Protection structure of erosion gully side slope

Abstract

The utility model relates to the technical field of erosion gully side slope protection, in particular to a protection structure of an erosion gully side slope, which comprises a first side slope protection plate, a second side slope protection plate is arranged above the first side slope protection plate, and the left side of the first side slope protection plate and the left side of the second side slope protection plate are both provided with attaching plates. Locking assemblies are connected to the top and the bottom of the attaching plate, a connecting middle bearing plate is connected to the surfaces of the locking assemblies, an abutting rolling wheel is fixedly connected to the left side of the connecting middle bearing plate, and a positioning cone is fixedly connected to the left side of the attaching plate; according to the structure, the connecting middle bearing plate is arranged to internally bear the protection plates which are connected up and down in a protective manner, so that the angle adjustment and connecting, replacing and replacing effects of the two protection plates are enhanced, an anti-seismic protection structure is additionally arranged in the protection plate body, and the adaptive fitting protection effect on different erosion gully slopes can be achieved.

Description

Technical Field

[0001] The utility model relates to a protective structure for an erosion ditch slope, belonging to the technical field of erosion ditch slope protection. Background Art

[0002] Gully refers to the erosion terrain caused by gully erosion. Gully can be divided into: gully head, gully edge, gully bottom and waterway above, gully slope, gully mouth and alluvial fan (alluvial cone). An gully is always connected with a certain hydrological network or other gullies to form a dendritic gully system. It mainly develops on loose sedimentary layers in semi-arid climate zones. In areas with sparse vegetation and gentle slopes, gullies can develop very quickly, causing strong segmentation of the terrain, encroaching on cultivated land, destroying roads, and causing a large amount of soil and water loss.

[0003] For example, a protective structure for an erosion ditch slope with patent publication number CN202321058983.5 relates to the technical field of erosion ditch protection. The utility model includes two first protective plates that cooperate with each other to facilitate the assembly of the two first protective plates, making the disassembly process of the two first protective plates more convenient. Two first latches and two second latches are arranged on one side of the first protective plate. The utility model arranges the first protective plate so that the first protective plate positions the second protective plate on the erosion ditch slope through the second latch. On the one hand, the cost of erosion ditch slope protection is reduced, and on the other hand, the circulation process of surface water and groundwater under the hardened groove is improved, making the process of erosion ditch slope protection more convenient, and a pointed head is arranged;

[0004] Since the above-mentioned protective structure assembles the protective plates through positioning pins and other structures, the inclination angle of the assembled protective plates is relatively fixed. However, the slopes of the erosion ditch are often impacted by strong winds and running water, which causes the connections between adjacent protective plates to be impacted and loosen, bringing certain adverse effects to actual use, and therefore needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide a protective structure for erosion gully slopes. The utility model provides a connecting middle bearing plate to carry out internal protection to receive the upper and lower connected protective plates, so as to enhance the angle adjustment and connection and replacement effects of the two protective plates, and to increase the seismic protection structure inside the protective plate body, so as to achieve the adaptive and fitting protection effect for different erosion gully slopes, so as to solve the problems raised in the above-mentioned background technology.

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

[0007] A protective structure for an erosion gully slope, comprising a first slope protection plate, a second slope protection plate being placed above the first slope protection plate, the left side of the first slope protection plate and the left side of the second slope protection plate being both bonding plates, the top and bottom of the bonding plate being connected with a locking assembly, the surface of the locking assembly being connected with a connecting middle support plate, the left side of the connecting middle support plate being fixedly connected with an abutment roller, the left side of the bonding plate being fixedly connected with a positioning cone, the right side of the bonding plate being fixedly connected with a shock absorber, one end of the shock absorber being fixedly connected with an outer guard plate, a buffer rubber pad being fixedly connected between the surface of the outer guard plate and the surface of the bonding plate, a first sealing sleeve being fixedly connected between the surface of the outer guard plate close to its side and the surface of the bonding plate close to its side, and the right side of the outer guard plate being fixedly connected with a wear-resistant plate.

[0008] Furthermore, an anti-sticking plate is fixedly connected to the surface of the laminating plate, and the surface of the anti-sticking plate is coated with an anti-corrosion coating.

[0009] Furthermore, the locking assembly includes a locking card plate and a locking slot, the locking card plate is fixedly connected to the top and bottom of the connecting middle plate, the locking slot is opened on the top and bottom of the bonding plate, and the inner wall of the locking slot is snap-fitted and adapted to the surface of the locking card plate.

[0010] Furthermore, the top and bottom of the connecting middle support plate are both fixed plates, and the surfaces of the two fixed plates close to the middle are fixedly connected with a firm pin seat, and the surfaces of the fixed plates close to the sides are fixedly connected with a second sealing sleeve, and the interior of the second sealing sleeve is sleeved on the exterior of the firm pin seat.

[0011] Furthermore, a resilient pull rope is fixedly connected to the surface of the fixing plate, the number of the resilient pull rope is at least four, and the at least four resilient pull ropes are evenly distributed between the two fixing plates.

[0012] Furthermore, a mud storage cavity is provided inside the positioning cone, a feed port is provided on the left side of the positioning cone, and an inner wall of the feed port is connected to an inner wall of the mud storage cavity.

[0013] Furthermore, the top and bottom of the outer guard plate are fixedly connected with guide slides, and a guide groove is provided on the surface of the connecting middle support plate close to its right side, and the inner wall of the guide groove is slidably connected to the surface of the guide slide.

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

[0015] In the utility model, the locking assembly can be provided to achieve the effect of locking and unlocking, so that the first slope protection plate and the second slope protection plate can be connected and arranged at the upper and lower parts of the connecting middle support plate. Since the connecting middle support plate is composed of two fixed plates, and a firm pin shaft seat is provided in the middle between the two fixed plates, the upper and lower first slope protection plates and the second slope protection plates can be freely controlled to swing. The addition of a tough pull rope can achieve the tough tensioning and supporting effect between the two fixed plates, so as to complete the position angle adjustment of multiple connected slope protection plates.

[0016] In the utility model, the left positioning cones of the first slope protection plate and the second slope protection plate are inserted into the erosion ditch slope, so that the bonding plate can be attached to the side of the erosion ditch slope, and an anti-sticking plate is added to the surface of the bonding plate to avoid the adhesion erosion of the erosion ditch slope to it. Because the positioning cone is provided with a mud storage cavity and a feed port inside, the mud of the erosion ditch slope can be squeezed into it, and the firmness of the erosion ditch slope can be enhanced after the subsequent solidification of the mud. If the wind or water splashes in the erosion ditch slope and impacts the outer guard plate, the outer guard plate can transmit the external force to the shock absorber and the buffer rubber pad to offset and remove the external force. By arranging a wear-resistant plate on the surface of the outer guard plate, its durability can be enhanced. Under the action of the first sealing sleeve and the second sealing sleeve, the internal structure of the entire protective structure can be protected, and the adaptive fitting protection effect for different erosion ditch slopes can be completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0018] Figure 1 It is a schematic diagram of the overall structure of a protective structure for an erosion gully slope of the utility model;

[0019] Figure 2 It is a front view of a protective structure for an erosion ditch slope of the utility model;

[0020] Figure 3 It is a front cross-sectional view of a first slope protection plate in a protection structure for an erosion gully slope of the utility model;

[0021] Figure 4 It is a front cross-sectional view of a positioning cone in a protective structure for an erosion gully slope of the utility model;

[0022] Figure 5 This is an enlarged view of point A of a protective structure for an erosion gully slope of the utility model;

[0023] Numbers in the figure: 1. First slope protection plate; 2. Second slope protection plate; 3. Laminating plate; 4. Connecting middle bearing plate; 5. Abutting roller; 6. Positioning cone; 7. Shock absorber; 8. Outer guard plate; 9. Buffer rubber pad; 10. First sealing sleeve; 11. Wear-resistant plate; 12. Anti-sticking plate; 13. Locking card plate; 14. Locking card slot; 15. Fixed plate; 16. Firm pin seat; 17. Second sealing sleeve; 18. Tough pull rope; 19. Mud storage chamber; 20. Feed inlet; 21. Guide slide plate; 22. Guide slide slot. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1 Please refer to Figure 1-Figure 5 , the utility model provides a technical solution:

[0026] A protective structure for an erosion gully slope, comprising a first slope protection plate 1, a second slope protection plate 2 is placed above the first slope protection plate 1, a bonding plate 3 is provided on the left side of the first slope protection plate 1 and the left side of the second slope protection plate 2, a locking assembly is connected to the top and bottom of the bonding plate 3, a surface of the locking assembly is connected to a connecting middle support plate 4, a contact roller 5 is fixedly connected to the left side of the connecting middle support plate 4, a positioning cone 6 is fixedly connected to the left side of the bonding plate 3, a shock absorber 7 is fixedly connected to the right side of the bonding plate 3, an outer guard plate 8 is fixedly connected to one end of the shock absorber 7, a buffer rubber pad 9 is fixedly connected between the surface of the outer guard plate 8 and the surface of the bonding plate 3, a first sealing sleeve 10 is fixedly connected between the surface of the outer guard plate 8 close to its side and the surface of the bonding plate 3 close to its side, and a wear-resistant plate 11 is fixedly connected to the right side of the outer guard plate 8.

[0027] Specifically, Figure 1-Figure 5 The surface of the bonding plate 3 is fixedly connected with an anti-sticking plate 12, and the surface of the anti-sticking plate 12 is coated with an anti-corrosion coating. Adding the anti-sticking plate 12 on the surface of the bonding plate 3 can prevent the erosion ditch slope from sticking to it.

[0028] Furthermore, a mud storage chamber 19 is opened inside the positioning cone 6, and a feed port 20 is opened on the left side of the positioning cone 6. The inner wall of the feed port 20 is connected to the inner wall of the mud storage chamber 19. Since the mud storage chamber 19 and the feed port 20 are opened inside the positioning cone 6, the soil of the erosion ditch slope can be squeezed into it, and the firmness of the erosion ditch slope can be enhanced after the soil solidifies.

[0029] Furthermore, the top and bottom of the outer guard plate 8 are fixedly connected with a guide slide 21, and a guide groove 22 is provided on the surface of the connecting middle support plate 4 close to its right side, and the inner wall of the guide groove 22 is slidably connected to the surface of the guide slide 21.

[0030] Specifically, Figure 1-Figure 5 As shown, the locking assembly includes a locking card plate 13 and a locking card slot 14, the locking card plate 13 is fixedly connected to the top and bottom of the connecting middle plate 4, the locking card slot 14 is opened on the top and bottom of the bonding plate 3, the inner wall of the locking card slot 14 and the surface of the locking card plate 13 are snapped and adapted, and the first slope protection plate 1 and the second slope protection plate 2 can be connected and set at the upper and lower parts of the connecting middle plate 4 by setting the locking card plate 13 and the locking card slot 14.

[0031] Example 2 Please refer to Figure 1-Figure 5 The difference between this embodiment and the first embodiment is that the top and bottom of the connecting middle support plate 4 are both fixed plates 15, and the surfaces of the two fixed plates 15 near the middle thereof are fixedly connected with a firm pin seat 16, and the surfaces of the fixed plates 15 near the side thereof are fixedly connected with a second sealing sleeve 17, and the inside of the second sealing sleeve 17 is sleeved on the outside of the firm pin seat 16. The surface of the fixed plate 15 is fixedly connected with a tough pull rope 18, and the number of the tough pull ropes 18 is at least four, and the at least four tough pull ropes 18 are evenly distributed between the two fixed plates 15. Since the connecting middle support plate 4 is composed of two fixed plates 15, and a firm pin seat 16 is provided in the middle between the two fixed plates 15, the upper and lower first slope protection plates 1 and the second slope protection plates 2 can be freely controlled to swing, and the addition of the tough pull rope 18 can play a tough tensioning and supporting effect between the two fixed plates 15.

[0032] The working principle of the utility model is as follows: when in use, the staff can select different numbers of slope protection plates for connection and locking according to the erosion gully slopes of different depths and slopes, that is, the first slope protection plate 1 and the second slope protection plate 2 connected to the middle support plate 4 are connected at the upper and lower parts, and the first slope protection plate 1 and the second slope protection plate 2 can be connected and set at the upper and lower parts of the middle support plate 4 through the setting of the locking card plate 13 and the locking card groove 14. Because the connecting middle support plate 4 is composed of two fixed plates 15, and a firm pin shaft seat 16 is set in the middle between the two fixed plates 15, the upper and lower first slope protection plates 1 and the second slope protection plates 2 can be freely controlled to swing. The addition of the toughness pull rope 18 can play a toughness tightening support effect between the two fixed plates 15. When the left positioning cone 6 is inserted, the bonding plate 3 can be attached to the side of the erosion ditch slope. An anti-sticking plate 12 is added to the surface of the bonding plate 3 to prevent the erosion of the erosion ditch slope on it by adhesion. Because the positioning cone 6 is provided with a mud storage chamber 19 and a feed port 20, the soil of the erosion ditch slope can be squeezed into it. After the soil solidifies, the firmness of the erosion ditch slope can be enhanced. If the wind or water splashes in the erosion ditch slope, it will impact the outer guard plate 8. The outer guard plate 8 can transfer the external force to the shock absorber 7 and the buffer rubber pad 9 to offset and remove the external force. By arranging a wear-resistant plate 11 on the surface of the outer guard plate 8, its durability can be enhanced. Under the action of the first sealing sleeve 10 and the second sealing sleeve 17, it can play a protective effect on the internal structure of the entire protective structure, and can complete the adaptive fitting protection effect for different erosion ditch slopes.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective structure for an erosion gully slope, comprising a first slope protection plate (1), a second slope protection plate (2) being placed above the first slope protection plate (1), characterized in that: The left side of the first slope protection plate (1) and the left side of the second slope protection plate (2) are both fitted plates (3), the top and bottom of the fitted plates (3) are connected with locking components, the surface of the locking components is connected with a connecting middle support plate (4), the left side of the connecting middle support plate (4) is fixedly connected with an abutting roller (5), the left side of the fitted plate (3) is fixedly connected with a positioning cone (6), the right side of the fitted plate (3) is fixedly connected with a shock absorber (7), one end of the shock absorber (7) is fixedly connected with an outer guard plate (8), a buffer rubber pad (9) is fixedly connected between the surface of the outer guard plate (8) and the surface of the fitted plate (3), a first sealing sleeve (10) is fixedly connected between the surface of the outer guard plate (8) close to its side and the surface of the fitted plate (3) close to its side, and a wear-resistant plate (11) is fixedly connected to the right side of the outer guard plate (8).

2. The protective structure for erosion gully slope according to claim 1, characterized in that: An anti-sticking plate (12) is fixedly connected to the surface of the laminating plate (3), and the surface of the anti-sticking plate (12) is coated with an anti-corrosion coating.

3. The protective structure for erosion gully slope according to claim 1, characterized in that: The locking assembly comprises a locking card plate (13) and a locking card slot (14); the locking card plate (13) is fixedly connected to the top and bottom of the connecting middle support plate (4); the locking card slot (14) is provided on the top and bottom of the bonding plate (3); the inner wall of the locking card slot (14) is engaged and adapted to the surface of the locking card plate (13).

4. The protective structure for erosion gully slope according to claim 1, characterized in that: The top and bottom of the connecting center support plate (4) are both fixed plates (15), and surfaces of the two fixed plates (15) close to the middle thereof are fixedly connected to a firm pin seat (16), and surfaces of the fixed plates (15) close to the side thereof are fixedly connected to a second sealing sleeve (17), and the interior of the second sealing sleeve (17) is sleeved on the exterior of the firm pin seat (16).

5. The protective structure for erosion gully slope according to claim 4, characterized in that: A tough pull rope (18) is fixedly connected to the surface of the fixing plate (15), the number of the tough pull ropes (18) is at least four, and the at least four tough pull ropes (18) are evenly distributed between the two fixing plates (15).

6. The protective structure for erosion gully slope according to claim 1, characterized in that: A mud storage cavity (19) is provided inside the positioning cone (6), a feed port (20) is provided on the left side of the positioning cone (6), and an inner wall of the feed port (20) is connected to an inner wall of the mud storage cavity (19).

7. The protective structure for erosion gully slope according to claim 1, characterized in that: The top and bottom of the outer guard plate (8) are fixedly connected to a guide slide plate (21), and a guide slide groove (22) is provided on the surface of the connecting middle support plate (4) close to the right side thereof, and the inner wall of the guide slide groove (22) is slidably connected to the surface of the guide slide plate (21).

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