A power grid guardrail

Abstract

The utility model relates to the technical field of power grid protection, concretely to a power grid protective fence, including protective fence body, protective component, the protective component includes the reinforcing ring for reinforcing support, the reinforcing ring fixedly connected at the front of protective fence body. The power grid protective fence, through the installation of protective component, through the reinforcing ring in protective component and connecting rod form firm support structure, cooperate support plate and elastic buffer net simultaneously, can effectively disperse and absorb the impact force, when facing the situation such as foreign matter impact, vehicle collision, elastic buffer net can buffer impact force through self deformation, reduce the direct damage to protective fence body and rear power grid facilities, the power grid failure risk caused by impact is reduced greatly, the arc cover and composite snowproof coating of top can reduce the accumulation of ice and snow on the top of protective fence, avoid the structural deformation caused by excessive snow; and the deflector and water repellent layer on the support bottom plate can accelerate rainwater discharge, reduce the erosion of rainwater to the bottom of protective fence.

Description

Technical Field

[0001] This utility model relates to the field of power grid protection technology, specifically a power grid protection fence. Background Technology

[0002] With the rapid development of society and economy, electric energy has become a core element supporting industrial production, residents' lives and social operation. The safe and stable operation of power grid facilities is directly related to national energy security and social public interests. However, power grid lines and related equipment are exposed to complex natural environments and areas of human activity for a long time, facing multiple security threats, thus requiring certain protection.

[0003] Currently, most power grid facilities are protected using simple guardrails. However, these facilities are typically installed outdoors, meaning that in strong winds, broken branches, billboards, plastic sheets, and other debris can exert significant impact on the guardrails. Traditional power grid guardrails are mostly simple metal frame structures designed primarily for isolation and warning, with weak impact resistance. When faced with significant impact, these guardrails are prone to deformation and breakage, failing to effectively block the direct impact of objects on the power grid equipment. Therefore, there is a need for a different type of power grid guardrail. Utility Model Content

[0004] The purpose of this utility model is to provide a power grid guardrail to solve the problem mentioned in the background art that traditional power grid guardrails are mostly simple metal frame structures, whose design focuses on isolation and warning, but have weak impact resistance. When faced with large impact forces, these guardrails are prone to deformation and breakage, and cannot effectively block the direct impact of impacting objects on power grid equipment. To achieve the above objective, this utility model provides the following technical solution: a power grid guardrail, including a guardrail body; The protective assembly includes a reinforcing ring for reinforcement and support, which is fixedly connected to the front of the guardrail body. A connecting rod is fixedly connected to the inner wall of the reinforcing ring, and a support plate is fixedly connected to the front of the connecting rod. An elastic buffer net is fixedly connected to one side of the support plate, and a support base plate is fixedly connected to the bottom of the guardrail body. By installing the protective assembly, a stable support structure is formed by the reinforcing ring and connecting rod. Combined with the support plate and elastic buffer net, it can effectively disperse and absorb impact forces. When faced with impacts from foreign objects, vehicle collisions, etc., the elastic buffer net can buffer the impact force through its own deformation, reducing direct damage to the guardrail body and the power grid facilities behind it, significantly reducing the risk of power grid failure due to impact. Meanwhile, the arc-shaped cover and composite snow-proof coating on the top can reduce the accumulation of ice and snow on the top of the guardrail, avoiding structural deformation due to excessive snow accumulation. The guide plate and hydrophobic layer on the support base plate can accelerate rainwater drainage, reducing rainwater erosion of the bottom of the guardrail, thus improving the practicality of the device. A connecting assembly includes a connecting groove for connecting an extension, the connecting groove being formed on one side of a supporting base plate, an extension guardrail being provided on one side of the guardrail body, a connecting block being fixedly connected to one side, the connecting block being movably connected to the inner wall of the connecting groove, and a connecting hole being formed on the top of the connecting block.

[0005] More preferably, the protective component further includes an arc-shaped cover, which is fixedly connected to the top of the guardrail body, and the top of the arc-shaped cover is fixedly connected to a composite snow-proof coating.

[0006] More preferably, the protective component further includes a guide plate, which is fixedly connected to the front of the supporting base plate, and a hydrophobic layer is fixedly connected to the top of the guide plate.

[0007] Further preferably, the connecting assembly also includes an adjusting bolt, which is threaded into the interior of the supporting base plate and into the inner wall of the connecting hole. A connecting nut is threaded onto the side surface of the adjusting bolt, and a connecting washer is movably connected to the side surface of the adjusting bolt. An adjusting block is fixedly connected to the top of the adjusting bolt. By installing the connecting assembly, the design of the connecting assembly makes the splicing and extension of the guardrail more convenient. The cooperation between the connecting block and the connecting groove enables quick positioning, while the adjusting bolt and connecting nut ensure a firm connection. At the same time, connecting plate one and connecting plate two can further enhance the splicing stability. This design allows the guardrail to be flexibly adjusted according to the actual length of the power grid facilities, adapting to the protection needs of different scenarios, reducing installation difficulty and time costs, and improving the practicality of the device.

[0008] More preferably, the connecting assembly further includes a first connecting plate, which is fixedly connected to one side of the guardrail body, and a second connecting plate is fixedly connected to one side of the extended guardrail.

[0009] More preferably, a guardrail is fixedly connected inside the guardrail body, and a connecting cone rod is fixedly connected to the top of the guardrail.

[0010] More preferably, the connecting nut is movably connected to the bottom of the support base plate, and the connecting washer is movably connected to the top of the support base plate.

[0011] More preferably, the reinforcing ring is circular, the connecting rod is cylindrical, and the support plate is rectangular.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: In this invention, by installing protective components, a stable support structure is formed by the reinforcing ring and connecting rod within the protective components. Combined with a support plate and an elastic buffer net, it effectively disperses and absorbs impact force. When faced with impacts from foreign objects or vehicles, the elastic buffer net can cushion the impact through its own deformation, reducing direct damage to the guardrail body and the power grid facilities behind it, significantly lowering the risk of power grid failure due to impact. Simultaneously, the arc-shaped cover and composite snow-proof coating at the top reduce the accumulation of ice and snow on the top of the guardrail, preventing structural deformation due to excessive snow accumulation. Furthermore, the guide plate and water-repellent layer on the support base plate accelerate rainwater drainage, reducing rainwater erosion of the bottom of the guardrail and improving the practicality of the device.

[0013] In this invention, by installing a connecting component, the design of the connecting component makes it easier to extend the guardrail by splicing. The cooperation between the connecting block and the connecting groove enables quick positioning, while the adjusting bolts and connecting nuts ensure a firm connection. At the same time, connecting plate one and connecting plate two can further enhance the splicing stability. This design allows the guardrail to be flexibly adjusted according to the actual length of the power grid facilities, adapting to the protection needs of different scenarios, reducing installation difficulty and time costs, and improving the practicality of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of a partial three-dimensional structure of the present invention. Figure 1 ; Figure 3 This is a schematic diagram of a partial three-dimensional structure of the present invention. Figure 2 ; Figure 4 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ; Figure 5 This is a schematic diagram of a partial three-dimensional structure of the present invention. Figure 3 ; Figure 6 This is a schematic diagram of a partial three-dimensional structure of the present invention. Figure 4 .

[0015] In the diagram: 1. Guardrail body; 2. Guardrail component; 3. Connecting component; 4. Guardrail rod; 5. Connecting cone rod; 201. Reinforcing ring; 202. Connecting rod; 203. Support plate; 204. Elastic buffer net; 205. Support base plate; 206. Arc-shaped cover; 207. Composite snow-proof coating; 208. Deflector plate; 209. Hydrophobic layer; 301. Connecting groove; 302. Extended guardrail; 303. Connecting block; 304. Connecting hole; 305. Adjusting bolt; 306. Connecting nut; 307. Connecting washer; 308. Adjusting block; 309. Connecting plate one; 310. Connecting plate two. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-6 This utility model provides a technical solution: a power grid guardrail, including a guardrail body 1; The protective component 2 includes a reinforcing ring 201 for reinforcement and support. The reinforcing ring 201 is fixedly connected to the front of the guardrail body 1. A connecting rod 202 is fixedly connected to the inner wall of the reinforcing ring 201. A support plate 203 is fixedly connected to the front of the connecting rod 202. An elastic buffer net 204 is fixedly connected to one side of the support plate 203. The reinforcing ring 201 and the connecting rod 202 in the protective component 2 form a stable support structure. At the same time, in conjunction with the support plate 203 and the elastic buffer net 204, the impact force can be effectively dispersed and absorbed. When faced with foreign object impact, vehicle collision, etc., the elastic buffer net 204 can buffer the impact force through its own deformation, reducing direct damage to the guardrail body 1 and the power grid facilities behind it, and greatly reducing the risk of power grid failure caused by impact. A support base plate 205 is fixedly connected to the bottom of the guardrail body 1. The connecting component 3 includes a connecting groove 301 for connecting extensions. The connecting groove 301 is opened on one side of the supporting base plate 205. An extension guardrail 302 is provided on one side of the guardrail body 1. A connecting block 303 is fixedly connected to one side. The design of the connecting component 3 makes it easier to splice and extend the guardrail. Quick positioning is achieved through the cooperation of the connecting block 303 and the connecting groove 301. The connecting block 303 is movably connected to the inner wall of the connecting groove 301. A connecting hole 304 is opened on the top of the connecting block 303.

[0018] In this embodiment, as Figure 2 As shown, the protective component 2 also includes an arc-shaped cover 206, which is fixedly connected to the top of the guardrail body 1. A composite snow-proof coating 207 is fixedly connected to the top of the arc-shaped cover 206. At the same time, the arc-shaped cover 206 and the composite snow-proof coating 207 at the top can reduce the accumulation of ice and snow on the top of the guardrail and avoid structural deformation caused by excessive snow accumulation.

[0019] In this embodiment, as Figure 2 As shown, the protective component 2 also includes a guide plate 208, which is fixedly connected to the front of the support base plate 205. A hydrophobic layer 209 is fixedly connected to the top of the guide plate 208. The guide plate 208 and the hydrophobic layer 209 on the support base plate 205 can accelerate rainwater discharge and reduce the erosion of the bottom of the guardrail by rainwater.

[0020] In this embodiment, as Figure 5 As shown, the connecting assembly 3 also includes an adjusting bolt 305, which is threaded into the inside of the supporting base plate 205 and into the inner wall of the connecting hole 304. A connecting nut 306 is threaded onto the side surface of the adjusting bolt 305. The adjusting bolt 305 and the connecting nut 306 ensure a firm connection. Meanwhile, the connecting plate 1 309 and the connecting plate 2 310 further enhance the splicing stability. A connecting washer 307 is movably connected to the side surface of the adjusting bolt 305, and an adjusting block 308 is fixedly connected to the top of the adjusting bolt 305.

[0021] In this embodiment, as Figure 4 As shown, the connecting component 3 also includes a connecting plate 309, which is fixedly connected to one side of the guardrail body 1, and a connecting plate 310 is fixedly connected to one side of the extended guardrail 302.

[0022] In this embodiment, as Figure 1 and Figure 3 As shown, a guardrail 4 is fixedly connected inside the guardrail body 1, and a connecting cone 5 is fixedly connected to the top of the guardrail 4.

[0023] In this embodiment, as Figure 5 As shown, the connecting nut 306 is movably connected to the bottom of the support base plate 205, and the connecting washer 307 is movably connected to the top of the support base plate 205.

[0024] In this embodiment, as Figure 2 As shown, the reinforcing ring 201 is circular, the connecting rod 202 is cylindrical, and the support plate 203 is rectangular.

[0025] The usage and advantages of this utility model: The working process of this electric grid guardrail is as follows: like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the reinforcing ring 201 and connecting rod 202 in the protective component 2 form a stable support structure. Combined with the support plate 203 and elastic buffer net 204, this effectively disperses and absorbs impact force. When faced with impacts from foreign objects or vehicles, the elastic buffer net 204 can buffer the impact force through its own deformation, reducing direct damage to the guardrail body 1 and the power grid facilities behind it, significantly reducing the risk of power grid failure due to impact. Meanwhile, the arc-shaped cover 206 at the top and the composite snow-proof coating 207 can reduce the impact of ice and snow on the guardrail. The accumulation of snow at the top of the fence prevents structural deformation caused by excessive snow weight; the guide plate 208 and the water-draining layer 209 on the supporting base plate 205 can accelerate rainwater drainage and reduce rainwater erosion of the bottom of the fence. At the same time, the design of the connecting component 3 makes it easier to extend the fence by splicing. The connection block 303 and the connecting groove 301 cooperate to achieve quick positioning, while the adjusting bolt 305 and the connecting nut 306 ensure a firm connection. Meanwhile, the connecting plate 1 309 and the connecting plate 2 310 can further enhance the splicing stability.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A power grid safety fence, characterized in that, Including the guardrail body (1); The protective component (2) includes a reinforcing ring (201) for reinforcement and support. The reinforcing ring (201) is fixedly connected to the front of the guardrail body (1). A connecting rod (202) is fixedly connected to the inner wall of the reinforcing ring (201). A support plate (203) is fixedly connected to the front of the connecting rod (202). An elastic buffer net (204) is fixedly connected to one side of the support plate (203). A support base plate (205) is fixedly connected to the bottom of the guardrail body (1). The connecting component (3) includes a connecting groove (301) for connecting extension. The connecting groove (301) is opened on one side of the supporting base plate (205). An extension guardrail (302) is provided on one side of the guardrail body (1). A connecting block (303) is fixedly connected to one side. The connecting block (303) is movably connected to the inner wall of the connecting groove (301). A connecting hole (304) is opened on the top of the connecting block (303).

2. The power grid guardrail according to claim 1, characterized in that: The protective component (2) also includes an arc-shaped cover (206), which is fixedly connected to the top of the guardrail body (1), and the top of the arc-shaped cover (206) is fixedly connected with a composite snow-proof coating (207).

3. The power grid guardrail according to claim 1, characterized in that: The protective component (2) also includes a flow guide plate (208), which is fixedly connected to the front of the support base plate (205), and a hydrophobic layer (209) is fixedly connected to the top of the flow guide plate (208).

4. The power grid guardrail according to claim 1, characterized in that: The connecting assembly (3) further includes an adjusting bolt (305), which is threaded to the inside of the support base plate (205), threaded to the inner wall of the connecting hole (304), threaded to the side surface of the adjusting bolt (305) with a connecting nut (306), movably connected to the side surface of the adjusting bolt (305) with a connecting washer (307), and fixedly connected to the top of the adjusting bolt (305) with an adjusting block (308).

5. The power grid guardrail according to claim 1, characterized in that: The connecting component (3) further includes a connecting plate one (309), which is fixedly connected to one side of the guardrail body (1), and a connecting plate two (310) is fixedly connected to one side of the extended guardrail (302).

6. The power grid guardrail according to claim 1, characterized in that: The guardrail body (1) is fixedly connected to a guardrail rod (4), and the top of the guardrail rod (4) is fixedly connected to a connecting cone rod (5).

7. A power grid guardrail according to claim 4, characterized in that: The connecting nut (306) is movably connected to the bottom of the support base plate (205), and the connecting washer (307) is movably connected to the top of the support base plate (205).

8. A power grid guardrail according to claim 1, characterized in that: The reinforcing ring (201) is circular, the connecting rod (202) is cylindrical, and the support plate (203) is rectangular.

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