CN216752656U - Cultivator for tobacco planting - Google Patents
Cultivator for tobacco planting Download PDFInfo
- Publication number
- CN216752656U CN216752656U CN202123178222.7U CN202123178222U CN216752656U CN 216752656 U CN216752656 U CN 216752656U CN 202123178222 U CN202123178222 U CN 202123178222U CN 216752656 U CN216752656 U CN 216752656U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cultivator
- slide cylinder
- screw rod
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 23
- 241000208125 Nicotiana Species 0.000 title claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 32
- 244000061176 Nicotiana tabacum Species 0.000 description 9
- 230000007547 defect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000009333 weeding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The utility model discloses a cultivator for planting tobacco, which comprises a vehicle body and a protective box, wherein a slide bar is fixedly connected between the front side and the back side of the inner cavity of the protective box, the outer surface of the slide bar is uniformly connected with a slide cylinder in a sliding manner from front to back, the bottom of the slide cylinder is fixedly connected with a coulter, the bottom of the coulter extends to the outer side of the protective box, and the top of the slide cylinder is in threaded connection with a screw rod. The slide cylinder is fixed through the pressing plate, and the slide cylinder is prevented from moving.
Description
Technical Field
The utility model relates to the technical field of tobacco planting, in particular to a cultivator for tobacco planting.
Background
The intertillage machinery mainly refers to machinery used for weeding, loosening soil, breaking and hardening surface soil, ridging or completing operations such as fertilization and the like during crop growth, and comprises a comprehensive intertillage machine, an intertillage machine and a special intertillage machine, tobacco plants need to be subjected to weeding and ridging in time after being transplanted, the tobacco plants are small in size at the moment and can be operated by the intertillage machine, most of distances between blades of the existing intertillage machine are fixed, the distances between the blades cannot be adjusted according to the distances of the tobacco plants, when the distances between the tobacco plants are large or small, the blades are easy to plough the tobacco plants, and certain defects exist in use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a tobacco planting cultivator, which has the advantage that the distance between the cultivating knives can be adjusted according to the distance between tobacco plants, and solves the problems that the distance between the cultivating knives of the existing cultivator is mostly fixed, the distance between the cultivating knives cannot be adjusted according to the distance between the tobacco plants, and the cultivating knives are easy to plough the tobacco plants when the distance between the tobacco plants is larger or smaller, so that certain defects exist in the use process.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a tobacco is planted and is used cultivator, includes automobile body and protective housing, fixedly connected with slide bar between the front of protective housing inner chamber and the back, the surface of slide bar in the past to the even sliding connection in back has a slide cylinder, the bottom fixedly connected with coulter of slide cylinder, the bottom of coulter extends to the outside of protective housing, the top threaded connection of slide cylinder has the screw rod, the bottom of screw rod runs through the slide cylinder and rotates through the bearing and be connected with the clamp plate, protective housing and fixedly connected with turning handle are run through at the top of screw rod, the right side fixedly connected with of slide cylinder pushes away the handle, the right side that pushes away the handle extends to the outside of protective housing.
Preferably, the left side fixedly connected with concave type frame of guard box, the right side fixedly connected with holding ring of automobile body, the top swing joint of concave type frame has the pin, the outside that the holding ring just extended to concave type frame is run through to the bottom of pin.
Preferably, the left side fixedly connected with slider of slide cartridge, the spout that the cooperation slider used is seted up on the left side of guard box inner chamber, the surface of slider and the internal surface sliding connection of spout.
Preferably, the top of the protection box is provided with a first through groove matched with the screw rod for use, and the bottom of the protection box is provided with a second through groove matched with the coulter for use.
Preferably, the right side of the protective box is provided with a third through groove matched with the pushing handle for use, and the outer surface of the pushing handle is sleeved with a protective sleeve.
Preferably, the bottom of the pressing plate is fixedly connected with a protective pad, and the bottom of the protective pad is tightly attached to the top of the sliding rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. when the distance between the colter and the sliding rod is required to be adjusted, the rotating handle is rotated firstly, the rotating handle drives the screw rod to rotate, the screw rod drives the pressing plate to move upwards to separate the pressing plate from the sliding rod, then the pushing handle is pushed, the pushing handle drives the sliding cylinder to move back and forth through the guide of the sliding block and the sliding groove, the sliding cylinder drives the colter to move back and forth to adjust the distance between the colters, the rotating handle is rotated after the distance is adjusted, the rotating handle drives the screw rod to rotate, the screw rod drives the pressing plate to move downwards, and the sliding cylinder is fixed through the pressing plate to prevent the sliding cylinder from moving.
2. When the disassembly device is used, when the protective box needs to be disassembled, the pin is pulled upwards to separate the pin from the positioning ring, and then the vehicle body is moved leftwards to separate the positioning ring from the concave frame, so that the disassembly of the protective box is completed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side cross-sectional view of the protective case structure of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;
FIG. 4 is a perspective view of the structure of the protective enclosure of the present invention.
In the figure: 1. a vehicle body; 2. a protective box; 3. a slide bar; 4. a slide cylinder; 5. a coulter; 6. a screw; 7. pressing a plate; 8. a handle is rotated; 9. a push handle; 10. a female frame; 11. a positioning ring; 12. a pin; 13. a slider; 14. a chute; 15. a first through groove; 16. a second through groove; 17. and a third through groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, a cultivator for tobacco planting comprises a vehicle body 1 and a protective box 2, a slide bar 3 is fixedly connected between the front side and the back side of the inner cavity of the protective box 2, a slide cylinder 4 is evenly and slidably connected with the outer surface of the slide bar 3 from front to back, a coulter 5 is fixedly connected with the bottom of the slide cylinder 4, the bottom of the coulter 5 extends to the outer side of the protective box 2, a screw 6 is in threaded connection with the top of the slide cylinder 4, the bottom of the screw 6 penetrates through the slide cylinder 4 and is rotatably connected with a pressing plate 7 through a bearing, the top of the screw 6 penetrates through the protective box 2 and is fixedly connected with a rotating handle 8, a pushing handle 9 is fixedly connected with the right side of the slide cylinder 4, the right side of the pushing handle 9 extends to the outer side of the protective box 2, the sliding cylinder 4 can be fixed and limited by arranging the rotating handle 8, the screw 6 and the pressing plate 7,
the sliding barrel 4 can be conveniently pushed by arranging the push handle 9, the distance between the sliding barrels 4 can be adjusted, and further the distance between the coulters 5 can be adjusted, the left side of the sliding barrel 4 is fixedly connected with the sliding block 13, the left side of the inner cavity of the protective box 2 is provided with the sliding groove 14 matched with the sliding block 13 for use, the outer surface of the sliding block 13 is in sliding connection with the inner surface of the sliding groove 14, the sliding block 13 and the sliding groove 14 are arranged, the sliding barrel 4 can be guided to move, meanwhile, the sliding barrel 4 is limited to move, the top of the protective box 2 is provided with the first through groove 15 matched with the screw rod 6 for use, the bottom of the protective box 2 is provided with the second through groove 16 matched with the coulter 5 for use, the screw rod 6 can be conveniently moved by arranging the first through groove 15, the coulter 5 can be conveniently moved by arranging the second through groove 16, the right side of the protective box 2 is provided with the third through groove 17 matched with the push handle 9 for use, push away 9 the surface cup joint the lag, through setting up third through groove 17, can conveniently push away 9 and remove, through setting up the lag, can protect pushing away 9 the surface, the bottom fixedly connected with protection of clamp plate 7 fills up, and the bottom of protection pad closely laminates with the top of slide bar 3, fills up through setting up the protection, can protect slide bar 3's surface.
The principle of the embodiment is as follows:
when the distance between the colter knives 5 needs to be adjusted, the rotating handle 8 is rotated, the rotating handle 8 drives the screw rod 6 to rotate, the screw rod 6 drives the pressing plate 7 to move upwards, the pressing plate 7 is separated from the sliding rod 3, then the pushing handle 9 is pushed, the pushing handle 9 drives the sliding cylinder 4 to move back and forth through the guide of the sliding block 13 and the sliding groove 14, the sliding cylinder 4 drives the colter knives 5 to move back and forth, the distance between the colter knives 5 is adjusted, the rotating handle 8 is rotated after the adjustment is finished, the rotating handle 8 drives the screw rod 6 to rotate, the screw rod 6 drives the pressing plate 7 to move downwards, the sliding cylinder 4 is fixed through the pressing plate 7, and the sliding cylinder 4 is prevented from moving.
Example two:
referring to fig. 1, in combination with the foundation of embodiment 1, a concave frame 10 is fixedly connected to the left side of the protection box 2, a positioning ring 11 is fixedly connected to the right side of the car body 1, a pin 12 is movably connected to the top of the concave frame 10, the bottom of the pin 12 penetrates through the positioning ring 11 and extends to the outside of the concave frame 10, and by arranging the concave frame 10, the positioning ring 11 and the pin 12, the car body 1 and the protection box 2 can be fixedly connected, and the protection box 2 can be conveniently detached.
The principle of the embodiment is as follows:
when the automobile protection box 2 is needed to be disassembled, the pin 12 is pulled upwards to separate the pin 12 from the positioning ring 11, then the automobile body 1 is moved leftwards to separate the positioning ring 11 from the concave frame 10, and the disassembly of the protection box 2 is completed.
Claims (6)
1. The utility model provides a tobacco is planted and is used cultivator, includes automobile body (1) and guard box (2), its characterized in that: fixedly connected with slide bar (3) between the front and the back of protective housing (2) inner chamber, the surface of slide bar (3) has slide cylinder (4) from the past to even sliding connection in back, the bottom fixedly connected with coulter (5) of slide cylinder (4), the bottom of coulter (5) extends to the outside of protective housing (2), the top threaded connection of slide cylinder (4) has screw rod (6), the bottom of screw rod (6) is run through slide cylinder (4) and is connected with clamp plate (7) through the bearing rotation, protective housing (2) and fixedly connected with turning handle (8) are run through at the top of screw rod (6), the right side fixedly connected with of slide cylinder (4) pushes away handle (9), push away the right side of handle (9) and extend to the outside of protective housing (2).
2. The cultivator for planting tobacco according to claim 1, characterized in that: the left side fixedly connected with concave type frame (10) of guard box (2), the right side fixedly connected with holding ring (11) of automobile body (1), the top swing joint of concave type frame (10) has pin (12), the outside that holding ring (11) just extended to concave type frame (10) is run through to the bottom of pin (12).
3. The cultivator for planting tobacco according to claim 1, characterized in that: the left side fixedly connected with slider (13) of slide cartridge (4), spout (14) that cooperation slider (13) used are seted up to the left side of guard box (2) inner chamber, the surface of slider (13) and the internal surface sliding connection of spout (14).
4. The cultivator for planting tobacco according to claim 1, characterized in that: a first through groove (15) matched with the screw rod (6) for use is formed in the top of the protection box (2), and a second through groove (16) matched with the coulter (5) for use is formed in the bottom of the protection box (2).
5. The cultivator for planting tobacco according to claim 1, characterized in that: a third through groove (17) matched with the pushing handle (9) is formed in the right side of the protection box (2), and a protection sleeve is sleeved on the outer surface of the pushing handle (9).
6. The cultivator for planting tobacco according to claim 1, characterized in that: the bottom of the pressing plate (7) is fixedly connected with a protective pad, and the bottom of the protective pad is tightly attached to the top of the sliding rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123178222.7U CN216752656U (en) | 2021-12-16 | 2021-12-16 | Cultivator for tobacco planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123178222.7U CN216752656U (en) | 2021-12-16 | 2021-12-16 | Cultivator for tobacco planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216752656U true CN216752656U (en) | 2022-06-17 |
Family
ID=81966664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123178222.7U Expired - Fee Related CN216752656U (en) | 2021-12-16 | 2021-12-16 | Cultivator for tobacco planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216752656U (en) |
-
2021
- 2021-12-16 CN CN202123178222.7U patent/CN216752656U/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: 20220617 |