Anti-collision barrel for road and bridge construction

Abstract

The utility model relates to the technical field of anti-collision barrels, and discloses a road and bridge construction anti-collision barrel which comprises a barrel body, connecting assemblies are fixedly connected to the upper end and the lower end of the barrel body, a water injection opening is formed in the outer side of the connecting assembly on the upper side, and a butt joint assembly is arranged on the inner side of the barrel body. The connecting assembly comprises a base and a top cover, the top end of the top cover on the right side is fixedly connected with a fixing clamping block, the bottom end of the base on the right side is symmetrically and fixedly connected with fixing clamping grooves, and the top end of the top cover on the left side is symmetrically and fixedly connected with fixing clamping blocks. The fixing clamping blocks at the top ends of the anti-collision barrels are clamped with the fixing clamping grooves in the bottom ends of the adjacent anti-collision barrels, and in the transportation process, the anti-collision barrels are not prone to shaking and loosening. When a lowered pile body is protected, the pile body is sleeved with the anti-collision barrel, and for a higher pile body, the pile body is wrapped in the anti-collision barrel through opposite combination of the combined barrel bodies.

Description

Technical Field

[0001] The utility model relates to the technical field of crash buckets, in particular to a crash bucket for road and bridge construction. Background Art

[0002] Crash barrels, a crucial municipal road safety feature, are meticulously crafted from a modified plastic with high elasticity and strength. They are primarily installed on highways and urban roads in key locations where vehicles are most likely to collide with fixed road structures. When a vehicle collides with these devices, their unique material properties effectively deliver a powerful impact. They effectively absorb and disperse the impact force, acting like a resilient guardian, significantly minimizing the impact's harmful effects. This significantly reduces damage to the vehicle and, more importantly, provides greater safety for vehicle occupants, significantly minimizing potential injuries. Crash barrels undoubtedly play an indispensable role in maintaining road traffic order and ensuring the safety of pedestrians and vehicles, making them a crucial component of the road safety system.

[0003] Crash barrels are mainly composed of the following parts: barrel body, which is usually made of high-strength plastic, has good toughness, impact resistance and corrosion resistance, and can be used for a long time in various harsh environments. It is generally round or oval in shape, and the barrel body is hollow, which can play a good cushioning role. Reflective strips are also affixed to the barrel body to increase visibility at night. Filler, in order to increase the weight and stability of the crash barrel, the barrel is usually filled with water or sand. These fillers can make the crash barrel less likely to move when hit, and better play a cushioning role. Connecting device, crash barrels are usually connected by connecting buckles to form an integrated protective barrier. Connecting buckles are generally made of high-strength plastic or metal, with good firmness and reliability.

[0004] Existing crash buckets for road and bridge construction are typically manufactured in a one-piece mold. However, in actual deployment, this one-piece design has exposed certain drawbacks. Firstly, due to their one-piece construction, the buckets are prone to shaking during transportation, which can lead to loosening and significantly impacting transportation stability. Secondly, existing one-piece crash buckets fail to provide effective protection for piles at construction sites, making them difficult to meet actual construction needs. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a road and bridge construction crash bucket, which aims to improve the problem that the one-piece molded crash bucket in the existing technology is easy to loosen and fall off during transportation, and cannot effectively protect the cement pile body.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a road and bridge construction anti-collision barrel, comprising a barrel body, the upper and lower ends of which are fixedly connected to connection components, a water injection port is provided on the outer side of the upper connection component, and a docking component is provided on the inner side of the barrel body;

[0007] The connecting assembly includes a base and a top cover, the top end of the right top cover is fixedly connected with a fixed block, the bottom end of the right base is symmetrically fixedly connected with a fixed slot, the top end of the left top cover is symmetrically fixedly connected with a fixed block, and the bottom end of the left base is fixedly connected with a fixed slot.

[0008] As a further description of the above technical solution: the water injection port is opened on the outside of the top cover, and a sealing plug is provided on the inside of the water injection port.

[0009] As a further description of the above technical solution: a reflective strip is provided on the outer side of the barrel body.

[0010] As a further description of the above technical solution: the docking assembly includes a docking block and a docking groove, the rear side of the left end of the barrel body on the right side is fixedly connected with a docking block, and the front side of the left end of the barrel body on the right side is provided with a docking groove.

[0011] As a further description of the above technical solution: reinforcing ribs are fixedly connected to the inner side of the barrel body.

[0012] As a further description of the above technical solution: the top end of the top cover is threadedly connected to the barrel cover, and the top end of the barrel cover is fixedly connected to a rotating handle.

[0013] As a further description of the above technical solution: the docking block of the barrel body is spliced opposite to the docking groove of the adjacent barrel body.

[0014] As a further description of the above technical solution: an anti-slip pad is fixedly connected to the bottom end of the fixed slot.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the present invention, by tightly engaging the fixed block at the top of the crash bucket with the fixed slot at the bottom of the adjacent crash bucket, it can ensure that the crash bucket will not easily shake or loosen during transportation, greatly improving the stability during transportation.

[0017] 2. In this utility model, when protecting a lower pile, it is only necessary to put the anti-collision barrel on the pile. For a higher pile, a modular barrel can be used to combine opposite barrels, thereby tightly wrapping the pile inside the anti-collision barrel to achieve all-round protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a three-dimensional diagram of a crash bucket for road and bridge construction proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the explosion structure of the right barrel of a road and bridge construction crash bucket proposed by the utility model;

[0020] Figure 3 This is a structural diagram of the right barrel body of a road and bridge construction crash bucket proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the explosion structure of the left barrel of a road and bridge construction crash bucket proposed by the utility model;

[0022] Figure 5 This is a structural schematic diagram of the left barrel body of a road and bridge construction crash bucket proposed by the utility model.

[0023] Legend:

[0024] 1. Base; 2. Barrel body; 3. Top cover; 4. Barrel cover; 5. Fixing slot; 6. Fixing block; 7. Anti-slip pad; 8. Reflective strip; 9. Reinforcement rib; 10. Rotating handle; 11. Water inlet; 12. Sealing plug; 13. Docking block; 14. Docking slot; 15. Connecting assembly; 16. Docking assembly. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Reference Figure 1-Figure 5 The utility model provides an embodiment: a road and bridge construction crash bucket, comprising a barrel body 2, the upper and lower ends of the barrel body 2 are fixedly connected with a connecting assembly 15, the outer side of the upper connecting assembly 15 is provided with a water injection port 11, and the inner side of the barrel body 2 is provided with a docking assembly 16;

[0027] The connecting component 15 includes a base 1 and a top cover 3. The top of the right top cover 3 is fixedly connected with a fixed block 6, and the bottom of the right base 1 is symmetrically fixedly connected with a fixed slot 5. The top of the left top cover 3 is symmetrically fixedly connected with a fixed block 6, and the bottom of the left base 1 is fixedly connected with a fixed slot 5. When the anti-collision barrel is transported, the fixed block 6 on the top of the anti-collision barrel is rotated and engaged with the fixed slot 5 at the bottom of the anti-collision barrel, so that the anti-collision barrel can maintain stability during transportation. The docking component 16 includes a docking block 13 and a docking slot 14. The left rear end of the right barrel body 2 is fixedly connected with a docking block 13, and the left front end of the right barrel body 2 is provided with a docking slot 14. The anti-collision barrel is mounted on the fixed pile body by splicing the docking block 13 of the barrel body 2 with the docking slot 14 of the adjacent barrel body 2 in opposite directions.

[0028] Reference Figure 1-Figure 2 and Figure 4 The water injection port 11 is opened on the outside of the top cover 3. The water injection port 11 on the top cover 3 is used to inject buffer filler into the barrel body 2 to improve the protection of the anti-collision barrel. A sealing plug 12 is provided on the inside of the water injection port 11. The sealing plug 12 is used to seal the water injection port 11 to prevent leakage of the buffer filler. A reinforcing rib 9 is fixedly connected to the inside of the barrel body 2 to improve the protection of the fixed pile body. The top of the top cover 3 is threadedly connected to the barrel cover 4, and the top of the barrel cover 4 is fixedly connected to a rotating handle 10. The bottom of the fixed slot 5 is fixedly connected to an anti-slip pad 7. The outside of the barrel body 2 is provided with a reflective strip 8 to improve the warning at night.

[0029] Working principle: When the anti-collision barrel is transported, the fixed block 6 on the top of the anti-collision barrel is rotated and engaged with the fixed slot 5 at the bottom of the anti-collision barrel, so that the anti-collision barrel can maintain stability during transportation. When protecting the fixed pile body at the construction site, the two barrel bodies 2 are then spliced oppositely and the anti-collision barrel is placed on the fixed pile body. At the same time, the water injection port 11 on the top cover 3 is used to inject buffer filler into the barrel body 2 to enhance the protectiveness of the anti-collision barrel, and the water injection port 11 is sealed with a sealing plug 12 to prevent leakage of the buffer filler.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A road and bridge construction crash bucket, comprising a barrel body (2), characterized in that: The upper and lower ends of the barrel body (2) are fixedly connected with connecting components (15), a water injection port (11) is provided on the outer side of the upper connecting component (15), and a docking component (16) is provided on the inner side of the barrel body (2); The connecting assembly (15) comprises a base (1) and a top cover (3); the top end of the right top cover (3) is fixedly connected to a fixed block (6); the bottom end of the right base (1) is symmetrically fixedly connected to a fixed slot (5); the top end of the left top cover (3) is symmetrically fixedly connected to a fixed block (6); the bottom end of the left base (1) is fixedly connected to a fixed slot (5).

2. The road and bridge construction crash bucket according to claim 1, characterized in that: The water injection port (11) is opened on the outside of the top cover (3), and a sealing plug (12) is provided on the inside of the water injection port (11).

3. The road and bridge construction crash bucket according to claim 1, characterized in that: The outer side of the barrel body (2) is provided with a reflective strip (8).

4. The road and bridge construction crash bucket according to claim 1, characterized in that: The docking assembly (16) comprises a docking block (13) and a docking groove (14); the docking block (13) is fixedly connected to the rear side of the left end of the barrel body (2) on the right side, and the docking groove (14) is provided on the front side of the left end of the barrel body (2) on the right side.

5. The road and bridge construction crash bucket according to claim 1, characterized in that: A reinforcing rib (9) is fixedly connected to the inner side of the barrel body (2).

6. The anti-collision barrel for road and bridge construction according to claim 1, characterized in that: The top end of the top cover (3) is threadedly connected to a barrel cover (4), and the top end of the barrel cover (4) is fixedly connected to a rotating handle (10).

7. The crash bucket for road and bridge construction according to claim 1, characterized in that: The docking block (13) of the barrel body (2) is spliced with the docking groove (14) of the adjacent barrel body (2) in opposite directions.

8. The crash bucket for road and bridge construction according to claim 1, characterized in that: The bottom end of the fixed slot (5) is fixedly connected with an anti-slip pad (7).

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