic jack 11, plugs safety detent, just can carry out having maintained.For client has saved the time, also mitigate the burden of car owner, guarantee that vehicle obtains regular maintenance simultaneously.
Embodiment 2, described workplatform 1 are left side board.
Last it is noted that obviously, above-described embodiment is only for example of the present invention is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, thus the apparent change of extending out or variation be still among protection scope of the present invention.

Claims (8)

1. the workplatform of a mobile automobile maintenance engineering car, mobile automobile maintenance engineering car adopts the Truck Frame Model of engine behind front wheel, vehicle frame is provided with a square casing, casing is overlapped by side plate, tailgate, top board and header board and forms, feature adopts the side plate of mobile automobile maintenance engineering car as workplatform, and the inner side of workplatform is provided with interior plate; The inner side of described workplatform is driving surface, and driving surface is provided with two parallel lifting troughs and capstan winch, and be provided with primary and secondary scissors hydraulic jack in lifting trough, the outside of workplatform is provided with adjustable hydraulic pillar stiffener; Described workplatform bottom side is connected on the vehicle frame of engineering truck by hydraulic lift, workplatform can be leveled to ground and pack up from ground by hydraulic control jacking system; Described workplatform front end is flexibly connected with header board by snap close, and top is connected with roof movement by lock shaft, and rear end is connected with tailgate by hinge, and bottom is connected with vehicle frame by hydraulic lift; Be provided with adjustable hydraulic pillar stiffener outside described tailgate, tailgate top is connected with roof movement by snap close, and side is connected with workplatform by hinge, and opposite side is flexibly connected with inoperative platform side plate by snap close, and bottom is flexibly connected with vehicle frame by snap close; Described interior plate top and top board are connected by rotating shaft and are provided with support hydraulic pressure oil cylinder, and interior plate can be opened up to awning; The top of described inoperative platform side plate is connected by rotating shaft with top board, and is provided with support hydraulic pressure oil cylinder inoperative platform side plate and can be opened up to awning.
2. the workplatform of mobile automobile according to claim 1 maintenance engineering car, is characterized in that described workplatform is one piece in left side board and right side board.
3. the workplatform of mobile automobile maintenance engineering car according to claim 1, is characterized in that the bottom side of described workplatform is provided with three groups of hydraulic rams and is connected with engineering truck vehicle frame.
4. the workplatform of mobile automobile maintenance engineering car according to claim 1, it is characterized in that the described workplatform back side is provided with six roots of sensation adjustable hydraulic pillar stiffener, the bottom surface of pillar stiffener is provided with elastic buffering pad.
5. the workplatform of mobile automobile maintenance engineering car according to claim 1, it is characterized in that the front center of described workplatform is provided with a capstan winch, on capstan winch, dish has cable wire, and the vehicle traction cannot walked by cable wire is to maintaining district.
6. the workplatform of mobile automobile according to claim 1 maintenance engineering car, it is characterized in that described workplatform parallel with interior plate and between be provided with 300-600mm distance.
7. the workplatform of mobile automobile maintenance engineering car according to claim 1, it is characterized in that described primary and secondary scissors hydraulic jack is made up of frame, hydraulic efficiency pressure system, electric three parts, frame is provided with base plate, motherboard and daughter board, and frame is provided with inhibiting device, lift self-locking protecting device; Electrical install is on engineering truck vehicle frame, and electric switch is located in the square box at vehicle frame rear portion; Lifting machine side upper and lower side is fixed-hinged support, and lift arm is fastened on hinged-support by pin; Opposite side upper and lower side is that pulley slides, and lift arm is connected with pulley by axle; Lifting machine in the course of the work with fixed-hinged support side for fulcrum, pulley inwardly or outwards slides and makes lifting machine rise and fall, with the mechanical lock locking on hydraulic actuating cylinder.
8. the workplatform of mobile automobile maintenance engineering car according to claim 1, is characterized in that described hydraulic lift comprises car adapter plate, elevating ram, H-shaped bar, closes up oil cylinder; Adapter plate is arranged on automobile chassis frame, and H-shaped bar one end is on a mounting board hinged, and the other end is hinged on workplatform, elevating ram one end is on a mounting board hinged, the other end is hinged on the crossbeam of H-shaped bar, and close up oil cylinder one end on a mounting board hinged, the other end is hinged on workplatform.
CN201510101342.7A 2015-03-09 2015-03-09 Working platform of movable automobile service and maintenance machineshop truck Expired - Fee Related CN104671160B (en)

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Application Number Priority Date Filing Date Title
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017140197A1 (en) * 2016-02-17 2017-08-24 闫峰 Vehicle maintenance method for mobile vehicle maintenance station
CN107738608A (en) * 2017-10-20 2018-02-27 东莞职业技术学院 Intelligent automobile quick service maintenance system based on mobile interchange application
CN107881969A (en) * 2017-12-22 2018-04-06 上海神舟汽车节能环保股份有限公司 A kind of sweeping machine pre action platform
CN109607415A (en) * 2018-12-06 2019-04-12 广州高昌机电股份有限公司 A kind of move vehicle lifting machine
CN111038452A (en) * 2019-12-17 2020-04-21 江苏理工学院 Portable car quick service station
CN111646390A (en) * 2020-07-14 2020-09-11 河南速维车管家有限公司 Quick maintenance equipment of vehicle
CN112977236A (en) * 2021-03-16 2021-06-18 陕西国防工业职业技术学院 Working platform of movable automobile maintenance engineering vehicle
CN113277441A (en) * 2021-06-09 2021-08-20 北京英之杰天祥汽车技术服务有限公司 Vehicle-mounted lifter
CN114368713A (en) * 2022-01-24 2022-04-19 青岛九合机械科技有限公司 High altitude inspection car convenient to street lamp maintenance

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CN204508738U (en) * 2015-03-09 2015-07-29 徐光� The workplatform of mobile automobile maintenance engineering car

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017140197A1 (en) * 2016-02-17 2017-08-24 闫峰 Vehicle maintenance method for mobile vehicle maintenance station
CN107738608A (en) * 2017-10-20 2018-02-27 东莞职业技术学院 Intelligent automobile quick service maintenance system based on mobile interchange application
CN107881969A (en) * 2017-12-22 2018-04-06 上海神舟汽车节能环保股份有限公司 A kind of sweeping machine pre action platform
CN109607415A (en) * 2018-12-06 2019-04-12 广州高昌机电股份有限公司 A kind of move vehicle lifting machine
CN111038452A (en) * 2019-12-17 2020-04-21 江苏理工学院 Portable car quick service station
CN111038452B (en) * 2019-12-17 2023-09-22 江苏理工学院 Mobile automobile quick repair station
CN111646390A (en) * 2020-07-14 2020-09-11 河南速维车管家有限公司 Quick maintenance equipment of vehicle
CN112977236A (en) * 2021-03-16 2021-06-18 陕西国防工业职业技术学院 Working platform of movable automobile maintenance engineering vehicle
CN113277441A (en) * 2021-06-09 2021-08-20 北京英之杰天祥汽车技术服务有限公司 Vehicle-mounted lifter
CN114368713A (en) * 2022-01-24 2022-04-19 青岛九合机械科技有限公司 High altitude inspection car convenient to street lamp maintenance
CN114368713B (en) * 2022-01-24 2023-11-03 青岛九合机械科技有限公司 High altitude inspection maintenance car convenient to street lamp maintenance

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