Anti-collision guardrail structural member

Abstract

The utility model discloses an anti-collision guardrail structural member which comprises a lower arc-shaped anti-collision ring, one end of the lower arc-shaped anti-collision ring is fixedly connected with a first stand column piece, the other end of the lower arc-shaped anti-collision ring is fixedly connected with a second stand column piece, and an upper arc-shaped anti-collision ring is arranged on the top of the lower arc-shaped anti-collision ring. The lower arc-shaped anti-collision ring and the upper arc-shaped anti-collision ring of the steel structure are arranged, the lower arc-shaped anti-collision ring and the upper arc-shaped anti-collision ring form a main body structure of the whole guardrail, and the rear ends of the lower arc-shaped anti-collision ring and the upper arc-shaped anti-collision ring are connected through the reinforcing connecting rod. The front end of the lower arc-shaped anti-collision ring and the front end of the upper arc-shaped anti-collision ring are supported through the first stand column piece and the second stand column piece, the connecting and supporting structure is simple, machining is convenient and fast, the anti-collision ring structure of the arc-shaped structure can greatly enhance the strength of the guardrail, and when the guardrail is collided, the bearing strength is high, and deformation is not prone to occurring.

Description

Technical Field

[0001] The utility model relates to an anti-collision guardrail structural component and belongs to the technical field of guardrails. Background Art

[0002] Industrial anti-collision guardrails are mainly used for the protection and protection of equipment and facilities in factories, workshops and warehouses. They are usually made of steel, such as round steel pipes, square steel pipes or corrugated steel plates. The surface treatment adopts fully automatic electrostatic powder spraying (i.e. plastic spraying) or painting. The raw materials used for the surface treatment of outdoor anti-collision guardrails are waterproof materials. The anti-collision guardrails have beautiful appearance and are not easy to rust. The columns of the anti-collision guardrails are fixed to the ground by expansion bolts. They are usually installed on both sides of logistics channels, around production equipment, in building corners, on both sides of doors and on the edges of cargo platforms, etc., which effectively reduce the damage to equipment and facilities caused by accidental collisions when handling equipment shuttles back and forth. In addition, it also protects the logistics handling equipment itself.

[0003] Traditional anti-collision guardrails use a single steel pipe structure for side-by-side support. Although this structural design has low processing costs, it has low structural strength and is very easy to deform after being hit. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-collision guardrail structure to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A crash barrier structure comprises a lower arc-shaped crash barrier ring, a first column member, a second column member, an upper arc-shaped crash barrier ring and a reinforcing connecting rod, wherein one end of the lower arc-shaped crash barrier ring is fixedly connected to the first column member, the other end of the lower arc-shaped crash barrier ring is fixedly connected to the second column member, and the first column member and the second column member are symmetrically and parallelly arranged, and an upper arc-shaped crash barrier ring is arranged on the top of the lower arc-shaped crash barrier ring.

[0007] In the above-mentioned anti-collision guardrail structure, one end of the upper arc-shaped anti-collision ring is fixedly connected to the top end of the first column member, and the other end of the upper arc-shaped anti-collision ring is fixedly connected to the top end of the second column member.

[0008] In the above-mentioned anti-collision guardrail structure, the bottom end of the first column member and the top end of the second column member are both fixedly connected with a second fixing plate, and lower fixing holes are formed at both ends of the second fixing plate.

[0009] In the above-mentioned anti-collision guardrail structure, both ends of the upper arc-shaped anti-collision ring are fixedly connected to the first fixing plate, and both ends of the first fixing plate are provided with upper fixing holes.

[0010] In the above-mentioned anti-collision guardrail structure, a reinforcement connecting rod is arranged between the lower arc-shaped anti-collision ring and the upper arc-shaped anti-collision ring, the top end of the reinforcement connecting rod is fixedly connected to the middle position of the upper arc-shaped anti-collision ring, and the bottom end of the reinforcement connecting rod is fixedly connected to the middle position of the lower arc-shaped anti-collision ring.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model discloses an anti-collision guardrail structural component. The application provides a lower arc-shaped anti-collision ring and an upper arc-shaped anti-collision ring of a steel structure. The lower arc-shaped anti-collision ring and the upper arc-shaped anti-collision ring form the main structure of the entire guardrail. The rear ends of the lower arc-shaped anti-collision ring and the upper arc-shaped anti-collision ring are connected by a reinforcing connecting rod, and the front ends of the lower arc-shaped anti-collision ring and the upper arc-shaped anti-collision ring are supported by a first column member and a second column member. The connection support structure is simple and convenient to process. The anti-collision ring structure provided with the arc structure can greatly enhance the strength of the guardrail. When impacted, the pressure-bearing strength is high and it is not easy to deform. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of an anti-collision guardrail structural member.

[0014] In the figure: 1. lower arc-shaped anti-collision ring; 2. first column member; 3. second column member; 4. upper arc-shaped anti-collision ring; 5. first fixing plate; 6. upper fixing hole position; 7. second fixing plate; 8. lower fixing hole position; 9. reinforcement connecting rod. DETAILED DESCRIPTION

[0015] 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 in 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.

[0016] See also Figure 1 The utility model provides a technical solution for an anti-collision guardrail structure:

[0017] A crash barrier structure comprises a lower arc-shaped crash barrier ring 1, a first column member 2, a second column member 3, an upper arc-shaped crash barrier ring 4 and a reinforcing connecting rod 9, one end of the lower arc-shaped crash barrier ring 1 is fixedly connected to the first column member 2, the other end of the lower arc-shaped crash barrier ring 1 is fixedly connected to the second column member 3, and the first column member 2 and the second column member 3 are symmetrically and parallelly arranged, and an upper arc-shaped crash barrier ring 4 is arranged on the top of the lower arc-shaped crash barrier ring 1.

[0018] according to Figure 1 As shown, the present application provides an anti-collision guardrail structure, specifically, one end of the upper arc-shaped anti-collision ring 4 is fixedly connected to the top of the first column member 2, and the other end of the upper arc-shaped anti-collision ring 4 is fixedly connected to the top of the second column member 3.

[0019] according to Figure 1 As shown, the present application provides an anti-collision guardrail structure. Specifically, the bottom end of the first column member 2 and the top end of the second column member 3 are fixedly connected with a second fixing plate 7, and lower fixing holes 8 are opened at both ends of the second fixing plate 7.

[0020] according to Figure 1 As shown, the present application discloses an anti-collision guardrail structure. Specifically, both ends of an upper arc-shaped anti-collision ring 4 are fixedly connected with a first fixing plate 5 , and both ends of the first fixing plate 5 are provided with upper fixing holes 6 .

[0021] according to Figure 1 As shown, the present application provides an anti-collision guardrail structure. Specifically, a reinforcement link 9 is arranged between the lower arc-shaped anti-collision ring 1 and the upper arc-shaped anti-collision ring 4. The top end of the reinforcement link 9 is fixedly connected to the middle position of the upper arc-shaped anti-collision ring 4, and the bottom end of the reinforcement link 9 is fixedly connected to the middle position of the lower arc-shaped anti-collision ring 1.

[0022] Working principle: The utility model is a kind of anti-collision guardrail structural component. The application sets a lower arc anti-collision ring 1 and an upper arc anti-collision ring 4 of a steel structure. The lower arc anti-collision ring 1 and the upper arc anti-collision ring 4 constitute the main structure of the whole guardrail. The rear ends of the lower arc anti-collision ring 1 and the upper arc anti-collision ring 4 are connected by a reinforcing connecting rod 9, and the front ends of the lower arc anti-collision ring 1 and the upper arc anti-collision ring 4 are supported by a first column member 2 and a second column member 3. The connecting support structure between the two anti-collision rings is simple and convenient to process. The anti-collision ring structure set in the arc structure of the present application can greatly enhance the strength of the guardrail. When impacted, it has high pressure bearing strength and is not easy to deform.

[0023] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A crash barrier structure, comprising a lower arc-shaped crash barrier ring (1), a first column member (2), a second column member (3), an upper arc-shaped crash barrier ring (4) and a reinforcement connecting rod (9), characterized in that: One end of the lower arc-shaped anti-collision ring (1) is fixedly connected to a first column member (2), and the other end of the lower arc-shaped anti-collision ring (1) is fixedly connected to a second column member (3), and the first column member (2) and the second column member (3) are symmetrically arranged in parallel, and an upper arc-shaped anti-collision ring (4) is arranged on the top of the lower arc-shaped anti-collision ring (1).

2. The anti-collision guardrail structure according to claim 1, characterized in that: One end of the upper arc-shaped anti-collision ring (4) is fixedly connected to the top end of the first column member (2), and the other end of the upper arc-shaped anti-collision ring (4) is fixedly connected to the top end of the second column member (3).

3. The anti-collision guardrail structure according to claim 1, characterized in that: The bottom end of the first column member (2) and the top end of the second column member (3) are both fixedly connected to a second fixing plate (7), and both ends of the second fixing plate (7) are provided with lower fixing holes (8).

4. The anti-collision guardrail structure according to claim 1, characterized in that: Both ends of the upper arc-shaped anti-collision ring (4) are fixedly connected to a first fixing plate (5), and both ends of the first fixing plate (5) are provided with upper fixing holes (6).

5. The anti-collision guardrail structure according to claim 1, characterized in that: A reinforcing connecting rod (9) is provided between the lower arc-shaped anti-collision ring (1) and the upper arc-shaped anti-collision ring (4); the top end of the reinforcing connecting rod (9) is fixedly connected to the middle position of the upper arc-shaped anti-collision ring (4); and the bottom end of the reinforcing connecting rod (9) is fixedly connected to the middle position of the lower arc-shaped anti-collision ring (1).

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