Water and soil conservation structure for ecological restoration of side slope

Abstract

The utility model provides a slope ecological restoration water and soil conservation structure, which belongs to the technical field of water and soil conservation devices, and comprises a retainer I and a retainer II, a pin shaft is fixedly connected onto the retainer I, the retainer I is rotatably connected with the retainer II through the pin shaft, and the retainer II is fixedly connected with the retainer II through the pin shaft. Through holes are reserved in the first retainer and the second retainer, inserting rods are arranged on the first retainer and the second retainer, and inserting columns are fixedly connected to the lower end of the first retainer and the lower end of the second retainer. The utility model aims to solve the problems that when an existing slope ecological restoration water and soil conservation structure is used, retainers are fixedly connected through pins, when the device is applied to a rugged slope, the placement angle of the retainers cannot be adjusted according to the concave-convex degree of different positions of the slope, the retainers are prone to being locally fractured, and the service life of the retainers is affected. The service life of the retainer is shortened, the efficiency of slope ecological restoration water and soil conservation is improved, and the practicability is greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of soil and water conservation devices, and particularly relates to a soil and water conservation structure for slope ecological restoration. Background Art

[0002] Soil and water conservation projects refer to various engineering facilities built to prevent and control soil and water loss hazards and protect and rationally utilize soil and water resources. Monitoring measures need to be well implemented in soil and water conservation projects. Soil and water conservation monitoring refers to monitoring the amount of soil and water loss and rainfall. The existing method still uses inserting pins into the land and calculating the amount of soil and water loss by measuring the change in the height of the pins exposed on the ground surface.

[0003] The prior art CN220266602U discloses a soil and water conservation structure for slope ecological restoration, including a retaining frame one, a retaining frame two and a fixing component. There are multiple groups of fixing components, and the structures of multiple groups of fixing components are the same. The retaining frame one and the retaining frame two have the same structure. The retaining frame one and the retaining frame two are movably connected through multiple groups of fixing components, and the retaining frame one and the retaining frame two are fixedly arranged on the land through multiple groups of fixing components. When the device is in use, the retaining frames are fixedly connected by pins. When the device is applied to a rugged slope, the placement angle of the retaining frames cannot be adjusted according to the unevenness of different positions of the slope, which easily causes local fracture of the retaining frames, reduces the service life of the retaining frames and the efficiency of soil and water conservation for slope ecological restoration, and greatly reduces the practicability. Summary of the Utility Model

[0004] The utility model provides a soil and water conservation structure for slope ecological restoration, aiming to solve the problem that in the existing soil and water conservation structure for slope ecological restoration, when in use, the retaining frames are fixedly connected by pins. When the device is applied to a rugged slope, the placement angle of the retaining frames cannot be adjusted according to the unevenness of different positions of the slope, which easily causes local fracture of the retaining frames, reduces the service life of the retaining frames and the efficiency of soil and water conservation for slope ecological restoration, and greatly reduces the practicability.

[0005] An embodiment of the utility model provides a soil and water conservation structure for slope ecological restoration, including a retaining frame one and a retaining frame two. A pin shaft is fixedly connected to the retaining frame one. The retaining frame one and the retaining frame two are rotationally connected through the pin shaft. Through holes are reserved on both the retaining frame one and the retaining frame two. Insertion rods are arranged on both the retaining frame one and the retaining frame two. Insertion columns are fixedly connected to the lower ends of both the retaining frame one and the retaining frame two.

[0006] Furthermore, a convex block is fixedly connected to one end of the retaining frame one close to the retaining frame two.

[0007] Furthermore, an activity slot is reserved at one end of the cage two close to the cage one. A first fixing block and a second fixing block are fixedly connected in the activity slot, and the bump is located between the first fixing block and the second fixing block.

[0008] By adopting the above technical solution, the cage one and the cage two are rotatably connected, and the rotation angle of the bump is restricted by the first fixing block and the second fixing block, which is beneficial to using the cage one and the cage two to retain the soil and water for slope ecological restoration. Moreover, the cage one and the cage two are rotatably connected. When the device is applied to a rugged slope, it is convenient to appropriately adjust the placement angles of the cage one and the cage two according to the unevenness of different positions of the slope, which is beneficial to preventing local fracture of the cage one and the cage two, improving the service life of the cage and the efficiency of slope ecological restoration and soil and water conservation, and having strong practicability.

[0009] Furthermore, threaded grooves are reserved on both the cage one and the cage two.

[0010] Furthermore, a plug is fixedly connected to the lower end of the insertion rod, a connecting block is fixedly connected to the upper end of the insertion rod, a storage slot and a threaded hole are reserved on the connecting block, the storage slot is located above the threaded hole, the threaded hole corresponds to the threaded groove, a bolt is threadedly connected in the threaded hole, and the bolt is threadedly connected to the threaded groove.

[0011] By adopting the above technical solution, the bolt is threadedly connected to the threaded groove, which is convenient to fix the insertion rod in the insertion column, keeping the insertion block extending out of the first through slot, beneficial to enhancing the stability of the insertion column fixed in the soil on the slope, and further beneficial to improving the efficiency of the cage one and the cage two for slope ecological restoration and soil and water conservation, with simple operation.

[0012] Furthermore, a pointed head is fixedly connected to the lower end of the insertion column. A slot, a second through slot, a sliding slot and a first through slot are sequentially reserved on the insertion column from inside to outside. The slot corresponds to the through port. A limiting block is slidably connected in the sliding slot. One end of the limiting block close to the first through slot is fixedly connected with an insertion block. The insertion block passes through the first through slot. A spring is sleeved outside the insertion block. One end of the spring is fixedly connected to the inner wall of the sliding slot, and the other end of the spring is fixedly connected to the limiting block. One end of the limiting block close to the second through slot is fixedly connected with a pushing block, and the pushing block extends out of the second through slot.

[0013] By adopting the above technical solution, the pointed tip is used to facilitate the insertion of the plug post into the slope soil. Then, the plug rod is passed through the through hole and inserted into the slot. The lower end of the plug is conical. During the process of inserting the plug rod into the slot, the plug and the plug rod move the push block towards the chute, facilitating the use of the push block and the limit block to push the plug block out of the first through groove, so that the plug block is inserted into the soil, which is beneficial to enhancing the stability of the plug post fixed in the slope soil, and further beneficial to improving the efficiency of the first cage and the second cage for soil and water conservation in slope ecological restoration. The operation is simple. Then, the bolts are sequentially screwed into the threaded holes and the threaded grooves to facilitate fixing the plug rod in the plug post. When the plug rod is not in the slot, due to the elasticity of the spring, the spring stretches and pushes the limit block towards the second through groove, facilitating the storage of the plug block in the first through groove, which is beneficial to the smooth insertion or extraction of the plug post into or out of the slope soil, and has strong practicability.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. Through the setting of the convex block in the present utility model, the first cage and the second cage are rotatably connected. The rotation angle of the convex block is restricted by the first fixing block and the second fixing block, which is beneficial to using the first cage and the second cage to maintain the soil and water in slope ecological restoration. Moreover, the first cage and the second cage are rotatably connected. When applying the device to a rugged slope, it is convenient to appropriately adjust the placement angles of the first cage and the second cage according to the unevenness of different positions of the slope, which is beneficial to preventing local fracture of the first cage and the second cage, improving the service life of the cage and the efficiency of soil and water conservation in slope ecological restoration, and having strong practicability.

[0016] 2. Through the setting of the bolt in the present utility model, the bolt is threadedly connected with the threaded groove, which is convenient to fix the plug rod in the plug post, keeping the plug block protruding from the first through groove, beneficial to enhancing the stability of the plug post fixed in the slope soil, and further beneficial to improving the efficiency of the first cage and the second cage for soil and water conservation in slope ecological restoration, with simple operation.

[0017] 3. Through the setting of the plug rod in the present utility model, the bolt is threadedly connected with the threaded groove, which is convenient to fix the plug rod in the plug post, keeping the plug block protruding from the first through groove, beneficial to enhancing the stability of the plug post fixed in the slope soil, and further beneficial to improving the efficiency of the first cage and the second cage for soil and water conservation in slope ecological restoration, with simple operation.

[0018] 4. With the arrangement of the insertion post in the present utility model, by using the pointed tip, it is convenient to insert the insertion post into the slope soil. Then, insert the insertion rod through the through-hole and into the slot. The lower end of the plug is conical. During the process of inserting the insertion rod into the slot, the plug and the insertion rod move the push block towards the direction of the chute, which is convenient to use the push block and the limit block to push the insertion block out of the first through groove, so that the insertion block is inserted into the soil, which is beneficial to enhancing the stability of the insertion post fixed in the slope soil, and further beneficial to improving the efficiency of the first cage and the second cage for slope ecological restoration and soil and water conservation. The operation is simple. Then, screw the bolts into the threaded holes and threaded grooves in turn, which is convenient to fix the insertion rod in the insertion post. When the insertion rod is not in the slot, by using the elasticity of the spring, the spring stretches and pushes the limit block towards the direction of the second through groove, which is convenient to receive the insertion block in the first through groove, beneficial to the smooth insertion or extraction of the insertion post into or out of the slope soil, and has strong practicability.

[0019] Other features and advantages of the present utility model will be described in the following specification, and, in part, will be obvious from the specification, or will be understood by implementing the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the structures specifically pointed out in the specification and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0021] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0022] Figure 2 is a schematic diagram of the structure of the insertion rod in an embodiment of the present utility model;

[0023] Figure 3 is a schematic diagram of the structure of the insertion post in an embodiment of the present utility model;

[0024] Figure 4 is a schematic diagram of the structure of the convex block in an embodiment of the present utility model;

[0025] Figure 5 is an embodiment of the present utility model Figure 1 magnified schematic diagram at position a;

[0026] Figure 6 is an embodiment of the present utility model Figure 1 magnified schematic diagram at position b;

[0027] Figure 7 is an embodiment of the present utility model Figure 3 magnified schematic diagram at position c.

[0028] Reference signs: 1, first cage; 11, bump; 2, second cage; 21, movable groove; 22, first fixing block; 23, second fixing block; 3, pin shaft; 4, through port; 41, threaded groove; 5, inserting rod; 51, plug; 52, connecting block; 53, storage groove; 54, threaded hole; 55, bolt; 6, inserting column; 61, pointed head; 62, slot; 63, first through groove; 64, sliding groove; 65, second through groove; 66, limiting block; 67, inserting block; 68, spring; 69, pushing block. Detailed implementation manners

[0029] In order to make the objectives, technical solutions and advantages of the technical solutions of the present utility model clearer, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments of the present utility model. The same reference signs in the drawings represent the same components. It should be noted that the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Referring to Figure 1-7 , an ecological slope restoration and soil and water conservation structure according to an embodiment of the present utility model includes a first cage 1 and a second cage 2. A pin shaft 3 is fixedly connected to the first cage 1. The first cage 1 and the second cage 2 are rotationally connected through the pin shaft 3. A bump 11 is fixedly connected to one end of the first cage 1 close to the second cage 2. The first cage 1 and the second cage 2 are rotationally connected. The rotation angle of the bump 11 is limited by the first fixing block 22 and the second fixing block 23, which is beneficial to using the first cage 1 and the second cage 2 to maintain the soil and water for ecological slope restoration. Moreover, the first cage 1 and the second cage 2 are rotationally connected. When the device is applied to a rugged slope, it is convenient to appropriately adjust the placement angles of the first cage 1 and the second cage 2 according to the unevenness of different positions of the slope, which is beneficial to preventing local fracture of the first cage 1 and the second cage 2, improving the service life of the cage and the efficiency of ecological slope restoration and soil and water conservation, and having strong practicability.

[0031] One end of the cage two 2 close to the cage one 1 is reserved with a movable groove 21. A first fixing block 22 and a second fixing block 23 are fixedly connected in the movable groove 21. The convex block 11 is located between the first fixing block 22 and the second fixing block 23. The cage one 1 and the cage two 2 are rotatably connected. The rotation angle of the convex block 11 is limited by the first fixing block 22 and the second fixing block 23, which is beneficial to using the cage one 1 and the cage two 2 to retain the soil and water for slope ecological restoration. Moreover, the cage one 1 and the cage two 2 are rotatably connected. When the device is applied to a rugged slope, it is convenient to appropriately adjust the placement angles of the cage one 1 and the cage two 2 according to the unevenness of different positions of the slope, which is beneficial to preventing local fracture of the cage one 1 and the cage two 2, improving the service life of the cage and the efficiency of slope ecological restoration and soil and water conservation, and having strong practicability.

[0032] Both the cage one 1 and the cage two 2 are reserved with through holes 4, and both the cage one 1 and the cage two 2 are reserved with threaded grooves 41. The bolt 55 is threadedly connected with the threaded groove 41, which is convenient to fix the inserting rod 5 in the inserting column 6, keeping the inserting block 67 extending out of the first through groove 63, being beneficial to enhancing the stability of the inserting column 6 fixed in the soil on the slope, and further being beneficial to improving the efficiency of the cage one 1 and the cage two 2 for slope ecological restoration and soil and water conservation, with simple operation.

[0033] Both the cage one 1 and the cage two 2 are provided with inserting rods 5. The lower end of the inserting rod 5 is fixedly connected with a plug 51, and the upper end of the inserting rod 5 is fixedly connected with a connecting block 52. A receiving groove 53 and a threaded hole 54 are reserved on the connecting block 52. The receiving groove 53 is located above the threaded hole 54. The threaded hole 54 corresponds to the threaded groove 41. A bolt 55 is threadedly connected in the threaded hole 54. The bolt 55 is threadedly connected with the threaded groove 41. The bolt 55 is threadedly connected with the threaded groove 41, which is convenient to fix the inserting rod 5 in the inserting column 6, keeping the inserting block 67 extending out of the first through groove 63, being beneficial to enhancing the stability of the inserting column 6 fixed in the soil on the slope, and further being beneficial to improving the efficiency of the cage one 1 and the cage two 2 for slope ecological restoration and soil and water conservation, with simple operation.

[0034] At the lower ends of both the cage one 1 and the cage two 2, there are fixed connection plug posts 6. At the lower end of the plug post 6, there is a fixed connection pointed head 61. On the plug post 6, there are successively reserved a slot 62, a second through slot 65, a sliding slot 64 and a first through slot 63 from the inside to the outside. The slot 62 corresponds to the through port 4. A limiting block 66 is slidably connected in the sliding slot 64. At one end of the limiting block 66 close to the first through slot 63, there is a fixed connection plug block 67. The plug block 67 passes through the first through slot 63. A spring 68 is sleeved on the outside of the plug block 67. One end of the spring 68 is fixedly connected to the inner wall of the sliding slot 64, and the other end of the spring 68 is fixedly connected to the limiting block 66. At one end of the limiting block 66 close to the second through slot 65, there is a fixed connection push block 69. The push block 69 extends out of the second through slot 65. By using the pointed head 61, it is convenient to insert the plug post 6 into the slope soil. Then, insert the inserting rod 5 through the through port 4 and into the slot 62. The lower end of the plug head 51 is conical. During the process of inserting the inserting rod 5 into the slot 62, the plug head 51 and the inserting rod 5 move the push block 69 towards the direction of the sliding slot 64, which is convenient to use the push block 69 and the limiting block 66 to push the plug block 67 out of the first through slot 63, so that the plug block 67 is inserted into the soil, which is beneficial to enhancing the stability of the plug post 6 fixed in the slope soil, and further beneficial to improving the efficiency of the cage one 1 and the cage two 2 for slope ecological restoration and soil and water conservation. The operation is simple. Then, screw the bolt 55 into the threaded hole 54 and the threaded groove 41 in sequence, which is convenient to fix the inserting rod 5 in the plug post 6. When the inserting rod 5 is not in the slot 62, by using the elasticity of the spring 68, the spring 68 extends, and the limiting block 66 is pushed towards the direction of the second through slot 65, which is convenient to receive the plug block 67 in the first through slot 63, and is beneficial to the smooth insertion or extraction of the plug post 6 from the slope soil, and has strong practicability.

[0035] The specific implementation method is as follows: When in use, by using the pointed tip 61, the inserting column 6 is inserted into the slope soil. Then, the inserting rod 5 is passed through the through hole 4 and inserted into the inserting slot 62. The lower end of the plug head 51 is conical. During the process of inserting the inserting rod 5 into the inserting slot 62, the plug head 51 and the inserting rod 5 move the pushing block 69 towards the direction of the sliding slot 64. By using the pushing block 69 and the limiting block 66, the inserting block 67 is pushed out of the first through groove 63, so that the inserting block 67 is inserted into the soil, enhancing the stability of the fixing of the inserting column 6 in the slope soil, and thus improving the efficiency of the first cage 1 and the second cage 2 in soil and water conservation for slope ecological restoration. Then, the bolt 55 is screwed into the threaded hole 54 and the threaded groove 41 in sequence to fix the inserting rod 5 in the inserting column 6. The first cage 1 and the second cage 2 are rotatably connected. The rotation angle of the convex block 11 is limited by the first fixing block 22 and the second fixing block 23. The first cage 1 and the second cage 2 are used to conserve the soil and water for slope ecological restoration. And the first cage 1 and the second cage 2 are rotatably connected. When applying the device to a rugged slope, the placement angles of the first cage 1 and the second cage 2 are appropriately adjusted according to the unevenness of different positions of the slope to prevent local fracture of the first cage 1 and the second cage 2. When the inserting rod 5 is not in the inserting slot 62, by using the elasticity of the spring 68, the spring 68 extends and pushes the limiting block 66 towards the direction of the second through groove 65, and the inserting block 67 is received in the first through groove 63, so that the inserting column 6 can be smoothly inserted into or pulled out from the slope soil.

[0036] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A soil and water conservation structure for slope ecological restoration, comprising a retaining frame 1 (1) and a retaining frame 2 (2), characterized in that: A pin shaft (3) is fixedly connected to the retaining frame 1 (1), and the retaining frame 1 (1) and the retaining frame 2 (2) are rotatably connected via the pin shaft (3). Through openings (4) are reserved on the retaining frame 1 (1) and the retaining frame 2 (2). Insert rods (5) are provided on the retaining frame 1 (1) and the retaining frame 2 (2), and the lower ends of the retaining frame 1 (1) and the retaining frame 2 (2) are fixedly connected with insert columns (6).

2. A soil and water conservation structure for slope ecological restoration according to claim 1, characterized in that: A protrusion (11) is fixedly connected to one end of the retaining frame 1 (1) close to the retaining frame 2 (2).

3. A soil and water conservation structure for slope ecological restoration according to claim 2, characterized in that: A movable groove (21) is reserved at one end of the retaining frame 2 (2) close to the retaining frame 1 (1), a fixing block 1 (22) and a fixing block 2 (23) are fixedly connected in the movable groove (21), and the protrusion (11) is located between the fixing block 1 (22) and the fixing block 2 (23).

4. The soil and water conservation structure for slope ecological restoration according to claim 1, characterized in that: The retaining frame 1 (1) and the retaining frame 2 (2) are both provided with a thread groove (41).

5. The soil and water conservation structure for slope ecological restoration according to claim 4 is characterized in that: The lower end of the insertion rod (5) is fixedly connected to a plug (51), and the upper end of the insertion rod (5) is fixedly connected to a connection block (52). A receiving groove (53) and a threaded hole (54) are reserved on the connection block (52). The receiving groove (53) is located at the upper end of the threaded hole (54). The threaded hole (54) corresponds to the threaded groove (41). A bolt (55) is threadedly connected in the threaded hole (54), and the bolt (55) is threadedly connected to the threaded groove (41).

6. The soil and water conservation structure for slope ecological restoration according to claim 1, characterized in that: The lower end of the plug post (6) is fixedly connected with a pointed head (61), and the plug post (6) is reserved with a slot (62), a second through slot (65), a slide groove (64) and a first through slot (63) in sequence from the inside to the outside. The slot (62) corresponds to the through opening (4), and a limit block (66) is slidably connected in the slide groove (64). An insert block (67) is fixedly connected to the end of the limit block (66) close to the first through slot (63). The insert block (67) passes through the first through slot (63). A spring (68) is sleeved on the outer side of the insert block (67). One end of the spring (68) is fixedly connected to the inner wall of the slide groove (64), and the other end of the spring (68) is fixedly connected to the limit block (66). An end of the limit block (66) close to the second through slot (65) is fixedly connected to a push block (69), and the push block (69) extends out of the second through slot (65).

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