Slope protection mechanism

Abstract

The utility model provides a side slope protection mechanism which comprises a protection plate, a slope protection plate, a slope protection plate, a slope protection plate and a slope protection plate, and a through hole is formed in the surface of the bottom side of the protection plate; the protection buffering mechanism is installed on the surface of the left side of the protection plate and used for falling stone impact buffering, a buffering plate is fixedly installed on the left side of the protection buffering mechanism, the buffering plate is fixedly connected with a limiting plate through a fixing column, and the limiting plate is fixedly installed in a filtering frame. A filter screen is mounted on the inner wall of the left end of the filter frame; and the supporting and mounting assembly is mounted on the surface of the right side of the bottom end of the protection plate. When falling rocks fall to impact a filter frame, a buffer plate drives a mounting base to move, the mounting base buffers through a buffer piece, the buffer effect on impact force is achieved, limiting is conducted through an arranged connecting column, transverse movement of the buffer plate is guaranteed, and under the action of a buffer spring, a guide block is elastically buffered conveniently, so that the service life of the filter frame is prolonged. And the impact force buffering effect is achieved.

Description

Technical Field

[0001] The utility model relates to a slope protection mechanism. Background Art

[0002] Slope refers to the slope surface with a certain slope made on both sides of the roadbed to ensure the stability of the roadbed. It includes the type and properties of rock and soil, geological structure, slope morphology, groundwater, etc. of the slope. It can be divided into artificial slope and natural slope by cause. It can be divided into soil slope and rock slope by stratum lithology. It can be divided into layered structure slope, block structure slope and mesh structure slope by rock structure. b. According to the relationship between rock stratum inclination and slope direction, it can be divided into forward slope, reverse slope and vertical slope. It can be divided into permanent slope and temporary slope by service life.

[0003] Falling rocks may occur on the slopes. Currently, protective mechanisms are mostly used for slope protection. Some protective mechanisms are fixedly installed at the bottom of the slope for interception. The protective mechanisms lack the function of rockfall buffering. When falling rocks roll, the protective mechanisms are easily damaged by the falling rocks, which increases the intensity of maintenance and replacement and reduces the practicality of the protective mechanisms. Utility Model Content

[0004] The utility model provides a slope protection mechanism in order to solve the technical problem that some protection mechanisms are fixedly installed at the bottom of the slope for interception, the protection mechanisms lack the function of rockfall buffering, the protection mechanisms are easily damaged by the falling rocks during the rolling of the falling rocks, the inspection and replacement intensity is increased, and the practicality of the protection mechanisms is reduced.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a slope protection mechanism, which comprises:

[0007] A protective plate, wherein a through hole is formed on the bottom surface of the protective plate;

[0008] A protective buffer mechanism, the protective buffer mechanism is installed on the left side surface of the protective plate, the protective buffer mechanism is used for rockfall impact buffering, a buffer plate is fixedly installed on the left side of the protective buffer mechanism, the buffer plate is fixedly connected to the limit plate through a fixing column, the limit plate is fixedly installed in the filter frame, and a filter screen is installed on the inner wall of the left end of the filter frame;

[0009] A support and installation component is installed on the right side surface of the bottom end of the protective plate, and the support and installation component is used to fix the protective plate.

[0010] Furthermore, there are a plurality of through holes, and a plurality of adjacent through holes are equidistantly distributed on the bottom side of the protective plate.

[0011] In this technical solution, it is convenient for the fallen water to be discharged.

[0012] Furthermore, the support and installation assembly includes a support column, a base and a fixed cone. The left end of the base is fixedly installed on the right side of the bottom end of the protective plate. The middle part of the top side of the base is fixedly connected to the right side of the protective plate through the support column. A fixed cone passes through the right end surface of the base.

[0013] In this technical solution, the fixing cone passes through the surface of the base, and the base is stably fixed on the bottom surface of the slope through the fixing cone. Through the setting of the support column, it is convenient for the support column to support the protective plate, thereby improving the overall fixation stability of the protective mechanism.

[0014] Furthermore, there are two bases, the two bases are placed in parallel, and the bottom side surface of the base and the bottom side surface of the protective plate are in the same horizontal plane.

[0015] Furthermore, a plurality of equidistantly placed limiting plates are installed in the filter frame, and the limiting plates are fitted with a filter screen fixedly installed in the filter frame.

[0016] Furthermore, a plurality of fixing columns are fixedly mounted on the side surface of the limiting plate, and adjacent fixing columns arranged on the surface of the limiting plate are equidistantly distributed.

[0017] In this technical solution, the filter net arranged on the filter frame can easily intercept falling rocks and facilitate water to seep out through the filter net, thereby avoiding water accumulation during the protection process of the slope protection mechanism and achieving a protective effect.

[0018] Furthermore, the protective buffer mechanism includes a mounting seat, a buffer member, a connecting column, a connecting groove and a connecting spring. The mounting seat is fixedly installed on the side surface of the protective plate, and a connecting column is fixedly installed on the middle right side of the mounting seat. The connecting column is slidably connected to the connecting groove opened on the left side surface of the protective plate. The connecting column is elastically connected to the connecting groove through a connecting spring, and the side surface of the mounting seat is connected to the protective plate through the buffer member.

[0019] In the present technical solution, when falling rocks impact the filter frame, the mounting seat is driven to move by the buffer plate, and the mounting seat is buffered by the buffer member to achieve a buffering effect on the impact force. The buffer plate is limited by the set connecting column to ensure the movement of the buffer plate in the lateral direction, which is convenient for buffering operation.

[0020] Furthermore, the buffer component includes a first rotating frame, a rotating plate, a second rotating frame, a guide block, a guide column, a guide groove and a buffer spring, the first rotating frame is fixedly mounted on the side surface of the mounting seat, the first rotating frame is rotatably connected to one end of the rotating plate, the other end of the rotating plate is rotatably connected to the second rotating frame, a guide block is fixedly mounted on the side surface of the second rotating frame, the guide block is slidably connected in a guide groove provided on the surface of the protective plate, a guide column is fixedly mounted on the inner wall of the guide groove, the guide column slides through the surface of the guide block, and a buffer spring is sleeved on the surface of the guide column.

[0021] In the present technical solution, one end of the rotating plate is rotatably connected to the first rotating frame, and the other end of the rotating plate is rotatably connected to the second rotating frame. When subjected to impact force, the rotating plate drives the guide block to move through the second rotating frame, and the guide block moves along the guide groove and the guide block moves along the guide column to achieve a guiding effect. Moreover, under the action of the buffer spring, the guide block is elastically buffered to achieve an impact force buffering effect.

[0022] Furthermore, a first rotating shaft is fixedly installed at one end of the rotating plate, and the first rotating shaft is rotatably connected to the inner wall of the first rotating frame. A second rotating shaft is installed at the other end of the rotating plate, and the second rotating shaft is rotatably connected to the inner wall of the second rotating frame.

[0023] Furthermore, two buffer springs are symmetrically distributed on both sides of the guide block, and the guide block is elastically connected to the inner wall of the guide groove through the buffer springs arranged on the side surface.

[0024] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0025] The positive and progressive effects of the utility model are:

[0026] The slope protection mechanism proposed above, when falling rocks impact the filter frame, drives the mounting seat to move through the buffer plate, and the mounting seat is buffered by the buffer member to achieve a buffering effect on the impact force, and the connecting column is set to limit the position to ensure the lateral movement of the buffer plate, and the guide block moves along the guide column to achieve a guiding effect, and under the action of the buffer spring, it is convenient to elastically buffer the guide block to achieve an impact force buffering effect, and under the action of the filter net set on the filter frame, it is convenient to intercept falling rocks and facilitate water to seep out through the filter net, thereby avoiding water accumulation during the protection process of the slope protection mechanism and achieving a protective effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional structural schematic diagram of the slope protection mechanism of the utility model.

[0028] Figure 2It is a front cross-sectional structural schematic diagram of the slope protection mechanism of the utility model.

[0029] Figure 3 The utility model slope protection mechanism Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0030] Figure 4 It is a schematic diagram of the overall top view connection structure of the slope protection mechanism of the utility model.

[0031] Description of Reference Numerals

[0032] 1. Protective plate; 11. Through hole; 2. Protective buffer mechanism; 21. Mounting seat; 22. First rotating frame; 23. Rotating plate; 24. Second rotating frame; 25. Guide block; 26. Guide groove; 27. Guide column; 28. Buffer spring; 29. ​​Connecting column; 210. Connecting groove; 211. Connecting spring; 3. Buffer plate; 4. Fixed column; 5. Filter frame; 6. Limiting plate; 7. Filter net; 8. Support and installation assembly; 81. Support column; 82. Base; 83. Fixed cone. DETAILED DESCRIPTION

[0033] The present invention is further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments.

[0034] like Figure 1-4 As shown, the slope protection mechanism includes:

[0035] A protective plate 1, wherein a through hole 11 is formed on the bottom surface of the protective plate 1;

[0036] A protective buffer mechanism 2, the protective buffer mechanism 2 is installed on the left side surface of the protective plate 1, the protective buffer mechanism 2 is used for rockfall impact buffering, a buffer plate 3 is fixedly installed on the left side of the protective buffer mechanism 2, the buffer plate 3 is fixedly connected to the limit plate 6 through a fixing column 4, the limit plate 6 is fixedly installed in the filter frame 5, and a filter screen 7 is installed on the inner wall of the left end of the filter frame 5;

[0037] A support and installation component 8 is installed on the right side surface of the bottom end of the protective plate 1, and the support and installation component 8 is used to fix the protective plate 1.

[0038] When falling rocks impact the filter frame 5, the mounting seat 21 is driven to move by the buffer plate 3, and the mounting seat 21 is buffered by the buffer member to achieve a buffering effect on the impact force. The connecting column 29 is set to limit the position to ensure the lateral movement of the buffer plate 3, and the guide block 25 moves along the guide column 27 to achieve a guiding effect. Under the action of the buffer spring 28, it is convenient to elastically buffer the guide block 25 to achieve an impact force buffering effect. Under the action of the filter net 7 set on the filter frame 5, it is convenient to intercept falling rocks and facilitate water to seep out through the filter net 7, thereby avoiding water accumulation during the protection process of the slope protection mechanism and achieving a protective effect.

[0039] There are a plurality of through holes 11 , and a plurality of adjacent through holes 11 are evenly distributed on the bottom side of the protective plate 1 , so as to facilitate the drainage of the fallen water.

[0040] The support and installation assembly 8 includes a support column 81, a base 82 and a fixed cone 83. The left end of the base 82 is fixedly installed to the right side of the bottom end of the protective plate 1. The middle part of the top side of the base 82 is fixedly connected to the right side of the protective plate 1 through the support column 81. The right end surface of the base 82 is penetrated by a fixed cone 83.

[0041] The fixing cone 83 penetrates the surface of the base 82, and the base 82 is stably fixed on the bottom surface of the slope through the fixing cone 83. The support column 81 is arranged to facilitate the support column 81 to support the protective plate 1, thereby improving the overall fixation and stability of the protective mechanism.

[0042] There are two bases 82 , which are placed in parallel. The bottom surface of the base 82 is in the same horizontal plane as the bottom surface of the protective plate 1 .

[0043] A plurality of equally spaced limiting plates 6 are installed in the filter frame 5 , and the limiting plates 6 are fitted to a filter screen 7 fixedly installed in the filter frame 5 .

[0044] A plurality of fixing columns 4 are fixedly mounted on the side surface of the limiting plate 6 , and adjacent fixing columns 4 arranged on the surface of the limiting plate 6 are equidistantly distributed.

[0045] The filter screen 7 provided on the filter frame 5 facilitates the interception of falling rocks and the infiltration of water through the filter screen 7, thereby avoiding water accumulation during the protection process of the slope protection mechanism and achieving a protective effect.

[0046] The protective buffer mechanism 2 includes a mounting seat 21, a buffer member, a connecting column 29, a connecting groove 210 and a connecting spring 211. The mounting seat 21 is fixedly installed on the side surface of the protective plate 1. A connecting column 29 is fixedly installed on the middle right side of the mounting seat 21. The connecting column 29 is slidably connected to the connecting groove 210 opened on the left side surface of the protective plate 1. The connecting column 29 is elastically connected to the connecting groove 210 through a connecting spring 211. The side surface of the mounting seat 21 is connected to the protective plate 1 through a buffer member.

[0047] When falling rocks impact the filter frame 5, the mounting seat 21 is driven to move by the buffer plate 3, and the mounting seat 21 is buffered by the buffer member to achieve a buffering effect on the impact force. The connecting column 29 is set to limit the movement of the buffer plate 3 in the lateral direction, which is convenient for buffering operation.

[0048] The buffer component includes a first rotating frame 22, a rotating plate 23, a second rotating frame 24, a guide block 25, a guide column 27, a guide groove 26 and a buffer spring 28. The first rotating frame 22 is fixedly installed on the side surface of the mounting seat 21. The first rotating frame 22 is rotatably connected to one end of the rotating plate 23, and the other end of the rotating plate 23 is rotatably connected to the second rotating frame 24. A guide block 25 is fixedly installed on the side surface of the second rotating frame 24. The guide block 25 is slidably connected in the guide groove 26 opened on the surface of the protective plate 1. A guide column 27 is fixedly installed on the inner wall of the guide groove 26. The guide column 27 slides through the surface of the guide block 25, and a buffer spring 28 is sleeved on the surface of the guide column 27.

[0049] One end of the rotating plate 23 is rotatably connected to the first rotating frame 22, and the other end of the rotating plate 23 is rotatably connected to the second rotating frame 24. When subjected to impact force, the rotating plate 23 drives the guide block 25 to move through the second rotating frame 24, and the guide block 25 moves along the guide groove 26, and the guide block 25 moves along the guide column 27 to achieve a guiding effect. Under the action of the buffer spring 28, the guide block 25 is elastically buffered to achieve an impact force buffering effect.

[0050] A first rotating shaft is fixedly mounted on one end of the rotating plate 23 , and the first rotating shaft is rotatably connected to the inner wall of the first rotating frame 22 . A second rotating shaft is mounted on the other end of the rotating plate 23 , and the second rotating shaft is rotatably connected to the inner wall of the second rotating frame 24 .

[0051] Two buffer springs 28 are symmetrically distributed on both sides of the guide block 25 . The guide block 25 is elastically connected to the inner wall of the guide groove 26 through the buffer springs 28 arranged on the side surface.

[0052] The utility model is not limited to the above-mentioned embodiments. Any changes in shape or structure are within the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the utility model, but these changes and modifications are within the protection scope of the utility model.

Claims

1. A slope protection mechanism, characterized in that: The slope protection mechanism comprises: A protective plate (1), wherein a through hole (11) is formed on the bottom surface of the protective plate (1); A protective buffer mechanism (2), the protective buffer mechanism (2) being mounted on the left side surface of the protective plate (1), the protective buffer mechanism (2) being used for rockfall impact buffering, a buffer plate (3) being fixedly mounted on the left side of the protective buffer mechanism (2), the buffer plate (3) being fixedly connected to a limit plate (6) via a fixing column (4), the limit plate (6) being fixedly mounted in a filter frame (5), and a filter screen (7) being mounted on the inner wall of the left end of the filter frame (5); A support and installation component (8), wherein the support and installation component (8) is installed on the right side surface of the bottom end of the protective plate (1), and the support and installation component (8) is used to fix the protective plate (1).

2. The slope protection mechanism according to claim 1, characterized in that: The number of the through holes (11) is a plurality, and the plurality of adjacent through holes (11) are equidistantly distributed on the bottom side of the protective plate (1).

3. The slope protection mechanism according to claim 1, characterized in that: The support and installation assembly (8) comprises a support column (81), a base (82) and a fixed cone (83); the left end of the base (82) is fixedly installed to the right side of the bottom end of the protective plate (1); the middle part of the top side of the base (82) is fixedly connected to the right side of the protective plate (1) through the support column (81); and the fixed cone (83) passes through the right end surface of the base (82).

4. The slope protection mechanism according to claim 3, characterized in that: There are two bases (82), the two bases (82) are placed in parallel, and the bottom surface of the base (82) and the bottom surface of the protective plate (1) are on the same horizontal plane.

5. The slope protection mechanism according to claim 1, characterized in that: A plurality of equally spaced limiting plates (6) are installed in the filter frame (5), and the limiting plates (6) are fitted to a filter screen (7) fixedly installed in the filter frame (5).

6. The slope protection mechanism according to claim 5, characterized in that: A plurality of fixing columns (4) are fixedly mounted on the side surface of the limiting plate (6), and adjacent fixing columns (4) arranged on the surface of the limiting plate (6) are equidistantly distributed.

7. The slope protection mechanism according to claim 1, characterized in that: The protective buffer mechanism (2) comprises a mounting seat (21), a buffer component, a connecting column (29), a connecting groove (210) and a connecting spring (211); the mounting seat (21) is fixedly mounted on the side surface of the protective plate (1); a connecting column (29) is fixedly mounted on the middle right side of the mounting seat (21); the connecting column (29) is slidably connected to a connecting groove (210) provided on the left side surface of the protective plate (1); the connecting column (29) is elastically connected to the connecting groove (210) via a connecting spring (211); and the side surface of the mounting seat (21) is connected to the protective plate (1) via the buffer component.

8. The slope protection mechanism according to claim 7, characterized in that: The buffer component comprises a first rotating frame (22), a rotating plate (23), a second rotating frame (24), a guide block (25), a guide column (27), a guide groove (26) and a buffer spring (28); the first rotating frame (22) is fixedly mounted on the side surface of the mounting seat (21); the first rotating frame (22) is rotatably connected to one end of the rotating plate (23); the other end of the rotating plate (23) is rotatably connected to the second rotating frame (24); a guide block (25) is fixedly mounted on the side surface of the second rotating frame (24); the guide block (25) is slidably connected in a guide groove (26) provided on the surface of the protective plate (1); a guide column (27) is fixedly mounted on the inner wall of the guide groove (26); the guide column (27) slides through the surface of the guide block (25); and a buffer spring (28) is sleeved on the surface of the guide column (27).

9. The slope protection mechanism according to claim 8, characterized in that: A first rotating shaft is fixedly mounted on one end of the rotating plate (23), the first rotating shaft is rotatably connected to the inner wall of the first rotating frame (22), and a second rotating shaft is mounted on the other end of the rotating plate (23), the second rotating shaft is rotatably connected to the inner wall of the second rotating frame (24).

10. The slope protection mechanism according to claim 8, characterized in that: Two buffer springs (28) are symmetrically distributed on both sides of the guide block (25), and the guide block (25) is elastically connected to the inner wall of the guide groove (26) through the buffer springs (28) arranged on the side surface.

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