CN112042405A - Wheat straw rubbing crusher for agricultural machine - Google Patents
Wheat straw rubbing crusher for agricultural machine Download PDFInfo
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- CN112042405A CN112042405A CN202010754731.0A CN202010754731A CN112042405A CN 112042405 A CN112042405 A CN 112042405A CN 202010754731 A CN202010754731 A CN 202010754731A CN 112042405 A CN112042405 A CN 112042405A
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- Prior art keywords
- box body
- cavity
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- rotating shaft
- box
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
- A01F29/04—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis with feeding direction transverse to axis
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F15/00—Baling presses for straw, hay or the like
- A01F15/04—Plunger presses
- A01F15/046—Plunger presses with press-boxes
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F15/00—Baling presses for straw, hay or the like
- A01F15/08—Details
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/06—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges on a cylinder surface, e.g. of the helical-type
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the technical field of agricultural production, in particular to a wheat straw pulverizer for agricultural machinery, which is convenient for pulverizing and compressing wheat straws, saves time and manpower and improves practicability; the utility model discloses a box, the material loading pipe, first pivot, the second pivot, drive arrangement, flashboard controlling means, sealing door, butterfly bolt and compressor arrangement, the inside of box is provided with the cavity, the inside horizontal baffle that is provided with of cavity of box, the baffle divide into cavity and lower cavity with the cavity of box, material loading pipe fixed mounting is on the top of box, the output and the last cavity of material loading pipe communicate with each other, the right-hand member of baffle is provided with the intercommunication mouth, cavity and lower cavity are gone up in the intercommunication mouth intercommunication, the rotatable horizontal installation of first pivot is at last cavity middle part, be provided with multiunit crushing blade on the circumference outer wall of first pivot, the rotatable horizontal installation of second pivot is in last cavity bottom, be provided with the spiral leaf on the circumference outer wall of second pivot.
Description
Technical Field
The invention relates to the technical field of agricultural production, in particular to a wheat straw pulverizer for agricultural machinery.
Background
After the wheat is reaped and is accomplished, often need smash the wheat straw, then reprocess and make crops by-product, and the transportation of being not convenient for after the wheat straw is smashed, consequently still need compress to cubic so that the transportation to the wheat straw after smashing, current wheat straw rubbing crusher does not possess the compression function, needs the manual work to use the compressor to compress the wheat straw after smashing, extravagant manpower and time, and the practicality is relatively poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides the wheat straw pulverizer for the agricultural machinery, which is convenient for pulverizing and compressing the wheat straws, saves time and labor and improves the practicability.
The invention relates to a wheat straw pulverizer for agricultural machinery, which comprises a box body, a feeding pipe, a first rotating shaft, a second rotating shaft, a driving device, a flashboard control device, a sealing door, butterfly bolts and a compression device, wherein a cavity is arranged in the box body, a partition board is transversely arranged in the cavity of the box body and divides the cavity of the box body into an upper cavity and a lower cavity, the feeding pipe is fixedly arranged at the top end of the box body, the output end of the feeding pipe is communicated with the upper cavity, the right end of the partition board is provided with a communication port which is communicated with the upper cavity and the lower cavity, a first rotating shaft is rotatably and transversely arranged in the middle of the upper cavity, a plurality of groups of pulverizing blades are arranged on the circumferential outer wall of the first rotating shaft, a second rotating shaft is rotatably and transversely arranged at the bottom of the upper cavity, spiral blades are arranged on the circumferential outer wall of the second rotating shaft, and the driving, a flashboard controlling means for controlling chamber and lower chamber on the intercommunication mouth installs the right-hand member at the box, and the left end bottom of box is provided with the bin outlet, and the bin outlet communicates external and lower chamber, the top of sealing door and the left end rotatable coupling of box, and the bottom of sealing door relies on butterfly bolt spiral shell dress to fix the left end at the box, and the bottom symmetry of box is provided with four groups of supporting legs for the compression of smashing back wheat straw installs the right-hand member at the box.
The invention relates to a wheat straw pulverizer for agricultural machinery, wherein a driving device further comprises a first motor, a first belt wheel, a second belt wheel and a transmission belt, the first motor is fixedly arranged at the top of the right end of a box body, the right end of a first rotating shaft penetrates through the box body and extends out of the right side of the box body to be fixedly connected with the output end of the first motor, the left end of the first rotating shaft penetrates through the box body and extends out of the left side of the box body, the first belt wheel is fixedly sleeved at the left end of the first rotating shaft, the left end of the second rotating shaft penetrates through the box body and extends out of the left side of the box body, the second belt wheel is fixedly sleeved at the left end of the second rotating shaft, and the transmission belt.
The wheat straw pulverizer for the agricultural machine further comprises a protective cover, wherein the protective cover covers the outer sides of the first belt wheel, the second belt wheel and the transmission belt, and is fixedly installed on the box body.
The invention relates to a wheat straw pulverizer for agricultural machinery, wherein a compression device further comprises an equipment box, a lead screw, a connecting plate, a second motor, two sets of limiting devices, two sets of slide bars and a push plate, the equipment box is fixedly arranged at the right end of a box body, a bracket is arranged at the bottom end of the equipment box, a cavity is arranged inside the equipment box, the lead screw is rotatably arranged inside the cavity of the equipment box, a lead screw nut which penetrates through the left end and the right end of the connecting plate is arranged on the connecting plate and is sleeved on the lead screw in a screwed manner, the two sets of limiting devices are symmetrically and fixedly arranged at the top end and the bottom end of the cavity of the equipment box, shaft holes which penetrate through the left end and the right end of the limiting devices are arranged on the two sets of limiting devices, the two sets of slide bars can be respectively and slidably arranged on the shaft holes of the two sets of limiting devices, the vertical fixed mounting of push pedal is at the left end of two sets of slide bars, and second motor fixed mounting is at the right-hand member of equipment box, and the right-hand member of lead screw passes the output fixed connection of equipment box and second motor.
The wheat straw pulverizer for the agricultural machinery further comprises two groups of sealing bolts, oil injection holes penetrating through shaft holes of the two groups of limiting devices are respectively formed in the bottom end and the top end of the equipment box, threads are respectively arranged on the inner walls of the two groups of oil injection holes, and the two groups of sealing bolts are respectively and hermetically screwed on the two groups of oil injection holes.
The wheat straw pulverizer for the agricultural machinery further comprises an air cylinder and a flashboard, wherein the air cylinder is fixedly installed at the top end of the equipment box, a telescopic rod is arranged at the left end of the air cylinder, a through hole is formed in the right end of the box body, the flashboard can be installed in the through hole in the right end of the box body in a left-right sliding mode, the left end of the telescopic rod is fixedly connected with the right end of the flashboard, and the top end of the flashboard is tightly attached to the bottom end of the partition board.
The wheat straw pulverizer for the agricultural machine further comprises a cover plate, wherein the cover plate can be hermetically covered at the input end of the feeding pipe, and a handle is arranged on the cover plate.
The wheat straw pulverizer for the agricultural machinery further comprises four groups of foot pads, threaded holes are formed in the top ends of the four groups of foot pads, screw rods are arranged at the bottom ends of the four groups of supporting legs, and the four groups of foot pads are respectively sleeved at the bottom ends of the four groups of screw rods in a threaded mode.
Compared with the prior art, the invention has the beneficial effects that: the wheat straw that will carry out kibbling is poured into to the epicoele of box by the material loading pipe in, start drive arrangement, make first pivot and second pivot rotatory along self axis respectively, first pivot drives multiunit crushing blade rotatory, make multiunit crushing blade smash wheat straw, the second pivot drives helical blade rotatory, helical blade carries the right-hand member to the baffle with the wheat straw after smashing, start flashboard controlling means after smashing completely, make intercommunication mouth intercommunication upper chamber and lower cavity, thereby make the wheat straw after smashing fall into the cavity of resorption by the intercommunication mouth is whole, then start compressor arrangement and compress into cubic with the wheat straw after smashing in the cavity of resorption, open sealing door at last and discharge cavity of compressing into cubic wheat straw down, be convenient for smash the compression to the wheat straw, save time and manpower, improve the practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the construction of the compression apparatus;
FIG. 3 is an enlarged schematic view of section A of FIG. 2;
FIG. 4 is an enlarged schematic view of the structure of the shutter control device;
in the drawings, the reference numbers: 1. a box body; 2. a partition plate; 3. feeding pipes; 4. a communication port; 5. a first rotating shaft; 6. a crushing blade; 7. a second rotating shaft; 8. a helical blade; 9. a shutter control device; 10. a discharge outlet; 11. a sealing door; 12. a butterfly bolt; 13. supporting legs; 14. a compression device; 15. a first motor; 16. a first pulley; 17. a second pulley; 18. a transmission belt; 19. a protective cover; 20. an equipment box; 21. a support; 22. a lead screw; 23. a connecting plate; 24. a second motor; 25. a limiting device; 26. a slide bar; 27. pushing the plate; 28. an oil filler hole; 29. a seal bolt; 30. a cylinder; 31. a telescopic rod; 32. a shutter plate; 33. a cover plate; 34. a handle; 35. and (5) a foot pad.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the wheat straw pulverizer for agricultural machinery of the present invention comprises a box body 1, a feeding pipe 3, a first rotating shaft 5, a second rotating shaft 7, a driving device, a gate plate control device 9, a sealing door 11, a butterfly bolt 12 and a compressing device 14, wherein a chamber is arranged inside the box body 1, a partition plate 2 is transversely arranged inside the chamber of the box body 1, the partition plate 2 divides the chamber of the box body 1 into an upper chamber and a lower chamber, the feeding pipe 3 is fixedly arranged at the top end of the box body 1, the output end of the feeding pipe 3 is communicated with the upper chamber, a communication port 4 is arranged at the right end of the partition plate 2, the communication port 4 is communicated with the upper chamber and the lower chamber, the first rotating shaft 5 is rotatably and transversely arranged in the middle of the upper chamber, a plurality of sets of pulverizing blades 6 are arranged on the circumferential outer wall of the first rotating shaft 5, the second rotating shaft 7 is rotatably and transversely arranged at, the driving device for driving the first rotating shaft 5 and the second rotating shaft 7 to rotate along the axis of the driving device is arranged on the box body 1, the flashboard control device 9 for controlling the communication port 4 to communicate the upper chamber with the lower chamber is arranged at the right end of the box body 1, the bottom of the left end of the box body 1 is provided with a discharge port 10, the discharge port 10 is communicated with the outside and the lower chamber, the top end of the sealing door 11 is rotatably connected with the left end of the box body 1, the bottom of the sealing door 11 is fixed at the left end of the box body 1 by means of a butterfly bolt 12 in a screwed mode, four groups of supporting legs 13 are symmetrically arranged at the bottom end of the box body 1, and the compression device 14 for compressing; pouring the wheat straws to be crushed into an upper chamber of a box body 1 from a feeding pipe 3, starting a driving device to enable a first rotating shaft 5 and a second rotating shaft 7 to respectively rotate along the axes of the first rotating shaft 5 and the second rotating shaft 7, enabling the first rotating shaft 5 to drive a plurality of groups of crushing blades 6 to rotate, enabling the plurality of groups of crushing blades 6 to crush the wheat straws, enabling the second rotating shaft 7 to drive a helical blade 8 to rotate, enabling the helical blade 8 to convey the crushed wheat straws to the right end of a partition plate 2, starting a flashboard control device 9 after complete crushing to enable a communication port 4 to communicate with the upper chamber and the lower chamber, enabling the crushed wheat straws to fall into the lower chamber from the communication port 4, then starting a compression device 14 to compress the crushed wheat straws in the lower chamber into blocks, and finally opening a sealing door 11 to discharge the compressed wheat straws out of the lower chamber, thereby facilitating crushing and compression of, time and labor are saved, and practicability is improved.
The invention relates to a wheat straw pulverizer for agricultural machinery, wherein a driving device further comprises a first motor 15, a first belt wheel 16, a second belt wheel 17 and a transmission belt 18, the first motor 15 is fixedly installed at the top of the right end of a box body 1, the right end of a first rotating shaft 5 penetrates through the box body 1 and extends out of the right side of the box body 1 to be fixedly connected with the output end of the first motor 15, the left end of the first rotating shaft 5 penetrates through the box body 1 and extends out of the left side of the box body 1, the first belt wheel 16 is fixedly sleeved at the left end of the first rotating shaft 5, the left end of a second rotating shaft 7 penetrates through the box body 1 and extends out of the left side of the box body 1, the second belt wheel 17 is fixedly sleeved at the left end of the second rotating shaft 7, and the transmission belt 18 is tightly; through starting first motor 15, make first motor 15 drive first pivot 5 rotatory, under the transmission effect of first band pulley 16, second band pulley 17 and drive belt 18, first pivot 5 drives second pivot 7 rotatory to realize first pivot 5 and second pivot 7 respectively along the rotatory purpose of self axis, transmission simple structure, the operation is stable.
The wheat straw pulverizer for the agricultural machine further comprises a protective cover 19, wherein the protective cover 19 covers the outer sides of the first belt wheel 16, the second belt wheel 17 and the transmission belt 18, and the protective cover 19 is fixedly arranged on the box body 1; by installing the protective cover 19, the situation that the equipment hurts people in the running process of the first belt wheel 16, the second belt wheel 17 and the transmission belt 18 is reduced, and the safety is improved.
The invention relates to a wheat straw pulverizer for agricultural machinery, wherein a compression device 14 further comprises an equipment box 20, a lead screw 22, a connecting plate 23, a second motor 24, two groups of limiting devices 25, two groups of sliding rods 26 and a push plate 27, the equipment box 20 is fixedly arranged at the right end of a box body 1, a support 21 is arranged at the bottom end of the equipment box 20, a cavity is arranged inside the equipment box 20, the lead screw 22 is rotatably arranged inside the cavity of the equipment box 20, lead screw nuts penetrating through the left end and the right end of the connecting plate 23 are arranged on the connecting plate 23, the lead screw nuts are screwed and sleeved on the lead screw 22, the two groups of limiting devices 25 are symmetrically and fixedly arranged at the top end and the bottom end of the cavity of the equipment box 20, shaft holes penetrating through the left end and the right end of the limiting devices 25 are respectively arranged on the shaft holes of the two groups of the limiting devices 25 in a sliding manner, the left ends of the two groups of sliding rods 26 penetrate through the equipment box 20 and the box body 1 and extend into the lower chamber, the push plate 27 is vertically and fixedly installed at the left ends of the two groups of sliding rods 26, the second motor 24 is fixedly installed at the right end of the equipment box 20, and the right end of the screw rod 22 penetrates through the equipment box 20 and is fixedly connected with the output end of the second motor 24; through starting second motor 24, second motor 24 drives lead screw 22 rotatory, under the restrictive action of two sets of stop device 25 and two sets of slide bar 26, makes lead screw nut drive connecting plate 23 and move left to make connecting plate 23 drive two sets of slide bar 26 and promote push pedal 27 and move left, thereby make push pedal 27 compress the wheat straw after smashing in the lower chamber, be convenient for compress wheat straw, improve the practicality.
The wheat straw pulverizer for agricultural machinery further comprises two groups of sealing bolts 29, oil injection holes 28 penetrating through shaft holes of two groups of limiting devices 25 are respectively formed in the bottom end and the top end of the equipment box 20, threads are respectively arranged on the inner walls of the two groups of oil injection holes 28, and the two groups of sealing bolts 29 are respectively and hermetically screwed on the two groups of oil injection holes 28; through setting up two sets of oil filler point 28, be convenient for carry out the oiling lubrication to two sets of stop device 25, through installing two sets of sealing bolt 29, reduce the condition emergence of revealing of lubricating oil, improve stability.
The wheat straw pulverizer for the agricultural machinery, disclosed by the invention, comprises a flashboard control device 9, wherein the flashboard control device 9 further comprises an air cylinder 30 and a flashboard 32, the air cylinder 30 is fixedly arranged at the top end of an equipment box 20, the left end of the air cylinder 30 is provided with a telescopic rod 31, the right end of a box body 1 is provided with a through hole, the flashboard 32 can be installed at the through hole at the right end of the box body 1 in a left-right sliding manner, the left end of the telescopic rod 31 is fixedly connected with the right end of the flashboard 32, and the top end; the communication port 4 is blocked by the shutter 32 by controlling the extension of the telescopic rod 31 to isolate the upper chamber from the lower chamber, and the communication port 4 is communicated with the upper chamber and the lower chamber by controlling the contraction of the telescopic rod 31.
The wheat straw pulverizer for the agricultural machine further comprises a cover plate 33, the cover plate 33 can be hermetically covered at the input end of the feeding pipe 3, and a handle 34 is arranged on the cover plate 33; establish apron 33 through the input end cover at material loading pipe 3, reduce the dust that produces in the crushing process and fly upward to the external condition by material loading pipe 3 and take place, improve the practicality.
The wheat straw pulverizer for agricultural machinery further comprises four groups of foot pads 35, wherein threaded holes are formed in the top ends of the four groups of foot pads 35, screw rods are arranged at the bottom ends of the four groups of supporting legs 13, and the four groups of foot pads 35 are respectively sleeved at the bottom ends of the four groups of screw rods in a threaded manner; through screwing four groups of pad feet 35, the stability of the connection structures of the supporting legs 13, the box body 1 and the like is convenient to adjust, and the stability is improved.
The invention relates to a wheat straw pulverizer for agricultural machinery, which is operated by firstly pouring the wheat straw to be pulverized into an upper chamber of a box body 1 from a feeding pipe 3, starting a driving device to enable a first rotating shaft 5 and a second rotating shaft 7 to respectively rotate along the axes of the first rotating shaft and the second rotating shaft, driving a plurality of groups of pulverizing blades 6 to rotate by the first rotating shaft 5, enabling the plurality of groups of pulverizing blades 6 to pulverize the wheat straw, driving a helical blade 8 to rotate by the second rotating shaft 7, conveying the pulverized wheat straw to the right end of a partition plate 2 by the helical blade 8, starting a flashboard control device 9 after complete pulverization, enabling a communicating port 4 to communicate an upper chamber and a lower chamber, and enabling the pulverized wheat straw to fall into the lower chamber from the communicating port 4, then, the compression device 14 is started to compress the crushed wheat straws in the lower chamber into blocks, and finally, the sealing door 11 is opened to discharge the wheat straws compressed into blocks out of the lower chamber.
The wheat straw pulverizer for agricultural machinery disclosed by the invention is mounted, connected or arranged in a common mechanical mode, and can be implemented as long as the beneficial effects of the pulverizer are achieved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A wheat straw pulverizer for agricultural machinery is characterized by comprising a box body (1), a feeding pipe (3), a first rotating shaft (5), a second rotating shaft (7), a driving device, a flashboard control device (9), a sealing door (11), butterfly bolts (12) and a compression device (14), wherein a cavity is arranged inside the box body (1), a partition plate (2) is transversely arranged inside the cavity of the box body (1), the cavity of the box body (1) is divided into an upper cavity and a lower cavity by the partition plate (2), the feeding pipe (3) is fixedly installed at the top end of the box body (1), the output end of the feeding pipe (3) is communicated with the upper cavity, a communication port (4) is formed in the right end of the partition plate (2), the communication port (4) is communicated with the upper cavity and the lower cavity, the first rotating shaft (5) is rotatably and transversely installed in the middle of the upper cavity, a plurality of pulverizing blades (6) are arranged on the circumferential outer wall of the, the second rotating shaft (7) is rotatably and transversely arranged at the bottom of the upper chamber, the circumferential outer wall of the second rotating shaft (7) is provided with a helical blade (8), a driving device for driving the first rotating shaft (5) and the second rotating shaft (7) to respectively rotate along the axes of the first rotating shaft and the second rotating shaft is arranged on the box body (1), a flashboard control device (9) for controlling the communication port (4) to communicate the upper chamber with the lower chamber is arranged at the right end of the box body (1), a discharge port (10) is arranged at the bottom of the left end of the box body (1), the discharge port (10) is communicated with the outside and the lower chamber, the top end of the sealing door (11) is rotatably connected with the left end of the box body (1), the bottom of the sealing door (11) is fixed at the left end of the box body (1) by means of a butterfly bolt (12) in a screw-in mode, four groups of supporting legs (13) are symmetrically arranged at the bottom end of the box body (1), a compression device (14) for compressing the crushed wheat straws is arranged at the right end of the box body (1).
2. The wheat straw pulverizer for agricultural machines according to claim 1, the driving device further comprises a first motor (15), a first belt wheel (16), a second belt wheel (17) and a transmission belt (18), the first motor (15) is fixedly installed at the top of the right end of the box body (1), the right end of the first rotating shaft (5) penetrates through the right side of the box body (1) and extends out of the box body (1) and is fixedly connected with the output end of the first motor (15), the left end of the first rotating shaft (5) penetrates through the left side of the box body (1) and extends out of the box body (1), the first belt wheel (16) is fixedly sleeved at the left end of the first rotating shaft (5), the left end of the second rotating shaft (7) penetrates through the box body (1) and extends out of the left side of the box body (1), the second belt wheel (17) is fixedly sleeved at the left end of the second rotating shaft (7), and the transmission belt (18) is tensioned and sleeved on the first belt wheel (16).
3. The wheat straw pulverizer for agricultural machines according to claim 2, further comprising a protective cover (19), wherein the protective cover (19) covers the outer sides of the first pulley (16), the second pulley (17) and the transmission belt (18), and the protective cover (19) is fixedly installed on the box body (1).
4. The wheat straw pulverizer for agricultural machinery according to claim 3, wherein the compression device (14) further comprises an equipment box (20), a lead screw (22), a connecting plate (23), a second motor (24), two sets of limiting devices (25), two sets of sliding rods (26) and a push plate (27), the equipment box (20) is fixedly installed at the right end of the box body (1), a bracket (21) is arranged at the bottom end of the equipment box (20), a cavity is arranged inside the equipment box (20), the lead screw (22) is rotatably installed inside the cavity of the equipment box (20), lead screw nuts penetrating through the left end and the right end of the connecting plate (23) are arranged on the connecting plate (23), the lead screw nuts are spirally sleeved on the lead screw (22), the two sets of limiting devices (25) are symmetrically and fixedly installed at the top end and the bottom end of the cavity of the equipment box (20), shaft holes penetrating through the left end and the right end of the limiting devices (25) are arranged on the two sets of limiting, two sets of slide bars (26) slidable mounting respectively are on the shaft hole of two sets of stop device (25), the right-hand member of two sets of slide bars (26) all with the left end fixed connection of connecting plate (23), the left end of two sets of slide bars (26) all passes equipment box (20) and box (1) and stretches into to the lower chamber in, the vertical fixed mounting in the left end of two sets of slide bars (26) of push pedal (27), second motor (24) fixed mounting is at the right-hand member of equipment box (20), the right-hand member of lead screw (22) passes equipment box (20) and the output fixed connection of second motor (24).
5. The wheat straw pulverizer for agricultural machinery according to claim 4, further comprising two sets of sealing bolts (29), wherein the bottom end and the top end of the equipment box (20) are respectively provided with oil injection holes (28) penetrating through shaft holes of the two sets of limiting devices (25), the inner walls of the two sets of oil injection holes (28) are respectively provided with threads, and the two sets of sealing bolts (29) are respectively and hermetically screwed on the two sets of oil injection holes (28).
6. The wheat straw pulverizer for agricultural machinery according to claim 5, wherein the shutter control device (9) further comprises an air cylinder (30) and a shutter (32), the air cylinder (30) is fixedly installed at the top end of the equipment box (20), an expansion link (31) is arranged at the left end of the air cylinder (30), a through hole is formed in the right end of the box body (1), the shutter (32) can be installed at the through hole in the right end of the box body (1) in a left-right sliding mode, the left end of the expansion link (31) is fixedly connected with the right end of the shutter (32), and the top end of the shutter (32) is tightly attached to the bottom end of the partition plate (2).
7. The wheat straw pulverizer for agricultural machinery according to claim 6, further comprising a cover plate (33), wherein the cover plate (33) is hermetically covered on the input end of the feeding pipe (3), and a handle (34) is arranged on the cover plate (33).
8. The wheat straw pulverizer for agricultural machinery according to claim 7, further comprising four sets of foot pads (35), wherein the top ends of the four sets of foot pads (35) are provided with threaded holes, the bottom ends of the four sets of supporting legs (13) are provided with screws, and the four sets of foot pads (35) are respectively screwed and sleeved at the bottom ends of the four sets of screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010754731.0A CN112042405A (en) | 2020-07-31 | 2020-07-31 | Wheat straw rubbing crusher for agricultural machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010754731.0A CN112042405A (en) | 2020-07-31 | 2020-07-31 | Wheat straw rubbing crusher for agricultural machine |
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| Publication Number | Publication Date |
|---|---|
| CN112042405A true CN112042405A (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010754731.0A Withdrawn CN112042405A (en) | 2020-07-31 | 2020-07-31 | Wheat straw rubbing crusher for agricultural machine |
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| CN (1) | CN112042405A (en) |
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| CN208657385U (en) * | 2018-08-31 | 2019-03-29 | 洛阳福格森机械装备有限公司 | Stalk crushes briquetting device |
| CN210310319U (en) * | 2019-07-02 | 2020-04-14 | 石家庄铁路职业技术学院 | Multifunctional transmission device of rail transit shielding door |
| CN210500568U (en) * | 2019-08-13 | 2020-05-12 | 山东丰翊节能科技有限公司 | Heated board drilling former |
-
2020
- 2020-07-31 CN CN202010754731.0A patent/CN112042405A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160219792A1 (en) * | 2015-01-30 | 2016-08-04 | Cnh Industrial America Llc | Selectable knife tray arrangement |
| CN108202499A (en) * | 2018-01-10 | 2018-06-26 | 广州华爵生物科技有限公司 | A kind of novel biological fuel production equipment |
| CN208001576U (en) * | 2018-03-30 | 2018-10-26 | 淮滨县祥盛再生资源有限公司 | A kind of rectangular straw baler knotter |
| CN108575349A (en) * | 2018-06-28 | 2018-09-28 | 王鼎兴 | A kind of agricultural production stalk crasher |
| CN208657385U (en) * | 2018-08-31 | 2019-03-29 | 洛阳福格森机械装备有限公司 | Stalk crushes briquetting device |
| CN210310319U (en) * | 2019-07-02 | 2020-04-14 | 石家庄铁路职业技术学院 | Multifunctional transmission device of rail transit shielding door |
| CN210500568U (en) * | 2019-08-13 | 2020-05-12 | 山东丰翊节能科技有限公司 | Heated board drilling former |
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Application publication date: 20201208 |
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