CN204272697U - A kind of Chinese leek reaping machine - Google Patents
A kind of Chinese leek reaping machine Download PDFInfo
- Publication number
- CN204272697U CN204272697U CN201420742981.2U CN201420742981U CN204272697U CN 204272697 U CN204272697 U CN 204272697U CN 201420742981 U CN201420742981 U CN 201420742981U CN 204272697 U CN204272697 U CN 204272697U
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- CN
- China
- Prior art keywords
- cover plate
- plate
- dovetail groove
- inclined cover
- chopping board
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of single file Chinese leek reaping machine, comprises upper cover plate, front shroud, frame first line of a couplet angle-iron frame, point chopping board, dovetail groove inner panel, dovetail groove outside plate, connecting plate, knife rest connecting plate, cutter, plastic roller, protects chopping board, the first inclined cover plate, watt frame, bearing, thrust bearing, flexible universal shaft coupling device, eccentric shaft, eccentric bushing, vegetable pressing machine, second inclined cover plate, the first connecting angle iron, decelerator, belt pulley, power connections, the second connecting angle iron, knife rest connecting plate elongated hole, dovetail groove outside plate slide groove.The utility model can reduce human cost and the labour intensity of hand harvest leek, improves harvesting efficiency, can adjust the height of cutting blade as required, and protect Radix Folium Allii tuberosi leaf, facilitate subsequent artefacts to bundle.
Description
Technical field
The utility model relates to agricultural miniature grain header, particularly relates to a kind of Chinese leek reaping machine.
Background technology
Due to leek crop perennation, harvesting in year particularity of 3-5 time, requiring not hinder root, do not damage leaf, large-scale harvester therefore cannot be used to gather in during harvesting, is all for many years manually gather in grafter cutter or reaping hook.During harvesting, vegetable grower must gather in couchant or on bended knees, for a long time with the work of such posture, very large to injury of human.Because hand harvest's labour intensity is large, usually in the harvest season, employ less than labour.In addition, hand harvest leek cost is high, and efficiency is low, the extreme influence income of vegetable grower.Chinese patent CN201178583Y discloses a kind of Chinese chive harvester, vegetable grower shifts onto reaping machine in vegetable plot when gathering in leek, shake handle with hand in the process of go-cart, make cutting blade circumgyration incision leek by rotating shaft, the leek after cutting enters into results frame.But this technical scheme needs vegetable grower's manual operation crank, labour intensity is still very high, and at randomly after leek cutting enters results basket; be unfavorable for follow-up bundling, in addition, this reaping machine is in harvesting process; the height of cutting blade cannot be adjusted, also cannot protect Radix Folium Allii tuberosi leaf.Another Chinese patent CN201898722U discloses a kind of motor-driven harvester for Chinese chives, hand crank is improved to Motor Control crank, but still existence is unfavorable for follow-up bundling, cannot adjust the height of cutting blade, injure the defects such as Radix Folium Allii tuberosi leaf.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of Chinese leek reaping machine; reduce human cost and the labour intensity of hand harvest leek, improve harvesting efficiency, the height of cutting blade can be adjusted as required; and protect Radix Folium Allii tuberosi leaf, facilitate subsequent artefacts to bundle.
For achieving the above object, the utility model is according to the output of the spacing in the rows on the harvesting action of vegetable grower, process and leek ground, line-spacing and different times, and break through conventional thought, invented a kind of Chinese leek reaping machine, the technical scheme of employing is:
A kind of Chinese leek reaping machine, comprise upper cover plate, front shroud, frame connects brandreth, divide chopping board, dovetail groove inner panel, dovetail groove outside plate, connecting plate, knife rest connecting plate, cutter, plastic roller, protect chopping board, first inclined cover plate, bearing bracket stand, clutch shaft bearing, second bearing, universal shaft coupling device, eccentric shaft, eccentric bushing, pressure chopping board, second inclined cover plate, first connecting angle iron, decelerator, belt pulley, power connections, second connecting angle iron, it is characterized in that: upper cover plate, front shroud, first inclined cover plate, second inclined cover plate connects by frame connecting brandreth, first inclined cover plate, second inclined cover plate is separately positioned on the both sides of upper cover plate, chopping board is divided to be general triangular plates, be fixedly connected on front shroud, the both sides bending slightly downwards of plates, dovetail groove inner panel and dovetail groove outside plate engage mutually, be fixedly connected on front shroud by screw, connecting plate is fixedly connected on dovetail groove outside plate, knife rest connecting plate is fixedly connected on connecting plate, knife rest connecting plate is welded with cutter, two plastic rollers are connected on the first inclined cover plate and the second inclined cover plate by axle and connector, protect chopping board and press chopping board to be substantially rectangular sheet body, be separately positioned on the first inclined cover plate and the second inclined cover plate, bearing bracket stand is arranged on inside front shroud, clutch shaft bearing and the second bearing are arranged on bearing bracket stand respectively, eccentric shaft is connected with the second bearing by clutch shaft bearing with dovetail groove outside plate through dovetail groove inner panel, eccentric bushing is connected on eccentric shaft, Hooks coupling universal coupling two ends are connected with eccentric shaft and decelerator respectively, the front end of the first connecting angle iron is connected to the first inclined cover plate, the rear end of the second inclined cover plate, the rear end of the first connecting angle iron connects power connections, power connections is connected with power source, decelerator is connected on the first connecting angle iron, belt pulley is connected to one end of reducer shaft, second connecting angle iron is positioned at the top of upper cover plate, its two ends are fixedly connected with upper cover plate and power connections respectively.
As preferably, described knife rest connecting plate is provided with knife rest connecting plate elongated hole.
As preferably, described dovetail groove outside plate is arranged dovetail groove outside plate slide groove.
As preferably, the blade of described cutter is circular knife, straight knife sheet or offset tool sheet.
As preferably, described power source is small diesel engine, gasoline engine, storage battery, single wheel or crawler type mini-size tillage machine.
The beneficial effect that the utility model brings is: the human cost and the labour intensity that significantly reduce hand harvest leek, improves harvesting efficiency, and improves the output of harvesting leek, and protection Radix Folium Allii tuberosi leaf, facilitates subsequent artefacts to bundle.
Accompanying drawing explanation
Fig. 1 is the front elevational schematic of the utility model Chinese leek reaping machine.
Fig. 2 is the schematic top plan view of the utility model Chinese leek reaping machine.
Fig. 3 is that schematic diagram is looked on a left side for the utility model Chinese leek reaping machine.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As Figure 1-3, Chinese leek reaping machine of the present invention comprises: upper cover plate 1, front shroud 2, frame connects brandreth 3, divide chopping board 4, dovetail groove inner panel 5, dovetail groove outside plate 6, connecting plate 7, knife rest connecting plate 8, cutter 9, plastic roller 10, protect chopping board 11, first inclined cover plate 12, bearing bracket stand 13, clutch shaft bearing 14, second bearing 15, universal shaft coupling device 16, eccentric shaft 17, eccentric bushing 18, pressure chopping board 19, second inclined cover plate 20, first connecting angle iron 21, decelerator 22, belt pulley 23, power connections 24, second connecting angle iron 25, knife rest connecting plate elongated hole 26, dovetail groove outside plate slide groove 27.
Wherein, upper cover plate 1, the inclined cover plate 20 of the inclined cover plate of front shroud 2, first 12, second connect by frame connecting brandreth 3, and the inclined cover plate 20 of the first inclined cover plate 12, second is separately positioned on the both sides of upper cover plate 2.Divide chopping board 4 to be general triangular plates, the both sides of plates bend in a radian downwards, and a point chopping board 4 is fixedly connected on front shroud 2.Dovetail groove inner panel 5 and dovetail groove outside plate 6 engage mutually, are fixedly connected on front shroud 2 by screw.Connecting plate 7 is fixedly connected on dovetail groove outside plate 6, and knife rest connecting plate 8 is fixedly connected on connecting plate 7, knife rest connecting plate 8 is welded with cutter 9, cutter is arranged on machine, well prevents from stifled cutter and leak cutter phenomenon occurring, thus protects Radix Folium Allii tuberosi leaf.The blade of cutter 9 is circular knife, straight knife sheet or offset tool sheet.Blade adopts wearable hard alloy material, ensure that blade works long hours.Two plastic rollers 10 are connected on the first inclined cover plate 12 and the second inclined cover plate 20 by axle and connector, protect chopping board 11 and press chopping board 19 to be substantially rectangular sheet body, be separately positioned on the first inclined cover plate 12 and the second inclined cover plate 20, bearing bracket stand 13 is arranged on inside front shroud, clutch shaft bearing 14 and the second bearing 15 are arranged on bearing bracket stand 13 respectively, eccentric shaft 17 is connected with the second bearing 15 by clutch shaft bearing 14 with dovetail groove outside plate 6 through dovetail groove inner panel 5, eccentric bushing 18 is connected on eccentric shaft 17, Hooks coupling universal coupling 16 two ends are connected with eccentric shaft 17 and decelerator 22 respectively.First connecting angle iron 21 is connected to the rearward end of the inclined cover plate 20 of the first inclined cover plate 12, second, first connecting angle iron 21 rear end connects power connections 24, power connections 24 is connected with power source, and power source part is small diesel engine, gasoline engine, storage battery or single wheel narrow crawler type mini-size tillage machine.The skidding using single wheel narrow crawler type mini-size tillage machine that grain header can be prevented when wetland gathers in occurs, and turn improve the extensive adaptability of grain header, wide-and narrow-row is apart from gathering in.Decelerator 22 is connected on the first connecting angle iron 21, and belt pulley 23 is connected to one end of decelerator 22 axle.Second connecting angle iron 25 is positioned at the top of upper cover plate 1, and its two ends are fixedly connected with upper cover plate 1 and power connections 24 respectively.Dovetail groove outside plate 6 is arranged dovetail groove outside plate slide groove 27, slide for eccentric bushing 18, in sliding process, circular motion is converted to linear reciprocating motion, improve harvesting efficiency and quality.Knife rest connecting plate 8 is provided with knife rest connecting plate elongated hole 26, to bury the depth for adjusting cutting blade, to ensure that grain header blade buries evenly, the shallow output that can affect leek of burying, buried and deeply can injure the growing point of leek, be unfavorable for the growth of next batch of leek.
The operation principle of Chinese leek reaping machine is as follows, and vegetable grower promotes Chinese leek reaping machine, and plastic roller 10 rolls, grain header moves forward, and meanwhile, starts power source, the delivery wheel of power source drives belt pulley 23 to rotate, and belt pulley 23 drives decelerator 22 to work, by transmission of power to universal shaft coupling device 16.Universal shaft coupling device 16 drives eccentric shaft 17 to move, dovetail groove outside plate 6 reciprocating linear is moved, the connecting plate 7 be fixedly connected with dovetail groove outside plate 6 simultaneously reciprocating linear moves, be with movable knife rack connecting plate 8 and the cutter 9 that is fixed thereon to move linearly, leek is cut down while moving linearly by cutter 9 simultaneously.Thus, significantly reduce human cost and the labour intensity of hand harvest leek, improve harvesting efficiency, and improve the output of harvesting leek.
Chinese leek reaping machine is in the process of advancing, and by two row leek separately, because leek line-spacing is generally 14 centimeters to 25 centimeters, plant height is generally 25 centimeters to 35 centimeters to point chopping board 4, and two row blades are together intercalated, they separately just cannot not be gathered in.Press chopping board 19 and protect chopping board 11 and be rectangular patch body, be individually fixed in point both sides, chopping board rear end.Adopt bionics principle, imitate state when manually cutting leek, adopt pressure chopping board 19 that leek is overwhelmed certain angle, so not only enhance the hardness of leek strain bar, cutter 9 can be gathered in smoothly, and the discharge making the leek energy that cuts down neat.Have employed simultaneously and protect chopping board 11, make another adjacent row leek injury-free.Protect chopping board 11 adjacent a line leek of temporarily not gathering in is propped up, make the leek of adjacent a line injury-free.In harvesting process, single file leek was fallen, and neatly discharged, and did not injure Radix Folium Allii tuberosi leaf, and was conducive to subsequent artefacts's binding.
Above-described embodiment is only preferred embodiment of the present utility model, the scope of the utility model enforcement can not be limited with this, the simple equivalent variations done according to scope and the description of the utility model claims and modification, should belong to the scope that the utility model is contained.
Claims (5)
1. a Chinese leek reaping machine, comprise upper cover plate (1), front shroud (2), frame connects brandreth (3), divide chopping board (4), dovetail groove inner panel (5), dovetail groove outside plate (6), connecting plate (7), knife rest connecting plate (8), cutter (9), plastic roller (10), protect chopping board (11), first inclined cover plate (12), bearing bracket stand (13), clutch shaft bearing (14), second bearing (15), universal shaft coupling device (16), eccentric shaft (17), eccentric bushing (18), pressure chopping board (19), second inclined cover plate (20), first connecting angle iron (21), decelerator (22), belt pulley (23), power connections (24), second connecting angle iron (25), it is characterized in that: upper cover plate (1), front shroud (2), first inclined cover plate (12), second inclined cover plate (20) connects by frame connecting brandreth (3), first inclined cover plate (12), second inclined cover plate (20) is separately positioned on the both sides of upper cover plate (2), chopping board (4) is divided to be general triangular plates, be fixedly connected on front shroud (2), the both sides bending slightly downwards of plates, dovetail groove inner panel (5) and dovetail groove outside plate (6) engage mutually, be fixedly connected on front shroud (2) by screw, connecting plate (7) is fixedly connected on dovetail groove outside plate (6), knife rest connecting plate (8) is fixedly connected on connecting plate (7), knife rest connecting plate (8) is welded with cutter (9), two plastic rollers (10) are connected on the first inclined cover plate (12) and the second inclined cover plate (20) by axle and connector, protect chopping board (11) and press chopping board (19) to be substantially rectangular sheet body, be separately positioned on the first inclined cover plate (12) and the second inclined cover plate (20), bearing bracket stand (13) is arranged on front shroud (2) inner side, clutch shaft bearing (14) and the second bearing (15) are arranged on bearing bracket stand (13) respectively, eccentric shaft (17) is connected with the second bearing (15) by clutch shaft bearing (14) with dovetail groove outside plate (6) through dovetail groove inner panel (5), eccentric bushing (18) is connected on eccentric shaft (17), Hooks coupling universal coupling (16) two ends are connected with eccentric shaft (17) and decelerator (22) respectively, the front end of the first connecting angle iron (21) is connected to the first inclined cover plate (12), the rear end of the second inclined cover plate (20), the rear end of the first connecting angle iron (21) connects power connections (24), power connections (24) is connected with power source, decelerator (22) is connected on the first connecting angle iron (21), belt pulley (23) is connected to one end of decelerator (22) axle, second connecting angle iron (25) is positioned at the top of upper cover plate (1), its two ends are fixedly connected with upper cover plate (1) and power connections (24) respectively.
2. Chinese leek reaping machine as claimed in claim 1, described knife rest connecting plate (8) is provided with knife rest connecting plate elongated hole (26).
3. Chinese leek reaping machine as claimed in claim 1 or 2, described dovetail groove outside plate (6) arranges dovetail groove outside plate slide groove (27).
4. Chinese leek reaping machine as claimed in claim 3, the blade of described cutter (9) is circular knife, straight knife sheet or offset tool sheet.
5. Chinese leek reaping machine as claimed in claim 4, described power source is small diesel engine, gasoline engine, storage battery, single wheel or crawler type mini-size tillage machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742981.2U CN204272697U (en) | 2014-12-01 | 2014-12-01 | A kind of Chinese leek reaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420742981.2U CN204272697U (en) | 2014-12-01 | 2014-12-01 | A kind of Chinese leek reaping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204272697U true CN204272697U (en) | 2015-04-22 |
Family
ID=52855919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420742981.2U Withdrawn - After Issue CN204272697U (en) | 2014-12-01 | 2014-12-01 | A kind of Chinese leek reaping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204272697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104380908A (en) * | 2014-12-01 | 2015-03-04 | 郝彦明 | Chinese chive harvester |
-
2014
- 2014-12-01 CN CN201420742981.2U patent/CN204272697U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104380908A (en) * | 2014-12-01 | 2015-03-04 | 郝彦明 | Chinese chive harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20170606 |
|
| AV01 | Patent right actively abandoned | ||
| DD01 | Delivery of document by public notice |
Addressee: Hao Yanming Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |