An ecological slope protection device

Abstract

The utility model relates to the technical field of slope protection, and discloses an ecological slope protection device, including a mounting column, a receiving net is installed on the side of the mounting column, and a T-shaped slide groove is opened on the lower surface of the mounting column. The setting of the receiving net of the ecological slope protection device can block the falling rocks from the slope. When the receiving net is damaged, the T-shaped plug can be pressed, and the arc surface of the semi-arc surface of the T-shaped plug moves to the positioning port, and the T-shaped connecting plate is pulled. At this time, the T-shaped plug is stored, and the first spring is squeezed, and the T-shaped connecting plate can be pulled out, so that the receiving net is disassembled. After replacement, the T-shaped connecting plate is inserted into the connecting port. At this time, the arc surface of the T-shaped plug is stored under force, and the first spring is squeezed. When the T-shaped plug moves to the positioning port, the first spring pushes the T-shaped plug to insert into the positioning port. At this time, the plane of the semi-arc surface of the T-shaped plug is located in the positioning port, which can avoid the withdrawal of the T-shaped connecting plate, thereby facilitating the disassembly and replacement of the receiving net.

Description

Technical Field

[0001] The utility model relates to the technical field of slope protection, and more specifically to an ecological slope protection device. Background Art

[0002] Ecological slope protection is a slope protection technology that integrates the basic knowledge of engineering mechanics, soil science, ecology, botany and other disciplines to support slopes or side slopes, forming a comprehensive slope protection system composed of plants or engineering and plants.

[0003] At the bottom of the slope, there will be falling rocks. In order to avoid damage caused by falling rocks, a protective net is installed at the bottom of the slope to block the falling rocks. Most of the existing protective nets are installed on the mounting columns by bolts and other fixing components. After the protective net is damaged by long-term impact, it is troublesome to replace it. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an ecological slope protection device to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: an ecological slope protection device, comprising a mounting column, a receiving net is installed on the side of the mounting column, a T-shaped slide groove is opened on the lower surface of the mounting column, a slider is slidably connected to the inner wall of the T-shaped slide groove, a support rod is rotatably connected to the lower surface of the slider, a sleeve is sleeved on the surface of the support rod, a mounting block is fixedly connected to the bottom end of the sleeve and the bottom end of the mounting column, a positioning mechanism is installed on the lower surface of the mounting block, and a support spring is fixedly connected to the opposite surface of the support rod and the sleeve;

[0006] Both sides of the receiving net are fixedly connected with T-shaped connecting plates, and the side of the mounting column is provided with a connecting port, the surface of the T-shaped connecting plate overlaps the inner wall of the connecting port, the upper surface and the lower surface of the T-shaped connecting plate are provided with T-shaped grooves, the inner wall of the T-shaped groove is slidably connected with a T-shaped plug-in block, the opposite surface of the T-shaped plug-in block and the T-shaped groove is fixedly connected with a first spring, the inner wall of the connecting port is provided with a positioning port, the surface of the T-shaped plug-in block overlaps the inner wall of the positioning port, the side of the T-shaped plug-in block away from the T-shaped connecting plate is arc-shaped, and the side of the T-shaped plug-in block close to the T-shaped connecting plate is semi-arc-shaped, the plane of the semi-arc surface of the T-shaped plug-in block overlaps the inner wall of the positioning port, and the side of the T-shaped connecting plate overlaps the side of the mounting column.

[0007] The solution is further that the positioning mechanism includes a positioning rod fixedly mounted on the lower surface of the mounting block, a transverse anti-pull-out rod is detachably mounted on the surface of the positioning rod, a countersunk hole is mounted on the surface of the positioning rod, an end face of the transverse anti-pull-out rod overlaps the surface of the positioning rod, an end of the transverse anti-pull-out rod close to the positioning rod is fixedly connected to a connecting rod, the surface of the connecting rod overlaps the inner wall of the countersunk hole, a T-shaped groove is provided on the surface of the connecting rod, a T-shaped positioning block is slidably connected to the inner wall of the T-shaped groove, a second spring is fixedly connected to the opposite surface of the T-shaped positioning block and the T-shaped groove, a side of the T-shaped positioning block close to the positioning rod is arc-shaped, a connecting groove is provided on the inner wall of the countersunk hole, and the surface of the T-shaped positioning block overlaps the inner wall of the connecting groove.

[0008] A further solution is that the surface of the support rod is T-shaped, the inner wall of the sleeve is provided with a limiting sliding groove, and the surface of the support rod overlaps the inner wall of the limiting sliding groove.

[0009] Technical effects and advantages of the utility model:

[0010] 1. The ecological slope protection device and the receiving net are set up to block the falling rocks from the slope. When the receiving net is damaged, the T-shaped plug can be pressed, and the arc surface of the semi-arc surface of the T-shaped plug moves to the positioning port, and the T-shaped connecting plate is pulled. At this time, the T-shaped plug is stored, and the first spring is squeezed, so that the T-shaped connecting plate can be pulled out, so that the receiving net can be disassembled. After replacement, the T-shaped connecting plate is inserted into the connecting port. At this time, the arc surface of the T-shaped plug is stored under force, and the first spring is squeezed. When the T-shaped plug moves to the positioning port, the first spring pushes the T-shaped plug to insert into the positioning port. At this time, the plane of the semi-arc surface of the T-shaped plug is located in the positioning port, which can avoid the withdrawal of the T-shaped connecting plate, thereby facilitating the disassembly, assembly and replacement of the receiving net.

[0011] 2. When a rolling stone hits the installation column, the installation column pushes the support rod, the slider slides in the T-shaped slide groove, and the support rod pushes the support spring to compress for buffering, thereby providing certain protection for the installation column.

[0012] 3. When installing the ecological slope protection device, a hole is drilled on the slope in advance, and the connecting rod is inserted into the countersunk hole. The arc surface of the T-shaped positioning block is force-received, and the second spring is squeezed. When the T-shaped positioning block moves to the connecting groove, the elastic force of the second spring pushes the T-shaped positioning block to be inserted into the connecting groove, fixes the transverse anti-pull-out rod, and places the positioning rod in the hole. After pouring cement slurry, the transverse anti-pull-out rod can provide lateral support, thereby ensuring the anti-pull-out stability of the mounting column and sleeve after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle.

[0015] Figure 3 It is a schematic diagram of the top-sectional structure of the installation column of the utility model.

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the positioning rod of the utility model.

[0017] Figure 5 It is a schematic diagram of the internal structure of the sleeve of the utility model.

[0018] The accompanying drawings are marked as follows: 1 mounting column, 2 receiving net, 3 slider, 4 support rod, 5 sleeve, 6 mounting block, 7 support spring, 8 T-shaped connecting plate, 9 T-shaped plug block, 10 first spring, 11 positioning rod, 12 transverse anti-pullout rod, 13 connecting rod, 14 T-shaped positioning block, 15 second spring. DETAILED DESCRIPTION

[0019] An ecological slope protection device, referring to Figure 1-5 , including a mounting column 1, a receiving net 2 is installed on the side of the mounting column 1, a T-shaped slide groove is provided on the lower surface of the mounting column 1, a slider 3 is slidably connected to the inner wall of the T-shaped slide groove, a support rod 4 is rotatably connected to the lower surface of the slider 3, a sleeve 5 is sleeved on the surface of the support rod 4, the surface of the support rod 4 is T-shaped, a limited slide groove is provided on the inner wall of the sleeve 5, the surface of the support rod 4 is overlapped with the inner wall of the limited slide groove, the bottom end of the sleeve 5 and the bottom end of the mounting column 1 are fixedly connected with a mounting block 6, and a positioning mechanism is installed on the lower surface of the mounting block 6.

[0020] The positioning mechanism includes a positioning rod 11 fixedly mounted on the lower surface of the mounting block 6, a transverse anti-pull-out rod 12 being detachably mounted on the surface of the positioning rod 11, a countersunk hole being mounted on the surface of the positioning rod 11, an end face of the transverse anti-pull-out rod 12 overlapping the surface of the positioning rod 11, an end of the transverse anti-pull-out rod 12 close to the positioning rod 11 being fixedly connected to a connecting rod 13, a surface of the connecting rod 13 overlapping the inner wall of the countersunk hole, a T-shaped groove being provided on the surface of the connecting rod 13, a T-shaped positioning block 14 being slidably connected to the inner wall of the T-shaped groove, a second spring 15 being fixedly connected to the T-shaped positioning block 14 and the opposite surface of the T-shaped groove, a side of the T-shaped positioning block 14 close to the positioning rod 11 being arc-shaped, a connecting groove being provided on the inner wall of the countersunk hole, a surface of the T-shaped positioning block 14 overlapping the inner wall of the connecting groove.

[0021] When installing the device, a hole is drilled on the slope in advance, and the connecting rod 13 is inserted into the countersunk hole. The arc surface of the T-shaped positioning block 14 is forcefully received, and the second spring 15 is squeezed. When the T-shaped positioning block 14 moves to the connecting groove, the elastic force of the second spring 15 pushes the T-shaped positioning block 14 to be inserted into the connecting groove, fix the transverse anti-pull-out rod 12, and place the positioning rod 11 in the hole. After pouring cement slurry, the transverse anti-pull-out rod 12 can provide lateral support, thereby ensuring the anti-pull-out stability of the mounting column 1 and the sleeve 5 after installation.

[0022] The supporting rod 4 and the opposite surface of the sleeve 5 are fixedly connected with the supporting spring 7. When the rolling stone hits the mounting column 1, the mounting column 1 pushes the supporting rod 4, the slider 3 slides in the T-shaped slide groove, and the supporting rod 4 pushes the supporting spring 7 to compress for buffering, thereby providing certain protection for the mounting column 1. Both sides of the receiving net 2 are fixedly connected with the T-shaped connecting plate 8, and the side of the mounting column 1 is provided with a connecting port, and the surface of the T-shaped connecting plate 8 overlaps with the inner wall of the connecting port.

[0023] T-shaped grooves are provided on the upper and lower surfaces of the T-shaped connecting plate 8, and a T-shaped plug-in block 9 is slidably connected to the inner wall of the T-shaped groove, and a first spring 10 is fixedly connected to the opposite surface of the T-shaped plug-in block 9 and the T-shaped groove. A positioning hole is provided on the inner wall of the connecting port, and the surface of the T-shaped plug-in block 9 overlaps with the inner wall of the positioning hole. The side of the T-shaped plug-in block 9 away from the T-shaped connecting plate 8 is arc-shaped, and the side of the T-shaped plug-in block 9 close to the T-shaped connecting plate 8 is semi-arc-shaped. The plane of the semi-arc surface of the T-shaped plug-in block 9 overlaps with the inner wall of the positioning hole, and the side of the T-shaped connecting plate 8 overlaps with the side of the mounting column 1.

[0024] The setting of the receiving net 2 can block the falling rocks from the slope. When the receiving net 2 is damaged, the T-shaped plug block 9 can be pressed, and the arc surface of the semi-arc surface of the T-shaped plug block 9 moves to the positioning port, pulling the T-shaped connecting plate 8. At this time, the T-shaped plug block 9 is stored, and the first spring 10 is squeezed, so that the T-shaped connecting plate 8 can be pulled out, so that the receiving net 2 can be disassembled. After replacement, the T-shaped connecting plate 8 is inserted into the connecting port. At this time, the arc surface of the T-shaped plug block 9 is stored under force, and the first spring 10 is squeezed. When the T-shaped plug block 9 moves to the positioning port, the first spring 10 pushes the T-shaped plug block 9 to insert into the positioning port. At this time, the plane of the semi-arc surface of the T-shaped plug block 9 is located in the positioning port, which can avoid the withdrawal of the T-shaped connecting plate 8, thereby facilitating the disassembly, assembly and replacement of the receiving net 2.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ecological slope protection device, comprising a mounting column (1), characterized in that: A receiving net (2) is installed on the side of the mounting column (1), a T-shaped slide groove is provided on the lower surface of the mounting column (1), a slider (3) is slidably connected to the inner wall of the T-shaped slide groove, a support rod (4) is rotatably connected to the lower surface of the slider (3), a sleeve (5) is sleeved on the surface of the support rod (4), a mounting block (6) is fixedly connected to the bottom end of the sleeve (5) and the bottom end of the mounting column (1), a positioning mechanism is installed on the lower surface of the mounting block (6), and a support spring (7) is fixedly connected to the opposite surface of the support rod (4) and the sleeve (5); Both sides of the receiving net (2) are fixedly connected with T-shaped connecting plates (8), the side of the mounting column (1) is provided with a connecting port, the surface of the T-shaped connecting plate (8) overlaps the inner wall of the connecting port, the upper surface and the lower surface of the T-shaped connecting plate (8) are provided with T-shaped grooves, the inner wall of the T-shaped groove is slidably connected with a T-shaped plug (9), the T-shaped plug (9) and the opposite surface of the T-shaped slot are fixedly connected with a first spring (10), the inner wall of the connecting port is provided with a positioning port, the surface of the T-shaped plug (9) overlaps the inner wall of the positioning port, the side of the T-shaped plug (9) away from the T-shaped connecting plate (8) is arc-shaped, the side of the T-shaped plug (9) close to the T-shaped connecting plate (8) is semi-arc-shaped, the plane of the semi-arc surface of the T-shaped plug (9) overlaps the inner wall of the positioning port, and the side of the T-shaped connecting plate (8) overlaps the side of the mounting column (1).

2. The ecological slope protection device according to claim 1 is characterized by: The positioning mechanism comprises a positioning rod (11) fixedly mounted on the lower surface of the mounting block (6), and a transverse anti-pullout rod (12) is detachably mounted on the surface of the positioning rod (11).

3. The ecological slope protection device according to claim 2 is characterized in that: A countersunk hole is installed on the surface of the positioning rod (11), and the end surface of the transverse anti-pulling rod (12) overlaps the surface of the positioning rod (11).

4. The ecological slope protection device according to claim 3 is characterized by: One end of the transverse anti-pulling rod (12) close to the positioning rod (11) is fixedly connected to a connecting rod (13), and the surface of the connecting rod (13) overlaps the inner wall of the countersunk hole.

5. The ecological slope protection device according to claim 4 is characterized by: The surface of the connecting rod (13) is provided with a T-shaped groove, the inner wall of the T-shaped groove is slidably connected to a T-shaped positioning block (14), and the surface of the T-shaped positioning block (14) opposite to the T-shaped groove is fixedly connected to a second spring (15).

6. The ecological slope protection device according to claim 5 is characterized by: The T-shaped positioning block (14) has an arc-shaped surface close to the positioning rod (11), and a connecting groove is provided on the inner wall of the countersunk hole. The surface of the T-shaped positioning block (14) overlaps the inner wall of the connecting groove.

7. An ecological slope protection device according to any one of claims 1 to 6, characterized in that: The surface of the support rod (4) is T-shaped.

8. The ecological slope protection device according to claim 7 is characterized by: The inner wall of the sleeve (5) is provided with a limiting sliding groove, and the surface of the support rod (4) overlaps the inner wall of the limiting sliding groove.

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