CN220317256U - Lifting device for overhauling automobile chassis - Google Patents
Lifting device for overhauling automobile chassis Download PDFInfo
- Publication number
- CN220317256U CN220317256U CN202321544295.XU CN202321544295U CN220317256U CN 220317256 U CN220317256 U CN 220317256U CN 202321544295 U CN202321544295 U CN 202321544295U CN 220317256 U CN220317256 U CN 220317256U
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- limiting
- limiting plate
- columns
- fixed
- base
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- 230000002708 enhancing effect Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model provides a lifting device for overhauling an automobile chassis, which relates to the field of lifting devices.
Description
Technical Field
The utility model relates to the field of lifting devices, in particular to a lifting device for overhauling an automobile chassis.
Background
When overhauling automobile chassis, the automobile can be lifted by the lifting device, the bottom of the automobile is convenient to overhaul, the current commonly used lifting device generally realizes the lifting function through the pressure transmission of hydraulic oil, and the shearing fork mechanical structure of the lifting device enables the lifting device to lift up with higher stability and higher bearing capacity, so that the automobile can be lifted up from the ground.
At present, when the lifting device is used, an automobile is generally firstly driven into a guide rail, a limiting block is arranged at one end of the guide rail to limit the automobile, the automobile is prevented from sliding during overhauling, the guide rail of the current lifting device is generally fixedly arranged at the top, and when the automobiles of different models are required to be overhauled, as the distances between two tires of the automobiles of different models are also different, different lifting devices are required to be used for lifting the automobiles, so that the operation is complicated, and the practicability of the lifting device is reduced.
Therefore, there is a need to provide a new lifting device for overhauling an automobile chassis, which solves the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a lifting device for overhauling an automobile chassis.
The lifting device for overhauling the automobile chassis comprises a base and a limiting assembly for parking an automobile, wherein an adjusting part for adjusting the height of the limiting assembly is arranged in the base;
the limiting assembly comprises a limiting plate, a first sliding rail, a second sliding rail, a driving piece and a limiting rod, wherein the bottom of the limiting plate is fixedly connected with the top of the adjusting part, two ends of the limiting rod are fixedly connected with two sides of the inner wall of the limiting plate, sliding grooves used for sliding the first sliding rail and the second sliding rail are formed in the surface of the limiting rod, the first sliding rail and the second sliding rail are located at the top of the limiting plate, the first sliding rail and the second sliding rail are movably connected with the limiting plate, sliding blocks used for sliding are arranged at the bottom of the first sliding rail and the bottom of the second sliding rail, the two sliding blocks are all located in the sliding grooves formed in the limiting rod, the two sliding blocks are movably connected with the limiting rod, the driving piece is fixed inside the limiting plate, one end of the driving piece penetrates through the two sliding blocks and extends to one side of the limiting plate, and the driving piece is movably connected with the two sliding blocks and the limiting plate.
Preferably, the driving piece comprises a first motor and a movable column, the first motor is fixed inside the limiting plate, the output shaft of the first motor is fixedly connected with one end of the movable column, far away from the output shaft of the first motor, penetrates through the two sliding blocks and extends to one side of the limiting plate, and the movable column is movably connected with the two sliding blocks and the limiting plate.
Preferably, a heat dissipation groove for enhancing ventilation of the interior is formed in one side, close to the motor, of the limiting plate.
Preferably, a plurality of limit grooves for placing the baffle are formed in the top of the limit plate.
Preferably, the adjusting part comprises a second motor, a power part, a supporting block and a limiting part, wherein two ends of the limiting part are respectively fixed on one side, opposite to the limiting plate and the base, of the limiting part, two rotating columns are movably arranged in the limiting part and are respectively located at opposite angles of the limiting part, one ends, far away from the limiting part, of the rotating columns penetrate through the top of the base, the rotating columns are movably connected with the limiting plate, two rotating columns penetrate through first bevel gears at one ends of the base and are fixedly connected with first bevel gears, the power part is fixed inside the base, two ends of the power part are respectively meshed with the two first bevel gears, the supporting block is fixed inside the base, the second motor is fixed on the top of the supporting block, and an output shaft of the second motor is fixedly connected with one end of the power part.
Preferably, the power piece comprises a fixed block, a connecting column and two second bevel gears, wherein the fixed block is fixed in the base, the connecting column is positioned on the surface of the fixed block, the connecting column is movably connected with the fixed block, the two second bevel gears are respectively fixed at two ends of the connecting column, and the two second bevel gears are meshed with the two first bevel gears.
Preferably, the locating part includes four spacing posts and four fixed columns, four the spacing post is fixed in respectively in base four corners, four the fixed column is fixed in respectively in limiting plate four corners, four the fixed column is located four respectively in the spacing post, the fixed column with spacing post swing joint, two the column spinner is kept away from the one end of base and is run through respectively two the fixed column, and two the fixed column is the diagonal setting.
Compared with the related art, the lifting device for overhauling the automobile chassis has the following beneficial effects:
when the automobiles of different models need to be overhauled, the driving piece is started to enable the driving piece output shaft to rotate, the driving piece output shaft can drive two sliding blocks to move in the sliding groove formed in the surface of the limiting rod when rotating, the two sliding blocks drive the first sliding rail and the second sliding rail to move at the top of the limiting plate, so that the distance between the first sliding rail and the second sliding rail is adjusted, the automobiles of different models can be lifted through the above structure, and the practicability of the lifting device is improved to a certain extent.
Drawings
FIG. 1 is a schematic view of a lifting device for overhauling an automobile chassis according to a preferred embodiment of the utility model;
FIG. 2 is a schematic view of the internal structure of the limiting plate shown in FIG. 1;
FIG. 3 is a schematic view of the internal structure of the base shown in FIG. 1;
fig. 4 is a schematic view of the internal structure of the stopper post shown in fig. 1.
Reference numerals in the drawings: 1. a base; 2. a limiting plate; 3. a first slide rail; 4. a second slide rail; 5. a limit rod; 6. a sliding block; 7. a first motor; 8. a movable column; 9. a baffle; 10. a second motor; 11. a support block; 12. a first bevel gear; 13. a fixed block; 14. a connecting column; 15. a second bevel gear; 16. a spin column; 17. fixing the column; 18. and a limit column.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a lifting device for overhauling an automobile chassis according to the present utility model; FIG. 2 is a schematic view of the internal structure of the limiting plate shown in FIG. 1; FIG. 3 is a schematic view of the internal structure of the base shown in FIG. 1; fig. 4 is a schematic view of the internal structure of the stopper post shown in fig. 1.
In the specific implementation process, as shown in fig. 1, 2, 3 and 4, the automobile parking device comprises a base 1 and a limiting component for parking an automobile, an adjusting part for adjusting the height of the limiting device is arranged in the base 1, the limiting component comprises a limiting plate 2, a first sliding rail 3, a second sliding rail 4, a driving part and a limiting rod 5, the bottom of the limiting plate 2 is fixedly connected with the top of the adjusting part, two ends of the limiting rod 5 are fixedly connected with two sides of the inner wall of the limiting plate 2, sliding grooves for sliding the first sliding rail 3 and the second sliding rail 4 are formed in the surface of the limiting rod 5, the first sliding rail 3 and the second sliding rail 4 are both positioned at the top of the limiting plate 2, the first sliding rail 3 and the second sliding rail 4 are movably connected with the limiting plate 2, sliding blocks 6 for sliding are both arranged at the bottoms of the first sliding rail 3 and the second sliding rail 4, the two sliding blocks 6 are both positioned in the sliding grooves formed in the limiting rod 5, the two sliding blocks 6 are movably connected with the limiting rod 5, the driving piece is fixed inside the limiting plate 2, one end of the driving piece penetrates through the two sliding blocks 6 and extends to one side of the limiting plate 2, the driving piece is movably connected with the two sliding blocks 6 and the limiting plate 2, the driving piece comprises a first motor 7 and a movable column 8, the first motor 7 is fixed inside the limiting plate 2, an output shaft of the first motor 7 is fixedly connected with one end of the movable column 8, which is far away from the output shaft of the first motor 7, penetrates through the two sliding blocks 6 and extends to one side of the limiting plate 2, the movable column 8 is movably connected with the two sliding blocks 6 and the limiting plate 2, a radiating groove for reinforcing internal air circulation is formed in one side of the limiting plate 2, a plurality of limiting grooves for placing the baffle 9 are formed in the top of the limiting plate 2, the first motor 7 is started to enable the output shaft of the first motor 7 to rotate, the output shaft of the first motor 7 drives the movable column 8 to rotate when rotating, the movable column 8 enables the two sliding blocks 6 to move in the sliding grooves formed in the surface of the limiting rod 5, and the two sliding blocks 6 drive the first sliding rail 3 and the second sliding rail to move at the top of the limiting plate 2, so that the distance between the first sliding rail 3 and the second sliding rail 4 is adjusted;
the adjusting part comprises a second motor 10, a power part, a supporting block 11 and a limiting part, wherein two ends of the limiting part are respectively fixed on one side, opposite to the limiting plate 2 and the base 1, of the limiting part, two rotating columns 16 are movably arranged in the limiting part, the two rotating columns 16 are respectively positioned at opposite angles of the limiting part, one ends of the two rotating columns 16, far away from the limiting part, penetrate through the top of the base 1, the rotating columns 16 are movably connected with the limiting plate 2, the two rotating columns 16 penetrate through one end of the base 1 and are fixedly connected with a first bevel gear 12, the power part is fixed in the base 1, two ends of the power part are respectively meshed with the two first bevel gears 12, the supporting block 11 is fixed in the base 1, the second motor 10 is fixed at the top of the supporting block 11, an output shaft of the second motor 10 is fixedly connected with one end of the power part, the power part comprises a fixed block 13, a connecting column 14 and two second bevel gears 15, the fixed block 13 is fixed in the base 1, the connecting column 14 is positioned on the surface of the fixed block 13, the connecting column 14 is movably connected with the fixed block 13, two second bevel gears 15 are respectively fixed at two ends of the connecting column 14, the two second bevel gears 15 are meshed with the two first bevel gears 12, the limiting piece comprises four limiting columns 18 and four fixing columns 17, the four limiting columns 18 are respectively fixed at four corners of the base 1, the four fixing columns 17 are respectively fixed at four corners of the limiting plate 2, the four fixing columns 17 are respectively positioned in the four limiting columns 18, the fixing columns 17 are movably connected with the limiting columns 18, one ends of the two rotating columns 16 far away from the base 1 respectively penetrate through the two fixing columns 17, the two fixing columns 17 are arranged diagonally, the second motor 10 is started to rotate the output shaft of the second motor 10, the connecting column 14 is driven to rotate when the output shaft of the second motor 10 rotates, the second bevel gears 15 at two ends are driven to rotate when the connecting column 14 rotates, the two first bevel gears 12 are driven to rotate through the two second bevel gears 15, the two first bevel gears 12 can drive the two rotating columns 16 to rotate when rotating, and the four fixing columns 17 can be driven to move in the four limiting columns 18 when the two rotating columns 16 rotate, so that the height of the limiting plate 2 is adjusted.
The working principle provided by the utility model is as follows: when the automobiles of different models need to be overhauled, the first motor 7 is started to enable the output shaft of the first motor 7 to rotate, the movable column 8 is driven to rotate when the output shaft of the first motor 7 rotates, two sliding blocks 6 are enabled to move in the sliding groove formed in the surface of the limiting rod 5 when the movable column 8 rotates, the first sliding rail 3 and the second sliding block are driven to move at the top of the limiting plate 2 through the two sliding blocks 6, the distance between the first sliding rail 3 and the second sliding rail 4 is adjusted, the temperature in the limiting plate 2 is enabled to not influence the normal operation of the first motor 7 through the radiating hole formed in one side of the limiting plate 2, the automobile is driven to enter the first sliding rail 3 and the second sliding rail 4 when the adjustment of the first sliding rail 3 and the second sliding rail 4 is finished, the baffle 9 is placed in the limiting groove formed in the top of the limiting plate 2, the second motor 10 is started to enable the output shaft of the second motor 10 to rotate, the connecting column 14 is driven to rotate when the output shaft of the second motor 10 rotates, the second bevel gear 15 at two ends is driven to rotate at the top of the limiting plate 2, the two bevel gears 15 are driven to rotate at the two ends when the connecting column 14 rotates, the two bevel gears are driven to rotate, the bevel gears are driven to rotate at the two bevel gears 12, and the two bevel gears are driven to rotate at the top 16 to rotate at the top of the two bevel gears to rotate 16, and the two bevel gears are driven to rotate at the top of the rotation of the bevel gears to rotate 16, and the two bevel gears to rotate 16, and the rotation to rotate 16.
The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The lifting device for overhauling the automobile chassis is characterized by comprising a base (1) and a limiting assembly for parking an automobile, wherein an adjusting part for adjusting the height of the limiting assembly is arranged in the base (1);
limiting component includes limiting plate (2), first slide rail (3), second slide rail (4), driving piece and gag lever post (5), limiting plate (2) bottom with regulation part top fixed connection, gag lever post (5) both ends with limiting plate (2) inner wall both sides fixed connection, just gag lever post (5) surface has been seted up and has been used for first slide rail (3) and second slide rail (4) gliding spout, first slide rail (3) and second slide rail (4) all are located limiting plate (2) top, first slide rail (3) and second slide rail (4) with limiting plate (2) swing joint, first slide rail (3) and second slide rail (4) bottom all are equipped with slider (6) that are used for the slip, two slider (6) all are located in the spout that gag lever post (5) were seted up, two slider (6) with gag lever post (5) swing joint, driving piece (2) are fixed in inside slider (2) and two one end (6) and two one side of extending limiting plate (2).
2. The lifting device for overhauling an automobile chassis according to claim 1, wherein the driving piece comprises a first motor (7) and a movable column (8), the first motor (7) is fixed inside the limiting plate (2), an output shaft of the first motor (7) is fixedly connected with one end of the movable column (8), one end, far away from the output shaft of the first motor (7), of the movable column (8) penetrates through two sliding blocks (6) and extends to one side of the limiting plate (2), and the movable column (8) is movably connected with the two sliding blocks (6) and the limiting plate (2).
3. Lifting device for overhauling an automobile chassis according to claim 2, characterized in that the side of the limiting plate (2) close to the motor is provided with a heat sink for enhancing the ventilation of the interior.
4. A lifting device for overhauling an automobile chassis according to claim 3, characterized in that the top of the limiting plate (2) is provided with a plurality of limiting grooves for placing baffles (9).
5. The lifting device for overhauling an automobile chassis according to claim 4, wherein the adjusting part comprises a second motor, a power part, a supporting block and a limiting part, two ends of the limiting part are respectively fixed on one side opposite to the limiting plate (2) and the base (1), two rotating columns (16) are movably arranged in the limiting part, the two rotating columns (16) are respectively positioned at opposite angles of the limiting part, one ends of the two rotating columns (16) far away from the limiting part penetrate through the top of the base (1), the rotating columns (16) are movably connected with the limiting plate (2), one ends of the two rotating columns (16) penetrating through the base (1) are fixedly connected with first bevel gears (12), the power part is fixed inside the base (1), two ends of the power part are respectively meshed with the two first bevel gears (12), the supporting block (11) is fixed inside the base (1), the second motor (10) is fixed on the top of the supporting block (11), and one ends of the two rotating columns (16) are fixedly connected with the power part (10).
6. Lifting device for overhauling an automobile chassis according to claim 5, characterized in that the power piece comprises a fixed block (13), a connecting column (14) and two second bevel gears (15), wherein the fixed block (13) is fixed inside the base (1), the connecting column (14) is positioned on the surface of the fixed block (13), the connecting column (14) is movably connected with the fixed block (13), the two second bevel gears (15) are respectively fixed at two ends of the connecting column (14), and the two second bevel gears (15) are meshed with the two first bevel gears (12).
7. The lifting device for overhauling an automobile chassis according to claim 5, wherein the limiting piece comprises four limiting columns (18) and four fixing columns (17), the four limiting columns (18) are respectively fixed at four corners of the base (1), the four fixing columns (17) are respectively fixed at four corners of the limiting plate (2), the four fixing columns (17) are respectively located in the four limiting columns (18), the fixing columns (17) are movably connected with the limiting columns (18), one ends, far away from the base (1), of the two rotating columns (16) respectively penetrate through the two fixing columns (17), and the two fixing columns (17) are diagonally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321544295.XU CN220317256U (en) | 2023-06-16 | 2023-06-16 | Lifting device for overhauling automobile chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321544295.XU CN220317256U (en) | 2023-06-16 | 2023-06-16 | Lifting device for overhauling automobile chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220317256U true CN220317256U (en) | 2024-01-09 |
Family
ID=89425204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321544295.XU Active CN220317256U (en) | 2023-06-16 | 2023-06-16 | Lifting device for overhauling automobile chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220317256U (en) |
-
2023
- 2023-06-16 CN CN202321544295.XU patent/CN220317256U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |