Slope protection fence for water conservancy project

Abstract

The utility model relates to the technical field of hydraulic engineering slope protection fences, in particular to a hydraulic engineering slope protection fence which comprises two fence rods, a fence net and a blocking mechanism, the fence net and the blocking mechanism are fixedly installed between the two fence rods, and the blocking mechanism used for blocking small animals from climbing over the fence is arranged on one side of the fence net. The blocking mechanism comprises a supporting rod fixedly installed between the two fence rods, an anti-climbing assembly is arranged on one side of the supporting rod, and a reinforcing assembly is arranged at the bottom of the fence net. The two fence rods and the fence net can be matched for use to block and protect the periphery of a canal, and during protection, small animals can be effectively prevented from climbing and crossing the fence through the anti-climbing assembly above the fence net and are prevented from entering the canal area to cause damage and pollution, and meanwhile, the safety of the canal is improved. The reinforcing assemblies can enhance the overall stability and impact resistance of the fence, and use stability of the fence in a severe environment is ensured.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic slope protection fence technology, and in particular to a slope protection fence for hydraulic engineering. Background Technology

[0002] Aqueduct slope protection fencing is a specialized protective facility used on the slopes of aqueducts to ensure their stability and safety, and to prevent people, animals, and debris from entering and causing damage or pollution. This type of fencing is widely used in water conservancy projects such as irrigation canals, drainage canals, rivers, and embankments.

[0003] As shown in the reference case "A Slope Protection Fence for Water Conservancy Projects" (Announcement No. CN220414141U), the prefabricated outer frame and multiple connecting frames not only enable the rapid construction of the slope protection, but also make the entire construction process simple and convenient. Compared with existing technologies, the use of slope protection wire mesh for small irrigation canals not only allows for rapid splicing, but also greatly improves the slope protection effect, reduces soil erosion, and increases safety.

[0004] Existing irrigation canal slope protection fences generally adopt a mesh barrier structure. Although it can prevent large animals and debris from entering to a certain extent, the mesh structure provides gripping points, allowing some agile small animals to easily climb over the mesh fence and enter the irrigation canal area, or even crawl into the gaps, causing pollution or damage to the irrigation canal and the surrounding environment.

[0005] Therefore, a slope protection fence for water conservancy projects is proposed to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a slope protection fence for water conservancy projects in order to solve the above-mentioned problems. It improves the problem that the existing slope protection fences for water channels generally adopt a mesh barrier structure. Although it can block large animals and debris from entering to a certain extent, the mesh structure provides gripping points, and some flexible small animals can easily climb over the mesh fence and enter the water channel area, or even crawl into the gaps, causing pollution or damage to the water channel and the surrounding environment.

[0007] This utility model achieves the above-mentioned objectives through the following technical solution: a slope protection fence for water conservancy projects, comprising: two fence posts, a fence net fixedly installed between the two fence posts, and a blocking mechanism for preventing small animals from climbing over the fence. The blocking mechanism is located on one side of the fence net, wherein the blocking mechanism includes a support rod fixedly installed between the two fence posts, an anti-climb component is provided on one side of the support rod, and a reinforcement component is provided at the bottom of the fence net. The fence net can be used in conjunction with the two fence posts to block and protect the area around the water channel. During protection, the anti-climb component above the fence net can effectively prevent small animals from climbing and crossing the fence, avoiding them from entering the water channel area and causing damage and pollution. At the same time, the reinforcement component can enhance the overall stability and impact resistance of the fence, ensuring the stability of the fence in harsh environments.

[0008] Preferably, the anti-climb component includes a roller rotatably mounted on the outside of the support rod. Multiple contact sliders are fixedly mounted on the surface of the roller. The multiple contact sliders are all triangular in shape and made of stainless steel. The triangular contact sliders provide an irregular gripping surface, which not only increases the difficulty for the climber, but also causes the roller to rotate immediately when subjected to external force, making it impossible for the climber to gain leverage and effectively preventing the climber from climbing over.

[0009] Preferably, multiple pulleys are rotatably mounted on both sides of the roller, and the multiple pulleys are arranged in a ring around one side of the roller. When the roller is rotated by an external force, the ring pulleys will also move synchronously with the rotation of the roller, ensuring that even if the climber wants to find a foothold on both sides of the roller, he will not be able to get any leverage due to the rolling of the pulleys.

[0010] Preferably, the fence post is L-shaped, and multiple rotating rods are fixedly installed on one side of the fence post. All the rotating rods are located on top of the rollers. The cooperation between the rollers and the rotating rods forms a double-layer protection system. The rotation of the rollers and the rotation of the rotating rods together prevent climbing behavior, ensuring that no matter which angle you climb from, you will encounter a rotation obstacle.

[0011] Preferably, the surface of the rotating rod is fixedly equipped with multiple protective spikes, the tips of which are all curved. The curved design of the protective spikes makes it impossible for climbers to obtain a stable fulcrum when gripping the rotating rod, and the rotation of the rotating rod increases the difficulty of climbing, further preventing small animals or people from climbing over the fence.

[0012] Preferably, the reinforcement component includes a fixing plate fixedly installed between two fence posts, and reinforcement plates are fixedly installed on both sides of the fixing plate. The fixing plate and the reinforcement plates on both sides are combined to form a triangular support structure, which effectively disperses external forces and improves stability.

[0013] Preferably, both reinforcing plates are L-shaped, and ground nails are fixedly installed at the bottom of both reinforcing plates. The structure of the L-shaped reinforcing plates increases the support of the fence and disperses the impact of external forces, while the ground nails firmly anchor the fence to the ground, effectively improving the fence's wind resistance and impact resistance.

[0014] The beneficial effects of this utility model are:

[0015] 1. Two fence posts can be used in conjunction with a fence net to block and protect the area around the water channel. When protecting the area, the anti-climbing components on the top of the fence net can effectively prevent small animals from climbing and jumping over the fence, preventing them from entering the water channel area and causing damage and pollution. At the same time, the reinforcement components can enhance the overall stability and impact resistance of the fence, ensuring the stability of the fence in harsh environments.

[0016] 2. The fixed plate and the reinforcement plates on both sides combine to form a triangular support structure, which effectively disperses external forces and improves the stability of the fence. The structure of the L-shaped reinforcement plate increases the support of the fence and disperses the impact of external forces, while the ground nails firmly anchor the fence to the ground, effectively improving the fence's wind resistance and impact resistance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the blocking mechanism structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the anti-climb component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the reinforcement component structure of this utility model.

[0021] In the diagram: 1. Fence post; 2. Fence net; 3. Barrier mechanism; 31. Support post; 32. Anti-climb component; 321. Roller; 322. Contact slider; 323. Pulley; 324. Rotating rod; 325. Protective spikes; 33. Reinforcing component; 331. Fixing plate; 332. Reinforcing plate; 333. Ground stake. Detailed Implementation

[0022] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In practical implementation: such as Figure 1-4 As shown, a slope protection fence for water conservancy projects includes: two fence posts 1, a fence net 2 fixedly installed between the two fence posts 1, and a blocking mechanism 3. The blocking mechanism 3, used to prevent small animals from climbing over the fence, is set on one side of the fence net 2. The blocking mechanism 3 includes a support rod 31 fixedly installed between the two fence posts 1, an anti-climb component 32 set on one side of the support rod 31, and a reinforcement component 33 set at the bottom of the fence net 2. It can be used in conjunction with the two fence posts 1 and the fence net 2 to block and protect the area around the water channel. During protection, the anti-climb component 32 on the top of the fence net 2 can effectively prevent small animals from climbing and climbing over the fence, avoiding them from entering the water channel area and causing damage and pollution. At the same time, the reinforcement component 33 can enhance the overall stability and impact resistance of the fence, ensuring the stability of the fence in harsh environments.

[0024] like Figure 2 and Figure 3 As shown, the anti-climb component 32 includes a roller 321 rotatably mounted on the outside of the support rod 31. Multiple contact sliders 322 are fixedly mounted on the surface of the roller 321. These contact sliders 322 are all triangular in shape and made of stainless steel. The triangular contact sliders 322 provide an irregular gripping surface, increasing the difficulty for climbers. Furthermore, the roller 321 rotates immediately when subjected to external force, preventing climbers from using leverage and effectively preventing them from climbing over. Multiple pulleys 323 are rotatably mounted on both sides of the roller 321, arranged in a ring around one side of the roller 321. When the roller 321 rotates under external force, the surrounding pulleys 323 move synchronously with the rotation of the roller 321, ensuring that even if a climber attempts to climb over, the roller 321 will still be able to grip the roller. Climbers attempting to find footholds on either side of the rollers 321 will find themselves unable to gain leverage due to the rotation of the pulleys 323. The fence post 1 is L-shaped, with multiple rotating rods 324 fixedly installed on one side. These rotating rods 324 are all located on top of the rollers 321. The combination of the rollers 321 and the rotating rods 324 forms a double-layer protection system. The rotation of the rollers 321 and the rotation of the rotating rods 324 together prevent climbing, ensuring that no matter the angle from which one climbs, a rotational obstacle will be encountered. Multiple protective spikes 325 are fixedly installed on the surface of the rotating rods 324, with the tips of the spikes 325 all curved. The curved design of the spikes 325 prevents climbers from obtaining a stable foothold when gripping the rotating rods 324, while the rotation of the rotating rods 324 increases the difficulty of climbing, further preventing small animals or people from climbing over the fence.

[0025] like Figure 2 and Figure 4As shown, the reinforcement component 33 includes a fixing plate 331 fixedly installed between two fence posts 1. Reinforcing plates 332 are fixedly installed on both sides of the fixing plate 331. The fixing plate 331 and the reinforcing plates 332 on both sides are combined to form a triangular support structure, which effectively disperses external forces and improves stability. Both reinforcing plates 332 are set in an L shape. Ground nails 333 are fixedly installed at the bottom of both reinforcing plates 332. The structure of the L-shaped reinforcing plate 332 increases the support of the fence and disperses the impact of external forces, while the ground nails 333 firmly anchor the fence to the ground, effectively improving the fence's wind resistance and impact resistance.

[0026] In use, the triangular contact slider 322 provides an irregular gripping surface, which not only increases the difficulty for climbers, but also causes the roller 321 to rotate immediately when subjected to external force, preventing climbers from gaining leverage and effectively preventing them from climbing over. The pulleys 323 are arranged in a ring around one side of the roller 321. When the roller 321 rotates under external force, the surrounding pulleys 323 also move synchronously with the rotation of the roller 321, ensuring that even if the climber tries to find a foothold on either side of the roller 321, the rolling of the pulleys 323 will prevent them from gaining leverage. The roller 321 and the rotating rod... The combination of 324 forms a double-layer protection system. The rotation of the roller 321 and the rotation of the rotating rod 324 together prevent climbing behavior, ensuring that no matter which angle you climb from, you will encounter a rotating obstacle. The bending design of the protective spike 325 makes it impossible for climbers to obtain a stable foothold when gripping the rotating rod 324. The rotation of the rotating rod 324 increases the difficulty of climbing, further preventing small animals or people from climbing over the fence. The structure of the L-shaped reinforcement plate 332 increases the support of the fence and disperses the impact of external forces, while the ground stakes 333 firmly anchor the fence to the ground, effectively improving the fence's wind resistance and impact resistance.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A slope protection fence for hydraulic engineering, characterized by, Include: Two fence rods (1), two said fence rods (1) between the fixed installation of fence net (2); Blocking mechanism (3), for blocking small animals to climb over the fence said blocking mechanism (3) is provided on one side of the fence net (2); Wherein, the blocking mechanism (3) includes a fixedly installed between the two fence rods (1) of the support rod (31), one side of the support rod (31) is provided with anti-climb assembly (32), the bottom of the fence net (2) is provided with reinforcing assembly (33); The anti-climb assembly (32) includes a rotatingly installed outside the support rod (31) of the roller (321), the surface of the roller (321) is fixedly installed with a plurality of contact sliders (322), a plurality of said contact sliders (322) are provided in triangular shape.

2. The slope protection fence for hydraulic engineering according to claim 1, characterized in that: Both sides of the roller (321) are rotatably installed with a plurality of pulleys (323), and a plurality of said pulleys (323) are arranged in a ring shape on one side of the roller (321).

3. The slope protection fence for hydraulic engineering according to claim 1, characterized in that: The fence rod (1) is provided in L shape, a plurality of rotating rods (324) are fixedly installed on one side of the fence rod (1), and a plurality of said rotating rods (324) are located at the top of the roller (321).

4. The slope protection fence for hydraulic engineering according to claim 3, characterized in that: The surface of the rotating rod (324) is fixedly installed with a plurality of protective thorns (325), and the top end of a plurality of said protective thorns (325) is provided in curved shape.

5. The slope protection fence for hydraulic engineering according to claim 1, characterized in that: The reinforcing assembly (33) includes a fixedly installed between the two fence rods (1) of the fixed plate (331), and the both sides of the fixed plate (331) are fixedly installed with reinforcing plates (332).

6. The slope protection fence for hydraulic engineering according to claim 5, characterized in that: Both said reinforcing plates (332) are provided in L shape, and both said reinforcing plates (332) are fixedly installed with ground nails (333) at the bottom.

Images