Car arrester

Abstract

The utility model provides a car arrester which comprises a base, a baffle assembly movably arranged on the base and a spring arranged on the base and the baffle assembly, a movable shaft is arranged on the base, the baffle assembly is connected with the base through the movable shaft, and the spring is arranged on the baffle assembly. When a vehicle acts on the baffle assembly, the baffle assembly falls to the base. After the vehicle passes, the baffle assembly and the base form an included angle under the acting force of the spring. By means of the car arrester, the problems that due to the fact that an existing car arrester does not have an automatic rebounding function, use is inconvenient and unreliable can be solved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle stoppers, and more specifically, to a mine car stopper. Background Technology

[0002] When using transport vehicles, especially mining cars, they cannot be parked on ramps where they can roll on their own. If parking is absolutely necessary, a vehicle stopper must be used to stabilize the vehicle. Current vehicle stops lack an automatic rebound function and require manual reset, which is both time-consuming and labor-intensive; therefore, they are very inconvenient to use and have low reliability. Therefore, this invention urgently needs to provide a vehicle stopper with an automatic rebound function. Utility Model Content

[0003] In view of the above problems, the purpose of this utility model is to provide a vehicle stopper to solve the problems of inconvenience and unreliability caused by the lack of automatic rebound function in existing vehicle stoppers.

[0004] This utility model provides a vehicle stopper, comprising: a base, a baffle assembly movably disposed on the base, and a spring disposed on the base and the baffle assembly, wherein...

[0005] A movable shaft is provided on the base, and the baffle assembly is connected to the base via the movable shaft.

[0006] When a vehicle acts on the baffle assembly, the baffle assembly tilts towards the base; after the vehicle passes, the baffle assembly is set at an angle to the base under the force of the spring.

[0007] Furthermore, in a preferred embodiment, the blocking assembly includes a blocking plate, connecting plates disposed on both sides of one end of the blocking plate, a wedge-shaped plate disposed at the other end of the blocking plate, and a reinforcing plate, wherein...

[0008] The connecting plate on each side is connected to the movable shaft via bearings. The wedge plate is used to enhance the blocking force of the blocking plate, and the reinforcing plate is used to strengthen the wedge plate.

[0009] Furthermore, a preferred embodiment is that a through hole is provided on the base, through which the movable shaft passes through the base.

[0010] Furthermore, in a preferred embodiment, the baffle assembly is movably mounted on the base via the movable shaft and the bearing.

[0011] In addition, a preferred embodiment is that side plates are provided on both sides of the barrier plate, and the side plates are used to support the barrier plate.

[0012] Furthermore, a preferred embodiment is that the movable shaft is made of round steel.

[0013] Furthermore, a preferred embodiment is that nuts are provided on both the base and the baffle plate.

[0014] Furthermore, in a preferred embodiment, one end of the spring is connected to the nut of the base, and the other end of the spring is connected to the nut of the blocking plate.

[0015] In addition, a preferred embodiment is that both the base and the baffle assembly are welded from steel plates.

[0016] As can be seen from the above technical solution, the vehicle stop provided by this utility model uses a spring installed between the base and the baffle assembly. The baffle assembly is movably connected to the base. When a vehicle acts on the baffle assembly, the vehicle can pass smoothly from the spring side, while the non-spring side is blocked by the baffle assembly. After the vehicle passes, the baffle assembly is set at an angle to the base under the force of the spring. The blocking assembly automatically rebounds through the spring, increasing safety. Furthermore, this device has a simple structure and saves time and effort.

[0017] To achieve the foregoing and related objectives, one or more aspects of the present invention include the features that will be described in detail below and specifically pointed out in the claims. The following description and accompanying drawings illustrate certain exemplary aspects of the present invention. However, these aspects indicate only a few of the various ways in which the principles of the present invention can be used. Furthermore, the present invention is intended to include all such aspects and their equivalents. Attached Figure Description

[0018] Other objects and results of this invention will become more apparent and readily understood upon referring to the following description taken in conjunction with the accompanying drawings, and with a more complete understanding of the invention. In the drawings:

[0019] Figure 1 This is a schematic diagram of the vehicle stopper structure according to an embodiment of the present utility model;

[0020] Figure 2 This is a schematic diagram of a blocking assembly according to an embodiment of the present invention.

[0021] Among them, 1. base, 2. blocking assembly, 21. first side plate, 22. second side plate, 23. blocking plate, 3. connecting plate, 31. first connecting plate, 32. second connecting plate, 4. reinforcing plate, 5. wedge plate, 6. movable shaft, 7. bearing, 8. spring, 9. first nut, 10. second nut.

[0022] In all the accompanying drawings, the same reference numerals indicate similar or corresponding features or functions. Detailed Implementation

[0023] In the following description, numerous specific details are set forth for illustrative purposes and to provide a thorough understanding of one or more embodiments. However, it will be apparent that these embodiments may also be implemented without these specific details. In other instances, well-known structures and devices are shown in block diagram form for ease of description of one or more embodiments.

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] In response to the aforementioned problems of existing vehicle stoppers lacking an automatic rebound function, which leads to inconvenience and unreliability, this utility model proposes a vehicle stopper.

[0026] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] To illustrate the structure of the vehicle stopper provided by this utility model Figure 1 and Figure 2 The specific structure of the vehicle stopper is shown from different angles. Figure 1 The structure of the vehicle stopper according to an embodiment of the present invention is shown; Figure 2 A blocking assembly according to an embodiment of the present invention is shown.

[0028] like Figure 1 and Figure 2 As shown, the present invention provides a vehicle stopper, comprising: a base 1, a baffle assembly 2 movably disposed on the base 1, and a spring 8 disposed on the base 1 and the baffle assembly 2. A movable shaft 6 is provided on the base 1, and the baffle assembly 2 is connected to the base 1 via the movable shaft 6. When a vehicle acts on the baffle assembly 2, the baffle assembly 2 tilts towards the base 1; after the vehicle passes, the baffle assembly 2 is positioned at an angle to the base 1 under the force of the spring 8.

[0029] exist Figure 2In the illustrated embodiment, the blocking assembly 2 includes a blocking plate 23, connecting plates 3 disposed on both sides of one end of the blocking plate 23, a wedge plate 5 disposed at the other end of the blocking plate 23, and a reinforcing plate 4. The connecting plates 3 include a first connecting plate 31 located on one side of one end of the blocking plate 23 and a second connecting plate 32 located on the other side of one end of the blocking plate 23. Each connecting plate 3 is connected to the movable shaft 6 via a bearing 7. Specifically, the first connecting plate 31 is connected to the movable shaft 6 on one side of the base 1 via a first bearing, and the second connecting plate 32 is connected to the movable shaft 6 on the other side of the base 1 via a second bearing. The wedge plate 5 enhances the blocking force of the blocking plate 23, and the reinforcing plate 4 strengthens the wedge plate 5.

[0030] In an embodiment of this utility model, when the vehicle stopper is used, the vehicle can pass smoothly through the side of the stopper 23 with the spring 8, while the non-spring side cannot pass through due to the stopper 23, the wedge plate 5, and the reinforcing plate 4.

[0031] In an embodiment of this utility model, a through hole is provided on the base 1, the movable shaft 6 passes through the through hole through the base 1, and the blocking component 2 is connected to the base 1 through the movable shaft 6, wherein the movable shaft 6 is made of raw steel.

[0032] Furthermore, the baffle assembly 2 is movably mounted on the base 1 via the movable shaft 6 and the bearings 7 (first bearing and second bearing).

[0033] In addition, side plates (first side plate 21 and second side plate 22) are respectively provided on both sides of the blocking plate 23, and the first side plate 21 and the second side plate 22 are used together to support the blocking plate 23.

[0034] Furthermore, in this embodiment of the invention, nuts are respectively provided on the base 1 and the blocking plate 23. One end of the spring is connected to the nut (second nut 10) of the base 1, and the other end of the spring 8 is connected to the nut (first nut 9) of the blocking plate 23. The first nut 9 and the second nut 10 are respectively welded to the blocking plate 23 and the base, and the spring 8 connects the two nuts so that the blocking plate 23 can be raised to a normally closed state. When the vehicle stopper is used, the vehicle can pass smoothly from the spring side, while the non-spring side cannot pass due to the obstruction of the blocking plate 23. When it is necessary to pass, pressing down the blocking plate 23 will allow the vehicle to pass. In other words, the vehicle stopper allows vehicles to pass in one direction only. After the vehicle passes, the spring 8 rebounds, allowing the vehicle stopper to return to its initial position, increasing safety.

[0035] In addition, both the base 1 and the baffle assembly 2 are welded from steel plates. Therefore, the materials used are common and the cost is low.

[0036] As can be seen from the specific embodiments provided by this utility model, the vehicle stop provided by this utility model, through a spring arranged between the base and the baffle assembly, with the baffle assembly movably connected to the base, allows the vehicle to pass smoothly from the spring side when it acts on the baffle assembly, while the non-spring side is blocked by the baffle assembly. After the vehicle passes, the baffle assembly is set at an angle to the base under the force of the spring. The blocking assembly automatically rebounds through the spring, increasing safety, and this device has a simple structure, saving time and effort.

[0037] The vehicle stop according to the present invention has been described above with reference to the example. However, those skilled in the art should understand that various modifications can be made to the vehicle stop proposed by the present invention without departing from the scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the contents of the appended claims.

Claims

1. A vehicle stopper, characterized in that, include: A base, a baffle assembly movably mounted on the base, and a spring mounted on the base and the baffle assembly, wherein... A movable shaft is provided on the base, and the baffle assembly is connected to the base via the movable shaft. When a vehicle passes over the baffle assembly, the baffle assembly tilts towards the base; after the vehicle passes, the baffle assembly is set at an angle to the base under the force of the spring. The baffle assembly includes a baffle plate, connecting plates disposed on both sides of one end of the baffle plate, a wedge-shaped plate disposed at the other end of the baffle plate, and a reinforcing plate. The connecting plate on each side is connected to the movable shaft via bearings. The wedge plate is used to enhance the blocking force of the blocking plate, and the reinforcing plate is used to strengthen the wedge plate. Nuts are provided on the base and the baffle plate respectively; One end of the spring is connected to the nut of the base, and the other end of the spring is connected to the nut of the blocking plate.

2. The vehicle stopper as described in claim 1, characterized in that, A through hole is provided on the base, and the movable shaft passes through the through hole through the base.

3. The vehicle stopper as described in claim 2, characterized in that, The baffle assembly is movably mounted on the base via the movable shaft and the bearing.

4. The vehicle stopper as described in claim 1, characterized in that, Side plates are provided on both sides of the blocking plate, and the side plates are used to support the blocking plate.

5. The vehicle stopper as described in claim 1, characterized in that, The movable shaft is made of round steel.

6. The vehicle stopper as described in any one of claims 1-5, characterized in that, Both the base and the baffle assembly are welded from steel plates.

Images