CN218202018U - Mobile automobile maintenance platform - Google Patents
Mobile automobile maintenance platform Download PDFInfo
- Publication number
- CN218202018U CN218202018U CN202222242555.XU CN202222242555U CN218202018U CN 218202018 U CN218202018 U CN 218202018U CN 202222242555 U CN202222242555 U CN 202222242555U CN 218202018 U CN218202018 U CN 218202018U
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- limiting
- platform
- driving
- mounting cover
- connection
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Abstract
The utility model relates to an auto repair auxiliary assembly field specifically is a portable auto repair maintenance platform. The device comprises two groups of support limiting mechanisms arranged side by side, wherein each support limiting mechanism comprises a track table and a limiting assembly; the track table is provided with a mounting groove, the limiting assembly comprises a mounting cover and two groups of symmetrically arranged swinging assemblies, the mounting cover is arranged at the mounting groove, two adjusting channels are arranged on the mounting cover, the swinging assemblies comprise limiting plates, rotating rods, sliding columns and connecting frames, the limiting plates are connected with the rotating rods, the rotating rods are rotatably arranged inside the mounting cover, the limiting plates are provided with slideways for the sliding columns to slide, and the sliding columns are rotatably arranged on the connecting frames; the mechanism also comprises a driving mechanism which drives two connecting frames in two groups of swing assemblies in the same group of supporting and limiting mechanisms to move towards or away from each other so as to enable the two limiting plates to be unfolded or closed in an inverted splayed shape. The utility model discloses can carry on spacingly in order to prevent swift current car to the car.
Description
Technical Field
The utility model relates to an auto repair auxiliary assembly field especially relates to a portable auto repair maintenance platform.
Background
In an automobile maintenance place, when the bottom of an automobile needs to be maintained, automobile maintenance personnel or automobile drivers need to drive the automobile to be maintained to a maintenance station, then the automobile maintenance personnel lie on a trolley and slide into the lower part of the automobile, and the automobile is maintained by using an automobile maintenance tool.
At present, to the car of waiting to maintain of maintenance station department, if vapour repair personnel forget to open the manual brake in advance, perhaps vapour repair personnel even if open the manual brake, nevertheless lead to when the braking structure of manual brake control is out of order in the maintenance process, the car easily takes place the swift current car phenomenon in the maintenance process, influences vapour repair personnel's maintenance, leads to personnel's injury and loss of property even.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is to the problem that exists among the background art, provides one kind and can carry out spacing portable auto repair maintenance platform in order to prevent swift current car to the car.
The technical scheme of the utility model, a mobile automobile maintenance platform, comprises two groups of support limiting mechanisms which are arranged side by side, wherein the support limiting mechanisms comprise track platforms and limiting assemblies;
the track platform is provided with a mounting groove, the limiting assembly comprises a mounting cover and two groups of symmetrically arranged swing assemblies, the mounting cover is arranged at the mounting groove, two adjusting channels are arranged on the mounting cover, the swing assemblies comprise limiting plates, rotating rods, sliding columns and connecting frames, the limiting plates are connected with the rotating rods, the rotating rods are rotatably arranged inside the mounting cover, the limiting plates are provided with slideways for the sliding columns to slide, and the sliding columns are rotatably arranged on the connecting frames;
the mechanism also comprises a driving mechanism which drives two connecting frames in two groups of swing assemblies in the same group of supporting and limiting mechanisms to move towards or away from each other so as to enable the two limiting plates to be unfolded or closed in an inverted splayed shape.
Preferably, the track platform width direction both sides all are provided with spacing platform, and spacing platform top protrusion track platform top.
Preferably, one end of the track table is provided with a slope.
Preferably, the driving mechanism comprises a bidirectional screw rod, a support, a driving bevel gear, a driven bevel gear and a power mechanism for driving the driving bevel gear to rotate, the bidirectional screw rod is rotatably arranged on the support, the support is arranged in the mounting cover, the bidirectional screw rod is provided with a threaded part a and a threaded part b, the threaded parts are opposite in thread turning direction, two connecting frames of two groups of swing assemblies in the same group of supporting and limiting mechanisms are respectively in threaded connection with the threaded part a and the threaded part b, the driving bevel gear is in meshed connection with the driven bevel gear, and the driven bevel gear is arranged on the bidirectional screw rod.
Preferably, the power mechanism comprises a motor, a driving gear, a driven gear, a rotating shaft and a connecting cover, the motor is arranged in the connecting cover and is in driving connection with the driving gear, the driving gear is in meshing connection with the driven gear, the driven gear is arranged on the rotating shaft, two ends of the rotating shaft are respectively connected with the two driving bevel gears, the rotating shaft penetrates through the limiting table and the track table, and the rotating shaft is rotatably connected with the track table.
Preferably, the link includes connection platform, slip table and guide rail, connects the platform setting on the slip table, slip table and two-way lead screw threaded connection, and the slip table slides and sets up on the guide rail, and the guide rail setting is in the installation cover.
Preferably, the lifting device comprises a lifting mechanism, a bottom plate and a traveling mechanism, wherein the lifting mechanism is vertically arranged on the bottom plate and is in driving connection with the track table, and the traveling mechanism is arranged at the bottom of the bottom plate.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the utility model discloses can carry out spacingly in order to prevent to swift current the car to the car. Before the use, the limiting plate is arranged at the inner side of the mounting cover. When using, vapour repair personnel or driver go the car earlier and go to two track bench in two sets of support stop gear, two front wheels of car are located the limiting plate top, at this moment, two links leave the removal mutually through actuating mechanism drive, two links drive two slip posts and draw close the rotation, two slip posts drive two limiting plates and draw close the rotation, two limiting plates pass the regulation passageway, and continue to rotate to the front and back both sides of car front wheel, realize spacing to the car, prevent the car swift current, the security when effectively having ensured vapour repair personnel maintenance car, avoid taking place personnel's injury and loss of property.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a partial structural sectional view of an embodiment of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is an enlarged view of the structure at B in fig. 2.
Reference numerals are as follows: 1. a track table; 101. mounting grooves; 102. a slope; 2. mounting a cover; 201. a regulating channel; 3. a guide rail; 4. a limiting plate; 401. a slideway; 5. rotating the rod; 6. a sliding post; 7. a connecting table; 8. a sliding table; 9. a bidirectional screw rod; 10. a support; 11. a motor; 12. a driving gear; 13. a driven gear; 14. a rotating shaft; 15. a drive bevel gear; 16. a driven bevel gear; 17. a connecting cover; 18. a limiting table; 19. a lifting mechanism; 20. a base plate; 21. a traveling mechanism.
Detailed Description
Example one
As shown in fig. 1-3, the movable vehicle maintenance platform provided by the present invention comprises two sets of support limiting mechanisms arranged side by side, wherein the support limiting mechanisms comprise a track platform 1 and a limiting component;
the track platform 1 is provided with a mounting groove 101, the limiting assembly comprises a mounting cover 2 and two groups of symmetrically arranged swing assemblies, the mounting cover 2 is arranged at the mounting groove 101, the mounting cover 2 is provided with two adjusting channels 201, the swing assemblies comprise limiting plates 4, rotating rods 5, sliding columns 6 and a connecting frame, the limiting plates 4 are connected with the rotating rods 5, the rotating rods 5 are rotatably arranged inside the mounting cover 2, the limiting plates 4 are provided with slideways 401 for the sliding columns 6 to slide, the sliding columns 6 are rotatably arranged on the connecting frame, the sliding columns 6 can drive the limiting plates 4 to rotate, and the rotating rods 5 are used for guaranteeing the rotation of the limiting plates 4;
the maintenance platform further comprises a driving mechanism which drives two connecting frames in two groups of swing assemblies in the same group of supporting and limiting mechanisms to move towards or away from each other so that the two limiting plates 4 are unfolded or closed in an inverted splayed shape.
This embodiment can carry out spacingly in order to prevent the swift current car to the car. Before use, the limiting plate 4 is positioned inside the mounting cover 2. When using, vapour is repaiied personnel or driver and is gone to two track platforms 1 in two sets of support stop gear with the car earlier, two front wheels of car are located limiting plate 4 top, at this moment, two links leave the removal mutually through actuating mechanism drive, two links drive two slip posts 6 and draw close the rotation, two slip posts 6 drive two limiting plates 4 and draw close the rotation, two limiting plates 4 pass regulation passageway 201, and continue to rotate to the front and back both sides of car front wheel, realize spacing to the car, prevent the car swift current, the security when vapour is repaiied personnel maintenance car has effectively been ensured, avoid taking place personnel's injury and loss of property.
Example two
As shown in fig. 2, the utility model provides a portable auto repair maintenance platform compares in embodiment one, and in this embodiment, track platform 1 width direction both sides all are provided with spacing platform 18, and spacing 18 top salient track platform 1 tops, spacing 18 are used for spacing automobile tire for the car can be accurate travel along track platform 1. One end of the track platform 1 is provided with a slope 102, so that the automobile can conveniently run on the track platform 1.
EXAMPLE III
As shown in fig. 1-3, compared with the second embodiment, the driving mechanism of the present invention includes a bidirectional screw 9, a bracket 10, a drive bevel gear 15, a driven bevel gear 16, and a power mechanism for driving the drive bevel gear 15 to rotate.
The bidirectional screw rod 9 is rotatably arranged on the support 10, the support 10 is arranged in the mounting cover 2, the bidirectional screw rod 9 is provided with a thread part a and a thread part b with opposite thread turning directions, two connecting frames of two groups of swing assemblies in the same group of supporting and limiting mechanisms are respectively in threaded connection with the thread part a and the thread part b, the driving bevel gear 15 is in meshed connection with the driven bevel gear 16, and the driven bevel gear 16 is arranged on the bidirectional screw rod 9.
As shown in fig. 4, the power mechanism includes a motor 11, a driving gear 12, a driven gear 13, a rotating shaft 14 and a connecting cover 17, the motor 11 is disposed in the connecting cover 17, the motor 11 is drivingly connected to the driving gear 12, the driving gear 12 is meshed with the driven gear 13, the driven gear 13 is disposed on the rotating shaft 14, two ends of the rotating shaft 14 are respectively connected to two driving bevel gears 15, the rotating shaft 14 penetrates through a limiting table 18 and a track table 1, and the rotating shaft 14 is rotatably connected to the track table 1.
The link is including connecting platform 7, slip table 8 and guide rail 3, connects platform 7 to set up on slip table 8, slip table 8 and two-way lead screw 9 threaded connection, and slip table 8 slides and sets up on guide rail 3, and guide rail 3 sets up in installation cover 2, carries out further direction through guide rail 3 to the moving direction of slip table 8 to 8 moving direction's of slip table stability has been ensured.
In this embodiment, motor 11's output shaft can just reverse, motor 11 can drive driving gear 12 and rotate, driving gear 12 drives driven gear 13 and rotates, driven gear 13 drives axis of rotation 14 and rotates, axis of rotation 14 drives two drive bevel gears 15 and rotates, drive bevel gear 15 drives driven bevel gear 16 and rotates, driven bevel gear 16 drives two-way lead screw 9 and rotates, two-way lead screw 9 can drive two slip tables 8 and move in opposite directions or leave mutually, slip table 8 drives sliding column 6 through connecting platform 7 and rotates, thereby realize limiting plate 4's rotation. The closing or the unfolding of the plurality of limit plates 4 can be realized by only using one motor 11, the structure is compact, and the manufacturing and using cost is low.
Example four
As shown in fig. 1, the utility model provides a portable auto repair maintenance platform compares in embodiment one, in this embodiment, still includes lift mobile device, and lift mobile device includes elevating system 19, bottom plate 20 and running gear 21, and the vertical setting of elevating system 19 is on bottom plate 20, and elevating system 19 is connected with track platform 1 drive, and running gear 21 sets up in bottom plate 20 bottom, can convenient walking or fixed to the car on transport track platform 1 that can be convenient.
In this embodiment, after setting up lift mobile device, can be with the height of car driving to track platform 1 back adjustment track platform 1 to make things convenient for vapour to repair personnel business turn over car below, enlarged the activity space, the convenience is maintained the car.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. A movable automobile maintenance platform is characterized by comprising two groups of support limiting mechanisms arranged side by side, wherein each support limiting mechanism comprises a track platform (1) and a limiting assembly;
the track platform (1) is provided with a mounting groove (101), the limiting assembly comprises a mounting cover (2) and two groups of swing assemblies which are symmetrically arranged, the mounting cover (2) is arranged at the mounting groove (101), the mounting cover (2) is provided with two adjusting channels (201), the swing assemblies comprise limiting plates (4), rotating rods (5), sliding columns (6) and a connecting frame, the limiting plates (4) are connected with the rotating rods (5), the rotating rods (5) are rotatably arranged inside the mounting cover (2), the limiting plates (4) are provided with sliding ways (401) for the sliding columns (6) to slide, and the sliding columns (6) are rotatably arranged on the connecting frame;
the mechanism also comprises a driving mechanism which drives two connecting frames in two groups of swing components in the same group of supporting and limiting mechanisms to move towards or away from each other so as to enable the two limiting plates (4) to be unfolded or closed in an inverted splayed shape.
2. The mobile vehicle maintenance platform according to claim 1, wherein the rail platform (1) is provided with a limiting platform (18) at both sides in the width direction, and the top end of the limiting platform (18) protrudes out of the top end of the rail platform (1).
3. A mobile vehicle service platform according to claim 2, wherein the track platform (1) is provided with a ramp (102) at one end.
4. The mobile automobile maintenance platform according to claim 2, wherein the driving mechanism comprises a bidirectional screw (9), a bracket (10), a drive bevel gear (15), a driven bevel gear (16) and a power mechanism for driving the drive bevel gear (15) to rotate, the bidirectional screw (9) is rotatably disposed on the bracket (10), the bracket (10) is disposed in the mounting cover (2), the bidirectional screw (9) has a threaded portion a and a threaded portion b with opposite thread directions, two connecting frames of two sets of swing assemblies in the same set of support limiting mechanisms are respectively in threaded connection with the threaded portion a and the threaded portion b, the drive bevel gear (15) is in meshed connection with the driven bevel gear (16), and the driven bevel gear (16) is disposed on the bidirectional screw (9).
5. The mobile automobile maintenance platform according to claim 4, wherein the power mechanism comprises a motor (11), a driving gear (12), a driven gear (13), a rotating shaft (14) and a connecting cover (17), the motor (11) is arranged in the connecting cover (17), the motor (11) is in driving connection with the driving gear (12), the driving gear (12) is in meshing connection with the driven gear (13), the driven gear (13) is arranged on the rotating shaft (14), two ends of the rotating shaft (14) are respectively connected with the two driving bevel gears (15), the rotating shaft (14) penetrates through the limiting table (18) and the track table (1), and the rotating shaft (14) is in rotating connection with the track table (1).
6. A mobile car maintenance platform according to claim 4, characterized in that the connection frame comprises a connection table (7), a sliding table (8) and a guide rail (3), the connection table (7) is arranged on the sliding table (8), the sliding table (8) is in threaded connection with the bidirectional screw rod (9), the sliding table (8) is arranged on the guide rail (3) in a sliding manner, and the guide rail (3) is arranged in the mounting cover (2).
7. The mobile vehicle maintenance platform according to claim 1, further comprising a lifting moving device, wherein the lifting moving device comprises a lifting mechanism (19), a bottom plate (20) and a traveling mechanism (21), the lifting mechanism (19) is vertically arranged on the bottom plate (20), the lifting mechanism (19) is in driving connection with the track platform (1), and the traveling mechanism (21) is arranged at the bottom of the bottom plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222242555.XU CN218202018U (en) | 2022-08-25 | 2022-08-25 | Mobile automobile maintenance platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222242555.XU CN218202018U (en) | 2022-08-25 | 2022-08-25 | Mobile automobile maintenance platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218202018U true CN218202018U (en) | 2023-01-03 |
Family
ID=84660010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222242555.XU Active CN218202018U (en) | 2022-08-25 | 2022-08-25 | Mobile automobile maintenance platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218202018U (en) |
-
2022
- 2022-08-25 CN CN202222242555.XU patent/CN218202018U/en active Active
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