[0028]The invention will be further described below with reference to the accompanying drawings.
[0029]Such asFigure 1 ~ 14The weeding fertilizer, including the rack 1, and the rack 1, and the weeding mechanism 2 includes a plurality of weeding mechanisms 2, the weeding mechanism 2 includes a fixing cover 213 and a rotatably connected to the rack 1 and vertically. The drive shaft 206 provided is connected to the lower portion of the drive shaft 206, and the turntable 205 is just a lower portion of the drive shaft 206, and the lower side of the drive shaft 206 is fixedly connected to the fixing plate 215, and the center opening of the fixed plate 215 is convenient and the drive shaft. 206 The fixing hole 221 connected to the drive shaft 206 has a plurality of connecting holes 220, and the fixing plate 215 is fixed to the turntable 205, and the lower side of the rack 1 is fixedly connected to a plurality of gear masks 204, and the gear cover 204 The fixed gear 219 is fixed, and the upper side of the turntable 205 is in contact with one end of the gear cover 204, and the fixed gear 219 is sleeved on the drive shaft 206, and the turntable 205 can be rotatably connected to the slurry shaft 201 of vertical setting, and the grass axis 201 is connected to one end of the turntable 205, and the drive gear 218 is engaged with the fixed gear 219, and the lower end of the grass shaft 201 is subjected to a sloppy tray 203, and several plants are arranged in the lower side of the drain plate 203.
[0030]In order to further achieve the weeding of the plants, the rack 1 is fixed to the lazer motor 3, and the output shaft 6 is connected to the shelter motor 3, and the rack 1 can be rotatably connected to the drive shaft 9, the length direction of the rack 1 is also row. A plurality of support seats 12 are arranged, and the drive shaft 9 is rotatably coupled to the support seat 12, and the active sprocket 7 is connected to the output shaft 6, and the drive shaft 9 is connected to the drive shaft 10, the active sprocket 7 is chain 8 Connected to the driven sprocket 10, the rack 1 is fixed to the transmission case 11 corresponding to the weeding mechanism 2, and the drive shaft 9 is the power input of the respective transmission case 11, and an outward output is connected to the transmission case 11. The power gear shaft 17, the gear shaft 17 is connected to the active cone gear 211, and the drive shaft 206 is connected to the drive carrier gear 210, and the active cone gear 211 meshes with the driven bevel gear 210.
[0031]In order to further realize the fertilization of the plant, there is a plurality of fertilizers 5, and the lower side of the chassis 5, the lower side of the application of fertilizer tank 5, including the fertilizer box 402, and the fertilizer box 402. The outer circumference of the transmission shaft 206 in the fixed gear 219 is rotatably connected to the outer circumference of the transmission shaft 206, and the oil fertilizer groove 209 is opened upward, and there is a slip groove 209 on the oil fertilizer portion 207, the drive shaft 206. The outer surface opening 216 is opened, and the outer edges of the outer edge in the outer edge in the radial direction of the heating port 216 are respectively provided, and the outer side of the housing portion 217 is fixed inside the transmission shaft 206, the upper portion 217 The side is provided with an inclined portion 214, and the inclined portion 214 is tilted downward from the inner side of the drive shaft 206 toward the inside of the housing portion 217, and the transmission shaft 206, the inclined portion 214, and the housing portion 217 are integrated, toward the slide groove 209. The upper end covers the position corresponding to the fertilizer port 208, and two fertilizer cutting port 208 corresponding to the slide groove 203 is opened on the develop fertilizer shaft 403 in the two fertilizers 402, in fertilization. The fertilizer shaft 14 is connected to the fertilization shaft 403 outside the box 402, and a plurality of dial teeth 1401 are arranged on the fertilization control wheel 14, and the upper portion of the transmission shaft 206 is connected, and the dial 232 is close to the fertilizer box 402. On the side setting, the drive shaft 206 on the lower side of the dial plate 212 can be rotatably coupled to the fixing cover 213, and the drive shaft 206 on the upper side of the fixing cover 213 is sleeve. 224, the restricted cover 224 and the fixed cover. The 213 fixed connection, the restricted portion 224 and the restricted joint 213a within the fixing cover 213 further limits the up and down movement of the support bearing 222, and the lower side of the dial 212 confuting on the limit cap 224, and the upper side of the dial 212 is fixed. The plup jaw 15, the dial plate 212 rotates between the plup 1501; when the transmission gear 218 is separated from the left and right ends of the fixed gear 219, the claw claws 202 are interposed, and the claws 15 Leave the dial 1401, when the grass claw 202 is inserted between the plants, the plup jaw 15 is engaged between the adjacent two dial teeth 1401, and the plup jaw 15 is conflicted to the dial 1401, the plup jaw 15 is dial The teeth 1401 rotates the fertilization control wheel 14, and the transmission shaft 206 is hollow, the bottom of the fertilizer box 402 opens the falling fertilizer 404, the hollow chamber 223 of the transmission shaft 206 covers the corresponding falling fertilizer port 404.
[0032]In order to further limit the natural rotation of the dial control wheel, the outer side of the fertilizer case 402 is fixed to the insert seat 13 having a downward opening, and the plug seat 13 is connected to the insert 16, in the initial state, insert 16 The lower end is inserted between the adjacent two dial teeth 1401; the specific structure of the upper and lower movement of the plug 16 is achieved, and the spring plate 19 is provided in the periphery of the plug 16 in the insertion rod 16, inserted rod 16 in the plug seat 13 The upper holder is fitted with the spring 18, and the upper end of the spring 18 is fixed to the insert seat 13, and the lower end of the spring 18 is fixed to the spring plate 19, and the upper portion of the plug seat 13 is opened, and the lower side of the plug seat 13 is detachable The discharge plate 20 is connected, and the guide portion 2001 is provided on one side of the discharge plate 20, and the guide portion 2001 has a guide hole with the upper slide hole, and the plug 16 is just sliding holes and guides. The aperture can be slidably coupled to the insert holder 13 and the discharge plate 20, the spring 18 is in the bottom of the plug 16 against the surface of the fertilizer control wheel and is located between the two adjacent two diets 1401; 16 is provided with an inclined portion 214, a horizontal portion, and an inclined portion 214, a horizontal portion, and an inclined portion 214, and a horizontal portion, a horizontal portion, a hilt portion 214, away from the horizontal portion. One end is connected to one side of the plug 16 in the front and rear directions, and the end of the inclined portion 214 is connected to the other side of the slope 16 in the front-rear direction, adjacent two dial teeth 1401, inclined portion 214 On the inclined surface of the rear end of the teeth 1401 in front, the inclined portion 214 can contact the inclined surface two on the front end of the rear die 1401, when the plug 16 is between the dial 1401, the inclined portion 214 The highest position of the first and inclined portions 214 two is higher than the highest position of the inclined surface of the inclined surface of the corresponding die 1401 and the dialing surface 1401.
[0033]In the present invention, the frame 1 can be lively connected to the rear of the traveling device (here the prior art), the fertilization control wheel 14 is preferably a ratchet, the internal structure of the fertilizer 4 is prior art, and only the fertilization is drawn in this application. The cartridge 402 and the groove 401, the groove 401 turning the fertilizer will fall, and the other structure will not be described here. The criminal line is substantially consistent, and a driverless navigation system is installed on the walking device. The walking device drives the present invention to the field setting. The initial position, the position of the transmission shaft 206 in the left-right direction corresponds to a column where the corresponding crop is located; the job path before the navigation system calls, the drive motor action, the output shaft 6 rotates, the rotation of the output shaft 6 is driven to active sprocket 7 The rotation, the active sprocket 7 passes through the rotation of the driven sprocket 10 via the chain 8, the drive shaft 9 is rotated by the drive shaft 9, and the drive shaft 9 is rotated by the power input of the respective transmission case 11. The gear shaft 17 roses the rotation of the active cone gear 211, the rotation of the active cone gear 211 drives the rotation of the active cone gear 210, drives the rotation of the drive shaft 206 from the motion carrier gear 210, and the drive shaft 206 drives the turntable 205 and the rotation of the grass 203. The residue disk 203 drives the rotation of the grass shaft 201, the dividing drive gear 218 rotates about the axial center of the drive shaft 206, and the transmission gear 218 rotates about the fixed gear 219, and realizes the rotation of the transmission gear 218, and the transmission gear 218 is driven. The rotation of the grass shaft 201, the rotation of the straw 202, the rotation of the straw 202, and the rotation of the straw 202, controlling the rotation speed of the driving motor, so that the plants are removed from the criminal. After weeding, the dial plate 212 drives the rotation of the dial jaw 15, when the plants are moved to the plant after the crim is bypassing the crop, the plup 15 card is between the adjacent two dial teeth 1401, and the claw 15 is in contact with the die 1401, the plup jaw 15 is turned to the die 1401, and the dial 1401 pushes the plug 16 up, the plug 16 exits the dial 1401, the spring 18 is compressed, and the plunger jaw 15 leads the fertilization control wheel 14. The rotation, the fertilization control wheel 14 passes the rotation of the groove 401 under fertilization shaft 403, and the fertilizer on the groove 401 is sequentially along the falling fertilizer opening 404, the hollow shaft 206, the hollow shaft 206, the slide, the slide 209, and When the fertile port 208 falls into the field or near the crop, when the dial disc 212 continues to rotate to completely leave the dial 1401, the plug 16 is immediately reset to the insertion dialing 1401 under the action of the spring 18. The fertilizer control wheel 14 stops rotation, the fertilizer 4 stops fertilization, and the fertilizer falls in an field of plant or approached the crop, and the plants are subjected to the next crop, according to the above steps, the plants are subjected to weeding. In the present invention, there is a removal of herbicidation between the inventive plants, while the plant is removed by the crop 202, and the plant is worn out, and the mobilization claw 15 is dial. The fertilization control wheel 14 realizes the fertilization, the structure is more compact, and the efficiency is high; In the work of weeding between the plants.
[0034]The present invention is not limited to the above embodiment, and the fertilization control wheel 14 can also be a gear, and the plup jaw 15 can be inserted between the adjacent two dial teeth 1401, and the lower portion of the plug 16 can also be inserted between the adjacent two teeth. On the basis of the technical solutions disclosed in the present invention, those skilled in the art can make some replacement and deformation in some of the technical features of the invention, and these replacement and deformed are all in this art according to the technical solutions disclosed. The invention is within the scope of protection.
