CN216905870U - Tobacco is planted with device of hitting cave - Google Patents
Tobacco is planted with device of hitting cave Download PDFInfo
- Publication number
- CN216905870U CN216905870U CN202220751011.3U CN202220751011U CN216905870U CN 216905870 U CN216905870 U CN 216905870U CN 202220751011 U CN202220751011 U CN 202220751011U CN 216905870 U CN216905870 U CN 216905870U
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- Prior art keywords
- frame
- hole
- rotating shaft
- tobacco planting
- reversing
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- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 24
- 244000061176 Nicotiana tabacum Species 0.000 title 1
- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 241000208125 Nicotiana Species 0.000 claims abstract description 23
- 238000004080 punching Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 10
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 241001164374 Calyx Species 0.000 description 1
- 241000208292 Solanaceae Species 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
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- Transplanting Machines (AREA)
- Soil Working Implements (AREA)
Abstract
The utility model provides a punching device for tobacco planting, which comprises a frame, wherein the head of the frame is rotatably provided with an axle, two ends of the axle are respectively provided with wheels, the middle of the frame is provided with a punching mechanism, the punching mechanism is connected with the axle through a transmission mechanism and a reversing mechanism, and the tail of the frame is provided with a lifting mechanism. The utility model has the following beneficial effects: the tobacco planting hole digging device moves forwards by pushing, and drives the hole digging mechanism to move through the transmission mechanism and the reversing mechanism in the moving process, so that the hole digging work on the field ridge is completed; the hole digging mechanism rotating reversely can place the dug soil at the front side of the hole to prevent the dug soil from falling back into the hole; the lifting device can adjust the height of the tail of the frame, so that the height of the hole digging mechanism in the middle of the frame is adjusted, and the hole digging depth is adjusted.
Description
Technical Field
The utility model relates to the technical field of auxiliary devices for tobacco planting, in particular to a punching device for tobacco planting.
Background
Tubular florida of nicotianaceae, an annual or limited perennial herbaceous plant of the solanaceae family, with the base slightly lignified. The inflorescence grows at the top, is conical and has a plurality of flowers; the capsule is egg-shaped or rectangular and round, and the length of the capsule is approximately equal to the length of a persistent calyx; it blooms and fruits in summer and autumn, and is mainly distributed in south America, south Asia and China. The tobacco planting needs to turn over soil by using agricultural machinery, then the turned over soil is made into ridges, the ridge width is generally required to be about 120 centimeters, the ridge height is about 30 centimeters, and the ditch between two ridges needs to be about 20 centimeters wide. Then, a hole is drilled on the ridge at intervals to plant the tobacco seedlings, and the center distance between the holes is about 60 centimeters generally. Traditionally, the mode of making holes when tobacco is planted is mainly that farmers use a hoe to dig holes, which is very laborious, low in efficiency and increased in labor cost.
SUMMERY OF THE UTILITY MODEL
The utility model provides a punching device for tobacco planting, which solves the problems of low punching efficiency and high labor cost in tobacco planting in the prior art.
The technical scheme of the utility model is realized as follows:
a tobacco planting is with hitting cave device, includes the frame, and the frame head rotates and is equipped with the axletree, and the both ends of axletree are equipped with the wheel respectively, and the frame middle part is equipped with the mechanism of hitting cave, and the mechanism of hitting cave is connected with the axletree through drive mechanism and reversing mechanism, and the frame afterbody is equipped with elevating system. When the hole drilling device moves forwards, the hole drilling mechanism is driven to drill holes on the ridges of the field, the height of the frame can be adjusted through the lifting mechanism, the height of the hole drilling mechanism is adjusted, and the hole drilling depth is adjusted.
The hole punching mechanism comprises a rotating shaft and two end face cams, the rotating shaft is rotatably arranged on the frame and is connected with the transmission mechanism; the two end cams are oppositely arranged, the end cams are fixedly arranged on the frame, and the rotating shaft penetrates through the through hole of the end cam; two digging shovels which are arranged oppositely are arranged between the two end face cams, the tail parts of the digging shovels are hinged with the rotating shaft, the opening and closing directions of the two digging shovels are the same with the axial direction of the rotating shaft, and a compression spring is arranged between the two digging shovels. The axletree drives the pivot through reversing mechanism and drive mechanism and rotates, and then drives two digs the shovel and rotate, and the rotation in-process of two digs the shovel is done the motion of opening and shutting under the effect of end cam, carries out the process of digging and putting the soil.
The upper side inclination angle of the end face cam is 60 degrees, the lower side inclination angle of the end face cam is 30 degrees, the left side inclination angle and the right side inclination angle of the end face cam are 45 degrees, and the adjacent two side faces of the end face cam are in smooth transition. The two digging shovels are ensured to be completely closed when rotating to the lowest end and completely opened when rotating to the highest end.
The frame is provided with a avoiding hole, a fixing rod is arranged on the inner side of the avoiding hole, and the end face cam is connected with the frame through the fixing rod. The avoiding hole can reduce the weight of the frame, is convenient for workers to operate, and can effectively avoid interference.
The reversing mechanism comprises a driving gear and a driven gear, the driving gear is fixedly arranged on the axle, a reversing shaft is rotatably arranged at the bottom of the frame, the driven gear is fixedly arranged on the reversing shaft, and the driving gear is meshed with the driven gear. The change of the rotating direction is realized, when the wheels rotate forwards and anticlockwise, the digging shovel mechanism rotates clockwise, so that the soil dug by the digging shovel falls on the front side of the hole, and the dug soil is prevented from falling back into the hole.
The transmission mechanism comprises a driving belt wheel and a driven belt wheel, the driving belt wheel is fixedly arranged on the reversing shaft, the driven belt wheel is fixedly arranged on the rotating shaft, and the driving belt wheel is connected with the driven belt wheel through a belt.
The lifting mechanism comprises a supporting rod, the supporting rod is arranged in a through hole in the tail portion of the frame in a penetrating mode, a plurality of pin holes which are arranged side by side are formed in the supporting rod, and fixing pins are inserted in the pin holes. The fixed pin is spacing to the frame height, adjusts the frame afterbody height, and then realizes the adjustment to digging the cave degree of depth.
The lower end of the supporting rod is rotatably provided with a roller, and the upper end of the supporting rod is fixedly provided with a handle. The gyro wheel and wheel combined action make things convenient for the device of breaing an cave to remove, and the handle is convenient for operating personnel to promote.
The utility model has the following beneficial effects: the tobacco planting hole digging device moves forwards by pushing, and drives the hole digging mechanism to move through the transmission mechanism and the reversing mechanism in the moving process, so that the hole digging work on the field ridge is completed; the reversing mechanism can change the rotating direction, when the wheels rotate forwards and anticlockwise, the digging shovel mechanism rotates clockwise, so that the soil dug by the digging shovel falls at the front position of the hole, and the dug soil is prevented from falling back into the hole; the lifting device can adjust the height of the tail of the frame, so that the height of the hole digging mechanism in the middle of the frame is adjusted, and the hole digging depth is adjusted.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a front view of a hole-making device for tobacco planting.
Fig. 2 is a bottom view of the hole making device.
Fig. 3 is a side view of the face cam.
In the figure: 1-vehicle frame, 2-vehicle wheel, 21-vehicle axle, 3-reversing mechanism, 31-driving gear, 32-driven gear, 33-reversing shaft, 4-transmission mechanism, 41-driving pulley, 42-belt, 43-driven pulley, 5-holing mechanism, 51-rotating shaft, 52-end cam, 53-shovel, 54-compression spring, 6-lifting mechanism, 61-roller, 62-pin hole, 63-fixed pin, 64-supporting rod, 65-handle, 7-avoiding hole and 71-fixed rod.
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 obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
Embodiment 1, as shown in fig. 1, a punching device for tobacco planting comprises a frame 1, wherein the head of the frame 1 is rotatably provided with an axle 21, two ends of the axle 21 are respectively provided with wheels 2, the middle of the frame 1 is provided with a punching mechanism 5, the punching mechanism 5 is connected with the axle 21 through a transmission mechanism 4 and a reversing mechanism 3, and the tail of the frame 1 is provided with a lifting mechanism 6. The hole making device is pushed forwards, the wheels 2 rotate to drive the axle 21 to rotate, the axle 21 drives the hole making mechanism 5 to move through the reversing mechanism 3 and the transmission mechanism 4, the hole making process is completed when the hole making device moves, manual pit digging and hole making are not needed, and the hole making efficiency is improved; the lifting structure 6 can adjust the height of the tail part of the frame 1, so that the height of the middle hole punching mechanism 5 is adjusted, and the hole punching depth is controlled.
Further, as shown in fig. 2, the hole making mechanism 5 includes a rotating shaft 51 and two end cams 52, the rotating shaft 51 is rotatably disposed on the frame 1, and the rotating shaft 51 is connected with the transmission mechanism; the two end cams 52 are oppositely arranged, the end cams 52 are fixedly arranged on the frame 1, and the rotating shaft 51 is arranged in the through hole of the end cam 52 in a penetrating manner; two opposite digging shovels 53 are arranged between the two end face cams 52, the tail parts of the digging shovels 53 are hinged with the rotating shaft 51, the opening and closing directions of the two digging shovels 53 are the same as the axial direction of the rotating shaft 51, a compression spring 54 is arranged between the two digging shovels 53, and the compression spring 54 always has an outward force on the digging shovels 53, so that the digging shovels 53 are always in contact with the end face cams 52. The transmission mechanism drives the rotating shaft 51 to rotate, the rotating shaft 51 drives the digging shovel 53 to rotate, and in the rotating process of the digging shovel 53, the digging shovel 53 is opened and closed under the action of the end face cam 52, and then the hole digging process is realized. Specifically, the tail of the shovel 53 is hinged to the rotating shaft 51 through a pin, and the pin is perpendicular to the rotating shaft 51.
Further, as shown in fig. 3, the upper side of the end cam 52 is inclined at an angle of 60 degrees, the lower side of the end cam 52 is inclined at an angle of 30 degrees, the left and right sides of the end cam 52 are inclined at an angle of 45 degrees, and the adjacent two side surfaces of the end cam 52 are smoothly transited. The angle of inclination of face cam 52 controls the opening and closing of shovel 53 as shovel 53 rotates, and in this embodiment, shovel 53 is fully closed when it rotates to its lowermost end and shovel 53 is fully open when it rotates to its uppermost end. The frame 1 is provided with an avoiding hole 7, a fixing rod 71 is arranged on the inner side of the avoiding hole 7, and the end face cam 52 is connected with the frame 1 through the fixing rod 71. The avoidance hole 7 can avoid interference on the hole drilling mechanism 5, the transmission mechanism 4 and the reversing mechanism 3, and ensure normal operation of the hole drilling device; meanwhile, the avoidance hole 7 can effectively reduce the weight of the hole punching device and is convenient to push.
Further, the transmission mechanism 4 includes a driving pulley 41 and a driven pulley 43, the driving pulley 41 is fixedly disposed on the reversing shaft 33, the driven pulley 43 is fixedly disposed on the rotating shaft 51, and the driving pulley 41 is connected to the driven pulley 43 through a belt 42. The reversing shaft 33 transmits the rotation to the rotating shaft 51 through the driving belt wheel 41 and the driven belt wheel 43, drives the rotating shaft 51 to rotate, and realizes the linkage of the wheel 2 and the hole drilling mechanism 5.
Further, as shown in fig. 1, the lifting mechanism 6 includes a support rod 64, the support rod 64 is inserted into a through hole at the tail of the vehicle frame 1, the support rod 64 is provided with a plurality of pin holes 62 arranged side by side, and a fixing pin 63 is inserted into the pin hole 62. The supporting rod 64 moves up and down in the through hole at the tail part of the frame 1, the relative position of the tail part of the frame 1 and the supporting rod 64 is changed, the height adjustment of the tail part of the frame 1 is realized, and the height adjustment of the hole punching mechanism 5 is further realized. In this embodiment, after the phase positions of the rear portion of the frame 1 and the support rod 64 are adjusted, the relative positions are fixed by the fixing pins 63. And when the tail part of the frame 1 is adjusted to the highest position, the hole drilling mechanism 5 is completely separated from the ground, and an operator can directly push the hole drilling device to move, so that the hole drilling device is convenient to transfer and carry.
Further, the lower end of the support rod 64 is rotatably provided with a roller 61, and the upper end of the support rod 64 is fixedly provided with a handle 65. The roller 61 facilitates the movement of the hole making device and the handle 65 facilitates the pushing of the hole making device.
The other structure is the same as that of embodiment 1.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a tobacco is planted with device of breaing hole, includes frame (1), and frame (1) head rotates and is equipped with axletree (21), and the both ends of axletree (21) are equipped with wheel (2) respectively, and its characterized in that is equipped with the mechanism of breaing hole (5) in the middle part of frame (1), and the mechanism of breaing hole (5) are connected with axletree (21) through drive mechanism (4) and reversing mechanism (3), and frame (1) afterbody is equipped with elevating system (6).
2. The tobacco planting punching device according to claim 1, wherein the punching mechanism (5) comprises a rotating shaft (51) and two end cams (52), the rotating shaft (51) is rotatably arranged on the frame (1), and the rotating shaft (51) is connected with the transmission mechanism;
the two end cams (52) are oppositely arranged, the end cams (52) are fixedly arranged on the frame (1), and the rotating shaft (51) penetrates through a through hole of the end cams (52);
two digging shovels (53) which are oppositely arranged are arranged between the two end face cams (52), the tail parts of the digging shovels (53) are hinged with the rotating shaft (51), the opening and closing directions of the two digging shovels (53) are the same as the axial direction of the rotating shaft (51), and a compression spring (54) is arranged between the two digging shovels (53).
3. The punching device for tobacco planting according to claim 2, characterized in that the upper side of the end cam (52) is inclined at an angle of 60 degrees, the lower side of the end cam (52) is inclined at an angle of 30 degrees, the left and right sides of the end cam (52) are inclined at an angle of 45 degrees, and adjacent two sides of the end cam (52) are in smooth transition.
4. The punching device for tobacco planting according to claim 3, wherein the frame (1) is provided with an avoiding hole (7), a fixing rod (71) is arranged inside the avoiding hole (7), and the end cam (52) is connected with the frame (1) through the fixing rod (71).
5. The punching device for tobacco planting according to any one of claims 1 to 4, wherein the reversing mechanism (3) comprises a driving gear (31) and a driven gear (32), the driving gear (31) is fixedly arranged on the axle (21), a reversing shaft (33) is rotatably arranged at the bottom of the frame (1), the driven gear (32) is fixedly arranged on the reversing shaft (33), and the driving gear (31) is meshed with the driven gear (32).
6. The tobacco planting hole-making device according to claim 5, wherein the transmission mechanism (4) comprises a driving pulley (41) and a driven pulley (43), the driving pulley (41) is fixedly arranged on the reversing shaft (33), the driven pulley (43) is fixedly arranged on the rotating shaft (51), and the driving pulley (41) is connected with the driven pulley (43) through a belt (42).
7. The punching device for tobacco planting according to claim 1 or 6, characterized in that the lifting mechanism (6) comprises a support rod (64), the support rod (64) is arranged in a through hole at the tail of the frame (1) in a penetrating manner, the support rod (64) is provided with a plurality of pin holes (62) arranged side by side, and a fixing pin (63) is inserted in each pin hole (62).
8. The punching device for tobacco planting according to claim 7, characterized in that the lower end of the support rod (64) is rotatably provided with a roller (61), and the upper end of the support rod (64) is fixedly provided with a handle (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220751011.3U CN216905870U (en) | 2022-04-02 | 2022-04-02 | Tobacco is planted with device of hitting cave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220751011.3U CN216905870U (en) | 2022-04-02 | 2022-04-02 | Tobacco is planted with device of hitting cave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216905870U true CN216905870U (en) | 2022-07-08 |
Family
ID=82228264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220751011.3U Expired - Fee Related CN216905870U (en) | 2022-04-02 | 2022-04-02 | Tobacco is planted with device of hitting cave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216905870U (en) |
-
2022
- 2022-04-02 CN CN202220751011.3U patent/CN216905870U/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: 20220708 |