Barrel type anti-collision pad

Abstract

The utility model discloses a barrel type anti-collision pad, which belongs to the field of anti-collision barrels, and is characterized in that a support body is arranged in a barrel body, the support body is of a honeycomb structure, a good buffering effect can be achieved, the anti-collision effect of the barrel body is improved, and a wavy connecting ring section is arranged at the bottom of the barrel body, so that the anti-collision effect of the barrel body is improved. When the barrel body is filled with water, the bottom plate section can sink along the wavy connecting ring section, so that the bottom plate section is firmly attached to the ground, the friction force between the bottom plate section and the ground is increased through the conical protrusions, the probability that the barrel body deviates from the pre-placed position when the barrel body is easily scraped by a vehicle in the later period is reduced, and use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of anti-collision barrels, and more specifically, to a barrel-shaped anti-collision pad. Background Art

[0002] Anti-collision barrels are mainly set at the parts on roads and urban roads where collisions between vehicles and fixed facilities in the middle of the road are likely to occur, such as; road bends, middle-road sentry boxes, toll stations, and entrances and exits of elevated roads, etc., which play an isolation role and have an obvious warning effect on drivers. When a vehicle collides with this device, it can effectively reduce the impact force.

[0003] In order to achieve the effect of enhancing anti-collision and reducing the impact force, the existing anti-collision barrels usually contain sand or water inside the barrel. However, such a structural form is relatively single, and since the bottom of the barrel body is usually smooth, it is easy to deviate from the pre-placed position when being scratched by a vehicle, and it is not convenient to use. Therefore, we propose a barrel-shaped anti-collision pad to solve the above existing problems. Content of the Utility Model

[0004] 1. Technical Problem to be Solved

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a barrel-shaped anti-collision pad. By placing a support body inside the barrel body, and the support body is in a honeycomb structure, it can achieve a good buffering effect, enhance the anti-collision effect of the barrel body, and a wavy connecting ring section is arranged at the bottom of the barrel body, so that when the barrel body is filled with water, the bottom plate section can sink along the wavy connecting ring section, thereby making the bottom plate section firmly fit on the ground, and increasing the friction with the ground through the cone protrusions, reducing the probability that the placed barrel body is prone to deviate from the pre-placed position when being scratched by a vehicle, and improving the use convenience.

[0006] 2. Technical Solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A barrel-shaped anti-collision pad includes a barrel body. The top of the barrel body is detachably connected with an upper cover, and a support body is sleeved inside the barrel body. A number of identical reinforcing annular convex edges are arranged on the outer wall of the barrel body. The outer wall of the support body is in a cylindrical structure, and the inside of the support body is in a honeycomb structure. The honeycomb holes inside the support body are in a downward through structure form, and a number of pressure relief holes are opened on the upper cover corresponding to the positions of the honeycomb holes inside the support body.

[0009] Furthermore, the bottom of the barrel body is provided with a bottom plate section and a wavy connecting ring section, and a number of cone protrusions are fixedly connected to both the bottom plate section and the wave crest edge of the wavy connecting ring section.

[0010] Furthermore, an externally threaded edge is provided at the top of the barrel body, and an internally threaded edge is provided on the inner wall of the upper cover. The top of the barrel body and the inner wall of the upper cover are detachably connected by threads.

[0011] Furthermore, the outer diameter and height of the support body are equal to the inner diameter and inner height of the barrel body. The support body is a cylindrical structure integrally injection-molded from rubber.

[0012] Furthermore, the barrel body is a hollow cylindrical structure integrally blow-molded from plastic.

[0013] Furthermore, a reflective identification sticker is fixedly pasted on the outer wall of the reinforcing annular convex edge.

[0014] 3. Beneficial Effects

[0015] Compared with the prior art, the advantages of the present utility model are as follows:

[0016] In this solution, by placing a support body inside the barrel body, and the support body is in a honeycomb structure, it can achieve a good buffering effect, improve the anti-collision effect of the barrel body, and a wavy connecting ring section is provided at the bottom of the barrel body, so that when the barrel body is filled with water, the bottom plate section can sink along the wavy connecting ring section, so that the bottom plate section firmly adheres to the ground, and the friction with the ground is increased through the conical protrusions, reducing the probability that the placed barrel body is easily scratched by a vehicle and deviates from the pre-placed position later, and improving the use convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the disassembled structure of the present utility model;

[0019] Figure 3 is a schematic diagram of the support body structure of the present utility model;

[0020] Figure 4 is a schematic diagram of the bottom structure of the barrel body of the present utility model.

[0021] Explanation of the reference numerals in the drawings:

[0022] 1. Barrel body; 101. Reinforcing annular convex edge; 102. Bottom plate section; 103. Wavy connecting ring section; 104. Conical protrusion;

[0023] 2. Upper cover; 201. Pressure relief hole;

[0024] 3. Support body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the 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.

[0026] Embodiment 1:

[0027] Please refer to Figures 1 - 4 , a barrel-shaped anti-collision pad, including a barrel body 1, a top cover 2 is detachably connected to the top of the barrel body 1, and a support body 3 is sleeved inside the barrel body 1. A number of identical reinforcing annular convex edges 101 are provided on the outer wall of the barrel body 1. The outer wall of the support body 3 is of a cylindrical structure, and the inside of the support body 3 is of a honeycomb structure. The honeycomb holes inside the support body 3 are in a downward-through structure form. A number of pressure relief holes 201 are provided on the top cover 2 corresponding to the positions of the honeycomb holes inside the support body 3. The bottom of the barrel body 1 is provided with a bottom plate section 102 and a corrugated connecting ring section 103. A number of conical protrusions 104 are fixedly connected to both the bottom plate section 102 and the wave crest edges of the corrugated connecting ring section 103.

[0028] The working principle of this barrel-shaped anti-collision pad is as follows:

[0029] First, place the barrel body 1 at a pre-designated position, then place the support body 3 inside the barrel body 1, and then fill the barrel body 1 with water or sand until the honeycomb holes of the support body 3 are filled. Finally, cover the top cover 2. When a vehicle hits the barrel body 1, it not only squeezes the barrel body 1 itself but also squeezes the internal support body 3 and the water or sand, so that the barrel body 1, the support body 3, and the water or sand form a triple buffer structure. The water or sand being impacted and squeezed will be discharged outward through the pressure relief holes 201 on the top cover 2 to achieve the effect of pressure relief; [[ID=]]

[0030] During the process of filling the barrel body 1 with water or sand, the weight of the barrel body 1 gradually increases, which can continuously apply downward pressure on the bottom plate section 102, so that the bottom plate section 102 can gradually sink through the corrugated connecting ring section 103, firmly adhere to the ground, and firmly grasp the ground through the conical protrusions 104 to improve the placement stability.

[0031] Embodiment 2:

[0032] In view of the above Embodiment 1, for further description, please refer to Figure 2, an external thread edge is provided at the top of the barrel body 1, and an internal thread edge is provided on the inner wall of the upper cover 2. The top of the barrel body 1 is detachably connected to the inner wall of the upper cover 2 by threads. The outer diameter and height of the outer wall of the support body 3 are equal to the inner diameter and inner wall height of the barrel body 1. The support body 3 is a cylindrical structure integrally injection-molded from rubber. The barrel body 1 is a hollow cylindrical structure integrally blow-molded from plastic. A reflective identification sticker is fixedly pasted on the outer wall of the reinforcing annular convex edge 101.

[0033] Through the detachable threaded connection between the top of the barrel body 1 and the inner wall of the upper cover 2, the disassembly and assembly of the upper cover 2 can be facilitated. The support body 3 is a cylindrical structure integrally injection-molded from rubber, and the rubber has a certain softness, which can play a buffering effect during impact. By providing the reinforcing annular convex edge 101, the structural strength of the barrel body 1 can be improved.

[0034] The above is only a preferred specific embodiment of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A barrel-shaped anti-collision pad, comprising a barrel body (1), characterized in that: A top cover (2) is detachably connected to the top of the barrel body (1), and a support body (3) is sleeved inside the barrel body (1). A number of reinforcing annular convex edges (101) with the same structure are arranged on the outer wall of the barrel body (1). The outer wall of the support body (3) is of a cylindrical structure, and the inside of the support body (3) is of a honeycomb structure. The honeycomb holes inside the support body (3) are in a downward through structure form, and a number of pressure relief holes (201) are provided on the top cover (2) corresponding to the positions of the honeycomb holes inside the support body (3).

2. The barrel-shaped anti-collision pad according to claim 1, wherein: A bottom plate section (102) and a corrugated connection ring section (103) are arranged at the bottom of the barrel body (1), and a number of conical protrusions (104) are fixedly connected to both the bottom plate section (102) and the wave crest edges of the corrugated connection ring section (103).

3. The barrel-shaped anti-collision pad according to claim 1, characterized in that: An external thread edge is provided at the top of the barrel body (1), and an internal thread edge is provided on the inner wall of the top cover (2). The top of the barrel body (1) is detachably connected to the inner wall of the top cover (2) by threading.

4. The barrel-shaped anti-collision pad according to claim 1, characterized in that: The outer diameter and height of the outer wall of the support body (3) are equal to the inner diameter and inner height of the barrel body (1), and the support body (3) is a cylindrical structure integrally injection molded from rubber.

5. A barrel-shaped anti-collision pad according to claim 1, characterized in that: The barrel body (1) is a hollow cylindrical structure integrally blow molded from plastic.

6. The barrel-shaped anti-collision pad according to claim 1, characterized in that: Reflective identification stickers are fixedly pasted on the outer wall of the reinforcing annular convex edge (101).

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