CN214961141U - Agricultural weeding device pushed by semi-manual operation in small range - Google Patents
Agricultural weeding device pushed by semi-manual operation in small range Download PDFInfo
- Publication number
- CN214961141U CN214961141U CN202121611546.2U CN202121611546U CN214961141U CN 214961141 U CN214961141 U CN 214961141U CN 202121611546 U CN202121611546 U CN 202121611546U CN 214961141 U CN214961141 U CN 214961141U
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- China
- Prior art keywords
- fixed
- semi
- connecting block
- dwang
- bottom end
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- Expired - Fee Related
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- 238000009333 weeding Methods 0.000 title claims abstract description 25
- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 21
- 239000000575 pesticide Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 241000196324 Embryophyta Species 0.000 abstract description 12
- 239000002689 soil Substances 0.000 abstract description 8
- 244000025254 Cannabis sativa Species 0.000 abstract description 7
- 230000008929 regeneration Effects 0.000 abstract description 3
- 238000011069 regeneration method Methods 0.000 abstract description 3
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model discloses an agricultural weeding device that semi-manual work promoted is used to minizone, including the frame, the bottom mounting of frame is equipped with elevating gear, and elevating gear's the fixed first mounting panel that is equipped with in top, the both sides of first mounting panel bottom are all fixed and are equipped with the bracing piece, the fixed dwang that is equipped with between two bracing pieces, and the outside of the positive one side of dwang is fixed and is equipped with the left-handed screw rod, and the outside of the positive opposite side of dwang is fixed and is equipped with the dextrorotation screw rod. The utility model discloses a having set up elevating gear, through rotating the dwang, the dwang drives left-handed screw and right-handed screw rotates, and then drives first movable block and second movable block and removes to can make the second mounting panel go up and down, rotate through the driving shaft that initiative bottom end fixed connection had simultaneously, and then drive the blade and rotate, thereby weed, through reducing the height, thereby can clear away the grass root in the soil, prevent weeds regeneration.
Description
Technical Field
The utility model belongs to the technical field of weeding equipment technique and specifically relates to an agricultural weeding device that semi-manual work promoted is used to minizone.
Background
Weeds compete for soil moisture and nutrients with crops, occupy farmland space, affect crop growth, reduce crop yield and quality, and indirectly promote breeding and spreading of plant diseases and insect pests. In order to remove weeds, weeding devices are generally used for weeding, and the existing agricultural weeding devices for small-scale use and semi-manual pushing can basically meet daily use requirements, but have some defects to be improved.
The agricultural weeding device that half artifical promotion was used to current minizone, when weeding, only cut the stem leaf part of subaerial weeds and clear away, ruderal root is still in soil, ruderal root is clear away unclean and can be regrown, it is dirty to weed, in addition, the agricultural weeding device that half artifical promotion was used to current minizone, it is difficult to remove totally to weed, some grass seeds survive, can grow new weeds after a period of time, therefore need a minizone to use the agricultural weeding device that half artifical promotion solved above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
To prior art not enough, the utility model provides a weeding device is used to agricultural that semi-manual work promoted is used to the minizone to solve and to provide in the above-mentioned background art only cut the stem leaf part of subaerial ruderal and leave and clear away, ruderal root still in soil, ruderal root is clear away unclean still can regrowth and weeding be difficult to remove totally, has some grass seeds to survive, can grow out new ruderal problem behind a period.
The technical scheme of the utility model is that: the utility model provides an agricultural weeding device that semi-manual work promoted is used to minim scope, which comprises a frame, the bottom mounting of frame is equipped with elevating gear, the fixed first mounting panel that is equipped with in elevating gear's top, the both sides of first mounting panel bottom are all fixed and are equipped with the bracing piece, two the fixed dwang that is equipped with between the bracing piece, the fixed levogyration screw rod that is equipped with in the outside of the positive one side of dwang, the fixed dextrorotation screw rod that is equipped with in the outside of the positive opposite side of dwang.
As a preferred technical scheme of the utility model, the outside cover of left-handed screw rod is equipped with first movable block, the bottom mounting of first movable block is equipped with first connecting block, the bottom of first connecting block is rotated and is equipped with the head rod, the bottom of head rod is rotated and is connected with the second connecting block.
As a preferred technical scheme of the utility model, the outside cover of dextrorotation screw rod is equipped with the second movable block, the bottom mounting of second movable block is equipped with the third connecting block, the bottom of third connecting block is rotated and is equipped with the second connecting rod, the bottom of second connecting rod is rotated and is connected with the fourth connecting block.
As an optimal technical scheme of the utility model, two the bottom of bracing piece is all fixed and is equipped with the telescopic link, two the bottom mounting of telescopic link is equipped with the second mounting panel, the top and the second connecting block and the fourth connecting block fixed connection of second mounting panel.
As a preferred technical scheme of the utility model, the bottom mounting of second mounting panel is equipped with the initiative case, the bottom fixedly connected with driving shaft of initiative case, the fixed a plurality of blades that are equipped with in the outside of driving shaft.
As a preferred technical scheme of the utility model, the fixed pesticide box that is equipped with in top of frame, the fixed motor that is equipped with in centre on pesticide box top, the axis of rotation and the coaxial fixed connection of (mixing) shaft of motor, the fixed a plurality of stirring vane that are equipped with in the outside of (mixing) shaft, every a plurality of through-holes have all been seted up in stirring vane's front.
As a preferred technical scheme of the utility model, the fixed water pump that is equipped with in one side on frame top, the water pump is through the fixed intercommunication in bottom of first conveyer pipe with the pesticide case, the positive one side fixedly connected with second conveyer pipe of water pump, the bottom and the fixed intercommunication of nozzle pipe of second conveyer pipe, the bottom mounting of nozzle pipe is equipped with the nozzle.
The utility model has the advantages that: the agricultural weeding device pushed by semi-manual work in a small range is provided with a lifting device, the lifting device is fixedly connected with a frame through a first mounting plate, meanwhile, by rotating a rotating rod, the rotating rod drives a left-handed screw to rotate, and also drives a right-handed screw to rotate, so as to drive a first moving block and a second moving block to move, meanwhile, the first moving block is fixedly connected with a first connecting rod through a first connecting block, the second moving block is fixedly connected with a second connecting rod through a third connecting block, the top end of the second mounting plate is fixedly connected with the second connecting block and a fourth connecting block, so that the second mounting plate can be lifted, meanwhile, a driving shaft fixedly connected with the bottom end of the driving shaft rotates, so as to drive a plurality of blades fixedly arranged outside the driving shaft to rotate, so as to weed, and by reducing the height, grass roots in soil can be cleared, and the regeneration of weeds is prevented, with the fixed motor that is equipped with in the middle of starting pesticide case top, the axis of rotation and the coaxial fixed connection of (mixing) shaft of motor, and then drive the (mixing) shaft and rotate, thereby drive stirring vane and rotate, stir the pesticide, openly all set up some a plurality of through-holes through stirring vane simultaneously, can make the stirring more abundant, the water pump is through the fixed intercommunication in first conveyer pipe and pesticide case's bottom, and then carry the pesticide in the second conveyer pipe, the bottom and the fixed intercommunication of nozzle pipe of second conveyer pipe, thereby spout through the nozzle that nozzle pipe bottom mounting was equipped with, kill the grass seed in the soil.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the lifting device of the present invention;
fig. 3 is a sectional view of the inside of the pesticide box of the present invention.
In the figure, 1, a frame; 2. a lifting device; 3. an active box; 4. a drive shaft; 5. a blade; 6. a first mounting plate; 7. a support bar; 8. rotating the rod; 9. a left-handed screw; 10. a right-handed screw; 11. a first moving block; 12. a first connection block; 13. a first connecting rod; 14. a second connecting block; 15. a third connecting block; 16. A second connecting rod; 17. a fourth connecting block; 18. a second mounting plate; 19. a telescopic rod; 20. a pesticide box; 21. a motor; 22. a stirring shaft; 23. a stirring blade; 24. a through hole; 25. a first delivery pipe; 26. a water pump; 27. a second delivery pipe; 28. a nozzle tube; 29. a nozzle; 30. a second moving block.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1 and 2, an agricultural weeding device pushed by semi-manual work in a small range comprises a frame 1, wherein a lifting device 2 is arranged at the bottom end of the frame 1, a first mounting plate 6 is fixedly arranged at the top end of the lifting device 2, supporting rods 7 are fixedly arranged on two sides of the bottom end of the first mounting plate, a rotating rod 8 is fixedly arranged between the two supporting rods 7, a left-handed screw 9 is fixedly arranged on the outer side of one side of the front surface of the rotating rod 8, and a right-handed screw 10 is fixedly arranged on the outer side of the other side of the front surface of the rotating rod 8.
As shown in fig. 2, a first moving block 11 is sleeved on the outer side of the left-handed screw 9, a first connecting block 12 is fixed to the bottom end of the first moving block 11, a first connecting rod 13 is rotatably arranged at the bottom end of the first connecting block 12, and a second connecting block 14 is rotatably connected to the bottom end of the first connecting rod 13.
As shown in fig. 2, the outer side of the right-handed screw 10 is sleeved with a second moving block 30, the bottom end of the second moving block 30 is fixedly provided with a third connecting block 15, the bottom end of the third connecting block 15 is rotatably provided with a second connecting rod 16, and the bottom end of the second connecting rod 16 is rotatably connected with a fourth connecting block 17.
As shown in fig. 2, the bottom ends of the two support rods 7 are both fixedly provided with an expansion rod 19, the bottom ends of the two expansion rods 19 are fixedly provided with a second mounting plate 18, and the top end of the second mounting plate 18 is fixedly connected with the second connecting block 14 and the fourth connecting block 17.
As shown in fig. 1, the bottom end of the second mounting plate 18 is fixedly provided with a driving box 3, the bottom end of the driving box 3 is fixedly connected with a driving shaft 4, and the outer side of the driving shaft 4 is fixedly provided with a plurality of blades 5.
As shown in fig. 1 and 3, a pesticide box 20 is fixedly arranged at the top end of the frame 1, a motor 21 is fixedly arranged in the middle of the top end of the pesticide box 20, a rotating shaft of the motor 21 is coaxially and fixedly connected with a stirring shaft 22, a plurality of stirring blades 23 are fixedly arranged on the outer side of the stirring shaft 22, and a plurality of through holes 24 are formed in the front surface of each stirring blade 23.
As shown in fig. 1, a water pump 26 is fixedly arranged on one side of the top end of the frame 1, the water pump 26 is fixedly communicated with the bottom of the pesticide box 20 through a first conveying pipe 25, a second conveying pipe 27 is fixedly connected to one side of the front face of the water pump 26, the bottom end of the second conveying pipe 27 is fixedly communicated with a nozzle pipe 28, and a nozzle 29 is fixedly arranged at the bottom end of the nozzle pipe 28.
When the lifting device is used, firstly, the lifting device 2 is fixedly connected with the frame 1 through a first mounting plate 6 fixedly arranged at the top end, meanwhile, support rods 7 are fixedly arranged at two sides of the bottom end of the first mounting plate 6, a rotating rod 8 is fixedly arranged between the two support rods 7, the rotating rod 8 drives a left-handed screw 9 fixedly arranged at the outer side of one front side to rotate and also drives a right-handed screw 10 fixedly arranged at the outer side of the other front side of the rotating rod 8 to rotate by rotating the rotating rod 8, so as to drive a first moving block 11 sleeved outside the left-handed screw 9 and a second moving block 30 sleeved outside the right-handed screw 10 to move, meanwhile, the first moving block 11 is fixedly connected with a first connecting rod 13 through a first connecting block 12 fixedly arranged at the bottom end, a second connecting block 14 is rotatably connected with the bottom end of the first connecting rod 12, and simultaneously, the second moving block 30 is fixedly connected with a second connecting rod 16 through a third connecting block 15 fixedly arranged at the bottom end, the bottom end of the second connecting rod 16 is rotatably connected with a fourth connecting block 17, the top end of the second mounting plate 18 is fixedly connected with the second connecting block 14 and the fourth connecting block 17, so that the second mounting plate 18 can be lifted, meanwhile, the bottom end of the second mounting plate 18 is fixedly provided with a driving box 3, a driving shaft 4 fixedly connected with the bottom end of the driving box 3 rotates, and then a plurality of blades 5 fixedly arranged on the outer side of the driving shaft 4 are driven to rotate, so that weeding is carried out, by reducing the height, grass roots in soil can be cleared, and weed regeneration is prevented, meanwhile, the top end of the frame 1 is fixedly provided with a pesticide box 20, by starting a motor 21 fixedly arranged in the middle of the top end of the pesticide box 20, the rotating shaft of the motor 21 is coaxially and fixedly connected with a stirring shaft 22, and then the stirring shaft 22 is driven to rotate, so that a plurality of stirring blades 23 fixedly arranged on the outer side of the stirring shaft 22 are driven to rotate, stir the pesticide, openly all set up some a plurality of through-holes 24 through stirring vane 23 simultaneously, can make the stirring more abundant, through the fixed water pump 26 that is equipped with in frame 1 top one side, water pump 26 is through the fixed intercommunication in bottom of first conveyer pipe 25 with pesticide box 20, and then carry the pesticide in the second conveyer pipe 27 that water pump 26 openly one side fixed connection has, the bottom and the fixed intercommunication of nozzle pipe 28 of second conveyer pipe 27, thereby through the nozzle 29 blowout that the nozzle pipe 28 bottom mounting was equipped with, kill the grass kind in the soil.
The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.
Claims (7)
1. An agricultural weeding device pushed by semi-manual work in a small range comprises a frame (1), and is characterized in that: the bottom mounting of frame (1) is equipped with elevating gear (2), the fixed first mounting panel (6) that is equipped with in top of elevating gear (2), the both sides of first mounting panel bottom are all fixed and are equipped with bracing piece (7), two fixed dwang (8) that are equipped with between bracing piece (7), the fixed levogyration screw rod (9) that is equipped with in the outside of dwang (8) positive one side, the fixed dextrorotation screw rod (10) that is equipped with in the outside of dwang (8) positive opposite side.
2. An agricultural weeding apparatus with a small-scale use and semi-manual propulsion according to claim 1, wherein: the outer side of the left-handed screw (9) is sleeved with a first moving block (11), the bottom end of the first moving block (11) is fixedly provided with a first connecting block (12), the bottom end of the first connecting block (12) is rotatably provided with a first connecting rod (13), and the bottom end of the first connecting rod (13) is rotatably connected with a second connecting block (14).
3. An agricultural weeding apparatus with a small-scale use and semi-manual propulsion according to claim 1, wherein: the outer side of the right-handed screw (10) is sleeved with a second moving block (30), the bottom end of the second moving block (30) is fixedly provided with a third connecting block (15), the bottom end of the third connecting block (15) is rotatably provided with a second connecting rod (16), and the bottom end of the second connecting rod (16) is rotatably connected with a fourth connecting block (17).
4. An agricultural weeding apparatus with a small-scale use and semi-manual propulsion according to claim 1, wherein: two the bottom of bracing piece (7) is all fixed and is equipped with telescopic link (19), two the bottom mounting of telescopic link (19) is equipped with second mounting panel (18), the top and second connecting block (14) and fourth connecting block (17) fixed connection of second mounting panel (18).
5. An agricultural weeding apparatus with a small-scale use of semi-manual propulsion according to claim 4, wherein: the bottom mounting of second mounting panel (18) is equipped with initiative case (3), the bottom fixedly connected with driving shaft (4) of initiative case (3), the outside of driving shaft (4) is fixed and is equipped with a plurality of blades (5).
6. An agricultural weeding apparatus with a small-scale use and semi-manual propulsion according to claim 1, wherein: the fixed pesticide box (20) that is equipped with in top of frame (1), the fixed motor (21) that is equipped with in centre on pesticide box (20) top, the axis of rotation and the coaxial fixed connection of (mixing) shaft (22) of motor (21), the outside of (mixing) shaft (22) is fixed and is equipped with a plurality of stirring vane (23), every a plurality of through-holes (24) have all been seted up in the front of stirring vane (23).
7. An agricultural weeding apparatus with a small-scale use and semi-manual propulsion according to claim 1, wherein: frame (1) top one side is fixed and is equipped with water pump (26), water pump (26) are through the fixed intercommunication in bottom of first conveyer pipe (25) and pesticide case (20), positive one side fixedly connected with second conveyer pipe (27) of water pump (26), the bottom and the fixed intercommunication of nozzle pipe (28) of second conveyer pipe (27), the bottom mounting of nozzle pipe (28) is equipped with nozzle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121611546.2U CN214961141U (en) | 2021-07-15 | 2021-07-15 | Agricultural weeding device pushed by semi-manual operation in small range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121611546.2U CN214961141U (en) | 2021-07-15 | 2021-07-15 | Agricultural weeding device pushed by semi-manual operation in small range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214961141U true CN214961141U (en) | 2021-12-03 |
Family
ID=79126992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121611546.2U Expired - Fee Related CN214961141U (en) | 2021-07-15 | 2021-07-15 | Agricultural weeding device pushed by semi-manual operation in small range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214961141U (en) |
-
2021
- 2021-07-15 CN CN202121611546.2U patent/CN214961141U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |