CN217048132U

CN217048132U - Lifting wheel for adjusting horizontal position and height

Info

Publication number: CN217048132U
Application number: CN202220485297.5U
Authority: CN
Inventors: 范福林
Original assignee: Anhui Xingteng Logistics Equipment Co ltd
Current assignee: Anhui Xingteng Logistics Equipment Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-26
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a lifting wheel for adjusting horizontal position and height, which comprises an outer bracket for connecting objects, wherein an inner bracket is arranged at the inner side of the outer bracket, and a wheel body is arranged at the inner side of the inner bracket; further comprising: the first hollow rivet is riveted between the outer support and the inner support; the second hollow rivet penetrates through the center of the wheel body and is riveted with the inner support; the width of the inner support is smaller than that of the outer support, the outer support and the inner support are sleeved with each other, and the outer support and the inner support form a rotating structure; the flat plate of the outer support is provided with a through hole structure, the through hole structure of the outer support is riveted with a riveting nut, and the riveting nut is in threaded connection with an inner hexagonal screw. This adjust horizontal position and high lifting wheel can be convenient adjust the use height and the horizontal position of wheel body, has effectively enlarged its application scope, and its stable in structure, and the safety in utilization is strong.

Description

Lifting wheel for adjusting horizontal position and height

Technical Field

The utility model relates to a lifting wheel technical field specifically is a adjust horizontal position and height lifting wheel.

Background

In order to facilitate the movement of the equipment or the object, a lifting wheel is generally installed below the equipment or the object, but the existing lifting wheel still has some disadvantages, such as:

1. most of the conventional lifting wheels are fixed in structure and cannot conveniently adjust the height of a tire, so that the lifting wheels cannot be well suitable for different use places, and the application range of the lifting wheels is limited to the great extent;

2. the adjusting mechanism of the existing lifting wheel has a single structure, so that the structural strength of the lifting wheel can be greatly influenced in the adjusting process, the service life of the lifting wheel is shortened, and certain use defects exist.

We propose a lifting wheel that adjusts the horizontal position and height in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjust horizontal position and lift wheel of height to solve the height to the tire that lift wheel can not be convenient on the existing market that above-mentioned background art provided and adjust, make the lift wheel can not be fine be suitable for different use places, restricted the application scope of lift wheel and adjustment mechanism's single structure to a great extent, make in the accommodation process can to a great extent influence the structural strength of lift wheel, thereby shortened its life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting wheel for adjusting the horizontal position and height comprises an outer support for connecting an object, an inner support is arranged on the inner side of the outer support, and a wheel body is arranged on the inner side of the inner support;

further comprising:

the first hollow rivet is riveted between the outer support and the inner support;

and the second hollow rivet penetrates through the center of the wheel body and is riveted with the inner support.

Preferably, the width of the inner support is smaller than that of the outer support, the outer support and the inner support are sleeved with each other, and the outer support and the inner support form a rotating structure.

Through adopting above-mentioned technical scheme for rotatory inner support can change both with the distance of one end, thereby adjusts the distance between wheel body and the outer support, realizes the regulation to wheel body use height.

Preferably, a limiting block is arranged on the outer side of one end, connected with the outer support, of the inner support, the limiting block is in a spiral shape, and the limiting block is attached to the end portion of the outer support.

Through adopting above-mentioned technical scheme for the rotatory in-process of inner support can be adjusted the position of stopper, when the stopper laminating in the tip of outer support, can carry on spacingly to the inner support, avoids it to continue to rotate and influence structural strength.

Preferably, a through hole structure is formed in the flat plate of the outer support, a riveting nut is riveted to the through hole structure of the outer support, the riveting nut is in threaded connection with an inner hexagonal screw, and meanwhile a reinforcing nut is further in threaded connection with the outer side of the inner hexagonal screw.

Through adopting above-mentioned technical scheme for the outer support can carry out stable connection through riveting nut and hexagon socket head cap screw, strengthens the setting of nut simultaneously, can increase the threaded connection length of hexagon socket head cap screw, guarantees the reliability and the security of product.

Preferably, one surface of the inner support facing the outer support is provided with a groove structure, and the groove structure arranged on the surface of the inner support corresponds to the position of the hexagon socket head cap screw.

Through adopting above-mentioned technical scheme for the rotatory in-process of interior hexagonal screw, can conflict the outer support, thereby realize the support to outer support and inner support, realize the regulation of both contained angles, the setting of groove structure can prevent that interior hexagonal screw bottom end face and inner support plane contact from skidding simultaneously, supports the grooved surface through interior hexagonal terminal surface and keeps the support state.

Compared with the prior art, the beneficial effects of the utility model are that: the lifting wheel for adjusting the horizontal position and the height can conveniently adjust the use height and the horizontal position of the wheel body, effectively enlarges the application range, has stable structure and strong use safety, and has the following specific contents;

1. the inner hexagonal screw is arranged, the screwing depth of the inner hexagonal screw in the riveting nut can be changed by rotating the inner hexagonal screw, so that the inner support can be supported by the inner hexagonal screw, the rotating angles of the outer support and the inner support are changed, the adjustment of the use height of the wheel body and the fine adjustment of the horizontal position are realized, and the application range of the lifting wheel is effectively expanded;

2. be provided with stopper and reinforcement nut, through reinforcement nut's setting, can effectively increase the threaded connection length of interior hexagonal screw, the recess that inner support surface was seted up simultaneously can improve the support stability of interior hexagonal screw, avoids it to take place to skid, and the stopper can restrict the rotation angle of inner support simultaneously, and then has effectively improved the structural stability and the security of this lifting wheel.

Drawings

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

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

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is a schematic top view of the present invention;

FIG. 6 is a schematic view of the installation structure before adjustment of the present invention;

fig. 7 is the mounting structure schematic diagram after adjustment of the present invention.

In the figure: 1. an outer support; 2. a first blind rivet; 3. an inner support; 301. a limiting block; 4. a wheel body; 5. a second blind rivet; 6. a hexagon socket head cap screw; 7. riveting a nut; 8. and reinforcing the nut.

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. 1-7, the present invention provides a technical solution: a lifting wheel for adjusting horizontal position and height comprises an outer support 1 for connecting objects, an inner support 3 is arranged on the inner side of the outer support 1, and a wheel body 4 is arranged on the inner side of the inner support 3;

further comprising: the first hollow rivet 2 is riveted between the outer bracket 1 and the inner bracket 3; and a second hollow rivet 5 penetrating the center of the wheel body 4 and riveted with the inner bracket 3. The width of the inner support 3 is smaller than that of the outer support 1, the outer support 1 and the inner support 3 are sleeved with each other, and the outer support 1 and the inner support 3 form a rotating structure. A through hole structure is formed in the flat plate of the outer support 1, a riveting nut 7 is riveted to the through hole structure of the outer support 1, the riveting nut 7 is in threaded connection with an inner hexagonal screw 6, and meanwhile a reinforcing nut 8 is in threaded connection with the outer side of the inner hexagonal screw 6. The surface of the inner bracket 3 facing the outer bracket 1 is provided with a groove structure, the groove structure arranged on the surface of the inner bracket 3 is arranged corresponding to the position of the inner hexagon screw 6, as shown in figures 1-7, the outer bracket 1 is fixed with the outer side of an object by using screws, then, according to the specific use environment and requirements, the inner hexagonal screw 6 is rotated to lead the inner hexagonal screw 6 to be screwed in at the inner sides of the riveting nut 7 and the reinforcing nut 8, at the moment, the lower end of the inner hexagonal screw 6 can be propped against the groove arranged on the surface of the inner bracket 3, thereby preventing the slip between the inner hexagonal screw 6 and the inner bracket 3, and along with the screwing of the inner hexagonal screw 6, so that the inner hexagonal screw 6 can collide with and push the inner bracket 3 to rotate around the outer bracket 1, thereby change both distribution contained angles, realize the regulation to wheel body 4 height and horizontal position for this lifting wheel can be suitable for the different service environment of different products.

The one end outside that inner support 3 and outer support 1 are connected is provided with stopper 301, and stopper 301 is the heliciform, and stopper 301 laminates with the tip of outer support 1 mutually, as shown in fig. 1-3, along with the rotation of inner support 3, stopper 301 that can 3 tip settings of inner support can be close to the tip of outer support 1 gradually, when stopper 301 contacts outer support 1, can make inner support 3 unable continuation rotation, thereby realize the restriction to 3 rotation angles of inner support, avoid the too big and influence overall structure intensity of 3 rotation angles of inner support, the stability in use and the security of device have effectively been improved.

The working principle is as follows: when the lifting wheel for adjusting the horizontal position and the height is used, firstly, as shown in fig. 1-7, the outer support 1 is fixed on the outer side of an object by using screws, then the inner hexagonal screw 6 is rotated, so that the inner hexagonal screw 6 is screwed along the inner sides of the riveting nut 7 and the reinforcing nut 8, the end part of the inner hexagonal screw 6 is abutted to push the inner support 3 to rotate, the distribution included angle between the outer support 1 and the inner support 3 is changed, the use height and the horizontal position of the wheel body 4 can be conveniently adjusted, and a series of work is completed.

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

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A lifting wheel for adjusting the horizontal position and the height comprises an outer support (1) for connecting an object, an inner support (3) is arranged on the inner side of the outer support (1), and a wheel body (4) is arranged on the inner side of the inner support (3);

it is characterized by also comprising:

the first hollow rivet (2) is riveted between the outer bracket (1) and the inner bracket (3);

the second hollow rivet (5) penetrates through the center of the wheel body (4) and is riveted with the inner support (3);

the flat plate of the outer support (1) is provided with a through hole structure, the through hole structure of the outer support (1) is riveted with a riveting nut (7), the riveting nut (7) is in threaded connection with an inner hexagonal screw (6), and meanwhile the outer side of the inner hexagonal screw (6) is in threaded connection with a reinforcing nut (8).

2. A lifting wheel for adjusting horizontal position and height according to claim 1, wherein: the width of the inner support (3) is smaller than that of the outer support (1), the outer support (1) and the inner support (3) are mutually sleeved, and the outer support (1) and the inner support (3) form a rotating structure.

3. A lifting wheel for adjusting horizontal position and height as claimed in claim 1, wherein: the outer side of one end, connected with the outer support (1), of the inner support (3) is provided with a limiting block (301), the limiting block (301) is spiral, and the limiting block (301) is attached to the end portion of the outer support (1).

4. A lifting wheel for adjusting horizontal position and height as claimed in claim 1, wherein: a groove structure is formed in one surface, facing the outer support (1), of the inner support (3), and the groove structure formed in the surface of the inner support (3) corresponds to the position of the inner hexagonal screw (6).