Water conservancy water and soil conservation net

Abstract

A water conservancy water and soil conservation net, including holding net, mounting plate, bush, connecting rod, control position rod, rod, positioning column, side taper rod, the holding net connects the slope body, the holding net outside has fixed edge, fixed edge connects mounting plate, mounting plate connects slope body, mounting plate both sides have a plurality of positioning taper rod, positioning taper rod inserts into the slope body, mounting plate upper portion has a supporting sleeve, supporting sleeve connects cover plate, mounting plate lower portion connects positioning column, positioning column inserts into the slope body, positioning column lower end has sharp taper, positioning column both sides have taper rod perforation, taper rod perforation is adapted to side taper rod, side taper rod inner end passes through taper rod perforation, side taper rod outer end inserts into the slope body.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy engineering, and in particular to a water and soil conservation network for water conservancy projects. Background Technology

[0002] An existing patent (publication number: CN214245594U) proposes a composite soil and water conservation net for water conservancy projects, including an installation plate, horizontal bars, and vertical bars. A support frame is rotatably connected to the installation plate, and a mesh plate is connected to the lower end of the support frame. Horizontal bars and vertical bars are snapped together on the mesh plate. The lower end of the horizontal bar has a slot, and the upper end of the vertical bar is slidably connected to a locking block. The slot and locking block engage in a locking mechanism. The horizontal bars and vertical bars divide the space on the mesh plate into multiple planting troughs. However, this device lacks anchoring points between the "support frame" and the slope, making it prone to slippage due to insecure fixing caused by rainwater erosion, leading to slope surface collapse and presenting drawbacks. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of existing technologies by providing a soil and water conservation net that strengthens the stability and positioning of the net through multiple anchoring methods, preventing it from slipping due to rainwater erosion, avoiding slope surface collapse, and improving the soil and water conservation effect of water conservancy projects. Furthermore, it allows for flexible adjustment of the insertion depth of the side cone rods according to different geological conditions of water conservancy projects, meeting diverse usage needs, improving the environmental adaptability of the device, and facilitating operation, thereby increasing the efficiency of soil and water conservation net installation in water conservancy projects.

[0004] The objective of this utility model is achieved through the following technical solution: A soil and water conservation net for water conservancy projects includes a conservation net, an installation plate, a rotating sleeve, a connecting rod, a control rod, a lever, a positioning column, and side cone rods. The conservation net is connected to the slope. The outer side of the conservation net has a fixed edge, which is connected to the installation plate. The installation plate is connected to the slope. Multiple positioning cone rods are located on both sides of the installation plate and are inserted into the slope. The upper part of the installation plate has a support sleeve, which is connected to a cover plate. The lower part of the installation plate is connected to the positioning column, which is inserted into the slope. The lower end of the positioning column has a pointed cone, and both sides of the positioning column have cone rod through holes that are adapted to the side cone rods. The inner end of the side cone rod passes through the cone rod through the cone rod through the hole, and the outer end of the side cone rod is inserted into the slope.

[0005] The supporting sleeve of this utility model has a placement groove in the middle, which is adapted to the rotating sleeve. The placement groove is connected to the rotating sleeve. The rotating sleeve has a worm gear on the outside. The rotating sleeve is connected to the control rod by screws. The screws are connected to the rotating sleeve and the control rod in sequence. The control rod passes through the supporting sleeve, the lever, and the rotating sleeve in sequence. The two ends of the control rod are connected to the lever by threads.

[0006] The supporting sleeve of this utility model has sliding holes on both sides, a lever hole on the side cone rod, and a sliding groove on the positioning column. The sliding groove, lever hole, and sliding hole are adapted to the lever. The lever passes through the sliding hole and lever hole in sequence, and the lower end of the lever is connected to the sliding groove. The lever slides in the sliding groove. Beneficial effects

[0007] This utility model of retaining net increases the connection strength between the net and the mounting plate by fixing the edges, avoiding the loss of slope cover due to net deformation. The retaining net also intercepts slope runoff, slows down water flow, and reduces soil erosion. The mounting plate and its anchoring structure provide stable support for the retaining net, strengthen the net's laying firmness, prevent it from sliding due to rainwater erosion, avoid slope surface collapse, and improve the soil and water conservation effect of water conservancy projects.

[0008] This utility model's installation plate penetrates the slope through positioning cone rods, positioning columns, and their lower pointed cones to provide basic anchoring force. The side cone rods pass through the cone rod perforations on the positioning columns and are inserted into the slope to expand the anchoring range, forming a double three-dimensional anchoring structure in both longitudinal and transverse directions. This ensures a tight bond between the soil and water conservation net and the slope, effectively resisting external forces such as rainwater erosion, reducing the risk of slope surface collapse, and improving the stability of the soil and water conservation net. This invention utilizes the transmission between the worm gear and the worm shaft, and the forward and reverse thread positioning between the control rod and the lever, to enable the synchronous outward and inward movement of the two side cone rods by rotating the knob. This allows for flexible adjustment of the insertion depth of the side cone rods according to different geological conditions in water conservancy projects, meeting diverse usage needs, improving the environmental adaptability of the device, and facilitating operation, thereby increasing the efficiency of water and soil conservation network installation in water conservancy projects. This utility model strengthens the stability and positioning of the netting through multiple anchoring methods, preventing it from slipping due to rainwater erosion and avoiding slope collapse. It also improves the soil and water conservation effect of water conservancy projects. Furthermore, the insertion depth of the side cone rods can be flexibly adjusted according to different geological conditions of water conservancy projects to meet diverse usage needs, improve the environmental adaptability of the device, and facilitate operation, thereby increasing the efficiency of water and water conservation netting installation in water conservancy projects. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of a water and soil conservation network structure for a water conservancy project according to the present invention.

[0010] Figure 2 This is a schematic diagram of the mounting plate structure described in this utility model.

[0011] Figure 3 This is a cross-sectional view of a water and soil conservation network structure for a water conservancy project according to the present invention.

[0012] Figure 4 This is a cross-sectional view of the positioning post and side cone rod connection structure described in this utility model.

[0013] Figure 5 This is a schematic diagram of the side cone rod control structure described in this utility model.

[0014] Figure 6 This is a cross-sectional view of the side cone rod control structure described in this utility model. Detailed Implementation

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments: Example 1: A soil and water conservation net for water conservancy projects includes a conservation net 01, an installation plate 03, a rotating sleeve 07, a connecting rod 10, a control rod 14, a lever 15, a positioning post 23, and a side cone rod 21. The conservation net 01 is connected to the slope. The outer side of the conservation net 01 has a fixed edge 02, which is connected to the installation plate 03. The installation plate 03 is connected to the slope. Multiple positioning cone rods 19 are located on both sides of the installation plate 03 and are inserted into the slope. The upper part of the installation plate 03 has a supporting sleeve 05, which is connected to a cover plate 04. The lower part of the installation plate 03 is connected to the positioning post 23, which is inserted into the slope. The lower end of the positioning post 23 has a pointed cone 20. The positioning post 23 has tapered rod through holes 22 on both sides. The tapered rod through holes 22 are adapted to the side tapered rods 21. The inner end of the side tapered rods 21 passes through the tapered rod through holes 22, and the outer end of the side tapered rods 21 is inserted into the slope. The retaining net 01 increases the connection strength between itself and the mounting plate 03 through the fixed edge 02, avoiding the loss of slope cover due to net deformation. The retaining net 01 intercepts slope runoff, slows down water flow, and reduces soil erosion. The mounting plate 03 and its anchoring structure provide stable support for the retaining net 01, strengthen the laying firmness of the retaining net 01, prevent it from sliding due to rainwater erosion, avoid slope surface collapse, and improve the soil and water conservation effect of water conservancy projects.

[0016] Example 2: The supporting sleeve 05 of this utility model has a placement groove 06 in the middle, which is adapted to the rotating sleeve 07. The placement groove 06 is connected to the rotating sleeve 07. The rotating sleeve 07 has a worm gear 08 on the outside. The rotating sleeve 07 is connected to the control rod 14 by screws 24. The screws 24 are connected to the rotating sleeve 07 and the control rod 14 in sequence. The control rod 14 passes through the supporting sleeve 05, the lever 15 and the rotating sleeve 07 in sequence. The two ends of the control rod 14 are connected to the lever 15 by threads. The mounting plate 03 penetrates into the slope through the positioning cone rod 19, the positioning column 23 and the pointed cone 20 at its lower end to provide basic anchoring force. The side cone rod 21 passes through the cone rod through the cone rod through hole 22 on the positioning column 23 and is inserted into the slope to expand the anchoring range and form a double three-dimensional anchoring structure in the longitudinal and transverse directions. This makes the soil and water conservation net 01 tightly connected to the slope, effectively resisting external forces such as rainwater erosion, reducing the risk of slope surface collapse and improving the stability of the soil and water conservation net 01.

[0017] Example 3: The supporting sleeve 05 of this utility model has sliding holes 17 on both sides, the side cone rod 21 has a lever hole 16, and the positioning column 23 has a sliding groove 18. The sliding groove 18, lever hole 16, and sliding hole 17 are adapted to the lever 15. The lever 15 passes through the sliding hole 17 and lever hole 16 in sequence. The lower end of the lever 15 is connected to the sliding groove 18, and the lever 15 slides in the sliding groove 18. By utilizing the transmission between the worm gear 08 and the worm 09, and the positive and negative thread positioning between the control rod 14 and the lever 15, the synchronous outward and inward movement of the side cone rods 21 on both sides can be achieved by rotating the knob 12. This allows for flexible adjustment of the insertion depth of the side cone rods 21 according to different geological conditions of water conservancy projects, meeting diverse usage needs, improving the environmental adaptability of the device, and facilitating operation, thereby improving the efficiency of water and soil conservation network installation in water conservancy projects. Example 4: The supporting sleeve 05 of this utility model has an externally fitted knob 12. The knob 12 has a drive rod 13 and a side through hole 11. The drive rod 13 is adapted to the side through hole 11 and passes through the side through hole 11. The drive rod 13 is connected to a connecting rod 10. The connecting rod 10 has multiple worm gears 09, which are adapted to worm wheels 08 and connected to worm wheels 08. This device strengthens the laying firmness and positioning of the net 01 through multiple anchoring, preventing it from slipping due to rainwater erosion, avoiding slope surface collapse, and improving the soil and water conservation effect of water conservancy projects. At the same time, it can flexibly adjust the insertion depth of the side cone rod 21 according to different geological conditions of water conservancy projects to meet diverse usage needs, improve the environmental adaptability of the device, and is easy to operate, thus improving the efficiency of water and water conservation net installation in water conservancy projects.

[0018] Example 5: Installation steps: First, assemble the mounting plate 03 structure. Place the rotating sleeve 07 into the placement groove 06, then place the lever 15 into the support sleeve 05, with the lever 15 passing through the sliding hole 17. Next, pass the control rod 14 sequentially through the support sleeve 05, the lever 15, and the rotating sleeve 07, and fix it to the rotating sleeve 07 with screws 24. The two ends of the control rod 14 are respectively positioned and connected to the levers 15 on both sides through positive and negative threads. Then, place the connecting rod 10 and the knob 12 on the inner and outer sides of the support sleeve 05, respectively, and fix the drive rod 13 through the side through hole 11 to the connecting rod 10. The worm gear 09 and the worm wheel 08 are positioned and connected. Finally, install and fix the cover plate 04 onto the support sleeve. On the upper part of the support sleeve 05, the side cone rod 21 is inserted into the positioning post 23 through the cone rod through hole 22, and the position of the lever hole 16 corresponds to the position of the slide groove 18. Finally, the positioning post 23 is fixed to the lower part of the mounting plate 03, and the lever 15 is inserted into the slide groove 18 through the lever hole 16. After the mounting plate 03 structure is assembled, the mounting plate 03 is fixed to the upper part of the slope, and the positioning cone rod 19, positioning post 23, and pointed cone 20 are all inserted into the slope. Then, by rotating the knob 12, multiple sets of side cone rods 21 are moved outward synchronously, passing through the cone rod through hole 22 and inserted into the slope. Finally, the retaining net 01 is laid on the upper part of the slope, and the fixed edge 02 is fixedly connected to the mounting plate 03 to complete the installation.

[0019] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A soil and water conservation network for water conservancy projects, characterized in that: The system includes a retaining net (01), a mounting plate (03), a rotating sleeve (07), a connecting rod (10), a control rod (14), a lever (15), a positioning post (23), and a side cone rod (21). The retaining net (01) is connected to the slope. The retaining net (01) has a fixed edge (02) on its outside. The fixed edge (02) is connected to the mounting plate (03). The mounting plate (03) is connected to the slope. The mounting plate (03) has multiple positioning cone rods (19) on both sides. The positioning cone rods (19) are inserted into the slope. The upper part of the mounting plate (03) has a support sleeve (05), the support sleeve (05) is connected to the cover plate (04), the lower part of the mounting plate (03) is connected to the positioning column (23), the positioning column (23) is inserted into the slope, the lower end of the positioning column (23) has a pointed cone (20), the two sides of the positioning column (23) have cone rod through holes (22), the cone rod through holes (22) are adapted to the side cone rod (21), the inner end of the side cone rod (21) passes through the cone rod through hole (22), and the outer end of the side cone rod (21) is inserted into the slope.

2. A water and soil conservation network for water conservancy projects according to claim 1, characterized in that: The supporting sleeve (05) has a placement groove (06) in the middle, which is adapted to the rotating sleeve (07). The placement groove (06) is connected to the rotating sleeve (07). The rotating sleeve (07) has a worm gear (08) on the outside. The rotating sleeve (07) is connected to the control rod (14) by screws (24) inside. The screws (24) are connected to the rotating sleeve (07) and the control rod (14) in sequence. The control rod (14) passes through the supporting sleeve (05), the lever (15), and the rotating sleeve (07) in sequence. The two ends of the control rod (14) are connected to the lever (15) by threads.

3. A water and soil conservation network for water conservancy projects according to claim 2, characterized in that: The supporting sleeve (05) has sliding holes (17) on both sides, the side cone rod (21) has a lever hole (16), and the positioning column (23) has a sliding groove (18). The sliding groove (18), lever hole (16), and sliding hole (17) are adapted to the lever (15). The lever (15) passes through the sliding hole (17) and lever hole (16) in sequence. The lower end of the lever (15) is connected to the sliding groove (18), and the lever (15) slides in the sliding groove (18).

4. A water and soil conservation network for water conservancy projects according to claim 2, characterized in that: Support sleeve (05) externally fits knob (12), knob (12) has drive rod (13), knob (12) has side through hole (11), drive rod (13) is adapted to side through hole (11), drive rod (13) passes through side through hole (11), drive rod (13) is connected to connecting rod (10), connecting rod (10) has multiple worms (09), worms (09) are adapted to worm wheel (08), worms (09) are connected to worm wheel (08).

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