A mine slope reinforcement structure

Abstract

The present invention relates to the technical field of mine slope protection, specifically a mine slope reinforcement structure, including hollow positioning piles, an air storage bin fixedly connected to the top of the hollow positioning piles through a sealing fixing plate, a water inlet pipe is provided on the sealing fixing plate, the peripheral side of the air storage bin is connected to a first connecting pipe, the first connecting pipe is connected to a drainage mechanism, the drainage mechanism includes a brake pipe and a drainage hole sealing plate, the water inlet pipe on the hollow positioning pile of the present invention is higher than the inclined surface of the slope, rainwater on the slope during the rainy season will enter the interior of the hollow positioning pile through the water inlet pipe on the sealing fixing plate, so that rainwater can be collected through the water inlet pipe during the rainy season, achieving the purpose of water conservation and collection, and rainwater inside the hollow positioning piles when the temperature is high during drought will moisten the surrounding soil, reducing soil and water loss while ensuring the growth of vegetation, while improving the utilization rate of water resources, effectively reducing the risk of soil and water loss, and achieving the purpose of water conservation.

Description

Technical Field

[0001] The invention relates to a mine slope reinforcement structure, in particular to a reinforcement structure, and belongs to the technical field of mine slope protection. Background Art

[0002] Mining activities will cause loose strata and other damage to the underground and surface geological environment. Therefore, the stability of the mining slope has become an issue that cannot be ignored in the production process. Therefore, it is necessary to manage the geological environment of the mining slope and reinforce and protect the mining slope to avoid landslides in the mining slope.

[0003] The commonly used method is to lay a protective net on the slope and plant green plants. However, due to the certain angle of the slope, the plants can only be irrigated in the rainy season, and the rainwater will flow directly down the slope. The poor water retention capacity will cause the soil to lose water. After the soil loses water, the adhesion between soil particles will weaken, and the soil structure will become loose, which can easily lead to soil erosion and compaction, resulting in the ineffective accumulation of organic matter in the soil, further aggravating the reduction of soil fertility, damaging the vegetation on the slope, and seriously damaging the stability of the ecosystem, exacerbating the loss of water and soil.

[0004] Therefore, there is an urgent need to improve the reinforcement structure of mine slopes to solve the above-mentioned problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a mine slope reinforcement structure. The water inlet pipe on the hollow positioning pile is higher than the slope of the slope. During the rainy season, rainwater on the slope will enter the interior of the hollow positioning pile through the water inlet pipe on the sealing fixed plate. Therefore, rainwater can be collected through the water inlet pipe during the rainy season to achieve the purpose of water conservation and collection. When the temperature is high during drought, the rainwater inside the hollow positioning pile will moisten the surrounding soil, reducing soil erosion while ensuring the growth of vegetation, and at the same time improving the utilization rate of water resources.

[0006] In order to achieve the above objectives, the main technical solutions adopted by the present invention include:

[0007] A mine slope reinforcement structure includes a hollow positioning pile, wherein a gas storage bin is fixedly connected to the top of the hollow positioning pile via a sealing fixing plate, and the interior of the gas storage bin is filled with carbon dioxide. The sealing fixing plate is provided with a plurality of water inlet pipes connected to the exterior of the hollow positioning pile. When the hollow positioning pile is positioned on the slope, the water inlet pipes are higher than the slope surface;

[0008] The air storage bin is connected to a plurality of evenly distributed first connecting pipes on a peripheral side surface thereof, wherein the first connecting pipes are connected to a drainage mechanism, wherein the drainage mechanism includes a brake pipe and a drainage hole sealing plate, wherein the drainage hole sealing plate is connected to a brake rod, and the drainage hole sealing plate is slidably disposed inside the brake pipe and is used to vertically push the brake rod when the pressure inside the air storage bin increases;

[0009] A drainage hole connected to the hollow positioning pile is provided on the bottom side surface of the hollow positioning pile, a drainage hole sealing groove is provided inside the drainage hole on the hollow positioning pile, and the drainage hole is divided into an inner drainage hole and an outer drainage hole by the drainage hole sealing groove, and the brake rod is slidably arranged inside the drainage hole sealing groove, and when the drainage hole sealing plate slides to the bottom of the drainage hole sealing groove, the inner drainage hole is connected to the outer drainage hole;

[0010] A filter mechanism is fixedly arranged inside the outer drainage hole. The filter mechanism includes a cotton layer and a drainage filter net. The drainage filter net is arranged outside the cotton layer and contacts with the slope soil.

[0011] Preferably, a water storage tank is provided inside the hollow positioning pile, the drainage hole and the water inlet pipe are both connected to the water storage tank, and the interior of the water storage tank is filled with water.

[0012] Preferably, the bottom of the gas storage bin is connected to a gas storage connecting bin, and the gas storage connecting bin is communicated with the interior of the gas storage bin. Several second connecting pipes are connected to the gas storage connecting bin, and one end of the second connecting pipe away from the gas storage connecting bin corresponds to the water inlet pipe, and is fixedly connected to the water inlet pipe through a piston connecting pipe.

[0013] Preferably, a water inlet piston is slidably provided inside the piston connecting tube, and the water inlet piston includes a small piston head and a large piston sealing head, the small piston head is fixedly connected to the large piston sealing head via a piston head connecting rod, the small piston head is slidably provided inside the piston connecting tube, the large piston sealing head is slidably provided inside the water inlet pipe, a water inlet hole is provided at the bottom of the water inlet pipe, the water inlet hole is provided on one side of the large piston sealing head and is connected to the water storage tank;

[0014] When the water inlet piston slides toward one side of the gas storage connection compartment, the water storage compartment is connected to the outside through the water inlet hole;

[0015] When the water inlet piston slides toward the inside of the water inlet pipe, the large piston sealing head is used to seal the water inlet hole. A water inlet filter is fixedly provided at the port of the water inlet pipe, and the water inlet filter is used to limit the large piston sealing head.

[0016] Preferably, a plurality of evenly distributed protective plate support columns are fixedly provided on the upper side of the hollow positioning pile, the protective plate support columns correspond to the water inlet pipe, and filter holes are opened at the bottom of the protective plate support columns, and the filter holes correspond to the water inlet pipe.

[0017] Preferably, a protective plate is fixedly provided on the upper end of the protective plate support column, the bottom side of the protective plate is in contact with the upper side of the gas storage bin, and the protective plate is made of aluminum alloy.

[0018] Preferably, a plurality of evenly distributed fixing blocks are arranged on the upper part of the peripheral side of the hollow positioning pile, and a reinforcement rod rotation groove is opened on the outer side of the fixing block, and a nylon mesh fixing rod and a reinforcement rod are rotatably arranged inside the reinforcement rod rotation groove, and the reinforcement rod is rotatably arranged below the nylon mesh fixing rod.

[0019] Preferably, the reinforcement rod is rotatably disposed inside the reinforcement rod rotation slot via a reinforcement rod rotation shaft, and the nylon net fixing rod is rotatably disposed inside the reinforcement rod rotation slot via a fixing rod rotation shaft;

[0020] A stretching rod rotating block is fixedly provided on the reinforcement rod, and the stretching rod rotating block is rotatably arranged inside the stretching rod rotating block through the stretching rod rotating shaft. A stretching rod is fixedly provided on the stretching rod rotating block, and a positioning groove is provided on the nylon mesh fixing rod. The stretching rod passes through the positioning groove and extends to the outside of the positioning groove.

[0021] Preferably, the stretching rod is provided with a threaded rod, the threaded rod is connected with a fastening nut through a thread, and the fastening nut is provided above the positioning groove;

[0022] The nylon net fixing rod is provided with a plurality of evenly distributed nylon net assembly holes, and the nylon net is fixedly arranged on the nylon net assembly holes.

[0023] Preferably, the brake pipe is fixedly arranged inside the hollow positioning pile, the brake pipe is connected to the interior of the air storage bin through the first connecting pipe, and a positioning cone is fixedly connected to the bottom of the hollow positioning pile.

[0024] The present invention has at least the following beneficial effects:

[0025] 1. Collect rainwater when there is sufficient rain in the rainy season, and collect rainwater on the slope through the water inlet pipe on the sealed fixed plate. Since the temperature in the rainy season is relatively low, the carbon dioxide inside the gas storage tank will not expand. The drainage hole sealing plate is in a sealed state for the drainage hole, which helps to preserve the collected rainwater. Collecting rainwater through hollow positioning piles can help slow down the loss of water and soil and improve the protection of the slope. On the other hand, by collecting rainwater, it reduces water evaporation and helps to retain water. It can be used for irrigation when the temperature is high, thereby improving the utilization rate of resources.

[0026] 2. When the temperature is high and it is dry, the gaps between the molecules of the carbon dioxide gas inside the gas storage bin gradually increase under high temperature, causing the internal pressure of the gas storage bin to increase. Then, the drainage hole sealing plate is pushed downward by vertically pushing the brake lever. When the drainage hole sealing plate is pushed to the bottom of the drainage hole sealing groove, the drainage hole is connected with the interior of the hollow positioning pile. The rainwater inside the hollow positioning pile enters the soil through the drainage hole, irrigating the vegetation around the hollow positioning pile and slowing down the compaction of the slope soil, thereby effectively reducing the risk of soil erosion, and achieving the purpose of water conservation and improving the utilization rate of water resources.

[0027] 3. The water inlet pipe is connected with the interior of the water storage tank through the water inlet hole, so rainwater can be introduced into the interior of the water storage tank through the water inlet hole. In order to prevent rainwater from evaporating from the water inlet hole, a water inlet piston is provided inside the piston connecting pipe. That is to say, when the temperature is high, the pressure inside the gas storage tank increases, and the large piston sealing head is pushed to the top of the water inlet hole by pushing the small piston head on the water inlet piston to seal the water inlet hole, thereby reducing the evaporation of water. Therefore, when collecting water, the large piston sealing head is removed from above the water inlet hole, and rainwater can enter the interior of the water storage tank through the water inlet pipe and the water inlet hole. When the temperature is high, the large piston sealing head seals the water inlet hole, thereby reducing the evaporation of rainwater into the air and achieving the purpose of water conservation.

[0028] 4. After the reinforcement rod is inserted into the soil, in order to further improve the stability of the hollow positioning pile, the stretching rod can be pulled to deform the reinforcement rod inside the soil, so that the hollow positioning pile can be firmly fixed in the soil. At the same time, since the force is mutual, the nylon mesh fixing rod and the reinforcement rod can grasp the soil and improve the stability of the hollow positioning pile. If the surface of the slope is not flat, the nylon mesh fixing rod can be positioned by rotating the fastening nut on the threaded rod. That is to say, by fixing the angle of the nylon mesh fixing rod, the stones on the slope can be fixed to prevent them from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0030] Figure 1 A perspective view of the present invention;

[0031] Figure 2 This is a cross-sectional view of a hollow positioning pile of the present invention;

[0032] Figure 3 For the local mechanism of the present invention Figure 1 ;

[0033] Figure 4 It is a cross-sectional view of the drainage mechanism of the present invention;

[0034] Figure 5 For the local mechanism of the present invention Figure 2 ;

[0035] Figure 6 This is a structural diagram of the water inlet piston of the present invention;

[0036] Figure 7 This is a diagram of the filter hole structure of the present invention;

[0037] Figure 8 It is a partial cross-sectional view of the present invention;

[0038] Figure 9 For the local mechanism of the present invention Figure 3 ;

[0039] Figure 10 This is a structural diagram of the reinforcement rod of the present invention.

[0040] In the figure, 1. Hollow positioning pile; 101. Sealing fixing plate; 102. Water inlet pipe; 103. Water inlet hole; 104. Drain hole sealing groove; 105. Drain hole; 1051. Inner drain hole; 1052. Outer drain hole; 106. Positioning cone; 107. Water inlet filter; 108. Water storage tank; 2. Air storage tank; 201. First connecting pipe; 202. Air storage connecting tank; 203. Second connecting pipe; 204. Piston connecting pipe; 3. Drainage mechanism; 301. Brake pipe; 302. Brake rod; 303. Drain hole sealing plate; 4. Water inlet piston; 401 , small piston head; 402, piston head connecting rod; 403, large piston sealing head; 5, filtering mechanism; 501, cotton layer; 502, drainage filter; 6, protective plate; 601, protective plate support column; 602, filter hole; 7, fixing block; 701, reinforcement rod rotation groove; 8, nylon mesh fixing rod; 801, positioning groove; 802, nylon mesh assembly hole; 803, fixing rod shaft; 9, reinforcement rod; 901, reinforcement rod shaft; 902, stretching rod rotating block; 903, stretching rod; 904, stretching rod shaft; 905, threaded rod; 906, fastening nut. DETAILED DESCRIPTION

[0041] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0042] like Figure 1 - Figure 10 As shown, the mine slope reinforcement structure provided by this embodiment includes a hollow positioning pile 1, a positioning cone 106 is fixedly connected to the bottom of the hollow positioning pile 1, and the hollow positioning pile 1 is fixed in the soil by the positioning cone 106, and a gas storage bin 2 is fixedly connected to the top of the hollow positioning pile 1 through a sealing fixing plate 101. The interior of the gas storage bin 2 is filled with carbon dioxide, and a plurality of water inlet pipes 102 connected to the outside of the hollow positioning pile 1 are provided on the sealing fixing plate 101. When the hollow positioning pile 1 is positioned on the slope, the water inlet pipe 102 is higher than the slope of the slope. When the hollow positioning pile 1 is fixed on the slope, the water inlet pipe 102 on the hollow positioning pile 1 is higher than the slope of the slope. During the rainy season, rainwater on the slope will enter the interior of the hollow positioning pile 1 through the water inlet pipe 102 on the sealing fixing plate 101. Therefore, rainwater can be collected through the water inlet pipe 102 during the rainy season, reducing soil and water loss. At the same time, rainwater can also be collected and stored, thereby improving the utilization rate of water resources.

[0043] After rainwater is collected into the hollow positioning pile 1, it can be used to humidify the surrounding soil. The peripheral side of the air storage bin 2 is connected with a number of evenly distributed first connecting pipes 201, and the first connecting pipe 201 is connected to a drainage mechanism 3. The drainage mechanism 3 includes a brake pipe 301 and a drainage hole sealing plate 303. The drainage hole sealing plate 303 is connected to a brake rod 302. The brake rod 302 is slidably arranged inside the brake pipe 301 and is used to vertically push the brake rod 302 when the pressure inside the air storage bin 2 increases. The brake pipe 301 is fixedly arranged in the middle Inside the hollow positioning pile 1, the brake pipe 301 is connected to the inside of the air storage bin 2 through the first connecting pipe 201. After the internal temperature of the air storage bin 2 increases, the pressure inside the air storage bin 2 increases. After the pressure increases, the vertical push brake rod 302 inside the brake pipe 301 is pushed, and the drainage hole sealing plate 303 moves downward. When the temperature inside the air storage bin 2 returns to the same as the outside temperature, the drainage hole sealing plate 303 returns to its initial position under the action of the vertical push brake rod 302. A water storage bin 108 is opened inside the hollow positioning pile 1 to drain water. The hole 105 and the water inlet pipe 102 are both connected to the water storage tank 108, and the interior of the water storage tank 108 is filled with water. A drainage hole 105 connected to the hollow positioning pile 1 is provided on the bottom side of the hollow positioning pile 1. The interior of the drainage hole 105 is provided with a drainage hole sealing groove 104 on the hollow positioning pile 1, and is divided into an inner drainage hole 1051 and an outer drainage hole 1052 by the drainage hole sealing groove 104. The drainage hole sealing plate 303 is slidably arranged in the interior of the drainage hole sealing groove 104. When the drainage hole sealing plate 303 slides to the bottom of the drainage hole sealing groove 104, the drainage hole 105 is opened. When the inner drain hole 1051 is connected to the outer drain hole 1052, the drain hole sealing plate 303 is slidably arranged inside the drain hole sealing groove 104. When the temperature inside the air storage bin 2 does not change, the drain hole sealing plate 303 seals the drain hole 105 on the drain hole sealing groove 104. When the temperature inside the air storage bin 2 rises, the pressure inside the air storage bin 2 increases, and the drain hole sealing plate 303 is pushed downward by vertically pushing the brake rod 302, and the rainwater inside the hollow positioning pile 1 is discharged to the outside of the hollow positioning pile 1 through 105;

[0044] When there is sufficient rain in the rainy season, rainwater is collected and collected on the slope through the water inlet pipe 102 on the sealing fixing plate 101. Since the temperature in the rainy season is relatively low, the carbon dioxide inside the gas storage bin 2 does not expand, and the drainage hole sealing plate 303 is in a sealed state for the drainage hole 105, which helps to preserve the collected rainwater. Collecting rainwater through the hollow positioning pile 1 not only helps to slow down the loss of water and soil, but also improves the protection of the slope. On the other hand, by collecting rainwater, water evaporation is reduced, which helps to retain water. When the temperature is high, it can be used for irrigation, thereby improving the utilization rate of resources.

[0045] As the temperature rises, the bonding force between soil particles weakens after the soil loses water, and the soil structure becomes loose, which easily leads to soil erosion and compaction, resulting in the inability of organic matter in the soil to accumulate effectively, further aggravating the reduction of soil fertility, damaging the vegetation on the slope, seriously destroying the stability of the ecosystem, and aggravating the loss of water and soil. The device stores a certain amount of rainwater in the hollow positioning pile 1. When the temperature is high and it is dry, the gap between the molecules of the carbon dioxide gas inside the gas storage tank 2 gradually increases under high temperature, causing the pressure inside the gas storage tank 2 to increase. Then, the drainage hole sealing plate 303 is pushed downward by vertically pushing the brake rod 302. When the drainage hole sealing plate 303 is pushed to the bottom of the drainage hole sealing groove 104, the drainage hole 105 is connected to the interior of the hollow positioning pile 1. The rainwater inside the hollow positioning pile 1 enters the soil through the drainage hole 105, irrigating the vegetation around the hollow positioning pile 1, slowing down the compaction of the slope soil, thereby effectively reducing the risk of soil erosion, and achieving the purpose of water conservation and improving the utilization rate of water resources.

[0046] When collecting rainwater:

[0047] The bottom of the gas storage bin 2 is connected to a gas storage connecting bin 202, and the gas storage connecting bin 202 is connected to the interior of the gas storage bin 2. Several second connecting pipes 203 are connected to the gas storage connecting bin 202. One end of the second connecting pipe 203 away from the gas storage connecting bin 202 corresponds to the water inlet pipe 102, and is fixedly connected to the water inlet pipe 102 through a piston connecting pipe 204. The above-mentioned water inlet pipe 102 protrudes from the inclined surface of the slope, so that rainwater can flow into the interior of the water storage bin 108 through the water inlet pipe 102 in the rainy season. At the same time, in order to avoid the loss of water inside the water inlet pipe 102 due to evaporation, the gas storage bin 2 is fixedly connected to the water inlet pipe 102 through the gas storage connecting bin 202, and a water inlet piston 4 is slidingly provided inside the piston connecting pipe 204. The water inlet piston 4 includes a small piston head 401 and a large piston sealing head 403. The small piston head 401 is fixedly connected to the large piston sealing head 403 through a piston head connecting rod 402. The small piston head 401 is slidingly set in the piston connecting rod The water inlet pipe 102 is connected to the water storage tank 108 through the water inlet hole 103. Therefore, rainwater can be introduced into the water storage tank 108 through the water inlet hole 103. In order to prevent rainwater from evaporating from the water inlet hole 103, a water inlet piston 4 is provided inside the piston connecting pipe 204. When the water inlet piston 4 slides toward the side of the gas storage connecting tank 202, the water storage tank 108 is connected to the outside through the water inlet hole 103. That is to say, when the temperature is high, the pressure inside the gas storage tank 2 increases, and the small piston head 401 on the water inlet piston 4 is pushed to push the large piston sealing head 403 above the water inlet hole 103 to seal the water inlet hole 103, thereby reducing the evaporation of water.

[0048] Therefore, when collecting water, the large piston sealing head 403 moves away from the top of the water inlet hole 103, and rainwater can enter the interior of the water storage tank 108 through the water inlet pipe 102 and the water inlet hole 103. When the temperature is high, the large piston sealing head 403 seals the water inlet hole 103, thereby reducing the evaporation of rainwater into the air and achieving the purpose of water conservation;

[0049] At the same time, in order to avoid the blockage of the water inlet pipe 102 caused by impurities in rainwater, the large piston sealing head 403 is used to seal the water inlet hole 103 when the water inlet piston 4 slides toward the inside of the water inlet pipe 102, and a water inlet filter 107 is fixedly provided at the port of the water inlet pipe 102. The water inlet filter 107 is used to limit the large piston sealing head 403, and a water inlet filter 107 is fixedly provided at the outer port of the water inlet pipe 102, which can block large particles of impurities outside the water inlet pipe 102, avoid impurities from clogging the water inlet pipe 102, and improve the service life of the device. At the same time, it can also limit the large piston sealing head 403 to prevent the water inlet piston 4 from being ejected.

[0050] Further, such as Figure 2 As shown, a filter mechanism 5 is fixedly installed inside the outer drainage hole 1052, and the filter mechanism 5 includes a cotton layer 501 and a drainage filter mesh 502. The drainage filter mesh 502 is arranged on the outside of the cotton layer 501 and in contact with the slope soil. The drainage hole sealing groove 104 divides the drainage hole 105 into an inner drainage hole 1051 and an outer drainage hole 1052. The filter mechanism 5 is arranged on the outer drainage hole 1052. When the drainage hole sealing plate 303 is pushed to the bottom of the drainage hole sealing groove 104, rainwater enters the interior of the filter mechanism 5. The cotton layer 501 on the filter mechanism 5 absorbs rainwater and contacts the soil, and can absorb the rainwater inside the water storage tank 108 and discharge it into the soil. The drainage filter mesh 502 plays a certain isolation role, preventing impurities from entering the interior of the water storage tank 108, thereby improving the service life of the device.

[0051] Furthermore, in order to accelerate the temperature change inside the gas storage bin 2, as Figure 1 、 Figure 7 and Figure 8 As shown, a protective plate 6 is fixedly provided on the upper end of the protective plate support column 601, and the bottom side of the protective plate 6 is in contact with the upper side of the gas storage bin 2. The protective plate 6 is made of aluminum alloy and is fixedly provided above the hollow positioning pile 1. Since the specific heat capacity of the protective plate 6 is small, the temperature changes relatively quickly. After the protective plate 6 absorbs heat, it can be directly transferred to the gas storage bin 2 through heat transfer, thereby achieving the purpose of accelerating the temperature change inside the gas storage bin 2. In addition, drainage can be completely avoided at night in winter to prevent the roots of vegetation from freezing to death.

[0052] In order to further prevent impurities from entering the interior of the water storage tank 108, a number of evenly distributed protective plate support columns 601 are fixedly provided on the upper side of the hollow positioning pile 1. The protective plate support columns 601 correspond to the water inlet pipe 102. A filter hole 602 is provided at the bottom of the protective plate support column 601. The filter hole 602 corresponds to the water inlet pipe 102. The impurities can be further blocked outside the water inlet pipe 102 through the protective plate support column 601 and the filter hole 602, thereby improving the service life of the device.

[0053] Furthermore, in order to improve the stability of the hollow positioning pile 1, as Figure 1 、 Figure 8 and Figure 10As shown, a number of evenly distributed fixing blocks 7 are provided on the upper part of the side surface of the hollow positioning pile 1. A reinforcing rod rotation groove 701 is opened on the outer side surface of the fixing block 7. A nylon mesh fixing rod 8 and a reinforcing rod 9 are rotatably provided inside the reinforcing rod rotation groove 701. The reinforcing rod 9 is rotatably provided below the nylon mesh fixing rod 8. The reinforcing rod 9 is rotatably provided inside the reinforcing rod rotation groove 701 through the reinforcing rod rotation shaft 901. The nylon mesh fixing rod 8 is rotatably provided inside the reinforcing rod rotation groove 701 through the fixing rod rotation shaft 803. When the hollow positioning pile 1 is fixed on the slope, the nylon mesh fixing rod 8 and the reinforcement rod 9 are rotatably provided on the fixing block 7, the nylon mesh fixing rod 8 is laid flat on the inclined surface, and the reinforcement rod 9 is inserted into the inside of the slope to improve the stability of the hollow positioning pile 1.

[0054] Moreover, a stretching rod rotating block 902 is fixedly provided on the reinforcing rod 9, and the stretching rod rotating block 902 is rotatably arranged inside the stretching rod rotating block 902 through the stretching rod rotating shaft 904. A stretching rod 903 is fixedly provided on the stretching rod rotating block 902, and a positioning groove 801 is provided on the nylon mesh fixing rod 8. The stretching rod 903 passes through the positioning groove 801 and extends to the outside of the positioning groove 801. After the reinforcing rod 9 is inserted into the soil, in order to further improve the stability of the hollow positioning pile 1, the stretching rod 903 can be pulled to make the reinforcing rod 9 deform inside the soil, thereby being able to The hollow positioning pile 1 is firmly fixed in the soil. A threaded rod 905 is provided on the stretching rod 903. A fastening nut 906 is connected to the threaded rod 905 through a thread. The fastening nut 906 is arranged above the positioning groove 801. During the pulling process, the fastening nut 906 on the threaded rod 905 is rotated to pull the reinforcement rod 9 upward. At the same time, since the force is mutual, the reinforcement rod 9 can be moved upward and the nylon mesh fixing rod 8 can be moved downward at the same time. The nylon mesh fixing rod 8 and the reinforcement rod 9 can grasp the soil, thereby improving the stability of the hollow positioning pile 1.

[0055] In addition, if the surface of the slope is not flat, the nylon mesh fixing rod 8 can be positioned by rotating the fastening nut 906 on the threaded rod 905. That is to say, by fixing the angle of the nylon mesh fixing rod 8, the stones on the slope can be fixed to prevent them from falling off. The nylon mesh fixing rod 8 is provided with a number of evenly distributed nylon mesh assembly holes 802, on which nylon mesh is fixed. Nylon mesh can also be installed on the nylon mesh assembly holes 802 to prevent stones from rolling down, increase the contact area with the soil, and improve safety.

[0056] like Figure 1 - Figure 10 As shown, the principle of the mine slope reinforcement structure provided by this embodiment is as follows:

[0057] When there is sufficient rain in the rainy season, rainwater is collected and collected on the slope through the water inlet pipe 102 on the sealing fixing plate 101. Since the temperature in the rainy season is relatively low, the carbon dioxide inside the gas storage bin 2 does not expand, and the drainage hole sealing plate 303 is in a sealed state for the drainage hole 105, which helps to preserve the collected rainwater. Collecting rainwater through the hollow positioning pile 1 not only helps to slow down the loss of water and soil, but also improves the protection of the slope. On the other hand, by collecting rainwater, water evaporation is reduced, which helps to retain water. When the temperature is high, it can be used for irrigation, thereby improving the utilization rate of resources.

[0058] When the temperature is high and it is dry, the gaps between the molecules of the carbon dioxide gas inside the gas storage bin 2 gradually increase under high temperature, causing the internal pressure of the gas storage bin 2 to increase. Then, the brake rod 302 is pushed vertically to push the drainage hole sealing plate 303 downward. When the drainage hole sealing plate 303 is pushed to the bottom of the drainage hole sealing groove 104, the drainage hole 105 is connected with the interior of the hollow positioning pile 1. The rainwater inside the hollow positioning pile 1 enters the soil through the drainage hole 105, irrigating the vegetation around the hollow positioning pile 1 and slowing down the compaction of the slope soil, thereby effectively reducing the risk of soil erosion, and achieving the purpose of water conservation and improving the utilization rate of water resources.

[0059] When collecting rainwater, rainwater can flow into the interior of the water storage tank 108 through the water inlet pipe 102 during the rainy season. At the same time, in order to avoid the loss of water inside the water inlet pipe 102 due to evaporation, the water inlet pipe 102 is connected to the interior of the water storage tank 108 through the water inlet hole 103, so that rainwater can be introduced into the interior of the water storage tank 108 through the water inlet hole 103. In order to prevent rainwater from evaporating from the water inlet hole 103, that is, when the temperature is high, the pressure inside the air storage tank 2 increases, and the large piston sealing head 403 is pushed to the top of the water inlet hole 103 by pushing the small piston head 401 on the water inlet piston 4 to seal the water inlet hole 103, thereby reducing the evaporation of water.

[0060] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

Claims

1. A mine slope reinforcement structure, comprising a hollow positioning pile (1), characterized in that: A gas storage bin (2) is fixedly connected to the top of the hollow positioning pile (1) via a sealing fixing plate (101), the interior of the gas storage bin (2) is filled with carbon dioxide, and a plurality of water inlet pipes (102) connected to the outside of the hollow positioning pile (1) are provided on the sealing fixing plate (101), wherein when the hollow positioning pile (1) is positioned on a slope, the water inlet pipes (102) are higher than the slope of the slope; The circumferential side surface of the air storage bin (2) is connected to a plurality of evenly distributed first connecting pipes (201), the first connecting pipes (201) being connected to a drainage mechanism (3), the drainage mechanism (3) comprising a brake pipe (301) and a drainage hole sealing plate (303), the drainage hole sealing plate (303) being connected to a brake rod (302), the brake rod (302) being slidably arranged inside the brake pipe (301) and being used to vertically push the brake rod (302) when the pressure inside the air storage bin (2) increases; A drainage hole (105) communicating with the hollow positioning pile (1) is provided on the bottom side of the hollow positioning pile (1), a drainage hole sealing groove (104) is provided inside the drainage hole (105) on the hollow positioning pile (1), and the drainage hole (105) is divided into an inner drainage hole (1051) and an outer drainage hole (1052) by the drainage hole sealing groove (104), and the drainage hole sealing plate (303) is slidably arranged inside the drainage hole sealing groove (104), and when the drainage hole sealing plate (303) slides to the bottom of the drainage hole sealing groove (104), the inner drainage hole (1051) is communicated with the outer drainage hole (1052); A filter mechanism (5) is fixedly provided inside the outer drainage hole (1052), the filter mechanism (5) comprising a cotton layer (501) and a drainage filter net (502), the drainage filter net (502) being provided outside the cotton layer (501) and in contact with the slope soil; A water storage tank (108) is provided inside the hollow positioning pile (1), the drainage hole (105) and the water inlet pipe (102) are both connected to the water storage tank (108), and the interior of the water storage tank (108) is filled with water; The bottom of the gas storage bin (2) is connected to a gas storage connection bin (202), the gas storage connection bin (202) is in communication with the interior of the gas storage bin (2), a plurality of second connection pipes (203) are connected to the gas storage connection bin (202), one end of the second connection pipe (203) away from the gas storage connection bin (202) corresponds to the water inlet pipe (102), and is fixedly connected to the water inlet pipe (102) via a piston connection pipe (204); A water inlet piston (4) is slidably provided inside the piston connecting tube (204), and the water inlet piston (4) comprises a small piston head (401) and a large piston sealing head (403). The small piston head (401) is fixedly connected to the large piston sealing head (403) via a piston head connecting rod (402). The small piston head (401) is slidably provided inside the piston connecting tube (204), and the large piston sealing head (403) is slidably provided inside the water inlet pipe (102). A water inlet hole (103) is provided at the bottom of the water inlet pipe (102). The water inlet hole (103) is provided on one side of the large piston sealing head (403) and is connected to the water storage tank (108). When the water inlet piston (4) slides toward one side of the gas storage connection chamber (202), the water storage chamber (108) is connected to the outside world through the water inlet hole (103); When the water inlet piston (4) slides toward the inside of the water inlet pipe (102), the large piston sealing head (403) is used to seal the water inlet hole (103); a water inlet filter (107) is fixedly provided at the end of the water inlet pipe (102); and the water inlet filter (107) is used to limit the large piston sealing head (403).

2. A mine slope reinforcement structure according to claim 1, characterized in that: A plurality of evenly distributed protective plate support columns (601) are fixedly provided on the upper side of the hollow positioning pile (1), the protective plate support columns (601) corresponding to the water inlet pipe (102), and filtering holes (602) are provided at the bottom of the protective plate support columns (601), the filtering holes (602) corresponding to the water inlet pipe (102).

3. A mine slope reinforcement structure according to claim 2, characterized in that: A protective plate (6) is fixedly provided on the upper end of the protective plate support column (601), the bottom side of the protective plate (6) contacts the upper side of the gas storage bin (2), and the protective plate (6) is made of aluminum alloy.

4. The mine slope reinforcement structure according to claim 1, characterized in that: A plurality of evenly distributed fixing blocks (7) are arranged on the upper portion of the peripheral side surface of the hollow positioning pile (1); a reinforcing rod rotation groove (701) is provided on the outer side surface of the fixing block (7); a nylon mesh fixing rod (8) and a reinforcing rod (9) are rotatably arranged inside the reinforcing rod rotation groove (701); and the reinforcing rod (9) is rotatably arranged below the nylon mesh fixing rod (8).

5. The mine slope reinforcement structure according to claim 4, characterized in that: The reinforcing rod (9) is rotatably disposed inside the reinforcing rod rotation groove (701) via the reinforcing rod rotation shaft (901), and the nylon net fixing rod (8) is rotatably disposed inside the reinforcing rod rotation groove (701) via the fixing rod rotation shaft (803); A stretching rod rotating block (902) is fixedly provided on the reinforcing rod (9), and the stretching rod rotating block (902) is rotatably provided inside the stretching rod rotating block (902) via a stretching rod rotating shaft (904). A stretching rod (903) is fixedly provided on the stretching rod rotating block (902), and a positioning groove (801) is provided on the nylon mesh fixing rod (8), and the stretching rod (903) passes through the positioning groove (801) and extends to the outside of the positioning groove (801).

6. The mine slope reinforcement structure according to claim 5, characterized in that: A threaded rod (905) is provided on the stretching rod (903), a fastening nut (906) is connected to the threaded rod (905) via a thread, and the fastening nut (906) is provided above the positioning groove (801); The nylon net fixing rod (8) is provided with a plurality of evenly distributed nylon net assembly holes (802), and the nylon net assembly holes (802) are fixedly provided with nylon nets.

7. The mine slope reinforcement structure according to claim 1, characterized in that: The brake pipe (301) is fixedly arranged inside the hollow positioning pile (1), and the brake pipe (301) is connected to the inside of the air storage bin (2) through the first connecting pipe (201). A positioning cone (106) is fixedly connected to the bottom of the hollow positioning pile (1).

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