CN220786765U

CN220786765U - Wheel slipmat

Info

Publication number: CN220786765U
Application number: CN202321927199.3U
Authority: CN
Inventors: 敖敬培; 马国冰; 郭杰亮; 刘建国
Original assignee: GAC Motor Co Ltd
Current assignee: GAC Motor Co Ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-04-16
Anticipated expiration: 2033-07-21

Abstract

The utility model relates to the technical field of vehicle production and assembly tools, in particular to a wheel anti-skid pad, which comprises a plurality of arc-shaped pad strips; the filler strip comprises an anti-slip layer and an adhesive layer, wherein the adhesive layer is arranged on one side wall of the anti-slip layer. When the wheel assemblies are stacked, the anti-slip layer of the filler strip on the wheel assembly positioned above is contacted with the hub or the tire of the wheel assembly positioned below, so that the friction force between the stacked wheel assemblies is increased, the stacked wheel assemblies cannot be easily scattered, and the vehicle can be stably transported. When the wheel assembly is transported, the side surface of the wheel assembly, which is adhered with the filler strip, is placed on the conveying chain, so that the filler strip is in contact with the roller of the conveying chain, and the anti-skid layer is in contact with the conveying chain at the moment, so that the effect of increasing the friction force between the wheel assembly and the roller of the conveying chain is achieved.

Description

Wheel slipmat

Technical Field

The utility model relates to the technical field of vehicle production and assembly tools, in particular to a wheel anti-skid pad.

Background

The wheel assembly of the automobile mainly comprises a tire and a hub. During transportation of the wheel assemblies, such as from a wheel house to a host house, stacking is often required to save transportation space. Wheel assemblies shipped to a host facility are transported to a station where the wheels are assembled, typically using a roller conveyor chain for the purpose of saving labor.

When the wheel assembly stacking and transporting mode is adopted, the width of the tire is required to be larger than that of the wheel hub, at the moment, the tire rubber of different wheel assemblies can be contacted when the wheel assemblies are stacked, and the metal of the wheel hub is not contacted, so that larger friction force exists between the contacted wheel assemblies, and the stacked wheel assemblies are stable and do not shake and fall; in the process of transporting the wheel assembly on the conveying chain, the width of the tire is larger than that of the wheel hub, so that the tire (rubber) is contacted with the roller (metal) of the conveying chain, and the wheel hub (metal) is not contacted with the roller (metal) of the conveying chain, so that enough friction force exists between the tire assembly and the conveying chain to enable the wheel assembly to move along with the conveying chain without slipping, and the wheel hub can be prevented from being worn.

However, the width of the tire of part of the wheel assembly is smaller than that of the wheel hub (due to lower tire flatness or convex shape of the wheel hub, etc.), when the tire assembly is stacked, the wheel hubs can be contacted with each other to cause unstable stacking, and the wheel hub contacts with the metal wheel on the conveying chain to cause slipping of the tire assembly, unable to advance and cause hub trauma. To this kind of condition, the unable stack transportation of wheel assembly, the transportation is with high costs, and every gyro wheel of conveying chain all needs to increase the rubber coating simultaneously, because gyro wheel is in large numbers, reforms transform the cost also high.

The utility model provides an existing automobile wheel hub packing convenient to transportation, includes the packing platform, the lower surface fixed mounting of packing platform has the universal support, the side surface of packing platform is located the top both sides position fixed mounting of universal support and has fixed pivot, the last surface fixed mounting of packing platform has the inflatable packer base, the last surface fixed mounting of packing platform has a fixed support column, the peripheral nested automobile wheel hub that installs of fixed support column, the upper surface of inflatable packer base is located the position movable mounting buffer layer between the automobile wheel hub.

The above-mentioned conventional device is capable of stacking and transporting tire assemblies, but has a complicated structure, is inconvenient to use, and cannot solve the problem that the tire assemblies are transported by a transport chain.

Disclosure of Invention

The utility model provides a wheel anti-skid pad, which aims to solve the problem that in the prior art, part of wheel assemblies cannot be stacked and transported due to the fact that the width of the wheel assembly tires is smaller than that of hubs, and the wheel assemblies are difficult to place on a conveying chain for transportation.

In order to solve the technical problems, the utility model adopts the following technical scheme: a wheel cleat comprising a plurality of arcuate strips; the filler strip comprises an anti-slip layer and an adhesive layer, wherein the adhesive layer is arranged on one side wall of the anti-slip layer.

The backing strip is adhered to the back of the wheel assembly through the adhesive layer, namely, one surface of the wheel assembly facing the vehicle body is provided with the wheel assembly, and the back of the wheel assembly is provided with no hub shielding and is in an open arrangement. The filler strip is arranged in an arc shape, so that the adhesive strip can be attached to the round wheel assembly. The filler strips are adhered to the intersection position of the wheel hub and the tire on the back of the wheel assembly through the adhesive layer, and when the wheel assemblies are stacked, the anti-slip layer of the filler strips on the wheel assembly positioned above is contacted with the wheel hub or the tire of the wheel assembly positioned below, so that the friction force between the stacked wheel assemblies is increased, the stacked wheel assemblies cannot be easily scattered, and the vehicle can be stably transported. When the wheel assembly is transported, the side surface of the wheel assembly, which is adhered with the filler strip, is placed on the conveying chain, so that the filler strip is in contact with the roller of the conveying chain, and the anti-skid layer is in contact with the conveying chain at the moment, so that the effect of increasing the friction force between the wheel assembly and the roller of the conveying chain is achieved.

Further, the arc-shaped filler strip further comprises a reinforcing layer, and the reinforcing layer is arranged between the adhesive layer and the anti-slip layer.

Further, the material of the film reinforcement layer can be thermoplastic plastics such as polyethylene, polypropylene, polyvinyl chloride and the like.

By adopting the technical means, the high-strength toughness of the reinforcing layer is utilized, so that the arc-shaped filler strip has certain strength, damage and failure in the process of stacking and transporting the wheel assembly and transporting the conveying chain are prevented, and the phenomenon that the filler strip remains on the wheel assembly due to damage in the process of taking down the filler strip after the wheel assembly is assembled is prevented, so that the balance of the wheel is influenced. The film reinforcing layer is fixedly arranged between the bonding layer and the anti-slip layer through the adhesive.

Further, the central angle of the filler strip is smaller than 90 degrees.

Through adopting above-mentioned technical means for the filler strip can adapt to the wheel assembly of multiple specification, when facing the wheel assembly that radius is greater than filler strip radius, breaks off the both ends of filler strip slightly towards the direction that deviates from the arc center, can enlarge the radian of filler strip slightly, thereby makes filler strip can laminate this wheel assembly. When facing the wheel assembly with the radius smaller than that of the filler strip, the two ends of the filler strip are slightly torn towards the direction of the arc center, so that the radian of the filler strip can be slightly reduced, and the filler strip can be attached to the wheel assembly.

Further, the central angle of the filler strip is equal to 90 degrees.

Further, a plurality of holding parts are arranged on the filler strip.

Through adopting above-mentioned technical means, the wheel assembly is installed on the automobile body after, needs take off the filler strip, and because the filler strip is in the tire assembly one side towards the automobile body this moment, consequently need the blind operation of staff, need the staff to reach the back of wheel assembly with the hand and fumbly the filler strip and tear it, through setting up the pinch portion, the staff of being convenient for fumbly with the hand to the filler strip to tear the filler strip through pinching the pinch portion.

Further, the holding parts are arranged at two ends of the filler strip.

By adopting the technical means, the holding parts are arranged at the two ends of the filler strip. When the filler strip is torn off the wheel assembly, the filler strip is more easily separated from the wheel assembly by starting to tear from two ends of the filler strip. Therefore, the pinching parts are arranged at the two ends of the filler strip, so that when a worker pinches the pinching parts and tears the filler strip, the worker can tear the filler strip from the end part of the filler strip, and the filler strip can be conveniently torn off from the wheel assembly.

Further, the holding part is arranged on the anti-slip layer, and extends towards the arc center direction of the filler strip.

Further, the holding part is trapezoidal, and the holding part and the anti-slip layer are integrally formed.

By adopting the technical means, as the arc center of the filler strip is positioned on the back surface of the tire assembly, namely the surface without the shielding of the hub, when a worker blindly operates and searches the filler strip, the pinching part can be in the air, so that the worker can conveniently and quickly search the pinching part.

Further, the surface of the anti-slip layer, which is away from the adhesive layer, is provided with anti-slip patterns.

Further, the anti-skid pattern is in a lattice shape.

Through adopting above-mentioned technical means, can increase the coefficient of friction on anti-skidding layer, promote the skid resistance on anti-skidding layer for the wheel assembly that stacks is more firm, also can further prevent that the wheel assembly from producing when being conveyed by the conveying chain and skidding.

Further, the anti-slip layer is a foam anti-slip layer.

By adopting the technical means, the anti-skid layer is softer and is easy to deform, and then the whole filler strip can slightly change the shape to be attached to wheel assemblies with different specifications. Through selecting the anti-skidding laminated foam of different thickness for the wheel assembly is when stacking, and the anti-skidding layer of the wheel assembly of top can outstanding wheel hub and tire, guarantees that the filler strip on the wheel assembly of top and the wheel assembly contact of below to and guarantee that the wheel assembly is when being conveyed, the filler strip on it always contacts with the gyro wheel of conveying chain, and the anti-skidding layer also can play the cushioning effect when the wheel assembly stacks simultaneously.

Further, the reinforcing layer is a thermoplastic reinforcing layer.

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

1. through pasting the filler strip in this application on the wheel assembly, when stacking the wheel assembly, the skid resistant course of filler strip on the wheel assembly that is located the top will contact with the wheel hub or the tire of the wheel assembly that is located the below to increased the frictional force between the wheel assembly that stacks, make the wheel assembly that stacks can not scatter easily, can be transported by stability. When the wheel assembly is transported, the side surface of the wheel assembly, which is adhered with the filler strip, is placed on the conveying chain, so that the filler strip is contacted with the roller of the conveying chain, and the anti-skid layer is contacted with the conveying chain at the moment, so that the effect of increasing the friction force between the wheel assembly and the roller of the conveying chain is achieved;

2. the reinforcing layer is arranged between the adhesive layer and the anti-skid layer, and the high strength and toughness of the reinforcing layer are utilized, so that the arc-shaped filler strip has certain strength, damage and failure in the process of stacking and transporting the wheel assembly and transporting the conveying chain are prevented, and the phenomenon that the filler strip remains on the wheel assembly due to damage in the process of taking down the filler strip after the wheel assembly is assembled is prevented, and the balance of the wheel is influenced;

3. after the wheel assembly is arranged on the vehicle body, the filler strip needs to be taken down, and because the filler strip is positioned on one surface of the tire assembly, facing the vehicle body, blind operation is required for a worker, namely, the worker stretches to the back surface of the wheel assembly by hand to find the filler strip and tear the filler strip, and by arranging the pinching part, the worker can find the filler strip by hand conveniently and tear the filler strip by pinching the pinching part;

4. through setting up the portion of holding between the fingers in the direction towards the filler strip arc center, because the arc center of filler strip is located the back of tire assembly, does not have the one side that wheel hub shielded promptly, consequently when the staff blindly operated and fumbled the filler strip, the portion of holding between the fingers can be in the air, and the staff of being convenient for fumbled the portion of holding between the fingers fast.

Drawings

FIG. 1 is a schematic view showing the overall structure of an embodiment 1 of a wheel anti-skid pad according to the present utility model;

FIG. 2 is a schematic view showing the overall structure of an embodiment 2 of a wheel anti-skid pad according to the present utility model;

FIG. 3 is an internal structural view of an embodiment of a wheel cleat of the present utility model.

In the accompanying drawings: 1. a filler strip; 101. an anti-slip layer; 102. an adhesive layer; 103. a reinforcing layer; 2. a pinching portion; 3. anti-skid lines.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there are orientations or positional relationships indicated by terms "upper", "lower", "left", "right", "long", "short", etc., based on the orientations or positional relationships shown in the drawings, this is merely for convenience in describing the present utility model and simplifying the description, and is not an indication or suggestion that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that it is possible for those of ordinary skill in the art to understand the specific meaning of the terms described above according to specific circumstances.

The technical scheme of the utility model is further specifically described by the following specific embodiments with reference to the accompanying drawings:

example 1

Referring to fig. 1 and 3, a wheel anti-skid pad according to the present utility model is characterized by comprising a plurality of arc-shaped pad strips 1; the filler strip 1 comprises an anti-slip layer 101 and an adhesive layer 102, wherein the adhesive layer 102 is arranged on one side wall of the anti-slip layer 101.

Specifically, the adhesive layer 102 may be a non-setting adhesive, and the anti-slip layer 101 is made of foam. The filler strip 1 is adhered to the back of the wheel assembly through the adhesive layer 102, namely, the side of the wheel assembly facing the vehicle body is provided with a wheel hub-free shielding at the back of the tire assembly in an open mode. The filler strip 1 is arranged in an arc shape, so that the adhesive strip can be attached to a round wheel assembly. The filler strip 1 is adhered to the intersection position of the wheel hub and the tire on the back of the wheel assembly through the adhesive layer 102, and when the wheel assemblies are stacked, the anti-slip layer 101 of the filler strip 1 on the wheel assembly positioned above is contacted with the wheel hub or the tire of the wheel assembly positioned below, so that the friction force between the stacked wheel assemblies is increased, the stacked wheel assemblies cannot be easily scattered, and the wheel assemblies can be stably transported. When transporting the wheel assembly, the side surface of the wheel assembly, which is adhered with the filler strip 1, is placed on the conveying chain, so that the filler strip 1 is in contact with the roller of the conveying chain, and the anti-skid layer 101 is in contact with the conveying chain at the moment, so that the effect of increasing the friction force between the wheel assembly and the roller of the conveying chain is achieved.

In this embodiment, the backing strip 1 further includes a film reinforcing layer 103, and the reinforcing layer 103 is disposed between the adhesive layer 102 and the anti-slip layer 101.

Specifically, the material of the film reinforcement layer 103 is thermoplastic, so that the backing strip has certain strength and can prevent damage and failure. The film reinforcement layer 103 is fixed between the adhesive layer 102 and the anti-slip layer 101 by adhesive.

In this embodiment, the material of the anti-slip layer 101 is foam, is softer, and is easy to deform, so that the whole filler strip 1 can slightly change shape to be attached to wheel assemblies of different specifications, the whole thickness of the filler strip 1 can be increased by selecting anti-slip layer foam of different thicknesses, so that the anti-slip layer 101 of the wheel assembly above can protrude out of the hub and the tire when the wheel assemblies are stacked, the filler strip 1 on the wheel assembly above is ensured to be contacted with the wheel assembly below, and the wheel assembly is ensured to be always contacted with the roller of the conveying chain when the wheel assembly is conveyed, and meanwhile, the anti-slip layer can also play a buffering role when the wheel assembly is stacked.

In this embodiment, the central angle of the filler strip 1 is smaller than 90 °, specifically, the central angle of the filler strip 1 is 60 °.

By the arrangement, the filler strip 1 can adapt to wheel assemblies of various specifications, when facing the wheel assemblies with the radius larger than that of the filler strip 1, the two ends of the filler strip 1 are slightly broken towards the direction deviating from the arc center, and the radian of the filler strip 1 can be slightly enlarged, so that the filler strip 1 can be attached to the wheel assemblies. When facing the wheel assembly with the radius smaller than that of the filler strip 1, the two ends of the filler strip 1 are slightly torn towards the direction of the arc center, so that the radian of the filler strip 1 can be slightly reduced, and the filler strip 1 can be attached to the wheel assembly.

In this embodiment, the pad strip 1 is provided with a plurality of holding portions 2. After the wheel assembly is arranged on the vehicle body, the filler strip 1 needs to be taken down, and because the filler strip 1 is positioned on one surface of the tire assembly, facing the vehicle body, blind operation is required for a worker, namely, the worker stretches to the back surface of the wheel assembly by hand to find the filler strip 1 and tear the filler strip 1, and by arranging the holding part 2, the worker can find the filler strip 1 by hand conveniently and tear the filler strip 1 by holding the holding part 2.

In this embodiment, the holding parts 2 are disposed at two ends of the backing strip 1. When the filler strip 1 is torn off from the wheel assembly, it is easier to separate the filler strip 1 from the wheel assembly by starting the tear from both ends of the filler strip 1. Therefore, the pinching portions 2 are arranged at two ends of the filler strip 1, so that when a worker pulls the filler strip 1 after pinching the pinching portions 2, the filler strip 1 is pulled from the end of the filler strip 1, and the filler strip 1 is convenient to tear from the wheel assembly.

In this embodiment, the grip portion 2 is disposed on the anti-slip layer 101, and the grip portion 2 extends toward the arc center of the filler strip 1.

Specifically, the holding portion 2 is trapezoidal, the holding portion 2 and the anti-slip layer 101 are integrally formed, the anti-slip layer 101 protrudes toward two ends of the side wall of the arc center of the filler strip 1 to form the holding portion 2, and the holding portion 2 is trapezoidal. Because the arc center of the filler strip 1 is positioned on the back of the tire assembly, namely, the surface without the shielding of the wheel hub, when a worker blindly operates and searches the filler strip 1, the holding part 2 can be in the air, so that the worker can conveniently and quickly search the holding part 2.

Example 2

Referring to fig. 2, for embodiment 2 of the present utility model, this embodiment is different from embodiment 1 in that the central angle of the filler strip 1 is equal to 90 °. The arrangement is such that the four filler strips 1 can be spliced into a complete circle, so that the filler strips 1 can cover the whole back of the wheel assembly.

Example 3

Referring to fig. 1, in order to provide embodiment 3 of the present utility model, the difference between this embodiment and embodiment 1 is that the surface of the anti-slip layer 101 facing away from the adhesive layer 102 is provided with anti-slip patterns 3. The anti-skid lines 3 are in a lattice shape, so that the friction coefficient of the anti-skid layer 101 can be increased, the anti-skid capacity of the anti-skid layer 101 is improved, the stacked wheel assemblies are more stable, and the wheel assemblies can be further prevented from skidding when being conveyed by the conveying chain.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. The wheel anti-skid pad is characterized by comprising a plurality of arc-shaped pad strips (1), wherein the central angle of each pad strip (1) is smaller than or equal to 90 degrees; the filler strip (1) comprises an anti-slip layer (101) and an adhesive layer (102), wherein the adhesive layer (102) is arranged on one side wall of the anti-slip layer (101), and anti-slip patterns (3) are arranged on the surface, deviating from the adhesive layer (102), of the anti-slip layer (101).

2. The wheel cleat according to claim 1, characterized in that the cleat (1) further comprises a reinforcing layer (103), the reinforcing layer (103) being provided between the adhesive layer (102) and the cleat (101).

3. Wheel cleat according to claim 1, characterized in that the cleat (1) is provided with several grip portions (2).

4. A wheel cleat according to claim 3, characterized in that the grip (2) is provided at both ends of the filler strip (1).

5. The wheel cleat according to claim 4, characterized in that the grip (2) is provided on the cleat (101), the grip (2) extending in the direction of the arch center of the cleat (1).

6. The wheel cleat according to claim 1, characterized in that the cleat (101) is a foam cleat (101).

7. Wheel cleat according to claim 2, characterized in that the reinforcement layer (103) is a thermoplastic reinforcement layer.