An ecological slope greening structure that is easy to maintain

Abstract

The present invention relates to the field of ecological slope technology, and discloses an ecological slope greening structure that is easy to maintain, including a greening device, a rain shelter device, an emergency device, a ladder device, and a water storage device. When it rains, rainwater falling into the second channel will enter the water absorption sleeve through the filter cover and the extrusion sleeve. When the rainwater level in the second channel continues to rise, the weight of the rainwater will drive the extrusion sleeve to press down and press the rainwater in the water absorption sleeve into the water storage tank. When the water storage tank is full of water, the extrusion sleeve will be pressed down again. The downward pressure generated by the extrusion sleeve in the water absorption sleeve will drive the water in the water storage tank to enter the pumping pipe and the bottom water tank respectively, thereby realizing the drainage function and the irrigation function. The emergency device manually drives the second emergency cylinder to rotate, so that the opening of the third emergency cylinder is opened to realize the taking and storage of emergency materials. The second emergency cylinder will also drive the emergency nut to rotate, and the emergency nut drives the emergency screw and the mounting frame to slide upward.

Description

Technical Field

[0001] The present invention relates to the technical field of ecological slopes, and in particular to an ecological slope greening structure that is easy to maintain. Background Art

[0002] In traditional slope engineering, concrete hardening is generally used to reinforce the slope. Although this method is simple and convenient, it often destroys the original vegetation and soil structure, leading to the loss of biological habitats. At the same time, concrete hardened slopes also affect the ecological environment. Therefore, in the process of slope construction, ecological slopes gradually replace traditional concrete hardened slopes.

[0003] However, the existing ecological slopes only add some simple greening on the slopes, and the positive effect on the ecological environment is extremely limited; in the existing ecological slope projects, rainwater cannot be effectively utilized. A small part of the rainwater is absorbed by the ecological slopes, while most of the rainwater is directly discharged, further causing the water level to rise sharply; at the same time, although the existing ecological slope projects can reduce soil erosion to a certain extent, there is still a risk of soil erosion when facing heavy rain; the existing ecological slope projects often lack corresponding auxiliary maintenance means, which makes it difficult to maintain and prune the slopes; therefore, there is a need for an ecological slope greening structure that can fully utilize rainwater, suppress water level rise and reduce the risk of soil erosion, and is easy to maintain, to solve the shortcomings of the existing ecological slope greening structure.

[0004] For example, patent publication number CN118668733B provides an ecological slope restoration device. The device includes a slope body and a reinforcement mechanism. The reinforcement mechanism reduces soil erosion and weakens the impact of water by reinforcing a grid plate and a drainage mechanism. This application facilitates the diversion and collection of rainwater. During the drainage process, the impact of water is weakened, ensuring soil stability and preventing cracking and stratification. However, while this solution can utilize the collected rainwater through water pumps, each water pump requires a corresponding power supply and maintenance, significantly increasing the maintenance difficulty and construction cost. This solution lacks corresponding stairs, making it difficult for workers to walk on the ecological slope when inspecting and maintaining the ecological slope, thus hindering the overall maintenance of the ecological slope. This solution also lacks corresponding rain shelters, providing no shelter for workers or passers-by. This solution also lacks corresponding emergency supply storage equipment, failing to provide emergency maintenance functions for the ecological slope and providing emergency supplies for people who fall into the water and need emergency treatment. Summary of the Invention

[0005] The purpose of the present invention is to provide an ecological slope greening structure that is easy to maintain, so as to solve the problems raised in the background technology.

[0006] In response to the above technical problems, the technical solution adopted by the present invention is: an ecological slope greening structure that is easy to maintain, including a greening device, a rain shelter device, an emergency device, a ladder device and a water storage device. The greening device is provided with a seepage component and a slope support frame, the seepage component is fixedly installed on the upper end of the slope support frame, the angle between the lower end face of the seepage component and the horizontal plane is 40 degrees, the emergency device is fixedly installed inside the seepage component in the vertical direction, and the emergency device is provided with a first emergency barrel, a second emergency barrel, a water level warning light, an emergency nut, a third emergency barrel and a pressure sensor. The second emergency barrel is rotatably connected to the periphery of the third emergency barrel, and the lower end of the second emergency barrel is also rotatably connected to the upper end of the first emergency barrel. The side of the second emergency barrel and the third emergency barrel The surfaces are all provided with openings, the water level warning light is fixedly mounted on the upper end of the emergency nut, the emergency nut is fixedly mounted on the upper end of the second emergency cylinder, the third emergency cylinder is fixedly mounted inside the first emergency cylinder, the pressure sensor is fixedly mounted on the lower end of the first emergency cylinder, the pressure sensor is electrically connected to the water level warning light, when the water level at the lower end of the greening device gradually rises to the position of the pressure sensor, the water will squeeze the pressure sensor upward, and the pressure sensor converts the pressure into an electrical signal and transmits it to the water level warning light to realize the water level warning function; the rain shelter is fixedly mounted on the upper end of the second emergency cylinder, the angle between the lower end face of the rain shelter and the horizontal plane is 15°, the step device is fixedly mounted on the side of the greening device, and the water storage device is fixedly mounted on the rear end of the greening device.

[0007] Furthermore, the emergency device includes a mounting frame and a storage assembly. The storage assembly is fixedly installed inside the third emergency cylinder in a vertical direction. The mounting frame is fixedly installed at the upper end of the storage assembly. The mounting frame is used to install hydrological monitoring instruments or street lights.

[0008] Furthermore, the storage assembly includes an emergency screw, a storage partition, a storage pillar, a positioning bracket and a storage base. The lower end of the emergency screw is slidably installed on the upper end of the storage pillar in the vertical direction, the storage partition is fixedly installed on the periphery of the storage pillar in the vertical direction, the storage pillar is fixedly installed on the upper end of the storage base in the vertical direction, the positioning bracket is fixedly installed on the side of the storage partition, the positioning bracket is used for temporary fixation of emergency equipment, and the storage base is fixedly installed inside the third emergency barrel.

[0009] Furthermore, the greening device includes a bottom water tank, a first channel, a first cover plate, an anti-fall plate, a second cover plate, a second channel, a water pump, a drip pipe, a first drain pipe and a partition plate. The bottom water tank is used to store rainwater. The first channel is fixedly mounted on the bottom of the slope support frame in a horizontal direction. The first cover plate is placed on the upper end of the first channel. The anti-fall plate is fixedly mounted on the bottom of the slope support frame in a direction perpendicular to the slope surface of the slope support frame. A through hole is also provided on the anti-fall plate to prevent people from falling and soil loss. The second channel is fixedly mounted on the slope of the slope support frame in a horizontal direction. The top of the slope support frame is fixedly mounted on the second cover plate, the second cover plate is placed at the upper end of the second channel, the drip pipe is fixedly mounted on the top of the slope support frame in the horizontal direction, the upper end of the suction pipe is connected with the drip pipe, and the lower end of the suction pipe is connected with the lower end of the water storage device. The first drain pipe is fixedly mounted on the lower end of the slope support frame in the horizontal direction, the partition plate is fixedly mounted on the inside of the slope support frame in the horizontal direction, the space between the upper surface of the partition plate and the lower surface of the seepage component is filled with soil, the space between the lower surface of the partition plate and the upper surface of the bottom water tank is used to store excess rainwater, and the pressure sensor is also fixedly mounted on the lower surface of the partition plate.

[0010] Furthermore, the seepage assembly includes a seepage frame, a first seepage pipe, a second seepage pipe, an infiltration plate, an anti-slip step, a flat plate and a greening hole. The seepage frame is fixedly installed on the slope surface of the slope support frame, the first seepage pipe is fixedly installed on the inner side of the seepage frame in the transverse direction, the second seepage pipe is fixedly installed on the surface of the infiltration plate in a direction perpendicular to the first seepage pipe, the upper end of the second seepage pipe is connected to the side of the drip pipe, the infiltration plate is fixedly installed on the inner side of the seepage frame, dense small holes are opened on the infiltration plate, the lower surface of the infiltration plate is at an angle of 40° to the horizontal plane, the anti-slip step is fixedly installed on the upper surface of the flat plate, the flat plate is fixedly installed on the inner side of the infiltration plate, the lower surface of the flat plate is at an angle of 40° to the horizontal plane, the greening hole is fixedly installed in the middle part of the flat plate, and the inner side of the greening hole is also fixedly connected to the outer surface of the first emergency cylinder.

[0011] Furthermore, the rain shelter device includes a pressure slider, a first lamp tube, an elastic pull strap, a second lamp tube, a rain shelter base, a power generation component, a water collecting trough and a guide groove. The guide groove is fixedly installed on the upper surface of the rain shelter base in the horizontal direction, the water collecting trough is fixedly installed on the upper surface of the rain shelter base in a direction perpendicular to the guide groove, the pressure slider is slidably installed inside the water collecting trough in the vertical direction, a pressure switch is provided inside the pressure slider, and the pressure switch inside the pressure slider is used to control the first lamp tube. The first lamp tube is fixedly installed at the lower end of the pressure slider, the lower end of the elastic pull strap is fixedly connected to the side of the pressure slider, the upper end of the elastic pull strap is fixedly connected to the lower end of the rain shelter base, the second lamp tube is fixedly installed at the lower end of the rain shelter base, the rain shelter base is fixedly installed at the upper end of the second emergency cylinder, and the power generation component is fixedly installed at the upper end of the rain shelter base.

[0012] Furthermore, the power generation component includes a rain shelter roof, a photovoltaic panel and a lower leakage hole. The rain shelter roof is fixedly mounted on the upper end of the rain shelter base. A lower leakage hole is also provided on the rain shelter roof. The photovoltaic panel is fixedly mounted on the upper end of the rain shelter roof. The photovoltaic panel is electrically connected to the first lamp tube and the second lamp tube respectively. A sheet battery is also provided at the lower end of the photovoltaic panel.

[0013] Furthermore, the stepped device includes a first connecting pipe, a stepped pipe, a downpipe and a second connecting pipe. The side of the first connecting pipe is fixedly connected to the side of the first channel, the side of the second connecting pipe is fixedly connected to the side of the second channel, the upper end of the stepped pipe is fixedly connected to the lower end of the second connecting pipe, the lower end of the stepped pipe is fixedly connected to the rear end of the first connecting pipe, the upper end of the downpipe is fixedly connected to the lower end of the stepped pipe, and the lower end of the downpipe is connected to the bottom water tank.

[0014] Furthermore, the water storage device includes a water tank, a second drainage pipe, a water absorption sleeve and an extrusion sleeve. The water tank is fixedly installed at the rear end of the slope support frame, the second drainage pipe is fixedly installed at the front end of the water tank, and the second drainage pipe is also connected to the first drainage pipe. The water absorption sleeve is fixedly installed at the upper end of the water tank in the vertical direction, and a columnar sponge is also provided inside the water absorption sleeve. The extrusion sleeve is slidably installed inside the water absorption sleeve in the vertical direction, and the upper end of the extrusion sleeve is also slidably installed at the lower end of the second channel in the vertical direction. The internal space of the extrusion sleeve is connected to the internal space of the water absorption sleeve.

[0015] Furthermore, a filter cover and filter holes are provided at the upper end of the extrusion sleeve, and the filter holes are evenly distributed along the circumferential direction of the filter cover.

[0016] The beneficial effects of the present invention compared with the prior art are:

[0017] When it rains, rainwater falling into the second channel passes through the filter cover and the extrusion sleeve and enters the water absorption sleeve. When the water level in the second channel continues to rise, the weight of the rainwater will drive the extrusion sleeve downward and press the rainwater in the water absorption sleeve into the water storage tank. When the water storage tank is full of water, the extrusion sleeve is pressed down again. The downward pressure generated by the extrusion sleeve in the water absorption sleeve will drive the water in the water storage tank into the pumping pipe and the bottom water tank respectively, thereby realizing the drainage function and irrigation function.

[0018] The emergency device manually drives the second emergency cylinder to rotate, opening the third emergency cylinder to enable the taking and storage of emergency supplies. The second emergency cylinder also drives the emergency nut to rotate, which drives the emergency screw and the mounting frame to slide upward to achieve the rising and falling functions of the mounting frame, thereby achieving the corresponding hydrological monitoring instrument or street light.

[0019] The rain shelter device realizes the power supply function for the first lamp tube and the second lamp tube through the photovoltaic panels on the power generation component, and allows rainwater to fall into the water collecting trough and the guide trough through the lower leakage hole on the rain shelter top plate. The rainwater in the water collecting trough presses the pressure slider downward by its own weight, and also triggers the pressure switch in the pressure slider to control the first lamp tube to light up, realizing the lighting function on rainy days. Then the rainwater in the water collecting trough is discharged to the corresponding position according to the inclination direction of the water collecting trough, realizing the drainage and rain shelter function. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the final assembly structure of the present invention in working state;

[0021] Figure 2 A schematic diagram of the assembly structure of the present invention in another perspective of working state;

[0022] Figure 3 It is a structural diagram of the greening device in the present invention;

[0023] Figure 4 is a cross-sectional schematic diagram of the greening device of the present invention;

[0024] Figure 5 Schematic diagram of the structure of the liquid seepage component of the present invention;

[0025] Figure 6 Schematic diagram of the structure of the rain shelter device of the present invention;

[0026] Figure 7 This is a schematic structural diagram of the rain shelter device of the present invention from another perspective;

[0027] Figure 8 It is a structural schematic diagram of the power generation component in the present invention;

[0028] Figure 9 It is a structural schematic diagram of the emergency device in the present invention;

[0029] Figure 10 Schematic diagram of the structure of the storage component of the present invention;

[0030] Figure 11 It is a structural schematic diagram of the ladder device in the present invention;

[0031] Figure 12 It is a structural schematic diagram of the water storage device in the present invention.

[0032] In the figure: 1. Greening device; 2. Rain shelter device; 3. Emergency device; 4. Stair device; 5. Water storage device; 101. Bottom water tank; 102. First channel; 103. First cover plate; 104. Anti-fall plate; 105. Seepage assembly; 106. Second cover plate; 107. Second channel; 108. Suction pipe; 109. Drip pipe; 110. First drainage pipe; 111. Divider plate; 112. Slope support frame; 113. Seepage frame; 114. First seepage pipe; 115. Second seepage pipe; 116. Infiltration plate; 117. Anti-slip step; 118. Flat plate; 119. Greening hole; 201. Pressure slider; 202. First lamp tube; 203. Elastic pull belt; 204. Second lamp tube; 205. Rain shelter base; 206. Electrical components; 207, water collecting trough; 208, guide groove; 209, rain shelter roof; 210, photovoltaic panel; 211, bottom leakage hole; 301, first emergency cylinder; 302, second emergency cylinder; 303, mounting bracket; 304, water level warning light; 305, emergency nut; 306, storage component; 307, third emergency cylinder; 308, pressure sensor; 309, emergency screw; 310, storage partition; 311, storage pillar; 312, positioning bracket; 313, storage base; 401, first connecting pipe; 402, stepped pipe; 403, downpipe; 404, second connecting pipe; 501, water storage tank; 502, second drain pipe; 503, water absorption sleeve; 504, extrusion sleeve; 505, filter cover; 506, filter hole. DETAILED DESCRIPTION

[0033] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation methods.

[0034] Among them, the accompanying drawings are only for illustrative purposes and represent only schematic diagrams rather than actual pictures, and should not be understood as limiting the present invention. In order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the dimensions of actual products. For those skilled in the art, it is understandable that some well-known structures and their descriptions may be omitted in the accompanying drawings.

[0035] Figures 1 to 12 It is a preferred embodiment of the present invention.

[0036] like Figure 1 and Figure 2As shown, an ecological slope greening structure that is easy to maintain includes a greening device 1, a rain shelter device 2, an emergency device 3, a ladder device 4 and a water storage device 5. The greening device 1 is provided with a seepage component 105 and a slope support frame 112. The seepage component 105 is fixedly installed on the upper end of the slope support frame 112. The angle between the lower end surface of the seepage component 105 and the horizontal plane is 40°. The emergency device 3 is fixedly installed inside the seepage component 105 in the vertical direction. The emergency device 3 is provided with a first emergency barrel 301, a second emergency barrel 302, a water level warning light 304, an emergency nut 305, a third emergency barrel 307 and a pressure sensor 308. The second emergency barrel 302 is rotatably connected to the periphery of the third emergency barrel 307. The lower end of the second emergency barrel 302 is also rotatably connected to the upper end of the first emergency barrel 301. The sides of the second emergency barrel 302 and the third emergency barrel 307 are both provided with There is an opening, a water level warning light 304 is fixedly mounted on the upper end of the emergency nut 305, the emergency nut 305 is fixedly mounted on the upper end of the second emergency cylinder 302, the third emergency cylinder 307 is fixedly mounted inside the first emergency cylinder 301, and the pressure sensor 308 is fixedly mounted on the lower end of the first emergency cylinder 301, and the pressure sensor 308 is electrically connected to the water level warning light 304; when the water level at the lower end of the greening device 1 gradually rises to the position of the pressure sensor 308, the water will squeeze the pressure sensor 308 upward, and the pressure sensor 308 converts the pressure into an electrical signal and transmits it to the water level warning light 304 to realize the water level warning function; the rain shelter device 2 is fixedly mounted on the upper end of the second emergency cylinder 302, and the angle between the lower end face of the rain shelter device 2 and the horizontal plane is 15°, the step device 4 is fixedly mounted on the side of the greening device 1, and the water storage device 5 is fixedly mounted on the rear end of the greening device 1.

[0037] like Figure 3 and Figure 4As shown, in the greening device 1, the greening device 1 includes a bottom water tank 101, a first channel 102, a first cover plate 103, an anti-fall plate 104, a second cover plate 106, a second channel 107, a water suction pipe 108, a drip pipe 109, a first drainage pipe 110 and a partition plate 111. The bottom water tank 101 is used to store rainwater, the first channel 102 is fixedly installed at the bottom of the slope support frame 112 in the horizontal direction, the first cover plate 103 is placed at the upper end of the first channel 102, the anti-fall plate 104 is fixedly installed at the bottom of the slope support frame 112 in a direction perpendicular to the slope surface of the slope support frame 112, and a through hole is opened on the anti-fall plate 104, which is used to prevent people from falling and soil loss; the second channel 107 is fixedly installed in the horizontal direction At the top of the slope support frame 112, the second cover plate 106 is placed at the upper end of the second channel 107, the drip pipe 109 is fixedly installed on the top of the slope support frame 112 in the horizontal direction, the upper end of the suction pipe 108 is connected to the drip pipe 109, and the lower end of the suction pipe 108 is connected to the lower end of the water storage device 5, the first drainage pipe 110 is fixedly installed at the lower end of the slope support frame 112 in the horizontal direction, and the partition plate 111 is fixedly installed inside the slope support frame 112 in the horizontal direction. The space between the upper surface of the partition plate 111 and the lower surface of the seepage component 105 is filled with soil, and the space between the lower surface of the partition plate 111 and the upper surface of the bottom water tank 101 is used to store excess rainwater. The pressure sensor 308 is also fixedly installed on the lower surface of the partition plate 111.

[0038] like Figure 5 As shown, in the seepage assembly 105, the seepage assembly 105 includes a seepage frame 113, a first seepage pipe 114, a second seepage pipe 115, a lower seepage plate 116, an anti-slip step 117, a flat plate 118 and a greening hole 119. The seepage frame 113 is fixedly installed on the slope surface of the slope support frame 112, the first seepage pipe 114 is fixedly installed on the inner side of the seepage frame 113 in the transverse direction, and the second seepage pipe 115 is fixedly installed on the surface of the lower seepage plate 116 in a direction perpendicular to the first seepage pipe 114. The upper end of the second seepage pipe 115 is fixed to the dripping hole 119. The sides of the tube 109 are connected, and the infiltration plate 116 is fixedly mounted on the inner side of the seepage frame 113. Dense small holes are provided on the infiltration plate 116. The angle between the lower surface of the infiltration plate 116 and the horizontal plane is 40°. The anti-slip step 117 is fixedly mounted on the upper surface of the flat plate 118. The flat plate 118 is fixedly mounted on the inner side of the infiltration plate 116. The angle between the lower surface of the flat plate 118 and the horizontal plane is 40°. The greening hole 119 is fixedly mounted in the middle part of the flat plate 118. The inner side of the greening hole 119 is also fixedly connected to the outer surface of the first emergency cylinder 301.

[0039] like Figure 6 and Figure 7As shown, in the rain shelter device 2, the rain shelter device 2 includes a pressure slider 201, a first lamp tube 202, an elastic pull belt 203, a second lamp tube 204, a rain shelter base 205, a power generation component 206, a water collecting tank 207 and a guide tank 208. The guide tank 208 is fixedly installed on the upper surface of the rain shelter base 205 in the horizontal direction, and the water collecting tank 207 is fixedly installed on the upper surface of the rain shelter base 205 in a direction perpendicular to the guide tank 208. The pressure slider 201 is slidably installed in the water collecting tank 207 in the vertical direction. A pressure switch is provided inside, and the pressure switch inside the pressure slider 201 is used to control the first lamp tube 202. The first lamp tube 202 is fixedly mounted on the lower end of the pressure slider 201, and the lower end of the elastic pull belt 203 is fixedly connected to the side of the pressure slider 201. The upper end of the elastic pull belt 203 is fixedly connected to the lower end of the rain shelter base 205. The second lamp tube 204 is fixedly mounted on the lower end of the rain shelter base 205. The rain shelter base 205 is fixedly mounted on the upper end of the second emergency tube 302, and the power generation component 206 is fixedly mounted on the upper end of the rain shelter base 205.

[0040] like Figure 8 As shown, in the power generation component 206, the power generation component 206 includes a rain shelter top plate 209, a photovoltaic panel 210 and a lower leakage hole 211. The rain shelter top plate 209 is fixedly mounted on the upper end of the rain shelter base 205. The rain shelter top plate 209 is also provided with a lower leakage hole 211. The photovoltaic panel 210 is fixedly mounted on the upper end of the rain shelter top plate 209. The photovoltaic panel 210 is electrically connected to the first lamp tube 202 and the second lamp tube 204 respectively. A sheet battery is also provided at the lower end of the photovoltaic panel 210.

[0041] like Figure 9 As shown, in the emergency device 3, the emergency device 3 includes a mounting frame 303 and a storage component 306. The storage component 306 is fixedly installed inside the third emergency cylinder 307 in the vertical direction. The mounting frame 303 is fixedly installed at the upper end of the storage component 306. The mounting frame 303 is used to install hydrological monitoring instruments or street lights.

[0042] like Figure 10 As shown, in the storage component 306, the storage component 306 includes an emergency screw 309, a storage partition 310, a storage pillar 311, a locking bracket 312 and a storage base 313. The lower end of the emergency screw 309 is slidably installed on the upper end of the storage pillar 311 in the vertical direction, the storage partition 310 is fixedly installed on the periphery of the storage pillar 311 in the vertical direction, the storage pillar 311 is fixedly installed on the upper end of the storage base 313 in the vertical direction, the locking bracket 312 is fixedly installed on the side of the storage partition 310, the locking bracket 312 is used for temporary fixation of emergency equipment, and the storage base 313 is fixedly installed inside the third emergency barrel 307.

[0043] like Figure 11As shown, in the step device 4, the step device 4 includes a first connecting pipe 401, a stepped pipe 402, a downpipe 403 and a second connecting pipe 404, the side of the first connecting pipe 401 is fixedly connected to the side of the first channel 102, the side of the second connecting pipe 404 is fixedly connected to the side of the second channel 107, the upper end of the stepped pipe 402 is fixedly connected to the lower end of the second connecting pipe 404, the lower end of the stepped pipe 402 is fixedly connected to the rear end of the first connecting pipe 401, the upper end of the downpipe 403 is fixedly connected to the lower end of the stepped pipe 402, and the lower end of the downpipe 403 is connected to the bottom water tank 101.

[0044] like Figure 12 As shown, in the water storage device 5, the water storage device 5 includes a water tank 501, a second drainage pipe 502, a water absorption sleeve 503 and an extrusion sleeve 504. The water tank 501 is fixedly installed at the rear end of the slope support frame 112, the second drainage pipe 502 is fixedly installed at the front end of the water tank 501, and the second drainage pipe 502 is also connected to the first drainage pipe 110. The water absorption sleeve 503 is fixedly installed at the upper end of the water tank 501 in the vertical direction, and a columnar sponge is also provided inside the water absorption sleeve 503. The extrusion sleeve 504 is slidably installed inside the water absorption sleeve 503 in the vertical direction. The upper end of the extrusion sleeve 504 is also slidably installed at the lower end of the second channel 107 in the vertical direction. The internal space of the extrusion sleeve 504 is connected to the internal space of the water absorption sleeve 503. The upper end of the extrusion sleeve 504 is provided with a filter cover 505 and filter holes 506, and the filter holes 506 are evenly distributed along the circumferential direction of the filter cover 505.

[0045] Working principle of the present invention: Figure 1 and Figure 2 The usage and corresponding scenarios of the present invention are given. The posture control of the ecological slope operation process is determined by the greening device 1, the rain shelter device 2, and the emergency device 3. The posture of the rain shelter device 2 is determined by the greening device 1, and the posture of the emergency device 3 is determined by the greening device 1. Therefore, the greening device 1 is the core of the ecological slope operation process.

[0046] When it rains, rainwater falls on the surface of the rain shelter 2, the interior of the first channel 102, the interior of the second channel 107 and the surface of the seepage component 105 respectively. The rainwater falling into the second channel 107 will pass through the filter cover 505 and the squeezing sleeve 504 into the water absorption sleeve 503 in the water storage device 5. When the rainwater level in the second channel 107 continues to rise, the weight of the rainwater will drive the squeezing sleeve 504 to press down and squeeze the rainwater in the water absorption sleeve 503 out into the water storage tank 501. The squeezing sleeve 504 can also be pressed down manually. When the water storage tank 501 is full of water, the squeezing sleeve 504 is pressed down again. The squeezing sleeve 504 is sucked into the water storage tank 501. The downward pressure generated in the water sleeve 503 will drive the water in the water storage tank 501 to enter the water pumping pipe 108 and the bottom water tank 101 respectively. The water in the water pumping pipe 108 will flow into the first seepage pipe 114 and the second seepage pipe 115 through the drip pipe 109. Then the water will seep out from the first seepage pipe 114 and the second seepage pipe 115 into the soil on the surface of the bottom infiltration plate 116 to achieve the function of watering the green plants; the rainwater in the second channel 107 overflows into the second connecting pipe 404 and the stepped pipe 402 of the ladder device 4, and then enters the bottom water tank 101 from the downpipe 403 at the lower end of the stepped pipe 402 to achieve the discharge of excess rainwater. Function: Rainwater falling into the first channel 102 will continue to accumulate. When rainwater continues to accumulate in the first channel 102, the rainwater will directly overflow into the first connecting pipe 401 and the stepped pipe 402, and then fall into the bottom water tank 101 from the downpipe 403 at the lower end of the stepped pipe 402 to realize the overflow drainage function; rainwater falling on the surface of the seepage component 105 will enter the soil at the lower end of the seepage plate 116 through the seepage plate 116, and then gradually seep from the soil into the bottom water tank 101 to realize the seepage function; in case of emergency, the second emergency cylinder 302 will be manually driven to rotate so that the opening of the second emergency cylinder 302 is aligned with the opening of the third emergency cylinder 302. The openings of the emergency barrels 307 are aligned, and then the emergency supplies are taken out from the locking bracket 312 on the storage component 306 to realize the emergency supply taking and storage functions; when the second emergency barrel 302 rotates, the second emergency barrel 302 also drives the emergency nut 305 to rotate, and the emergency nut 305 drives the emergency screw 309 and the mounting bracket 303 to slide upward, thereby realizing the rising and falling functions of the mounting bracket 303, thereby realizing the corresponding hydrological monitoring instrument or street lamp raising and lowering; the photovoltaic panel 210 on the power generation component 206 converts solar energy into electrical energy and stores it in the sheet battery at the lower end of the photovoltaic panel 210 to realize power supply to the first lamp 202 and the second lamp 204;When rainwater falls onto the surface of the rain shelter roof 209, it flows through the lower leak hole 211 on the rain shelter roof 209 into the water collection trough 207 and guide groove 208 on the rain shelter base 205. The rainwater in the water collection trough 207, due to its own weight, pushes down the pressure slider 201, triggering the pressure switch within the pressure slider 201. This then controls the first light tube 202 to illuminate, providing a rainy day lighting function. Simultaneously, the rotation of the second emergency cylinder 302 also drives the rain shelter 2, causing the tilt direction of the rain shelter 2 to change, allowing the rainwater in the water collection trough 207 to drain to the corresponding position according to the tilt direction of the water collection trough 207, thus providing drainage and rain shelter.

[0047] Specifically, such as Figure 3 、 Figure 4 、 Figure 5 、 Figure 11 and Figure 12As shown, when it rains, rainwater will fall into the surface of the rain shelter 2, the interior of the first channel 102, the interior of the second channel 107 and the surface of the seepage component 105. The rainwater falling into the second channel 107 will pass through the filter cover 505 and the extrusion sleeve 504 and enter the water absorption sleeve 503 in the water storage device 5. When the rainwater level in the second channel 107 continues to rise, the weight of the rainwater will drive the extrusion sleeve 504 to press down and press the rainwater in the water absorption sleeve 503 into the water storage tank 501. The extrusion sleeve 504 can also be pressed down manually. When the water storage tank 501 is full of water, the extrusion sleeve 504 is lowered again. The downward pressure generated by the squeezing sleeve 504 in the water absorption sleeve 503 will drive the water in the water storage tank 501 to enter the water pumping pipe 108 and the bottom water tank 101 respectively. The water in the water pumping pipe 108 will flow into the first seepage pipe 114 and the second seepage pipe 115 through the drip pipe 109. Then the water will seep out from the first seepage pipe 114 and the second seepage pipe 115 to the soil on the surface of the lower infiltration plate 116, thereby achieving the function of watering the green plants. The rainwater in the second channel 107 will also overflow into the second connecting pipe 404 and the stepped pipe 402 of the ladder device 4, and then enter the downpipe 403 at the lower end of the stepped pipe 402. The bottom water tank 101 realizes the discharge function of excess rainwater; the rainwater falling into the first channel 102 will continue to accumulate. When the rainwater continues to accumulate in the first channel 102, the rainwater will directly overflow into the first connecting pipe 401 and the stepped pipe 402, and then fall into the bottom water tank 101 from the downpipe 403 at the lower end of the stepped pipe 402 to realize the overflow drainage function; the rainwater falling on the surface of the seepage component 105 will enter the soil at the lower end of the seepage plate 116 through the seepage plate 116, and then gradually seep from the soil into the bottom water tank 101 to realize the infiltration function; the first cover plate 103 and the second cover plate 106 are used to Prevent foreign objects from falling into the first channel 102 and the second channel 107; the anti-fall plate 104 is used to prevent soil loss and people from falling into the water; the first drain pipe 110 and the second drain pipe 502 are used to discharge water from the water tank 501, the partition plate 111 is used to separate the internal space of the slope support frame 112, and is also used to prevent soil from falling into the bottom water tank 101, the seepage frame 113 is used to fix the first seepage pipe 114 and the infiltration plate 116, the anti-slip steps 117 on the flat plate 118 are convenient for maintenance personnel to walk, the greening hole 119 is used to fix the first emergency cylinder 301, and the filter hole 506 on the filter cover 505 is used for rainwater filtration.

[0048] like Figure 6 、 Figure 7 、 Figure 8 、 Figure 9As shown, when encountering an emergency situation, first manually drive the second emergency barrel 302 to rotate on the upper end of the first emergency barrel 301, so that the opening of the second emergency barrel 302 is aligned with the opening of the third emergency barrel 307, and then take out the emergency supplies from the positioning bracket 312 on the storage component 306 to realize the emergency supply taking and storage function; when the second emergency barrel 302 rotates, the second emergency barrel 302 will also drive the emergency nut 305 to rotate, and the emergency nut 305 drives the emergency screw 309 to slide upward on the storage pillar 311, and the emergency screw 309 drives the mounting bracket 303 to slide upward to realize the rising and falling function of the mounting bracket 303, thereby realizing the lifting and lowering of the corresponding hydrological monitoring instrument or street lamp; when the water level at the lower end of the partition plate 111 continues to rise, the water pressure will exert upward pressure on the pressure sensor 308, and the pressure sensor 308 will generate an electrical signal, thereby turning on the water level warning light 304; the photovoltaic panel 210 on the power generation component 206 converts solar energy into The electric energy is stored in the sheet-shaped battery at the lower end of the photovoltaic panel 210, which powers the first lamp 202 and the second lamp 204. When rainwater falls on the surface of the rain shelter top plate 209, it falls into the water collecting groove 207 and the guide groove 208 on the rain shelter base 205 through the lower leakage hole 211 on the rain shelter top plate 209. The rainwater in the water collecting groove 207 presses the pressure slider 201 downward by its own weight, and also triggers the pressure switch in the pressure slider 201, thereby controlling the first lamp 202 and the second lamp 204. 2 lights up, realizing the lighting function on rainy days. At the same time, the rotation of the second emergency barrel 302 also drives the rain shelter 2, causing the tilt direction of the rain shelter 2 to change, so that the rainwater in the water collecting trough 207 is discharged to the corresponding position according to the tilt direction of the water collecting trough 207, thereby realizing the drainage and rain shelter function; the storage partition 310 is used to separate the internal space of the third emergency barrel 307; the storage base 313 is used to fix the storage pillar 311, and the elastic drawstring 203 is used for the rebound of the pressure slider 201.

[0049] The present invention is not limited to the above-mentioned specific implementation methods. Various changes made by technicians in the relevant technical field based on the above-mentioned conception without creative work are all within the scope of protection of the present invention.

Claims

1. An ecological slope greening structure that is easy to maintain, including a greening device, a rain shelter device, an emergency device, a ladder device and a water storage device, characterized by: The greening device is provided with a seepage component and a slope support frame. The seepage component is fixedly mounted on the upper end of the slope support frame. The angle between the lower end face of the seepage component and the horizontal plane is 40°. The emergency device is fixedly mounted inside the seepage component in the vertical direction. The emergency device is provided with a first emergency cylinder, a second emergency cylinder, a water level warning light, an emergency nut, a third emergency cylinder and a pressure sensor. The second emergency cylinder is rotatably connected to the periphery of the third emergency cylinder. The lower end of the second emergency cylinder is also rotatably connected to the upper end of the first emergency cylinder. Openings are provided on the sides of the second emergency cylinder and the third emergency cylinder. The water level warning light is fixedly mounted on the upper end of the emergency nut. The mother is fixedly installed on the upper end of the second emergency cylinder, the third emergency cylinder is fixedly installed inside the first emergency cylinder, the pressure sensor is fixedly installed on the lower end of the first emergency cylinder, the pressure sensor is electrically connected to the water level warning light, when the water level at the lower end of the greening device gradually rises to the position of the pressure sensor, the water will squeeze the pressure sensor upward, and the pressure sensor converts the pressure into an electrical signal and transmits it to the water level warning light to realize the water level warning function; the rain shelter device is fixedly installed on the upper end of the second emergency cylinder, the angle between the lower end face of the rain shelter device and the horizontal plane is 15 degrees, the ladder device is fixedly installed on the side of the greening device, and the water storage device is fixedly installed on the greening device. At the rear end of the device, the guide groove is fixedly installed on the upper surface of the rain shelter base in the horizontal direction, the water collecting groove is fixedly installed on the upper surface of the rain shelter base in the direction perpendicular to the guide groove, the pressure slider is slidably installed in the inside of the water collecting groove in the vertical direction, a pressure switch is provided inside the pressure slider, and the pressure switch in the pressure slider is used to control the first lamp tube, the first lamp tube is fixedly installed at the lower end of the pressure slider, the lower end of the elastic pull belt is fixedly connected to the side of the pressure slider, the upper end of the elastic pull belt is fixedly connected to the lower end of the rain shelter base, the second lamp tube is fixedly installed at the lower end of the rain shelter base, and the rain shelter base is fixedly installed at the upper end of the second emergency tube, the power generation component It is fixedly installed on the upper end of the rain shelter base, the water tank is fixedly installed on the rear end of the slope support frame, the second drain pipe is fixedly installed on the front end of the water tank, the second drain pipe is also connected to the first drain pipe, the water absorption sleeve is fixedly installed on the upper end of the water tank in the vertical direction, and a columnar sponge is also provided inside the water absorption sleeve. The extrusion sleeve is slidably installed inside the water absorption sleeve in the vertical direction, and the upper end of the extrusion sleeve is also slidably installed at the lower end of the second channel in the vertical direction, and the internal space of the extrusion sleeve is connected to the internal space of the water absorption sleeve; the upper end of the extrusion sleeve is provided with a filter cover and filter holes, and the filter holes are evenly distributed along the circumferential direction of the filter cover.

2. The ecological slope greening structure that is easy to maintain according to claim 1 is characterized by: The emergency device includes a mounting frame and a storage assembly. The storage assembly is fixedly installed inside the third emergency cylinder in the vertical direction. The mounting frame is fixedly installed on the upper end of the storage assembly. The mounting frame is used to install hydrological monitoring instruments or street lights.

3. The ecological slope greening structure that is easy to maintain according to claim 2 is characterized by: The storage assembly includes an emergency screw, a storage partition, a storage pillar, a positioning bracket and a storage base. The lower end of the emergency screw is slidably installed on the upper end of the storage pillar in the vertical direction. The storage partition is fixedly installed on the periphery of the storage pillar in the vertical direction. The storage pillar is fixedly installed on the upper end of the storage base in the vertical direction. The positioning bracket is fixedly installed on the side of the storage partition. The positioning bracket is used for temporary fixation of emergency equipment. The storage base is fixedly installed inside the third emergency cylinder.

4. The ecological slope greening structure that is easy to maintain according to claim 3 is characterized by: The greening device includes a bottom water tank, a first channel, a first cover plate, an anti-fall plate, a second cover plate, a second channel, a water pump, a drip pipe, a first drain pipe and a partition plate. The bottom water tank is used to store rainwater. The first channel is fixedly installed at the bottom of the slope support frame in the horizontal direction. The first cover plate is placed at the upper end of the first channel. The anti-fall plate is fixedly installed at the bottom of the slope support frame in a direction perpendicular to the slope surface of the slope support frame. A through hole is also opened on the anti-fall plate. The anti-fall plate is used to prevent people from falling and soil loss. The second channel is fixedly installed at the top of the slope support frame in the horizontal direction. The second cover plate is placed at the upper end of the second channel, the drip pipe is fixedly installed on the top of the slope support frame in the horizontal direction, the upper end of the suction pipe is connected with the drip pipe, and the lower end of the suction pipe is connected with the lower end of the water storage device. The first drainage pipe is fixedly installed on the lower end of the slope support frame in the horizontal direction, and the partition plate is fixedly installed inside the slope support frame in the horizontal direction. The space between the upper surface of the partition plate and the lower surface of the seepage component is filled with soil, and the space between the lower surface of the partition plate and the upper surface of the bottom water tank is used to store excess rainwater. The pressure sensor is also fixedly installed on the lower surface of the partition plate.

5. The ecological slope greening structure that is easy to maintain according to claim 4 is characterized by: The seepage assembly includes a seepage frame, a first seepage pipe, a second seepage pipe, an infiltration plate, an anti-slip step, a flat plate and a greening hole. The seepage frame is fixedly installed on the slope surface of the slope support frame, the first seepage pipe is fixedly installed on the inner side of the seepage frame in the horizontal direction, the second seepage pipe is fixedly installed on the surface of the infiltration plate in a direction perpendicular to the first seepage pipe, the upper end of the second seepage pipe is connected to the side of the drip pipe, the infiltration plate is fixedly installed on the inner side of the seepage frame, dense small holes are opened on the infiltration plate, the lower surface of the infiltration plate is at an angle of 40° to the horizontal plane, the anti-slip step is fixedly installed on the upper surface of the flat plate, the flat plate is fixedly installed on the inner side of the infiltration plate, the lower surface of the flat plate is at an angle of 40° to the horizontal plane, the greening hole is fixedly installed in the middle part of the flat plate, and the inner side of the greening hole is also fixedly connected to the outer surface of the first emergency cylinder.

6. The ecological slope greening structure that is easy to maintain according to claim 5 is characterized by: The power generation component includes a rain shelter top plate, a photovoltaic panel and a lower leakage hole. The rain shelter top plate is fixedly installed on the upper end of the rain shelter base. A lower leakage hole is also provided on the rain shelter top plate. The photovoltaic panel is fixedly installed on the upper end of the rain shelter top plate. The photovoltaic panel is electrically connected to the first lamp tube and the second lamp tube respectively. A sheet battery is also provided at the lower end of the photovoltaic panel.

7. The ecological slope greening structure that is easy to maintain according to claim 6 is characterized by: The stepped device includes a first connecting pipe, a stepped pipe, a downpipe and a second connecting pipe. The side of the first connecting pipe is fixedly connected to the side of the first channel, the side of the second connecting pipe is fixedly connected to the side of the second channel, the upper end of the stepped pipe is fixedly connected to the lower end of the second connecting pipe, the lower end of the stepped pipe is fixedly connected to the rear end of the first connecting pipe, the upper end of the downpipe is fixedly connected to the lower end of the stepped pipe, and the lower end of the downpipe is connected to the bottom water tank.

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