Wheel shielding device for rubber wheel vehicle

Abstract

The utility model discloses a wheel masking device for a rubber-tyred vehicle, which relates to the technical field of equipment maintenance tools and comprises a wedge-shaped body, the wedge-shaped body is of a hollow pentahedron structure and comprises a contact plate, a friction plate, a rear supporting plate and two side supporting plates, the contact plate is used for being in contact with tires of the vehicle, the friction plate is used for being in contact with the ground, and the rear supporting plate is used for being in contact with the ground. The bottom face of the friction plate is a rough face, the side supporting plates are of a triangular structure, the two side supporting plates are arranged in parallel and perpendicular to the friction plate, the structure is simple, use is convenient, and vehicles can be effectively blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment maintenance tools, in particular to a wheel chock for rubber-tyred vehicles. Background Art

[0002] When a vehicle needs to stop due to reasons during operation, especially when parked on a slope, in order to avoid a vehicle rolling accident, generally bricks, stones and other filling materials are used to chock the wheels. However, because the filling materials are too small or the friction force is insufficient to block the vehicle, it will cause accidents such as rollover and falling of the vehicle due to vehicle rolling. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a wheel chock for rubber-tyred vehicles to solve the problems existing in the above-mentioned prior art. The structure is simple, easy to use, and can effectively block the vehicle.

[0004] To achieve the above purpose, the utility model provides the following solution:

[0005] The utility model provides a wheel chock for rubber-tyred vehicles, including: a wedge body, the wedge body is a hollow pentahedron structure, the wedge body includes a contact plate, a friction plate, a rear support plate and two side support plates, the contact plate is used to contact the tire of the vehicle, the friction plate is used to contact the ground, the bottom surface of the friction plate is a rough surface, the side support plates are triangular structures, the two side support plates are arranged in parallel and are perpendicular to the friction plate, the bottom edge of the contact plate is fixedly connected to the first end edge of the friction plate, the two side edges of the contact plate are respectively fixedly connected to the first edges of the two side support plates, the top edge of the contact plate is fixedly connected to the top edge of the rear support plate, the two side edges of the rear support plate are respectively fixedly connected to the second edges of the two side support plates, the bottom edge of the rear support plate is used to be fixedly connected to the second end edge of the friction plate, and the two side edges of the friction plate are respectively fixedly connected to the third edges of the two support plates.

[0006] Preferably, the included angle between the rear support plate and the contact plate is less than 90°.

[0007] Preferably, the rear support plate is perpendicular to the friction plate.

[0008] Preferably, the wedge body further includes a plurality of main keels, and the main keels are fixedly connected to each edge of the wedge body.

[0009] Preferably, the wedge body further includes a barbed structure, and the barbed structure is welded on the main keels on both sides of the friction plate.

[0010] Preferably, the wedge-shaped body further includes a plurality of first auxiliary keels, and the first auxiliary keels are arranged on the inner side of the contact plate.

[0011] Preferably, the wedge-shaped body further includes a plurality of second auxiliary keels, and each second auxiliary keel is arranged on the inner side of the rear support plate.

[0012] Preferably, the wedge-shaped body further includes a plurality of third auxiliary keels, and the third auxiliary keels are arranged on the inner side of the friction plate.

[0013] Preferably, the wedge-shaped body is made of titanium alloy material.

[0014] The utility model has achieved the following technical effects compared with the prior art:

[0015] The purpose of the utility model is to provide a wheel stopper for a rubber-tyred vehicle, which includes a wedge-shaped body. The wedge-shaped body is a hollow pentahedron structure, with a simple structure and light weight. The wedge-shaped body includes a contact plate, a friction plate, a rear support plate and two side support plates. The contact plate is used to contact the tire of the vehicle, the friction plate is used to contact the ground, and the bottom surface of the friction plate is a rough surface, which effectively increases the friction coefficient with the ground. The side support plates are triangular structures, and the triangular support structure is not easy to deform. The two side support plates are arranged in parallel and perpendicular to the friction plate, with a simple structure and convenient use, and can effectively block the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a schematic structural diagram of the wheel stopper for a rubber-tyred vehicle provided by the present utility model;

[0018] In the figure: 1, main keel; 2, auxiliary keel; 3, barbed structure; 4, contact plate; 5, friction plate; 6, rear support plate; 7, side support plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] The purpose of the present utility model is to provide a wheel chock for rubber-tyred vehicles, so as to solve the problems existing in the above-mentioned prior art. It has a simple structure and is convenient to use, and can effectively block the vehicle.

[0021] In order to make the above-mentioned objects, features and advantages of the present utility model more obvious and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] The present utility model provides a wheel chock for rubber-tyred vehicles, as Figure 1 shown, including: a wedge body. The wedge body is a hollow pentahedron structure. The wedge body includes a contact plate 4, a friction plate 5, a rear support plate 6 and two side support plates 7. The contact plate 4 is used to contact the tire of the vehicle. The friction plate 5 is used to contact the ground. The bottom surface of the friction plate 5 is a rough surface. The side support plates 7 are triangular structures. The two side support plates 7 are arranged in parallel and are perpendicular to the friction plate 5. The bottom edge of the contact plate 4 is fixedly connected to the first edge of the friction plate 5. The two side edges of the contact plate 4 are respectively fixedly connected to the first edges of the two side support plates 7. The top edge of the contact plate 4 is fixedly connected to the top edge of the rear support plate 6. The two side edges of the rear support plate 6 are respectively fixedly connected to the second edges of the two side support plates 7. The bottom edge of the rear support plate 6 is used to be fixedly connected to the second edge of the friction plate 5. The two side edges of the friction plate 5 are respectively fixedly connected to the third edges of the two support plates. The wedge body is a hollow pentahedron structure, with a simple structure and light weight. The wedge body includes a contact plate 4, a friction plate 5, a rear support plate 6 and two side support plates 7. The contact plate 4 is used to contact the tire of the vehicle. The friction plate 5 is used to contact the ground. The bottom surface of the friction plate 5 is a rough surface, effectively increasing the friction coefficient with the ground. The side support plates 7 are triangular structures. The triangular support structure is not easy to deform. The two side support plates 7 are arranged in parallel and are perpendicular to the friction plate 5. It has a simple structure and is convenient to use, and can effectively block the vehicle.

[0023] In a preferred embodiment, the included angle between the rear support plate 6 and the contact plate 4 is less than 90°, effectively avoiding tire wear caused by the support plate facing the tire directly after the wedge body is damaged.

[0024] In a preferred embodiment, the rear support plate 6 is perpendicular to the friction plate 5, with a simple structure and convenient for placing multiple wedge bodies, effectively saving space.

[0025] In a preferred embodiment, the wedge body further includes a plurality of main keels 1. The main keels 1 are fixedly connected to each edge of the wedge body, effectively enhancing the mechanical properties of the wedge body.

[0026] In a preferred embodiment, the wedge-shaped body further includes a barbed structure 3, and the barbed structure 3 is welded to the main keel 1 on both sides of the friction plate 5, thereby increasing the friction between the wheel masker and the ground and meeting the use requirements under different working conditions (such as roads of soil, sand, cement, asphalt, etc.).

[0027] In a preferred embodiment, the wedge-shaped body further includes a plurality of first auxiliary keels 2, and the first auxiliary keels 2 are arranged inside the contact plate 4, effectively enhancing the load-bearing capacity of the contact plate 4.

[0028] In a preferred embodiment, the wedge-shaped body further includes a plurality of second auxiliary keels 2, and each second auxiliary keel 2 is arranged inside the rear support plate 6, effectively enhancing the load-bearing capacity of the rear support plate 6.

[0029] In a preferred embodiment, the wedge-shaped body further includes a plurality of third auxiliary keels 2, and the third auxiliary keels 2 are arranged inside the friction plate 5, effectively enhancing the load-bearing capacity of the friction plate 5.

[0030] In addition, considering secondary problems, no auxiliary keel 2 is provided on the side support plate 7, and the perpendicular welding of the auxiliary keel 2 to the contact plate 4 is further avoided to prevent the vehicle tire from being punctured due to misoperation (when the downward sliding force of the vehicle is greater than the frictional resistance and exceeds the bearing capacity of the wheel masker, resulting in the weld joint between the vertical auxiliary keel 2 and the main keel 1 of the contact surface cracking, causing the vehicle tire to be punctured).

[0031] In a preferred embodiment, the wedge-shaped body is made of titanium alloy material, effectively reducing the weight of the wheel masker and improving the strength of the wheel masker.

[0032] Specific examples are applied in the present invention to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the method and its core idea of the present invention; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present invention.

Claims

1. A wheel cover for a rubber-wheeled vehicle, characterized in that: include: A wedge-shaped body, the wedge-shaped body is a hollow pentahedral structure, the wedge-shaped body includes a contact plate, a friction plate, a rear support plate and two side support plates, the contact plate is used to contact the tire of the vehicle, the friction plate is used to contact the ground, the bottom surface of the friction plate is a rough surface, the side support plates are triangular structures, the two side support plates are arranged in parallel and perpendicular to the friction plate, the bottom edge of the contact plate is fixedly connected to the first end edge of the friction plate, the two side edges of the contact plate are respectively fixedly connected to the first edges of the two side support plates, the top edge of the contact plate is fixedly connected to the top edge of the rear support plate, the two side edges of the rear support plate are respectively fixedly connected to the second edges of the two side support plates, the bottom edge of the rear support plate is used to be fixedly connected to the second end edge of the friction plate, and the two side edges of the friction plate are respectively fixedly connected to the third edges of the two support plates.

2. The wheel mask for a rubber-tyred vehicle according to claim 1, characterized in that: The angle between the rear support plate and the contact plate is less than 90°.

3. The wheel mask for a rubber-tyred vehicle according to claim 2, characterized in that: The rear support plate is arranged perpendicularly to the friction plate.

4. The wheel mask for a rubber-tyred vehicle according to claim 3, characterized in that: The wedge-shaped body also includes a plurality of main keels, and each edge of the wedge-shaped body is fixedly connected to the main keels.

5. The wheel mask for rubber-tyred vehicles according to claim 4, characterized in that: The wedge-shaped body also includes a barb structure, and the barb structure is welded to the main keel on both sides of the friction plate.

6. The wheel mask for a rubber-tyred vehicle according to claim 5, characterized in that: The wedge-shaped body further includes a plurality of first auxiliary keels, and the first auxiliary keels are arranged on the inner side of the contact plate.

7. The wheel mask for a rubber-tyred vehicle according to claim 6, characterized in that: The wedge-shaped body further includes a plurality of second auxiliary keels, each of which is disposed on the inner side of the rear support plate.

8. The wheel mask for a rubber-tyred vehicle according to claim 7, characterized in that: The wedge-shaped body further includes a plurality of third auxiliary keels, and the third auxiliary keels are arranged on the inner side of the friction plate.

9. The wheel mask for a rubber-tyred vehicle according to claim 8, characterized in that: The wedge-shaped body is made of titanium alloy material.

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