Mine car covering device suitable for paving ground

Abstract

The tramcar covering device comprises a bottom plate, a car stop, anti-skid protrusions, tires and tooth openings, the car stop is arranged on the right side of the upper end of the bottom plate, the connecting position of the bottom plate and the left end of the car stop is of an arc-shaped structure, the anti-skid protrusions are arranged at the position, on the left side of the car stop, of the upper end of the bottom plate, and the tires are arranged at the upper end of the bottom plate. A plurality of tooth openings are formed in the tire, the tooth openings are divided into a plurality of tooth openings at equal angles, and the anti-skid protrusions are located in the tooth openings. The bottom plate is connected to the lower end of the shelter, the anti-skid protrusions are arranged on the bottom plate, when a vehicle backs up, wheels rotate, the friction force between the wheels and the bottom plate enables the bottom plate to slide forwards to drive the vehicle covering device to move forwards, the impact force of the wheels on the vehicle stop enables the vehicle covering device to move backwards, the two are counteracted, and reliable vehicle covering is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle cover devices, in particular to a mine vehicle cover device suitable for paving the ground. Background Art

[0002] The maintenance yard for mining vehicles is generally hardened, and retaining walls are generally used to prevent vehicles from colliding with buildings. Retaining walls are generally built with waste rocks, but in some cases, the site is limited and there is not enough space to build retaining walls. Ordinary car shelters rely on the wheels to apply pressure to the slope of the shelter, increase the positive pressure to form a self-locking, and ensure that the shelter is not pushed by the vehicle. However, the disadvantage of this is that the slope angle of the shelter is relatively small, and the horsepower of the mine car is relatively large. It is easy to run over the entire shelter during the reversing process. Therefore, the present invention provides a mine car shelter suitable for paved ground to solve the above problem. Utility Model Content

[0003] The utility model aims to provide a mine car cover suitable for paving the ground, so as to solve the problems in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mine car cover suitable for paved ground, comprising a base plate, a car stopper, anti-skid protrusions, a tire and a tooth mouth, a car stopper is provided on the right side of the upper end of the base plate, and the connection between the base plate and the left end of the car stopper is in an arc structure, an anti-skid protrusion is provided on the upper end of the base plate on the left side of the car stopper, the upper end of the base plate is a tire, a plurality of tooth mouths are provided on the tire, and the tooth mouths are divided into a plurality of equal angles, and the anti-skid protrusions are located in the tooth mouths.

[0005] Preferably, as a preferred embodiment of the present invention, the anti-slip protrusions are provided in plurality and are arranged in a staggered manner.

[0006] Preferably, as a preferred embodiment of the present invention, the height of the vehicle stopper is higher than the radius of the tire.

[0007] Preferably, as a preferred embodiment of the present invention, the left end surface of the vehicle stopper is a vertical flush structure, and the left end surface of the vehicle stopper contacts the tire.

[0008] Preferably, as a preferred embodiment of the present invention, the bottom end of the tire contacts the bottom plate.

[0009] Compared with the prior art, the utility model has the following beneficial effects: when the vehicle wheel presses into the car shelter, the wheel rotates to generate friction force on the bottom plate of the car shelter to move the car shelter forward, and the wheel forms a backward thrust on the shelter of the car shelter, and the two are self-locking to ensure reliable covering of the car. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 It is a top view of the utility model.

[0012] In the figure: 1. bottom plate; 2. car stopper; 3. anti-skid protrusion; 4. tire; 5. tooth mouth. DETAILED DESCRIPTION

[0013] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0014] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0015] In the description of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or a connection through an intermediate medium. It can be a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The meaning of "multiple" in the present utility model is two or more, and unless otherwise clearly and specifically limited, they all fall within the scope of protection of the present utility model.

[0016] Example: Figure 1-2 The utility model provides a technical solution: including a bottom plate 1, a car stopper 2, an anti-skid protrusion 3, a tire 4 and a toothed opening 5. The car stopper 2 is provided on the right side of the upper end of the bottom plate 1. The connection between the bottom plate 1 and the left end of the car stopper 2 is in an arc structure. The upper end of the bottom plate 1 is provided with an anti-skid protrusion 3 on the left side of the car stopper 2. The upper end of the bottom plate 1 is a tire 4. A plurality of toothed openings 5 ​​are provided on the tire 4, and the toothed openings 5 ​​are divided into a plurality of equal angles. The anti-skid protrusion 3 is located in the toothed openings 5.

[0017] There are multiple anti-slip protrusions 3 which are arranged in a staggered manner.

[0018] The height of the vehicle stopper 2 is higher than the radius of the tire 4 .

[0019] The left end surface of the vehicle stopper 2 is a vertical and flush structure, and the left end surface of the vehicle stopper 2 contacts the tire 4 .

[0020] The bottom end of the tire 4 contacts the bottom plate 1 .

[0021] When working, the vehicle's reverse wheels rotate, and the friction between the wheels and the bottom plate causes the bottom plate to slide forward and drive the car cover forward. The impact force of the wheels on the gears causes the car cover to move backward, and the two cancel each other out to ensure reliable car covering.

[0022] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A mine car cover suitable for paving the ground, comprising a bottom plate (1), a car stopper (2), an anti-skid protrusion (3), a tire (4) and a toothed opening (5), characterized in that: A vehicle stopper (2) is provided on the right side of the upper end of the base plate (1); the connection between the base plate (1) and the left end of the vehicle stopper (2) is in an arc-shaped structure; an anti-skid protrusion (3) is provided on the upper end of the base plate (1) on the left side of the vehicle stopper (2); a tire (4) is provided on the upper end of the base plate (1); a plurality of tooth openings (5) are provided on the tire (4), and the tooth openings (5) are divided into a plurality of equal angles; and the anti-skid protrusion (3) is located in the tooth openings (5).

2. A mine car cover suitable for paving the ground according to claim 1, characterized in that: The anti-slip protrusions (3) are provided in plurality and are arranged in a staggered manner.

3. A mine car cover suitable for paving the ground according to claim 1, characterized in that: The height of the vehicle stopper (2) is higher than the radius of the tire (4).

4. The mine car cover device suitable for paving the ground according to claim 1, characterized in that: The left end surface of the vehicle stopper (2) is a vertical and flush structure, and the left end surface of the vehicle stopper (2) contacts the tire (4).

5. The mine car cover device suitable for paving the ground according to claim 1, characterized in that: The bottom end of the tire (4) contacts the bottom plate (1).

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