CN213907536U - Tobacco plant removing device - Google Patents
Tobacco plant removing device Download PDFInfo
- Publication number
- CN213907536U CN213907536U CN202022848478.3U CN202022848478U CN213907536U CN 213907536 U CN213907536 U CN 213907536U CN 202022848478 U CN202022848478 U CN 202022848478U CN 213907536 U CN213907536 U CN 213907536U
- Authority
- CN
- China
- Prior art keywords
- knife
- handle
- tobacco plant
- supporting rod
- blade
- 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 60
- 244000061176 Nicotiana tabacum Species 0.000 title claims abstract description 44
- 230000008093 supporting effect Effects 0.000 claims abstract description 45
- 238000005452 bending Methods 0.000 claims abstract description 9
- 238000010030 laminating Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 241000208125 Nicotiana Species 0.000 description 16
- 238000000034 method Methods 0.000 description 6
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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- Manufacture Of Tobacco Products (AREA)
Abstract
The utility model discloses a tobacco plant clearing appliance in the technical field of tobacco plant clearing tools, which comprises a supporting rod and a clearing knife, wherein the clearing knife comprises a knife handle and a knife body, the knife handle is fixedly connected with the supporting rod, the included angle between the knife handle and the supporting rod is 45-60 degrees, the knife body is in a curved sickle shape, the bending direction of the knife body is parallel to the supporting rod, the inclination direction of the knife handle is consistent with the bending direction of the knife body, a cutting edge is arranged on the inner edge of the knife body, one side of the cutting edge is parallel to the knife body, and the other side of the cutting edge is provided with an included angle with the knife body; the utility model discloses compare in prior art's beneficial effect for making the efficiency of cleaing away of tobacco plant higher, more laborsaving to simple structure, low in cost.
Description
Technical Field
The utility model relates to a tobacco plant removes instrument technical field, concretely relates to tobacco plant removes utensil.
Background
Tobacco is harvested for tobacco leaves, and a large number of tobacco plants can be left in a tobacco field after the tobacco leaves are harvested, so that pathogenic bacteria can be accumulated, and the subsequent tobacco field ploughing is not facilitated. The conventional method for removing the residual tobacco plants comprises the following steps: the tobacco plants are dug by using the hoe, but the method is time-consuming and labor-consuming, generally can work for 1-2 mu a day, and the tobacco plant removing efficiency is low.
In summary, the applicant has proposed a tobacco plant removing device.
SUMMERY OF THE UTILITY MODEL
Aiming at the problem of low efficiency of traditional tobacco plant removal in the prior art, the tobacco plant removal device solves the problem.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a tobacco plant clearing appliance comprises a supporting rod and a clearing knife, wherein the clearing knife comprises a knife handle and a knife body, the knife handle is fixedly connected with the knife body, the knife handle is fixedly connected to the supporting rod, the included angle between the knife handle and the supporting rod is 45-60 degrees, the knife body is in a bent sickle shape, the bending direction of the knife body is parallel to the supporting rod, the inclination direction of the knife handle is consistent with the bending direction of the knife body, a cutting edge is arranged on the inner edge of the knife body, one side of the cutting edge is parallel to the knife body, and the other side of the cutting edge is provided with an included angle with the knife body; when the tobacco cutting tool is used, the supporting rod is horizontally placed so that one end of the cutting edge is aligned to the bottom surface, then a tobacco plant is hooked into the cutter body, then the supporting rod is erected, the bottom of the supporting rod is inserted into a tobacco ridge to serve as a supporting effect, the supporting rod is erected vertically from the horizontal direction, the tobacco plant can be cut into the cutting edge, however, the upper surface of the cutting edge is parallel to the cutter body and is not provided with an inclination angle, so that the tobacco plant can be hooked by the cutter body in the process of erecting the supporting rod, only the tobacco plant is actually cut into the tobacco plant, the tobacco plant cannot be cut off, the bottom of the supporting rod plays a lever role, then the tobacco plant can be lifted out of the tobacco ridge by lifting upwards, and the tobacco plant cleaning efficiency is greatly improved.
Further limiting, the knife handle is fixedly connected at a position 25cm away from the bottom of the supporting rod, the inclination direction of the knife handle is the top direction of the supporting rod, and the bending direction of the knife body is also the top direction of the supporting rod; the height of reserving 25 centimetres in the bracing piece bottom can make the bottom of bracing piece play a supporting role to the bottom surface like this, plays a lever principle and extracts the tobacco plant from the tobacco ridge, more laborsaving.
Further limiting, a fixing plate attached to the surface of the supporting rod is arranged at the bottom of the cutter handle, a plurality of fixing holes are formed in the fixing plate, and the cutter handle is fixed on the supporting rod through screws screwed into the fixing holes in the fixing plate; therefore, the knife handle is fixed on the support rod through the fixing plate, so that the knife handle can be fixed more stably and cannot deviate from the angle or fall off.
Further limiting, the tail part of the knife body is fixed by inserting the knife handle through a bolt; therefore, the knife body and the knife handle are fixed more conveniently and are detached and fixed stably.
Further limiting, the bottom of the supporting rod is also fixedly provided with a supporting block, and the supporting block is a rectangular body; set up a supporting shoe and can make the area of contact of bracing piece and tobacco ridge bigger for the bracing piece is difficult more the disect insertion tobacco ridge leads to the poor problem of supporting effect, and the supporting effect is better.
The utility model discloses compare in prior art's beneficial effect for making the efficiency of cleaing away of tobacco plant higher, more laborsaving to simple structure, low in cost.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic cross-sectional view of a blade.
The designations in the figures correspond respectively to: 1-supporting rod, 2-clearing knife, 21-knife handle, 22-knife body, 23-knife edge, 3-fixing plate, 4-supporting block and 5-screw.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
Example (b):
as shown in fig. 1 and 2, a tobacco plant removing device comprises a supporting rod 1 and a removing knife 2, wherein the removing knife 2 comprises a knife handle 21 and a knife body 22, the knife handle 21 is fixedly connected with the knife body 22, the knife handle 21 is fixedly connected to the supporting rod 1, an included angle between the knife handle 21 and the supporting rod 1 is 45 degrees, the knife body 22 is in a bent sickle shape, a bending direction of the knife body 22 is parallel to the supporting rod 1, an inclined direction of the knife handle 21 is consistent with a bending direction of the knife body 22, a knife edge 23 is arranged on an inner edge of the knife body 22, one side of the knife edge 23 is parallel to the knife body 22, and an included angle is formed between the other side of; the knife handle 21 is fixedly connected at a position 25cm away from the bottom of the support rod 1, the inclination direction of the knife handle 21 is the top direction of the support rod 1, and the bending direction of the knife body 22 is also the top direction of the support rod 1; the bottom of the knife handle 21 is provided with a fixing plate 3 attached to the surface of the support rod 1, the fixing plate 3 is provided with two fixing holes, and the knife handle 21 is fixed on the support rod 1 by screwing screws 5 into the fixing holes in the fixing plate 3; the bottom of the support rod 1 is also fixedly provided with a support block 4, and the support block 4 is a rectangular body; preferably, the support rod 1 and the support block 4 are integrally made of wood, the removing knife 2 and the fixing plate 3 are made of steel, and the knife handle 21 and the fixing plate 3 are welded and fixed.
When the support rod is used, the support rod 1 is horizontally placed, so that one end of the inclined blade 23 is aligned to the direction of the bottom surface, then a tobacco plant is hooked into the cutter body 22, then the support rod 1 is erected, the bottom of the support rod 1 is inserted into a tobacco ridge to serve as a supporting function, the blade 23 cuts the tobacco plant in the process that the support rod 1 is erected from the horizontal direction to the vertical direction, but the upper surface of the blade 23 is parallel to the cutter body and is not provided with the inclined angle, so that the cutter body 22 hooks the tobacco plant in the process that the support rod 1 is erected, the tobacco plant is actually cut into the tobacco plant and cannot be cut off, the bottom of the support rod 1 serves as a lever, and then the tobacco plant can be lifted out of the tobacco ridge by lifting upwards, so that the efficiency of cleaning the tobacco plant is greatly improved; therefore, the height of 25cm reserved at the bottom of the supporting rod 1 can enable the bottom of the supporting rod 1 to play a role in supporting the bottom surface, and a lever principle is played to pull out tobacco plants from the tobacco ridges, so that more labor is saved; therefore, the knife handle 21 is fixed on the support rod 1 through the fixing plate 3, so that the fixing is more stable and the knife handle cannot deviate from the angle or fall off; therefore, the knife body 21 and the knife handle 22 are fixed more conveniently and stably; set up a supporting shoe 4 and can make the area of contact of bracing piece 1 with the cigarette ridge bigger for bracing piece 1 is difficult more the disect insertion cigarette ridge leads to the poor problem of supporting effect, and the supporting effect is better.
When using, we hold bracing piece 1 level earlier, then from last down embolia the blade 22 with the tobacco plant in, then the level pulling bracing piece 1 makes the blade 22 cut into in the tobacco plant, then we erect bracing piece 1 slowly, prop the bottom of bracing piece 1 on the tobacco ridge in the in-process of erectting, then slowly erect and make bracing piece 1 play a leverage, extract the tobacco plant from the tobacco ridge can.
The utility model discloses compare in prior art's beneficial effect for making the efficiency of cleaing away of tobacco plant higher, more laborsaving to simple structure, low in cost.
It should be noted that the top and bottom portions are illustrated in the drawings as oriented herein.
The above detailed description is made on the tobacco plant removing device provided by the utility model. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (5)
1. The tobacco plant removing device comprises a supporting rod and a removing knife, and is characterized in that: clear away the sword and include handle of a knife and blade, handle of a knife and blade fixed connection, handle of a knife fixed connection be in on the bracing piece, the handle of a knife with the contained angle of bracing piece is 45-60, the blade is crooked sickle form, the crooked direction of blade with the bracing piece is parallel, the direction of handle of a knife slope with the crooked direction of blade is unanimous, the cutting edge has been seted up on the inward flange of blade, the cutting edge one side with the blade is parallel, and the another side is equipped with the contained angle with the blade.
2. The tobacco plant removal appliance of claim 1, wherein: the knife handle is fixedly connected at a position which is 25cm away from the bottom of the supporting rod, the inclination direction of the knife handle is the top direction of the supporting rod, and the bending direction of the knife body is also the top direction of the supporting rod.
3. The tobacco plant removal appliance of claim 1, wherein: the bottom of handle of a knife be equipped with the fixed plate of the surface laminating of bracing piece, a plurality of fixed orificess have been seted up on the fixed plate, the handle of a knife is fixed through screw in the fixed orifices on the fixed plate on the bracing piece.
4. The tobacco plant removal appliance of claim 1, wherein: the tail of the knife body is fixed by inserting the knife handle through a bolt.
5. The tobacco plant removal appliance of claim 1, wherein: the bottom of the supporting rod is also fixedly provided with a supporting block, and the supporting block is a rectangular body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848478.3U CN213907536U (en) | 2020-12-01 | 2020-12-01 | Tobacco plant removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848478.3U CN213907536U (en) | 2020-12-01 | 2020-12-01 | Tobacco plant removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213907536U true CN213907536U (en) | 2021-08-10 |
Family
ID=77147611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022848478.3U Expired - Fee Related CN213907536U (en) | 2020-12-01 | 2020-12-01 | Tobacco plant removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213907536U (en) |
-
2020
- 2020-12-01 CN CN202022848478.3U patent/CN213907536U/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 |
Granted publication date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |