High and steep slope protection structure in mine environment

Abstract

The utility model relates to a mine environment high and steep slope protection structure which comprises a slope protection plate, nailing nail shells are slidably connected to the interiors of the four corners of the slope protection plate, rotating inner rods are rotatably connected to the interiors of the nailing nail shells, and threaded inner rods are fixedly connected to the sides, away from the slope protection plate, of the rotating inner rods. The outer portion of the threaded inner rod is in threaded connection with a moving disc, the outer portion of the moving disc is rotationally connected with a plurality of supporting rods, the side, away from the rotating inner rod, of the threaded inner rod is rotationally connected with a rotating head, and the side, close to the rotating inner rod, of the rotating head is rotationally connected with a plurality of supporting shells. According to the protection structure, the rotating inner rod is rotated after the nailing nail shell is nailed into the side slope, then the moving disc can be driven to move, the supporting shell can be driven to be supported, then the slope protection plate can be tightly installed on the side slope, time and labor are saved, the laying efficiency is improved, and the side slope ecology can be improved.

Description

Technical Field

[0001] This patent application belongs to the field of slope protection technology, and more specifically, relates to a high and steep slope protection structure in a mining environment. Background Art

[0002] High and steep slopes in mining environments are a unique type of terrain formed during mining. They not only damage the surrounding ecological environment but also pose potential safety hazards. Therefore, the management and ecological restoration of high and steep slopes in mining areas are particularly important.

[0003] The protection structure of steep slopes in mining environments is designed to prevent slope instability from causing geological disasters such as landslides and collapses, protect people’s lives and property, and is also an important part of mine ecological restoration.

[0004] The slope protection structures in the existing technology use wire mesh protection, polymer material protection or cement pouring, and some use vegetation protection. Although wire mesh protection and polymer material protection can be easily laid on the high and steep slopes in the mining environment, the laying is not stable enough and generally smaller objects cannot be blocked, while larger objects can easily damage the protection structure. Cement pouring is generally time-consuming and labor-intensive, and will damage the slope ecology. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a high and steep slope protection structure in a mining environment, aiming to improve the problems that the laying of the slope protection structure is not stable enough, the protection structure is easily damaged, and the cement pouring structure is time-consuming and labor-intensive, and will damage the slope ecology.

[0006] In order to solve the above problems, the technical solution adopted by the present invention is:

[0007] The cam is connected to the upper and lower ends of the support frame by means of a screw thread inserting mechanism and the like, and the cam is connected to the support frame by means of a screw thread inserting mechanism.

[0008] Furthermore, the planting mechanism includes a planting frame, the exterior of the planting frame is arranged inside the slope protection board, and it faces the nail shell. The planting frame is rotatably connected to a rotating disk at one end close to the slope protection board, and a U-shaped cutting frame is fixedly connected to the side of the rotating disk close to the planting frame. The cutting frame is rotatably connected to the inner side of the planting frame, and the exterior of the planting frame is fixedly connected to a stabilizing snap-fit ​​assembly, which is used to stabilize the planting frame and install the planting frame inside the slope protection board.

[0009] Furthermore, the stable locking assembly includes a fixed block arranged on the outside of the planting frame, a spring is arranged inside the fixed block, both ends of the spring are fixedly connected to a limiting plate, a clamping head is fixedly connected to the back side of the limiting plate, the limiting plate is slidably connected to the inside of the fixed block, the clamping head passes through the inside of the fixed block and passes out of the outside of the fixed block, a plurality of locking grooves are opened inside the slope guard plate, the fixed block is slidably connected to the inside of the locking groove, and the clamping head is engaged with the locking groove.

[0010] Furthermore, a slide bar is fixedly connected to the bottom of the slope protection board, and a slide groove is provided inside the top end of the slope protection board, and the slide bar can slide into the inside of the slide groove of the other slope protection board.

[0011] Furthermore, ribs are fixedly connected to the exterior of the support shell.

[0012] Furthermore, the fixing block is a cubic structure.

[0013] Furthermore, a plurality of holes are provided on a side of the planting frame away from the slope protection plate.

[0014] Furthermore, the rotating disk is rotatably connected to a rotating handle on one side away from the planting frame, and a rubber sleeve is provided on the outer side of the rotating handle.

[0015] Due to the adoption of the above technical solution, the beneficial effects achieved by the utility model are:

[0016] 1. In the utility model, after the nail shell is driven into the slope, the inner rod is rotated, which can drive the movable disk to move, thereby driving the supporting shell to prop up, and then the slope protection board can be tightly installed on the slope. The slope protection boards are easy to splice and are also convenient to install on the slope, thereby facilitating laying on the slope, saving time and labor, and improving laying efficiency. At the same time, plants can be planted in the planting mechanism, thereby improving the slope ecology.

[0017] 2. In the present invention, by rotating the handle, the rotating disk can be driven to rotate, and after the rotating disk rotates, the cutting frame can be driven to rotate, so that the roots of the plants can be cut off, and then the plants in the planting frame can be easily taken out, so it is convenient to replace the plants, and then the plants can be replaced according to the ecological environment near the slope, so that it will not cause damage to the surrounding ecology, thereby improving environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the nail entering the nail shell in the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the rotating inner rod in the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the movable plate in the present utility model;

[0022] Figure 5 This is a schematic structural diagram of the cutting frame in the present invention;

[0023] Figure 6 This is a schematic structural diagram of the stable engaging assembly in the present invention;

[0024] Figure 7 It is a structural schematic diagram of the rotating disk in the utility model.

[0025] Legend:

[0026] 1. Slope guard; 2. Nail into nail shell; 3. Rotate inner rod; 4. Threaded inner rod; 5. Moving disk; 6. Support rod; 7. Rotating head; 8. Support shell; 9. Ribs; 10. Hexagonal hole; 11. Slide; 12. Slide groove; 13. Planting mechanism; 1301. Planting frame; 1302. Rotating disk; 1303. Cutting frame; 1304. Fixed block; 1305. Spring; 1306. Limiting disk; 1307. Clamp; 1308. Rotating handle; 1309. Engaging groove. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below with reference to the embodiments.

[0028] A high and steep slope protection structure in a mining environment, such as Figure 1 , refer to Figure 2-Figure 4The utility model provides an embodiment of a high and steep slope protection structure in a mining environment, including a slope protection plate 1, which can provide an installation position and a slope protection structure. The four corners of the slope protection plate 1 are slidably connected to a nail shell 2, which can provide an installation position and provide rotation conditions. The internal rotation of the nail shell 2 is connected to a rotating inner rod 3, which can drive the threaded inner rod 4 to rotate after the rotating inner rod 3 rotates. The rotating inner rod 3 is fixedly connected to the side of the rotating inner rod 3 away from the slope protection plate 1. The external thread of the threaded inner rod 4 is connected to a moving disk 5, which can drive the moving disk 5 to move after the threaded inner rod 4 rotates. The external rotation of the moving disk 5 is connected to multiple support rods 6. When the moving disk 5 rotates Afterwards, it can drive the support rod 6 to unfold. The side of the threaded inner rod 4 away from the rotating inner rod 3 is rotatably connected to the rotating head 7. The rotating head 7 can facilitate the support shell 8 and the rotating inner rod 3 to be nailed into the interior of the slope. The side of the rotating head 7 close to the rotating inner rod 3 is rotatably connected to multiple support shells 8. The support shell 8 can support the interior of the slope. The rotating head 7 and the multiple support shells 8 form an enclosed space. The movable disk 5 is arranged on the inner side of the support shell 8. The ends of the multiple support rods 6 away from the threaded inner rod 4 are respectively rotatably connected to the inner sides of the multiple support shells 8. The end of the rotating inner rod 3 away from the rotating head 7 is provided with a hexagonal hole 10. The hexagonal hole 10 is convenient for rotating the rotating inner rod 3 with a hexagonal wrench. The slope protection board 1 is provided with multiple planting mechanisms 13 inside. The planting mechanism 13 can plant vegetation and can facilitate the replacement of vegetation. A slide bar 11 is fixedly connected to the bottom of the slope protection board 1, and a slide groove 12 is opened inside the top of the slope protection board 1. The slide bar 11 can slide into the slide groove 12 of other slope protection boards 1, so as to facilitate the splicing of multiple slope protection boards 1. The outside of the support shell 8 is fixedly connected to the rib 9. After the rib 9 slides into the inside of the slope, the soil on the slope can be used to prevent the support shell 8 from rotating when the inner rod 3 is rotated. The movable disk 5 is arranged on the inner side of the support shell 8.

[0029] Reference Figure 1 、 Figure 5 and Figure 7The planting mechanism 13 includes a planting frame 1301, which can facilitate the planting of vegetation. The outside of the planting frame 1301 is arranged inside the slope protection board 1, and the nail shell 2 is nailed into the nail shell 2. The end of the planting frame 1301 close to the slope protection board 1 is rotatably connected to a rotating disk 1302, and the side of the rotating disk 1302 close to the planting frame 1301 is fixedly connected to a U-shaped cutting frame 1303. After the rotating disk 1302 rotates, it can drive the cutting frame 1303 to rotate. The cutting frame 1303 is rotatably connected to the inner side of the planting frame 1301, and the outside of the planting frame 1301 is fixed. The fixed connection is provided with a stable snap-fit ​​assembly, which can stabilize the planting frame 1301 and install the planting frame 1301 inside the slope protection board 1. A plurality of holes are provided on the side of the planting frame 1301 away from the slope protection board 1. The holes facilitate the entry of water and also facilitate the rooting of vegetation. The rotating disk 1302 is rotatably connected to the side away from the planting frame 1301 with a rotating handle 1308. The rotating handle 1308 facilitates the removal of the planting frame 1301 and also facilitates the rotation of the rotating disk 1302. The outer cover of the rotating handle 1308 is provided with a rubber sleeve, which improves the user's comfort.

[0030] Reference Figure 1 、 Figure 5 and Figure 6 The stable engagement assembly includes a fixed block 1304, which is a cubic structure. After the fixed block 1304 slides into the engagement groove 1309, it is convenient to fix the planting frame 1301. A spring 1305 is provided inside the fixed block 1304. The spring 1305 is convenient to use its own reaction force to help the limit plate 1306 to reset. Both ends of the spring 1305 are fixedly connected to the limit plate 1306. The limit plate 1306 plays a limiting role. The back side of the limit plate 1306 is fixedly connected to a clamping head 1307, which is convenient for clamping with the engagement groove 1309. The limiting plate 1306 is slidably connected to the inside of the fixed block 1304, the clamping head 1307 passes through the inside of the fixed block 1304 and passes through the outside of the fixed block 1304, and a plurality of engaging grooves 1309 are opened inside the slope guard plate 1, the fixed block 1304 is slidably connected to the inside of the engaging groove 1309, the clamping head 1307 is engaged with the engaging groove 1309, the limiting plate 1306 is slidably connected to the inside of the fixed block 1304, and the clamping head 1307 passes through the inside of the fixed block 1304.

[0031] The working principle of this utility model:

[0032] When laying, first lay a slope protection board 1 on the steep slope of the mining environment, and nail the nail shell 2 together with the rotating inner rod 3 and the structure thereon into the slope. After nailing, use the inner hexagonal wrench to insert the inner hexagonal hole 10 and rotate the hexagonal wrench. After the hexagonal wrench is rotated, the rotating inner rod 3 can be rotated. After the rotating inner rod 3 is rotated, the threaded inner rod 4 can be driven to rotate. Since the outside of the supporting shell 8 is fixedly connected with the rib 9, after the threaded inner rod 4 is rotated, the rib 9 is nailed into the inside of the slope to prevent the supporting shell 8 from rotating. The movable plate 5 can be driven to move, and the movable plate 5 can drive the support rod 6 to unfold after moving. After the support rod 6 is unfolded, the support shell 8 can be driven to unfold. After the support shell 8 is unfolded, it can be supported inside the slope, thereby preventing the slope protection board 1 from falling off. After one slope protection board 1 is laid, the slide bar 11 on the other slope protection board 1 can be inserted into the inner part of the upper slide groove 12, thereby realizing the splicing of multiple slope protection boards 1. When planting plants, the vegetation is planted in the planting frame 1301, and the planting frame 1301 and the rotating plate 13 thereon are moved. 02 is placed inside the slope guard plate 1, and the fixed block 1304 slides into the inside of the rotating handle 1308. Since the clamping head 1307 is a curved surface, it can be squeezed by the inner wall of the rotating handle 1308 to drive the clamping head 1307 to slide into the inside of the fixed block 1304. When the fixed block 1304 slides into the inside of the rotating handle 1308, the spring 1305 can drive the limit plate 1306 to move outward, and then drive the clamping head 1307 to move outward, thereby increasing the stability of the fixed block 1304 in the slope guard plate 1. The stability of the planting frame 1301 in the slope protection board 1 is increased. When the vegetation inside the planting frame 1301 is replaced, the rotating handle 1308 is first rotated. After the rotating handle 1308 is rotated, the rotating disk 1302 is driven to rotate. After the rotating disk 1302 is rotated, the cutting frame 1303 is driven to rotate. After the cutting frame 1303 is rotated, the roots of the vegetation can be cut off, so that the vegetation can be easily removed and replaced with other vegetation that is compatible with the nearby ecology, thereby protecting the slope and the nearby ecology.

Claims

1. A high and steep slope protection structure in a mining environment, characterized by: The invention comprises a slope protection plate (1), characterized in that: a plurality of planting mechanisms (13) are arranged inside the slope protection plate (1), the four corners of the slope protection plate (1) are all slidably connected to nail shells (2), the nail shells (2) are internally rotatably connected to a rotating inner rod (3), the rotating inner rod (3) is fixedly connected to a threaded inner rod (4) on a side away from the slope protection plate (1), the outer thread of the threaded inner rod (4) is threadedly connected to a moving disk (5), the outer rotatable side of the moving disk (5) is connected to a plurality of support rods (6), the threaded inner rod (4) is away from the rotating inner rod (4) and the rotating inner rod (4) is fixedly connected to a moving disk (5). One side of the inner rod (3) is rotatably connected to a rotating head (7), and the rotating head (7) is rotatably connected to a plurality of supporting shells (8) on a side close to the rotating inner rod (3). The rotating head (7) and the plurality of supporting shells (8) form an enclosed space, and the movable disk (5) is arranged on the inner side of the supporting shell (8). The ends of the plurality of supporting rods (6) away from the threaded inner rod (4) are rotatably connected to the inner sides of the corresponding supporting shells (8), and a hexagonal hole (10) is provided inside the end of the rotating inner rod (3) away from the rotating head (7).

2. The high and steep slope protection structure for a mine environment according to claim 1, characterized in that: The planting mechanism (13) comprises a planting frame (1301), the exterior of the planting frame (1301) being arranged inside the slope protection plate (1) and facing the nail insertion shell (2), the planting frame (1301) being rotatably connected to a rotating disk (1302) at one end close to the slope protection plate (1), a U-shaped cutting frame (1303) being fixedly connected to a side of the rotating disk (1302) close to the planting frame (1301), the cutting frame (1303) being rotatably connected to the inner side of the planting frame (1301), the exterior of the planting frame (1301) being fixedly connected to a stabilizing clamping assembly, the stabilizing clamping assembly being used to stably mount the planting frame (1301) inside the slope protection plate (1).

3. The high and steep slope protection structure for a mine environment according to claim 2, characterized in that: The stable engaging assembly comprises a fixed block (1304) arranged outside the planting frame (1301); a spring (1305) is arranged inside the fixed block (1304); both ends of the spring (1305) are fixedly connected to a limiting disk (1306); a clamping head (1307) is fixedly connected to the back side of the limiting disk (1306); the limiting disk (1306) is slidably connected to the inside of the fixed block (1304); the clamping head (1307) passes through the inside of the fixed block (1304) and passes out of the outside of the fixed block (1304); a plurality of clamping grooves (1309) are provided inside the slope protection plate (1); the fixed block (1304) is slidably connected to the inside of the clamping grooves (1309); and the clamping head (1307) is clamped with the clamping grooves (1309).

4. The high and steep slope protection structure for a mine environment according to claim 1, characterized in that: A slide bar (11) is fixedly connected to the bottom of the slope protection board (1), and a slide groove (12) is provided inside the top end of the slope protection board (1). The slide bar (11) can slide into the inside of the slide groove (12) of the other slope protection board (1).

5. The high and steep slope protection structure for a mine environment according to claim 1, characterized in that: The outside of the support shell (8) is fixedly connected with ribs (9).

6. The high and steep slope protection structure for a mine environment according to claim 3, characterized in that: The fixing block (1304) is a cubic structure.

7. The high and steep slope protection structure for a mine environment according to claim 2, characterized in that: The planting frame (1301) is provided with a plurality of holes on a side away from the slope protection plate (1).

8. The high and steep slope protection structure for a mine environment according to claim 2, characterized in that: The rotating disk (1302) is rotatably connected to a rotating handle (1308) on one side away from the planting frame (1301), and the outer portion of the rotating handle (1308) is provided with a rubber sleeve.

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