Water conservancy ecological slope protection net

Abstract

The utility model discloses a water conservancy ecological slope protection net, and particularly relates to the field of water conservancy project, which comprises a rear plate, a buffer mechanism is arranged on the rear plate, the buffer mechanism comprises a guide groove fixed on the front end face of the rear plate, an ejector pin is arranged in the guide groove in a sliding mode, a touch switch is fixedly arranged in the guide groove, and an air bag is arranged on the front end face of the rear plate. Two inflation pipes are fixedly arranged at the rear end of the air bag, inflation pumps are fixedly arranged at the bottoms of the two inflation pipes, and four dampers are fixedly arranged on the front end face of the rear plate. When stone blocks touch the steel wire rope net, the light touch switch can start the air inflation pump, air is inflated into the air bag through the air inflation pipe, the air bag is rapidly opened, and therefore the effect of buffering and releasing force on the falling stone is achieved, and the mechanism can effectively reduce damage caused by the fact that the stone blocks directly impact the steel wire rope net. And the reliability and durability of the protection system are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, and more specifically, to a water conservancy ecological slope protection net. Background Art

[0002] Slope protection refers to a series of measures taken to prevent slope erosion, including paving and planting. Slope protection nets, as one of the common protective materials, are usually installed at the edge of water conservancy projects to protect the ground from the impact of falling stones. Strong and durable slope protection nets are usually installed at the edge of water conservancy projects to block and fix possible falling stones to prevent them from impacting or damaging the ground. These slope protection nets are usually woven from high-strength steel wires with good corrosion resistance and wear resistance, which can effectively protect the slopes of water conservancy projects and the surrounding environment.

[0003] After searching, the patent with announcement number CN220888509U discloses a slope protection net. Pulling the first handle upwards causes the first pull rod to drive the limiting tooth block to move upwards away from the rack and compress the first supporting spring. At this time, the movable slider can move laterally in the movable slide groove, which can drive the supporting rod to move in an arc shape and change the inclination angle of the slope protection net frame on the supporting plate. It is suitable for a variety of mountain shapes and is not easy to make the slope protection net frame bend and damaged on uneven slopes. After determining the angle, release the first handle. Under the elastic force of the first supporting spring, the limiting tooth block moves downward and embeds into the rack to complete the fixation.

[0004] However, the above equipment has the following defects: although the above equipment can adjust the angle of the mesh frame according to different mountain shapes, its protection ability against falling stones still has certain limitations. When larger stones hit the mesh frame, it is easy to cause the mesh frame to deform. At the same time, the gear rack connected to the mesh frame will also be damaged, and even thread slippage may occur. Utility Model Content

[0005] In order to overcome the above defects of the prior art, a water conservancy ecological slope protection net is provided to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A water conservancy ecological slope protection net, comprising a rear plate, on which a buffer mechanism is provided;

[0008] The buffer mechanism comprises a guide groove fixed on the front end surface of the rear plate, a thimble is slidably arranged in the guide groove, a touch switch is fixed in the guide groove, an air bag is arranged on the front end surface of the rear plate, two inflation tubes are fixed at the rear end of the air bag, an inflation pump is fixed at the bottom of the two inflation tubes, and four shock absorbers are fixed on the front end surface of the rear plate;

[0009] Through the above technical solution, the combination of the wire rope net and the squeeze shock absorber can effectively block smaller stones, and when larger stones hit the wire rope net, the squeeze shock absorber can provide a buffering effect to reduce the impact force on the structure. At the same time, the thimble on the wire rope net is combined with the touch switch in the guide groove to accurately control the opening of the air pump. In this way, when the stone touches the wire rope net, the touch switch will start the air pump, fill the air bag with gas through the inflation pipe, and quickly expand the air bag, thereby achieving the effect of buffering the falling stone.

[0010] Furthermore, a slide block is fixedly provided on the front end surface of the rear plate, and a first sliding block is slidably provided in the slide block;

[0011] Through the above technical solution, the slide block can slide in the first sliding block.

[0012] Furthermore, a frame is fixedly provided on the front end surface of the first sliding block, and a mounting plate is provided at the bottom of the frame;

[0013] Through the above technical solution, a frame is provided to install the wire rope net, and a mounting plate is provided to fix the device on the ground.

[0014] Furthermore, a reinforcing plate is fixedly provided in the frame, and two steel wire rope nets are fixedly provided in the frame;

[0015] Through the above technical solution, two layers of wire rope nets are arranged in the frame, and a reinforcing plate is arranged between the two wire rope nets, which can effectively increase the impact resistance of the wire rope net. When stones hit the wire rope net, the reinforcing plate will disperse and absorb part of the impact force and transfer it to the wire rope net, thereby reducing the pressure on the wire rope net. In addition, the setting of two layers of wire rope nets can also improve the reliability and durability of the entire protection system.

[0016] Furthermore, three guide slots are provided in the mounting plate, and three second sliding blocks are fixedly provided at the bottom of the frame;

[0017] Through the above technical solution, the guide slot can slide in the second sliding block.

[0018] Furthermore, mounting grooves are provided on both sides of the mounting plate, and mounting blocks are slidably provided in the two mounting grooves;

[0019] Through the above technical solution, when it is necessary to add a slope protection net, it is only necessary to insert the installation block into the installation groove, and connect the two installation grooves to play a guiding role.

[0020] Furthermore, an extension plate is fixedly provided at the rear end of the mounting plate, and a plurality of connecting plates are fixedly provided at the top of the mounting plate;

[0021] Through the above technical solution, the slope protection net can be extended by bolting the connecting plate, and the extension plate is provided to facilitate the installation of the first reinforcing rib.

[0022] Furthermore, three first reinforcing ribs are fixedly provided on the top of the extension plate, and second reinforcing ribs are fixedly provided on the bottom of the three first reinforcing ribs;

[0023] Through the above technical solution, the rear plate can be supported by the first reinforcing ribs and the second reinforcing ribs.

[0024] Technical effects and advantages of the utility model:

[0025] 1. The utility model proposes a water conservancy ecological slope protection net, which can effectively block smaller stones through the combination of wire rope net and extrusion shock absorber, and when larger stones hit the wire rope net, the extrusion shock absorber can provide a buffering effect to reduce the impact force on the structure. At the same time, the thimble on the wire rope net is combined with the touch switch in the guide groove to accurately control the opening of the air pump. In this way, when the stone touches the wire rope net, the touch switch will start the air pump, and the gas will be filled into the air bag through the inflation pipe, so that the air bag will be quickly expanded, thereby achieving the effect of buffering the falling stone. This mechanism can effectively reduce the damage caused by the stone directly hitting the wire rope net, and improve the reliability and durability of the protection system.

[0026] 2. The utility model proposes a water conservancy ecological slope protection net, in which two layers of wire rope nets are arranged in the frame, and a reinforcing plate is arranged between the two wire rope nets, which can effectively increase the impact resistance of the wire rope net. When stones hit the wire rope net, the reinforcing plate will disperse and absorb part of the impact force and transfer it to the wire rope net, thereby reducing the pressure on the wire rope net. In addition, the setting of the two layers of wire rope nets can also improve the reliability and durability of the entire protection system, and prevent the failure of the entire structure after the single-layer wire rope net is damaged. Therefore, this design is a relatively safer and more reliable solution, which can ensure the normal operation of the protection system and effectively protect the safety of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A structural diagram proposed for the utility model;

[0028] Figure 2 A semi-sectional structural diagram of the utility model;

[0029] Figure 3 This is a structural diagram of the inflation device proposed by the utility model;

[0030] Figure 4 This is the structural diagram of the wire rope net proposed by the utility model;

[0031] Figure 5 This is a structural diagram of the rear plate proposed by the utility model.

[0032] The accompanying drawings are marked as follows: 1. rear plate; 2. guide groove; 3. ejector pin; 4. touch switch; 5. airbag; 6. inflation tube; 7. inflation pump; 8. shock absorber; 9. slide block; 10. first slider; 11. frame; 12. mounting plate; 13. reinforcement plate; 14. wire rope net; 15. guide slide; 16. second slider; 17. mounting groove; 18. mounting block; 19. extension plate; 20. connecting plate; 21. first reinforcement rib; 22. second reinforcement rib. DETAILED DESCRIPTION

[0033] 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.

[0034] As attached Figure 1-5 The water conservancy ecological slope protection net shown includes a rear plate 1, on which a buffer mechanism is provided;

[0035] The buffer mechanism includes a guide groove 2 fixed on the front end face of the rear plate 1, a thimble 3 is slidably arranged in the guide groove 2, a touch switch 4 is fixed in the guide groove 2, an air bag 5 is arranged on the front end face of the rear plate 1, two air-filling tubes 6 are fixed at the rear end of the air bag 5, an air pump 7 is fixed at the bottom of the two air-filling tubes 6, and four shock absorbers 8 are fixed on the front end face of the rear plate 1. Through the combination of the wire rope net 14 and the extrusion shock absorber 8, smaller stones can be effectively blocked, and when larger stones hit the wire rope net 14, the extrusion shock absorber 8 can provide a buffering effect to reduce the impact force on the structure. At the same time, the thimble 3 on the wire rope net 14 is combined with the touch switch 4 in the guide groove 2, which can accurately control the opening of the air pump 7. In this way, when the stone touches the wire rope net, the touch switch will start the air pump 7, and the gas will be filled into the air bag 5 through the air-filling tube 6, so that the air bag 5 will be quickly expanded, thereby achieving the effect of buffering the falling stone.

[0036] In some embodiments, according to Figure 1-5As shown, a slide block 9 is fixedly provided on the front end face of the rear plate 1, a first slider 10 is slidably provided in the slide block 9, the slide block 9 can slide in the first slider 10, a frame 11 is fixedly provided on the front end face of the first slider 10, a mounting plate 12 is provided at the bottom of the frame 11, the frame 11 can be used to install a wire rope net 14, the mounting plate 12 can be used to fix the device on the ground, a reinforcing plate 13 is fixedly provided in the frame 11, two wire rope nets 14 are fixedly provided in the frame 11, two layers of wire rope nets 14 are provided in the frame 11, and a reinforcing plate 13 is provided between the two wire rope nets 14, which can effectively increase the impact resistance of the wire rope net 14, when a stone hits the wire rope net, the reinforcing plate 13 will disperse and absorb part of the impact force, and transfer it to the wire rope net 14, thereby reducing the pressure on the wire rope net 14, in addition, the setting of the two layers of wire rope nets 14 can also improve the overall protection The reliability and durability of the system, three guide slots 15 are opened in the mounting plate 12, three second sliders 16 are fixedly provided at the bottom of the frame 11, the guide slots 15 can slide in the second sliders 16, mounting slots 17 are opened on both sides of the mounting plate 12, and mounting blocks 18 are slidably provided in the two mounting slots 17. When it is necessary to increase the slope protection net, only the mounting block 18 needs to be inserted into the mounting slot 17, and the two mounting slots 17 are connected to play a guiding role. An extension plate 19 is fixedly provided at the rear end of the mounting plate 12, and a plurality of connecting plates 20 are fixedly provided on the top of the mounting plate 12. The slope protection net can be extended by bolting the connecting plates 20. The extension plate 19 is provided to facilitate the installation of the first reinforcing rib 21. Three first reinforcing ribs 21 are fixedly provided on the top of the extension plate 19, and second reinforcing ribs 22 are fixedly provided at the bottom of the three first reinforcing ribs 21. The rear plate 1 can be supported by the first reinforcing ribs 21 and the second reinforcing ribs 22.

[0037] Working principle of the utility model: when the utility model is used, it is only necessary to install the mounting plate 12 under the slope to prevent the stones rolling down the slope from hitting the road. The smaller stones will be blocked by the wire rope net 14. When the larger stones hit the wire rope net 14, the wire rope net 14 squeezes the shock absorber 8 for buffering, and the ejector pin 3 on the wire rope net 14 touches the touch switch 4 in the guide groove 2 to control the air pump 7 to start. The air can be filled into the air bag 5 through the air pipe 6 on the air pump 7 to make the air bag 5 open, thereby setting up In order to buffer the falling stones instead of directly causing the stones to hit the wire rope net 14, two layers of wire rope nets 14 are arranged in the frame 11, and a reinforcing plate 13 is arranged between the two wire rope nets 14, which can effectively increase the impact resistance of the wire rope net 14. Mounting grooves 17 are opened on both sides of the mounting plate 12. When it is necessary to increase the slope protection net, it is only necessary to insert the mounting block 18 into the mounting groove 17, and connect the two mounting grooves 17 to play a guiding role. Finally, the connecting plate 20 is connected by bolts to extend the slope protection net.

Claims

1. A water conservancy ecological slope protection net, comprising a rear plate (1), characterized in that: The rear plate (1) is provided with a buffer mechanism; The buffer mechanism comprises a guide groove (2) fixed on the front end surface of the rear plate (1), a thimble (3) is slidably provided in the guide groove (2), a touch switch (4) is fixed in the guide groove (2), an air bag (5) is provided on the front end surface of the rear plate (1), two inflation tubes (6) are fixed at the rear end of the air bag (5), an inflation pump (7) is fixed at the bottom of the two inflation tubes (6), and four shock absorbers (8) are fixed on the front end surface of the rear plate (1).

2. The water conservancy ecological slope protection net according to claim 1 is characterized by: A slide block (9) is fixedly provided on the front end surface of the rear plate (1), and a first sliding block (10) is slidably provided inside the slide block (9).

3. The water conservancy ecological slope protection net according to claim 2 is characterized by: A frame (11) is fixedly provided on the front end surface of the first sliding block (10), and a mounting plate (12) is provided at the bottom of the frame (11).

4. The water conservancy ecological slope protection net according to claim 3 is characterized by: A reinforcing plate (13) is fixedly arranged inside the frame (11), and two steel wire rope nets (14) are fixedly arranged inside the frame (11).

5. The water conservancy ecological slope protection net according to claim 3 is characterized by: Three guide slots (15) are provided in the mounting plate (12), and three second sliding blocks (16) are fixedly provided at the bottom of the frame (11).

6. The water conservancy ecological slope protection net according to claim 3 is characterized by: Both sides of the mounting plate (12) are provided with mounting grooves (17), and mounting blocks (18) are slidably arranged in the two mounting grooves (17).

7. The water conservancy ecological slope protection net according to claim 3 is characterized by: An extension plate (19) is fixedly provided at the rear end of the mounting plate (12), and a plurality of connection plates (20) are fixedly provided at the top of the mounting plate (12).

8. The water conservancy ecological slope protection net according to claim 7 is characterized by: Three first reinforcing ribs (21) are fixedly provided on the top of the extension plate (19), and second reinforcing ribs (22) are fixedly provided on the bottom of the three first reinforcing ribs (21).

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