CN218665021U

CN218665021U - Semi-axis debugging hoisting structure

Info

Publication number: CN218665021U
Application number: CN202223213969.6U
Authority: CN
Inventors: 张垚; 宋净; 姚俊仁
Original assignee: China Automobile Research Institute Jiangsu Automotive Engineering Research Institute Co ltd
Current assignee: China Automobile Research Institute Jiangsu Automotive Engineering Research Institute Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-21
Anticipated expiration: 2032-11-30

Abstract

The utility model relates to a semi-axis hoist and mount field specifically discloses a semi-axis debugging hoisting structure, include: the connecting rod is arc-shaped, the upper end of the connecting rod is connected with a hanging ring through an installation rod, and the lower end of the connecting rod is rotatably connected with a rotating shaft through a rotating drum; the mounting plate is fixedly connected to the side wall at one end of the rotating shaft, and stress plates are detachably and fixedly connected to the side walls at the front end and the rear end of the mounting plate; and the two clamping plates are connected to one end of the mounting plate in a sliding manner through the guide block, the outer end of the clamping plates is connected with the stress plate through the electric push rod, when the half shaft needs to be rotated, the gear II is driven by the motor to rotate, the gear II drives the rotating shaft through the gear I to drive the mounting plate to rotate, the half shaft is rotated from a vertical state to a horizontal state, and the half shaft is rapidly adjusted.

Description

Semi-axis debugging hoisting structure

Technical Field

The utility model relates to a semi-axis hoist and mount field specifically is a semi-axis debugging hoisting structure.

Background

The semi-axle is a shaft for transmitting power between the main speed reducer and the driving wheels, and is solid, the semi-trailer is a trailer with axle behind the gravity center of the vehicle and a coupling device for transmitting horizontal and vertical forces to the tractor, and the semi-trailer is generally a three-axle semi-trailer and is a heavy transport vehicle connected with the semi-trailer head through a towing pin.

Chinese patent CN216283110U discloses a semitrailer axle checking fixture with hoisting structure, articulates the couple of lifting rope one end installation with the semi-axis fixedly, hangs and gets behind the semi-axis control and rotate motor anticlockwise rotation for the capstan winch drives the lifting rope and accomodates, lifts up the semi-axis, under actuating mechanism drives, realizes that the displacement is convenient for place.

However, in the above scheme, the half shaft can only be lifted by the hook, and when the position of the half shaft needs to be adjusted, other auxiliary lifting tools need to be used to rotate the vertical state into the horizontal state; the state conversion process is complex and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a semi-axis debugging hoisting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a semi-axis debugging hoisting structure, semi-axis debugging hoisting structure includes:

the connecting rod is arc-shaped, the upper end of the connecting rod is connected with a hanging ring through an installation rod, and the lower end of the connecting rod is rotatably connected with a rotating shaft through a rotating drum;

the mounting plate is fixedly connected to the side wall at one end of the rotating shaft, and stress plates are detachably and fixedly connected to the side walls at the front end and the rear end of the mounting plate; and

the grip block, be equipped with two, through the one end of guide block sliding connection at the mounting panel, and the outer end passes through electric putter and the connection of atress board.

Preferably, the rotating shaft is rotatably connected with the inner wall of the rotating drum through a bearing, and one end of the rotating shaft, which is far away from the mounting plate, is fixedly connected with a first gear.

Preferably, the outer wall of one end of the connecting rod is fixedly connected with a motor, the outer wall of the output end of the motor is fixedly connected with a second gear, and the outer wall of the second gear is meshed with the outer wall of the first gear.

Preferably, the side walls of the left end and the right end of the mounting plate are provided with sliding grooves, and the sliding grooves are convex.

Preferably, one end of the stress plate is fixedly connected with a sliding block, the sliding block is convex, the outer wall of the sliding block is in sliding connection with the inner wall of the sliding groove, and the sliding block is fixedly arranged in the sliding groove through a bolt.

Preferably, the side wall of one end of the stress plate is fixedly connected with a stress block, and the other end of the stress block is in sliding connection with the side wall of the mounting plate.

Preferably, one end of the stress plate, which is far away from the stress block, is fixedly connected with one end of the electric push rod, and the other end of the electric push rod is fixedly connected with the outer wall of the clamping plate.

Compared with the prior art, the beneficial effects of the utility model are that:

when the half shaft needs to be rotated, the gear II is driven by the motor to rotate, the gear II drives the rotating shaft through the gear I to drive the mounting plate to rotate, the half shaft is rotated from a vertical state to a horizontal state, and the half shaft is rapidly adjusted.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the mounting plate of the present invention;

fig. 3 is the connection schematic diagram of the stress plate and the clamping plate of the present invention.

In the figure: 1. a connecting rod; 2. a drum; 3. mounting a rod; 4. a hoisting ring; 5. a rotating shaft; 6. a first gear; 7. a motor; 8. a second gear; 9. mounting a plate; 10. a chute; 11. a slider; 12. a stress plate; 13. an electric push rod; 14. a clamping plate; 15. and a stress block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a semi-axis debugging hoisting structure, semi-axis debugging hoisting structure includes:

the connecting rod 1 is arc-shaped, the upper end of the connecting rod 1 is connected with a hanging ring 4 through an installation rod 3, the upper end of the connecting rod 1 is fixedly connected with the lower end of the installation rod 3, the upper end of the installation rod 3 is fixedly connected with one side of the lower end of the hanging ring 4, the hanging ring 4 is connected with an external hook, the lower end of the connecting rod 1 is rotatably connected with a rotating shaft 5 through a rotating drum 2, and the rotating shaft 5 is rotatably connected with the inner wall of the rotating drum 2 through a bearing;

the mounting plate 9 is fixedly connected to the side wall of one end of the rotating shaft 5, one end, far away from the mounting plate 9, of the rotating shaft 5 is fixedly connected with a first gear 6, the outer wall of one end of the connecting rod 1 is fixedly connected with a motor 7, the outer wall of the output end of the motor 7 is fixedly connected with a second gear 8, the outer wall of the second gear 8 is meshed with the outer wall of the first gear 6, and the side walls of the front end and the rear end of the mounting plate 9 are both detachably and fixedly connected with stress plates 12;

grip block 14, be equipped with two, one end at mounting panel 9 through guide block sliding connection, and the outer end passes through electric putter 13 and the connection of atress board 12, spout 10 has all been seted up on the lateral wall at both ends about mounting panel 9, spout 10 is the convex, one end fixedly connected with slider 11 of atress board 12, slider 11 is the convex, the outer wall of slider 11 and the inner wall sliding connection of spout 10, and through bolt fastening ann in spout 10, play the effect of the dismouting atress board 12 of being convenient for, fixedly connected with atress piece 15 on the one end lateral wall of atress board 12, the other end of atress piece 15 and the lateral wall sliding connection of mounting panel 9, atress piece 15 plays the stability that increases atress board 12, atress board 12 keeps away from the one end of atress piece 15 and the one end fixed connection of electric putter 13, the other end of electric putter 13 and the outer wall fixed connection of grip block 14.

In actual use, the hanging ring 4 is connected with the hook outside, when the half shaft is needed to be debugged, the half shaft is placed between the two clamping plates 14, the two clamping plates 14 are pushed to slide inwards on the mounting plate 9 simultaneously by starting the electric push rod 13, the half shaft is clamped, then the half shaft is lifted, when the half shaft needs to be rotated, the gear II 8 is driven to rotate by the motor 7, the gear II 8 drives the rotating shaft 5 through the gear I6 to drive the mounting plate 9 to rotate, and the half shaft is rotated to be in a horizontal state from a vertical state.

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. The utility model provides a semi-axis debugging hoisting structure which characterized in that: half axle debugging hoisting structure includes:

the connecting rod (1), the connecting rod (1) is arc-shaped, the upper end of the connecting rod (1) is connected with a hanging ring (4) through a mounting rod (3), and the lower end of the connecting rod (1) is rotatably connected with a rotating shaft (5) through a rotating drum (2);

the mounting plate (9) is fixedly connected to the side wall of one end of the rotating shaft (5), and the side walls of the front end and the rear end of the mounting plate (9) are detachably and fixedly connected with stress plates (12); and

and two clamping plates (14) are arranged and are connected to one end of the mounting plate (9) in a sliding manner through guide blocks, and the outer ends of the two clamping plates are connected with the stress plate (12) through electric push rods (13).

2. The half shaft debugging hoisting structure of claim 1, characterized in that: the rotating shaft (5) is rotatably connected with the inner wall of the rotating drum (2) through a bearing, and one end, far away from the mounting plate (9), of the rotating shaft (5) is fixedly connected with a first gear (6).

3. The half shaft debugging hoisting structure of claim 2, characterized in that: fixedly connected with motor (7) on the one end outer wall of connecting rod (1), fixedly connected with gear two (8) on the output outer wall of motor (7), the outer wall of gear two (8) and the outer wall meshing of gear one (6) are connected.

4. The half shaft debugging hoisting structure of claim 3, characterized in that: the side walls of the left end and the right end of the mounting plate (9) are provided with sliding grooves (10), and the sliding grooves (10) are convex.

5. The half shaft debugging hoisting structure of claim 4, characterized in that: one end of the stress plate (12) is fixedly connected with a sliding block (11), the sliding block (11) is convex, the outer wall of the sliding block (11) is in sliding connection with the inner wall of the sliding groove (10), and the sliding block is fixedly arranged in the sliding groove (10) through a bolt.

6. The half shaft debugging hoisting structure of claim 5, characterized in that: and a stress block (15) is fixedly connected to the side wall of one end of the stress plate (12), and the other end of the stress block (15) is connected with the side wall of the mounting plate (9) in a sliding manner.

7. The half shaft debugging hoisting structure of claim 6, characterized in that: one end of the stress plate (12) far away from the stress block (15) is fixedly connected with one end of the electric push rod (13), and the other end of the electric push rod (13) is fixedly connected with the outer wall of the clamping plate (14).