Emergency drainage device driven by agricultural machine
By designing agricultural machinery-driven emergency drainage devices, including dredging components and protective components, the problem of water pumping pipe blockage in farmland drainage systems is solved, drainage efficiency and emergency drainage capacity are improved, and water seepage is reduced.
Patent Information
- Application Number
- CN202411938915.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-03-14
AI Technical Summary
In the existing farmland drainage system, the pumping pipes are prone to adsorbing soil blockages and other substances, resulting in pipeline blockage and affecting drainage efficiency and emergency drainage capacity.
An agricultural machinery driven emergency drainage device is designed, including a pumping pump, drainage pipe, dredging components and protective components. The dredging component realizes dredging of mud and sand and automatic cleaning of drainage pipes through structures such as cylinder, limiting plate, water cylinder, guide rod, scraping rod and mud plate. The protective components prevent moisture from leaking through structures such as electric sliders, positioning locks and return springs.
It effectively solves the problem of water pumping pipe blockage, improves drainage efficiency and emergency drainage capacity, and reduces water seepage and avoids water dripping on the shore.
Smart Images
Figure CN119616871A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of drainage, in particular to an agricultural machinery driven emergency drainage device. Background Art
[0002] Farmland drainage refers to the artificial measure of removing excess surface water, soil water and groundwater in farmland through agricultural machinery to improve the water, fertilizer, air and heat relationship in the soil to facilitate crop growth. The basic tasks of farmland drainage are to remove waterlogging, drain waterlogging, prevent soil salinization and lower the groundwater level. Farmland drainage is an important part of farmland water conservancy, and the development of agriculture cannot be separated from drainage.
[0003] In the current farmland drainage, usually a pumping pipe is placed in the field first, and the water is discharged into the river through the pipe. However, the pipe is easy to absorb soil blocks when pumping water in the field. After being absorbed, the soil blocks move with the water and clog the filter net of the pipe. After accumulating to a certain extent, it will cause drainage obstruction, which is not conducive to emergency drainage. There are certain limitations. For this reason, the present invention provides an agricultural machinery driven emergency drainage device to solve the above problems. Summary of the invention
[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0005] The technical solution adopted by the present invention to solve its technical problem is as follows: an agricultural machinery driven emergency drainage device described in the present invention comprises a base, a placement seat is fixedly connected to the top of the base, an engine box is fixedly connected to the top of the placement seat, a water pump is switched in the middle of the engine box, a chimney is fixedly connected to the side of the engine box, a pump body is fixedly connected to the side of the base top opposite to the placement seat, a protective shell is sleeved on the outside of the pump body, an impeller is arranged inside the pump body, a water suction pipe is clamped on the side of the pump body away from the chimney, a clamping joint is arranged on the top of the pump body, a drainage pipe is clamped on the top of the clamping joint, an assembly plate is installed on the outer periphery of the drainage pipe, a protective component is installed on the side wall of the assembly plate, and the protective component is used to wrap and position the interface between the drainage pipe and the pump body to prevent the seeping water from being retained beside the agricultural machinery below; The water suction pipe includes a dredging component, which is used to dredge the mud and sand that hinders the water flow. The dredging component includes a cylinder installed at the end of the water suction pipe, the inner wall of the cylinder is connected to a limit plate, the bottom end of the limit plate is fixedly connected to a water cylinder, the axis of the water cylinder is connected to a guide rod, the bottom of the guide rod is externally connected to a motor, the inner wall of the water cylinder is fixedly connected to a slide rail, a support block is slidably installed on the top of the slide rail, the bottom end of the slide rail is connected to a scraper rod, the outside of the scraper rod is clamped with a mud paddle, the bottom end of the mud paddle is fixedly connected to a turntable, the outer surface of the turntable is provided with fan blades, the inner wall of the water cylinder is connected to a rotating plate, and the mud paddle is fixedly connected to the rotating plate.
[0006] Furthermore, the protective component includes a box body installed on the outside of the drain pipe, an electric slider is clamped on the side of the box body, a sensor and a processor are arranged inside the box body, an insertion strip is installed on the inner wall of the top of the assembly plate, a positioning lock is clamped on the top of the insertion strip, a return spring is installed between the positioning lock and the insertion strip, and a through hole adapted to the size of the drain pipe is opened in the middle of the electric slider and the middle of the assembly plate.
[0007] Furthermore, a plug plate is fixedly connected to the inner wall of the electric slider, the electric slider is in a "U" shape, the interior of the box is hollow, and the space inside the box corresponds to the plug plate.
[0008] Furthermore, a lock hole corresponding to the positioning lock head is opened on the inner side wall of the electric slider, and both sides of the positioning lock head are made of rubber material.
[0009] Furthermore, the box body includes a cleaning assembly, which includes two guide plates installed on the inner wall of the box body, a tension spring is installed between the two guide plates, an arc bar is fixedly connected to the top of the guide plate, a conical disk is fixedly connected to the top of the arc bar, and a plurality of wiping plates are fixedly connected to the side of the conical disk away from the arc bar.
[0010] Furthermore, the plurality of wiping plates are made of rubber material, and the wiping plates are located outside the drain pipe.
[0011] Furthermore, adhesive is coated between the arc strip and the conical disk; the tension spring is a cylindrical structure, and a plurality of the wiping plates are evenly distributed on the bottom wall and the inner top wall of the box body.
[0012] Furthermore, a notch corresponding to the water pumping pipe is provided on the top of the limiting plate, and the bottom of the cylinder is in a conical shape.
[0013] Furthermore, a plurality of through rods are arranged on the outer surface of the rotating plate, and the slide rail is in the shape of a circular ring.
[0014] Furthermore, the pump body includes a clamping assembly, which is used to limit the outside of the water suction pipe. The clamping assembly includes a magnetic plate 1 installed on the outside of the water suction pipe, a bellows is fixedly connected to one side of the magnetic plate, and the bellows is located outside the water suction pipe. A magnetic plate 2 is fixedly connected to the side of the pump body, a shrinkage strip 1 is fixedly connected to the outer side of the magnetic plate 2, the top of the shrinkage strip 1 is connected to a shrinkage strip 2, and the ends of the shrinkage strip 2 are fixedly connected to mounting blocks.
[0015] The beneficial effects of the present invention are as follows: 1. The agricultural machinery driven emergency drainage device described in the present invention drives the contraction bar 2 to work by the movement of the mounting block. The contraction bar 2 is squeezed against the contraction bar 1, and the contraction bar 1 and the contraction bar 2 are gradually twisted and deformed. The junction of the contraction bar 1 and the contraction bar 2 forms an upwardly tilted shape. The magnetic suction plate 1 moves to the position of the magnetic suction plate 2, and the magnetic suction plate 1 and the magnetic suction plate 2 are adsorbed together. The two form adsorption, thereby protecting the connection between the water suction pipe and the pump body, having a surrounding effect, and preventing water from gradually seeping out.
[0016] 2. The agricultural machinery driven emergency drainage device described in the present invention, after the positioning lock is embedded into the lock hole of the electric slider, the positioning lock loses the side extrusion force and opens outward, the reset spring changes from a contracted state to an expanded state, the positioning lock is embedded into the interior of the lock hole of the electric slider, and the moisture is pushed back outward from the position where the interface seeps, thereby enabling the equipment to protect the interface from seepage, reducing a lot of moisture dripping on the shore; it should be noted that when the electric slider needs to be detached, the electric slider will directly slide out from the arc edge on the top of the positioning lock.
[0017] 3. The agricultural machinery driven emergency drainage device described in the present invention contacts the mud paddles after the drain pipe is bulged. The mud paddles are located above and below the drain pipe by default. The mud paddles are squeezed by the bulged drain pipe, and the mud paddles tend to open. After the two mud paddles are opened, the tension springs gradually become longer, and the mud paddles are squeezed to move in two directions up and down. The mud paddles squeeze the arc bars to move, and the arc bars push the wiping plates to move synchronously. The wiping plates slide and wipe the outer surface of the drain pipe, and the outer wall of the drain pipe is cleaned, thereby having the function of automatic cleaning to achieve the purpose of clean treatment. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The present invention will be further described below in conjunction with the accompanying drawings.
[0019] Figure 1 It is an overall schematic diagram of the present invention; Figure 2 It is a schematic diagram of the placement seat structure of the present invention; Figure 3 It is a schematic diagram of the cooperation between the cylinder and the dredging component of the present invention; Figure 4 is a schematic diagram of the dredging assembly of the present invention; Figure 5 It is a schematic diagram of the internal structure of the dredging component of the present invention; Figure 6 It is a structural schematic diagram of the clamping assembly of the present invention; Figure 7 It is a structural schematic diagram of the box body in the present invention; Figure 8 It is a schematic diagram of the structure of the cleaning component in the present invention; Fig. 9It is a schematic diagram of the cooperation between the cleaning component and the assembly plate in the present invention; Fig.10 It is a schematic diagram of the internal structure of the cleaning component in the present invention.
[0020] In the figure: 1. base; 2. placement seat; 3. water pump; 4. chimney; 5. engine box; 6. drain pipe; 7. water pipe; 70. support block; 71. cylinder; 72. limit plate; 73. water cylinder; 74. guide rod; 75. turntable; 76. rotating plate; 77. mud paddle; 78. scraper rod; 79. slide rail; 8. assembly plate; 82. box; 83. electric slider; 84. insert strip; 85. positioning lock; 86. reset spring; 821. guide plate; 822. tension spring; 823. arc strip; 824. conical disk; 825. wiping plate; 9. pump body; 90. magnetic plate one; 91. magnetic plate two; 92. contraction strip one; 93. contraction strip two; 94. installation block; 95. bellows; 10. protective shell. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.
[0022] Combination Figure 1 , Figures 2 to 5 As shown, an agricultural machinery driven emergency drainage device described in an embodiment of the present invention includes a base 1, a placement seat 2 is fixedly connected to the top of the base 1, an engine box 5 is fixedly connected to the top of the placement seat 2, a water pump 3 is connected to the middle of the engine box 5, a chimney 4 is fixedly connected to the side of the engine box 5, a pump body 9 is fixedly connected to the side of the base 1 opposite to the placement seat 2, an impeller is provided inside the pump body 9, a water suction pipe 7 is clamped on the side of the pump body 9 away from the chimney 4, a clamping joint is provided on the top of the pump body 9, a protective shell 10 is sleeved on the outside of the pump body 9, a drain pipe 6 is clamped above the clamping joint, an assembly plate 8 is installed on the outer periphery of the drain pipe 6, a protective component is installed on the side wall of the assembly plate 8, and the protective component is used to wrap and position the interface between the drain pipe 6 and the pump body 9 to prevent seeping water from being retained next to the agricultural machinery below.
[0023] The water pumping pipe 7 includes a dredging assembly, which is used to dredge the silt or weeds that hinder the flow of water. The dredging assembly includes a cylinder 71 installed at the end of the water pumping pipe 7. The inner wall of the cylinder 71 is connected to a limit plate 72. The bottom of the limit plate 72 is fixedly connected to a water cylinder 73. The cylinder 71 is in a conical shape, which is used to facilitate sinking through dense weeds. A guide rod 74 is connected to the axis of the water cylinder 73. A motor is externally connected to the bottom of the guide rod 74. A slide rail 79 is fixedly connected to the inner wall of the water cylinder 73. The top of the slide rail 79 slides A support block 70 is dynamically installed, a scraper rod 78 is connected to the bottom end of the slide rail 79, a mud paddle 77 is clamped on the outside of the scraper rod 78, a turntable 75 is fixedly connected to the bottom end of the mud paddle 77, a fan blade is arranged on the outer surface of the turntable 75, a rotating plate 76 is connected to the inner wall of the water cylinder 73, and the mud paddle 77 is fixedly connected to the rotating plate 76; a notch corresponding to the water pumping pipe 7 is opened on the top of the limit plate 72, and the bottom of the cylinder 71 is conical; a plurality of through rods are arranged on the outer surface of the rotating plate 76, and the slide rail 79 is in the shape of a circular ring.
[0024] During operation, it is necessary to perform water pumping before drainage. Since the field may contain soil blocks or weeds, the soil blocks or weeds are easily moved to the filter part with the water after being adsorbed, which makes it easy to block the water inlet during use. Using the embodiment of the present invention, the water pumping pipe 7 is thrown into the soil water in the field, and the other end is placed in the river. The cylinder 71 gradually stands on the soil, and the soil in the field wraps the cylinder 71. After the cylinder 71 enters the water, it enters the water cylinder 73. The water cylinder 73 is impacted by the water, and the water cylinder 73 rotates to form a vortex to rotate the water to the top of the inner wall of the cylinder 71. After the rotational force is lost, it slowly falls down on the guide rod 74. At this time, the water pump is remotely controlled to The controller controls the electrical signal to drive the guide rod 74 to move. After the guide rod 74 is powered on, it is driven to rotate. After the guide rod 74 rotates, the guide rod 74 drives the turntable 75 to move, and the turntable 75 rotates. After the turntable 75 rotates, it drives the scraper rod 78 to move. The scraper rod 78 gradually moves along the inside of the slide rail 79. The scraper rod 78 drives the mud paddle 77 to move. When the mud paddle 77 swings, it is convenient to push the water flow from the inside to the outside, so as to push the mud and weeds blocked on the outside of the water flow, and reduce the probability of the water inlet being blocked; it should be noted that the mass of the water cylinder 73 is relatively light, which is less than the impact force when the water melts into the cylinder body 71. The water pump remote control is an existing technology among the water pumping equipment; The turntable 75 drives the mud paddle 77 to move, the mud paddle 77 drives the rotating plate 76 to move, the rotating plate 76 gradually drives the external through rod to move, and the through rod outside the rotating plate 76 is inserted into the inner hole of the water cylinder 73 to push out the part that may be blocked.
[0025] When emergency drainage is performed, the embodiment of the present invention is used to start the water pump 3. The direct-drive motor contained in the water pump 3 drives the shaft to move. The shaft movement drives the impeller to rotate. The rotation of the impeller generates huge centrifugal force, which forces the descending water flow to the end of the water pump 7, thereby forming a high-pressure area, causing the water in the river water to be forced to be pumped out to the inside of the water pump 7 and pumped upward through the drainage pipe 6. After being pumped out, the water content gradually decreases, and the emergency treatment is completed after the reduction. When the water in the drainage pipe 6 is about to seep out from the gap of the clamp joint, the loose part of the clamp joint is tightened, and the protective component surrounds the water seeping out of the interface. By moving closer from the outside to the drainage pipe 6, the probability of water seeping out is reduced, ensuring that water will not leak to other places during emergency drainage. It should be noted that the direct-drive motor and the shaft contained in the water pump 3 are prior art.
[0026] Combination Figures 7 to 9 As shown, the protection component includes a box body 82 installed on the outside of the drain pipe 6, an electric slider 83 is clamped on the side of the box body 82, a sensor and a processor are arranged inside the box body 82, a plug strip 84 is installed on the inner wall of the top of the assembly plate 8, a positioning lock 85 is clamped on the top of the plug strip 84, a reset spring 86 is installed between the positioning lock 85 and the plug strip 84, and a through hole matching the size of the drain pipe 6 is opened in the middle of the electric slider 83 and the middle of the assembly plate 8; a plug plate is fixedly connected to the inner side wall of the electric slider 83, the electric slider 83 is in a "U" shape, the inside of the box body 82 is hollow, and the space inside the box body 82 corresponds to the plug plate; a lock hole corresponding to the positioning lock 85 is opened on the inner side wall of the electric slider 83, and both sides of the positioning lock 85 are made of rubber material; During operation, after the agricultural machinery is pulled to the field or the river, water is pumped out through the pumping pipe 7, and then the water needs to be discharged from the other side through the drain pipe 6. When the water is pumped out, the card joint beside the agricultural machinery is easy to leak water, and the water will fall on the shore occupied by the agricultural machinery after leaking out, causing the shore to soften and making it inconvenient to walk later. Using the embodiment of the present invention, the assembly plate 8 is first sleeved on the outside of the card joint of the drain pipe 6, and the pumping pump 3 is started. The water in the river water is forced to be pumped out to the inside of the pumping pipe 7 and pumped upward through the drain pipe 6. When the water in the drain pipe 6 leaks out from the interface, the water enters the inside of the box 82. The sensor receives the signal and feeds it back to the processor. The processor works to transmit the electrical signal to the electric slider 83, and the electric slider 83 undergoes mechanical movement. The electric slider 83 gradually starts to drive. After the electric slider 83 is driven, it moves to the inside of the box 82. The electric slider 83 is inserted into the interior of the box body 82 to form a closed shape. At this time, the lock hole of the inner wall of the electric slider 83 gradually moves in the direction of the positioning lock head 85, and the positioning lock head 85 gradually presses against the side of the lock hole of the electric slider 83. The return spring 86 is deformed and gradually becomes a contracted state. After the positioning lock head 85 is inserted into the lock hole of the electric slider 83, the side of the positioning lock head 85 loses the force of squeezing and opens outward, and the return spring 86 changes from a contracted state to an expanded state. The positioning lock head 85 is embedded in the lock hole of the electric slider 83, and the moisture is pushed back inward from the position where the moisture seeps from the interface, thereby making the equipment have a protective interface against seepage, reducing a lot of moisture dripping on the shore; it should be noted that when the electric slider 83 needs to be detached, the electric slider 83 will directly slide out from the arc edge of the top of the positioning lock head 85.
[0027] Combination Figure 8 , Fig.10 As shown, the box body 82 includes a cleaning assembly, which includes two guide plates 821 installed on the inner wall of the box body 82, a tension spring 822 is installed between the two guide plates 821, an arc bar 823 is fixedly connected to the top of the guide plate 821, a conical disk 824 is fixedly connected to the top of the arc bar 823, and a plurality of wiping plates 825 are fixedly connected to the side of the conical disk 824 away from the arc bar 823; the plurality of wiping plates 825 are made of rubber, and the wiping plates 825 are located outside the drain pipe 6; adhesive is coated between the arc bar 823 and the conical disk 824; the tension spring 822 is a cylindrical structure, and the plurality of wiping plates 825 are evenly distributed on the inner bottom wall and the inner top wall of the box body 82.
[0028] During operation, when the drain pipe 6 is discharging water, the drain pipe 6 is prone to leak water to the outside. After the water leaks out, impurities, weeds, dirt, etc. are easily attached to the outside, causing the worker's arm to be dirty when the drain pipe 6 is subsequently collected. When the embodiment of the present invention is used to clean the outside of the drain pipe 6, the drain pipe 6 is initially in a shriveled state. After water is passed through the drain pipe 6, the inside of the drain pipe 6 gradually swells. After the drain pipe 6 swells, it contacts the guide plate 821. The guide plate 821 is located at the drain pipe 6 by default. Above and below, the guide plate 821 is squeezed by the bulged drain pipe 6, and the guide plate 821 tends to open. After the two guide plates 821 are opened, the tension spring 822 gradually becomes longer, and the guide plate 821 is squeezed to move in two directions up and down. The guide plate 821 squeezes the arc bar 823 to move, and the arc bar 823 pushes the wiping plate 825 to move synchronously. The wiping plate 825 slides and wipes the outer surface of the drain pipe 6, and the outer wall of the drain pipe 6 is cleaned, thereby having the function of automatic cleaning, thereby achieving the purpose of clean treatment.
[0029] like Figure 6 As shown, the pump body 9 includes a clamping assembly, which is used to limit the outside of the water suction pipe 7. The clamping assembly includes a magnetic plate 90 installed on the outside of the water suction pipe 7. A bellows 95 is fixedly connected to the side of the magnetic plate 90. The bellows 95 is located on the outside of the water suction pipe 7. A magnetic plate 91 is fixedly connected to the side of the pump body 9. A contraction strip 92 is fixedly connected to the outer side of the magnetic plate 91. The top of the contraction strip 92 is connected to a contraction strip 93. The end of the contraction strip 93 is fixedly connected to a mounting block 94.
[0030] During operation, since the water pumping pipe 7 needs to be placed in the flooded area in the field to facilitate water absorption, and due to frequent use, the connection between the water pumping pipe 7 and the pump body 9 is prone to loosening due to epidermal shedding, and needs to be re-tightened after loosening, which consumes a certain amount of time and causes low water pumping efficiency. Using the embodiment of the present invention, before the water pumping pipe 7 is used to pump water to the flooded area in the field, an external force is first used to squeeze the magnetic suction plate 90, and the magnetic suction plate 90 pushes the bellows 95 to move, and the bellows 95 gradually folds together. When the magnetic suction plate 90 moves, When the squeezing installation block 94 moves, the movement of the installation block 94 pushes the contraction bar 2 93 to work, the contraction bar 2 93 is squeezed with the contraction bar 1 92, the contraction bar 1 92 and the contraction bar 2 93 are gradually twisted and deformed, and the junction of the contraction bar 1 92 and the contraction bar 2 93 forms an upwardly tilted shape, and the magnetic suction plate 1 90 moves to the position of the magnetic suction plate 2 91, and the magnetic suction plate 1 90 and the magnetic suction plate 2 91 are adsorbed together, and the two form adsorption, thereby protecting the connection between the water suction pipe 7 and the pump body 9, having a surrounding effect, and preventing water from gradually seeping out.
[0031] Working principle: after the agricultural machinery is pulled to the field or the river, after the water is pumped out through the pumping pipe 7, the water needs to be discharged from the other side through the drain pipe 6. When the water is pumped out, the card joint next to the agricultural machinery is easy to leak water, and the water falls on the shore occupied by the agricultural machinery after leaking out. When using the embodiment of the present invention, the assembly plate 8 is first sleeved on the outside of the card joint of the drain pipe 6, and the pumping pump 3 is started. The water in the river water is forced to be pumped out to the inside of the pumping pipe 7 and pumped upward through the drain pipe 6. When the water in the drain pipe 6 leaks out from the interface, the water enters the inside of the box 82. The sensor receives the signal and feeds it back to the processor. The processor works to transmit the electrical signal to the electric slider 83, and the electric slider 83 undergoes mechanical movement. The electric slider 83 gradually starts to drive. After the electric slider 83 is driven, it moves toward the direction of the box 82. The electric slider 83 is inserted into The interior of the box body 82 forms a closed shape. At this time, the lock hole of the inner wall of the electric slider 83 gradually moves toward the direction of the positioning lock head 85, and the positioning lock head 85 gradually presses against the side of the lock hole. The return spring 86 is deformed and gradually becomes a contracted state, and the positioning lock head 85 is inserted into the lock hole of the electric slider 83. After the positioning lock head 85 is embedded in the lock hole of the electric slider 83, the positioning lock head 85 loses the side extrusion force and opens outward, and the return spring 86 changes from a contracted state to an expanded state. The positioning lock head 85 is embedded in the interior of the lock hole of the electric slider 83, and the moisture is pushed back inward from the position where the interface seeps, thereby making the equipment have a protective interface against seepage, reducing a lot of moisture dripping on the shore; it should be noted that when the electric slider 83 needs to be detached, the electric slider 83 will directly slide out from the arc edge of the top of the positioning lock head 85.
[0032] In the process of transporting water through the drain pipe 6, the drain pipe 6 is easy to leak water to the outside. After the water leaks out, it is easy to adhere to a lot of weeds, etc., causing the worker's arm to be dirty when the drain pipe 6 is subsequently collected. When the embodiment of the present invention is used to clean the outside of the drain pipe 6, the drain pipe 6 is initially in a shriveled state. After water is passed into the drain pipe 6, the water inside the drain pipe 6 gradually swells. After the drain pipe 6 swells, it contacts the guide plate 821. The guide plate 821 is located above and below the drain pipe 6 by default. At the bottom, the guide plate 821 is squeezed by the bulging drain pipe 6, and the guide plate 821 tends to open. After the two guide plates 821 are opened, the tension spring 822 gradually becomes longer, and the guide plate 821 is squeezed to move in two directions up and down. The guide plate 821 squeezes the arc bar 823 to move, and the arc bar 823 pushes the wiping plate 825 to move synchronously. The wiping plate 825 slides and wipes the outer surface of the drain pipe 6, and the outer wall of the drain pipe 6 is cleaned, thereby having an automatic cleaning function to achieve the purpose of clean treatment; When it is necessary to pump water, since the river water may contain weeds, it is easy to block the water inlet during use. When using the embodiment of the present invention, the pumping pipe 7 is thrown into the river water, and the cylinder 71 gradually enters the river water. The weeds in the river water wrap the cylinder 71. After the water enters the cylinder 71, the river water gradually impacts the water cylinder 73 and enters the inside of the water cylinder 73. The water falls down on the guide rod 74, and the guide rod 74 is started. After the guide rod 74 rotates, the guide rod 74 drives the rotating disk 75 to move, and the rotating disk 75 rotates. After the rotating disk 75 rotates, it drives the scraper rod 78 to move. The scraper rod 78 gradually moves along the inside of the slide rail 79, and the scraper rod 78 drives the mud paddle 77 to move. When the mud paddle 77 swings, it is convenient to push the water flow from the inside to the outside, so as to push the weeds that block the water flow to the outside, thereby reducing the probability of the water inlet being blocked. The turntable 75 drives the mud paddle 77 to move, the mud paddle 77 drives the rotating plate 76 to move, the rotating plate 76 gradually drives the external through rod to move, and the through rod outside the rotating plate 76 is inserted into the inner hole of the water cylinder 73 to push out the part that may be blocked.
[0033] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.
Claims
1. An agricultural machinery driven emergency drainage device, characterized in that: The invention comprises a base (1), a placement seat (2) is fixedly connected to the top of the base (1), an engine box (5) is fixedly connected to the top of the placement seat (2), a water pump (3) is connected to the center of the engine box (5), a chimney (4) is fixedly connected to the side of the engine box (5), a pump body (9) is fixedly connected to the top of the base (1) on the side opposite to the placement seat (2), an impeller is provided inside the pump body (9), a protective shell (10) is sleeved on the outside of the pump body 9, and a side of the pump body (9) away from the chimney (4) is provided with a protective shell (10). A water suction pipe (7) is clamped on the side, the water suction pipe (7) comprising a dredging component, the dredging component is used to dredge the silt that obstructs the water flow, a clamping joint is provided on the top of the pump body (9), a drainage pipe (6) is clamped on the top of the clamping joint, an assembly plate (8) is installed on the outer periphery of the drainage pipe (6), and a protective component is installed on the side wall of the assembly plate (8), the protective component is used to wrap and position the interface between the drainage pipe (6) and the pump body (9) to prevent the seepage of water from being retained next to the agricultural machinery below; The dredging assembly comprises a cylinder (71) mounted at the end of a water suction pipe (7); the inner wall of the cylinder (71) is connected to a limit plate (72); the bottom end of the limit plate (72) is fixedly connected to a water cylinder (73); the axis of the water cylinder (73) is connected to a guide rod (74); the bottom of the guide rod (74) is externally connected to a motor; the inner wall of the water cylinder (73) is fixedly connected to a slide rail (79); a support block (70) is slidably mounted on the top of the slide rail (79); the bottom end of the slide rail (79) is connected to a scraping rod (78); the scraping rod (78) is externally clamped with a mud paddle (77); the bottom end of the mud paddle (77) is fixedly connected to a rotating disk (75); the outer surface of the rotating disk (75) is provided with fan blades; the inner wall of the water cylinder (73) is connected to a rotating plate (76); the mud paddle (77) is fixedly connected to the rotating plate (76).
2. The agricultural machinery driven emergency drainage device according to claim 1, characterized in that: The protective component comprises a box body (82) installed outside the drain pipe (6), an electric slider (83) is clamped on the side of the box body (82), a sensor and a processor are arranged inside the box body (82), an insertion strip (84) is installed on the inner wall of the top of the assembly plate (8), a positioning lock (85) is clamped on the top of the insertion strip (84), a return spring (86) is installed between the positioning lock (85) and the insertion strip (84), and a through hole matching the size of the drain pipe (6) is opened in the middle of the electric slider (83) and the middle of the assembly plate (8).
3. The agricultural machinery driven emergency drainage device according to claim 2, characterized in that: The inner wall of the electric slider (83) is fixedly connected with an inserting plate. The electric slider (83) is in a "U" shape. The interior of the box body (82) is hollow, and the space inside the box body (82) corresponds to the inserting plate.
4. The agricultural machinery driven emergency drainage device according to claim 3, characterized in that: The inner wall of the electric slider (83) is provided with a lock hole corresponding to the positioning lock head (85), and both sides of the positioning lock head (85) are made of rubber material.
5. The agricultural machinery driven emergency drainage device according to claim 4, characterized in that: The box body (82) comprises a cleaning assembly, the cleaning assembly comprising two guide rail plates (821) mounted on the inner side wall of the box body (82), a tension spring (822) mounted between the two guide rail plates (821), an arc strip (823) fixedly connected to the top of the guide rail plate (821), a conical disk (824) fixedly connected to the top of the arc strip (823), and a plurality of wiping plates (825) fixedly connected to a side of the conical disk (824) away from the arc strip (823).
6. The agricultural machinery driven emergency drainage device according to claim 5, characterized in that: The plurality of wiping plates (825) are made of rubber material, and the wiping plates (825) are located outside the drainage pipe (6).
7. The agricultural machinery driven emergency drainage device according to claim 6, characterized in that: Glue is coated between the arc strip (823) and the conical disk (824); the tension spring (822) is a cylindrical structure, and the plurality of wiping plates (825) are evenly distributed on the inner bottom wall and the inner top wall of the box body (82).
8. The agricultural machinery driven emergency drainage device according to claim 1, characterized in that: The top of the limiting plate (72) is provided with a notch corresponding to the water pumping pipe (7), and the bottom of the cylinder (71) is in a conical shape.
9. The agricultural machinery driven emergency drainage device according to claim 1, characterized in that: The outer surface of the rotating plate (76) is provided with a plurality of through rods, and the slide rail (79) is in the shape of a circular ring.
10. The agricultural machinery driven emergency drainage device according to claim 9, characterized in that: The pump body (9) includes a clamping assembly, which is used to limit the outside of the water suction pipe (7). The clamping assembly includes a magnetic plate 1 (90) installed on the outside of the water suction pipe (7), a bellows (95) is fixedly connected to the side of the magnetic plate 1 (90), and the bellows (95) is located outside the water suction pipe (7). The pump body (9) is fixedly connected to the side of the magnetic plate 2 (91), and a contraction strip 1 (92) is fixedly connected to the outer side of the magnetic plate 2 (91), and the top of the contraction strip 1 (92) is connected to the contraction strip 2 (93), and the end of the contraction strip 2 (93) is fixedly connected to a mounting block (94).