CN204579018U - A kind of tobacco stem pulling machine being applicable to hand tractor - Google Patents
A kind of tobacco stem pulling machine being applicable to hand tractor Download PDFInfo
- Publication number
- CN204579018U CN204579018U CN201520244957.0U CN201520244957U CN204579018U CN 204579018 U CN204579018 U CN 204579018U CN 201520244957 U CN201520244957 U CN 201520244957U CN 204579018 U CN204579018 U CN 204579018U
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- CN
- China
- Prior art keywords
- cutter
- dead man
- frame
- sprocket wheel
- pulling machine
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- 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
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Abstract
The utility model relates to a kind of tobacco stem pulling machine being applicable to hand tractor, comprise frame, front vehicle wheel, rear wheel, at frame front, dead man cutter is set, the cutter shaft that is connected with dead man cutter, coordinate in frame install be connected with cutter shaft rear sprocket wheel, before the upper back of frame is installed sprocket wheel, the chain that is connected with front sprocket wheel and rear sprocket wheel; Stopping means is equipped with between described dead man cutter and frame; Connector between described dead man cutter and frame arranges spring, and described stopping means is side is curved plate, and stopping means coordinates with spring to be installed, and controls the degree of depth that dead man cutter is deep into ground.This tobacco stem pulling machine can easily by hand tractor and tobacco stem pulling machine with the use of, increase work efficiency, reduce production cost; Meanwhile, the degree of depth that dead man cutter is deep into below ground can be controlled, improve dead man efficiency, avoid dead man cutter fragile.
Description
Technical field
The utility model relates to farm implements, particularly relates to a kind of tobacco stem pulling machine being applicable to hand tractor.
Background technology
At present, the tobacco rod after the tobacco leaf results in knob is pulled out in process, and tobacco grower generally adopts and manually from vega, tobacco rod removed, and this needs to drop into a large amount of labours.In existing technology, what provide power for existing pole jack is all tractors, and tractor compares and is applicable to flat area, but much use hand tractor in mountain region or knob, because hand tractor is different from the tractor that flat area uses, make existing tobacco stem pulling machine not be suitable for mountain region or knob more.Existing tobacco stem pulling machine with hand tractor with the use of in bother very much, both are combined together use, and needing to do a large amount of previous works could use, and cause inefficiency, production cost is high.
Summary of the invention
For the defect that prior art exists, the utility model proposes a kind of tobacco stem pulling machine being applicable to hand tractor, can easily by hand tractor and tobacco stem pulling machine with the use of, increase work efficiency, reduction production cost.
For achieving the above object, the utility model proposes a kind of tobacco stem pulling machine being applicable to hand tractor, comprise frame, front vehicle wheel, rear wheel, at frame front, dead man cutter is set, the cutter shaft that is connected with dead man cutter, coordinate in frame install be connected with cutter shaft rear sprocket wheel, before the upper back of frame is installed sprocket wheel, the chain that is connected with front sprocket wheel and rear sprocket wheel; Stopping means is equipped with between described dead man cutter and frame; Connector between described dead man cutter and frame arranges spring, and described stopping means is side is curved plate, and stopping means coordinates with spring to be installed, and controls the degree of depth that dead man cutter is deep into ground.
Described dead man cutter is spaced a distance three cutters coordinating and be arranged on cutter shaft; Described cutter comprises tool rest, some cutter heads be arranged on tool rest, cutter head are arranged on tool rest by fastening bolt; Described cutter head is curved, and the outboard end of cutter head tilts certain radian; Described radian is 100-120 °.
Beneficial effect
The utility model, for being applicable to hand tractor, will not re-use the accessory rear output shaft providing power in existing pole jack, only need by the gear in the gear of existing hand tractor output and gear-box with the use of.Simultaneously, the stopping means that this pole jack is arranged, make dead man cutter in actual production work, dead man cutter can be avoided to extend into the distance of underground too dark, cause ground drag during dead man excessive, dead man cutter can either be made to be extracted by tobacco rod smoothly, avoid the inefficient deficiency of dead man because resistance causes greatly simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
1. gear-box, sprocket wheel 2., 3. chain, sprocket wheel, 5. dead man cutter, 6. stopping means, 7. front vehicle wheel, 7. frame, 8. frame, 9. rear wheel 4..
Fig. 2 is the structural representation of the utility model dead man cutter;
51. cutter heads, 52. tool rests, 10. cutter shaft.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in the figure, be applicable to a tobacco stem pulling machine for hand tractor, comprise frame 8, front vehicle wheel 7, rear wheel 9, in frame 8 front lower portion, dead man cutter 5 is set, the cutter shaft 10 that is connected with dead man cutter 5, coordinate in frame 8 install be connected with cutter shaft 10 rear sprocket wheel 4, before the upper back of frame 8 is installed sprocket wheel 2, the chain 3 that is connected with front sprocket wheel 2 and rear sprocket wheel 4.Described dead man cutter 5 is spaced a distance three cutters coordinating and be arranged on cutter shaft 10; Described cutter comprises tool rest 52, some cutter heads 51 be arranged on tool rest 52, cutter head 51 are arranged on tool rest 52 by fastening bolt; Described cutter head 52 is curved, and the outboard end of cutter head 52 tilts certain radian; Described radian is 100-120 °.Preferably, this radian is 110 °.
Stopping means 6 is equipped with between described dead man cutter 5 and frame 8; Connector between described dead man cutter 5 and frame 8 arranges spring, and described stopping means 6 is downside steel plates for arc, uses routine techniques to be coordinated with spring by stopping means 6 and installs, and controls the degree of depth that dead man cutter 5 is deep into ground.When the degree of depth that dead man cutter 5 is deep into below ground is too much, the resistance of dead man cutter 5 can be caused excessive, easily make dead man cutter 5 damage; When the degree of depth that dead man cutter 5 is deep into below ground is crossed shallow, dead man cutter 5 is easily caused not easily to be extracted by tobacco rod.Spring fitting is in the upper end of dead man cutter 5 and be fixedly connected with frame 8, stopping means 6 is arranged on the side of spring, the compressing force of restraining spring, avoiding dead man cutter 5 to stretch into below ground crosses dark or excessively shallow, while dead man cutter 5 can be made can to adapt to rugged ground, improve dead man efficiency.
Pole jack of the prior art, is provided with rear end output shaft in the rear end of gear-box 1, and rear end output shaft is connected with the outputting power end of the common tractor used in Plain, then, provides power by tractor to pole jack.The tobacco stem pulling machine that the utility model provides does not re-use rear end output shaft, due to the design feature of hand tractor itself, the gear of the clutch end of hand tractor can directly be engaged with the associated gear in gear-box 1, improve this tobacco stem pulling machine and hand tractor with the use of time production efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. be applicable to a tobacco stem pulling machine for hand tractor, it is characterized in that: comprise frame, front vehicle wheel, rear wheel, at frame front, dead man cutter is set, the cutter shaft that is connected with dead man cutter, coordinate in frame install be connected with cutter shaft rear sprocket wheel, before the upper back of frame is installed sprocket wheel, the chain that is connected with front sprocket wheel and rear sprocket wheel; Stopping means is equipped with between described dead man cutter and frame; Connector between described dead man cutter and frame arranges spring, and described stopping means is side is curved plate, and stopping means coordinates with spring to be installed, and controls the degree of depth that dead man cutter is deep into ground.
2. tobacco stem pulling machine according to claim 1, is characterized in that: described dead man cutter is spaced a distance three cutters coordinating and be arranged on cutter shaft; Described cutter comprises tool rest, some cutter heads be arranged on tool rest, cutter head are arranged on tool rest by fastening bolt; Described cutter head is curved, and the outboard end of cutter head tilts certain radian; Described radian is 100-120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244957.0U CN204579018U (en) | 2015-04-22 | 2015-04-22 | A kind of tobacco stem pulling machine being applicable to hand tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520244957.0U CN204579018U (en) | 2015-04-22 | 2015-04-22 | A kind of tobacco stem pulling machine being applicable to hand tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204579018U true CN204579018U (en) | 2015-08-26 |
Family
ID=53915242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520244957.0U Expired - Fee Related CN204579018U (en) | 2015-04-22 | 2015-04-22 | A kind of tobacco stem pulling machine being applicable to hand tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204579018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819767A (en) * | 2019-03-28 | 2019-05-31 | 茅台学院 | A kind of small-sized cigarette stalk stalk pulling machine |
-
2015
- 2015-04-22 CN CN201520244957.0U patent/CN204579018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109819767A (en) * | 2019-03-28 | 2019-05-31 | 茅台学院 | A kind of small-sized cigarette stalk stalk pulling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150826 Termination date: 20160422 |