CN111196579B - Adjustable fixing device for motor vehicle maintenance lifting table - Google Patents

Adjustable fixing device for motor vehicle maintenance lifting table Download PDF

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Publication number
CN111196579B
CN111196579B CN202010137823.4A CN202010137823A CN111196579B CN 111196579 B CN111196579 B CN 111196579B CN 202010137823 A CN202010137823 A CN 202010137823A CN 111196579 B CN111196579 B CN 111196579B
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CN
China
Prior art keywords
motor vehicle
fixedly connected
motor
rod
sliding plate
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CN202010137823.4A
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CN111196579A (en
Inventor
徐宜灯
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Shaoxing Gaoyanzhi Biotechnology Co.,Ltd.
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Shaoxing Gaoyanzhi Biotechnology Co ltd
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Priority to CN202010137823.4A priority Critical patent/CN111196579B/en
Publication of CN111196579A publication Critical patent/CN111196579A/en
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    • 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
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • 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
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Abstract

The invention relates to the technical field of motor vehicle maintenance assistance, and discloses an adjustable fixing device for a motor vehicle maintenance lifting platform, which comprises a platform surface, wherein the surface of the platform surface is movably connected with a first button and a second button; this fixing device of motor vehicle maintenance elevating platform with adjustable, through mutually supporting of hoist mechanism inner structure for the mesa is fixed the height of the motor vehicle that needs the maintenance, can not fix the motor vehicle because of current motor vehicle maintenance mesa, through hoist mechanism, can fix the motor vehicle that will maintain, through the regulation to the sliding plate, fix the motor vehicle, thereby prevent that the staff from using the left and right slip of motor vehicle when the position of mesa face to the motor vehicle changes.

Description

Adjustable fixing device for motor vehicle maintenance lifting table
Technical Field
The invention relates to the technical field of motor vehicle maintenance assistance, in particular to an adjustable fixing device for a motor vehicle maintenance lifting table.
Background
Vehicle repair is the general term for vehicle maintenance and repair. The motor vehicle with the fault is inspected by technical means to find out the fault reason, and certain measures are taken to remove the fault and recover to reach certain performance and safety standards. The lifting frame for motor vehicle maintenance can conveniently lift the motor vehicle, and inspect and maintain the chassis and the components of the motor vehicle.
However, the existing maintenance platform for the motor vehicle has some defects in the using process. The existing lifting machine for maintaining and lifting motor vehicles can lift vehicles one by one under the lifting action of a jack, the vehicles parked on the lifting plate can be shaken, certain potential safety hazards are caused, sometimes, when the motor vehicles are maintained, the vehicles needing to be maintained have small clearance with the ground, the maintenance time is long, and the motor vehicles can slide on the lifting plate under the condition of inconvenient operation during maintenance, the four-column lifting machine jack is required to jack the vehicles, the existing lock chains for fixing the motor vehicles and the four-column lifting machine and the like can not completely fix the motor vehicles, so that the motor vehicles can slide on the lifting plate, and a device capable of assisting in fixing is required to be matched with the repair work of workers.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the adjustable fixing device for the motor vehicle maintenance lifting platform, which has the advantage of a fixing auxiliary device and solves the problem of unstable fixation of the traditional lifting platform.
(II) technical scheme
In order to achieve the purpose of having the fixing auxiliary device, the invention provides the following technical scheme: the adjustable fixing device for the motor vehicle maintenance lifting platform comprises a platform surface, wherein a first button and a second button are movably connected to the surface of the platform surface, a lifting mechanism is movably connected to the surface of the first button, a telescopic mechanism is movably connected to the surface of the lifting mechanism, a first fixing plate is movably connected to the surface of the telescopic mechanism, and a connecting frame is fixedly connected to the surface of the first fixing plate;
the lifting mechanism comprises a second fixing plate, a sliding plate is clamped on the surface of the second fixing plate, a clamping block is fixedly connected to the surface of the sliding plate, a connecting rod is clamped inside the clamping block, a spring is movably connected to the surface of the connecting rod, a clamping ring is fixedly connected to the surface of the sliding plate, a small gear is rotatably connected to the surface of the sliding plate, a positioning block is clamped on the surface of the small gear, a rotating rod is fixedly connected to the surface of the small gear, and one end, away from the small gear, of;
telescopic machanism, including the movable plate, the fixed surface of movable plate is connected with the screw rod, the safety cover has been cup jointed on the surface of screw rod, the fixed surface of safety cover is connected with helical gear one, the fixed surface swing joint of helical gear one has the fixed block, the fixed surface of fixed block is connected with connecting rod one and connecting rod two, the surperficial joint of connecting rod one has the connecting block, the inside swing joint of connecting block has the carriage release lever, the fixed surface of carriage release lever is connected with helical gear two, the one end swing joint that helical gear two was kept away from to the carriage release lever has motor two, the fixed surface of connecting rod two is connected.
Preferably, the first button is connected with the second motor; the second button is connected with the first motor.
Preferably, the surface of the second fixed plate is provided with a groove matched with the sliding plate; the surface of the sliding plate is provided with a groove matched with the pinion.
Preferably, the appearance of the fixture block is square block-shaped, through holes matched with the connecting rods are formed in two ends of the square block, and the two fixture blocks are respectively located at two ends of the sliding plate.
Preferably, a through hole matched with the connecting rod is formed in the clamping ring.
Preferably, the inner wall of the protective cover is provided with a groove matched with the screw; the length of the first bevel gear is larger than that of the second bevel gear.
Preferably, the appearance of the first connecting rod is U-shaped, and the shapes of the first connecting rod and the second connecting rod are the same; the movable rod is fixedly connected with the movable plate.
(III) advantageous effects
Compared with the prior art, the invention provides an adjustable fixing device for a motor vehicle maintenance lifting platform, which has the following beneficial effects:
1. this fixing device of motor vehicle maintenance elevating platform with adjustable, through mutually supporting of hoist mechanism inner structure for the mesa is fixed the height of the motor vehicle that needs the maintenance, can not fix the motor vehicle because of current motor vehicle maintenance mesa, through hoist mechanism, can fix the motor vehicle that will maintain, through the regulation to the sliding plate, fix the motor vehicle, thereby prevent that the staff from using the left and right slip of motor vehicle when the position of mesa face to the motor vehicle changes.
2. This fixing device of motor vehicle maintenance elevating platform with adjustable uses through mutually supporting of telescopic machanism inner structure to make the mesa fix the motor vehicle, can be suitable for with the not vehicle of equidimension, through the position of adjusting the movable plate, the motor vehicle of fixed equidimension not that can be better, thereby increase the commonality of mesa.
Drawings
FIG. 1 is a schematic top view of the external structure of the present invention;
FIG. 2 is a schematic view of the lifting mechanism of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2 at A according to the present invention;
fig. 4 is a schematic structural view of the lifting mechanism of the present invention.
In the figure: 1. a table top; 2. a first button; 3. a lifting mechanism; 4. a telescoping mechanism; 5. a first fixing plate; 6. a connecting frame; 7. a second button; 31. a second fixing plate; 32. a sliding plate; 33. a clamping block; 34. a connecting rod; 35. a spring; 36. a snap ring; 37. a pinion gear; 38. positioning blocks; 39. rotating the rod; 310. a first motor; 41. a movable plate; 42. a screw; 43. a protective cover; 44. a first bevel gear; 45. a fixed block; 46. a first connecting rod; 47. a second connecting rod; 48. connecting blocks; 49. a travel bar; 410. a second bevel gear; 411. a second motor; 412. a fixing ring; 413. a movable rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an adjustable fixing device for a motor vehicle maintenance lifting platform comprises a platform surface 1, wherein a first button 2 and a second button 7 are movably connected to the surface of the platform surface 1, and the first button 2 is connected with a second motor 411; the second button 7 is connected with the first motor 310; the surface of the first button 2 is movably connected with a lifting mechanism 3, the surface of the lifting mechanism 3 is movably connected with a telescopic mechanism 4, the surface of the telescopic mechanism 4 is movably connected with a first fixing plate 5, and the surface of the first fixing plate 5 is fixedly connected with a connecting frame 6; the lifting mechanism 3 comprises a second fixed plate 31, and a groove matched with the sliding plate 32 is formed in the surface of the second fixed plate 31; the surface of the second fixed plate 31 is clamped with a sliding plate 32, and the surface of the sliding plate 32 is provided with a groove matched with the pinion 37; the surface of the sliding plate 32 is fixedly connected with a clamping block 33, the clamping block 33 is square block-shaped, through holes matched with the connecting rods 34 are formed in two ends of the square block, and the two clamping blocks 33 are respectively located at two ends of the sliding plate 32.
A connecting rod 34 is clamped inside the clamping block 33, a spring 35 is movably connected on the surface of the connecting rod 34, a clamping ring 36 is fixedly connected on the surface of the sliding plate 32, and a through hole matched with the connecting rod 34 is formed inside the clamping ring 36; a small gear 37 is rotatably connected to the surface of the sliding plate 32, a positioning block 38 is clamped to the surface of the small gear 37, a rotating rod 39 is fixedly connected to the surface of the small gear 37, and one end, far away from the small gear 37, of the rotating rod 39 is movably connected with a first motor 310; the telescoping mechanism 4 comprises a movable plate 41, a screw rod 42 is fixedly connected to the surface of the movable plate 41, a protective cover 43 is sleeved on the surface of the screw rod 42, and a groove matched with the screw rod 42 is formed in the inner wall of the protective cover 43.
The surface of the protective cover 43 is fixedly connected with a first bevel gear 44, and the length of the first bevel gear 44 is larger than that of a second bevel gear 410; the surface of the first bevel gear 44 is movably connected with a fixing block 45, the surface of the fixing block 45 is fixedly connected with a first connecting rod 46 and a second connecting rod 47, the first connecting rod 46 is U-shaped, and the first connecting rod 46 and the second connecting rod 47 are identical in shape; the surface of the first connecting rod 46 is clamped with a connecting block 48, the interior of the connecting block 48 is movably connected with a moving rod 49, the surface of the moving rod 49 is fixedly connected with a second bevel gear 410, one end, far away from the second bevel gear 410, of the moving rod 49 is movably connected with a second motor 411, the surface of the second connecting rod 47 is fixedly connected with a fixed ring 412, and the interior of the fixed ring 412 is movably connected with a moving rod 413; the movable lever 413 is fixedly connected to the movable plate 41.
The working principle is that the fixing device of the adjustable motor vehicle maintenance lifting platform comprises a platform surface 1, wherein a first button 2 and a second button 7 are movably connected to the surface of the platform surface 1, and the first button 2 is connected with a second motor 411; the second button 7 is connected with the first motor 310; the surface of the first button 2 is movably connected with a lifting mechanism 3, the surface of the lifting mechanism 3 is movably connected with a telescopic mechanism 4, the surface of the telescopic mechanism 4 is movably connected with a first fixing plate 5, and the surface of the first fixing plate 5 is fixedly connected with a connecting frame 6; firstly, when the motor vehicle needs to be lifted, the button II 7 is pressed, the start of the motor II 411 is controlled through the button I2, as the motor II 411 is connected with the moving rod 49, as shown in FIG. 4, the motor II 411 can drive the moving rod 49 to rotate, meanwhile, the surface of the moving rod 49 is fixedly connected with the bevel gear II 410, the rotation of the moving rod 49 can drive the bevel gear II 410 to rotate, meanwhile, the bevel gear II 410 is rotatably connected with the bevel gear I44, so that the bevel gear I44 can rotate together, the surface of the protective cover 43 is fixedly connected with the bevel gear I44, so that the bevel gear I44 can drive the protective cover 43 to rotate together, meanwhile, the surface of the screw rod 42 is sleeved with the protective cover 43, and the inner wall of the protective cover 43 is; when the protective cover 43 rotates, the screw rod 42 rotates together with the rotation of the protective cover 43 and moves leftwards, and the surface of the movable plate 41 is fixedly connected with the screw rod 42, so the movable plate 41 moves leftwards along with the rotation of the screw rod 42, and the purpose of adjusting the distance is achieved, after the distance is adjusted, the button two 7 is pressed, the motor one 310 is controlled through the button two 7, as shown in fig. 2, and because the motor one 310 is connected with the rotating rod 39, the rotating rod 39 rotates under the driving of the motor one 310, and meanwhile, the surface of the pinion 37 is fixedly connected with the rotating rod 39, so the pinion 37 rotates together with the rotation of the rotating rod 39, meanwhile, the pinion 37 is rotatably connected with the sliding plate 32, and the surface of the sliding plate 32 is provided with a groove matched with the pinion 37; therefore, along with the rotation of the pinion 37, the surface of the second fixed plate 31 is provided with the groove matched with the sliding plate 32, so that the sliding plate 32 moves upwards along the groove on the surface of the second fixed plate 31, when the bottom of the sliding plate 32 slides to the height of the pinion 37, the clamping block 33 is clamped against the pinion 37, the height of the sliding plate 32 is kept unchanged, the length of the second fixed plate 31 is increased, the motor vehicle is better fixed, and the motor vehicle cannot easily slide.
In conclusion, the fixing device of the adjustable motor vehicle maintenance lifting platform enables the platform surface 1 to fix the height of the motor vehicle to be maintained through the mutual matching of the internal structures of the lifting mechanisms 3, the motor vehicle to be maintained can be fixed through the lifting mechanisms 3 because the existing motor vehicle maintenance platform surface 1 can not fix the motor vehicle, and the motor vehicle can be fixed through the adjustment of the sliding plate 32, so that the left-right sliding of the motor vehicle when a worker changes the position of the motor vehicle by using the platform surface 1 is prevented.
This fixing device of motor vehicle maintenance elevating platform with adjustable uses through 4 inner structure's of telescopic machanism mutually supporting to make mesa 1 fix the motor vehicle, can be suitable for with the not vehicle of equidimension, through the position of adjusting movable plate 41, the motor vehicle of fixed equidimension not that can be better, thereby increase mesa 1's commonality.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a fixing device of motor vehicle maintenance elevating platform with adjustable, includes mesa (1), its characterized in that: the surface of the table board (1) is movably connected with a first button (2) and a second button (7), the surface of the first button (2) is movably connected with a lifting mechanism (3), the surface of the lifting mechanism (3) is movably connected with a telescopic mechanism (4), the surface of the telescopic mechanism (4) is movably connected with a first fixed plate (5), and the surface of the first fixed plate (5) is fixedly connected with a connecting frame (6);
the lifting mechanism (3) comprises a second fixing plate (31), a sliding plate (32) is clamped on the surface of the second fixing plate (31), a clamping block (33) is fixedly connected to the surface of the sliding plate (32), a connecting rod (34) is clamped inside the clamping block (33), a spring (35) is movably connected to the surface of the connecting rod (34), a clamping ring (36) is fixedly connected to the surface of the sliding plate (32), a small gear (37) is rotatably connected to the surface of the sliding plate (32), a positioning block (38) is clamped on the surface of the small gear (37), a rotating rod (39) is fixedly connected to the surface of the small gear (37), and a first motor (310) is movably connected to one end, away from the small;
the telescopic mechanism (4) comprises a movable plate (41), a screw (42) is fixedly connected to the surface of the movable plate (41), a protective cover (43) is sleeved on the surface of the screw (42), a first helical gear (44) is fixedly connected to the surface of the protective cover (43), a fixed block (45) is movably connected to the surface of the first helical gear (44), a first connecting rod (46) and a second connecting rod (47) are fixedly connected to the surface of the fixed block (45), a connecting block (48) is clamped to the surface of the first connecting rod (46), a moving rod (49) is movably connected to the inside of the connecting block (48), a second helical gear (410) is fixedly connected to the surface of the moving rod (49), a second motor (411) is movably connected to one end, far away from the second helical gear (410), a fixed ring (412) is fixedly connected to the surface of the second connecting rod (47), and a; the first button (2) is connected with a second motor (411); the second button (7) is connected with the first motor (310);
the surface of the second fixed plate (31) is provided with a groove matched with the sliding plate (32); the surface of the sliding plate (32) is provided with a groove matched with the pinion (37);
the appearance of the fixture block (33) is a square block, through holes matched with the connecting rod (34) are formed in two ends of the square block, and two fixture blocks (33) are respectively located at two ends of the sliding plate (32);
a through hole matched with the connecting rod (34) is formed in the clamping ring (36);
the inner wall of the protective cover (43) is provided with a groove matched with the screw rod (42); the length of the first bevel gear (44) is larger than that of the second bevel gear (410);
the appearance of the first connecting rod (46) is U-shaped, and the shapes of the first connecting rod (46) and the second connecting rod (47) are the same; the movable rod (413) is fixedly connected with the movable plate (41);
when the motor vehicle needs to be lifted, the second button (7) is pressed, the start of the second motor (411) is controlled through the first button (2), the second motor (411) is connected with the moving rod (49), the second motor (411) drives the moving rod (49) to rotate, meanwhile, the surface of the moving rod (49) is fixedly connected with a second bevel gear (410), the rotation of the moving rod (49) drives the second bevel gear (410) to rotate, and meanwhile, the second bevel gear (410) is rotationally connected with the first bevel gear (44), therefore, the first bevel gear (44) can rotate together, the first bevel gear (44) is fixedly connected to the surface of the protective cover (43), so that the first bevel gear (44) can drive the protective cover (43) to rotate together, meanwhile, the surface of the screw rod (42) is sleeved with a protective cover (43), and the inner wall of the protective cover (43) is provided with a groove matched with the screw rod (42); therefore, when the protective cover (43) rotates, the screw rod (42) rotates together with the rotation of the protective cover (43), simultaneously moves leftwards, and because the surface of the movable plate (41) is fixedly connected with a screw rod (42), therefore, the movable plate (41) can move leftwards along with the rotation of the screw rod (42) to realize the purpose of adjusting the distance, after the distance is adjusted, the second button (7) is pressed, the first motor (310) is controlled through the second button (7), and the first motor (310) is connected with the rotating rod (39), so that the rotating rod (39) can rotate under the driving of the first motor (310), and meanwhile, the surface of the pinion (37) is fixedly connected with the rotating rod (39), the pinion (37) rotates together with the rotation of the rotating lever (39), meanwhile, the pinion (37) is rotationally connected with the sliding plate (32), and the surface of the sliding plate (32) is provided with a groove matched with the pinion (37); therefore, along with the rotation of the pinion (37), the surface of the second fixed plate (31) is provided with a groove matched with the sliding plate (32), so that the sliding plate (32) moves upwards along the groove on the surface of the second fixed plate (31), when the bottom of the sliding plate (32) slides to the height of the pinion (37), the clamping block (33) can be clamped against the pinion (37), the height of the sliding plate (32) is kept unchanged, the length of the second fixed plate (31) is increased, the motor vehicle is better fixed, and the motor vehicle cannot easily slide.
CN202010137823.4A 2020-03-03 2020-03-03 Adjustable fixing device for motor vehicle maintenance lifting table Active CN111196579B (en)

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CN202010137823.4A CN111196579B (en) 2020-03-03 2020-03-03 Adjustable fixing device for motor vehicle maintenance lifting table

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CN202010137823.4A CN111196579B (en) 2020-03-03 2020-03-03 Adjustable fixing device for motor vehicle maintenance lifting table

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CN111196579B true CN111196579B (en) 2021-06-15

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112858A (en) * 1998-07-21 2000-09-05 Harley-Davidson Motor Company Assembly line fixture
CN204529213U (en) * 2015-04-02 2015-08-05 陈国丽 A kind of plate promotes Traverse Displacement Unit
CN205802858U (en) * 2016-07-11 2016-12-14 吉林工程技术师范学院 A kind of vehicle lifting machine
CN207390944U (en) * 2017-08-17 2018-05-22 河南中烟工业有限责任公司 A kind of one man operation's mechanical elevating platform
CN108609517A (en) * 2018-05-14 2018-10-02 嘉善昆腾机电设备有限公司 A kind of hoistable platform fixed structure
CN108640014A (en) * 2018-04-28 2018-10-12 佛山市甄睿智能科技有限公司 A kind of clamping lifting gear for parking robot platform
CN108840280A (en) * 2018-09-06 2018-11-20 江苏锦升科技有限公司 A kind of painting workshop three-dimensional lifting device
CN208394701U (en) * 2018-06-21 2019-01-18 广州白云国际物流有限公司 Hoistable platform
CN109231072A (en) * 2018-10-26 2019-01-18 大连理工高邮研究院有限公司 A kind of rear axle of electric automobile general assembly lifting platform and assembly equipment
CN110550574A (en) * 2019-08-28 2019-12-10 南京涵曦月自动化科技有限公司 Horizontal lifting device for industrial robot and use method thereof

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112858A (en) * 1998-07-21 2000-09-05 Harley-Davidson Motor Company Assembly line fixture
CN204529213U (en) * 2015-04-02 2015-08-05 陈国丽 A kind of plate promotes Traverse Displacement Unit
CN205802858U (en) * 2016-07-11 2016-12-14 吉林工程技术师范学院 A kind of vehicle lifting machine
CN207390944U (en) * 2017-08-17 2018-05-22 河南中烟工业有限责任公司 A kind of one man operation's mechanical elevating platform
CN108640014A (en) * 2018-04-28 2018-10-12 佛山市甄睿智能科技有限公司 A kind of clamping lifting gear for parking robot platform
CN108609517A (en) * 2018-05-14 2018-10-02 嘉善昆腾机电设备有限公司 A kind of hoistable platform fixed structure
CN208394701U (en) * 2018-06-21 2019-01-18 广州白云国际物流有限公司 Hoistable platform
CN108840280A (en) * 2018-09-06 2018-11-20 江苏锦升科技有限公司 A kind of painting workshop three-dimensional lifting device
CN109231072A (en) * 2018-10-26 2019-01-18 大连理工高邮研究院有限公司 A kind of rear axle of electric automobile general assembly lifting platform and assembly equipment
CN110550574A (en) * 2019-08-28 2019-12-10 南京涵曦月自动化科技有限公司 Horizontal lifting device for industrial robot and use method thereof

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