CN219172119U

CN219172119U - Wear-resistant bolt assembly for wheel

Info

Publication number: CN219172119U
Application number: CN202223492891.6U
Authority: CN
Inventors: 傅启峰
Original assignee: Fujian Jinqiang Machinery Manufacturing Co ltd
Current assignee: Fujian Jinqiang Machinery Manufacturing Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-13
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of wear-resistant components for wheels, and discloses a wear-resistant bolt component for wheels, which comprises a connecting base, wherein a threaded fixer is arranged at the top of the connecting base, a wear column fixing connecting plate is arranged at the top of the connecting base, an external connector is fixedly arranged on the outer wall of the connecting base, a limiter cover plate is fixedly arranged at the top of the connecting base, a U-shaped groove limiter is fixedly arranged on the inner wall of the limiter cover plate, the wear-resistant bolt component for wheels improves the connection stability of the outer wall of the device by arranging the external connector on the device, the external connector comprises a square ceramic plate and a threaded connecting column, compared with an introduced device, the square ceramic plate can increase the friction force between the square ceramic plate and the device, and the threaded connecting column increases the connection stability of the device.

Description

Wear-resistant bolt assembly for wheel

Technical Field

The utility model relates to the technical field of wear-resistant components for wheels, in particular to a wear-resistant bolt component for wheels.

Background

The automobile leaf spring is an important component part of an automobile suspension system, plays a role in connection between wheels and a frame, and is influenced by the automobile leaf spring in running stability and operation stability, so that the high strength and the higher service life of the automobile leaf spring are required to be ensured in order to obtain the optimal stability and good operability of an automobile, and the automobile leaf spring is required to be fixedly connected to an automobile axle housing through an automobile leaf spring seat.

The utility model discloses a high-strength wear-resistant automobile steel plate spring seat, which aims at solving the problems that the replacement needs to be disassembled together with an axle housing by welding and fixing the existing automobile steel plate spring seat on the axle housing, and is labor-and time-consuming.

When the equipment is used, the buffer assembly is fixed in the U-shaped cover plate through the L-shaped clamping groove on the bottom plate and the L-shaped clamping block on the U-shaped cover plate, and when the buffer member is damaged, the buffer member is directly arranged on the U-shaped cover plate, so that the buffer member is easy to fall off in a normal working state, the equipment is damaged, and meanwhile, the equipment needs to be replaced after a distance is travelled due to the component materials of the buffer member, so that the safety of the equipment is ensured.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the wear-resistant bolt component for the wheel, which has the advantages of strong practicability, good stability and solves the problems of unstable equipment connection and high equipment abrasion and frequent replacement.

The utility model provides the following technical scheme: the utility model provides a stand wear-resisting bolt subassembly for wheel, is including connecting the base, the top of connecting the base is equipped with the screw thread fixer, the top of connecting the base is equipped with wear post fixed connection board, the outer wall fixed assembly of connecting the base is equipped with external connector, the fixed stopper apron that is equipped with in top of connecting the base, the fixed U type groove stopper that is equipped with of inner wall of stopper apron.

As a preferred embodiment of the present utility model, the top of the connection base is fixedly equipped with a screw-type fastener, and the outer wall of the connection base is fixedly equipped with an external fixing plate.

As a preferable technical scheme of the utility model, the external connector comprises a connector shell, a threaded connection hole is formed in the top of the connector shell, a square ceramic plate is arranged on the inner wall of the connector shell, and a threaded connection column is connected with the inner wall of the connector shell in a threaded manner.

As a preferable technical scheme of the utility model, the wear post fixing connection plate comprises a wear-resistant plate, a sliding strip is fixedly arranged on the outer wall of the wear-resistant plate, a ceramic fixing connection plate is connected to the outer wall of the sliding strip in a sliding manner, and a wear-resistant ceramic connection baffle is fixedly arranged on the outer wall of the threaded fixer.

As a preferable technical scheme of the utility model, the inner wall of the limiter cover plate is fixedly provided with a U-shaped groove limiter, and the bottom of the limiter cover plate is fixedly provided with a limit connecting block.

As a preferable technical scheme of the utility model, the square ceramic plate and the wear-resistant plate are both made of wear-resistant ceramic materials.

Compared with the prior art, the utility model has the following beneficial effects:

1. this wear-resistant bolt subassembly for wheel makes the connection stability of equipment outer wall obtain improving through setting up external connector on equipment, and wherein external connector is including square ceramic plate and threaded connection post, compares with leading-in equipment, and square ceramic plate can increase its frictional force with between the equipment, and threaded connection post has increased the stability of equipment connection.

2. This wear-resistant bolt subassembly for wheel can play spacing fixed effect to equipment through setting up outside fixed plate on equipment, compares with leading-in equipment, and outside fixed plate can be connected with the outer wall of object, fixes spacingly to equipment, prevents that equipment from producing the skew with fixed position in the operation in-process, avoids equipment to take place danger when the operation.

Drawings

FIG. 1 is a schematic perspective view of a wear bolt assembly for a wheel;

FIG. 2 is a left side view of a wear bolt assembly for a wheel;

FIG. 3 is a schematic illustration of the construction of an external connector of a wear bolt assembly for a wheel;

FIG. 4 is a schematic illustration of a wear post attachment plate of a wear bolt assembly for a wheel;

fig. 5 is a schematic structural view of a wheel wear bolt assembly limiter cover plate.

In the figure: 1. the base is connected; 2. a threaded fastener; 3. the wear post is fixed on the connecting plate; 301. a wear plate; 302. a sliding bar; 303. a ceramic fixing connection plate; 4. an external connector; 401. a connector housing; 402. a threaded connection hole; 403. square ceramic plate; 404. a threaded connection post; 5. a stopper cover plate; 6. a U-shaped groove limiter; 7. an external fixing plate; 8. wear-resistant ceramic connecting baffle plates; 9. and a limit connecting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a wear-resistant bolt assembly for a wheel comprises a connection base 1, wherein a threaded fixer 2 is arranged at the top of the connection base 1, a wear column fixing connection plate 3 is arranged at the top of the connection base 1, an external connector 4 is fixedly arranged on the outer wall of the connection base 1, a limiter cover plate 5 is fixedly arranged at the top of the connection base 1, U-shaped groove limiters 6 are fixedly arranged on the inner wall of the limiter cover plate 5, the number of the external connectors 4 is two and symmetrically distributed at two ends of the connection base 1, so that connection between the connection base 1 and a connection object becomes stable, and fixing points are increased to improve stability of the connection base 1.

Referring to fig. 2, the top of the connection base 1 is fixedly provided with a threaded fastener 2, the outer wall of the connection base 1 is fixedly provided with an external fixing plate 7, and the external fixing plate 7 connected to the outer wall of the threaded fastener 2 enables the device to place the external fixing plate 7 into a groove of an object for limiting and fixing in advance, so that the stability of the device is further improved.

Referring to fig. 3, the external connector 4 includes a connector housing 401, a threaded connection hole 402 is formed in the top of the connector housing 401, a square ceramic plate 403 is disposed on an inner wall of the connector housing 401, a threaded connection column 404 is screwed on an inner wall of the connector housing 401, the connector housing 401 and the square ceramic plate 403 are connected and fixed through the threaded connection hole 402 by the threaded connection column 404, and the threaded connection hole 402 penetrates through the connector housing 401 and the square ceramic plate 403, so that the threaded connection column 404 can connect the connector housing 401 and the square ceramic plate 403.

Referring to fig. 4, the wear post fixing connection plate 3 includes a wear plate 301, a sliding strip 302 is fixedly mounted on an outer wall of the wear plate 301, a ceramic fixing connection plate 303 is slidably connected on an outer wall of the sliding strip 302, a wear-resistant ceramic connection baffle 8 is fixedly mounted on an outer wall of the threaded fixer 2, and the wear plate 301 and the ceramic fixing connection plate 303 can slide through connection between the sliding strip 302 and the wear plate 301, so that the wear plate 301 is convenient to detach, and fixing of the wear plate to a U-shaped block can be ensured.

Referring to fig. 5, the inner wall of the stopper cover 5 is fixedly provided with a U-shaped groove stopper 6, the bottom of the stopper cover 5 is fixedly provided with a stopper connecting block 9, the fixing of the stopper is ensured and the stopper is limited by the U-shaped groove stopper 6 fixed on the inner wall of the stopper cover 5, and the connection and fixation between the stopper cover 5 and the connecting base 1 are reinforced by the U-shaped groove stopper 6 at the bottom of the stopper cover 5.

Referring to fig. 3 and 4, the square ceramic plate 403 and the wear-resistant plate 301 are made of wear-resistant ceramic materials, which have long service life, corrosion resistance and friction, and can increase the friction force of the device and the service life of the device.

The theory of operation is when this equipment is used to needs, through putting into the recess that the object was taken from with outside fixed plate 7 in spacing fixed in advance, carries out fixed connection between connector housing 401 and the square ceramic plate 403 through threaded connection post 404 afterwards for equipment is stable, and later through the linking effect between slider 302 and the wearing plate 301, makes wearing plate 301 can slide with ceramic fixed connection board 303 between, also makes wearing plate 301 convenient dismantlement simultaneously, also can ensure its fixed to the U type piece.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wear-resistant bolt assembly for wheel, includes connection base (1), its characterized in that: the top of connecting base (1) is equipped with screw thread fixer (2), the top of connecting base (1) is equipped with wearing and tearing post fixed connection board (3), the outer wall of connecting base (1) is fixed to be equipped with external connector (4), the top of connecting base (1) is fixed to be equipped with stopper apron (5), the inner wall of stopper apron (5) is fixed to be equipped with U type groove limiter (6).

2. A wear screw assembly in accordance with claim 1, wherein: the top of the connecting base (1) is fixedly provided with a threaded fixer (2), and the outer wall of the connecting base (1) is fixedly provided with an external fixing plate (7).

3. A wear screw assembly in accordance with claim 1, wherein: the external connector (4) comprises a connector housing (401), a threaded connection hole (402) is formed in the top of the connector housing (401), a square ceramic plate (403) is arranged on the inner wall of the connector housing (401), and a threaded connection column (404) is connected with the inner wall of the connector housing (401) in a threaded mode.

4. A wear screw assembly in accordance with claim 3, wherein: the wear post fixed connection board (3) is including stand wear board (301), stand wear board (301)'s outer wall is fixed to be equipped with slider (302), the outer wall sliding connection of slider (302) has ceramic fixed connection board (303), the outer wall of screw fixer (2) is fixed to be equipped with stand wear and tear ceramic connection baffle (8).

5. A wear screw assembly in accordance with claim 1, wherein: the inner wall of the limiter cover plate (5) is fixedly provided with a U-shaped groove limiter (6), and the bottom of the limiter cover plate (5) is fixedly provided with a limiting connecting block (9).

6. A wear screw assembly in accordance with claim 4, wherein: the square ceramic plate (403) and the wear-resistant plate (301) are both made of wear-resistant ceramic materials.