An engineering isolation device for preventing soil erosion

Abstract

This invention relates to the field of ecological engineering governance technology, and more specifically, to an engineering isolation device for preventing soil erosion. It includes a foundation fixing component; a perforated windbreak board, which is a windbreak and dust suppression component with several through holes; uprights; a water storage tank, a tank structure disposed on the side of the perforated windbreak board away from the direction of incoming flow, used to contain fluid and sediment; an overflow component, disposed on the water storage tank, used to control the amount of fluid discharged; and an automatic cleaning device, disposed below the water storage tank, used to remove sediment and lumpy debris from the water storage tank, the automatic cleaning device including an automatic dumping component and a lumpy debris collection component. The device can intercept rainwater, protect native vegetation and farmland, and simultaneously achieve water resource recycling and centralized treatment of debris through sediment collection and targeted cleaning. This invention is mainly applied to engineering isolation for preventing soil erosion.

Description

Technical Field

[0001] This invention relates to the field of ecological engineering governance technology, and more specifically, to an engineering isolation device for preventing soil erosion. Background Technology

[0002] During highway construction, large areas of exposed land are created due to human-caused damage to the original surface. Under the influence of wind and water, the destruction and loss of soil and water resources gradually intensifies. The main causes of soil erosion include embankments, road cuts, bridge foundations, roadbed construction, drainage systems, slope protection, large-scale soil and waste extraction, quarrying and sand mining, and the unregulated development and utilization of temporary construction access roads. Therefore, protective measures and ecological restoration are necessary in these areas during highway construction.

[0003] The existing technologies for ecological restoration of highway bridge projects have the following problems: 1. Existing engineering technologies result in the indiscriminate and unorganized discharge of sewage and wastewater into rivers, causing soil erosion and damaging surrounding native vegetation and farmland; 2. Existing technologies make it difficult to firmly install guardrails on hillsides, hindering foundation establishment, and making the transportation of masonry protection materials difficult and time-consuming, especially in mountainous and gully areas; 3. Temporary borrow pits, spoil heaps, and construction access roads are occupied for extended periods, and the implementation of surrounding protective measures is slow, causing damage to the original drainage system, increasing the runoff of rainwater, increasing the weight of the soil, leading to landslides, and further exacerbating local soil erosion. Summary of the Invention

[0004] To overcome the shortcomings of the existing technology, the present invention provides an engineering isolation device for preventing soil erosion.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0006] An engineering isolation device for preventing soil erosion, comprising:

[0007] A foundation fixing component, which is used to fix the engineering isolation device to a foundation component of rock or soil;

[0008] Perforated windbreak panel, wherein the perforated windbreak panel is a windproof and dust-suppressing component with several through holes;

[0009] The upright is a supporting component that connects the foundation fixing assembly and the perforated windproof plate;

[0010] A water storage tank, which is a tank structure disposed on the side of the perforated windproof plate away from the direction of incoming flow, and is used to contain fluid and sediment.

[0011] An overflow assembly, which is disposed on the water storage tank and is used to control the amount of fluid discharged;

[0012] An automatic cleaning device is provided below the water storage tank and is used to remove sediment and lumpy debris from the water storage tank. The automatic cleaning device includes an automatic tilting component and a lumpy debris collection component.

[0013] The basic fixing assembly includes a first fixing frame, a climbing rod, a worm gear, a central rotor, a rotary key, and an auxiliary rotating claw. The climbing rod is a rod welded to the first fixing frame and equipped with a spiral guide structure. The worm gear is a transmission component that can move spirally along the climbing rod. The central rotor is rotatably mounted at the center of the first fixing frame via the rotary key. The auxiliary rotating claw is a gripping component hinged to the worm gear and capable of drilling into rock or soil.

[0014] The worm gear meshes with the central rotor, and the central rotor drives the worm gear to move along the spiral guide structure of the climbing rod. When the worm gear moves, it drives the auxiliary rotating claw to drill into the rock or soil. The central rotor goes into the rock or soil synchronously with the worm gear to achieve fixation.

[0015] The perforated windbreak plate, together with the upright and the water storage tank, forms an arc-shaped structure, with the concave surfaces of the perforated windbreak plate and the water storage tank facing the direction of incoming flow.

[0016] Both the perforated windproof plate and the water storage tank adopt a straight plate structure.

[0017] The water storage tank is used to store, isolate, and settle rainwater or engineering wastewater. The water storage tank is sealed to the overflow component. The bottom of the water storage tank is connected to the automatic cleaning device. The automatic cleaning device can drive the water storage tank to tilt or collect debris in the tank in a specific direction.

[0018] The overflow assembly includes an overflow pipe, a pin, a gate, a first connecting rod, and a float. The overflow pipe is disposed on the water storage tank, with one end extending out of the water storage tank. The float is a detection component that can float with the fluid level. One end of the first connecting rod is fixedly connected to the float, and the other end is hinged to the gate. The gate is rotatably mounted on the overflow pipe via the pin. When the float floats, the first connecting rod drives the gate to rotate around the pin, thereby opening or closing the overflow pipe.

[0019] The automatic tilting assembly includes a smart sensor, an electric push-pull rod, a fixing rod, and a limiting crank. The smart sensor is mounted on the upright rod, facing the water storage tank, and is used to detect the thickness of sediment in the water storage tank. One end of the fixing rod is hinged to the base fixing assembly, and the other end is hinged to the outer edge of the water storage tank. One end of the electric push-pull rod is hinged to the base fixing assembly, and the other end is hinged to the middle of the fixing rod. One end of the limiting crank is hinged to the middle of the water storage tank, and the other end is mounted on the base fixing assembly via a horizontal bar. When the smart sensor detects that the sediment accumulation has reached a preset state, it controls the extension and retraction of the electric push-pull rod, which in turn drives the limiting crank through the fixing rod, thereby driving the water storage tank to tilt.

[0020] The block collection assembly includes a mesh, a second connecting rod, a travel key, a lead screw, a drive motor, and a second fixing frame. The drive motor is a power output component, the lead screw is connected to the output end of the drive motor, the travel key is threadedly engaged with the lead screw, the mesh is a mesh component laid at the bottom of the water storage tank to carry block debris, one end of the second connecting rod is hinged to the travel key, and the other end is connected to the mesh, and the second fixing frame is a fixing component that supports the drive motor and the lead screw. When the intelligent sensor detects that the number of blocks has reached a preset state, it controls the drive motor to run, causing the lead screw and the travel key to move relative to each other. The second connecting rod drives one side of the mesh to lift, directionally collecting the blocks on one side of the water storage tank.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0022] Through the synergistic action of the foundation fixing components, perforated windbreak panels, uprights, water storage tanks, overflow components, and automatic cleaning devices, a comprehensive protection system integrating wind protection, dust suppression, water storage, sediment interception, and automatic cleaning is constructed. This device not only effectively reduces wind speed and intercepts dust in the airflow, but also stores rainwater or construction wastewater, settles sediment, and maintains its water storage capacity through an automatic cleaning mechanism, thereby comprehensively mitigating soil erosion. The foundation fixing components employ a worm gear drive and auxiliary rotating claw structure, enabling them to firmly penetrate rock or soil, ensuring stable installation under complex geological conditions. The uprights can be flexibly adjusted according to the protection height. Combined with perforated windproof panels and water storage tanks of curved or straight plate structure, they can adapt to various terrains such as hillsides, borrow pits, and construction access roads, and realize water and soil conservation functions such as fish scale pits and parallel steps. They effectively intercept rainwater, increase soil water storage, and promote vegetation growth. The overflow component realizes automatic regulation of the water level in the storage tank through float and linkage mechanism to avoid overflow. The automatic cleaning device relies on intelligent sensors to monitor the accumulation of silt and lumps, and automatically triggers dumping or collection actions, which greatly reduces the frequency of manual cleaning and maintenance costs, and ensures long-term efficient operation of the device. The device can intercept rainwater, reduce the transport of silt downstream, protect native vegetation and farmland, and realize the recycling of water resources and centralized treatment of debris through sediment collection and targeted cleaning. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the automatic tilting component structure in this invention;

[0025] Figure 3 This is a schematic diagram of the basic fixing component structure in this invention;

[0026] Figure 4 This is a schematic diagram of the basic fixing component in this invention;

[0027] Figure 5 This is a schematic diagram of the overflow component structure in this invention;

[0028] Figure 6 This is a schematic diagram of the arc-shaped structure used in this invention;

[0029] Figure 7 This is a schematic diagram of the block collection component structure in this invention;

[0030] Figure 8 This is a side view of the block collection component in this invention;

[0031] Figure 9 This is a schematic diagram of the arc-shaped time-series object collection component of the present invention;

[0032] Figure 10This is a schematic diagram showing the arrangement of the construction access road on both sides of flat ground according to the present invention;

[0033] Figure 11 This is a schematic diagram of the invention set up on a slope.

[0034] In the diagram: 1 is the basic fixing component, 2 is the upright, 3 is the perforated windproof plate, 4 is the water storage tank, 40 is the block collection component, 401 is the mesh, 402 is the second connecting rod, 403 is the walking key, 404 is the lead screw, 405 is the drive motor, 406 is the second fixing frame, 5 is the overflow component, 6 is the first fixing frame, 7 is the climbing pole, 8 is the worm gear, 10 is the central rotor, 9 is the rotating key, 11 is the auxiliary rotating claw, 12 is the overflow pipe, 13 is the pin, 14 is the gate, 15 is the first connecting rod, 16 is the float, 17 is the intelligent sensor, 18 is the electric push-pull rod, 19 is the fixing rod, and 20 is the limit crank. Detailed Implementation

[0035] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0036] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the invention is not limited to the specific embodiments disclosed below.

[0037] like Figures 1 to 11 As shown, an engineering isolation device for preventing soil erosion includes...

[0038] Foundation fixing component 1 is a foundation component used to fix the engineering isolation device to the rock or soil mass. It bears the weight of the entire device and resists the external forces of wind and water on the device.

[0039] The perforated windproof plate 3 is a windproof and dust suppression component with several through holes. The through holes can reduce the wind speed of the incoming airflow and intercept dust particles carried in the airflow.

[0040] Upright pole 2 is a supporting component that connects the foundation fixing component 1 and the perforated windproof plate 3. It is made of high-strength metal material, and its length can be adjusted according to the on-site protection height requirements.

[0041] Water storage tank 4 is a tank structure set on the side of the perforated windproof plate 3 away from the direction of incoming flow, used to contain fluid and sediment. The tank is cast in a corrosion-resistant material and has a smooth inner wall for easy cleaning.

[0042] Overflow component 5, which is installed on the water storage tank 4, is a component used to control the amount of fluid discharged, and can prevent excessive fluid in the water storage tank 4 from overflowing.

[0043] An automatic cleaning device is installed below the water storage tank 4 and is used to remove sediment and lumpy debris from the water storage tank 4. The automatic cleaning device includes an automatic tilting component and a lumpy debris collection component, which work together to ensure that the water storage tank 4 always maintains an effective water storage space.

[0044] Preferably, the basic fixing component 1 includes a first fixing frame 6, a climbing rod 7, a worm gear 8, a central rotor 10, a rotary key 9, and an auxiliary rotating claw 11; the climbing rod 7 is a rod welded to the first fixing frame 6 and provided with a spiral guide structure, the worm gear 8 is a transmission component that can move spirally along the climbing rod 7, the central rotor 10 is rotatably installed at the center of the first fixing frame 6 through the rotary key 9, and the auxiliary rotating claw 11 is a gripping component that is hinged to the worm gear 8 and can be drilled into rock or soil.

[0045] Preferably, the worm 8 meshes with the central rotor 10, and the central rotor 10 drives the worm 8 to move along the spiral guide structure of the climbing rod 7. When the worm 8 moves, it drives the auxiliary rotating claw 11 to drill into the rock or soil. The central rotor 10 goes into the rock or soil synchronously with the worm 8 to achieve fixation.

[0046] Preferably, the perforated windbreak board 3, together with the uprights 2 and the water storage tank 4, forms an arc-shaped structure, with the concave surfaces of the perforated windbreak board 3 and the water storage tank 4 facing the direction of incoming flow. On hillsides, this can quickly form water and soil erosion protection mechanisms such as fish-scale pits and parallel terraces, improve the survival rate of trees through land preparation and afforestation, and intercept rainwater layer by layer, increasing soil water storage capacity, promoting plant growth, and reducing soil erosion. It has strong peak shaving and flood retention capabilities, as well as the function of upper interception and lower protection, which can not only reduce gully erosion but also intercept sediment flowing into the gully from the slope.

[0047] Preferably, both the perforated windbreak board 3 and the water storage tank 4 adopt a straight plate structure. When installed around borrow pits, spoil heaps, and construction access roads with soft soil, it is lightweight, reduces wind force, and has the functions of windbreak and dust suppression. When rainwater and sewage flow through it, it has the characteristics of filtering and sludge interception, which can reduce the channels for transporting mud and sand downstream, protect native vegetation, and reduce soil erosion in farmland.

[0048] Preferably, the water storage tank 4 is used to store, isolate and settle rainwater or engineering wastewater. The water storage tank 4 is sealed to the overflow component 5. The bottom of the water storage tank 4 is connected to an automatic cleaning device. The automatic cleaning device can drive the water storage tank 4 to tilt or collect debris in the tank in a specific direction.

[0049] Preferably, the overflow assembly 5 includes an overflow pipe 12, a pin 13, a gate 14, a first connecting rod 15, and a float 16. The overflow pipe 12 is installed on the water storage tank 4, with one end of the overflow pipe 12 extending out of the water storage tank 4. The float 16 is a detection component that can float with the fluid level. One end of the first connecting rod 15 is fixedly connected to the float 16, and the other end is hinged to the gate 14. The gate 14 is rotatably mounted on the overflow pipe 12 through the pin 13. When the float 16 floats, the first connecting rod 15 drives the gate 14 to rotate around the pin 13 to open or close the overflow pipe 12.

[0050] Preferably, the automatic tilting assembly includes a smart sensor 17, an electric push-pull rod 18, a fixed rod 19, and a limiting crank rod 20. The smart sensor 17 is mounted on the upright rod 2 and faces the water storage tank 4. It is a detection component used to detect the thickness of sediment in the water storage tank 4. One end of the fixed rod 19 is hinged to the base fixing component 1, and the other end is hinged to the outer edge of the water storage tank 4. One end of the electric push-pull rod 18 is hinged to the base fixing component 1, and the other end is hinged to the middle of the fixed rod 19. One end of the limiting crank rod 20 is hinged to the middle of the water storage tank 4, and the other end is mounted on the base fixing component 1 via a horizontal rod. When the smart sensor 17 detects that the sediment accumulation has reached a preset state, it controls the extension and retraction of the electric push-pull rod 18, which drives the limiting crank rod 20 to move through the fixed rod 19, thereby driving the water storage tank 4 to tilt.

[0051] Preferably, the block collection assembly includes a mesh 401, a second connecting rod 402, a travel key 403, a lead screw 404, a drive motor 405, and a second fixing frame 406. The drive motor 405 is a power output component, the lead screw 404 is connected to the output end of the drive motor 405, the travel key 403 is threadedly engaged with the lead screw 404, the mesh 401 is a mesh component laid at the bottom of the water storage tank 4 to carry block debris, one end of the second connecting rod 402 is hinged to the travel key 403, and the other end is connected to the mesh 401, and the second fixing frame 406 is a fixing component that supports the drive motor 405 and the lead screw 404. When the intelligent sensor 17 detects that the number of blocks has reached a preset state, it controls the drive motor 405 to run, causing the lead screw 404 and the travel key 403 to move relative to each other. The second connecting rod 402 drives one side of the mesh 401 to lift, directionally collecting the blocks on one side of the water storage tank 4. Directional collection of the blocks on one side of the water storage tank 4 facilitates subsequent manual cleaning.

[0052] When the device is a perforated windbreak plate 3, upright 2, and water storage tank 4 forming an arc-shaped structure, the size of the mesh 401 is narrower than the inner bottom surface of the water storage tank 4. The inner arc surface of the mesh 401 is provided with a steel cable net that connects to the arc-shaped side wall of the perforated windbreak plate 3, so as to avoid structural collision between the mesh 401 and the side wall of the perforated windbreak plate 3 when the mesh 401 is tilted.

[0053] The above description only illustrates the preferred embodiments of the present invention. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention, and all such changes should be included within the protection scope of the present invention.

Claims

1. An engineering isolation device for preventing soil erosion, characterized in that: include A foundation fixing component (1) is used to fix the engineering isolation device to the foundation component of the rock or soil. Perforated windproof plate (3), wherein the perforated windproof plate (3) is a windproof and dust suppression component with several through holes; The upright (2) is a supporting component that connects the foundation fixing component (1) and the perforated windproof plate (3); Water storage tank (4), the water storage tank (4) is set on the side of the perforated windproof plate (3) away from the direction of incoming flow, and is a tank structure used to contain fluid and sediment; Overflow component (5), which is disposed on the water storage tank (4) and is used to control the amount of fluid discharged; An automatic cleaning device is provided below the water storage tank (4) and is used to remove sediment and blocky debris in the water storage tank (4). The automatic cleaning device includes an automatic tilting component and a blocky debris collection component. The basic fixing component (1) includes a first fixing frame (6), a climbing rod (7), a worm gear (8), a central rotor (10), a rotating key (9), and an auxiliary rotating claw (11). The climbing rod (7) is a rod welded to the first fixing frame (6) and provided with a spiral guide structure. The worm gear (8) is a transmission component that can move spirally along the climbing rod (7). The central rotor (10) is rotatably installed at the center of the first fixing frame (6) through the rotating key (9). The auxiliary rotating claw (11) is a gripping component that is hinged to the worm gear (8) and can be drilled into rock or soil.

2. The engineering isolation device for preventing soil erosion according to claim 1, characterized in that: The worm (8) meshes with the central rotor (10), and the central rotor (10) drives the worm (8) to move along the spiral guide structure of the climbing rod (7). When the worm (8) moves, it drives the auxiliary rotating claw (11) to drill into the rock or soil. The central rotor (10) goes into the rock or soil synchronously with the worm (8) to achieve fixation.

3. The engineering isolation device for preventing soil erosion according to claim 1, characterized in that: The perforated windproof plate (3), together with the upright (2) and the water storage tank (4), form an arc-shaped structure, with the concave surfaces of the perforated windproof plate (3) and the water storage tank (4) facing the direction of the incoming flow.

4. The engineering isolation device for preventing soil erosion according to claim 1, characterized in that: Both the perforated windproof plate (3) and the water storage tank (4) adopt a straight plate structure.

5. The engineering isolation device for preventing soil erosion according to claim 1, characterized in that: The water storage tank (4) is used to store, isolate and settle rainwater or engineering wastewater. The water storage tank (4) is sealed to the overflow component (5). The bottom of the water storage tank (4) is connected to the automatic cleaning device. The automatic cleaning device can drive the water storage tank (4) to tilt or collect debris in the tank in a specific direction.

6. The engineering isolation device for preventing soil erosion according to claim 5, characterized in that: The overflow assembly (5) includes an overflow pipe (12), a pin (13), a gate (14), a first connecting rod (15), and a float (16). The overflow pipe (12) is installed on the water storage tank (4), with one end of the overflow pipe (12) extending out of the water storage tank (4). The float (16) is a detection component that can float with the fluid level. One end of the first connecting rod (15) is fixedly connected to the float (16), and the other end is hinged to the gate (14). The gate (14) is rotatably mounted on the overflow pipe (12) through the pin (13). When the float (16) floats, the first connecting rod (15) drives the gate (14) to rotate around the pin (13) to open or close the overflow pipe (12).

7. The engineering isolation device for preventing soil erosion according to claim 5, characterized in that: The automatic tilting assembly includes a smart sensor (17), an electric push-pull rod (18), a fixing rod (19), and a limiting crank rod (20). The smart sensor (17) is mounted on the upright rod (2) and faces the water storage tank (4). It is a detection component used to detect the thickness of silt in the water storage tank (4). One end of the fixing rod (19) is hinged to the base fixing assembly (1), and the other end is hinged to the outer edge of the water storage tank (4). The electric push-pull rod (18) is... 8) One end is hinged to the foundation fixing component (1), and the other end is hinged to the middle of the fixing rod (19). One end of the limiting crank rod (20) is hinged to the middle of the water storage tank (4), and the other end is set on the foundation fixing component (1) through a horizontal rod. When the intelligent sensor (17) detects that the sediment accumulation reaches the preset state, it controls the electric push-pull rod (18) to extend and retract, and drives the limiting crank rod (20) to move through the fixing rod (19), thereby driving the water storage tank (4) to flip.

8. The engineering isolation device for preventing soil erosion according to claim 7, characterized in that: The blocky object collection assembly includes a mesh (401), a second connecting rod (402), a travel key (403), a lead screw (404), a drive motor (405), and a second fixing frame (406); the drive motor (405) is a power output component, the lead screw (404) is connected to the output end of the drive motor (405), the travel key (403) is threadedly engaged with the lead screw (404), the mesh (401) is a mesh component laid at the bottom of the water storage tank (4) for carrying blocky debris, and the second connecting rod (402) One end is hinged to the walking key (403), and the other end is connected to the mesh (401). The second fixing frame (406) is a fixing component that supports the drive motor (405) and the lead screw (404). When the intelligent sensor (17) detects that the number of blocks has reached a preset state, it controls the drive motor (405) to run, which drives the lead screw (404) and the walking key (403) to move relative to each other. The second connecting rod (402) drives one side of the mesh (401) to lift, and the blocks are collected in a directional manner on one side of the water storage tank (4).

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