Weeding device for oat production
By designing a weed removal device for oat production that is portable, grass storage and cleaning components, the problem of rolling oats and weed cleaning of existing devices is solved, and a flexible, convenient and efficient weeding effect is achieved.
Patent Information
- Application Number
- CN202510167221.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-15
- Publication Date
- 2025-04-22
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When used after oat planting, the existing weeding device is easy to crush the oats, causing losses, and the weeds cut from the cutting blade require subsequent cleaning, which is more troublesome.
A weed removal device for oat production is designed, including portable components, grass storage components and cleaning components. The portable assembly switches mechanical or chemical weeding modes in complex terrain, the grass storage assembly collects weeds through iron drawers and telescopic poles, and the cleaning assembly cleans up the soil on the weed claws through motors and brush rollers.
It improves the flexibility and convenience of the weeding device, reduces the workload of later weed cleaning, improves the continuity and efficiency of work, and extends the service life of the weed pulling claws.
Smart Images
Figure CN119856712A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of weeding devices, in particular to a weeding device for oat production. Background Art
[0002] Oats are a cereal crop that is widely grown for human food and animal feed. It is a cold-resistant crop with strong adaptability and can grow in relatively poor and acidic soils. When oats are planted, weeds on the planting ground will compete with oats for water, nutrients and sunlight, thus affecting the growth and yield of oats. In order to prevent weeds from affecting the production of oats, weed control devices are often used to remove weeds on the planting ground before or after planting oats. Traditional weed control methods include mechanical weeding and chemical weeding. Mechanical weeding refers to the use of mechanical equipment to remove weeds in farmland to reduce the competition of weeds on crop growth and ensure that crops can obtain sufficient water, nutrients and sunlight, while chemical weeding refers to the use of specific herbicides to control or eliminate weeds.
[0003] However, most of the existing weeding devices use cutting blades to cut off the part of the weeds exposed on the top of the soil, and the roots of the weeds still remain in the soil. After absorbing enough nutrients, the weeds will grow again. In addition, the existing weeding devices that combine mechanical weeding and chemical weeding functions are too large in size. When used after oats are planted, the weeding devices are easily crushed during movement, causing the loss of oats. In addition, after the existing weeding devices use the cutting blades to cut the weeds, the weeds will fall on the surface of the planting site, and these cut weeds need to be cleaned up later, which is more troublesome. Summary of the invention
[0004] The present invention aims to solve the shortcomings of the background technology and provide a weed removal device for oat production. In order to solve the above problems, through the setting of portable components, different working modes can be switched as needed when processing more complex terrain to achieve mechanical weeding or chemical weeding. At the same time, through the setting of a shoulder strap and a hand-held pole, the flexibility and convenience of the weed removal device are improved, and through the setting of a grass storage component, the collection of impurities can be facilitated, thereby improving the continuity and efficiency of the work.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a weeding device for oat production, comprising: a box body, a hand-held rod is provided on one side of the box body, two grass storage blocks are provided under the box body, a portable component arranged between the box body and the hand-held rod is convenient for weeding in complex terrain, the portable component comprises: an electric telescopic rod, a transmission rod a, a transmission rod b, a weeding claw, and a water pump, and a grass storage component arranged under the box body is convenient for collecting weeds, the grass storage component comprises: an iron drawer, a telescopic rod a and a telescopic rod b.
[0006] Furthermore, a limit cavity is provided at the bottom of the hand-held rod, an electric telescopic rod is fixedly installed inside the hand-held rod, the bottom end of the electric telescopic rod extends into the limit cavity and is fixedly connected to a connecting block, T-shaped sliders are fixedly connected on both sides of the connecting block, an arc groove is provided inside the limit cavity, a transmission rod b is provided inside the limit cavity, a transmission rod a is provided on one side of the transmission rod b, sliders of different thicknesses are provided on the transmission rod a and one side of the transmission rod b, and the two sliders are slidably connected to the arc groove, the transmission rod b is rotatably connected to the transmission rod a through a rotating shaft, a sliding groove is provided on one side of the transmission rod b and the transmission rod a, and one end of the two T-shaped sliders are slidably connected to the corresponding sliding grooves respectively, the bottom ends of the transmission rod b and the transmission rod a protrude from the bottom of the hand-held rod and are fixedly connected with weeding claws.
[0007] Furthermore, a handle ring is fixedly connected to the top of the hand-held rod, and a plurality of control buttons are arranged inside the handle ring. A fixed block is arranged on one side of the box body, and a spray pipe is fixedly connected to the top of the fixed block. A limited tooth block a is fixedly connected to one side of the hand-held rod, and a limited tooth block b is fixedly connected to one side of the hand-held rod. An infusion hose is connected to the top of the spray pipe. A water pump is arranged inside the box body, and a mixing chamber is opened inside the box body. A battery is installed inside the box body, and the battery is connected to the water pump through electric wires, and a plurality of control buttons are electrically connected to the battery. A sealing plate is connected to one side of the box body by bolts, and a feed pipe is fixedly connected to the top of the feed pipe, and a rubber plug is arranged on the top of the feed pipe. Two straps are arranged on one side of the box body, and the mixing chamber can be sealed by the setting of the rubber plug and the feed pipe to prevent external impurities from entering the mixing chamber. The sealing plate setting facilitates the maintenance of the battery.
[0008] Furthermore, the bottom end of the spray pipe passes through the bottom of the fixed block and is fixedly connected to a spray head. A through hole is opened at the top of the fixed block, and a tooth plate a is fixedly connected to one side of the inner wall of the through hole. A knob is provided on one side of the fixed block, and a screw is fixedly connected to one side of the knob. A threaded hole matching the screw is opened on one side of the fixed block, and one end of the screw is fixedly connected to an extrusion plate.
[0009] Furthermore, a water pump is fixedly connected to a water pumping pipe b on one side, an outer end of the water pumping pipe b is provided with an external thread, a connecting cover is provided on one side of the water pumping pipe b, an internal thread matching the external thread on the outer end of the water pumping pipe b is provided inside the connecting cover, a sealing ring is provided between the connecting cover and the water pumping pipe b, one end of the infusion hose is fixedly connected to the connecting cover, a water pump is fixedly connected to the top of the water pump, and the bottom end of the water pump extends into the mixing chamber.
[0010] Furthermore, drawer cavities are provided inside the two grass storage blocks, a magnet b is fixedly installed on one side of the inner wall of the two drawer cavities, a placement opening is provided on the top of the two grass storage blocks, iron drawers are provided inside the two drawer cavities, and one end of the two iron drawers protrudes from one side of the corresponding grass storage block, and a telescopic rod a is fixedly connected to the bottom of the box body.
[0011] Furthermore, the tops of the two grass storage blocks are fixedly connected with telescopic rods b, and multiple through holes b are opened on the outer sides of the two telescopic rods b. The outer side of the telescopic rod a is opened with multiple through holes a corresponding to the number of the through holes b. A limiting bolt is provided on one side of the telescopic rod a, and one end of the limiting bolt passes through the through hole b and the through hole a, and is threadedly connected with a limiting nut. Through the setting of the limiting bolt and the limiting nut, the distance between the telescopic rod a and the telescopic rod b can be easily adjusted.
[0012] Furthermore, a cleaning component is provided inside the box body, and the cleaning component includes: a cleaning chamber opened inside the box body, two brush rollers are provided inside the cleaning chamber, one end of the two brush rollers are fixedly connected to a driven gear, a driving gear is provided between the two driven gears, a gear chamber is opened inside the box body, an electric motor is fixedly installed inside the box body, the top of the motor is connected to a bevel gear through a rotating shaft drive, a driven bevel gear a is provided inside the gear chamber, one side of the driven bevel gear a is fixedly connected to a fixing rod a, one end of the fixing rod a is fixedly connected to two stirring paddles, and a magnet a is fixedly installed on one side of the box body.
[0013] Furthermore, a cleaning port is provided at the top of the inner wall of the cleaning chamber, one end of the two brush rollers is connected to one side of the inner wall of the cleaning chamber through bearings, one end of the two driven gears is connected to one side of the inner wall of the cleaning chamber through a rotating shaft and a bearing, one side of the driving gear is fixedly connected to a fixing rod b, one end of the fixing rod b extends into the gear chamber and is fixedly connected to a driven bevel gear b, the driving gear is meshed with the two driven gears, and the dirt on the weeding claws can be cleaned by the arrangement of the motor and the brush rollers.
[0014] Furthermore, the bevel gear is meshed and connected with the driven bevel gear b and the driven bevel gear a respectively, an insert plate is provided inside the cleaning chamber, an iron block is fixedly connected to one side of the insert plate, a slot is provided inside the cleaning chamber, and the insert plate is engaged and connected to one end of the slot, the iron block is magnetically connected to the magnet a, and a notch is provided on one side of the inner wall of the cleaning chamber, and the insert plate can be fixed in the cleaning chamber by the arrangement of the magnet a and the iron block.
[0015] The present invention provides a weed removal device for oat production, which has the following beneficial effects:
[0016] The advantage of the present invention is that, through the setting of the portable components, different working modes can be switched as needed when dealing with more complex terrain to achieve mechanical weeding or chemical weeding. At the same time, the flexibility and convenience of the weeding device are improved through the setting of the shoulder strap and the hand-held pole.
[0017] Secondly, the setting of the grass storage component can facilitate the collection of impurities, reduce the work of cleaning up the pulled weeds in the later stage, and improve the continuity and efficiency of the work;
[0018] Next, by setting up the cleaning component, the time required for manual cleaning of the weeding claws can be reduced, the corrosion of the weeding claws by soil and other impurities can be reduced, and the service life of the weeding claws can be increased. At the same time, by setting up the motor and the stirring paddle, the herbicide and water in the mixing chamber can be mixed, thereby improving the mixing effect and efficiency of the herbicide. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.
[0020] Figure 2 It is a cross-sectional view of the overall structure of the present invention.
[0021] Figure 3 It is a cross-sectional view of the grass storage block structure of the present invention.
[0022] Figure 4 It is a cross-sectional view of the cleaning chamber structure of the present invention.
[0023] Figure 5 It is a schematic diagram of the fixed block structure of the present invention.
[0024] Figure 6 It is a schematic diagram of the brush roller structure of the present invention.
[0025] Figure 7 It is a schematic diagram of the box structure of the present invention.
[0026] Figure 8 It is a schematic cross-sectional view of the fixing block structure of the present invention.
[0027] Fig. 9 For the present invention Figure 1 Enlarged view of point A.
[0028] Fig.10 For the present invention Figure 2 Enlarged view of point B.
[0029] Fig.11 For the present invention Figure 2 Put a magnified picture at point C.
[0030] Fig.12 For the present invention Figure 4 Enlarged view of point D.
[0031] Figure 1-12 1. Box; 101. Mixing chamber; 102. Cleaning chamber; 103. Cleaning port; 104. Slot; 105. Notch; 106. Insert plate; 107. Iron block; 108. Magnet a; 109. Strap; 110. Gear chamber; 2. Handle bar; 201. Limiting tooth block a; 202. Limiting tooth block b; 203. Electric telescopic rod; 204. Connecting block; 205. T-shaped slider; 206. Control button; 207. Handle ring; 3. Spray tube; 301. Fixing block; 302. Through-hole; 303. Tooth plate a; 304. Infusion hose; 305. Spray head; 306. Knob; 307. Screw; 308. Extrusion plate; 4. Limiting chamber; 401. Arc groove; 402. Transmission rod a; 403. Slide; 404. Transmission Moving rod b; 405, weeding claw; 406, slider; 5, grass storage block; 501, drawer cavity; 502, iron drawer; 503, magnet b; 504, placement port; 6, telescopic rod a; 601, through hole a; 602, telescopic rod b; 603, through hole b; 604, limit bolt; 605, limit nut; 7, water pump; 701, water pump pipe; 702, water pump pipe b; 703, connecting cover; 704, battery; 705, sealing plate; 8, motor; 801, bevel gear; 802, driven bevel gear a; 803, fixed rod a; 804, stirring paddle; 9, brush roller; 901, driven gear; 902, driving gear; 903, driven bevel gear b; 904, feeding pipe; 905, rubber plug; 906, fixed rod b. DETAILED DESCRIPTION
[0032] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.
[0033] The disclosure below provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the disclosure of the present application, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the various specific processes and material examples provided by the present application, but those of ordinary skill in the art can appreciate the application of other processes and / or the use of other materials.
[0034] The embodiment of the present application provides a weeding device for oat production. This weeding device for oat production can be realized through the setting of portable components. When processing more complex terrain, different working modes can be switched as needed to achieve mechanical weeding or chemical weeding. At the same time, the setting of the shoulder strap and the hand-held pole improves the flexibility and convenience of the weeding device, and the setting of the grass storage component can facilitate the collection of impurities and improve the continuity and efficiency of the work. The weeding device for oat production is described in detail below. It should be noted that the description order of the following embodiments does not limit the preferred order of the embodiments.
[0035] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods.
[0036] See also Figure 1-12 In the embodiment, a weed removal device for oat production is provided, comprising: a box body 1, a hand-held rod 2 is provided on one side of the box body 1, and two grass storage blocks 5 are provided under the box body 1; a portable component arranged between the box body 1 and the hand-held rod 2, which is convenient for weeding in complex terrain, and the portable component comprises: an electric telescopic rod 203, a transmission rod a402, a transmission rod b404, a weeding claw 405, and a water pump 7; and a grass storage component arranged under the box body 1, which is convenient for collecting weeds, and the grass storage component comprises: an iron drawer 502, a telescopic rod a6 and a telescopic rod b602.
[0037] Among them, a limit cavity 4 is provided at the bottom of the hand-held rod 2, an electric telescopic rod 203 is fixedly installed inside the hand-held rod 2, the bottom end of the electric telescopic rod 203 extends into the limit cavity 4, and is fixedly connected with a connecting block 204, and both sides of the connecting block 204 are fixedly connected with T-shaped sliders 205, an arc groove 401 is provided inside the limit cavity 4, a transmission rod b404 is provided inside the limit cavity 4, a transmission rod a402 is provided on one side of the transmission rod b404, and the transmission rod a402 and the transmission rod b404 are connected. One side is provided with a slider 406 of different thicknesses, and the two sliders 406 are slidably connected to the arc groove 401. The transmission rod b404 and the transmission rod a402 are rotatably connected through a rotating shaft. A sliding groove 403 is opened on one side of the transmission rod b404 and the transmission rod a402, and one end of the two T-shaped sliders 205 is slidably connected to the corresponding sliding groove 403 respectively. The bottom ends of the transmission rod b404 and the transmission rod a402 protrude from the bottom of the hand-held rod 2 and are fixedly connected with a weeding claw 405.
[0038] When mechanical weeding is required, the hand-held rod 2 can be moved by hand to move the weeding claws 405 at the bottom thereof to the position of the weeds, and the weeds can be placed between the two weeding claws 405. Then, the hand-held rod 2 can be gently pressed to press the bottoms of the two weeding claws 405 onto the soil. At this time, the control button 206 inside the handle ring 207 can be pressed to start the electric telescopic rod 203, so that the electric telescopic rod 203 can be retracted, thereby pushing the connecting block 204 to drive the two T-shaped sliders 205 to slide in the slide grooves 403 on the transmission rod a402 and the transmission rod b404 respectively. Since the sliders 406 are provided on one side of the transmission rod b404 and the transmission rod a402, and the sliders 406 and the arc grooves 401 are connected, the electric telescopic rod 203 can be retracted to push the connecting block 204 to drive the two T-shaped sliders 205 to slide in the slide grooves 403 on the transmission rod a402 and the transmission rod b404 respectively. The two T-shaped sliders 205 are connected by sliding, so when the connecting block 204 drives the T-shaped slider 205 to move upward, the two T-shaped sliders 205 will drive the transmission rod b404 and the slider 406 on one side of the transmission rod a402 to slide in the arc groove 401 and approach each other, so that the angle between the transmission rod a402 and the transmission rod b404 becomes smaller. Since the transmission rod b404 and the transmission rod a402 are rotationally connected through the rotating shaft, when the angle between the transmission rod a402 and the transmission rod b404 becomes smaller, the weeding claws 405 respectively arranged at the bottom ends of the transmission rod a402 and the transmission rod b404 will also approach each other and clamp the roots of the weeds. At this time, the weeds can be pulled out by lifting them upwards.
[0039] Among them, a handle ring 207 is fixedly connected to the top of the hand-held rod 2, and a plurality of control buttons 206 are arranged inside the handle ring 207. A fixed block 301 is arranged on one side of the box body 1, and a spray pipe 3 is fixedly connected to the top of the fixed block 301. A limited tooth block a201 is fixedly connected to one side of the hand-held rod 2, and a limited tooth block b202 is fixedly connected to one side of the hand-held rod 2. An infusion hose 304 is connected to the top of the spray pipe 3. A water pump 7 is arranged inside the box body 1. A mixing chamber 101 is opened inside the box body 1. A battery 704 is installed inside the box body 1. The battery 704 is connected to the water pump 7 through an electric wire, and a plurality of control buttons 206 are electrically connected to the battery 704. A sealing plate 705 is connected to one side of the box body 1 by bolts, a feed pipe 904 is fixedly connected to the top of the box body 1, a rubber plug 905 is provided on the top of the feed pipe 904, and two shoulder straps 109 are provided on one side of the box body 1; the bottom end of the spray pipe 3 passes through the bottom of the fixed block 301 and is fixedly connected to a spray head 305, a through hole 302 is opened at the top of the fixed block 301, a toothed plate a303 is fixedly connected to one side of the inner wall of the through hole 302, a knob 306 is provided on one side of the fixed block 301, a screw rod 307 is fixedly connected to one side of the knob 306, a threaded hole matching the screw rod 307 is opened on one side of the fixed block 301, and an extrusion plate 308 is fixedly connected to one end of the screw rod 307.
[0040] When in use, turn the knob 306 to make one side of the squeezing plate 308 disengage from the hand-held rod 2 and make a certain distance between the hand-held rod 2 and the squeezing plate 308, and then move the hand-held rod 2 in the direction of the squeezing plate 308, so that the teeth on the limiting tooth block a201 on one side of the hand-held rod 2 are disengaged from the teeth on the tooth plate a303, at this time, the limit between the hand-held rod 2 and the fixed block 301 is released, and then the spraying pipe 3 and the fixed block 301 are moved downward along the hand-held rod 2 until the tooth plate a303 on the fixed block 301 moves to the side of the limiting tooth block b202, and then turn the knob 306 to make the knob 306 drive the screw rod 307 to rotate in the threaded hole on one side of the fixed block 301, thereby driving the squeezing plate 308 to squeeze the hand-held rod 2, so that the teeth on the limiting tooth block a201 on one side of the hand-held rod 2 are meshed with the teeth on the tooth plate a303, thereby fixing the spraying pipe 3 and the fixed block 301 fixed block to the lower end of the hand-held rod of the hand-held rod 2.
[0041] Among them, a water pump 7 is fixedly connected to one side of the water pump 7, an external thread is provided at one end of the outer side of the water pump b702, a connecting cover 703 is provided on one side of the water pump b702, an internal thread matching the external thread at one end of the outer side of the water pump b702 is provided inside the connecting cover 703, a sealing ring is provided between the connecting cover 703 and the water pump b702, one end of the infusion hose 304 is fixedly connected to the connecting cover 703, a water pump 701 is fixedly connected to the top of the water pump 7, and the bottom end of the water pump 701 extends into the mixing chamber 101.
[0042] When in use, the water pump 7 is started by the control button 206 to extract the herbicide in the mixing chamber 101, so that it enters the interior of the spray pipe 3 through the suction pipe 701, the suction pipe b702 and the infusion hose 304, and is sprayed onto the weeds through the nozzle 305 to perform chemical weed control.
[0043] Among them, drawer cavities 501 are opened inside the two grass storage blocks 5, and magnets b503 are fixedly installed on one side of the inner wall of the two drawer cavities 501. A placement opening 504 is opened on the top of the two grass storage blocks 5. Iron drawers 502 are arranged inside the two drawer cavities 501, and one end of the two iron drawers 502 protrudes from one side of the corresponding grass storage block 5, and a telescopic rod a6 is fixedly connected to the bottom of the box body 1.
[0044] When in use, the hand-held rod 2 can be moved by hand to move the two weeding claws 405 holding the weeds to the top of the weed storage block 5, and the weeds can be placed into the iron drawer 502 through the placement port 504, so that the weeds can be collected. When the weeds in the iron drawer 502 need to be cleaned, the iron drawer 502 can be pulled to separate one side of the iron drawer 502 from the magnet b503, and the limit between the iron drawer 502 and the magnet b503 can be released, so that the iron drawer 502 can be extracted from the inside of the weed storage block 5, and the weeds in the iron drawer 502 can be cleaned.
[0045] Among them, the tops of the two grass storage blocks 5 are fixedly connected with telescopic rods b602, and the outer sides of the two telescopic rods b602 are provided with multiple through holes b603, and the outer side of the telescopic rod a6 is provided with multiple through holes a601 corresponding to the number of through holes b603, and a limiting bolt 604 is provided on one side of the telescopic rod a6, and one end of the limiting bolt 604 passes through the through hole b603 and the through hole a601, and is threadedly connected with a limiting nut 605.
[0046] When in use, turn the limit nut 605 to unscrew the limit nut 605 from one end of the limit bolt 604, and pull the limit bolt 604 out of the through hole b603 and the through hole a601, release the limit of the telescopic rod a6 and the telescopic rod b602, and then pull the box body 1 to move the telescopic rod b602 away from the grass storage block 5. At this time, the distance between the grass storage block 5 and the box body 1 can be adjusted according to the height of the user. After the adjustment is completed, align the corresponding through hole b603 with the through hole a601, and insert one end of the limit bolt 604 into the through hole b603 and the through hole a601, and then screw on the limit nut 605 to fix the telescopic rod a6 and the telescopic rod b602.
[0047] Among them, the box body 1 is provided with a cleaning component, which includes: a cleaning chamber 102 opened in the box body 1, two brush rollers 9 are arranged in the cleaning chamber 102, one end of each of the two brush rollers 9 is fixedly connected to a driven gear 901, a driving gear 902 is arranged between the two driven gears 901, and a gear chamber 110 is opened in the box body 1; an electric motor 8 is fixedly installed in the box body 1, the top of the electric motor 8 is connected to a bevel gear 801 through a rotating shaft drive, a driven bevel gear a802 is arranged in the gear chamber 110, and a fixed rod a803 is fixedly connected to one side of the driven bevel gear a802, and a fixed rod a803 is fixedly connected to the fixed rod a803. One end of the rod a803 is fixedly connected to two stirring paddles 804, and a magnet a108 is fixedly installed on one side of the box body 1; a cleaning port 103 is opened at the top of the inner wall of the cleaning chamber 102, one end of the two brush rollers 9 is connected to one side of the inner wall of the cleaning chamber 102 through bearings, one end of the two driven gears 901 are connected to one side of the inner wall of the cleaning chamber 102 through a rotating shaft and a bearing, one side of the driving gear 902 is fixedly connected to a fixed rod b906, one end of the fixed rod b906 extends into the interior of the gear chamber 110, and is fixedly connected to a driven bevel gear b903, and the driving gear 902 is meshed and connected with the two driven gears 901.
[0048] When the soil adhering to the two weeding claws 405 needs to be cleaned, the two weeding claws 405 can be moved into the cleaning chamber 102 by the hand-held rod 2, and the two weeding claws 405 can be brought into contact with the soft hairs on the two brush rollers 9. At this time, the motor 8 is started by the control button 206, and the bevel gear 801 is driven by the motor 8. Since the bevel gear 801 is meshed and connected with the driven bevel gear b903, when the bevel gear 801 rotates, the driven bevel gear b903 will also rotate, thereby driving the fixed rod b906 and the driving gear 902 to rotate. Since the driving gear 902 is meshed and connected with the two driven gears 901, the driving gear 902 will drive the two driven gears 901 and the brush roller 9 to rotate, so that the soft hairs on the brush roller 9 will rub against the soil on the two weeding claws 405 to clean the soil off.
[0049] When it is necessary to use herbicide for weeding, pull the plug 905 and remove it from the top of the feed pipe 904, then pour an appropriate amount of water and herbicide into the mixing chamber 101, and then reinsert the plug 905 into the feed pipe 904 to complete the blocking of the feed pipe 904, and start the motor 8 through the control button 206, and drive the bevel gear 801 to rotate through the rotating shaft on the motor 8. Since the bevel gear 801 is meshed and connected with the driven bevel gear a802, the bevel gear 801 will drive the driven bevel gear a802 to rotate, thereby driving the fixed rod a803 and the two stirring paddles 804 to rotate, and then stir the water and herbicide in the mixing chamber 101, so as to improve the mixing effect and efficiency of the two.
[0050] Among them, the bevel gear 801 is meshed and connected with the driven bevel gear b903 and the driven bevel gear a802 respectively, a plug plate 106 is provided inside the cleaning chamber 102, an iron block 107 is fixedly connected to one side of the plug plate 106, a slot 104 is opened inside the cleaning chamber 102, and the plug plate 106 is snap-connected with one end of the slot 104, the iron block 107 is magnetically connected to the magnet a108, and a notch 105 is opened on one side of the inner wall of the cleaning chamber 102.
[0051] When in use, pull the iron block 107 to release the magnetic connection between the magnet a108 and the iron block 107, and pull one end of the slot 104 out of the notch 105, so that the bottom of the cleaning chamber 102 can be opened to discharge the dirt inside, and then one side of the plug plate 106 is passed through the notch 105 and inserted into the slot 104 to reset the plug plate 106.
[0052] Here’s how it works:
[0053] When in use, the limiting nut 605 is screwed out from one end of the limiting bolt 604, and the limiting bolt 604 is pulled out from the through hole b603 and the through hole a601, the limiting of the telescopic rod a6 and the telescopic rod b602 is released, and then the box body 1 is pulled to move the telescopic rod b602 away from the grass storage block 5. At this time, the distance between the grass storage block 5 and the box body 1 can be adjusted according to the height of the user. After the adjustment is completed, the corresponding through hole b603 is aligned with the through hole a601, and one end of the limiting bolt 604 is inserted into the through hole b603 and the through hole a601, and then the limiting nut 605 is screwed on to fix the telescopic rod a6 and the telescopic rod b602, and then both hands pass through the two straps 109 respectively, and hold the handle ring 207 with the hands, so as to carry the box body 1 on the user's back.
[0054] When mechanical weeding is required, the hand-held rod 2 can be moved by hand to move the weeding claws 405 at the bottom thereof to the position of the weeds, and the weeds can be placed between the two weeding claws 405. Then, the hand-held rod 2 can be gently pressed to press the bottoms of the two weeding claws 405 onto the soil. At this time, the corresponding control button 206 inside the handle ring 207 can be pressed to start the electric telescopic rod 203 to shrink the electric telescopic rod 203, thereby pushing the connecting block 204 to drive the two T-shaped sliders 205 to slide in the slide grooves 403 on the transmission rod a402 and the transmission rod b404 respectively. Since the transmission rod b404 and the transmission rod a402 are both provided with sliders 406 on one side, and the sliders 406 are slidably connected to the arc groove 401, when the connecting block 204 drives the T-shaped slider 205 to move upward, the two T-shaped sliders 205 will drive the slider 406 on one side of the transmission rod b404 and the transmission rod a402 to slide in the arc groove 401 and approach each other, so that the angle between the transmission rod a402 and the transmission rod b404 becomes smaller. Since the transmission rod b404 is rotatably connected to the transmission rod a402 through the rotating shaft, when the angle between the transmission rod a402 and the transmission rod b404 becomes smaller, the weeding claws 405 respectively arranged at the bottom ends of the transmission rod a402 and the transmission rod b404 will also approach each other and clamp the roots of the weeds. At this time, the weeds can be lifted up to pull out the weeds, and then the hand-held rod 2 is moved by hand to move the two weeding claws 405 holding the weeds to the top of the grass storage block 5, and the weeds are placed into the iron drawer 502 through the placement opening 504, so that the weeds can be collected.
[0055] When the weeds inside the iron drawer 502 need to be cleaned, the iron drawer 502 can be pulled to separate one side of the iron drawer 502 from the magnet b503, thereby releasing the limit between the iron drawer 502 and the magnet b503, and the iron drawer 502 can be drawn out from the grass storage block 5, and the weeds in the iron drawer 502 can be cleaned.
[0056] Furthermore, when the soil adhering to the two weeding claws 405 needs to be cleaned, the two weeding claws 405 can be moved into the cleaning chamber 102 by the hand-held rod 2, and the two weeding claws 405 can be brought into contact with the soft hairs on the two brush rollers 9. At this time, the motor 8 is started by the corresponding control button 206, and the bevel gear 801 is driven by the motor 8. Since the bevel gear 801 is meshed and connected with the driven bevel gear b903, when the bevel gear 801 rotates, the driven bevel gear b903 also rotates, thereby driving the fixed rod b906 and the driving gear 902 to rotate, and since the driving gear The wheel 902 is meshed with the two driven gears 901, so the driving gear 902 will drive the two driven gears 901 and the brush roller 9 to rotate, so that the soft hair on the brush roller 9 rubs against the soil on the two weeding claws 405 to clean the soil off. After cleaning, pull the iron block 107 to release the magnetic connection between the magnet a108 and the iron block 107, and pull one end of the slot 104 out of the slot 105, so that the bottom of the cleaning chamber 102 can be opened to discharge the soil inside, and then one side of the plug plate 106 is passed through the slot 105 and inserted into the slot 104 to reset the plug plate 106.
[0057] When it is necessary to use herbicide for weeding, pull the rubber plug 905 and remove it from the top of the feed pipe 904, then pour an appropriate amount of water and herbicide into the mixing chamber 101, and then reinsert the rubber plug 905 into the feed pipe 904 to complete the blocking of the feed pipe 904, and start the motor 8 through the corresponding control button 206, and drive the bevel gear 801 to rotate through the rotating shaft on the motor 8. Since the bevel gear 801 is meshed and connected with the driven bevel gear a802, the bevel gear 801 will drive the driven bevel gear a802 to rotate, thereby driving the fixed rod a803 and the two stirring paddles 804 to rotate, and then stir the water and herbicide in the mixing chamber 101, so as to improve the mixing effect and efficiency of the two.
[0058] Then, the knob 306 is turned to make one side of the squeezing plate 308 disengage from the hand-held rod 2 and a certain distance between the hand-held rod 2 and the squeezing plate 308, and the hand-held rod 2 is moved in the direction of the squeezing plate 308, so that the teeth on the limiting tooth block a201 on one side of the hand-held rod 2 are disengaged from the teeth on the tooth plate a303. At this time, the limit between the hand-held rod 2 and the fixed block 301 is released, and then the spray pipe 3 and the fixed block 301 are moved downward along the hand-held rod 2 until the tooth plate a303 on the fixed block 301 moves to the side of the limiting tooth block b202. Then, the knob 306 is turned to make the knob 306 drive the screw rod 307 to rotate in the threaded hole on one side of the fixed block 301, thereby driving the squeezing plate 308 to squeeze the hand-held rod 2, so that the teeth on the limiting tooth block a201 on one side of the hand-held rod 2 are meshed with the teeth on the tooth plate a303, thereby fixing the spray pipe 3 and the fixed block 301 fixed block to the lower end of the hand-held rod of the hand-held rod 2.
[0059] Furthermore, the box body 1 is carried on the back through two shoulder straps 109, and then the nozzle 305 at the bottom of the spray pipe 3 is moved to the area where weeding is required by the hand-held rod 2, and the water pump 7 is started by the corresponding control button 206 to extract the herbicide in the mixing chamber 101, so that it enters the interior of the spray pipe 3 through the suction pipe 701, the suction pipe b702 and the infusion hose 304, and is sprayed onto the weeds through the nozzle 305 to perform chemical weeding.
[0060] The control program involved in the present invention can be implemented by those skilled in the art according to the same or similar principles in the prior art, and this part is not the innovation of the present invention.
[0061] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.
[0062] The above is a detailed introduction to a weed removal device for oat production provided in an embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A weed removal device for oat production, characterized in that: include: A box body (1), a hand-held rod (2) is provided on one side of the box body (1), and two grass storage blocks (5) are provided below the box body (1); A portable component disposed between the box (1) and the hand-held rod (2) is convenient for weeding in complex terrain, the portable component comprising: an electric telescopic rod (203), a transmission rod a (402), a transmission rod b (404), a weeding claw (405), and a water pump (7); and The grass storage component arranged below the box body (1) is convenient for collecting weeds, and the grass storage component comprises: an iron drawer (502), a telescopic rod a (6) and a telescopic rod b (602).
2. The weed control device for oat production according to claim 1, characterized in that: A limiting cavity (4) is provided at the bottom of the hand-held rod (2), an electric telescopic rod (203) is fixedly installed inside the hand-held rod (2), the bottom end of the electric telescopic rod (203) extends into the limiting cavity (4) and is fixedly connected to a connecting block (204), both sides of the connecting block (204) are fixedly connected to T-shaped sliders (205), an arc groove (401) is provided inside the limiting cavity (4), a transmission rod b (404) is provided inside the limiting cavity (4), a transmission rod a (402) is provided on one side of the transmission rod b (404), and the transmission rod a (402) and the transmission rod b (404) are connected to each other. One side is provided with a slider (406) of different thicknesses, and the two sliders (406) are slidably connected to the arc groove (401), the transmission rod b (404) and the transmission rod a (402) are rotatably connected via a rotating shaft, one side of the transmission rod b (404) and the transmission rod a (402) are provided with a slide groove (403), and one end of the two T-shaped sliders (205) are respectively slidably connected to the corresponding slide groove (403), the bottom ends of the transmission rod b (404) and the transmission rod a (402) protrude from the bottom of the hand-held rod (2), and are fixedly connected with a weeding claw (405).
3. The weed control device for oat production according to claim 1, characterized in that: The top of the hand-held rod (2) is fixedly connected to a handle ring (207), and a plurality of control buttons (206) are arranged inside the handle ring (207); a fixed block (301) is arranged on one side of the box body (1), and a spray pipe (3) is fixedly connected to the top of the fixed block (301); a limited tooth block a (201) is fixedly connected to one side of the hand-held rod (2), and a limited tooth block b (202) is fixedly connected to one side of the hand-held rod (2); a liquid infusion hose (304) is connected to the top of the spray pipe (3); and a water pump (7) is arranged inside the box body (1). A mixing chamber (101) is provided inside the box (1), a battery (704) is installed inside the box (1), the battery (704) is connected to the water pump (7) via an electric wire, and a plurality of control buttons (206) are electrically connected to the battery (704), a sealing plate (705) is connected to one side of the box (1) via bolts, a feed pipe (904) is fixedly connected to the top of the box (1), a rubber plug (905) is provided at the top of the feed pipe (904), and two shoulder straps (109) are provided on one side of the box (1).
4. The weed control device for oat production according to claim 3, characterized in that: The bottom end of the spray pipe (3) passes through the bottom of the fixed block (301) and is fixedly connected to a spray head (305). The top of the fixed block (301) is provided with a through hole (302). A toothed plate a (303) is fixedly connected to one side of the inner wall of the through hole (302). A knob (306) is provided on one side of the fixed block (301). A screw rod (307) is fixedly connected to one side of the knob (306). A threaded hole matching the screw rod (307) is provided on one side of the fixed block (301). One end of the screw rod (307) is fixedly connected to an extrusion plate (308).
5. The weed control device for oat production according to claim 3, characterized in that: A water pump b (702) is fixedly connected to one side of the water pump (7), an outer end of the water pump b (702) is provided with an external thread, a connection cover (703) is provided to one side of the water pump b (702), an inner portion of the connection cover (703) is provided with an internal thread that matches the external thread at the outer end of the water pump b (702), a sealing ring is provided between the connection cover (703) and the water pump b (702), one end of the infusion hose (304) is fixedly connected to the connection cover (703), a water pump (701) is fixedly connected to the top of the water pump (7), and the bottom end of the water pump (701) extends into the interior of the mixing chamber (101).
6. The weed control device for oat production according to claim 1, characterized in that: The two grass storage blocks (5) are each provided with a drawer cavity (501), one side of the inner wall of the two drawer cavities (501) is fixedly mounted with a magnet b (503), the top of the two grass storage blocks (5) are each provided with a placement opening (504), the two drawer cavities (501) are each provided with an iron drawer (502), and one end of the two iron drawers (502) protrudes from one side of the corresponding grass storage block (5), and the bottom of the box body (1) is fixedly connected with a telescopic rod a (6).
7. The weed control device for oat production according to claim 6, characterized in that: The tops of the two grass storage blocks (5) are fixedly connected with telescopic rods b (602), and the outer sides of the two telescopic rods b (602) are each provided with a plurality of through holes b (603). The outer side of the telescopic rod a (6) is provided with a plurality of through holes a (601) corresponding to the number of the through holes b (603). A limiting bolt (604) is provided on one side of the telescopic rod a (6), and one end of the limiting bolt (604) passes through the through hole b (603) and the through hole a (601), and is threadedly connected with a limiting nut (605).
8. The weed control device for oat production according to claim 1, characterized in that: A cleaning component is provided inside the box (1), and the cleaning component comprises: A cleaning chamber (102) is provided inside the housing (1), two brush rollers (9) are provided inside the cleaning chamber (102), one end of each of the two brush rollers (9) is fixedly connected to a driven gear (901), a driving gear (902) is provided between the two driven gears (901), and a gear chamber (110) is provided inside the housing (1); An electric motor (8) is fixedly mounted inside the housing (1); the top end of the electric motor (8) is connected to a bevel gear (801) through a rotating shaft drive; a driven bevel gear a (802) is provided inside the gear chamber (110); a fixed rod a (803) is fixedly connected to one side of the driven bevel gear a (802); one end of the fixed rod a (803) is fixedly connected to two stirring paddles (804); and a magnet a (108) is fixedly mounted on one side of the housing (1).
9. The weed control device for oat production according to claim 8, characterized in that: A cleaning port (103) is provided at the top of the inner wall of the cleaning chamber (102); one end of the two brush rollers (9) is connected to one side of the inner wall of the cleaning chamber (102) via bearings; one end of the two driven gears (901) is connected to one side of the inner wall of the cleaning chamber (102) via a rotating shaft and a bearing; one side of the driving gear (902) is fixedly connected to a fixing rod b (906); one end of the fixing rod b (906) extends into the gear chamber (110) and is fixedly connected to a driven bevel gear b (903); the driving gear (902) is meshedly connected to the two driven gears (901).
10. The weed control device for oat production according to claim 8, characterized in that: The bevel gear (801) is meshedly connected with the driven bevel gear b (903) and the driven bevel gear a (802) respectively; a plug plate (106) is provided inside the cleaning chamber (102); an iron block (107) is fixedly connected to one side of the plug plate (106); a slot (104) is provided inside the cleaning chamber (102); one end of the plug plate (106) is snap-connected to the slot (104); the iron block (107) is magnetically connected to the magnet a (108); and a notch (105) is provided on one side of the inner wall of the cleaning chamber (102).