CN219761844U - Weeding equipment for Chinese yam planting - Google Patents
Weeding equipment for Chinese yam planting Download PDFInfo
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- CN219761844U CN219761844U CN202321267534.1U CN202321267534U CN219761844U CN 219761844 U CN219761844 U CN 219761844U CN 202321267534 U CN202321267534 U CN 202321267534U CN 219761844 U CN219761844 U CN 219761844U
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- weeding
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- medicine
- supporting plate
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- 238000009333 weeding Methods 0.000 title claims abstract description 81
- 235000002722 Dioscorea batatas Nutrition 0.000 title claims abstract description 10
- 235000006536 Dioscorea esculenta Nutrition 0.000 title claims abstract description 10
- 240000001811 Dioscorea oppositifolia Species 0.000 title claims abstract description 10
- 235000003416 Dioscorea oppositifolia Nutrition 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000005507 spraying Methods 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 22
- 241000196324 Embryophyta Species 0.000 claims abstract description 19
- 235000004879 dioscorea Nutrition 0.000 claims abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 9
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 239000003814 drug Substances 0.000 claims description 57
- 239000000575 pesticide Substances 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 244000025254 Cannabis sativa Species 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 3
- 244000309464 bull Species 0.000 abstract 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Soil Working Implements (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model relates to the technical field of yam planting weeding, in particular to a weeding device for yam planting, which comprises a supporting plate, wherein a plurality of supporting rods which are arranged in a matrix are fixed at the bottom end of the supporting plate, a bottom plate is fixed at the bottom end of each supporting rod, universal wheels are fixed at the bottom end of each bottom plate, a vertical plate with a guide groove on the right side surface is fixed at the bottom end of the supporting plate, and the weeding device further comprises: weeding mechanism sets up in the backup pad bottom for weed the soil of planting the region to the chinese yam, weeding mechanism is including rotating the bull stick of connecting in the backup pad bottom, coaxial fixed screw rod in the bull stick bottom. According to the utility model, the weeding mechanism is arranged to turn over the soil of the planting area before the Chinese yam is planted, and the roots of the weeds can be turned over to the ground surface at the same time of turning over the soil, so that the weeding mechanism is arranged to kill the grass roots, and the spraying mechanism is arranged to spray the weeds, so that the grass roots are further killed, and the weeding effect of the whole weeding device is better.
Description
Technical Field
The utility model relates to the technical field of yam planting weeding, in particular to weeding equipment for yam planting.
Background
The Chinese yam is one of common crops, can be eaten or used as a medicine, and is required to weed the land of a planting area before planting, and weeding equipment is required in the weeding process.
The patent with the publication number of CN219019575U discloses a portable weeding device, belongs to weeding device technical field, includes: the support casing, the bottom of support casing articulates through the round pin axle has the apron, the outside welding of support casing has the joint piece, fixedly connected with stopper on the apron, through bolt fixedly connected with protective housing on the support casing, protective housing's inside is provided with weeding subassembly, the welding has passive telescopic link on the support casing, passive telescopic link's inside is provided with the telescopic link, and preferred weeding subassembly includes the motor, the motor pass through bolt threaded connection in protective housing's inside roof.
Although the user of this equipment is in weeding in-process with stopper and connection fixture block looks joint, can be fixed in one side of supporting the casing with the apron, stretches out the outside in passive telescopic link with initiative telescopic link after, and starter motor finally realizes driving the blade and gets rid of weeds, easy operation is applicable to ordinary family and uses, but this equipment does not set up and turns over a root structure, can not turn over the root of weeds to the earth's surface, and weeds probably can be because of not removing the root and regrowing.
Disclosure of Invention
The utility model aims to provide a weeding device for Chinese yam planting, which aims to solve the problems that the device provided in the background art is not provided with a root turning structure, roots of weeds cannot be turned to the ground, and the weeds can regrow due to the fact that the roots are not removed.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a weeding equipment that chinese yam was planted, includes the backup pad, the bottom mounting of backup pad has a plurality of to be the bracing piece that the matrix was arranged, bracing piece bottom mounting has the bottom plate, and every the bottom plate bottom all is fixed with the universal wheel, backup pad bottom mounting has the riser that right side surface was equipped with the guide way, still includes:
the weeding mechanism is arranged at the bottom end of the supporting plate and used for weeding the soil of the yam planting area, and comprises a rotating rod, a screw rod, an anti-falling block, a moving plate, a moving block, a connecting block, a guide block, two fixing plates, a rotating roller, a plurality of cutters and a weeding motor, wherein the rotating rod is connected at the bottom end of the supporting plate, the screw rod is coaxially fixed at the bottom end of the rotating rod, the anti-falling block is coaxially fixed at the bottom end of the screw rod, the moving plate is positioned below the supporting plate, the moving block is fixed on the right side surface of the moving plate and is in threaded connection with the screw rod, the connecting block is fixed on the left side surface of the moving plate, the guide block is fixed on the left side surface of the connecting block and is in sliding connection with a guide groove on the right side surface of the vertical plate, the bottom end of the moving plate is fixed with two fixing plates, the weeding mechanism further comprises a rotating roller, a plurality of cutters and a weeding motor, wherein the rotating roller is rotatably connected between the two fixing plates, the cutters are fixed on the circumference of the outer wall of the rotating roller, and the weeding motor is fixed on one side of the fixing plate, and the rotating roller is in a coaxial connection with the rotating roller, and penetrates through the outer wall of the fixing plate.
The pesticide spraying mechanism is arranged at the bottom end of the supporting plate and used for spraying pesticide to weeds in the yam planting area, and comprises a pesticide outlet pipe coaxially fixed at the bottom end of the rotating shaft and a plurality of spraying pipes fixed on the outer wall of the pesticide outlet pipe and communicated with the inside of the pesticide outlet pipe.
Preferably, the weeding mechanism further comprises a driving motor fixed at the bottom end of the supporting plate, a rotating shaft coaxially connected with an output shaft of the driving motor, a driven wheel coaxially fixed on the outer wall of the rotating rod and a driving wheel coaxially fixed on the outer wall of the rotating shaft, and the driven wheel is in transmission connection with the driving wheel through a chain.
Preferably, two mutually symmetrical traction rods are fixed on the left outer wall of the supporting plate, and a plurality of balancing weights which are linearly distributed at equal intervals are fixed on the top surface of the supporting plate close to the left end.
Preferably, the transverse section shape of the guide groove on the right side surface of the vertical plate is I-shaped, and the shape of the guide block is I-shaped which is matched with the shape of the guide groove on the right side surface of the vertical plate.
Preferably, the weeding mechanism further comprises a motor box fixed on the outer wall of one of the fixing plates and a protection box fixed at the bottom end of the supporting plate, the weeding motor is located inside the motor box, the driving motor is located inside the protection box, and the rotating shaft penetrates through the bottom surface of the protection box.
Preferably, the medicine spraying mechanism further comprises a plurality of spray heads fixed at the bottom end of the spraying pipe at the same side and communicated with the spraying pipe at the same side, a medicine passing pipe fixed at the bottom end of the supporting plate and tightly sleeved with the medicine outlet pipe, and a medicine feeding device body arranged on the top surface of the supporting plate, wherein the medicine outlet pipe of the medicine feeding device body is tightly sleeved with the medicine inlet pipe communicated with the inside of the medicine passing pipe.
Preferably, the parts of the medicine inlet pipe, the medicine outlet pipe and the medicine passing pipes of the medicine feeding device body are respectively provided with a sealing ring, the parts of the medicine outlet pipe, the medicine passing pipes and the spray pipes are respectively provided with a sealing ring, and the parts of the spray heads, which are in contact with the spray pipes on the same side, are also provided with sealing rings.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the weeding mechanism is arranged to turn over the soil of the planting area before the Chinese yam is planted, and the roots of the weeds can be turned over to the ground surface at the same time of turning over the soil, so that the weeding mechanism is arranged to spray the weeds to further kill the weeds, and the weeding effect of the whole weeding device is better;
2. according to the utility model, the transverse section of the guide groove on the right side surface of the vertical plate is I-shaped, and the guide block is I-shaped matched with the guide groove on the right side surface of the vertical plate, so that the guide block is more tightly connected with the guide groove on the right side surface of the vertical plate, and the moving plate is more stable in the moving process indirectly.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
FIG. 3 is an exploded view of the spraying mechanism of the present utility model;
FIG. 4 is a schematic view of the overall structure of the weeding mechanism in the utility model;
FIG. 5 is a partial exploded view of the weeding mechanism of the present utility model;
fig. 6 is a partial exploded view of the weeding mechanism in the present utility model.
The meaning of each reference numeral in the figures is:
1. a support plate; 2. balancing weight; 3. a traction rod; 4. a support rod; 5. a bottom plate; 6. a universal wheel; 7. a weeding mechanism; 71. a moving plate; 72. a fixing plate; 73. a rotating roller; 74. a cutter; 75. a motor box; 76. a weeding motor; 77. a moving block; 78. a connecting block; 79. a guide block; 710. a rotating rod; 711. a screw; 712. an anti-falling block; 713. a protection box; 714. a driving motor; 715. a rotating shaft; 716. a driving wheel; 717. driven wheel; 718. a chain; 8. a medicine spraying mechanism; 81. a medicine outlet pipe; 82. a drug tube; 83. a drug delivery device body; 84. a medicine inlet pipe; 85. a shower pipe; 86. a spray head; 9. and a vertical plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a weeding equipment that chinese yam was planted, includes backup pad 1, and backup pad 1's bottom mounting has a plurality of to be bracing piece 4 that the matrix was arranged, and bracing piece 4 bottom mounting has bottom plate 5, and every bottom plate 5 bottom all is fixed with universal wheel 6, and backup pad 1 bottom mounting has riser 9 that right side surface was equipped with the guide way, still includes:
the weeding mechanism 7 is arranged at the bottom end of the supporting plate 1 and is used for weeding the soil of the yam planting area, the weeding mechanism 7 comprises a rotating rod 710, a screw 711, a drop-proof block 712, a moving plate 71, a moving block 77, a connecting block 78, a guide block 79, two fixing plates 72, a rotating roller 73, a plurality of cutters 74 and a weeding motor 76, wherein the rotating rod 710 is rotatably connected to the bottom end of the supporting plate 1, the screw 711 is coaxially fixed to the bottom end of the rotating rod 710, the drop-proof block 712 is coaxially fixed to the bottom end of the screw 711, the moving plate 71 is arranged below the supporting plate 1, the moving block 77 is fixed to the right side surface of the moving plate 71 and is in threaded connection with the screw 711, the connecting block 78 is fixed to the left side surface of the moving plate 71, the guide block 79 is fixed to the left side surface of the connecting block 78 and is in sliding connection with a guide groove on the right side surface of the vertical plate 9, the two fixing plates 72 are fixed to the bottom end of the moving plate 71, the weeding mechanism 7 further comprises a rotating roller 73, a plurality of cutters 74 fixed to the circumference outer wall of the rotating roller 73, and a weeding motor 76 fixed to the outer shaft of the fixing plate 72 is far away from the rotating roller 73, and is coaxially connected with the rotating roller 73;
the pesticide spraying mechanism 8 is arranged at the bottom end of the supporting plate 1 and is used for spraying pesticide to weeds in a yam planting area, the pesticide spraying mechanism 8 comprises a pesticide outlet pipe 81 coaxially fixed at the bottom end of the rotating shaft 715, and a plurality of spraying pipes 85 fixed on the outer wall of the pesticide outlet pipe 81 and communicated with the inside of the pesticide outlet pipe, soil in the planting area can be ploughed before the yams are planted through the weeding mechanism 7, roots of the weeds can be ploughed to the ground surface at the same time of ploughing, and therefore the grass roots can be killed, pesticide spraying treatment can be carried out on the weeds through the pesticide spraying mechanism 8, the grass roots can be killed further, and the weeding effect of the whole weeding device is better.
In this embodiment, the weeding mechanism 7 further includes a driving motor 714 fixed at the bottom end of the supporting plate 1, a rotating shaft 715 coaxially connected with the output shaft of the driving motor 714, a driven wheel 717 coaxially fixed on the outer wall of the rotating shaft 710, and a driving wheel 716 coaxially fixed on the outer wall of the rotating shaft 715, where the driven wheel 717 is in transmission connection with the driving wheel 716 through a chain 718, so that the whole rotating shaft 710 can rotate, and the moving plate 71 can move in the vertical direction.
Besides, two mutually symmetrical traction rods 3 are fixed on the left outer wall of the supporting plate 1, a plurality of linearly equidistant balancing weights 2 are fixed on the top surface of the supporting plate 1 near the left end, an external traction device is connected with the two traction rods 3, the whole weeding device can be moved by being matched with the use of a plurality of universal wheels 6, and the whole weeding device can be prevented from toppling in the moving process by arranging the plurality of balancing weights 2.
Further, the transverse cross section of the guide groove on the right side surface of the vertical plate 9 is in an i shape, and the guide block 79 is in an i shape matched with the guide groove on the right side surface of the vertical plate 9, so that the connection between the guide block 79 and the guide groove on the right side surface of the vertical plate 9 can be more compact, and the moving plate 71 is more stable in the moving process indirectly.
Specifically, the weeding mechanism 7 further comprises a motor box 75 fixed on the outer wall of one of the fixing plates 72, and a protection box 713 fixed at the bottom end of the supporting plate 1, the weeding motor 76 is located inside the motor box 75, the driving motor 714 is located inside the protection box 713, and the rotating shaft 715 penetrates through the bottom surface of the protection box 713, so that the weeding motor 76 and the driving motor 714 can be protected, and the service life of the driving motor 714 and the weeding motor 76 is prolonged.
Notably, the spraying mechanism 8 further comprises a plurality of spray heads 86 fixed at the bottom end of the spraying pipe 85 on the same side and communicated with the spraying pipe 85 on the same side, a medicine passing pipe 82 fixed at the bottom end of the supporting plate 1 and tightly sleeved with the medicine outlet pipe 81, and a medicine feeding device body 83 arranged on the top surface of the supporting plate 1, wherein the medicine inlet pipe 84 communicated with the inside of the medicine passing pipe 82 is tightly sleeved with the liquid outlet pipe of the medicine feeding device body 83, and the spraying mechanism 8 is arranged to spray weeds so as to further kill grass roots and enable the weeding effect of the whole weeding device to be better.
It is worth to say that, the parts of the medicine inlet pipe 84, the liquid outlet pipe of the medicine feeding device body 83 and the medicine passing pipe 82 are all provided with sealing rings, the parts of the medicine outlet pipe 81, the medicine passing pipe 82 and the spraying pipes 85 are all provided with sealing rings, and the parts of the spray heads 86, which are contacted with the spraying pipes 85 on the same side, are also provided with sealing rings, so that the tightness of the whole medicine spraying mechanism 8 is better, and the leakage of medicine liquid in the process of transmission is prevented.
Finally, it should be noted that the components such as the weeding motor 76, the driving motor 714, the drug supply device body 83 and the like in the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle of which are all known by the skilled person through technical manuals or known through routine experimental methods, and at the idle position of the present device, all the electric devices mentioned above, which refer to power elements, electric devices and adaptive controllers and power sources, are connected through wires, and specific connection means should refer to the working principle in the present utility model, and the electric connection between the electric devices is completed according to the sequence of operation, and the detailed connection means are all known in the art.
In the specific use process of the embodiment, an external traction device is firstly connected with two traction rods 3, then a driving motor 714 and a weeding motor 76 are started through an external PLC, the output shaft of the weeding motor 76 rotates to drive a rotating roller 73 coaxially connected with the weeding motor 76 to rotate, the rotating roller 73 rotates to drive a plurality of cutters 74 fixed with the weeding motor to rotate, meanwhile, the output shaft of the driving motor 714 rotates to drive a rotating shaft 715 coaxially connected with the driving motor 714 to rotate, the rotating shaft 715 rotates to drive a driving wheel 716 coaxially fixed with the driving wheel 716, the driving wheel 716 rotates to drive a driven wheel 717 in transmission connection with the driving wheel through a chain 718, the driven wheel 717 rotates to drive a rotating rod 710 coaxially fixed with the driving wheel, the rotating rod 710 rotates to drive a screw 711, the screw 711 rotates to drive a moving block 77 in threaded connection with the driving rod, the moving block 77 moves to drive a moving plate 71 fixed with the moving block, the moving plate 71 moves under the guiding action of a connecting block 78, a guide block 79 and a guide groove on the surface of a vertical plate 9, the moving plate 71 moves to indirectly drive the plurality of cutters 74, and after the cutters 74 move to a proper height position, the driving motor 714 is closed through the external PLC;
immediately, the external traction device is started and the medicine feeding device body 83 is started, the external traction device can traction the whole weeding device to move, meanwhile, the medicine feeding device body 83 conveys medicine liquid to the inside of the medicine feeding pipe 84 through the liquid outlet pipe, the medicine liquid entering the inside of the medicine feeding pipe 84 then enters the inside of the medicine discharging pipe 81 through the medicine feeding pipe 82, the medicine liquid entering the inside of the medicine discharging pipe 81 then enters the inside of the spray nozzles 86 through the spray pipes 85, the medicine liquid entering the inside of the spray nozzles 86 is sprayed out through the spray nozzles 86, and the spray nozzles 86 can spray the turned-out weeds in the moving process of the whole weeding device.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a weeding equipment that chinese yam was planted, includes backup pad (1), its characterized in that, the bottom mounting of backup pad (1) has a plurality of bracing piece (4) that are the matrix and arrange, bracing piece (4) bottom mounting has bottom plate (5), and every bottom plate (5) bottom all is fixed with universal wheel (6), backup pad (1) bottom mounting has riser (9) that the right side surface is equipped with the guide way, still includes:
the weeding mechanism (7) is arranged at the bottom end of the supporting plate (1) and is used for weeding the soil in the yam planting area, the weeding mechanism (7) comprises a rotating rod (710) which is rotatably connected at the bottom end of the supporting plate (1), a screw rod (711) which is coaxially fixed at the bottom end of the rotating rod (710), a drop-proof block (712) which is coaxially fixed at the bottom end of the screw rod (711), a moving plate (71) which is positioned below the supporting plate (1), a moving block (77) which is fixed on the right side surface of the moving plate (71) and is in threaded connection with the screw rod (711), a connecting block (78) which is fixed on the left side surface of the moving plate (71), a guide block (79) which is fixed on the left side surface of the connecting block (78) and is in sliding connection with a guide groove on the right side surface of the vertical plate (9), two fixing plates (72) are fixed at the bottom end of the moving plate (71), the weeding mechanism (7) further comprises a rotating roller (73) which is rotatably connected between the two fixing plates (72), a plurality of cutters (74) which are fixed on the circumference outer wall of the rotating roller (73), and the weeding motor (76) which is fixed on one side of the fixing plate (72) far away from the rotating roller (73), and the outer wall of the rotating shaft (76) which is fixedly connected with the rotating shaft (72);
the pesticide spraying mechanism (8) is arranged at the bottom end of the supporting plate (1) and is used for spraying pesticide to weeds in the yam planting area, and the pesticide spraying mechanism (8) comprises a pesticide outlet pipe (81) coaxially fixed at the bottom end of the rotating shaft (715), and a plurality of spraying pipes (85) fixed on the outer wall of the pesticide outlet pipe (81) and communicated with the inside of the pesticide outlet pipe.
2. The weeding apparatus for yam cultivation as claimed in claim 1, wherein: the weeding mechanism (7) further comprises a driving motor (714) fixed at the bottom end of the supporting plate (1), a rotating shaft (715) coaxially connected with the output shaft of the driving motor (714), a driven wheel (717) coaxially fixed on the outer wall of the rotating rod (710) and a driving wheel (716) coaxially fixed on the outer wall of the rotating shaft (715), and the driven wheel (717) is in transmission connection with the driving wheel (716) through a chain (718).
3. The weeding apparatus for yam cultivation as claimed in claim 1, wherein: two mutually symmetrical traction rods (3) are fixed on the left outer wall of the supporting plate (1), and a plurality of balancing weights (2) which are linearly distributed at equal intervals are fixed on the top surface of the supporting plate (1) close to the left end.
4. The weeding apparatus for yam cultivation as claimed in claim 1, wherein: the transverse section shape of the guide groove on the right side surface of the vertical plate (9) is I-shaped, and the shape of the guide block (79) is I-shaped matched with the shape of the guide groove on the right side surface of the vertical plate (9).
5. The weeding apparatus for yam planting according to claim 2, wherein: the weeding mechanism (7) further comprises a motor box (75) fixed on the outer wall of one of the fixing plates (72) and a protection box (713) fixed at the bottom end of the supporting plate (1), the weeding motor (76) is located inside the motor box (75), the driving motor (714) is located inside the protection box (713), and the rotating shaft (715) penetrates through the bottom surface of the protection box (713).
6. The weeding apparatus for yam cultivation as claimed in claim 1, wherein: the medicine spraying mechanism (8) further comprises a plurality of spray heads (86) fixed at the bottom end of the same-side spray pipe (85) and communicated with the same-side spray pipe (85), a medicine passing pipe (82) fixed at the bottom end of the supporting plate (1) and tightly sleeved with the medicine outlet pipe (81), and a medicine feeding device body (83) arranged on the top surface of the supporting plate (1), wherein the medicine outlet pipe of the medicine feeding device body (83) is tightly sleeved with a medicine inlet pipe (84) communicated with the inside of the medicine passing pipe (82).
7. The weeding apparatus for yam planting according to claim 6, wherein: the medicine feeding pipe (84) is provided with sealing rings at the contact positions of the medicine feeding device body (83) liquid outlet pipe and the medicine passing pipe (82), the sealing rings are provided at the contact positions of the medicine outlet pipe (81) and the medicine passing pipe (82) and the spray pipes (85), and the sealing rings are also provided at the contact positions of the spray heads (86) and the spray pipes (85) at the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321267534.1U CN219761844U (en) | 2023-05-24 | 2023-05-24 | Weeding equipment for Chinese yam planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321267534.1U CN219761844U (en) | 2023-05-24 | 2023-05-24 | Weeding equipment for Chinese yam planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219761844U true CN219761844U (en) | 2023-09-29 |
Family
ID=88129522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321267534.1U Active CN219761844U (en) | 2023-05-24 | 2023-05-24 | Weeding equipment for Chinese yam planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219761844U (en) |
-
2023
- 2023-05-24 CN CN202321267534.1U patent/CN219761844U/en active Active
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