CN215157306U

CN215157306U - Wheel hub gland convenient to installation

Info

Publication number: CN215157306U
Application number: CN202121141571.9U
Authority: CN
Inventors: 朱剑; 张作鹏
Original assignee: Anhui Guangwang New Steel Rolling Technology Co ltd
Current assignee: Anhui Guangwang New Steel Rolling Technology Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-14
Anticipated expiration: 2031-05-26

Abstract

The utility model provides a wheel hub gland convenient to install, relating to the wheel hub protection field, which comprises an upper cover, a bolt, a lower cover, a slot and a butt-joint slot; the upper cover and the lower cover form a combined body, and the inner side of the combined body is circular and is used for sleeving the wheel hub; the upper cover is provided with two symmetrical slots, the lower cover is provided with two symmetrical butt joint slots, and the slots and the butt joint slots form a complete insertion slot after the upper cover and the lower cover are combined; be equipped with the bolt in the insertion groove, bolt threaded connection is to in the insertion groove for it is fixed mutually with upper cover and lower cover, the protection architecture that upper cover and lower cover formed, compare in bolster such as traditional sponge, it is more comprehensive to have the protection, can reciprocate the advantage characteristic of using, and the bolt of adoption, fix upper cover and lower cover, can increase the interlock dynamics of bolt with the insertion groove when the bolt touches the end in the insertion groove, because of the vibration in order to avoid the transportation, the bolt that leads to is not hard up the problem.

Description

Wheel hub gland convenient to installation

Technical Field

The utility model relates to a wheel hub protects the field, especially relates to a wheel hub gland convenient to installation.

Background

The hub is a rotating part of a wheel core, wherein the wheel core is connected with the inner profile steel of the tire through a stand column, namely a metal part which supports the center of the tire and is arranged on a shaft.

Wheel hub is the supporting component of tire, promptly, struts the tire through wheel hub to maintain the good quality of contacting to earth of tire in rotatory, so, in order to guarantee wheel hub after production, not because of the out of round problem that the collision caused in the transportation, place bolster such as sponge in the packing more, with buffering collision dynamics, but based on the in-service use effect, the buffering dynamics of bolster is limited, is difficult to maintain the protection demand of higher level.

Therefore, a protection assembly capable of protecting the hub in all directions is needed to protect the hub more safely during transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wheel hub gland convenient to installation to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

the utility model provides a wheel hub gland convenient to installation which characterized in that: comprises an upper cover, a bolt, a lower cover, a slot and a butt joint slot;

the upper cover and the lower cover form a combined body, and the inner side of the combined body is circular and is used for sleeving the hub;

the upper cover is provided with two symmetrical slots, the lower cover is provided with two symmetrical butt joint slots, and the slots and the butt joint slots form a complete insertion slot after the upper cover and the lower cover are combined;

and a bolt is arranged in the insertion groove, and the bolt is in threaded connection with the insertion groove and used for fixing the upper cover and the lower cover.

Preferably, the bolt includes the tiehead, and tiehead one end is fixed with the inserted bar, and inserted bar and tiehead form the combination screw thread interlock to the insertion groove in, the pole chamber in the inserted bar, pole chamber internal thread connection have the regulating part, and the regulating part is than the inserted bar outwards stretch into and contradict with butt joint groove tank bottom for increase inserted bar to the screw thread interlock dynamics in the insertion groove.

Preferably, the regulating part includes the spring, and spring one end is equipped with the threaded rod, and the threaded rod is arranged in the inserted bar with inserted bar looks threaded connection, and the spring other end is equipped with the bulb pole, and the bulb pole inserts the spring tip for offset the rotatory dynamics that produces in the inserted bar rotates.

Preferably, the ball rod is abutted to the groove bottom of the butt joint groove.

Preferably, rubber cushions are attached to the inner walls of the upper cover and the lower cover.

The utility model has the advantages that:

1. the utility model discloses in, the assembly that upper cover and lower cover formed cup joints wheel hub, cup joints the back, is equivalent to wheel hub and is in by the parcel state, under the packing state, when suffering the striking, carries out slowly-releasing to the impact strength degree to protect being in its inboard wheel hub.

2. The utility model discloses the protection architecture that well upper cover and lower cover formed compares in bolster such as traditional sponge, has the protection more comprehensively, can reciprocate the advantage characteristic that uses to the bolt of adoption is fixed upper cover and lower cover, can increase the interlock dynamics of bolt with the insertion groove when the bolt touches the end in the insertion groove, so as to avoid in the transportation because of the vibration, the not hard up problem of bolt that leads to.

Drawings

Fig. 1 is a schematic structural view of a hub gland convenient to mount according to the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the bolt of the present invention;

FIG. 4 is a schematic structural view of the adjusting member of the present invention;

fig. 5 is a schematic side view of the present invention;

reference numerals: 1. an upper cover; 2. a bolt; 3. a lower cover; 4. a slot; 5. a butt joint groove; 21. a bolt head; 22. inserting a rod; 23. an adjustment member; 231. a threaded rod; 232. a spring; 233. a ball head rod.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-5, the hub gland convenient to mount comprises an upper cover 1, a bolt 2, a lower cover 3, a slot 4 and a butt-joint slot 5.

The upper cover 1 and the lower cover 3 form a combination body, and the inner side of the combination body is circular and is used for sleeving a hub.

Two symmetrical slots 4 are arranged at the upper cover 1, two symmetrical butt joint slots 5 are arranged at the lower cover 3, and the slots 4 and the butt joint slots 5 form a complete insertion slot after the upper cover 1 and the lower cover 3 are combined.

A bolt 2 is provided in the insertion groove, and the bolt 2 is screwed into the insertion groove for fixing the upper cover 1 and the lower cover 3.

In this embodiment, the combination formed by the upper cover 1 and the lower cover 3 cup joints the hub, and after the cup joint, the hub is in a wrapped state, and in a packaged state, when suffering from impact, the impact strength is slowly released, so as to protect the hub located on the inner side of the hub.

In this embodiment, the protection architecture that upper cover 1 and lower cover 3 formed, compare in bolster such as traditional sponge, it is more comprehensive to have the protection, can reciprocate the advantage characteristic of using to the bolt 2 of adoption fixes upper cover 1 and lower cover 3, can increase the interlock dynamics of bolt 2 with the insertion groove when bolt 2 touches the end in the insertion groove, in order to avoid in the transportation because of the vibration, the bolt that leads to is not hard up the problem.

Example 2

As shown in figures 1-5, a hub gland convenient to mount, a bolt 2 includes a bolt head 21, one end of the bolt head 21 is fixed with an insert rod 22, the insert rod 22 and the bolt head 21 form a combined body which is engaged with an insertion groove in a threaded manner, a rod cavity is arranged in the insert rod 22, a regulating part 23 is connected with the inner thread of the rod cavity, the regulating part 23 extends outwards to be abutted against the bottom of the butt-joint groove 5 compared with the insert rod 22, and is used for increasing the engaging force of the insert rod 22 to the thread in the insertion groove.

The adjusting part 23 comprises a spring 232, one end of the spring 232 is provided with a threaded rod 231, the threaded rod 231 is arranged in the inserted link 22 and is in threaded connection with the inserted link 22, the other end of the spring 232 is provided with a ball rod 233, and the ball rod 233 is inserted into the end part of the spring 232 and is used for offsetting the rotating force generated in the rotation of the inserted link 22.

In this embodiment, after the inserting rod 22 is inserted into the slot 4 and the butt-joint slot 5, the adjusting part 23 disposed in the inserting rod 22 can contact the bottom of the butt-joint slot 5 first, and based on the elastic deformation generated after the spring 232 is pressed, the spring 232 applies the reverse acting force to the inserting rod 22, so as to increase the engaging force of the thread of the inserting rod 22 in the slot, and maintain the combined firmness of the upper cover 1 to the lower cover 3.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wheel hub gland convenient to installation which characterized in that: comprises an upper cover (1), a bolt (2), a lower cover (3), a slot (4) and a butt joint slot (5);

the upper cover (1) and the lower cover (3) form a combined body, and the inner side of the combined body is circular and is used for sleeving a hub;

the upper cover (1) is provided with two symmetrical slots (4), the lower cover (3) is provided with two symmetrical butt-joint slots (5), and the slots (4) and the butt-joint slots (5) form a complete insertion slot after the upper cover (1) and the lower cover (3) are combined;

and a bolt (2) is arranged in the insertion groove, and the bolt (2) is in threaded connection with the insertion groove and used for fixing the upper cover (1) and the lower cover (3) together.

2. A hub gland for facilitating installation according to claim 1, wherein: bolt (2) are including tieing head (21), and tieing head (21) one end is fixed with inserted bar (22), and inserted bar (22) and tieing head (21) form the combination screw thread interlock to the insertion groove in, inserted bar (22) inner rod chamber, rod chamber internal thread connection have regulating part (23), and regulating part (23) are outside stretched into and are inconsistent with butt joint groove (5) tank bottom than inserted bar (22) for increase inserted bar (22) to the screw thread interlock dynamics in the insertion groove.

3. A hub gland for facilitating installation according to claim 2, wherein: regulating part (23) are equipped with threaded rod (231) including spring (232), spring (232) one end, and in inserted bar (22) arranged in threaded rod (231) with inserted bar (22) looks threaded connection, spring (232) other end is equipped with bulb pole (233), and bulb pole (233) insert spring (232) tip for offset the rotatory dynamics that produces in inserted bar (22) rotation.

4. A hub gland for facilitating installation according to claim 3, wherein: the ball head rod (233) is abutted to the bottom of the butt joint groove (5).

5. A hub gland for facilitating installation according to claim 1, wherein: rubber buffer pads are attached to the inner walls of the upper cover (1) and the lower cover (3).