CN218882785U

CN218882785U - Roller with dustproof structure

Info

Publication number: CN218882785U
Application number: CN202320221471.XU
Authority: CN
Inventors: 林元
Original assignee: Foshan Yuancheng Bearing Hardware Co ltd
Current assignee: Foshan Yuancheng Bearing Hardware Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-04-18
Anticipated expiration: 2033-02-15

Abstract

The utility model relates to a gyro wheel technical field just discloses a gyro wheel with dustproof construction, the on-line screen storage device comprises a base, the fixed mount that is equipped with in top of base, the top of mount is equipped with the spacer, the fixed column that is equipped with in bottom of spacer, the fixed dead lever that is equipped with in top of spacer, the outer fixed cup joint in edge of dead lever has the gyro wheel main part, the top of gyro wheel main part is equipped with the apron, the fixed locating plate that is equipped with in top of base, the right side threaded connection of locating plate has fixing bolt. Through the cooperation use of apron and gyro wheel main part for can play the guard action to the gyro wheel main part, stop the inside that the dust enters into the gyro wheel main part, avoid the inside of dust entering gyro wheel main part to lead to the gyro wheel card to die the roll not in the same direction as smooth, shorten the inside lubricating oil of paining of gyro wheel main part simultaneously and volatilize the time, improve the device's practicality, improve the device's practical cycle simultaneously.

Description

Roller with dustproof structure

Technical Field

The utility model relates to a gyro wheel technical field specifically is a gyro wheel with dustproof construction.

Background

Along with the progress of science and technology and the development of society, the life style of people is greatly changed, the method is mainly embodied in industrial production and manufacturing, in the industrial manufacturing, a roller is often required to be manufactured, the roller is very common in life, and in the actual use process of the roller, a large amount of lubricating oil is required to be filled into the roller so as to improve the rolling smoothness of the roller.

The existing pulley is not provided with a dustproof structure in the using process, dust can easily enter the roller in the actual using process due to the fact that the dustproof structure is absent, the roller is blocked and rolls unsmoothly due to the fact that the dust enters the roller, and lubricating oil smeared inside the roller is volatile, so that the roller with the dustproof structure is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a gyro wheel with dustproof construction possesses the practicality strong, stability is good, advantage that the protectiveness is good, has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: the utility model provides a gyro wheel with dustproof construction, includes the base, the fixed mount that is equipped with in top of base, the top of mount is equipped with the spacer, the fixed column that is equipped with in bottom of spacer, the fixed dead lever that is equipped with in top of spacer, the outer edge of dead lever is fixed to be cup jointed the gyro wheel main part, the top of gyro wheel main part is equipped with the apron, the fixed locating plate that is equipped with in top of base, the right side threaded connection of locating plate has fixing bolt, fixing bolt's outer edge joint has the clamping piece.

As a preferred technical scheme of the utility model, the through-hole has been seted up at the top of spacer, and the through-hole run through spacer and mount, the fixed column is fixed to be set up in the inner wall of through-hole, the outer edge of fixed column has cup jointed the packing ring, the packing ring forms through rubber preparation.

As a preferred technical scheme of the utility model, the mount is the L shape, threaded hole is seted up on the right side of locating plate, and the screw hole runs through locating plate and mount, fixing bolt threaded connection is in the inner wall of screw hole, the clamping piece sets up in the left side of locating plate.

As an optimal technical scheme of the utility model, the quantity of dead lever, gyro wheel main part and apron all is two, and two dead levers, gyro wheel main part and apron symmetry set up in the top of spacer.

As a preferred technical scheme of the utility model, the round hole has been seted up at the top of base, and the quantity of round hole has two, and the symmetry sets up the left and right sides at the base.

As a preferred technical scheme of the utility model, the circular slot has been seted up to the intermediate position of base, the arc wall has been seted up at the top of mount, and the position of arc wall and circular slot is corresponding.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this gyro wheel with dustproof construction uses through the cooperation of apron and gyro wheel main part for can play the guard action to the gyro wheel main part, stop the inside that the dust entered into the gyro wheel main part, the inside of having avoided the dust to get into the gyro wheel main part leads to the gyro wheel card to die to roll not in the same direction as smooth, has shortened the inside lubricating oil volatilization time of paining of gyro wheel main part simultaneously, has improved the device's practicality, has improved the device's practical cycle simultaneously.

2. This gyro wheel with dustproof construction uses through the cooperation of locating plate, fixing bolt and clamping piece, utilizes the cooperation of two round holes to make the steadiness when installing the device increase simultaneously, has avoided the not enough production of using in the steadiness of installation to rock, has avoided the installation back steadiness not enough to rock simultaneously and has led to the security when using to reduce, has improved the device's practicality, has improved the device's security simultaneously.

Drawings

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

FIG. 2 is a schematic view of the fixing rod structure of the present invention;

FIG. 3 is a schematic view of the cover plate structure of the present invention;

FIG. 4 is a schematic view of the fixing frame of the present invention;

fig. 5 is a schematic view of the clip structure of the present invention.

In the figure: 1. a base; 2. a fixed mount; 3. positioning plates; 4. a gasket; 5. fixing a column; 6. fixing the rod; 7. a roller body; 8. a cover plate; 9. positioning a plate; 10. fixing the bolt; 11. a clip.

Description of the preferred embodiment

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, a roller with a dustproof structure comprises a base 1, a fixed frame 2 is fixedly arranged at the top of the base 1, a positioning plate 3 is arranged at the top of the fixed frame 2, a fixed column 5 is fixedly arranged at the bottom of the positioning plate 3, a fixed rod 6 is fixedly arranged at the top of the positioning plate 3, a roller main body 7 is fixedly sleeved on the outer edge of the fixed rod 6, a cover plate 8 is arranged at the top of the roller main body 7, a positioning plate 9 is fixedly arranged at the top of the base 1, a fixing bolt 10 is connected to the right side of the positioning plate 9 through threads, and a clamping piece 11 is clamped on the outer edge of the fixing bolt 10.

Wherein, the through-hole has been seted up at the top of spacer 3, and the spacer 3 and the mount 2 of running through of through-hole, fixed column 5 is fixed to be set up in the inner wall of through-hole, fixed column 5's outer edge is fixed to have cup jointed packing ring 4, packing ring 4 forms through rubber preparation, in the above-mentioned structure, utilize fixed column 5 fixed the inner wall that sets up in the through-hole, make through fixed column 5 with spacer 3 and mount 2 firm fixed, the packing ring 4 that utilizes the rubber material simultaneously makes and has further improved fixed steadiness, make and can not take place to rock at will during the use.

Wherein, mount 2 is the L shape, threaded hole is seted up on the right side of locating plate 9, and the screw hole runs through locating plate 9 and mount 2, fixing bolt 10 threaded connection is in the inner wall of screw hole, clamping piece 11 sets up in the left side of locating plate 9, in the above-mentioned structure, utilize fixing bolt 10 threaded connection in the inner wall of screw hole, make when using the installation the device, can fix it firmly through fixing bolt 10, it is spacing to utilize clamping piece 11 to carry out fixing bolt 10 simultaneously, make the installation accomplish the back unable random rotation.

Wherein, the quantity of dead lever 6, gyro wheel main part 7 and apron 8 all is two, and two dead levers 6, gyro wheel main part 7 and apron 8 symmetries set up in the top of spacer 3, and in the above-mentioned structure, utilize two dead levers 6, gyro wheel main part 7 and apron 8 symmetries to set up in the top of spacer 3 for stability when using the device increases, and the left and right sides atress is more even.

Wherein, the round hole has been seted up at base 1's top, and the quantity of round hole has two, and the symmetry sets up in base 1's the left and right sides, and in the above-mentioned structure, the quantity that utilizes the round hole has two, and the symmetry sets up in base 1's the left and right sides for fastening bolt can be taken when the device is fixed in the installation to needs, utilizes two round holes to fix its firm, steadiness when having improved the device installation.

Wherein, the circular slot has been seted up to the intermediate position of base 1, and the arc wall has been seted up at the top of mount 2, and the arc wall is corresponding with the position of circular slot, and in the above-mentioned structure, it is corresponding to utilize the arc wall and the position of circular slot, utilizes the circular slot to make can utilize fastening bolt to further fix the device, utilizes the arc wall to make the bolt cap of fastening bolt can not expose outside after the installation simultaneously.

Theory of operation, when using the device, at first this the device of should taking to the installation place, then the fastening bolt of taking is through two round holes with its firm fixed, then fixing bolt 10 of taking, install fixing bolt 10 to the threaded hole, then with the outer edge of clamping piece 11 joint to the left side fixing bolt 10 of locating plate 9, in order to avoid fixed back fixing bolt 10 easily to take place to rotate at will, then avoid the dust to enter into the inner wall of gyro wheel main part 7 through installing the apron 8 at gyro wheel main part 7 top, slow down the inside lubricating oil volatilization time of gyro wheel main part 7 simultaneously.

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 gyro wheel with dustproof construction, includes base (1), its characterized in that: the fixed mount (2) that is equipped with in top of base (1), the top of mount (2) is equipped with spacer (3), the fixed column (5) that is equipped with in bottom of spacer (3), the fixed dead lever (6) that is equipped with in top of spacer (3), gyro wheel main part (7) have been cup jointed along fixed the outer of dead lever (6), the top of gyro wheel main part (7) is equipped with apron (8), the fixed locating plate (9) that is equipped with in top of base (1), the right side threaded connection of locating plate (9) has fixing bolt (10), the outer joint of following of fixing bolt (10) has clamping piece (11).

2. The roller with the dustproof structure according to claim 1, wherein: the locating piece (3) is characterized in that a through hole is formed in the top of the locating piece (3), the locating piece (3) and the fixing frame (2) penetrate through the through hole, the fixing column (5) is fixedly arranged on the inner wall of the through hole, a gasket (4) is fixedly sleeved on the outer edge of the fixing column (5), and the gasket (4) is prepared through rubber.

3. The roller with the dustproof structure according to claim 1, wherein: mount (2) are the L shape, threaded hole is seted up on the right side of locating plate (9), and threaded hole runs through locating plate (9) and mount (2), fixing bolt (10) threaded connection is in the inner wall of threaded hole, clamping piece (11) set up in the left side of locating plate (9).

4. The roller with the dustproof structure according to claim 1, wherein: the number of the fixing rods (6), the roller body (7) and the cover plate (8) is two, and the two fixing rods (6), the roller body (7) and the cover plate (8) are symmetrically arranged at the top of the positioning sheet (3).

5. The roller with the dustproof structure according to claim 1, wherein: the top of the base (1) is provided with two round holes, and the two round holes are symmetrically arranged on the left side and the right side of the base (1).

6. The roller with the dustproof structure according to claim 1, wherein: the middle position of the base (1) is provided with a circular groove, the top of the fixing frame (2) is provided with an arc-shaped groove, and the arc-shaped groove corresponds to the circular groove in position.