Water conservancy project slope protection net
By designing a water conservancy project slope protection network for water-transportation components and pumping components, the problem of difficulty in guiding diversion of existing slope protection networks is solved, timely diversion of flowing water and vegetation watering are achieved, and the risks of soil erosion and landslide are reduced.
Patent Information
- Application Number
- CN202422454179.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-10-11
AI Technical Summary
The existing slope protection net is difficult to guide and divert the flow of the slope surface in a timely manner, resulting in an increase in the erosion force when the flow rate increases, resulting in soil erosion and landslide.
A water conservancy project slope protection net including a water duct assembly and a protective net is designed. Through the combination of pipelines and support seats, the upward protruding structure of the transverse reinforcement is used to guide the flow water to the plug-in seat, and combine the water pumping assembly and the water pumping pipe to achieve timely guidance and diverting of the flow water.
It reduces the flow rate and erosion force when the flow water reaches the bottom of the slope, reduces the risk of soil erosion and landslide, and provides vegetation watering function.
Smart Images
Figure CN223202270U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy facilities, in particular to a slope protection net for water conservancy projects. Background Art
[0002] Slope protection nets are a common water conservancy facility, typically installed on slopes or side slopes to reduce soil erosion and landslides. Existing slope protection nets often only block and buffer water flowing through the slope, but are unable to effectively direct and divert it. This results in high water flow rates, and gravity significantly increases the scouring force of water as it reaches the bottom of the slope. This can easily lead to severe soil and rock loss and landslides at the bottom of the slope, highlighting the shortcomings of existing technologies. Utility Model Content
[0003] The purpose of the utility model is to provide a water conservancy project slope protection net to solve the technical problem that traditional slope protection nets are difficult to guide and divert slope water in a timely manner.
[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0005] A slope protection net for a water conservancy project includes a water flow component and a protective net. The water flow component includes a pipe and a support seat. The pipe is in a straight cylindrical shape. The pipe can be spliced end to end. The inner diameter of the pipe plug-in part is larger than the inner diameter of the non-plug-in part. The pipe runs through up and down. The pipe is plugged into the support seat. The left and right parts of the support seat are each plugged with ground nails at the front and back. The left and right parts of the pipe are each fixed with a plug-in seat. The protective net is fixed with multiple horizontal transverse reinforcements and multiple vertical longitudinal reinforcements. The rear end of the transverse reinforcement is flush with the rear end of the longitudinal reinforcement, and the front end of the transverse reinforcement is located in front of the front end of the longitudinal reinforcement. The middle part of the transverse reinforcement in the middle and lower parts of the protective net protrudes upward in the shape of a ridge. The left and right parts of the protective net are respectively plugged into the plug-in seat. The plug-in seat and the pipe are penetrated by multiple horizontal water troughs from top to bottom. The protective net is fastened to the plug-in seat by fasteners.
[0006] On the basis of the above technical solution, the water flow component is also equipped with a pumping component, which includes a pipe cap, a cable, a handle, and a counterweight ball. The upper end of the pipe at the top of the water flow component is connected with a pipe cap, and a cable is connected with the gap through the pipe cap. The upper end of the cable is fixed with a handle, and the lower end of the cable is fixed with a counterweight ball. The counterweight ball sinks in the water instead of floating. The diameter of the counterweight ball is equal to the inner diameter of the pipe at the non-connected part. The total length of the cable is sufficient for the counterweight ball to completely protrude from the bottom of the pipe at the bottom of the water flow component.
[0007] Based on the above technical solution, the water pumping component also includes a water pumping pipe and a water hole. The pipe at the bottom of the water flow component is connected with a vertical water pumping pipe. The joints between the pipes, the joints between the pipes and the support seat, and the joints between the pipes and the water pumping pipes are respectively bonded with adhesives. The inner diameter of the plugged part of the water pumping pipe is larger than the inner diameter of the non-plugged part. The inner diameter of the non-plugged part of the water pumping pipe is equal to the inner diameter of the non-plugged part of the pipe. The bottom end of the water pumping pipe is closed, and multiple water holes are passed through the bottom.
[0008] Compared with the existing technology, the utility model has the following advantages: the utility model, through the cooperation of the water-passing component and the protective net, can enable the water to flow toward the sockets on both sides under the guidance of the upward protruding structure in the middle of the transverse reinforcement when passing through the transverse reinforcement, and then be discharged into the pipeline through the water trough and flow into the water body below, thereby realizing timely guidance and diversion of the water, reducing the flow rate and scouring force of the water when it flows along the slope to the bottom of the slope, and reducing the soil and water loss caused thereby. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a schematic diagram of the shaft side structure of the utility model.
[0010] Figure 2 This is a front cross-sectional structural diagram of the utility model after the pipeline and the support seat are matched.
[0011] Figure 3 This is a schematic diagram of the shaft side structure after the cable and pipe cap are matched with each other.
[0012] In the figure: 1. Water flow assembly, 2. Protective net, 3. Pipe, 4. Support seat, 5. Ground nail, 6. Connector, 7. Horizontal reinforcement, 8. Longitudinal reinforcement, 9. Water trough, 10. Pumping assembly, 11. Pipe cap, 12. Cable, 13. Handle, 14. Counterweight ball, 15. Pumping pipe, 16. Water hole. DETAILED DESCRIPTION
[0013] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0014] like Figure 1-Figure 3The trough 6 of the trough 6 is a kind of trough that is fixed on the trough 2, and the trough 2 of the trough 3 is fixed on the trough 4.
[0015] The slope protection net is laid on the slope or the slope surface of the slope protection, and the support seat 4 is fixed by inserting the ground nails 5 into the slope surface, so that the middle part of the transverse rib 7 protrudes upward along the slope surface, so that the protection net 2 is laid on the slope surface. When water flows on the slope surface, the water passes through the transverse ribs 7 one by one, and then flows toward the sockets 6 on both sides under the guidance of the upward protruding structure in the middle, and then is discharged into the pipe 3 through the water trough 9 and flows into the water body below, thereby realizing timely guidance and diversion of the water.
[0016] The water flow component 1 is also equipped with a pumping component 10, which includes a pipe cap 11, a cable 12, a handle 13, and a counterweight ball 14. The pipe cap 11 is inserted into the upper end of the pipe 3 at the top of the water flow component 1, and the cable 12 is inserted through the gap of the pipe cap 11. The handle 13 is fixed to the upper end of the cable 12, and the counterweight ball 14 is fixed to the lower end of the cable 12. The counterweight ball 14 sinks in the water instead of floating. The diameter of the counterweight ball 14 is equal to the inner diameter of the pipe 3 at the non-connected part. The total length of the cable 12 is sufficient for the counterweight ball 14 to completely protrude from the bottom of the pipe 3 at the bottom of the water flow component 1.
[0017] Furthermore, the bottom of the pipe 3 at the bottom of the water-passing component 1 is inserted into the water body below the slope protection. When it is necessary to water the vegetation on the slope protection surface, the handle 13 is manually pulled and released, and the counterweight ball 14 can move up and down along the pipe 3, thereby pushing the water in the pipe 3 at the bottom of the water-passing component 1 to rise along the pipe 3, and then be discharged one by one from the water trough 9, and then the soil around the water-passing component 1 can be moistened.
[0018] The water pumping component 10 also includes a water pumping pipe 15 and a water hole 16. The pipe 3 at the bottom of the water passing component 1 is connected with a vertical water pumping pipe 15. The joints between the pipes 3 and 3, the joints between the pipes 3 and the support seat 4, and the joints between the pipes 3 and the water pumping pipe 15 are respectively bonded with adhesives. The inner diameter of the plugged part of the water pumping pipe 15 is larger than the inner diameter of the non-plugged part. The inner diameter of the non-plugged part of the water pumping pipe 15 is equal to the inner diameter of the non-plugged part of the pipe 3. The bottom end of the water pumping pipe 15 is closed, and a plurality of water holes 16 are passed through the bottom.
[0019] Furthermore, when the bottom of the pipe 3 at the bottom of the water-passing assembly 1 is inserted into the water body below the slope protection, the suction pipe 15 and the water hole 16 must have been immersed in the water body. At this time, the water hole 16 can allow water to pass freely, and at the same time can block some debris from entering the pipe 3 and the suction pipe 15, thereby reducing the jamming of the counterweight ball 14 in the pipe 3 caused by debris, and the slope water can further reduce the scouring force when it is discharged from the pipe 3, the suction pipe 15 and the water hole 16.
[0020] The above is a preferred embodiment of the present invention. For ordinary technicians in this field, based on the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, replacements and variations made to the implementation methods are still within the scope of protection of the present invention.
Claims
1. A water conservancy project slope protection net, comprising a water flow component (1) and a protection net (2), characterized in that: The water-passing assembly (1) comprises a pipe (3) and a support seat (4). The pipe (3) is in a straight cylindrical shape. The pipe (3) can be spliced end to end. The inner diameter of the plugged portion of the pipe (3) is larger than the inner diameter of the non-plugged portion. The pipe (3) runs through the upper and lower parts. The pipe (3) is plugged into the support seat (4). The left and right parts of the support seat (4) are each plugged with a ground nail (5) at the front and rear. The left and right parts of the pipe (3) are each fixed with a plug seat (6). The protective net (2) is composed of a plurality of horizontal cross bars. (7) and a plurality of vertical longitudinal ribs (8), the rear end of the transverse rib (7) is flush with the rear end of the longitudinal rib (8), the front end of the transverse rib (7) is located in front of the front end of the longitudinal rib (8), the middle part of the transverse rib (7) in the middle and lower parts of the guard net (2) protrudes upward in a ridge shape, the left and right parts of the guard net (2) are respectively plugged into the socket (6), the socket (6) and the pipe (3) are penetrated from top to bottom by a plurality of horizontal water troughs (9), and the guard net (2) is fastened to the socket (6) by fasteners.
2. A water conservancy project slope protection net according to claim 1, characterized in that: The water-passing assembly (1) is also equipped with a pumping assembly (10), which includes a pipe cap (11), a cable (12), a handle (13), and a counterweight ball (14). The upper end of the pipe (3) at the top of the water-passing assembly (1) is plugged with a pipe cap (11), and the pipe cap (11) is plugged with a cable (12) through a gap. The upper end of the cable (12) is fixed with a handle (13), and the lower end of the cable (12) is fixed with a counterweight ball (14). The counterweight ball (14) sinks in water but does not float. The diameter of the counterweight ball (14) is equal to the inner diameter of the pipe (3) at a non-plugged portion. The total length of the cable (12) is sufficient for the counterweight ball (14) to completely protrude from the bottom penetration of the pipe (3) at the bottom of the water-passing assembly (1).
3. A water conservancy project slope protection net according to claim 2, characterized in that: The water pumping assembly (10) further comprises a water pumping pipe (15) and a water hole (16). The pipe (3) at the bottom of the water-passing assembly (1) is plugged with a vertical water pumping pipe (15). The plugging points of the pipes (3) and the pipes (3), the plugging points of the pipes (3) and the support seat (4), and the plugging points of the pipes (3) and the water pumping pipe (15) are respectively bonded using adhesives. The inner diameter of the plugging portion of the water pumping pipe (15) is larger than the inner diameter of the non-plugging portion. The inner diameter of the non-plugging portion of the water pumping pipe (15) is equal to the inner diameter of the non-plugging portion of the pipe (3). The bottom end of the water pumping pipe (15) is closed, and a plurality of water holes (16) are passed through the bottom.