Car stop device capable of automatically moving

Abstract

The utility model discloses a car stop device capable of automatically moving, which comprises a base and a round cover, the base is provided with a first groove and a second groove, a fixing plate is arranged between the first groove and the second groove, the fixing plate is in threaded connection with a screw rod, the bottom of the screw rod is rotatably connected with a disc, a plurality of universal wheels are arranged at the bottom of the disc, and the round cover is arranged on the base. An annular groove is formed in the base, a circular ring matched with the annular groove is fixed to the circular cover, and a limiting piece for limiting the screw rod is arranged on the fixing plate. According to the car stop, the magnetic attraction rod is separated from the clamping groove and the vertical hole, the connecting plate is rotated, then the screw can rotate together, the connecting plate and the screw move downwards until the universal wheels at the bottom of the disc make contact with the ground, a worker can push the base, the car stop is stressed to move, the moving difficulty of the car stop is effectively reduced, and the working efficiency is improved. And the burden of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle stops, in particular to a vehicle stop device capable of automatically moving. Background Art

[0002] At present, in order to prevent vehicles from entering specific locations, stone piers are often used to block the road.

[0003] However, the stone pier car stopper is heavy, so it is more laborious to move it later. It often requires the cooperation of multiple people to move the stone pier car stopper, which is more inconvenient.

[0004] Therefore, the traditional stone pier car stop can be improved to make it easier to move, thereby reducing the burden on the staff. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and to provide a vehicle stopper device capable of automatic movement.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A vehicle stop device capable of automatic movement comprises a base and a round cover, wherein the base is provided with a first groove and a second groove, and a fixing plate is provided between the first groove and the second groove, the fixing plate is connected to a screw rod by threads, and a disc is rotatably connected to the bottom of the screw rod, a plurality of universal wheels are mounted on the bottom of the disc, an annular groove is provided on the base, and a circular ring matched with the annular groove is fixed on the round cover, and a limiting member for limiting the position of the screw rod is provided on the fixing plate.

[0008] Preferably, the limiting member comprises a connecting plate fixed on the screw rod, a vertical hole is formed on the connecting plate, and a magnetic rod is slidably connected to the vertical hole, and a slot matching the vertical hole is formed on the fixing plate.

[0009] Preferably, there are a plurality of the card slots distributed at equal angles on the circumference of the fixed plate, and the magnetic attraction rod and the card slot are matched by magnetic attraction.

[0010] Preferably, a connecting groove connected to the ring groove is formed on the base, and a connecting block matched with the connecting groove is fixed on the circular ring.

[0011] Preferably, a notch is provided on the round cover.

[0012] Preferably, an elastic rubber gasket protrudes from the portion where the circular ring contacts the annular groove.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0014] 1. In the present application, the magnetic rod is separated from the card slot and the vertical hole, and the connecting plate is rotated to make the screw rotate together. The connecting plate and the screw move downward until the universal wheel at the bottom of the disc contacts the ground. The staff can push the base to make the car stopper move under force, which effectively reduces the difficulty of moving the car stopper and alleviates the burden on the staff.

[0015] 2. In the present application, an elastic rubber gasket protrudes from the part where the circular ring contacts the ring groove, so that the circular cover can be more firmly connected to the base to prevent the circular cover from being easily separated from the base. A notch is provided on the circular cover, and force can be applied to the circular cover more conveniently through the notch, thereby causing the circular cover to be separated from the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the overall structure of a vehicle stopper provided according to an embodiment of the utility model is shown;

[0017] Figure 2 A schematic diagram of the structure of a base portion provided according to an embodiment of the utility model is shown;

[0018] Figure 3 A schematic diagram of the structure of a round cover portion provided according to an embodiment of the utility model is shown;

[0019] Figure 4 A schematic diagram of the internal structure of a base provided according to an embodiment of the utility model is shown;

[0020] Figure 5 A schematic diagram of the structure of a disc portion provided according to an embodiment of the utility model is shown;

[0021] Figure 6 A schematic diagram of the bottom structure of a base provided according to an embodiment of the utility model is shown;

[0022] Legend:

[0023] 1. Base; 2. Groove 1; 3. Groove 2; 4. Fixing plate; 5. Slot; 6. Screw; 7. Connecting plate; 8. Disc; 9. Universal wheel; 10. Vertical hole; 11. Magnetic rod; 12. Ring groove; 13. Connecting groove; 14. Round cover; 15. Ring; 16. Connecting block; 17. Notch. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Embodiment 1:

[0026] The utility model provides a technical solution, please refer to Figure 1-6 :

[0027] A vehicle stopper capable of automatic movement comprises a base 1 and a circular cover 14. The base 1 is provided with a groove 1 2 and a groove 2 3, and a fixing plate 4 is provided between the groove 1 2 and the groove 2 3. The fixing plate 4 is connected to a screw rod 6 by threads, and a disc 8 is rotatably connected to the bottom of the screw rod 6, and a plurality of universal wheels 9 are installed at the bottom of the disc 8. The base 1 is provided with an annular groove 12, and a circular ring 15 matching the annular groove 12 is fixed to the circular cover 14, and a limiting member for limiting the position of the screw rod 6 is provided on the fixing plate 4. A connecting groove 13 connected to the annular groove 12 is provided on the base 1, and a connecting block 16 matching the connecting groove 13 is fixed to the circular ring 15, and the connecting block 16 extends into the connecting groove 13, so that the circular cover 14 can maintain its position after being connected to the base 1. An elastic rubber gasket protrudes from the portion where the circular ring 15 contacts the annular groove 12, so that the circular cover 14 can be more firmly connected to the base 1 to prevent the circular cover 14 from being easily separated from the base 1. A notch 17 is provided on the circular cover 14, and force can be more conveniently applied to the circular cover 14 through the notch 17, thereby causing the circular cover 14 to be separated from the base 1.

[0028] Embodiment 2:

[0029] The technical solution is basically the same as that of the first embodiment, except that Figure 3 As shown, the limiter includes a connecting plate 7 fixed on the screw 6, a vertical hole 10 is provided on the connecting plate 7, and a magnetic rod 11 is slidably connected at the vertical hole 10, and a slot 5 adapted to the vertical hole 10 is provided on the fixing plate 4. There are multiple slots 5 distributed at equal angles on the circumference of the fixing plate 4, and the magnetic rod 11 cooperates with the slot 5 through magnetic attraction. After the magnetic rod 11 penetrates the vertical hole 10 and extends into the slot 5 on the fixing plate 4, it can limit the connecting plate 7, so that the connecting plate 7 cannot rotate. Then the screw 6 cannot rotate either, and the universal wheel 9 can play a stable role.

[0030] In summary, when the vehicle stopper provided in this embodiment needs to be moved, the round cover 14 is removed from the base 1 through the notch 17, and then the magnetic rod 11 can be pulled out, so that the magnetic rod 11 is separated from the slot 5 and the vertical hole 10. The connecting plate 7 is rotated to rotate the screw rod 6 together, and the connecting plate 7 and the screw rod 6 move downward. Until the universal wheel 9 at the bottom of the disc 8 contacts the ground, the staff can push the base 1, so that the vehicle stopper is automatically moved by force.

[0031] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A vehicle stopper capable of automatically moving, comprising a base (1) and a round cover (14), characterized in that: The base (1) is provided with a groove 1 (2) and a groove 2 (3), and a fixing plate (4) is disposed between the groove 1 (2) and the groove 2 (3). The fixing plate (4) is connected to the screw rod (6) by means of a thread, and a disc (8) is rotatably connected to the bottom of the screw rod (6), and a plurality of universal wheels (9) are mounted on the bottom of the disc (8). The base (1) is provided with an annular groove (12), and a circular ring (15) matching the annular groove (12) is fixed on the circular cover (14), and a limiting member for limiting the position of the screw rod (6) is disposed on the fixing plate (4).

2. The vehicle blocking device capable of automatic movement according to claim 1, characterized in that: The limiting member comprises a connecting plate (7) fixed on the screw rod (6), a vertical hole (10) is provided on the connecting plate (7), and a magnetic rod (11) is slidably connected to the vertical hole (10), and a slot (5) adapted to the vertical hole (10) is provided on the fixing plate (4).

3. The vehicle blocking device capable of automatic movement according to claim 2, characterized in that: A plurality of the card slots (5) are distributed at equal angles on the circumference of the fixing plate (4), and the magnetic attraction rod (11) and the card slot (5) are matched by magnetic attraction.

4. The automatically movable vehicle blocking device according to claim 1, characterized in that: The base (1) is provided with a connecting groove (13) connected to the annular groove (12), and a connecting block (16) adapted to the connecting groove (13) is fixed on the circular ring (15).

5. The vehicle blocking device capable of automatic movement according to claim 1, characterized in that: The round cover (14) is provided with a notch (17).

6. The vehicle blocking device capable of automatic movement according to claim 4, characterized in that: An elastic rubber gasket protrudes from the portion where the circular ring (15) contacts the annular groove (12).

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