A wheat cultivation and fertilization device

Abstract

The present invention relates to the technical field of wheat cultivation and fertilization, and discloses a wheat cultivation and fertilization device, including a fixed plate, a water spray irrigation mechanism and a fertilization mechanism, wherein the bottom of the fixed plate is symmetrically welded with a support plate, the bottom of the support plate is rotatably connected with a support shaft, and a moving wheel is fixedly arranged in the middle of the support shaft; the front and rear ends of the bottom of the fixed plate are welded with a support rod, the bottom of the support rod is welded with a mud guard, the mud guard is arranged above the moving wheel, and the rear of the mud guard is connected with a tire cleaning mechanism; the water spray irrigation mechanism is arranged at the upper end of the fixed plate, and the water spray irrigation mechanism includes a water tank, a water pump, a fixed frame, a driving motor, a fixed block, an extension rod, an end and a nozzle, and the fertilization mechanism is symmetrically fixed on both sides of the fixed block. The present invention integrates multiple functions of water spray irrigation and fertilization into one, reduces the number of equipment required in agricultural operations, realizes the automatic control of irrigation and fertilization operations, and reduces the labor intensity of farmers.

Description

Technical Field

[0001] The invention relates to the technical field of wheat cultivation and fertilization, in particular to a wheat cultivation and fertilization device. Background Art

[0002] Agriculture is an industry that uses the growth and development laws of animals and plants to obtain products through artificial cultivation. Agriculture belongs to the primary industry. Wheat is a general term for wheat plants. It is a monocotyledonous plant and a grass plant widely planted around the world. Wheat caryopsis is one of the staple foods of humans. It can be ground into flour to make bread, steamed buns, biscuits, noodles and other foods. It can be fermented to make beer, alcohol, liquor or biofuel. my country has a long history of wheat cultivation. During wheat cultivation, fertilization is often applied to the plants to promote their growth.

[0003] The current wheat cultivation fertilization device mostly uses manual operation for fertilizing a variety of fertilizers, which results in limited fertilization uniformity and area, which is not conducive to the growth of wheat. The fertilization labor intensity is high, the efficiency is low and the cost is high. The existing agricultural vehicles will cause damage to the farmland when fertilizing. Therefore, it is necessary to design a corresponding technical solution to solve this problem. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides a wheat cultivation fertilization device, which solves the technical problems that manual operation leads to limited fertilization uniformity and area, which is not conducive to the growth of wheat, high labor intensity of fertilization, low efficiency and high cost, and agricultural vehicles causing damage to farmland when fertilizing.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the present invention is implemented through the following technical solutions: a wheat cultivation and fertilization device, including a fixed plate, a water spray irrigation mechanism and a fertilization mechanism, a push rod frame is welded near the rear of the bottom of the fixed plate, the push rod frame extends upward and backward and a lining rod is welded between them, the bottom of the fixed plate is symmetrically welded with a support plate, the bottom of the support plate is rotatably connected with a support shaft, and a moving wheel is fixedly provided in the middle of the support shaft;

[0008] Support rods are welded at the front and rear ends of the bottom of the fixed plate, and a fender is welded at the bottom of the support rod. The fender is arranged above the moving wheel, and a tire cleaning mechanism is connected to the rear of the fender;

[0009] The water spray irrigation mechanism is arranged at the upper end of the fixed plate, and the water spray irrigation mechanism includes a water tank, a water pump, a fixed frame, a driving motor three, a fixed block, an extension rod, a terminal and a nozzle. The water tank is fixedly arranged at the top rear end of the fixed plate, the water pump is connected to the bottom front of the water tank through a pipeline, and a water outlet hose is connected to the top of the water pump. The fixed frame is fixedly arranged at the top front end of the fixed plate, the driving motor three is arranged at the inner side end of the fixed frame, and the driving shaft three is connected to the top of the driving motor three. The fixed block is fixedly arranged at the upper end of the driving shaft three, the extension rod is fixedly arranged at the front end of the fixed block, the bottom of the terminal is inclined forward and fixedly arranged at the front end of the extension rod, the nozzle is fixedly arranged at the bottom of the terminal, and the water outlet hose is connected to the top of the terminal;

[0010] The fertilizing mechanism is symmetrically structured and fixedly arranged on both sides of the fixed block.

[0011] Preferably, a water inlet is provided on the top of the water tank, a shaft cylinder is fixedly provided through the middle of the fixing frame, the drive shaft three is penetrated and rotatably connected to the inside of the shaft cylinder, a limiting ring frame is welded above the extension rod, and the water outlet hose is penetrated and connected to the inside of the limiting ring frame; the water inlet is used to directly open to inject water into the water tank, the shaft cylinder is used to limit the stable rotation of the drive shaft three to avoid shaking, and the limiting ring frame is used to limit and restrain the water outlet hose to avoid disorder when the water outlet hose rotates.

[0012] According to further improvements, a horizontal plate is welded in front of the fixing frame, an insect killer is fixedly provided in front of the horizontal plate, an insect killer lamp is electrically connected inside the insect killer and an insect trap is distributed therein, a protective electric grid is installed in front of the insect killer, and an insect collecting trough is installed at the bottom of the insect killer; the horizontal plate is used to extend forward to fix and support the insect killer, the built-in insect trap lamp is used to lure mosquitoes, the protective electric grid is used to directly electrocute mosquitoes, and the insect collecting trough is used to collect pests, thereby reducing the use of pesticides and being beneficial to environmental protection and ecological balance.

[0013] Further improved, the fertilizing mechanism includes a fertilizer storage cylinder, a fixed rod one, a fixed rod two and an electric push rod device two, the fixed rod two is welded to the outer side wall of the fixed block, the electric push rod device two is arranged above the fixed rod two, a fixed plate two is welded between the outside of the electric push rod device two and the top of the fixed rod two, the output end of the electric push rod device two is connected to the push rod two, an end plate is welded above the inner end of the fixed rod one, the end plate is welded to the outer end of the push rod two, and the fertilizer storage cylinder is welded to the outer end of the fixed rod one; the fixed rod two is used to be fixed to the outer side wall of the fixed block, the fixed rod one is used to fix and support the fertilizer storage cylinder, the electric push rod device two and the push rod two are used to control the telescopic adjustment position of the fixed rod one and the fertilizer storage cylinder to increase the fertilization range.

[0014] For further improvement, connecting plates 1 are welded on both sides of the fixing rod 1, an auxiliary support rod is welded on the outer end of the connecting plate 1, a limiting block is welded on the inner end of the auxiliary support rod, connecting plates 2 are welded on both sides of the fixing rod 2, a limiting frame is welded on the outer end of the connecting plate 2, and the auxiliary support rod passes through and is slidably connected to the interior of the limiting frame; the auxiliary support rod is used to stabilize the telescopic adjustment of the auxiliary fixing rod 1 and the fertilizer storage cylinder to avoid shaking during the telescopic adjustment, and the limiting frame is used to limit the support of the auxiliary support rod for internal and external sliding adjustment.

[0015] According to further improvement, a feed port is welded on the top of the fertilizer storage cylinder, a lower hopper is welded on the bottom of the fertilizer storage cylinder, a lower hopper is welded on the bottom of the lower hopper, a lower hopper is welded on the inside of the lower hopper, a lower hopper is provided inside the lower hopper, the lower hopper is provided with a lower hopper, the lower hopper is provided with a lower hopper, the lower hopper is provided with a conical hopper structure, and the lower hopper is provided with discharge holes distributed inside the lower hopper; the feed port has a large diameter for convenient feeding, the fertilizer storage cylinder is used to store a large amount of fertilizer, the lower hopper is used to output the fertilizer downward, the lower hopper with a conical hopper structure is convenient for direct feeding, and the discharge holes are used for uniform feeding to avoid uneven fertilization.

[0016] As a further improvement, a movable groove is provided at the bottom of the inner end of the fertilizer storage cylinder, and a plug plate is connected to the inside of the movable groove. The upper part of the inner end of the plug plate is a pointed structure, and a limiting baffle is welded to the outer end of the plug plate. The length and width of the limiting baffle are both larger than the movable groove; the movable groove is used for movably adjusting the plug plate, and the end of the plug plate is a pointed structure to facilitate the control and blocking of material discharge, and the material discharge speed can be controlled, and the limiting baffle is used to seal and cover the outside of the movable groove to prevent leakage.

[0017] For further improvement, extension plates are welded on both sides of the limit baffle, a support plate is welded on the top of the extension plate, a push rod is welded on the outer end of the support plate, an electric push rod device is connected to the outer end of the push rod, and a fixing plate is welded on the outside of the electric push rod device and the outer side wall of the fertilizer storage cylinder; the extension plate and the support plate are used to extend the limit baffle toward the outer end for support, and the electric push rod device and the push rod are used to push and control the position of the limit baffle and the plug plate.

[0018] The support rod is provided with an auxiliary support mechanism on the outside of the support rod, and the auxiliary support mechanism includes an extension plate and a pillar, the extension plate is welded to the outer bottom of the support rod, and reinforcing plates are welded and distributed on the upper and lower sides of the extension plate and the outer wall of the support rod, a guide cylinder is fixedly distributed through the inner near outer end of the extension plate, the pillar is slidably connected to the inside of the guide cylinder, a top plate is welded on the top of the pillar, a handle is welded on the front end of the top plate, a support block is welded on the bottom of the pillar, a locking bolt is connected to the outer end of the extension plate through a thread, and the locking bolt passes through the guide cylinder and is connected to the outer wall of the pillar; the reinforcing plate is used to support the extension plate to the outside of the support rod with high strength, the locking bolt is used to loosen and tighten the height of the pillar inside the guide cylinder, the handle is used to adjust the height by hand, and the support block is used to stably support the ground, auxiliary support vehicle body, improve the stability of the device on uneven ground, prevent tilting or rollover caused by uneven ground, and enhance the safety and reliability of the device.

[0019] Specifically, the rear end of the fender is provided with a groove, the interior of the groove is rotatably connected with a rotating shaft, one end of the rotating shaft is penetrated and connected with a driven shaft disk, the upper inner side of the driven shaft disk is connected with a driving shaft disk through a transmission belt, the inner end of the driving shaft disk is fixedly provided with a driving shaft 2, the inner end of the driving shaft 2 is connected with a driving motor 2, and the driving motor 2 is fixedly arranged above the fender; the outside of the rotating shaft is connected with a tire cleaning mechanism, and the tire cleaning mechanism includes an adjusting plate, a convex plate, a driving motor 1 and a cleaning plate, the convex plate and the adjusting plate are integrally formed, and the convex plate is fixedly arranged on the outside of the rotating shaft, and the driving motor 1 is fixedly arranged above the adjusting plate. A driving shaft 1 is connected through the bottom of the driving motor 1, the cleaning plate is a rectangular plate structure and is fixedly arranged at the bottom of the driving shaft 1, and a brush is fixedly distributed at the bottom of the cleaning plate; the groove is used for limiting the flipping and movable adjustment of the convex plate, the driving motor 2 is used for driving and controlling the rotation of the driving shaft 2 and the driving shaft disk, the driving shaft disk is used for driving the driven shaft disk through the transmission belt, the driven shaft disk and the rotating shaft are linked to control the flipping of the convex plate and the adjustment plate, the driving motor 1 is used for driving and controlling the rotation of the driving shaft 1 and the cleaning plate, the brush is used for directly contacting the outer surface of the moving wheel for cleaning, the automatic control performs real-time cleaning of the moving wheel to prevent the entanglement of soil and weeds, thereby ensuring the mobility and stability of the device and extending its service life.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: it integrates multiple functions of water spray irrigation and fertilization into one, reduces the number of equipment required in agricultural operations, realizes automatic control of irrigation and fertilization operations, reduces the labor intensity of farmers, improves operation efficiency, reduces costs, and is suitable for movement between farmlands; by controlling the rotation of the water spray irrigation mechanism and the fertilization mechanism, the uniformity and coverage area of ​​irrigation and fertilization are greatly improved, the waste of water and fertilizer resources is reduced, and it is in line with the sustainable development concept of modern agriculture. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall front upper viewing angle structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the overall rear upper viewing angle structure of the present invention;

[0024] Figure 3 It is a schematic diagram of the overall rear lower viewing angle structure of the present invention;

[0025] Figure 4 It is a schematic diagram of the overall structure of the water spray irrigation mechanism of the present invention;

[0026] Figure 5 It is a schematic diagram of the external structure of the insect killing device of the present invention;

[0027] Figure 6 It is a schematic diagram of the internal structure of the insect killing device of the present invention;

[0028] Figure 7 It is a schematic diagram of the overall structure of the fertilization mechanism of the present invention;

[0029] Figure 8 It is a schematic diagram of the upper partial structure of the fertilization mechanism of the present invention;

[0030] Fig. 9 This is a schematic diagram of the external structure of the fertilizer storage cylinder of the present invention;

[0031] Fig.10 It is a schematic diagram of the upper structure of the tire cleaning mechanism of the present invention;

[0032] Fig.11 It is a schematic diagram of the lower structure of the tire cleaning mechanism of the present invention;

[0033] Fig.12 It is a schematic diagram of the upper structure of the auxiliary support mechanism of the present invention;

[0034] Fig.13 It is a schematic diagram of the lower structure of the auxiliary support mechanism of the present invention.

[0035] In the figure, 1, fixed plate; 11, moving wheel; 111, support shaft; 112, support plate; 12, mudguard; 121, support rod; 122, tire cleaning mechanism; 1221, groove; 1222, adjustment plate; 12221, convex plate; 1223, rotating shaft; 1224, driven shaft disc; 1225, driving motor 1; 12251, driving shaft 1; 1226, cleaning plate; 12261, brush; 1227, driving motor 2 ; 12271, drive shaft 2; 12272, drive shaft disc; 13, push rod frame; 131, lining rod; 2, sprinkler irrigation mechanism; 21, water tank; 211, water inlet; 22, water pump; 221, water outlet hose; 23, fixed frame; 25, drive motor 3; 251, drive shaft 3; 252, fixed block; 253, shaft cylinder; 26, extension rod; 261, end; 262, nozzle; 27, limit ring frame; 3, fertilization mechanism; 31, Fertilizer storage cylinder; 3101, movable trough; 311, feed port; 312, feed hopper; 3121, feed trough; 313, feed pipe; 3131, discharge hole; 32, plug plate; 321, limit baffle; 322, extension plate; 33, electric push rod device 1; 331, push rod 1; 332, support plate; 333, fixed plate 1; 34, fixed rod 1; 341, end plate; 35, fixed rod 2; 36, electric push rod device 2; 361, Push rod two; 362, fixed plate two; 37, auxiliary support rod; 371, connecting plate one; 372, limit block; 38, limit frame; 381, connecting plate two; 4, insect killing device; 41, horizontal plate; 42, protective electric grid; 43, insect collecting trough; 44, insect attracting lamp; 5, auxiliary support mechanism; 51, extension plate; 511, reinforcement plate; 52, guide cylinder; 53, pillar; 531, top plate; 532, handle; 533, support block; 54, locking bolt. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-Figure 13The embodiment of the present invention provides a technical solution: a wheat cultivation and fertilization device, comprising a fixed plate 1, a water spray irrigation mechanism 2 and a fertilization mechanism 3, a push rod frame 13 is welded near the rear of the bottom of the fixed plate 1, the push rod frame 13 extends upward and backward and a lining rod 131 is welded between them, which is convenient for handheld pushing operation, stable and reliable, a support plate 112 is symmetrically welded on the bottom of the fixed plate 1, a support shaft 111 is rotatably connected between the bottoms of the support plates 112, and a moving wheel 11 is fixed in the middle of the support shaft 111, and the independent tire is suitable for moving between fields to avoid the existing multiple sets of tires from crushing crops;

[0038] Support rods 121 are welded at the front and rear ends of the bottom of the fixed plate 1. A mudguard 12 is welded at the bottom of the support rod 121. The mudguard 12 is arranged above the moving wheel 11. The mudguard 12 is stably supported at the bottom of the fixed plate 1 and covers the top of the moving wheel 11 to prevent mud from splashing. A tire cleaning mechanism 122 is connected to the rear of the mudguard 12 to remove mud attached to the tire, making the movement more stable.

[0039] The water spray irrigation mechanism 2 is arranged at the upper end of the fixed plate 1, and the water spray irrigation mechanism 2 includes a water tank 21, a water pump 22, a fixing frame 23, a driving motor 25, a fixing block 252, an extension rod 26, an end 261 and a nozzle 262. The water tank 21 is fixedly arranged at the top rear end of the fixed plate 1, the water pump 22 is connected to the bottom front of the water tank 21 through a pipeline, and a water outlet hose 221 is connected above the water pump 22. The fixing frame 23 is fixedly arranged at the top front end of the fixed plate 1, and the driving motor 25 is fixedly arranged at the top front end of the fixed plate 1. The driving motor 3 25 is arranged at the inner side end of the fixing frame 23, the driving shaft 3 251 is connected through the top of the driving motor 3 25, the fixing block 252 is fixedly arranged at the upper end of the driving shaft 3 251, the extension rod 26 is fixedly arranged at the front end of the fixing block 252, the bottom of the end 261 is inclined forward and fixedly arranged at the front end of the extension rod 26, the spray head 262 is fixedly arranged at the bottom of the end 261, and the water outlet hose 221 is connected to the top of the end 261, which can spray water forward for irrigation;

[0040] The fertilizing mechanism 3 is symmetrically structured and fixedly arranged on both sides of the fixed block 252, so that fertilizers are evenly applied on both sides with high efficiency.

[0041] It integrates multiple functions such as water spray irrigation, fertilization and pest control, reduces the number of equipment required in agricultural operations, realizes the automatic control of irrigation, fertilization and pest control operations, reduces the labor intensity of farmers, improves work efficiency and reduces costs; by rotating the water spray irrigation mechanism 2 and the fertilization mechanism 3, the uniformity and coverage area of ​​irrigation and fertilization are greatly improved, the waste of water and fertilizer resources is reduced, and it is in line with the sustainable development concept of modern agriculture.

[0042] Further improved, a water inlet 211 is provided on the top of the water tank 21, a shaft cylinder 253 is fixedly provided through the middle of the fixing frame 23, a driving shaft 3 251 is rotatably connected to the inside of the shaft cylinder 253, a limiting ring frame 27 is welded above the extension rod 26, and a water outlet hose 221 is connected to the inside of the limiting ring frame 27;

[0043] The water inlet 211 is used to open directly to inject water into the water tank 21, the shaft cylinder 253 is used to limit the driving shaft 251 to rotate stably to avoid shaking, and the limiting ring frame 27 is used to limit and restrain the water outlet hose 221 to avoid disorder when the water outlet hose 221 rotates.

[0044] In a further improvement, a horizontal plate 41 is welded in front of the fixing frame 23, an insect killer 4 is fixed in front of the horizontal plate 41, an insect trap lamp 44 is electrically connected and distributed inside the insect killer 4, a protective electric grid 42 is installed in front of the insect killer 4, and an insect collecting groove 43 is installed at the bottom of the insect killer 4;

[0045] The horizontal plate 41 is used to extend forward to fix and support the insect killer 4, the built-in insect attractant lamp 44 is used to lure mosquitoes, the protective electric grid 42 is used to directly electrocute mosquitoes, and the insect collecting trough 43 is used to collect pests, which reduces the use of pesticides and is beneficial to environmental protection and ecological balance.

[0046] Further improved, the fertilizing mechanism 3 includes a fertilizer storage cylinder 31, a fixed rod 1 34, a fixed rod 2 35 and an electric push rod device 2 36, the fixed rod 2 35 is welded to the outer side wall of the fixed block 252, the electric push rod device 2 36 is arranged above the fixed rod 2 35, a fixed plate 2 362 is welded between the outside of the electric push rod device 2 36 and the top of the fixed rod 2 35, the output end of the electric push rod device 2 36 is connected to the push rod 2 361, an end plate 341 is welded above the inner end of the fixed rod 1 34, the end plate 341 is welded to the outer end of the push rod 2 361, and the fertilizer storage cylinder 31 is welded to the outer end of the fixed rod 1 34;

[0047] The fixing rod 2 35 is used to be fixed to the outer wall of the fixing block 252, the fixing rod 1 34 is used to fix and support the fertilizer storage cylinder 31, and the electric push rod device 2 36 and the push rod 2 361 are used to control the telescopic adjustment position of the fixing rod 1 34 and the fertilizer storage cylinder 31 to increase the fertilization range.

[0048] Further improved, connecting plates 371 are welded on both sides of the fixing rod 1 34, auxiliary support rods 37 are welded on the outer ends of the connecting plates 371, and limited blocks 372 are welded on the inner ends of the auxiliary support rods 37. Connecting plates 381 are welded on both sides of the fixing rod 2 35, and limited frames 38 are welded on the outer ends of the connecting plates 381. The auxiliary support rods 37 penetrate and are slidably connected to the inside of the limited frames 38.

[0049] The auxiliary support rod 37 is used to stabilize the telescopic adjustment of the auxiliary fixing rod 34 and the fertilizer storage tube 31 to avoid shaking during the telescopic adjustment. The limit frame 38 is used to limit the support of the auxiliary support rod 37 for inward and outward sliding adjustment.

[0050] In a further improvement, a feed port 311 is welded on the top of the fertilizer storage cylinder 31, a lower hopper 312 is welded on the bottom of the fertilizer storage cylinder 31, a lower feed pipe 313 is welded on the bottom of the lower hopper 312, a lower feed trough 3121 is provided inside the lower hopper 312, and the lower feed trough 3121 is a conical trough structure, and discharge holes 3131 are provided inside the lower feed pipe 313;

[0051] The feed port 311 has a large diameter for convenient feeding, the fertilizer storage cylinder 31 is used to store a large amount of fertilizer, the feed hopper 312 is used to output fertilizer downward, the feed trough 3121 with a conical trough structure is convenient for direct feeding, and the discharge hole 3131 is used for uniform feeding to avoid uneven fertilization.

[0052] Further improved, a movable groove 3101 is provided at the bottom of the inner side end of the fertilizer storage cylinder 31, and a plug plate 32 is connected to the inside of the movable groove 3101, and a tip structure is formed above the inner end of the plug plate 32, and a limit baffle 321 is welded to the outer end of the plug plate 32, and the length and width of the limit baffle 321 are greater than the movable groove 3101;

[0053] The movable groove 3101 is used for movable adjustment of the plug plate 32. The end of the plug plate 32 is a pointed structure to facilitate control of blocking the material discharge and control the material discharge speed. The limit baffle 321 is used to seal and cover the outside of the movable groove 3101 to avoid material leakage.

[0054] Further improved, extension plates 322 are welded on both sides of the limit baffle 321, a support plate 332 is welded on the top of the extension plate 322, a push rod 331 is welded on the outer end of the support plate 332, an electric push rod device 33 is connected to the outer end of the push rod 331, and a fixing plate 333 is welded and distributed on the outer side wall of the fertilizer storage cylinder 31;

[0055] The extension plate 322 and the support plate 332 are used to extend and support the limit baffle 321 toward the outer end, and the electric push rod device 1 33 and the push rod 1 331 are used to push and control the positions of the limit baffle 321 and the plug plate 32.

[0056] Further improved, an auxiliary support mechanism 5 is provided on the outer side of the support rod 121, and the auxiliary support mechanism 5 includes an extension plate 51 and a support column 53. The extension plate 51 is welded to the outer bottom of the support rod 121, and a reinforcing plate 511 is welded and distributed on the upper and lower sides of the extension plate 51 and the outer side wall of the support rod 121. A guide cylinder 52 is fixedly distributed through the inner near outer end of the extension plate 51, and the support column 53 is slidably connected to the inner part of the guide cylinder 52. A top plate 531 is welded on the top of the support column 53, and a handle 532 is welded on the front end of the top plate 531. A support block 533 is welded on the bottom of the support column 53, and a locking bolt 54 is threadedly connected to the outer side end of the extension plate 51, and the locking bolt 54 passes through the guide cylinder 52 and is connected to the outer side wall of the support column 53.

[0057] The reinforcing plate 511 is used to support the extension plate 51 to the outside of the support rod 121 with high strength, the locking bolt 54 is used to loosen and tighten the height of the support pillar 53 inside the guide cylinder 52, the handle 532 is used to adjust the height by hand, and the support block 533 is used to stably support the ground and assist in supporting the vehicle body, thereby improving the stability of the device on uneven ground, preventing tilting or rollover due to uneven ground, and enhancing the safety and reliability of the device.

[0058] Specifically, the rear end of the fender 12 is provided with a groove 1221, the interior of the groove 1221 is rotatably connected with a rotating shaft 1223, one end of the rotating shaft 1223 is penetrated and connected with a driven shaft disc 1224, the upper inner side of the driven shaft disc 1224 is connected with a driving shaft disc 12272 through a transmission belt, the inner end of the driving shaft disc 12272 is fixedly provided with a second driving shaft 12271, the inner end of the second driving shaft 12271 is connected with a second driving motor 1227, and the second driving motor 1227 is fixedly provided above the fender 12;

[0059] The outside of the rotating shaft 1223 is connected with a tire cleaning mechanism 122, which includes an adjusting plate 1222, a convex plate 12221, a driving motor 1225 and a cleaning plate 1226. The convex plate 12221 and the adjusting plate 1222 are integrally formed, and the convex plate 12221 is fixedly arranged on the outside of the rotating shaft 1223, the driving motor 1225 is fixedly arranged above the adjusting plate 1222, and the driving shaft 12251 is connected through the bottom of the driving motor 1225. The cleaning plate 1226 is a rectangular plate structure and is fixedly arranged at the bottom of the driving shaft 12251. A brush 12261 is fixedly distributed at the bottom of the cleaning plate 1226.

[0060] The groove 1221 is used for limiting the flipping and movable adjustment of the convex plate 12221, the driving motor 2 1227 is used for driving and controlling the rotation of the driving shaft 2 12271 and the driving shaft disk 12272, the driving shaft disk 12272 is used for driving the driven shaft disk 1224 through the transmission belt, the driven shaft disk 1224 and the rotating shaft 1223 are linked to control the flipping of the convex plate 12221 and the adjustment plate 1222, the driving motor 1225 is used for driving and controlling the rotation of the driving shaft 1 12251 and the cleaning plate 1226, the brush 12261 is used for direct contact with the outer surface of the moving wheel 11 for cleaning, the automatic control performs real-time cleaning of the moving wheel 11 to prevent the entanglement of soil and weeds, thereby ensuring the mobility and stability of the device and extending its service life.

[0061] Working principle: The handheld push rod frame 13 pushes the fixed plate 1 to be supported by the moving wheel 11 for mobile use in the farmland. The water tank 21 and the fertilizer storage cylinder 31 need to store water and fertilizer in advance. The overall power supply is powered by a lithium battery.

[0062] When irrigation is needed, the water pump 22 can be started to pump water out of the water tank 21, pump it from the water outlet hose 221 to the end 261, and finally spray it from the nozzle 262 to irrigate the wheat; at the same time, the drive motor 3 25 is started to automatically control the drive shaft 3 251 to rotate forward or reverse, so that the extension rod 26 at the front end of the fixed block 252 can be switched forward and reverse to rotate and adjust, so as to cover a large area with spraying;

[0063] When fertilization is needed, the electric push rod device 1 33 is started to automatically control the telescopic adjustment of the push rod 1 331, and the limit baffle 321 and the plug plate 32 are driven to move outward through the support plate 332 and the extension plate 322, and the fertilizer enters the discharge hole 3131 of the discharge pipe 313 from the discharge trough 3121, so as to evenly fertilize; at the same time, the electric push rod device 2 36 is started to automatically control the telescopic adjustment of the push rod 2 361, and the fertilizer storage cylinder 31 is driven to move inward and outward through the end plate 341 and the fixed rod 1 34 to increase the fertilization range, so that the auxiliary support rod 37 is located inside the limit frame 38 to assist in supporting the sliding; and at the same time, the driving motor 3 25 automatically controls the driving shaft 3 251 to rotate forward or reverse, so that the fixed block 252 drives the fertilization mechanism 3 on both sides to fertilize in a wider range;

[0064] During the movement, the driving motor 2 1227 of the tire cleaning mechanism 122 is started to automatically control the driving shaft 2 12271 and the driving shaft disc 12272 to rotate, and the driving shaft disc 12272 is driven by the driving belt to rotate the driven shaft disc 1224 and the rotating shaft 1223, so that the convex plate 12221 and the adjusting plate 1222 are turned downward, and at the same time, the driving motor 1225 is started to automatically control the driving shaft 1 12251 and the cleaning plate 1226 to rotate and adjust, so that the brush 12261 cleans the mud on the outer surface of the moving wheel 11 to prevent the entanglement of mud and weeds, thereby ensuring the moving flexibility and stability of the moving wheel 11;

[0065] During operation, the insect trapping lamp 44 and the protective electric grid 42 of the insect killing device 4 can be activated to trap and electrocute the insects, and the insect residues are collected through the insect collecting slot 43;

[0066] When parking is required, loosen the locking bolt 54, hold the handle 532 to slide the support 53 inside the guide cylinder 52 downward, and stably support it on the ground through the support block 533. The auxiliary moving wheel 11 supports the vehicle body to prevent tilting or rollover caused by uneven ground, thereby enhancing the safety and reliability of the device.

[0067] The present invention includes a fixing plate 1, a moving wheel 11, a supporting shaft 111, a supporting plate 112, a fender 12, a supporting rod 121, a tire cleaning mechanism 122, a groove 1221, an adjusting plate 1222, a convex plate 12221, a rotating shaft 1223, a driven shaft disc 1224, a driving motor 1225, a driving shaft 12251, a cleaning plate 1226, a brush 12261, a driving motor 2 1227, a driving shaft 2 12271, a driving shaft disc 12272, a push rod frame 13, a lining rod 131, a water spray irrigation mechanism 2, a water tank 21, a water inlet 211, a water pump 22, a water outlet hose 221, a fixing frame 23, Driving motor three 25, driving shaft three 251, fixing block 252, shaft cylinder 253, extension rod 26, end 261, nozzle 262, limiting ring frame 27, fertilizing mechanism 3, fertilizer storage cylinder 31, movable groove 3101, feeding port 311, feeding hopper 312, feeding trough 3121, feeding pipe 313, discharging hole 3131, plug plate 32, limiting baffle 321, extension plate 322, electric push rod device one 33, push rod one 331, support plate 332, fixing plate one 333, fixing rod one 34, end plate 341, fixing rod two 35, electric push rod device two 36, push rod two 361, fixing plate two 362, Auxiliary support rod 37, connecting plate 1 371, limit block 372, limit frame 38, connecting plate 2 381, insect killing device 4, horizontal plate 41, protective electric grid 42, insect collecting slot 43, insect attracting lamp 44, auxiliary support mechanism 5, extension plate 51, reinforcing plate 511, guide cylinder 52, pillar 53, top plate 531, handle 532, support block 533, locking bolt 54, all components are universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods. The problem solved by the present invention is that manual operation leads to limited fertilization uniformity and area. It is not conducive to the growth of wheat, the labor intensity of fertilization is high, the efficiency is low and the cost is high. The existing agricultural vehicles will cause damage to farmland when fertilizing. The present invention integrates multiple functions of water spray irrigation, fertilization and pest control through the combination of the above-mentioned components, reduces the number of equipment required in agricultural operations, realizes the automatic control of irrigation, fertilization and pest control operations, reduces the labor intensity of farmers, improves operation efficiency and reduces costs; by rotating the water spray irrigation mechanism 2 and the fertilization mechanism 3, the uniformity and coverage area of ​​irrigation and fertilization are greatly improved, the waste of water and fertilizer resources is reduced, and it is in line with the sustainable development concept of modern agriculture.

[0068] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0069] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A wheat cultivation and fertilization device, comprising a fixed plate (1), a water spray irrigation mechanism (2) and a fertilization mechanism (3), characterized in that: A push rod frame (13) is welded near the rear of the bottom of the fixed plate (1), the push rod frame (13) extends upward and backward and a lining rod (131) is welded therebetween, a support plate (112) is symmetrically welded to the bottom of the fixed plate (1), a support shaft (111) is rotatably connected between the bottoms of the support plates (112), and a moving wheel (11) is fixedly provided in the middle of the support shaft (111); Support rods (121) are welded to the front and rear ends of the bottom of the fixed plate (1), a fender (12) is welded to the bottom of the support rod (121), the fender (12) is arranged above the moving wheel (11), and a tire cleaning mechanism (122) is connected to the rear of the fender (12); A groove (1221) is provided at the rear end of the fender (12), a rotating shaft (1223) is rotatably connected inside the groove (1221), a driven shaft disc (1224) is passed through one end of the rotating shaft (1223), a driving shaft disc (12272) is connected to the upper inner side of the driven shaft disc (1224) via a transmission belt, a second driving shaft (12271) is fixedly provided at the inner end of the driving shaft disc (12272), a second driving shaft (12271) is connected to the inner end of the second driving shaft (12271), and the second driving motor (1227) is fixedly provided above the fender (12); The outside of the rotating shaft (1223) is connected to a tire cleaning mechanism (122), the tire cleaning mechanism (122) comprising an adjustment plate (1222), a convex plate (12221), a driving motor (1225) and a cleaning plate (1226), the convex plate (12221) and the adjustment plate (1222) being integrally formed, and the convex plate (12221) is fixedly arranged on the outside of the rotating shaft (1223), the driving motor (1225) is fixedly arranged above the adjustment plate (1222), the driving motor (1225) is connected through the bottom of the driving motor (1225), the cleaning plate (1226) is a rectangular plate-shaped structure and is fixedly arranged at the bottom of the driving shaft (12251), and a brush (12261) is fixedly arranged at the bottom of the cleaning plate (1226); The water spray irrigation mechanism (2) is arranged at the upper end of the fixed plate (1), and comprises a water tank (21), a water pump (22), a fixing frame (23), a driving motor (25), a fixing block (252), an extension rod (26), a terminal (261) and a spray head (262); the water tank (21) is fixedly arranged at the top rear end of the fixed plate (1); the water pump (22) is connected to the bottom front of the water tank (21) through a pipeline; a water outlet hose (221) is connected to the top of the water pump (22); the fixing frame (23) is fixedly arranged on the fixed plate ( 1), the driving motor three (25) is arranged at the inner side end of the fixing frame (23), the driving shaft three (251) is connected through the top of the driving motor three (25), the fixing block (252) is fixedly arranged at the upper end of the driving shaft three (251), the extension rod (26) is fixedly arranged at the front end of the fixing block (252), the bottom of the end head (261) is inclined forward and fixedly arranged at the front end of the extension rod (26), the spray head (262) is fixedly arranged at the bottom of the end head (261), and the water outlet hose (221) is connected to the top of the end head (261); The top of the water tank (21) is provided with a water inlet (211), a shaft cylinder (253) is fixedly provided through the middle of the fixing frame (23), the driving shaft 3 (251) is rotatably connected to the inside of the shaft cylinder (253), a limiting ring frame (27) is welded above the extension rod (26), and the water outlet hose (221) is connected to the inside of the limiting ring frame (27); A horizontal plate (41) is welded in front of the fixing frame (23), an insect extermination device (4) is fixedly provided in front of the horizontal plate (41), an insect attracting lamp (44) is electrically connected and distributed inside the insect extermination device (4), a protective electric grid (42) is installed in front of the insect extermination device (4), and an insect collecting groove (43) is installed at the bottom of the insect extermination device (4); The fertilizing mechanism (3) is symmetrically structured and fixedly arranged on both sides of the fixed block (252).

2. A wheat cultivation and fertilization device according to claim 1, characterized in that: The fertilizing mechanism (3) comprises a fertilizer storage cylinder (31), a fixed rod 1 (34), a fixed rod 2 (35) and an electric push rod device 2 (36); the fixed rod 2 (35) is welded to the outer wall of the fixed block (252); the electric push rod device 2 (36) is arranged above the fixed rod 2 (35); a fixed plate 2 (362) is welded between the outside of the electric push rod device 2 (36) and the top of the fixed rod 2 (35); the output end of the electric push rod device 2 (36) is connected to the push rod 2 (361); an end plate (341) is welded above the inner end of the fixed rod 1 (34); the end plate (341) is welded to the outer end of the push rod 2 (361); and the fertilizer storage cylinder (31) is welded to the outer end of the fixed rod 1 (34).

3. A wheat cultivation and fertilization device according to claim 2, characterized in that: Connecting plates (371) are welded on both sides of the fixing rod (34), an auxiliary support rod (37) is welded on the outer end of the connecting plate (371), a limiting block (372) is welded on the inner end of the auxiliary support rod (37), connecting plates (381) are welded on both sides of the fixing rod (35), a limiting frame (38) is welded on the outer end of the connecting plate (381), and the auxiliary support rod (37) penetrates and is slidably connected to the inside of the limiting frame (38).

4. A wheat cultivation and fertilization device according to claim 3, characterized in that: A feed port (311) is welded above the fertilizer storage cylinder (31), a feed hopper (312) is welded below the fertilizer storage cylinder (31), a feed pipe (313) is welded below the feed hopper (312), a feed trough (3121) is provided inside the feed hopper (312), the feed trough (3121) is a conical trough structure, and discharge holes (3131) are distributed inside the feed pipe (313).

5. A wheat cultivation and fertilization device according to claim 4, characterized in that: A movable groove (3101) is provided at the bottom of the inner side end of the fertilizer storage cylinder (31), and a plug plate (32) is connected to the inside of the movable groove (3101), and a tip structure is provided above the inner end of the plug plate (32). A limit baffle (321) is welded to the outer end of the plug plate (32), and the length and width of the limit baffle (321) are both greater than the movable groove (3101).

6. A wheat cultivation and fertilization device according to claim 5, characterized in that: Extension plates (322) are welded on both sides of the limit baffle (321), a support plate (332) is welded above the extension plate (322), a push rod (331) is welded on the outer end of the support plate (332), an electric push rod device (33) is connected to the outer end of the push rod (331), and a fixing plate (333) is welded to the outside of the electric push rod device (33) and the outer side wall of the fertilizer storage cylinder (31).

7. A wheat cultivation and fertilization device according to claim 1, characterized in that: An auxiliary support mechanism (5) is provided on the outer side of the support rod (121), and the auxiliary support mechanism (5) comprises an extension plate (51) and a support column (53). The extension plate (51) is welded to the outer bottom of the support rod (121), and reinforcement plates (511) are welded to the upper and lower parts of the extension plate (51) and the outer wall of the support rod (121). A guide tube (52) is fixedly distributed through the inner near outer end of the extension plate (51), and the support column (53) is slidably connected to the inner part of the guide tube (52). A top plate (531) is welded to the top of the support column (53), and a handle (532) is welded to the front end of the top plate (531). A support block (533) is welded to the bottom of the support column (53), and a locking bolt (54) is threadedly connected to the outer end of the extension plate (51), and the locking bolt (54) passes through the guide tube (52) and is connected to the outer wall of the support column (53).

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