CN218320501U

CN218320501U - Rotatable lifting device for automobile maintenance

Info

Publication number: CN218320501U
Application number: CN202222204786.1U
Authority: CN
Inventors: 刘龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-17
Anticipated expiration: 2032-08-22

Abstract

The utility model relates to an auto repair technical field discloses a auto repair is with rotatable hoisting device, its structure is including removing the base, remove one side fixedly connected with track board of base upper surface, be provided with controller and first servo motor on the track board, controller fixed connection is in one side of track board, first servo motor fixed connection is in the upper end of track board, first servo motor's output is connected with the threaded rod through the bearing, the threaded rod is connected with circular backup pad through the slider, be provided with second servo motor and bearing frame in the circular backup pad. The utility model discloses a let automobile engine carry out automatic lifting and rotation when the maintenance, but also can carry out spacing and fixed to placing automobile engine on circular year dish automatically, saved operating personnel in the time when promoting, rotatory, spacing and fixed automobile engine, moreover hoisting device's structure is simpler and stability is strong, has improved the flexibility of hoisting device in the use.

Description

Rotatable lifting device for automobile maintenance

Technical Field

The utility model relates to an auto repair technical field specifically is a rotatable hoisting device is used in auto repair.

Background

For maintenance of automobile parts, for example, heavy parts such as an engine generally need to be lifted up and then inspected and maintained, and lifting of such parts at present generally utilizes a chain block manner to lift the parts, which is cumbersome and requires binding of the parts such as the engine.

According to the patent 201811203867.1, a rotatable lifting device for automobile maintenance can conveniently lift and rotate automobile components such as heavy components of an engine and the like, is quite convenient to maintain and process, and is high in applicability, and a locking assembly can adjust the position according to the position and the size of the components, so that the requirements of various types and kinds of components are met.

At present, a safety belt is arranged in the existing patent 201811203867.1, so that the lifting stability and safety performance are improved, an oil film between a rotating seat and a hanging support seat rotates, the bearing capacity can be improved, and abrasion is reduced, but the time for an operator to lift, rotate, limit and fix an automobile engine is long, the structure of a lifting device is complex, the stability is poor, and the flexibility of the lifting device in the use process is poor. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but auto repair uses rotary lifting device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but auto repair is with rotary hoisting device, is including removing the base, remove one side fixedly connected with track board of base upper surface, be provided with controller and first servo motor on the track board, controller fixed connection is in one side of track board, first servo motor fixed connection be in the upper end of track board, first servo motor's output is connected with the threaded rod through the bearing, the threaded rod is connected with circular backup pad through the slider, be provided with second servo motor and bearing frame in the circular backup pad, second servo motor fixed connection be in the middle of circular backup pad bottom department, bearing frame fixed connection be in the middle of circular backup pad upper surface department, second servo motor is connected with circular year dish through the bearing frame transmission, circular year is provided with gyro wheel, third servo motor and track groove on the dish, gyro wheel fixed connection be in the both sides of circular year dish bottom, third servo motor fixed connection be in the circular one end of carrying the dish, the track groove is located the inside of circular year dish, third servo motor's output is connected with the lead screw through the bearing, the lead screw is connected with the limiting plate through the movable block.

As an optional scheme of this application technical scheme, the bottom fixed connection of limiting plate in the upper end of movable block to with circular year dish's upper surface swing joint.

As an optional scheme of this application, the size of movable block with the size of track groove is identical, and with the inner wall swing joint in track groove, the upper end in track groove with the upper surface of circular year dish communicates with each other.

As an alternative scheme of this application technical scheme, the one end of lead screw pass through the bearing with the inner wall swing joint in track groove, the other end of lead screw pass through the bearing with third servo motor's output fixed connection, the surface of lead screw pass through the screw with the center department of movable block.

As an alternative scheme of this application, the one end fixed connection of circular backup pad is in the one end of slider to with the surface swing joint of track board, the surface swing joint of slider is in the inner wall of track board, the center department of slider through the screw thread with the surface of threaded rod is connected, the one end of threaded rod through the bearing with the inside one end swing joint of track board, the other end of threaded rod through the bearing with first servo motor's output fixed connection.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the utility model discloses a track board, a controller, first servo motor, the threaded rod, the slider, circular backup pad, the second servo motor, the bearing frame, circular year dish, the gyro wheel, the third servo motor, the track groove, the lead screw, the combination of movable block and limiting plate, effectual realization lets automobile engine carry out automatic lifting and rotation when the maintenance, and can also carry out spacing and fixed to placing automobile engine on circular year dish automatically, saved operating personnel and promoting automobile engine, it is rotatory, time when spacing and fixed, and hoisting device's structure is simpler and strong with stability, hoisting device's flexibility in the use has been improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a rotatable lifting device for automobile maintenance according to the present invention;

fig. 2 is the utility model relates to a rotatable hoisting device's for auto repair cross-sectional view.

In the figure: the device comprises a movable base 1, a track plate 2, a controller 3, a first servo motor 4, a threaded rod 5, a sliding block 6, a circular supporting plate 7, a second servo motor 8, a bearing seat 9, a circular carrying disc 10, a roller 11, a third servo motor 12, a track groove 13, a lead screw 14, a movable block 15 and a limiting plate 16.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a but auto repair is with rotary hoisting device, including removing base 1, one side fixedly connected with track board 2 of removing base 1 upper surface, be provided with controller 3 and first servo motor 4 on the

track board

2, 3 fixed connection in one side of track board 2 of controller, 4 fixed connection in the upper end of track board 2 of first servo motor, the output of first servo motor 4 is connected with threaded rod 5 through the bearing, threaded rod 5 is connected with circular backup pad 7 through slider 6, be provided with second servo motor 8 and bearing frame 9 on the

circular backup pad

7, 8 fixed connection of second servo motor are in the middle of circular backup pad 7 bottom, 9 fixed connection of bearing frame is in the middle of circular backup pad 7 upper surface department, second servo motor 8 is connected with circular year dish 10 through the transmission of bearing frame 9, be provided with gyro wheel 11 on the circular year dish 10, third servo motor 12 and

track groove

13, 11 fixed connection is in the both sides of circular year dish 10 bottom, 12 fixed connection of third servo motor is in the one end of circular year dish 10, track groove 13 is located the inside of circular year dish 10, the output of third servo motor 12 is connected with servo motor 12 through the

lead screw block

15, 14 is through the movable screw block 15.

In the technical scheme, through the combination of the track plate 2, the controller 3, the first servo motor 4, the threaded rod 5, the sliding block 6, the circular support plate 7, the second servo motor 8, the bearing seat 9, the circular carrying disc 10, the roller 11, the third servo motor 12, the track groove 13, the screw rod 14, the movable block 15 and the limiting plate 16, when the rotary lifting device is used, an operator firstly places an automobile engine above the circular carrying disc 10, then the controller 3 controls the third servo motor 12 to operate, at this time, the third servo motor 12 drives the screw rod 14 to rotate through the bearing, so that the screw rod 14 drives the movable block 15 to move inside the track groove 13, so that the movable block 15 drives the limiting plate 16 to limit and fix the automobile engine, when the automobile engine needs to be lifted, the first servo motor 4 is controlled by the controller 3 to operate, the first servo motor 4 drives the threaded rod 5 to rotate through the bearing, so that the sliding block 5 drives the sliding block 6 to lift inside the track plate 2, thereby the sliding block 6 drives the circular support plate 7 to lift the circular carrying disc 7, thereby, when the automobile engine needs to be lifted, the automobile engine, the rotary lifting device can drive the circular carrying disc 8 to automatically to operate, when the automobile engine and the rotary lifting device needs to control the operation of the circular carrying disc 10, the automobile engine to operate, the rotary lifting device can also can control the rotary lifting device to operate, when the automobile engine and the circular carrying disc 10, the time of an operator in lifting, rotating, limiting and fixing the automobile engine is saved, the structure of the lifting device is simpler and has strong stability, and the flexibility of the lifting device in the use process is improved.

In some technical solutions, the bottom of the limiting plate 16 is fixedly connected to the upper end of the movable block 15, and is movably connected to the upper surface of the circular carrying tray 10.

In this kind of technical scheme, conveniently let movable block 15 drive limiting plate 16 and carry out relative or move in opposite directions to it is spacing to carry out the centre gripping to automobile engine.

In some technical solutions, the size of the movable block 15 is matched with the size of the track groove 13 and is movably connected with the inner wall of the track groove 13, and the upper end of the track groove 13 is communicated with the upper surface of the circular carrying disc 10.

In the technical scheme, the movable block 15 can conveniently move in the track groove 13, and the shaking phenomenon between the movable block 15 and the track groove 13 is avoided.

In some technical solutions, one end of the screw rod 14 is movably connected with the inner wall of the track groove 13 through a bearing, the other end of the screw rod 14 is fixedly connected with the output end of the third servo motor 12 through a bearing, and the outer surface of the screw rod 14 is connected with the center of the movable block 15 through a thread.

In this technical solution, it is convenient to let the third servo motor 12 drive the screw rod 14 to rotate through the bearing, so that the screw rod 14 drives the movable block 15 to move inside the track groove 13.

In some technical schemes, one end of the circular supporting plate 7 is fixedly connected to one end of the sliding block 6 and is movably connected to the outer surface of the track plate 2, the outer surface of the sliding block 6 is movably connected to the inner wall of the track plate 2, the center of the sliding block 6 is connected to the outer surface of the threaded rod 5 through threads, one end of the threaded rod 5 is movably connected to the inner end of the track plate 2 through a bearing, and the other end of the threaded rod 5 is fixedly connected to the output end of the first servo motor 4 through a bearing.

In this kind of technical scheme, conveniently let first servo motor 4 drive threaded rod 5 through the bearing and rotate to let threaded rod 5 drive slider 6 and go up and down inside track board 2, thereby let slider 6 drive circular backup pad 7 go up and down.

The working principle is as follows: when the rotary lifting device is used, an operator firstly places an automobile engine above the circular carrier disc 10, and then the controller 3 controls the third servo motor 12 to operate, at the moment, the third servo motor 12 drives the screw rod 14 to rotate through the bearing, so that the screw rod 14 drives the movable block 15 to move inside the track groove 13, so that the movable block 15 drives the limiting plate 16 to limit and fix the automobile engine, when the automobile engine needs to be lifted, the controller 3 controls the first servo motor 4 to operate, the first servo motor 4 drives the threaded rod 5 to rotate through the bearing, so that the threaded rod 5 drives the sliding block 6 to lift inside the track plate 2, so that the sliding block 6 drives the circular support plate 7 to lift, so that the automobile engine is lifted, when the automobile engine needs to rotate, the operator can control the second servo motor 8 to operate through the controller 3, at the moment, the second servo motor 8 drives the circular carrier disc 10 to rotate through the bearing seat 9, and in the process, the circular carrier disc 10 can drive the roller 11 to roll on the upper surface of the circular support plate 7, so as to rotate the automobile generator.

It should be noted that, the utility model relates to a rotatable hoisting device for auto repair is including removing base 1, track board 2, controller 3, first servo motor 4, threaded rod 5, slider 6, circular backup pad 7, second servo motor 8, bearing frame 9, circular year dish 10, gyro wheel 11, third servo motor 12, track groove 13, lead screw 14, movable block 15, parts such as limiting plate 16 are general standard component or the part that technical staff in this field knows, its structure and principle all can learn through the technical manual or through conventional experimental approach, in this device spare department, with all electrical parts in the above-mentioned, its control computer and the power that indicates power component, electrical part and adaptation connect through the wire, concrete connection means, in should refer to the following theory of operation, the order of working between each electrical part accomplishes electric part, its detailed connection means, for the known technology in the field, the theory of working and process are mainly introduced to the following, no longer explain electrical control.

Claims

1. The utility model provides a but auto repair is with rotary lifting device, includes removal base (1), its characterized in that: one side of the upper surface of the movable base (1) is fixedly connected with a track plate (2), a controller (3) and a first servo motor (4) are arranged on the track plate (2), the controller (3) is fixedly connected with one side of the track plate (2), the first servo motor (4) is fixedly connected with the upper end of the track plate (2), the output end of the first servo motor (4) is connected with a threaded rod (5) through a bearing, the threaded rod (5) is connected with a circular support plate (7) through a slider (6), a second servo motor (8) and a bearing seat (9) are arranged on the circular support plate (7), the second servo motor (8) is fixedly connected with a circular track disc (10) through the transmission of the bearing seat (9), a roller (11), a third servo motor (12) and a groove (13) are arranged on the circular track disc (10), the roller (11), the third servo motor (12) and the groove (13) are arranged on the circular track disc (10), the roller (11) is fixedly connected with the circular track disc (10), one end of the circular track disc (10) is positioned at the inner side of the circular track disc (10), and the servo motor (10) is positioned at the inner side of the circular track disc (10), the output end of the third servo motor (12) is connected with a screw rod (14) through a bearing, and the screw rod (14) is connected with a limiting plate (16) through a movable block (15).

2. A rotatable lifting device for vehicle maintenance according to claim 1, characterized in that: the bottom of the limiting plate (16) is fixedly connected to the upper end of the movable block (15) and movably connected with the upper surface of the circular carrying disc (10).

3. A rotatable lifting device for vehicle maintenance according to claim 1, characterized in that: the size of movable block (15) with the size of track groove (13) is identical, and with the inner wall swing joint in track groove (13), the upper end in track groove (13) with the upper surface of circular year dish (10) communicates with each other.

4. A rotatable lifting device for vehicle maintenance according to claim 1, characterized in that: one end of the screw rod (14) is movably connected with the inner wall of the track groove (13) through a bearing, the other end of the screw rod (14) is fixedly connected with the output end of the third servo motor (12) through a bearing, and the outer surface of the screw rod (14) is in threaded connection with the center of the movable block (15).

5. The rotatable lifting device for automobile maintenance according to claim 1, wherein: the one end fixed connection of circular backup pad (7) is in the one end of slider (6), and with the surface swing joint of track board (2), the surface swing joint of slider (6) is in the inner wall of track board (2), the center department of slider (6) through the screw thread with the surface of threaded rod (5) is connected, the one end of threaded rod (5) pass through the bearing with the inside one end swing joint of track board (2), the other end of threaded rod (5) pass through the bearing with the output fixed connection of first servo motor (4).