High-standard farmland automatic drainage device
By introducing anti-blocking and adjustment components into the automatic drainage device of farmland, the problem of poor drainage is solved, effective anti-blocking and water level adjustment is achieved, ensuring smooth drainage in farmland, reducing the risk of flooding, and improving the healthy growth of crops and yield.
Patent Information
- Application Number
- CN202411709032.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-01-10
AI Technical Summary
The existing automatic drainage device in farmland lacks the decontamination function, resulting in poor drainage and frequent water accumulation, affecting the healthy growth and yield of crops.
A high-standard automatic drainage device in farmland is designed, including anti-blocking components and adjustment components. The anti-blocking components drive the rotating rod and linkage rod through the driving motor to ensure that the outlet of the anti-blocking box is facing downward and preventing blockage when it is in a designated position; the adjustment components are hydraulically Rods and suction cups adjust water levels and clean impurities.
Anti-blocking and water level adjustment are achieved, ensuring smooth drainage, reducing the risk of farmland waterlogging, and improving the healthy growth and yield of crops.
Smart Images
Figure CN119287844A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of automatic drainage of farmland, and in particular relates to a high-standard automatic drainage device for farmland. Background Art
[0002] With the continuous development of modern agriculture, my country has vigorously promoted the construction of high-standard farmland, aiming to improve the comprehensive production capacity, disaster resistance and resource utilization efficiency of farmland. A good drainage system is a key link in the construction of high-standard farmland. It can effectively deal with the problem of water accumulation caused by factors such as rainfall, and avoid root rot, poor growth and even death of crops due to long-term immersion in water, ensure the stability of crop yield and quality, and help high-standard farmland achieve the construction goals of high and stable yields. In recent years, climate change has led to frequent extreme weather events, an increase in heavy rainfall such as rainstorms, and uneven rainfall distribution. Traditional farmland drainage methods often rely on manual inspections and manual operation of drainage facilities. When faced with sudden heavy rainfall, it is difficult to drain the accumulated water in a timely and effective manner, which can easily cause farmland to be flooded. The emergence of high-standard farmland automatic drainage devices is precisely to adapt to the challenges brought about by this climate change. It can quickly and automatically start the drainage process when rainfall occurs, minimize the harm of floods to farmland, and ensure the sustainability of agricultural production.
[0003] The automatic drainage device for farmland in the prior art lacks the function of removing dirt and is unable to promptly remove impurities and sludge on the surface of the filter plate, resulting in poor drainage of the automatic drainage device. Poor drainage will cause water to remain in these places and form water accumulation. Long-term accumulation of water will make the soil over-moist, destroying the air permeability and water permeability of the soil, which is not conducive to the respiration and nutrient absorption of the root system of crops, affecting the healthy growth of crops, resulting in a decline in quality, and it is difficult to guarantee the yield. Summary of the invention
[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a high-standard automatic drainage device for farmland.
[0005] The technical solution adopted to solve the above technical problems is: a high-standard farmland automatic drainage device, including an installation box, two power-assisting rods are fixedly connected on both sides of the outer wall of the installation box, an anti-blocking component is installed between the inner walls of the installation box, an adjustment component is installed at the rear end of the outer wall of the installation box, a hydraulic cylinder and a power-assisting plate are installed on the top of the installation box, a connecting plate is fixedly connected to the bottom of the hydraulic cylinder, and a plurality of suction cups are fixedly connected to the bottom of the connecting plate.
[0006] Furthermore, the anti-blocking component includes a driving motor installed on one side of the outer wall of the installation box, the output end of the driving motor is fixedly connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to a bearing, the outer wall of the bearing is fixedly connected to a connecting piece, the outer wall of the connecting piece is fixedly connected to a plurality of fixed rods, a limiting ring is fixedly connected between the ends of the plurality of fixed rods, two linkage rods are fixedly connected on both sides of the outer wall of the rotating rod, the ends of the linkage rods are rotatably connected to connecting columns, and an anti-blocking box is fixedly connected between the inner walls of every two connecting columns.
[0007] Through the above technical solution, the driving motor is first started, so that the driving motor drives the rotating rod to rotate, and then the rotating rod drives the corresponding linkage rod to move synchronously. At the same time, multiple linkage rods drive the corresponding connecting columns to move synchronously, and then every two connecting columns drive the corresponding anti-blocking box to rotate synchronously. Then, the anti-blocking box will drive the limit ring to rotate along the outer wall of the bearing during the rotation process. However, during the rotation process, the limit ring will ensure that the anti-blocking box moves to the specified position with the outlet facing downward, thereby achieving the purpose of anti-blocking.
[0008] Furthermore, the angles between every two of the fixing rods are equal, and the sizes of the multiple fixing rods are equal.
[0009] Through the above technical solution, the transmitted force can be evenly dispersed to each fixing rod, avoiding the situation where excessive local force causes a fixing rod to be easily damaged or the connecting parts, limit rings and other parts connected to it to be deformed or loosened, thereby ensuring the stability of the entire structure and extending the service life of the components.
[0010] Furthermore, the diameter of the limiting ring matches the distance between the corresponding surfaces of the two anti-blocking boxes.
[0011] Through the above technical scheme, it can be ensured that the anti-blocking box moves within a reasonable and expected range. The movement amplitude will not be too large beyond the normal working range, causing collision with other components and interfering with the normal operation of the entire equipment. The anti-blocking function will not be fully exerted due to the small movement range. The coordination of the anti-blocking box movement is guaranteed. At the same time, the movement rhythm and range of each anti-blocking box can be kept consistent as much as possible, so that they can perform anti-blocking operations on materials synchronously, thereby improving the overall anti-blocking efficiency.
[0012] Furthermore, the adjustment component includes a storage box fixedly connected to both sides of the outer wall of the installation box, two hydraulic rods are installed on one side of the outer walls of the two storage boxes, a support plate is fixedly connected between each two hydraulic rods and the corresponding outer walls of the installation boxes, a push plate is fixedly connected between the output ends of each two hydraulic rods, and adjustment blocks are slidably connected to the inner walls of the two installation boxes, and two sliding grooves are provided at the rear end of the inner wall of the installation box.
[0013] Through the above technical solution, firstly, multiple hydraulic rods are started so that every two hydraulic rods drive the corresponding push plates to move toward the inside of the storage box, and then the two push plates will drive the corresponding adjustment blocks to move synchronously until the adjustment blocks are pushed between the two slide grooves, thereby achieving the effect of adjusting the water level. When the adjustment blocks need to be taken out, the hydraulic cylinder is started to drive the connecting plate to move downward, and then the connecting plate will drive multiple suction cups to move synchronously until the multiple suction cups are adsorbed on the top of the adjustment blocks, and then the hydraulic cylinder is started to drive the multiple suction cups to retract.
[0014] Furthermore, the outer walls of the two adjusting blocks and the push plate are matched with the corresponding inner walls of the storage box.
[0015] Through the above technical solution, the inner wall of the storage box is equivalent to providing them with a precise guide track. The adjustment block slides under the push of the push plate, and the push plate itself moves under the drive of the hydraulic rod. It can move smoothly along the direction defined by the inner wall of the storage box without any left or right or up and down deviation or shaking.
[0016] Furthermore, both sides of the two adjustment blocks are fixedly connected with limit sliders, and the two slide grooves are matched with the corresponding limit sliders.
[0017] Through the above technical solution, the slide groove can provide precise movement guidance for the limit slider. When the adjustment block needs to move to realize the equipment-related adjustment function, the limit slider can only slide along the matching slide groove. This strictly limits the movement trajectory of the adjustment block, ensuring that it moves in a straight line along a predetermined direction to avoid deviation from the preset path.
[0018] Furthermore, the connecting plate and the plurality of suction cups are parallel to the adjusting block between the two slide grooves, and the connecting plate is located at the center of the adjusting block.
[0019] Through the above technical solution, when the suction cup adsorbs the adjusting block, the tension and other forces generated by the adjusting block will first act on the connecting plate, and the connecting plate is located at the center of the adjusting block, so that the force can be evenly dispersed from the center to the surrounding areas, avoiding the situation where the adjusting block is subjected to excessive force locally, ensuring that the adjusting block can maintain a stable state during the force-bearing process, and will not tilt, deform or have other problems due to uneven force, thereby ensuring the stability of the entire adjusting assembly and the equipment structure associated therewith, and extending the service life of the components.
[0020] The beneficial effects of the present invention are as follows: (1) By setting an adjustment component, the present invention can accurately adjust the water level in the farmland according to the different needs of the crop growth stage, create the most suitable growth environment for the crops, ensure the healthy growth of the crops, and thus improve the yield and quality; (2) By setting an anti-blocking component, the present invention can timely deal with these debris by intercepting, stirring, cleaning, etc., to avoid their large-scale accumulation and blockage, ensure that the drainage device always maintains a smooth drainage state, so that the accumulated water in the farmland can be discharged smoothly, and effectively reduce the risk of farmland waterlogging. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 is an appearance diagram of the present invention;
[0022] Figure 2 It is a front view of the present invention;
[0023] Figure 3 yes Figure 2 Middle AA section view;
[0024] Figure 4 yes Figure 2 Middle BB section view;
[0025] Figure 5 is a top view of the present invention;
[0026] Figure 6 yes Figure 5 Middle CC section view;
[0027] Figure 7 yes Figure 1 A partial enlarged view of the middle A;
[0028] Figure 8 yes Figure 4 A partial enlarged view of point B in the middle.
[0029] Figure numerals: 1. Installation box; 2. Power-assisting rod; 3. Anti-blocking assembly; 301. Driving motor; 302. Rotating rod; 303. Connecting piece; 304. Bearing; 305. Fixed rod; 306. Limiting ring; 307. Linking rod; 308. Connecting column; 309. Anti-blocking box; 4. Adjustment assembly; 401. Storage box; 402. Hydraulic rod; 403. Support plate; 404. Push plate; 405. Adjustment block; 406. Slide; 5. Hydraulic cylinder; 6. Connecting plate; 7. Suction cup; 8. Power-assisting disc. DETAILED DESCRIPTION
[0030] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0031] like Figure 1 - Figure 8 As shown, a high-standard farmland automatic drainage device of this embodiment includes an installation box 1, two power-assisting rods 2 are fixedly connected to both sides of the outer wall of the installation box 1, an anti-blocking component 3 is installed between the inner walls of the installation box 1, and the anti-blocking component 3 includes a driving motor 301 installed on one side of the outer wall of the installation box 1, and the output end of the driving motor 301 is fixedly connected to a rotating rod 302, and the outer wall of the rotating rod 302 is fixedly connected to a bearing 304, and the outer wall of the bearing 304 is fixedly connected to a connecting piece 303, and the outer wall of the connecting piece 303 is fixedly connected to a plurality of fixed rods 305, and the ends of the plurality of fixed rods 305 are fixedly connected to a limiting ring 306, and the rotating rod 3 02, two linkage rods 307 are fixedly connected on both sides of the outer wall, and the ends of the linkage rods 307 are rotatably connected to the connecting columns 308, and the anti-blocking box 309 is fixedly connected between the inner walls of every two connecting columns 308; first, the driving motor 301 is started, so that the driving motor 301 drives the rotating rod 302 to rotate, and then the rotating rod 302 will drive the corresponding linkage rod 307 to move synchronously. At the same time, multiple linkage rods 307 will drive the corresponding connecting columns 308 to move synchronously, and then every two connecting columns 308 will drive the corresponding anti-blocking box 309 to rotate synchronously, and then the anti-blocking box 309 rotates During the rotation process, the limit ring 306 will be driven to rotate along the outer wall of the bearing 304. However, during the rotation process, the limit ring 306 will ensure that the anti-blocking box 309 moves to the specified position with the outlet facing downward, thereby achieving the purpose of anti-blocking. The angles between every two fixing rods 305 are equal, and the sizes of multiple fixing rods 305 are equal; so that the transmitted force can be evenly distributed on each fixing rod 305, avoiding the situation where a certain fixing rod 305 is easily damaged due to excessive local force, or deformation, loosening, etc. of the connecting piece 303, the limit ring 306 and other parts connected thereto, thereby ensuring the safety of the entire structure. Stability, extending the service life of components, the diameter of the limit ring 306 matches the distance between the corresponding surfaces of the two anti-blocking boxes 309; it can ensure that the anti-blocking box 309 moves within a reasonable and expected range, and there will be no excessive movement beyond the normal working range, resulting in collisions with other components and interference with the normal operation of the entire equipment. The anti-blocking function will not be fully utilized due to a small range of movement, which ensures the coordination of the movement of the anti-blocking box 309. At the same time, the movement rhythm and range of each anti-blocking box 309 can be kept as consistent as possible, so that they can perform anti-blocking operations on materials synchronously, thereby improving the overall anti-blocking efficiency.
[0032] like Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, an adjustment component 4 is installed at the rear end of the outer wall of the installation box 1. The adjustment component 4 includes storage boxes 401 fixedly connected to both sides of the outer wall of the installation box 1. Two hydraulic rods 402 are installed on one side of the outer wall of the two storage boxes 401. A support plate 403 is fixedly connected between each two hydraulic rods 402 and the corresponding outer wall of the installation box 1. A push plate 404 is fixedly connected between the output ends of each two hydraulic rods 402. Adjustment blocks 405 are slidably connected to the inner walls of the two installation boxes 1. Two slide grooves 406 are provided at the rear end of the inner wall of the installation box 1. First, a plurality of hydraulic rods 402 are started, so that each two hydraulic rods 402 drive the corresponding push plates 404 to move toward the inner side of the storage box 401, and then the two push plates 404 will drive the corresponding adjustment blocks 405. The two adjusting blocks 405 move synchronously until the adjusting block 405 is pushed between the two slide grooves 406, thereby achieving the effect of adjusting the water level. When the adjusting block 405 needs to be taken out, the hydraulic cylinder 5 is started to drive the connecting plate 6 to move downward, and then the connecting plate 6 will drive the multiple suction cups 7 to move synchronously until the multiple suction cups 7 are adsorbed on the top of the adjusting block 405, and then the hydraulic cylinder 5 is started to drive the multiple suction cups 7 to retract. The outer walls of the two adjusting blocks 405 and the push plate 404 are matched with the corresponding inner walls of the storage box 401; the inner wall of the storage box 401 is equivalent to providing them with a precise guide track, and the adjusting block 405 slides under the push of the push plate 404, and the push plate 404 itself can move along the The adjustment block 405 moves smoothly in the direction defined by the inner wall of the storage box 401 without any deviation or shaking in the left or right or up and down directions. The two adjustment blocks 405 are fixedly connected to the limit sliders on both sides, and the two slide grooves 406 are matched with the corresponding limit sliders; so that the slide grooves 406 can provide precise movement guidance for the limit sliders. When the adjustment block 405 needs to move to realize the relevant adjustment function of the equipment, the limit slider can only slide along the matching slide grooves 406. This strictly limits the movement trajectory of the adjustment block 405 to ensure that it moves in a straight line along the predetermined direction to avoid deviation from the preset path. The connecting plate 6 and the multiple suction cups 7 are parallel to the adjustment block 405 between the two slide grooves 406, and the connecting plate 6 It is located at the center of the adjustment block 405; when the suction cup 7 adsorbs the adjustment block 405, the tension and other forces generated by the adjustment block 405 will first act on the connecting plate 6, and the connecting plate 6 is located at the center of the adjustment block 405, so that the force can be evenly dispersed from the center to the surrounding areas, avoiding the situation where the adjustment block 405 is locally subjected to excessive force, ensuring that the adjustment block 405 can maintain a stable state during the force-bearing process, and will not tilt, deform or have other problems due to uneven force, thereby ensuring the stability of the entire adjustment component 4 and the equipment structure associated therewith, and extending the service life of the components. A hydraulic cylinder 5 and a power-assisting plate 8 are installed on the top of the installation box 1, and a connecting plate 6 is fixedly connected to the bottom of the hydraulic cylinder 5, and a plurality of suction cups 7 are fixedly connected to the bottom of the connecting plate 6.
[0033] The working principle of this embodiment is as follows. First, the plurality of hydraulic rods 402 are started, so that every two hydraulic rods 402 drive the corresponding push plates 404 to move toward the inside of the storage box 401, and then the two push plates 404 will drive the corresponding adjustment blocks 405 to move synchronously until the adjustment blocks 405 are pushed between the two slide grooves 406, thereby achieving the effect of adjusting the water level. When the adjustment blocks 405 need to be taken out, the hydraulic cylinder 5 is started to drive the connecting plate 6 to move downward, and then the connecting plate 6 will drive the plurality of suction cups 7 to move synchronously until the plurality of suction cups 7 are adsorbed on the top of the adjustment blocks 405, and then the hydraulic cylinder 5 is started to drive the plurality of suction cups 7 to retract, and then Restart the drive motor 301 so that the drive motor 301 drives the rotating rod 302 to rotate, and then the rotating rod 302 drives the corresponding linkage rod 307 to move synchronously. At the same time, multiple linkage rods 307 drive the corresponding connecting columns 308 to move synchronously, and then every two connecting columns 308 drive the corresponding anti-blocking box 309 to rotate synchronously. Then, the anti-blocking box 309 drives the limit ring 306 to rotate along the outer wall of the bearing 304 during the rotation. However, during the rotation, the limit ring 306 ensures that the anti-blocking box 309 is in a downward outlet when it moves to the specified position, thereby achieving the purpose of anti-blocking.
[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.
Claims
1. A high-standard farmland automatic drainage device, comprising an installation box (1), characterized in that: Two power-assisting rods (2) are fixedly connected to both sides of the outer wall of the installation box (1); an anti-blocking component (3) is installed between the inner walls of the installation box (1); an adjustment component (4) is installed at the rear end of the outer wall of the installation box (1); a hydraulic cylinder (5) and a power-assisting disc (8) are installed on the top of the installation box (1); a connecting plate (6) is fixedly connected to the bottom of the hydraulic cylinder (5); and a plurality of suction cups (7) are fixedly connected to the bottom of the connecting plate (6).
2. The high-standard farmland automatic drainage device according to claim 1 is characterized in that: The anti-blocking component (3) comprises a driving motor (301) installed on one side of the outer wall of the installation box (1); the output end of the driving motor (301) is fixedly connected to a rotating rod (302); the outer wall of the rotating rod (302) is fixedly connected to a bearing (304); the outer wall of the bearing (304) is fixedly connected to a connecting piece (303); the outer wall of the connecting piece (303) is fixedly connected to a plurality of fixed rods (305); a limiting ring (306) is fixedly connected between the ends of the plurality of fixed rods (305); two linkage rods (307) are fixedly connected to both sides of the outer wall of the rotating rod (302); the ends of the linkage rods (307) are rotatably connected to connecting columns (308); and an anti-blocking box (309) is fixedly connected between the inner walls of each two connecting columns (308).
3. The high-standard farmland automatic drainage device according to claim 2 is characterized in that: The included angles between every two of the fixing rods (305) are equal, and the sizes of the multiple fixing rods (305) are equal.
4. The high-standard farmland automatic drainage device according to claim 2 is characterized in that: The diameter of the limiting ring (306) matches the distance between the corresponding surfaces of the two anti-blocking boxes (309).
5. The high-standard farmland automatic drainage device according to claim 1, characterized in that: The adjustment assembly (4) comprises a storage box (401) fixedly connected to both sides of the outer wall of the installation box (1); two hydraulic rods (402) are installed on one side of the outer wall of the two storage boxes (401); a support plate (403) is fixedly connected between each two hydraulic rods (402) and the corresponding outer wall of the installation box (1); a push plate (404) is fixedly connected between the output ends of each two hydraulic rods (402); an adjustment block (405) is slidably connected to the inner walls of the two installation boxes (1); and two slide grooves (406) are provided at the rear end of the inner wall of the installation box (1).
6. The high-standard farmland automatic drainage device according to claim 5, characterized in that: The outer walls of the two adjusting blocks (405) and the push plate (404) are matched with the inner walls of the corresponding storage box (401).
7. The high-standard farmland automatic drainage device according to claim 5, characterized in that: The two adjusting blocks (405) are both fixedly connected with limit sliders on both sides, and the two sliding grooves (406) are matched with corresponding limit sliders.
8. The high-standard farmland automatic drainage device according to claim 5, characterized in that: The connecting plate (6) and the plurality of suction cups (7) are parallel to the adjusting block (405) between the two slide grooves (406), and the connecting plate (6) is located at the center of the adjusting block (405).