CN218860138U

CN218860138U - Hub external holding type automatic lifting appliance

Info

Publication number: CN218860138U
Application number: CN202223372323.2U
Authority: CN
Inventors: 刘瑞; 谭文华
Original assignee: Xiangyang City Ruifuda Machinery Co ltd
Current assignee: Xiangyang City Ruifuda Machinery Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-04-14
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses an automatic hoist of formula is embraced outward to wheel hub, including the ring frame: the reinforcing rod is fixedly connected inside the circular ring frame, a bottom plate is arranged on one side of the reinforcing rod, a fixing plate is arranged above the bottom plate, a square groove is formed in the fixing plate, and a connecting rod is arranged in the square groove; the square block is fixedly connected below the connecting rod, a square box body is movably connected above the connecting rod, a special-shaped block is arranged in the square box body, a special-shaped groove is formed in the special-shaped block, and a column is arranged in the special-shaped groove; and (7) round blocks. This automatic hoist of formula is embraced outward to wheel hub, L type frame have four groups around the periphery of ring frame, and the in-process of hanging can make wheel hub keep better stability to under the effect of locating piece and response module, the location is accurate when making to hang, and the condition that can not avoid grabbing as far as possible, work efficiency obtains improving.

Description

Hub external holding type automatic lifting appliance

Technical Field

The utility model relates to a hoist technical field specifically is automatic hoist of outer armful formula of wheel hub.

Background

The hub is a cylindrical metal part with the inner contour of the tire supporting the tire and the center of the metal part is arranged on a shaft, and is also called a rim, a steel ring, a wheel and a tire bell, the hub has various types according to the diameter, the width, the forming mode and the material, and a lifting appliance is required to be matched with the hub for processing in the processing process of the hub. However, the existing lifting appliance still has disadvantages, such as the hub wrapping type automatic lifting appliance with the application number of CN212076160U, which has the following problems in use:

1. the existing hub external holding type lifting appliance has poor stability, the clamping stability of the lifting appliance is limited by the elastic force of a spring, and the adjustability is limited, so that the application range is limited;

2. the existing hub external-holding type lifting appliance is not accurate enough in positioning and often cannot be grabbed, so that the working efficiency is influenced.

To the above problems, innovative design is urgently needed on the basis of the original hub wrapping type lifting appliance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic hoist of formula is embraced outward to wheel hub to the current wheel hub that proposes in solving above-mentioned background art embraces outward the formula hoist, and the steadiness is not good, and the centre gripping steadiness of hoist receives spring force's restriction, and the controllability is limited, therefore application scope is limited, fixes a position not accurate enough, the condition that can not grab often appears, makes work efficiency receive the problem of influence.

In order to achieve the above purpose, the utility model provides a following technical scheme: automatic hoist of formula is embraced outward to wheel hub includes the ring frame:

the reinforcing rod is fixedly connected inside the circular ring frame, a bottom plate is arranged on one side of the reinforcing rod, a fixing plate is arranged above the bottom plate, a square groove is formed in the fixing plate, and a connecting rod is arranged in the square groove;

the square block is fixedly connected below the connecting rod, the square box body is movably connected above the connecting rod, the special-shaped block is arranged inside the square box body, the special-shaped groove is formed inside the special-shaped block, and a cylinder is arranged inside the special-shaped groove;

the round block is fixedly connected to the front end of the cylinder, side levers are arranged on two sides of the square box body, a top plate is arranged at the top of the square box body, a fixing frame is fixedly connected above the top plate, and a hanging rod is arranged above the fixing frame;

the mounting block is fixedly connected to the outer wall of the square box body, a first rotating block is arranged inside the mounting block, a square rod is arranged below the first rotating block, a second rotating block is arranged at the lower end of the square rod, and an L-shaped frame is arranged below the second rotating block;

the third rotating block is arranged inside the L-shaped frame, a connecting block is arranged at the rear end of the third rotating block, a positioning block is arranged on one side of the connecting block, and an induction module is arranged inside the positioning block.

Preferably, be fixed connection between ring frame and the stiffener, and the axis of ring frame and the axis coincidence of bottom plate.

Preferably, the inner size of the square groove is larger than the outer size of the square block, and the square block is fixedly connected with the connecting rod.

Preferably, the central axis of the cylinder coincides with the central axis of the connecting rod, and the round block is fixedly connected with the cylinder.

Preferably, the square rod is a rotating structure formed between the first rotating block and the mounting block, and the mounting block is arranged on the outer surface of the square box body in an equidistant mode.

Preferably, the hanger rod is fixedly connected with the fixing frame, and the fixing frame is vertically arranged on the upper surface of the top plate.

Preferably, the connecting block is fixedly connected with the circular ring frame, and the connecting block forms a rotating structure with the L-shaped frame through the third rotating block.

Compared with the prior art, the utility model provides an automatic hoist of formula is embraced outward to wheel hub has following advantage:

1. the improved suspension device is provided with a circular ring frame, a reinforcing rod, a bottom plate, a fixing plate, a square groove, a connecting rod, a square block, a square box body, a special-shaped block and a special-shaped groove, wherein the size of the improved circular ring frame is the same as the size of the outer contour of a hub, when a suspender is stressed and pressed downwards, the inclination angle of the special-shaped rod is changed under the action of a second rotating block, an L-shaped frame is unfolded outwards under the action of a third rotating block until the bottom of the circular ring frame falls above the hub, a positioning block is attached to the outer surface of the hub, an induction module conducts information to an action machine, the suspender is forced to pull upwards, the special-shaped rod drives the L-shaped frame to extend upwards at the moment, and the L-shaped frame pulls the hub, so that effective suspension can be realized;

2. the improved round block lifting device is provided with a clip rod, a second rotating block, an L-shaped frame, a third rotating block, a connecting block, a positioning block and a sensing module, the improved round block is stressed to move in a special-shaped groove, the direction of a square block is changed, when the square block moves upwards along the square groove, the L-shaped frame can pull a hub, the square block is perpendicular to the square groove, the L-shaped frame is unfolded, unloading can be achieved, four groups of L-shaped frames surround the periphery of a circular ring frame, the hub can be kept good in the hanging process, under the action of the positioning block and the sensing module, positioning is accurate when hanging, the situation that the hub cannot be grasped is avoided as much as possible, and working efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the connection of the front view structure of the present invention;

fig. 3 is a schematic top view of the ring frame of the present invention;

fig. 4 is a schematic top view of the top plate of the present invention.

In the figure: 1. a circular ring frame; 2. a reinforcing bar; 3. a base plate; 4. a fixing plate; 5. a square groove; 6. a connecting rod; 7. a square block; 8. a square box body; 9. a shaped block; 10. a special-shaped groove; 11. a cylinder; 12. a round block; 13. a side lever; 14. a top plate; 15. a fixed mount; 16. a boom; 17. mounting blocks; 18. a first rotating block; 19. a clip rod; 20. a second rotating block; 21. an L-shaped frame; 22. a third rotating block; 23. connecting blocks; 24. positioning blocks; 25. and a sensing module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: automatic hoist of formula is embraced outward to wheel hub includes: a circular ring frame 1, a reinforcing rod 2, a bottom plate 3, a fixing plate 4, a square groove 5, a connecting rod 6, a square block 7, a square box body 8, a special-shaped block 9, a special-shaped groove 10, a column 11, a round block 12, a side rod 13, a top plate 14, a fixing frame 15, a hanging rod 16, an installation block 17, a first rotating block 18, a clip rod 19, a second rotating block 20, an L-shaped frame 21, a third rotating block 22, a connecting block 23, a positioning block 24 and an induction module 25,

the reinforcing rod 2 is fixedly connected inside the circular ring frame 1, one side of the reinforcing rod 2 is provided with a bottom plate 3, a fixing plate 4 is arranged above the bottom plate 3, a square groove 5 is formed inside the fixing plate 4, and a connecting rod 6 is arranged inside the square groove 5;

the square block 7 is fixedly connected below the connecting rod 6, a square box body 8 is movably connected above the connecting rod 6, a special-shaped block 9 is arranged inside the square box body 8, a special-shaped groove 10 is formed inside the special-shaped block 9, and a column 11 is arranged inside the special-shaped groove 10;

the round block 12 is fixedly connected to the front end of the column 11, side rods 13 are arranged on two sides of the square box body 8, a top plate 14 is arranged on the top of the square box body 8, a fixing frame 15 is fixedly connected above the top plate 14, and a hanging rod 16 is arranged above the fixing frame 15;

the mounting block 17 is fixedly connected to the outer wall of the square box body 8, a first rotating block 18 is arranged inside the mounting block 17, a square rod 19 is arranged below the first rotating block 18, a second rotating block 20 is arranged at the lower end of the square rod 19, and an L-shaped frame 21 is arranged below the second rotating block 20;

and a third rotating block 22 arranged inside the L-shaped frame 21, wherein a connecting block 23 is arranged at the rear end of the third rotating block 22, a positioning block 24 is arranged on one side of the connecting block 23, and an induction module 25 is arranged inside the positioning block 24.

Specifically, as shown in fig. 1 and fig. 2, the circular ring frame 1 is fixedly connected with the reinforcing rod 2, the central axis of the circular ring frame 1 is overlapped with the central axis of the bottom plate 3, the size of the circular ring frame 1 is the same as the size of the outer contour of the wheel hub, and when the suspension rod 16 is pressed downwards under stress, the inclination angle of the square-shaped rod 19 is changed under the action of the second rotating block 20;

specifically, as shown in fig. 2 and 3, the internal size of the square groove 5 is larger than the external size of the square block 7, the square block 7 is fixedly connected with the connecting rod 6, the L-shaped frame 21 is unfolded outwards under the action of the third rotating block 22 until the bottom of the circular frame 1 falls above the hub, and the positioning block 24 is attached to the outer surface of the hub;

specifically, as shown in fig. 3 and 4, the central axis of the cylinder 11 coincides with the central axis of the connecting rod 6, the round block 12 is fixedly connected with the cylinder 11, the sensing module 25 transmits information to the acting machine, so that the suspension rod 16 is pulled upwards under stress, and the L-shaped frame 21 is driven by the clip rod 19 to extend upwards;

specifically, as shown in fig. 4 and fig. 1, the clip 19 forms a rotating structure through the first rotating block 18 and the mounting block 17, the mounting blocks 17 are mounted on the outer surface of the square box 8 in an equidistant manner, the L-shaped frame 21 pulls the hub, so that effective hanging can be realized, and the round block 12 is forced to move in the irregular groove 10, so that the direction of the square block 7 is changed;

specifically, as shown in fig. 1 and 3, the boom 16 is fixedly connected with the fixing frame 15, and the fixing frame 15 is vertically installed on the upper surface of the top plate 14, when the square block 7 moves out upward along the square groove 5, the L-shaped frame 21 can pull the hub, and when the square block 7 is vertical to the square groove 5, the L-shaped frame 21 is unfolded to realize unloading;

specifically as shown in fig. 2 and 4, fixed connection is between connecting block 23 and ring frame 1, and connecting block 23 constitutes revolution mechanic through third commentaries on classics piece 22 and L type frame 21, and L type frame 21 has four groups to surround the periphery of ring frame 1, and the in-process of hanging enables wheel hub to keep better stability to under the effect of locating piece 24 and response module 25, make when hanging fix a position accurately, avoid grabbing the condition that can not reach as far as possible, work efficiency obtains improving.

The working principle is as follows: when the automatic hub embracing type lifting appliance is used, according to the drawing 1, the drawing 2, the drawing 3 and the drawing 4, firstly, the size of the circular ring frame 1 is the same as the size of the outer contour of a hub, when the suspender 16 is stressed to press downwards, the inclination angle of the circular ring frame 19 is changed under the action of the second rotating block 20, under the action of the third rotating block 22, the L-shaped frame 21 is unfolded outwards until the bottom of the circular ring frame 1 falls above the hub, the positioning block 24 is attached to the outer surface of the hub, the sensing module 25 conducts information to an acting machine, the suspender 16 is stressed to pull upwards, the circular ring frame 19 drives the L-shaped frame 21 to extend upwards, the L-shaped frame 21 pulls the hub, effective hanging can be achieved, the circular block 12 is stressed to move in the special-shaped groove 10, the direction of the square block 7 is changed, when the square block 7 moves upwards along the square groove 5, the L-shaped frame 21 can pull the hub, when the square block 7 is perpendicular to the square groove 5, the L-shaped frame 21 can be unloaded, four groups of the L-shaped frame 21 surround the circular ring frame 1, the periphery of the positioning block can be positioned around the hub, the hub can be positioned accurately, and the hub can be positioned, the efficiency can be improved, and the efficiency can be improved when the hub is improved, and the hub is not caught under the working efficiency can be improved.

Those not described in detail in this specification are well within the skill of the art.

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. Automatic hoist of formula is embraced outward to wheel hub includes ring frame (1), its characterized in that:

the reinforcing rod (2) is fixedly connected inside the circular ring frame (1), a bottom plate (3) is arranged on one side of the reinforcing rod (2), a fixing plate (4) is arranged above the bottom plate (3), a square groove (5) is formed in the fixing plate (4), and a connecting rod (6) is arranged in the square groove (5);

the square block (7) is fixedly connected below the connecting rod (6), the square box body (8) is movably connected above the connecting rod (6), the special-shaped block (9) is arranged inside the square box body (8), the special-shaped groove (10) is arranged inside the special-shaped block (9), and the column (11) is arranged inside the special-shaped groove (10);

the round block (12) is fixedly connected to the front end of the column (11), side rods (13) are arranged on two sides of the square box body (8), a top plate (14) is arranged at the top of the square box body (8), a fixing frame (15) is fixedly connected above the top plate (14), and a hanging rod (16) is arranged above the fixing frame (15);

the mounting block (17) is fixedly connected to the outer wall of the square box body (8), a first rotating block (18) is arranged inside the mounting block (17), a square rod (19) is arranged below the first rotating block (18), a second rotating block (20) is arranged at the lower end of the square rod (19), and an L-shaped frame (21) is arranged below the second rotating block (20);

the third rotating block (22) is arranged inside the L-shaped frame (21), a connecting block (23) is arranged at the rear end of the third rotating block (22), a positioning block (24) is arranged on one side of the connecting block (23), and an induction module (25) is arranged inside the positioning block (24).

2. The automatic hub embracing type lifting appliance according to claim 1, wherein: the ring frame (1) is fixedly connected with the reinforcing rod (2), and the central axis of the ring frame (1) is superposed with the central axis of the bottom plate (3).

3. The automatic hub embracing type lifting appliance according to claim 1, wherein: the inner size of the square groove (5) is larger than the outer size of the square block (7), and the square block (7) is fixedly connected with the connecting rod (6).

4. The automatic hub embracing type lifting appliance according to claim 1, wherein: the central axis of the cylinder (11) coincides with the central axis of the connecting rod (6), and the round block (12) is fixedly connected with the cylinder (11).

5. The automatic hub embracing hanger according to claim 1, wherein: the square box is characterized in that the square rod (19) forms a rotating structure through the first rotating block (18) and the mounting block (17), and the mounting block (17) is arranged on the outer surface of the square box body (8) in an equidistant mode.

6. The automatic hub embracing hanger according to claim 1, wherein: the hanger rod (16) is fixedly connected with the fixed frame (15), and the fixed frame (15) is vertically arranged on the upper surface of the top plate (14).

7. The automatic hub embracing type lifting appliance according to claim 1, wherein: be fixed connection between connecting block (23) and ring frame (1), and connecting block (23) constitute revolution mechanic through third commentaries on classics piece (22) and L type frame (21).