Slope supporting structure for preventing and treating geological disasters

Abstract

The utility model relates to the technical field of preventing and treating geological disasters, and the utility model discloses a purpose in providing a kind of slope support structure for preventing and treating geological disasters, including revetment board, multiple support mechanisms and bottom plate, the support mechanism includes support rod, two support blocks and mobile seat;Two the support block is spaced and fixed in the top side of bottom plate, the mobile seat is set between two support blocks, two the support block is rotatably provided with adjusting screw through bearing, the mobile seat is equipped with the thread groove cooperation with adjusting screw, the bottom plate below is provided with multiple tapered insertion link rods, the lower end of the revetment board is hinged with the front end of the bottom plate, the support rod is obliquely arranged between the included angle formed by revetment board and bottom plate, and the upper end of the support rod is hinged with the revetment board, the lower end of the support rod is hinged with the mobile seat.The utility model can adjust support angle, and has good supporting effect.

Description

Technical Field

[0001] This utility model relates to the field of geological disaster prevention and control technology, specifically to a slope support structure for preventing and controlling geological disasters. Background Technology

[0002] Geological disaster prevention and control refers to the prediction, early warning, management, and emergency response to potential or already occurring geological disasters through a series of scientific, technological, engineering, and management measures. This aims to reduce or avoid the harm and losses caused to human life and property, the ecological environment, and socio-economic activities. This process encompasses multiple stages, from disaster risk assessment, monitoring and early warning, engineering management to post-disaster recovery and reconstruction. It is a key measure to ensure public safety and promote sustainable development. Existing highways, reservoirs, hydropower stations, and mines are constructed and excavated with slopes on both sides. These slopes need to be repaired and supported during use to increase the stability of both sides of the highway.

[0003] Existing patent CN219527693U discloses a slope support structure, including: a slope protection plate, multiple extension plates stacked at one end of the slope protection plate, a base plate rotatably connected to the end of the slope protection plate away from the extension plates, and a telescopic rod with one end connected to one end face of the slope protection plate. In this prior art, the length of the telescopic rod is variable, so that the base plate and the slope protection plate can still be supported after adjusting the angle, thus making it suitable for slope support at different angles. Multiple extension plates are provided, and the extension plates can be detachably connected to each other and to the slope protection plate, so that the length of the contact plate with the slope can be changed according to the needs, avoiding the situation of the slope protection plate being too short or too long during installation.

[0004] In the above structure, the angle of the slope protection plate is adjusted by using positioning rods, bolts and positioning grooves. Although the structure can provide support for different angle adjustments, its actual support effect is not good. In addition, the operation of the bolts requires the use of special tools, which makes the operation extremely cumbersome. Utility Model Content

[0005] The purpose of this utility model is to provide a slope support structure for preventing geological disasters, which can adjust the support angle and has a good support effect.

[0006] The objective of this utility model is achieved through the following technical solution:

[0007] A slope protection structure for preventing geological disasters includes a slope protection plate, multiple support mechanisms and a base plate, wherein the support mechanism includes a support rod, two support blocks and a movable seat;

[0008] Two support blocks are fixedly mounted on the top side of the base plate with a gap between them. The movable seat is located between the two support blocks. An adjusting screw is rotatably mounted between the two support blocks via a bearing. The movable seat is provided with a threaded groove that mates with the adjusting screw. Multiple tapered plug rods are provided below the base plate. The lower end of the slope protection plate is hinged to the front end of the base plate. The support rod is obliquely positioned between the slope protection plate and the base plate, with the upper end of the support rod hinged to the slope protection plate and the lower end of the support rod hinged to the movable seat.

[0009] Compared with the prior art, the advantages of this utility model are:

[0010] By coordinating components such as the support rod, movable seat, and adjusting screw in the support mechanism, the adjustment screw rotates to move the movable seat, thereby changing the support angle of the support rod on the slope protection plate. This adjustment method can more directly and effectively transform the adjustment action into a stable support force, significantly improving the support effect. At the same time, the linkage rod, the active bevel gear, and the driven bevel gear enable the coordinated adjustment of multiple adjusting screws. Operators only need to rotate the linkage rod to adjust multiple support mechanisms simultaneously, eliminating the need to operate each bolt individually as in traditional methods. This greatly simplifies the operation process, avoids the cumbersome steps of using special tools, and makes the angle adjustment and support setting of the slope protection structure more efficient and convenient. Attached Figure Description

[0011] Figure 1 This is a three-dimensional perspective view of the present invention;

[0012] Figure 2 This is a rear view of the present invention;

[0013] Figure 3 This is the utility model Figure 2 Sectional view of line AA in the middle;

[0014] Figure 4 This is the utility model Figure 3 Sectional view of the middle BB line;

[0015] Figure 5 This is the utility model Figure 3 A cross-sectional view of the CC line.

[0016] Labeling Explanation: 1-Slope Protection Board, 2-Base Plate, 3-Support Rod, 4-Moving Seat, 5-Support Block, 6-Threaded Groove, 7-Adjusting Screw, 8-Conical Insertion Rod, 9-Limit Seat, 10-Limit Strip, 11-Limit Groove, 12-Linkage Rod, 13-Driven Bevel Gear, 14-Protective Cover, 15-Driven Bevel Gear, 16-Extension Plate, 17-Fastening Screw, 18-Support Seat, 19-Connecting Plate, 20-Fastening Groove, 21-Fastening Rod, 22-Threaded Sleeve, 23-Extension Groove. Detailed Implementation

[0017] The present invention will now be described in detail with reference to the accompanying drawings and embodiments:

[0018] like Figure 1-5 The diagram shown is a schematic representation of an embodiment of a slope support structure for preventing geological disasters provided by this utility model:

[0019] A slope protection structure for preventing geological disasters includes a slope protection plate 1, multiple support mechanisms and a base plate 2, wherein the support mechanism includes a support rod 3, two support blocks 5 and a movable seat 4;

[0020] Two support blocks 5 are fixedly mounted on the top side of the base plate 2 at a distance from each other. The movable seat 4 is located between the two support blocks 5. An adjusting screw 7 is rotatably mounted between the two support blocks 5 via a bearing. The movable seat 4 is provided with a threaded groove that mates with the adjusting screw 7. Multiple tapered plug rods 8 are provided below the base plate 2. The lower end of the slope protection plate 1 is hinged to the front end of the base plate 2. The support rod 3 is obliquely positioned between the slope protection plate 1 and the base plate 2. The upper end of the support rod 3 is hinged to the slope protection plate 1, and the lower end of the support rod 3 is hinged to the movable seat 4.

[0021] In this embodiment, by means of the threaded engagement between the adjusting screw 7 and the movable seat 4, rotating the adjusting screw 7 can cause the movable seat 4 to move along the adjusting screw 7, thereby causing the angle of the support rod 3 to change, thus achieving precise adjustment of the support angle of the slope protection plate 1 to adapt to different slope angles, provide stable and reliable support, and effectively prevent slope landslides, collapses and other problems caused by geological disasters.

[0022] The support mechanism also includes a limiting seat 9, on which two limiting strips 10 are provided. The movable seat 4 has two limiting grooves 11 below it. The limiting seat 9 is fixedly installed on the base plate 2 and is also located below the limiting seat 9. The two limiting strips 10 are located in the corresponding limiting grooves 11.

[0023] In this embodiment, when the adjusting screw 7 rotates and drives the movable seat 4 to move, the limiting strip 10 slides in the limiting groove 11, which can effectively restrict the movable seat 4 to move only along the axis of the adjusting screw 7, prevent the movable seat 4 from deviating or rotating during the movement, ensure the accuracy of the angle adjustment of the support rod 3, and thus ensure the stable support of the slope protection plate 1 by the support structure.

[0024] Multiple support mechanisms are arranged sequentially on the top side of the base plate 2 at left and right intervals.

[0025] In this embodiment, the slope pressure borne by the slope protection plate 1 can be evenly distributed to each of the support mechanisms through multiple support mechanisms, avoiding excessive stress on some support mechanisms and thus improving the overall load-bearing capacity and stability of the support structure and extending the service life of the support structure.

[0026] The slope support structure for preventing geological disasters also includes a protective cover 14, multiple driven bevel gears 13, and a linkage rod 12 located inside the protective cover 14. Multiple driving bevel gears 15 are provided on the linkage rod 12. The linkage rod 12 is rotatably connected to the protective cover 14 through a bearing. One end of the linkage rod 12 extends out of the protective cover 14 and is fixed with a handwheel. The multiple driving bevel gears 15 respectively mesh with the corresponding driven bevel gears 13. The bottom side of the protective cover 14 is fixedly connected to the base plate 2.

[0027] In this embodiment, by rotating the linkage rod 12, the meshing transmission of multiple active bevel gears 15 and corresponding driven bevel gears 13 simultaneously drives multiple adjusting screws 7 to rotate, thereby realizing the linkage adjustment of multiple support mechanisms. This design greatly simplifies the operation process, improves adjustment efficiency, and reduces the time and labor intensity of manual operation.

[0028] The slope protection structure for preventing geological disasters also includes an extension plate 16, a fastening screw 17, a support base 18, and a connecting plate 19. The extension plate 16 has multiple fastening grooves 20. Both ends of the connecting plate 19 are provided with fastening rods 21. A threaded sleeve 22 is provided in the middle of the connecting plate 19. The slope protection plate 1 has an extension groove 23. The extension plate 16 is slidably disposed in the extension groove 23. The support base 18 is disposed on the rear side of the slope protection plate 1. The fastening screw 17 is rotatably disposed in the support base 18 through a bearing. The fastening screw 17 is threadedly engaged with the threaded sleeve 22. The fastening rod 21 is inserted into the corresponding fastening groove 20 and penetrates the slope protection plate 1.

[0029] In this embodiment, by cooperating with the fastening screw 17 and the threaded sleeve 22, rotating the fastening screw 17 can cause the connecting plate 19 to drive the two fastening rods 21 to be inserted into the fastening groove 20 of the extension plate 16, thereby locking the extension length of the extension plate 16, effectively expanding the support range of the slope protection plate 1, better covering the slope, and improving the protection effect of the slope.

[0030] Specifically, in using this utility model, multiple conical plug-in rods 8 are inserted into the slope soil to initially fix the structure. The slope protection plate 1 fits against the slope, and multiple support mechanisms support the slope protection plate 1. By rotating the linkage rod 12, multiple active conical gears 15 can be driven to rotate simultaneously, thereby causing the driven conical gears 13 of multiple support mechanisms to rotate, realizing the synchronous rotation of multiple adjusting screws 7. The movable seat 4 can move along the axial direction of the adjusting screw 7. The movement of the movable seat 4 will cause the angle of the support rod 3 to change, thereby adjusting the tilt angle of the slope protection plate 1 to meet different support requirements of the slope. In addition, rotating the... The fastening screw 17 allows the connecting plate 19 to move, driving the fastening rod 21 to insert into the corresponding fastening groove 20, thereby pulling the extension plate 16 out of the extension groove 23 or pushing it back, realizing the length adjustment of the slope protection plate 1 to better adapt to different slope lengths, improve the flexibility and adaptability of the support structure, and enhance the ability to prevent and control geological disasters. This method solves the technical problem that the slope protection plate 1 is adjusted by using positioning rods, bolts and positioning grooves. Although this structure can provide support for different angle adjustments, its actual support effect is not good, and the operation of the bolts requires the use of special tools, which makes the operation extremely cumbersome.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A slope protection structure for preventing geological disasters, characterized in that: It includes a slope protection board (1), multiple support mechanisms and a base plate (2), wherein the support mechanism includes a support rod (3), two support blocks (5) and a movable seat (4); Two support blocks (5) are fixedly mounted on the top side of the base plate (2) at a distance from each other. The movable seat (4) is set between the two support blocks (5). An adjusting screw (7) is rotatably set between the two support blocks (5) through a bearing. The movable seat (4) is provided with a threaded groove that cooperates with the adjusting screw (7). Multiple tapered plug rods (8) are set below the base plate (2). The lower end of the slope protection plate (1) is hinged to the front end of the base plate (2). The support rod (3) is obliquely set between the slope protection plate (1) and the base plate (2). The upper end of the support rod (3) is hinged to the slope protection plate (1), and the lower end of the support rod (3) is hinged to the movable seat (4).

2. The slope support structure for preventing geological disasters according to claim 1, characterized in that: The support mechanism also includes a limiting seat (9), on which two limiting strips (10) are provided. The movable seat (4) has two limiting grooves (11) below it. The limiting seat (9) is fixedly set on the base plate (2) and is also located below the limiting seat (9). The two limiting strips (10) are located in the corresponding limiting grooves (11).

3. The slope support structure for preventing geological disasters according to claim 2, characterized in that: Multiple support mechanisms are arranged sequentially on the top side of the base plate (2) at left and right intervals.

4. The slope support structure for preventing geological disasters according to claim 1, characterized in that: The slope support structure for preventing geological disasters also includes a protective cover (14), multiple driven bevel gears (13), and a linkage rod (12) located inside the protective cover (14). Multiple active bevel gears (15) are provided on the linkage rod (12). The linkage rod (12) is rotatably connected to the protective cover (14) through a bearing. One end of the linkage rod (12) extends out of the protective cover (14) and is fixed with a handwheel. The multiple active bevel gears (15) mesh with the corresponding driven bevel gears (13). The bottom side of the protective cover (14) is fixedly connected to the base plate (2).

5. The slope support structure for preventing geological disasters according to claim 1, characterized in that: The slope protection structure for preventing geological disasters also includes an extension plate (16), a fastening screw (17), a support base (18), and a connecting plate (19). The extension plate (16) has multiple fastening grooves (20). Both ends of the connecting plate (19) are provided with fastening rods (21). The middle part of the connecting plate (19) is provided with a threaded sleeve (22). The slope protection plate (1) has an extension groove (23). The extension plate (16) is slidably disposed in the extension groove (23). The support base (18) is disposed on the rear side of the slope protection plate (1). The fastening screw (17) is rotatably disposed in the support base (18) through a bearing. The fastening screw (17) is threadedly engaged with the threaded sleeve (22). The fastening rod (21) is inserted into the corresponding fastening groove (20). The fastening rod (21) penetrates the slope protection plate (1).

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