CN221070842U - Lifting device for new energy automobile maintenance - Google Patents
Lifting device for new energy automobile maintenance Download PDFInfo
- Publication number
- CN221070842U CN221070842U CN202322626668.4U CN202322626668U CN221070842U CN 221070842 U CN221070842 U CN 221070842U CN 202322626668 U CN202322626668 U CN 202322626668U CN 221070842 U CN221070842 U CN 221070842U
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- lifting platform
- frame
- hydraulic cylinder
- fixedly connected
- vehicle
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- 238000012423 maintenance Methods 0.000 title claims abstract description 24
- 230000008439 repair process Effects 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000013459 approach Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Abstract
The utility model provides a lifting device for new energy automobile maintenance, which comprises a fixed joint and a track, wherein the fixed joint and the track are fixedly connected to the ground, the lifting device further comprises an inner frame and an outer frame, the inner side of the fixed joint is movably connected with the inner frame, the inner side of the track is movably connected with the outer frame, and the outer frame is movably connected with the outer side of the inner frame. The utility model has the advantages that: after the vehicle runs onto the lifting platform, the front wheel is abutted against the front baffle, the follow-up servo motor works, the screw rod rotates, the sliding block is close to the lifting platform, the second hydraulic cylinder moves along with the lifting platform until the second hydraulic cylinder moves to the position right above the lifting platform, the output end of the follow-up second hydraulic cylinder is ejected, the rear baffle moves until the rear wheel of the vehicle is abutted against, no matter whether the vehicle is parked or not, the vehicle cannot slide in the maintenance process, the safety is very high, the situation that the maintenance personnel forgets to park to cause the vehicle on the platform to slide is avoided, the vehicle is not bound and fixed manually, and the labor amount is reduced.
Description
Technical Field
The utility model relates to the technical field of vehicle maintenance equipment, in particular to a lifting device for new energy automobile maintenance.
Background
The automobile lifting machine is a common device in the field of automobile maintenance, can lift an automobile, and is convenient for a maintainer to replace a tire because the maintainer maintains an automobile chassis.
The existing shear type hydraulic drive lifting machine has the advantages of simple structure and low cost, and is applied to a large scale of a steam repair plant. The working process is that the automobile is driven to the lifting machine, the output end of the oil cylinder is ejected, and the scissor frame is lifted, so that the lifting machine is lifted, and the automobile is lifted.
After the automobile is stably placed, the automobile is firmly fixed, the automobile is prevented from slipping down, the automobile is parked in the existing fixing mode, the chains are screwed on the wheels, four wheels are required to be fixed one by one, the operation is troublesome, labor is wasted, and the chains scratch the hubs easily.
Disclosure of utility model
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a lifting device for new energy automobile maintenance, so as to solve the problems mentioned in the background art and overcome the defects existing in the prior art.
In order to achieve the above purpose, an embodiment of an aspect of the present utility model provides a lifting device for repairing a new energy automobile, which includes a fixed joint and a rail fixedly connected to the ground, and further includes an inner frame and an outer frame, wherein the inner side of the fixed joint is movably connected with the inner frame, the inner side of the rail is movably connected with the outer frame, the outer frame is movably connected with the outer side of the inner frame, the outer frame and the inner frame are in an X-shaped intersection, and the top end of the outer frame is movably connected with a lifting platform;
The bottom of the lifting platform is fixedly connected with a track, and the track is movably connected with the top end of the inner frame;
the inner side of the outer frame is movably connected with a first hydraulic cylinder, and the tail end of the output end of the first hydraulic cylinder is movably connected with one side of the inner frame through a joint;
a front baffle is fixedly connected to the end of the top surface of the lifting platform, and an inclined plate is fixedly connected to the other end of the top surface of the lifting platform;
One side of the lifting platform is fixedly connected with a frame, the outer side of the frame is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a screw rod, and a guide rail is fixedly connected between the inner side of the frame and the outer side of the lifting platform;
The outer surface threaded connection of lead screw has the slider, slider and guide rail swing joint, the top fixedly connected with support of slider, the tip fixedly connected with second pneumatic cylinder of support, the second pneumatic cylinder level sets up, the terminal fixedly connected with backplate of second pneumatic cylinder output, the backplate is located lift platform's top.
By any of the above schemes, preferably, the movable connection part of the inner frame and the outer frame is positioned at the center of the inner frame and the outer frame, and the lifting platform is divided into two symmetrically arranged horizontal stepping platforms.
The technical scheme is adopted: the device is specially used for maintaining the new energy automobile, and is a lifter for maintaining the chassis of the new energy automobile.
By any of the above schemes, preferably, the lifting platform is lifted when the output end of the first hydraulic cylinder is ejected, and the lifting platform is lowered when the output end of the first hydraulic cylinder is retracted.
The technical scheme is adopted: the device has the use principle that a vehicle runs onto a lifting platform through the inclined plate until a front wheel abuts against a front baffle plate, a follow-up servo motor works, a screw rod rotates, a sliding block approaches to the lifting platform, a second hydraulic cylinder moves along with the sliding block until the second hydraulic cylinder moves to the position right above the lifting platform, the output end of the follow-up second hydraulic cylinder is ejected out, a rear baffle plate moves until the rear baffle plate abuts against the rear wheel of the vehicle, and no matter whether the vehicle is parked or not, the vehicle cannot slide in the maintenance process, the device is very safe, the vehicle is not bound and fixed manually, and the labor amount is reduced;
the output end of the subsequent first hydraulic cylinder is ejected out to prop up the inner frame and the outer frame, the bottom end of the outer frame and the top end of the inner frame move in the track, the lifting platform is lifted, and the stroke of the subsequent first hydraulic cylinder is locked, so that the new energy vehicle is lifted, and the worker maintains the vehicle below.
By any of the above schemes, it is preferable that the strokes of the first hydraulic cylinder and the second hydraulic cylinder are lockable, the front baffle and the rear baffle are both inclined, and the front baffle and the rear baffle are respectively abutted against the front wheel and the rear wheel of the automobile.
In any of the above embodiments, it is preferable that the frame has an L-shaped vertical section, and the guide rail is located at both sides of the screw.
It is preferred by any of the above aspects that the position of the tailgate above the lift platform is adjustable and that the second hydraulic cylinder is removable from above the lift platform.
The technical scheme is adopted: the core structure of this device is: the device comprises a front baffle, a frame, a servo motor, a screw rod, a guide rail, a sliding block, a bracket, a second hydraulic cylinder and a rear baffle. The device has the core advantages that: after the vehicle runs onto the lifting platform, the front wheel is abutted against the front baffle, the follow-up servo motor works, the screw rod rotates, the sliding block is close to the lifting platform, the second hydraulic cylinder moves along with the lifting platform until the second hydraulic cylinder moves to the position right above the lifting platform, the output end of the follow-up second hydraulic cylinder is ejected, the rear baffle moves until the rear wheel of the vehicle is abutted against, no matter whether the vehicle is parked or not, the vehicle cannot slide in the maintenance process, the safety is very high, the situation that the maintenance personnel forgets to park to cause the vehicle on the platform to slide is avoided, the vehicle is not bound and fixed manually, and the labor amount is reduced.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
This elevating gear is used in new energy auto repair, through the cooperation setting of preceding baffle, a frame, servo motor, the lead screw, the guide rail, the slider, a support, second pneumatic cylinder and backplate, after the vehicle is gone to on the lift platform, preceding wheel butt preceding baffle, follow-up servo motor work, the lead screw rotates, the slider is close to the lift platform, the second pneumatic cylinder moves along with it, until the second pneumatic cylinder moves to the lift platform directly over, the output of follow-up second pneumatic cylinder is ejecting, the backplate removes until the rear wheel of butt vehicle, no matter the vehicle is parked at this moment, it is very safe, avoid the maintenance personnel to forget the condition that the vehicle on the parking leads to the platform to produce, and also need not to bind fixedly to the vehicle by hand, reduce the amount of labour, also can not scratch vehicle wheel hub.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a first view of the present utility model;
FIG. 2 is a schematic diagram of a second view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is a schematic structural diagram of the present utility model in practice.
In the figure: the device comprises a fixed joint, a 2-track, a 3-inner frame, a 4-outer frame, a 5-lifting platform, a 6-first hydraulic cylinder, a 7-front baffle, an 8-sloping plate, a 9-frame, a 10-servo motor, an 11-screw rod, a 12-guide rail, a 13-slider, a 14-bracket, a 15-second hydraulic cylinder, a 16-rear baffle, a 17-front wheel and an 18-rear wheel.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-4, the lifting device for new energy automobile maintenance comprises a fixed joint 1 and a track 2 which are fixedly connected to the ground, and further comprises an inner frame 3 and an outer frame 4, wherein the inner side of the fixed joint 1 is movably connected with the inner frame 3, the inner side of the track 2 is movably connected with the outer frame 4, the outer frame 4 is movably connected with the outer side of the inner frame 3, the outer frame 4 and the inner frame 3 are in X-shaped intersection, and the top end of the outer frame 4 is movably connected with a lifting platform 5;
the bottom of the lifting platform 5 is fixedly connected with a track 2, and the track 2 is movably connected with the top end of the inner frame 3;
The inner side of the outer frame 4 is movably connected with a first hydraulic cylinder 6, and the tail end of the output end of the first hydraulic cylinder 6 is movably connected with one side of the inner frame 3 through a joint;
The front baffle 7 is fixedly connected to the end of the top surface of the lifting platform 5, and the sloping plate 8 is fixedly connected to the other end of the top surface of the lifting platform 5;
One side of the lifting platform 5 is fixedly connected with a frame 9, the outer side of the frame 9 is fixedly connected with a servo motor 10, the output end of the servo motor 10 is fixedly connected with a screw rod 11, and a guide rail 12 is fixedly connected between the inner side of the frame 9 and the outer side of the lifting platform 5;
The surface threaded connection of lead screw 11 has slider 13, slider 13 and guide rail 12 swing joint, and the top fixedly connected with support 14 of slider 13, the tip fixedly connected with second pneumatic cylinder 15 of support 14, second pneumatic cylinder 15 level sets up, and the terminal fixedly connected with backplate 16 of second pneumatic cylinder 15 output, backplate 16 are located the top of lift platform 5.
Example 1: the movable connection part of the inner frame 3 and the outer frame 4 is positioned at the center of the inner frame and the outer frame, and the lifting platform 5 is divided into two symmetrically arranged horizontal stepping platforms. The device is specially used for maintaining the new energy automobile, and is a lifter for maintaining the chassis of the new energy automobile. When the output end of the first hydraulic cylinder 6 is ejected, the lifting platform 5 is lifted, and when the output end of the first hydraulic cylinder 6 is retracted, the lifting platform 5 is lowered.
Example 2: the strokes of the first hydraulic cylinder 6 and the second hydraulic cylinder 15 can be locked, the front baffle 7 and the rear baffle 16 are obliquely arranged, and the front baffle 7 and the rear baffle 16 respectively abut against the front wheel and the rear wheel of the automobile. The vertical section of the frame 9 is L-shaped, and the guide rails 12 are positioned on two sides of the screw rod 11. The position of the tailgate 16 above the lifting platform 5 is adjustable and the second hydraulic cylinder 15 is removable from above the lifting platform 5. The second hydraulic cylinder 15 can move to the side part of the lifting platform 5 through the sliding block 13, the bracket 14, the guide rail 12 and the screw rod 11 mechanism, and the normal running-in and running-out of the vehicle is not affected. After the vehicle runs onto the lifting platform 5, the front wheels are abutted against the front baffle 7, the follow-up servo motor 10 works, the screw rod 11 rotates, the sliding block 13 is close to the lifting platform 5, the second hydraulic cylinder 15 moves along with the front baffle until the second hydraulic cylinder 15 moves to the position right above the lifting platform 5, the output end of the follow-up second hydraulic cylinder 15 is ejected, the rear baffle 16 moves until the rear wheels of the vehicle are abutted against, no matter whether the vehicle is parked or not, the vehicle is very safe in maintenance process, the situation that the maintenance personnel forget to park and cause the vehicle on the platform to slide is avoided, the vehicle is not bound and fixed manually, and the labor is reduced.
The working principle of the utility model is as follows:
S1, a vehicle runs onto a lifting platform 5 through a sloping plate 8 until a front wheel abuts against a front baffle 7, a follow-up servo motor 10 works, a screw rod 11 rotates, a sliding block 13 approaches the lifting platform 5, a second hydraulic cylinder 15 moves along with the front wheel until the second hydraulic cylinder 15 moves to be right above the lifting platform 5, the output end of the follow-up second hydraulic cylinder 15 is ejected out, a rear baffle 16 moves until the rear wheel abuts against the vehicle, and the vehicle cannot slide in the maintenance process no matter whether parking exists at the moment, so that the vehicle is very safe;
S2, the output end of the subsequent first hydraulic cylinder 6 is ejected, the inner frame 3 and the outer frame 4 are supported, the bottom end of the outer frame 4 and the top end of the inner frame 3 move in the track 2, the lifting platform 5 is lifted, the subsequent first hydraulic cylinder 6 is locked in stroke, so that a new energy vehicle is lifted, and a worker maintains the vehicle below.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
According to the lifting device for the new energy automobile maintenance, through the cooperation of the front baffle 7, the frame 9, the servo motor 10, the screw rod 11, the guide rail 12, the sliding block 13, the support 14, the second hydraulic cylinder 15 and the rear baffle 16, after a vehicle runs on the lifting platform 5, the front wheel is abutted against the front baffle 7, the subsequent servo motor 10 works, the screw rod 11 rotates, the sliding block 13 is close to the lifting platform 5, the second hydraulic cylinder 15 moves along with the lifting platform, until the second hydraulic cylinder 15 moves to the position right above the lifting platform 5, the output end of the subsequent second hydraulic cylinder 15 is ejected, the rear baffle 16 moves until the rear baffle is abutted against the rear wheel of the vehicle, no matter whether the vehicle is parked or not, the vehicle cannot slide in the maintenance process, the situation that the maintenance personnel forgets parking to cause the vehicle on the platform is avoided, the vehicle is not bound and fixed by manual operation, the labor amount is reduced, and the wheel hub of the vehicle cannot be scratched.
Claims (6)
1. The utility model provides a new energy auto repair is with elevating gear, includes fixed joint (1) and track (2) of fixed connection on subaerial, still includes inner frame (3) and outer frame (4), the inboard swing joint of fixed joint (1) has inner frame (3), the inboard swing joint of track (2) has outer frame (4), the outside of inner frame (3) is connected to outer frame (4) swing joint, characterized in that, outer frame (4) are X shape alternately with inner frame (3), the top swing joint of outer frame (4) has elevating platform (5);
the bottom of the lifting platform (5) is fixedly connected with a track (2), and the track (2) is movably connected with the top end of the inner frame (3);
The inner side of the outer frame (4) is movably connected with a first hydraulic cylinder (6), and the tail end of the output end of the first hydraulic cylinder (6) is movably connected with one side of the inner frame (3) through a joint;
A front baffle (7) is fixedly connected to the end of the top surface of the lifting platform (5), and an inclined plate (8) is fixedly connected to the other end of the top surface of the lifting platform (5);
One side of the lifting platform (5) is fixedly connected with a frame (9), the outer side of the frame (9) is fixedly connected with a servo motor (10), the output end of the servo motor (10) is fixedly connected with a screw rod (11), and a guide rail (12) is fixedly connected between the inner side of the frame (9) and the outer side of the lifting platform (5);
The outer surface threaded connection of lead screw (11) has slider (13), slider (13) and guide rail (12) swing joint, the top fixedly connected with support (14) of slider (13), the tip fixedly connected with second pneumatic cylinder (15) of support (14), second pneumatic cylinder (15) level sets up, the terminal fixedly connected with backplate (16) of second pneumatic cylinder (15) output, backplate (16) are located the top of lift platform (5).
2. The lifting device for new energy automobile maintenance as claimed in claim 1, wherein: the movable connection part of the inner frame (3) and the outer frame (4) is positioned at the center of the inner frame and the outer frame, and the lifting platform (5) is divided into two symmetrically arranged horizontal stepping platforms.
3. The lifting device for new energy automobile maintenance as claimed in claim 2, wherein: when the output end of the first hydraulic cylinder (6) is ejected out, the lifting platform (5) is lifted, and when the output end of the first hydraulic cylinder (6) is retracted, the lifting platform (5) is lowered.
4. A lifting device for new energy automobile repair as claimed in claim 3, wherein: the travel of the first hydraulic cylinder (6) and the travel of the second hydraulic cylinder (15) can be locked, the front baffle (7) and the rear baffle (16) are obliquely arranged, and the front baffle (7) and the rear baffle (16) are respectively abutted against the front wheel and the rear wheel of the automobile.
5. The lifting device for new energy automobile maintenance as claimed in claim 4, wherein: the vertical section of the frame (9) is L-shaped, and the guide rails (12) are positioned on two sides of the screw rod (11).
6. The lifting device for new energy automobile maintenance as defined in claim 5, wherein: the position of the rear baffle (16) above the lifting platform (5) is adjustable, and the second hydraulic cylinder (15) can be removed from above the lifting platform (5).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221070842U true CN221070842U (en) | 2024-06-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |