CN204811009U - Corn straw harvester with spout material mouthful manual adjusting device - Google Patents
Corn straw harvester with spout material mouthful manual adjusting device Download PDFInfo
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- CN204811009U CN204811009U CN201520637770.7U CN201520637770U CN204811009U CN 204811009 U CN204811009 U CN 204811009U CN 201520637770 U CN201520637770 U CN 201520637770U CN 204811009 U CN204811009 U CN 204811009U
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- adjusting device
- block
- manual adjusting
- conduit
- spray material
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Abstract
The utility model provides a corn straw harvester with spout material mouthful manual adjusting device, it relates to a corn straw harvester. For solve on the corn straw harvester to spout the clastic spray direction of spun corn stalk of material mouthful institute nontunable with jet distance, the poor just controllable problem not of flexibility. The utility model discloses in the front end processing of host computer shell has the pan feeding mouth of slope setting, the processing of the rear end of host computer shell has the feed inlet, picks up to smash to revolve sword and auger and all be located the host computer shell, and the auger is for revolving to relative auger, and the equipartition is located at the pivot of auger center has a plurality of feed blades, the feed inlet is linked together with the entry of fan, and the fan is with the sword setting is in the entrance of fan soon, and the export of fan send the pipe to be linked together with the throwing, the top that the pipe was sent in the throwing is for spouting the material mouth, manual adjusting device sets up and is spouting material mouthful department, and manual adjusting device includes dog, extension spring support, extension spring, lacing wire and manual regulation valve. The utility model is used for reap and crushing corn stalk.
Description
Technical field
The utility model relates to a kind of maize-straw harvestor with spray material port manual adjusting device.
Background technology
The exploitation of biomass energy in recent years day by day pay attention to by countries in the world.China is developing large agricultural country, and under the dual-pressure of economic growth and protection of the environment, exploitation biomass energy switch technology is the inevitable requirement of China's sustainable economic development.By mankind's traditional fuel living beings, through the technology conversion processing of mechanical compress technique, improve the utilization of agricultural crop straw, develop actively take stalk as the processing industry of raw material, and orderly development take stalk as the bioenergy of raw material.
At present, China produces about more than 700,000,000 tons of stalk every year, year harvesting and stalk more than 8,500 ten thousand tons, 10% is only had to be used in comprehensive utilization, all the other burn all in the open, waste a large amount of precious resources, also produce haze simultaneously, therefore, carry out gathering in maize straw by agricultural machinery and effectively can reduce maize straw and be trapped in quantity in soil.Maize-straw harvestor is in corn maturation or close to time ripe, according to agriculture requirement, has carried out the operation farm machinery to corn straw harvesting with machinery.A kind of for new exploitation of energy resources and a kind of novel agricultural machinery that alleviates friend's peasant labour intensity and research and develop, maize-straw harvestor can use by the little four-wheel in supporting rural area, the effect of harvesting corn stalk can be realized, maize-straw harvestor shortens the work cycle of peasant, allows peasant free from heavy manual labor.But maize-straw harvestor is in the process of harvesting corn stalk, maize straw is first smashed after formation maize straw chip again along throwing conduit ejection through cutter, finally the maize straw chip throwing conduit ejection is collected, due to from throw conduit ejection maize straw chip emission direction and ejection apart from non-adjustable, very flexible and uncontrollable, makes maize straw chip be difficult to collect.
Summary of the invention
The purpose of this utility model is to provide a kind of maize-straw harvestor with spray material port manual adjusting device, injection direction and the jet length of the maize straw chip sprayed with the spray material port solved on maize-straw harvestor are non-adjustable, very flexible and uncontrollable problem.
The utility model is solve the problems of the technologies described above the technical scheme taked to be:
A kind of maize-straw harvestor with spray material port manual adjusting device, comprise host housing, pick up pulverizing and revolve cutter, blower fan, blower fan is with revolving cutter, throw conduit, manual adjusting device, auger and multiple feeding blade, the front end of described host housing is processed with the feeding mouth be obliquely installed, the rear end of described host housing is processed with spout, describedly pick up pulverizing and revolve cutter and auger is all positioned at host housing, describedly pick up pulverizing and revolve cutter and arrange near feeding mouth, described auger is arranged near spout, auger is the relative auger of rotation direction, the spindle central place of auger is evenly equipped with multiple feeding blade, described spout is connected with the entrance of blower fan, blower fan is arranged on the porch of blower fan with revolving cutter, the outlet of blower fan with throw conduit and be connected, the described top throwing conduit is spray material port, described manual adjusting device is arranged on spray material port place,
Manual adjusting device comprises block, extension spring support, extension spring, lacing wire and manual modulation valve, described block is just to spray material port, the upper surface of block is hinged with the tube wall throwing conduit, extension spring support is fixedly connected on and throws between conduit and block, extension spring is arranged on extension spring support, described lacing wire is arranged along the length direction throwing conduit, and one end of lacing wire is detachably connected on block, and the other end of lacing wire is connected with manual modulation valve.
The utility model has following beneficial effect:
1, the utility model is a kind of direction and adjustable maize-straw harvestor of jet length of throwing the spray material port of conduit, segment revolve cutter and pulverizing revolve to cooperatively interact between cutter realize maize straw cutting, become section to the process being ground into chip, maize straw chip is discharged by the ejiction opening throwing conduit, manually the injection direction of adjusting device adjustment maize straw chip and jet length thus strengthen flexibility of the present utility model.
2, manual adjusting device simplicity of design is novel, and flexibility is strong and easy to use, the length of operator manually control valve and adjustable lacing wire, thus controls the position relationship between block and spray material port by the adjustment of drawing rib length.
3, be equipped with between extension spring support and extension spring in manual adjusting device be in order to give block pulling force to extension spring shrinkage direction, make to produce an opening angle between block and spray material port, lacing wire is to another pulling force contrary with extension spring shrinkage direction of block, thus regulate the opening angle between block and spray material port, make the injection direction of maize straw chip different with jet length by arranging opening angles different between block from spray material port.
4, the utility model is by carrying out existing maize-straw harvestor transforming the installment work that can realize manual adjusting device, effectively realize the emission direction of the corn chip of maize-straw harvestor and spray apart from controlled effect, cheap only about 200 yuan of improvement cost, is easy to popularize.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model,
Fig. 2 is the structural representation of host housing 1 inside,
Fig. 3 is the annexation schematic diagram thrown between conduit 4 and manual adjusting device 5,
Fig. 4 is the annexation schematic diagram between auger 7 and multiple feeding blade 8,
Fig. 5 is host housing 1, picks up to pulverize and revolve cutter 2, blower fan 6, the blower fan annexation schematic diagram revolved between cutter 3 and auger 7.
Embodiment
Embodiment one: composition graphs 1 to Fig. 5 illustrates present embodiment, a kind of maize-straw harvestor with spray material port manual adjusting device of present embodiment, comprise host housing 1, pick up pulverizing and revolve cutter 2, blower fan 6, blower fan is with revolving cutter 3, throw conduit 4, manual adjusting device 5, auger 7 and multiple feeding blade 8, the front end of described host housing 1 is processed with the feeding mouth 1-1 be obliquely installed, the rear end of described host housing 1 is processed with spout 1-2, describedly pick up pulverizing and revolve cutter 2 and auger 7 is all positioned at host housing 1, describedly pick up pulverizing and revolve cutter 2 and arrange near feeding mouth 1-1, described auger 7 is arranged near spout 1-2, auger 7 is the relative auger of rotation direction, the spindle central place of auger 7 is evenly equipped with multiple feeding blade 8, described spout 1-2 is connected with the entrance of blower fan 6, blower fan is arranged on the porch of blower fan 6 with revolving cutter 3, the outlet of blower fan 6 with throw conduit 4 and be connected, the described top throwing conduit 4 is spray material port, described manual adjusting device 5 is arranged on spray material port place,
Manual adjusting device 5 comprises block 5-1, extension spring support 5-2, extension spring 5-3, lacing wire 5-4 and manual modulation valve 5-5, described block 5-1 is just to spray material port, the upper surface of block 5-1 is hinged with the tube wall throwing conduit 4, extension spring support 5-2 is fixedly connected on and throws between conduit 4 and block 5-1, extension spring 5-3 is arranged on extension spring support 5-2, described lacing wire 5-4 is arranged along the length direction throwing conduit 4, one end of lacing wire 5-4 is detachably connected on block 5-1, and the other end of lacing wire 5-4 is connected with manual modulation valve 5-5.
Pick up pulverizing in present embodiment to revolve cutter 2 and comprise the first rotating shaft, multiple support bar and multiple segment blade, uniform multiple support bar in described first rotating shaft, one end of each support bar is fixedly connected with the first rotating shaft, the other end of each support bar is removably connected with a segment blade, and the blade of multiple segment blade all to be arranged and arrange in the axle center be positioned at away from rotating shaft along the radial direction of rotating shaft.
In present embodiment, blower fan provides power with revolving cutter 3 by tractor, and the power that tractor provides drives blower fan to rotate with revolving cutter 3 through reductor, and blower fan is 2000 ~ 2300 revs/min with the rotating speed revolving cutter 3.
The utility model carries out cutting and the crushed work of work maize straw under the traction of tractor, manual modulation valve 5-5 is existing component, for regulating the releasing length of lacing wire 5-4 and rolling tightly length, manual modulation valve 5-5 is arranged in the driver's cabin of tractor, be convenient to driver's operation manual modulation valve 5-5 thus effectively regulate lacing wire 5-4 stretch out and tighten up length, flexibility is strong.
Embodiment two: composition graphs 1 and Fig. 3 illustrate present embodiment, the 5-1 of block described in present embodiment is the trapezoid block or inverted dustpan-shaped of hollow-core construction, when block 5-1 is the trapezoid block of hollow-core construction, trapezoid block is horizontally disposed with, and the end face at place, trapezoidal block length limit is towards the spray material port throwing conduit 4; When block 5-1 be inverted dustpan-shaped time, block 5-1 comprises top board, end plates and two limiting plates, described top board is horizontally disposed with, two limiting plates are positioned at the below of top board, two limiting plates are fixedly connected on the front-end and back-end of top board respectively, and end plates are fixedly connected between two limiting plates and one end be positioned at away from the spray material port throwing conduit 4.
In present embodiment when block 1 is the trapezoid block of hollow-core construction, the trapezoid block structure of hollow-core construction is simple and lightweight, is convenient to control and regulation.When block 1 be inverted dustpan-shaped time, invertedly dustpan-shapedly provide passage and final strike falls after end plates for maize straw chip, other structures and annexation identical with embodiment one.
Embodiment three: composition graphs 1 and Fig. 3 illustrate present embodiment, the support of extension spring described in present embodiment 5-2 comprises two pole 5-2-1, two pole 5-2-1 are positioned at same vertical plane, pole being fixedly connected in two pole 5-2-1 throws on the outer wall of conduit 4, another pole in two pole 5-2-1 is fixedly connected on the upper surface of block 5-1, and described extension spring 5-3 is detachably connected between two pole 5-2-1.Other structures and annexation identical with embodiment two.
Embodiment four: composition graphs 1 and Fig. 3 illustrate present embodiment, the 5-4 of lacing wire described in present embodiment is steel wire.In present embodiment, lacing wire 4 and manual modulation valve 5 are for being made as the assembly structure of one, are the existing product that market is buied, are conveniently easy to get.Other structures and annexation identical with embodiment three.
Embodiment five: composition graphs 3 illustrates present embodiment, manual adjusting device 5 described in present embodiment also comprises multiple retainer ring 5-6, described multiple retainer ring 5-6 be evenly arranged on along the length direction throwing conduit 4 throw conduit 4 outer wall on, described lacing wire 5-4 is located on multiple retainer ring 5-6 successively.
In present embodiment the setting of multiple retainer ring 5-6 be in order to lacing wire 5-4 can effective location on the outer wall throwing conduit 4, strengthen the stability of lacing wire 5-4.Other structures and annexation identical with embodiment four.
Embodiment six: composition graphs 4 illustrates present embodiment, blower fan described in present embodiment comprises fan shaft, multiple air blade and multiple wind machine-use blade with revolving cutter 3, described fan shaft is evenly equipped with multiple air blade, each air blade is fixedly connected with along its length a wind machine-use blade, the blade of each wind machine-use blade is towards the spout 1-2 of host housing 1.
In present embodiment blower fan with the setting of revolving cutter 3 be in order to make up pick up pulverizing revolve cutter 2 cut halfway stalk and pulverize further, be conducive to the effect strengthening the utility model crushing straw.Other structures and annexation identical with embodiment one or five.
The operation principle of manual adjusting device 5 in the utility model:
The block 5-1 being in spray material port realizes the wobbling action of opening and closing under the public effect of the screen resilience of extension spring 5-3 and the tractive force of lacing wire 5-4.When lacing wire 5-4 is under relaxed state, extension spring 5-3 shrinks because of natural resiliency, block 5-1 opens under the effect of extension spring 5-3 screen resilience, maize straw chip ejects in space between spray material port and block 5-1, when needing the jet length shortening maize straw chip, manually control valve 5-5 rolls tightly lacing wire 5-4, the tractive force of lacing wire 5-4 is greater than the screen resilience of extension spring 5-3, block 5-1 rotates under the effect of lacing wire 5-4, angle between block 5-1 and spray material port diminishes, thus maize straw chip jet length is reduced; When needing the jet length extending maize straw chip, manually control valve 5-5 releases lacing wire 5-4, the tractive force of lacing wire 5-4 is less than the screen resilience of extension spring 5-3, block 5-1 upwards rotates under the effect of lacing wire 5-4, angle between block 5-1 and spray material port becomes large, thus maize straw chip jet length is extended.
Claims (6)
1. the maize-straw harvestor with spray material port manual adjusting device, it is characterized in that: comprise host housing (1), pick up pulverizing and revolve cutter (2), blower fan (6), blower fan is with revolving cutter (3), throw conduit (4), manual adjusting device (5), auger (7) and multiple feeding blade (8), the front end of described host housing (1) is processed with the feeding mouth (1-1) be obliquely installed, the rear end of described host housing (1) is processed with spout (1-2), describedly pick up pulverizing and revolve cutter (2) and auger (7) is all positioned at host housing (1), described pick up pulverizing revolve cutter (2) near feeding mouth (1-1) arrange, described auger (7) is arranged near spout (1-2), auger (7) is the relative auger of rotation direction, the spindle central place of auger (7) is evenly equipped with multiple feeding blade (8), described spout (1-2) is connected with the entrance of blower fan (6), blower fan is arranged on the porch of blower fan (6) with revolving cutter (3), the outlet of blower fan (6) with throw conduit (4) and be connected, the described top throwing conduit (4) is spray material port, described manual adjusting device (5) is arranged on spray material port place,
Manual adjusting device (5) comprises block (5-1), extension spring support (5-2), extension spring (5-3), lacing wire (5-4) and manual modulation valve (5-5), described block (5-1) is just to spray material port, the upper surface of block (5-1) is hinged with the tube wall throwing conduit (4), extension spring support (5-2) is fixedly connected on and throws between conduit (4) and block (5-1), extension spring (5-3) is arranged on extension spring support (5-2), described lacing wire (5-4) is arranged along the length direction throwing conduit (4), one end of lacing wire (5-4) is detachably connected on block (5-1), the other end of lacing wire (5-4) is connected with manual modulation valve (5-5).
2. a kind of maize-straw harvestor with spray material port manual adjusting device according to claim 1, it is characterized in that: the trapezoid block that described block (5-1) is hollow-core construction or inverted dustpan-shaped, when the trapezoid block that block (5-1) is hollow-core construction, trapezoid block is horizontally disposed with, and the end face at place, trapezoidal block length limit is towards the spray material port throwing conduit (4); When block (5-1) for inverted dustpan-shaped time, block (5-1) comprises top board, end plates and two limiting plates, described top board is horizontally disposed with, two limiting plates are positioned at the below of top board, two limiting plates are fixedly connected on the front-end and back-end of top board respectively, and end plates are fixedly connected between two limiting plates and one end be positioned at away from the spray material port throwing conduit (4).
3. a kind of maize-straw harvestor with spray material port manual adjusting device according to claim 2, it is characterized in that: described extension spring support (5-2) comprises two poles (5-2-1), two poles (5-2-1) are positioned at same vertical plane, pole being fixedly connected in two poles (5-2-1) throws on the outer wall of conduit (4), another pole in two poles (5-2-1) is fixedly connected on the upper surface of block (5-1), and described extension spring (5-3) is detachably connected between two poles (5-2-1).
4. a kind of maize-straw harvestor with spray material port manual adjusting device according to claim 3, is characterized in that: described lacing wire (5-4) is steel wire.
5. a kind of maize-straw harvestor with spray material port manual adjusting device according to claim 4, it is characterized in that: described manual adjusting device (5) also comprises multiple retainer ring (5-6), described multiple retainer ring (5-6) be evenly arranged on along the length direction throwing conduit (4) throw conduit (4) outer wall on, described lacing wire (5-4) is located on multiple retainer ring (5-6) successively.
6. a kind of maize-straw harvestor with spray material port manual adjusting device according to claim 1 or 5, it is characterized in that: described blower fan comprises fan shaft, multiple air blade and multiple wind machine-use blade with revolving cutter (3), described fan shaft is evenly equipped with multiple air blade, each air blade is fixedly connected with along its length a wind machine-use blade, the blade of each wind machine-use blade is towards the spout (1-2) of host housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637770.7U CN204811009U (en) | 2015-08-21 | 2015-08-21 | Corn straw harvester with spout material mouthful manual adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520637770.7U CN204811009U (en) | 2015-08-21 | 2015-08-21 | Corn straw harvester with spout material mouthful manual adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204811009U true CN204811009U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520637770.7U Expired - Fee Related CN204811009U (en) | 2015-08-21 | 2015-08-21 | Corn straw harvester with spout material mouthful manual adjusting device |
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| Country | Link |
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| CN (1) | CN204811009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612898A (en) * | 2016-11-25 | 2017-05-10 | 单县浮龙湖现代农业机械设备有限公司 | Corn combine-harvester |
-
2015
- 2015-08-21 CN CN201520637770.7U patent/CN204811009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106612898A (en) * | 2016-11-25 | 2017-05-10 | 单县浮龙湖现代农业机械设备有限公司 | Corn combine-harvester |
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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 |
Granted publication date: 20151202 Termination date: 20190821 |
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| CF01 | Termination of patent right due to non-payment of annual fee |