CN116584253B - Agricultural straw recovery unit - Google Patents
Agricultural straw recovery unit Download PDFInfo
- Publication number
- CN116584253B CN116584253B CN202310666448.6A CN202310666448A CN116584253B CN 116584253 B CN116584253 B CN 116584253B CN 202310666448 A CN202310666448 A CN 202310666448A CN 116584253 B CN116584253 B CN 116584253B
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- Prior art keywords
- belt pulley
- fixedly connected
- organism
- machine body
- straw
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- 239000010902 straw Substances 0.000 title claims abstract description 81
- 238000011084 recovery Methods 0.000 title claims description 4
- 238000003860 storage Methods 0.000 claims abstract description 54
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 38
- 239000002245 particle Substances 0.000 abstract description 31
- 240000008042 Zea mays Species 0.000 abstract description 29
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract description 29
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract description 29
- 235000005822 corn Nutrition 0.000 abstract description 29
- 238000004064 recycling Methods 0.000 abstract description 11
- 239000008187 granular material Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 10
- 244000309464 bull Species 0.000 description 6
- 238000004804 winding Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Classifications
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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
- A01F29/005—Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
-
- 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
- A01F15/02—Baling presses for straw, hay or the like with press-boxes
-
- 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
- A01F15/14—Tying devices specially adapted for baling presses
-
- 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
-
- 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
-
- 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
- A01F29/10—Feeding devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the technical field of straw recycling devices, in particular to an agricultural straw recycling device, which comprises a machine body, a feeding structure, a cutting structure, a crushing structure, a storage structure, a compression structure and a limiting structure, wherein the corn straw is conveyed through the conveying structure and can be cut off through the cutting structure, so that the phenomenon that the crushing structure is blocked due to the fact that overlong corn straw is wound on the crushing structure is avoided, the crushed corn straw can be stored through the storage structure in time, the crushed straw is effectively prevented from being directly scattered on the ground, the surface of straw particles is prevented from being stained with silt, the straw particles are prevented from being shoveled up from the ground later, the straw particles stored in the storage structure can be compressed through the compression structure, more straw particles can be stored in the storage structure, and the efficiency is improved.
Description
Technical Field
The invention relates to the technical field of straw recycling devices, in particular to an agricultural straw recycling device.
Background
The straw is the general term of stem and leaf parts of mature crops, and generally refers to the rest parts of wheat, rice, corn, potatoes, rape, cotton, sugarcane and other crops (generally coarse grains) after harvesting seeds, a large amount of corn straw can be produced after corn picking is finished, and the corn straw can be used as feed for cattle and sheep after being crushed and recovered by a crushing device.
However, traditional reducing mechanism is when smashing corn stalk all directly with corn stalk push the inside of rubbing crusher to smash, because corn stalk length is longer, consequently twine on the inside crushing subassembly of rubbing crusher easily at kibbling in-process to lead to the inside jam of rubbing crusher easily, the efficiency of use becomes low, and the straw granule after smashing is most direct to be thrown on subaerial, so not only is easy to be infected with subaerial silt, thereby the straw granule has been polluted, and follow-up still needs to be shoveled away straw granule from subaerial through the instrument, thereby can consume certain time, efficiency is reduced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an agricultural straw recycling device.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an agricultural straw recovery unit, includes the organism, be equipped with feeding structure on the organism, be equipped with the structure of cutting off on the feeding structure, be equipped with crushing structure on the organism, be equipped with the structure of accomodating on the organism, be equipped with compression structure on the organism, be equipped with limit structure on the organism;
The compression structure comprises a pressing block, wherein a pressing block is slidably connected onto a machine body, two electric pushing rods are mounted onto the machine body, a sliding block is slidably connected onto the end portion of each electric pushing rod, the sliding block is slidably connected onto the pressing block, two stop blocks are slidably connected onto the pressing block, springs are arranged between the stop blocks and the pressing block in a collision mode, a first pull rope is fixedly connected between the stop blocks and the sliding block, which are located on the same side of the pressing block, a second pull rope is fixedly connected onto the pressing block, the second pull rope is fixedly connected onto a balancing weight, the balancing weight is slidably connected onto the machine body, and a pressure sensor is mounted inside the sliding block.
Specifically, rotate on the briquetting and be connected with four first leading wheels, be located two first leading wheels of briquetting same one side and twine same first stay cord, rotate on the organism and be connected with the second leading wheel, twine on the second leading wheel and have the second stay cord.
Specifically, the cross-section of electric putter bottom is T shape structure, the cross-section of dog is L shape structure.
Specifically, the storage structure includes the containing box, the bottom of organism is equipped with the containing box, four removal wheels are installed to the bottom of containing box, the block has two baffles on the containing box, fixedly connected with handle on the baffle.
Specifically, four lugs are fixedly connected to the machine body, the bottom ends of the movable wheels are in contact with the top ends of the lugs, and the cross sections of the lugs are in trapezoid structures.
Specifically, limit structure includes the bull stick, rotate on the organism and be connected with two bull sticks, two fixedly connected with is same connecting axle between the bull stick, fixedly connected with cardboard on the connecting axle, be equipped with the draw-in groove on the containing box, the block between the one end of cardboard and the draw-in groove.
Specifically, the feeding structure includes the feeding frame, install the feeding frame on the organism, fixedly connected with is first to shelter from the cover on the feeding frame, install first motor on the first shelter from the cover, rotate on the feeding frame and be connected with a plurality of conveying shafts and rotate and be connected with the feed roll, the one end fixedly connected with first belt pulley of feed roll, the output shaft fixedly connected with of first motor is in the feed roll, rotate on the organism and be connected with the second belt pulley, the winding has same first belt between first belt pulley and the second belt pulley, the one end fixedly connected with third belt pulley of conveying shaft, a plurality of the winding has same second belt on third belt pulley and the second belt pulley.
Specifically, the cutting structure includes the backup pad, install the backup pad on the feeding frame, it is connected with the drive shaft to rotate in the backup pad, the one end fixedly connected with fourth belt pulley of drive shaft, the winding has same third belt between fourth belt pulley and the first belt pulley, it is connected with the connecting rod to rotate in the drive shaft, the connecting rod rotates to be connected in the slide, install the cutting knife on the slide.
Specifically, the connecting rod is arranged in the middle of the driving shaft, and the middle of the section of the driving shaft is of a U-shaped structure.
Specifically, crushing structure includes the second motor, install the second motor on the organism, install the fifth belt pulley on the output shaft of second motor, rotate on the organism and be connected with two crushing rollers, the one end fixedly connected with gear of crushing roller, two mesh between the gear, one of them crushing roller's one end fixedly connected with sixth belt pulley, the winding has same fourth belt between sixth belt pulley and the fifth belt pulley, fixedly connected with second shielding cover on the organism, install the filter screen on the organism.
The beneficial effects of the invention are as follows:
(1) According to the agricultural straw recycling device, when the agricultural straw recycling device is used, a worker can place corn straws on the feeding structure, the corn straws can move to the cutting structure to be cut under the action of the feeding structure, and the cut corn straws can fall into the crushing structure to be crushed, so that the corn straws can be cut through the cutting structure while being conveyed through the conveying structure, and the phenomenon that the crushing structure is blocked due to the fact that overlong corn straws are wound on the crushing structure is avoided, and further the efficiency is improved.
(2) According to the agricultural straw recycling device, the corn straw cut off by the cutting structure can fall into the crushing structure to be crushed, and crushed straw particles can fall into the storage structure to be stored, so that the crushed corn straw can be stored timely by the storage structure, the crushed straw is effectively prevented from being directly thrown on the ground, the surface of the straw particles is prevented from being stained with silt, and the straw particles are prevented from being shoveled from the ground later, so that the efficiency is improved.
(3) According to the agricultural straw recycling device, straw particles stored in the storage structure can be compressed through the compression structure, so that the storage structure can store more straw particles, efficiency is improved, meanwhile, when the straw particles in the storage structure are required to be taken out, the storage structure filled with the straw particles only needs to be pulled out from the bottom end of the machine body, the machine body can be prevented from resisting the storage structure after being pulled out, the compressed straw particles can be conveniently taken out from the storage structure, the storage structure can be limited through the limiting structure after the storage structure is positioned at the bottom end of the machine body, movement of the storage structure during use can be avoided, and use stability is improved.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of a preferred embodiment of an agricultural straw recycling apparatus according to the present invention;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of the B-section structure shown in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure of the portion C shown in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure of the portion D shown in FIG. 1;
FIG. 6 is a schematic view of the connection structure of the feeding frame and the conveying shaft of the present invention;
FIG. 7 is an enlarged schematic view of the E-section structure shown in FIG. 6;
FIG. 8 is an enlarged schematic view of the F portion structure shown in FIG. 6;
fig. 9 is an enlarged schematic view of the G portion structure shown in fig. 6;
FIG. 10 is a schematic diagram of a connection structure of a first motor and a first pulley according to the present invention;
Fig. 11 is a schematic view showing a connection structure of the pulverizing roller and the gear of the present invention.
In the figure: 1. a body; 2. a feed structure; 201. a feed frame; 202. a first motor; 203. a first shielding cover; 204. a first pulley; 205. a first belt; 206. a second pulley; 207. a feed roller; 208. a second belt; 209. a third pulley; 210. a conveying shaft; 3. cutting off the structure; 301. a third belt; 302. a fourth pulley; 303. a drive shaft; 304. a support plate; 305. a connecting rod; 306. a slide plate; 307. a cutting knife; 4. a crushing structure; 401. a second motor; 402. a fifth pulley; 403. a fourth belt; 404. a sixth pulley; 405. a second shielding cover; 406. a pulverizing roller; 407. a gear; 408. a filter screen; 5. a storage structure; 501. a storage box; 502. a baffle; 503. a handle; 504. a moving wheel; 505. a bump; 6. a compression structure; 601. an electric push rod; 602. a slide block; 603. a first pull rope; 604. a first guide wheel; 605. a stop block; 606. a spring; 607. briquetting; 608. a second pull rope; 609. balancing weight; 610. a second guide wheel; 611. a pressure sensor; 7. a limit structure; 701. a rotating rod; 702. a connecting shaft; 703. a clamping plate; 704. a clamping groove.
Description of the embodiments
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-11, the agricultural straw recycling device comprises a machine body 1, wherein a feeding structure 2 is arranged on the machine body 1, a cutting structure 3 is arranged on the feeding structure 2, a crushing structure 4 is arranged on the machine body 1, a containing structure 5 is arranged on the machine body 1, a compression structure 6 is arranged on the machine body 1, and a limiting structure 7 is arranged on the machine body 1;
the compression structure 6 comprises a pressing block 607, the pressing block 607 is slidingly connected to the machine body 1, the two electric push rods 601 are mounted on the machine body 1, the end part of each electric push rod 601 is slidingly connected with a sliding block 602, the sliding blocks 602 are slidingly connected to the pressing block 607, the pressing block 607 is slidingly connected with two stop blocks 605, springs 606 are abutted between the stop blocks 605 and the pressing block 607, first pull ropes 603 are fixedly connected between the stop blocks 605 and the sliding blocks 602 which are positioned on the same side of the pressing block 607, second pull ropes 608 are fixedly connected to balancing weights 609, the balancing weights 609 are slidingly connected to the machine body 1, a pressure sensor 611 is mounted inside each sliding block 602, four first guide wheels 604 are rotationally connected to the pressing block 607, the same first pull ropes 603 are wound on the two first guide wheels 604 which are positioned on the same side of the pressing block 607, second guide wheels 610 are wound with second pull ropes 608, the section of each electric push rod 601 is of a T-shaped structure, and the section of each stop block 605 is of an L-shaped structure: when a part of straw particles are stored in the storage box 501, two electric push rods 601 can be started simultaneously, because the total weight of two balancing weights 609 is larger than that of the pressing block 607, when the electric push rods 601 extend, the electric push rods 601 can drive the sliding blocks 602 to slide on the pressing block 607 firstly, the sliding blocks 602 drive the stop blocks 605 to move through the first pull ropes 603, the springs 606 shrink, when the two stop blocks 605 are mutually abutted, the electric push rods 601 drive the pressing blocks 607 to overcome the gravity of the two balancing weights 609 and move towards the storage box 501, the bottom ends of the pressing blocks 607 compress the straw particles in the storage box 501 in the moving process, the pressure value can be sensed through the pressure sensor 611, when the pressure value detected by the pressure sensor 611 is equal to a set value, the two electric push rods 601 stop pressing and start to shrink to drive the pressing blocks 607 to reset, when the pressing block 607 is completely reset, the two stop blocks 605 are reset under the action of the springs 606, so that crushed straw particles can be conveniently and continuously dropped into the storage box 501 to be collected, the straw particles in the storage box 501 are completely compressed at the moment, the storage box 501 can store more straw particles through compressing the straw particles in the storage box 501, so that the efficiency is improved, when the straw particles stored in the storage box 501 are required to be taken out, the connecting shaft 702 can rotate to drive the clamping plate 703 to move away from the clamping groove 704, when the clamping plate 703 is completely separated from the clamping groove 704, the storage box 501 can be pulled out from the bottom end of the machine body 1 through the handle 503, the machine body 1 can not resist the storage box 501 after the storage box 501 is pulled out, so that the straw particles compressed in the storage box 501 can be conveniently taken out, and can take off baffle 502 from containing box 501 through handheld handle 503 when taking out straw granule, can be more convenient take out straw granule after taking off, thereby improve efficiency, can push away containing box 501 to the bottom of organism 1 after the straw granule after compressing is taken out, can lift the position of containing box 501 through two lugs 505 at the in-process of containing box 501 motion, thereby make the gap between the top of containing box 501 and the bottom of organism 1 diminish, thereby can avoid spilling at the gap between compressing straw granule's in-process straw granule follow containing box 501 and organism 1, thereby improve the stability of using, and can pass through the block between cardboard 703 and draw-in groove 704 after containing box 501 moves to the bottom of organism 1, thereby can avoid containing box 501 to take place to remove at the in-process of using, and then improved the stability of using.
Specifically, the feeding structure 2 includes the feeding frame 201, install the feeding frame 201 on the organism 1, the first shielding cover 203 of fixedly connected with on the feeding frame 201, install first motor 202 on the first shielding cover 203, rotate on the feeding frame 201 and be connected with a plurality of conveying shafts 210 and rotate and be connected with the feed roll 207, the one end fixedly connected with first belt pulley 204 of feed roll 207, the output shaft fixedly connected with feed roll 207 of first motor 202, the rotation is connected with second belt pulley 206 on the organism 1, twine the same first belt 205 between first belt pulley 204 and the second belt pulley 206, the one end fixedly connected with third belt pulley 209 of conveying shaft 210, a plurality of twine on third belt pulley 209 and the second belt pulley 206 have the same second belt 208, the cutting structure 3 includes backup pad 304, install backup pad 304 on the feeding frame 201, rotate on the backup pad 304 and be connected with drive shaft 303, the one end fixedly connected with fourth belt pulley 302 of drive shaft 303, twine between fourth belt pulley 204 and the first belt pulley 206 and the same first belt pulley 305, the same drive shaft 305 is located in the middle part shape of the connecting rod 303, the cutting knife 303 is connected with the connecting rod 305 in the rotation section, the connecting rod 303 is located on the connecting rod 305, the connecting rod 303 rotates the section. When the corn stalk crushing machine is used, corn stalks are firstly placed on a plurality of conveying shafts 210 on a feeding frame 201, at the moment, the output shaft of a first motor 202 rotates to drive a feeding roller 207 to rotate, the feeding roller 207 rotates to drive a first belt pulley 204 to rotate, the first belt pulley 204 drives a second belt pulley 206 to rotate through a first belt 205, the second belt pulley 206 drives a plurality of third belt pulleys 209 to rotate through a second belt 208, the third belt pulley 209 drives the conveying shafts 210 to rotate, the conveying shafts 210 rotate to drive corn stalks to move towards the feeding roller 207, when the feeding roller 207 contacts with the corn stalks, the corn stalks are driven to the cutting knife 307 along with the rotation of the feeding roller 207, the rotation of the first belt pulley 204 drives a fourth belt pulley 302 to rotate through a third belt 301, the rotation of the fourth belt pulley 302 drives a driving shaft 303 to rotate, the driving shaft 305 drives a sliding plate 306 and the cutting knife 307 to move through a connecting rod 305, and the middle part of the section of the driving shaft 303 is of a U-shaped structure.
Specifically, the crushing structure 4 includes a second motor 401, a second motor 401 is installed on the machine body 1, a fifth belt pulley 402 is installed on an output shaft of the second motor 401, two crushing rollers 406 are rotatably connected on the machine body 1, one end of each crushing roller 406 is fixedly connected with a gear 407, two gears 407 are meshed, one end of each crushing roller 406 is fixedly connected with a sixth belt pulley 404, the same fourth belt 403 is wound between the sixth belt pulley 404 and the fifth belt pulley 402, a second shielding cover 405 is fixedly connected on the machine body 1, a filter screen 409 is installed on the machine body 1, the storage structure 5 includes a storage box 501, the bottom end of the machine body 1 is provided with the storage box 501, four removal wheels 504 are installed to the bottom of containing box 501, the block has two baffles 502 on the containing box 501, fixedly connected with handle 503 on the baffle 502, four lugs 505 of fixedly connected with on the organism 1, contradict between the bottom of removal wheel 504 and the top of lug 505, the cross-section of lug 505 is trapezium structure, limit structure 7 includes bull stick 701, rotate on the organism 1 and be connected with two bull sticks 701, two fixedly connected with same connecting axle 702 between the bull stick 701, fixedly connected with cardboard 703 on the connecting axle 702, be equipped with draw-in groove 704 on the containing box 501, the block between one end of cardboard 703 and the draw-in groove 704, namely: corn stalks cut off by the cutter 307 fall onto the two crushing rollers 406, at this time, the output shaft of the second motor 401 rotates to drive the fifth belt pulley 402 to rotate, the fifth belt pulley 402 rotates to drive the sixth belt pulley 404 to rotate through the fourth belt 403, the sixth belt pulley 404 rotates to drive one of the crushing rollers 406 to rotate, and because the end parts of the two crushing rollers 406 are fixedly connected with the gears 407 and the two gears 407 are meshed with each other, when one crushing roller 406 rotates, the other crushing roller 406 moves at the same speed in opposite directions, the two crushing rollers 406 move relatively to crush the cut stalks, the crushed stalks can be stored in the storage box 501 through the filter screen 408, the crushed stalks can be stored in the storage box 501, the crushed stalk granules can be effectively prevented from being directly thrown onto the ground, the surface of the crushed stalk granules is prevented from being stained with silt, and the follow-up stalk granules are prevented from being shoveled up from the ground, and the efficiency is improved.
When the corn stalk cutter is used, corn stalks are firstly placed on a plurality of conveying shafts 210 on a feeding frame 201, at the moment, because an output shaft of a first motor 202 rotates to drive a feeding roller 207 to rotate, the feeding roller 207 rotates to drive a first belt pulley 204 to rotate, the first belt pulley 204 drives a second belt pulley 206 to rotate through a first belt 205, the second belt pulley 206 drives a plurality of third belt pulleys 209 to rotate through a second belt 208, the third belt pulley 209 drives the conveying shafts 210 to rotate, the conveying shafts 210 rotate to drive the corn stalks to move towards the feeding roller 207, when the feeding roller 207 contacts with the corn stalks, the corn stalks are driven to a cutting knife 307 along with the rotation of the feeding roller 207, because the rotation of the first belt pulley 204 drives a fourth belt pulley 302 to rotate through a third belt 301, the rotation of the fourth belt pulley 302 drives a driving shaft 303 to rotate, the driving shaft 303 rotates to drive the sliding plate 306 and the cutting knife 307 to move through the connecting rod 305, and because the middle part of the section of the driving shaft 303 is of a U-shaped structure, the cutting knife 307 can reciprocate when the driving shaft 303 rotates unidirectionally, when the cutting knife 307 moves towards straws, the straws can be cut off in the process of moving, the straws can be cut off while being conveyed, the phenomenon that the crushing roller 406 is blocked due to the fact that the length of the straws is overlong and is wound on the crushing roller 406 is effectively avoided, the efficiency is improved, corn straws cut off by the cutting knife 307 fall onto the two crushing rollers 406, at the moment, the output shaft of the second motor 401 rotates to drive the fifth belt pulley 402 to rotate, the fifth belt pulley 402 rotates to drive the sixth belt pulley 404 to rotate through the fourth belt 403, the sixth belt pulley 404 rotates to drive one of the crushing rollers 406 to rotate, because the end parts of the two crushing rollers 406 are fixedly connected with the gears 407 and the two gears 407 are meshed with each other, when one crushing roller 406 rotates, the other crushing roller 406 moves in the same direction and at the same speed, the two crushing rollers 406 move relatively to crush cut straws, the crushed straws can pass through the filter screen 408 and finally fall into the storage box 501 to be stored, and the storage box 501 can effectively prevent the crushed straw particles from being directly thrown onto the ground, so that the surface of the crushed straw particles is prevented from being stained with silt, and meanwhile, the follow-up need of scooping up the straw particles from the ground is avoided, so that the efficiency is improved;
When a part of straw particles are stored in the storage box 501, two electric push rods 601 can be started simultaneously, because the total weight of two balancing weights 609 is larger than that of the pressing block 607, when the electric push rods 601 extend, the electric push rods 601 can drive the sliding blocks 602 to slide on the pressing block 607 firstly, the sliding blocks 602 drive the stop blocks 605 to move through the first pull ropes 603, the springs 606 shrink, when the two stop blocks 605 are mutually abutted, the electric push rods 601 drive the pressing blocks 607 to overcome the gravity of the two balancing weights 609 and move towards the storage box 501, the bottom ends of the pressing blocks 607 compress the straw particles in the storage box 501 in the moving process, the pressure value can be sensed through the pressure sensor 611, when the pressure value detected by the pressure sensor 611 is equal to a set value, the two electric push rods 601 stop pressing and start to shrink to drive the pressing blocks 607 to reset, when the pressing block 607 is completely reset, the two stop blocks 605 are reset under the action of the springs 606, so that crushed straw particles can be conveniently and continuously dropped into the storage box 501 to be collected, the straw particles in the storage box 501 are completely compressed at the moment, the storage box 501 can store more straw particles through compressing the straw particles in the storage box 501, so that the efficiency is improved, when the straw particles stored in the storage box 501 are required to be taken out, the connecting shaft 702 can rotate to drive the clamping plate 703 to move away from the clamping groove 704, when the clamping plate 703 is completely separated from the clamping groove 704, the storage box 501 can be pulled out from the bottom end of the machine body 1 through the handle 503, the machine body 1 can not resist the storage box 501 after the storage box 501 is pulled out, so that the straw particles compressed in the storage box 501 can be conveniently taken out, and can take off baffle 502 from containing box 501 through handheld handle 503 when taking out straw granule, can be more convenient take out straw granule after taking off, thereby improve efficiency, can push away containing box 501 to the bottom of organism 1 after the straw granule after compressing is taken out, can lift the position of containing box 501 through two lugs 505 at the in-process of containing box 501 motion, thereby make the gap between the top of containing box 501 and the bottom of organism 1 diminish, thereby can avoid spilling at the gap between compressing straw granule's in-process straw granule follow containing box 501 and organism 1, thereby improve the stability of using, and can pass through the block between cardboard 703 and draw-in groove 704 after containing box 501 moves to the bottom of organism 1, thereby can avoid containing box 501 to take place to remove at the in-process of using, and then improved the stability of using.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (1)
1. The utility model provides an agricultural straw recovery unit, its characterized in that includes organism (1), be equipped with feeding structure (2) on organism (1), be equipped with on feeding structure (2) and cut off structure (3), be equipped with crushing structure (4) on organism (1), be equipped with on organism (1) and accomodate structure (5), be equipped with compression structure (6) on organism (1), be equipped with limit structure (7) on organism (1);
The compression structure (6) comprises a pressing block (607), the pressing block (607) is connected onto the machine body (1) in a sliding manner, two electric push rods (601) are mounted onto the machine body (1), the end portions of the electric push rods (601) are connected with sliding blocks (602) in a sliding manner, the sliding blocks (602) are connected onto the pressing block (607) in a sliding manner, two stop blocks (605) are connected onto the pressing block (607) in a sliding manner, springs (606) are abutted between the stop blocks (605) and the pressing block (607), a first pull rope (603) is fixedly connected between the stop blocks (605) and the sliding blocks (602) which are located on the same side of the pressing block (607), a second pull rope (608) is fixedly connected onto the pressing block (607), the sliding blocks (609) are connected onto the machine body (1) in a sliding manner, and a pressure sensor (611) is mounted inside the sliding blocks (602). The pressing block (607) is rotationally connected with four first guide wheels (604), the two first guide wheels (604) positioned on the same side of the pressing block (607) are wound with the same first stay cord (603), the machine body (1) is rotationally connected with a second guide wheel (610), and the second guide wheel (610) is wound with a second stay cord (608); the cross section of the bottom end of the electric push rod (601) is of a T-shaped structure, and the cross section of the stop block (605) is of an L-shaped structure;
The storage structure (5) comprises a storage box (501), the bottom end of the machine body (1) is provided with the storage box (501), four moving wheels (504) are arranged at the bottom end of the storage box (501), two baffles (502) are clamped on the storage box (501), and handles (503) are fixedly connected on the baffles (502); four lugs (505) are fixedly connected to the machine body (1), the bottom ends of the moving wheels (504) are abutted against the top ends of the lugs (505), and the section of each lug (505) is of a trapezoid structure;
The limiting structure (7) comprises rotating rods (701), two rotating rods (701) are rotatably connected to the machine body (1), one connecting shaft (702) is fixedly connected between the two rotating rods (701), a clamping plate (703) is fixedly connected to the connecting shaft (702), a clamping groove (704) is formed in the accommodating box (501), and one end of the clamping plate (703) is clamped with the clamping groove (704);
The feeding structure (2) comprises a feeding frame (201), the feeding frame (201) is installed on the machine body (1), a first shielding cover (203) is fixedly connected to the feeding frame (201), a first motor (202) is installed on the first shielding cover (203), a plurality of conveying shafts (210) are rotatably connected to the feeding frame (201) and are rotatably connected with a feeding roller (207), one end of the feeding roller (207) is fixedly connected with a first belt pulley (204), an output shaft of the first motor (202) is fixedly connected to the feeding roller (207), a second belt pulley (206) is rotatably connected to the machine body (1), one first belt (205) is wound between the first belt pulley (204) and the second belt pulley (206), one end of the conveying shaft (210) is fixedly connected with a third belt pulley (209), and one second belt (208) is wound on the plurality of third belt pulleys (209) and the second belt pulley (206);
the cutting structure (3) comprises a supporting plate (304), the supporting plate (304) is installed on the feeding frame (201), a driving shaft (303) is connected to the supporting plate (304) in a rotating mode, one end of the driving shaft (303) is fixedly connected with a fourth belt pulley (302), the same third belt (301) is wound between the fourth belt pulley (302) and the first belt pulley (204), a connecting rod (305) is connected to the driving shaft (303) in a rotating mode, the connecting rod (305) is connected to a sliding plate (306) in a rotating mode, and a cutting knife (307) is installed on the sliding plate (306); the connecting rod (305) is arranged in the middle of the driving shaft (303), and the middle of the section of the driving shaft (303) is of a U-shaped structure;
Crushing structure (4) include second motor (401), install second motor (401) on organism (1), install fifth belt pulley (402) on the output shaft of second motor (401), rotate on organism (1) and be connected with two crushing roller (406), the one end fixedly connected with gear (407) of crushing roller (406), two mesh between gear (407), one of them crushing roller (406) one end fixedly connected with sixth belt pulley (404), twine same fourth belt (403) between sixth belt pulley (404) and fifth belt pulley (402), fixedly connected with second shielding cover (405) on organism (1), install filter screen (408) on organism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310666448.6A CN116584253B (en) | 2023-06-07 | 2023-06-07 | Agricultural straw recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310666448.6A CN116584253B (en) | 2023-06-07 | 2023-06-07 | Agricultural straw recovery unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116584253A CN116584253A (en) | 2023-08-15 |
| CN116584253B true CN116584253B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310666448.6A Active CN116584253B (en) | 2023-06-07 | 2023-06-07 | Agricultural straw recovery unit |
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| CN (1) | CN116584253B (en) |
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|---|---|---|---|---|
| JP2012135787A (en) * | 2010-12-27 | 2012-07-19 | Gojo:Kk | Straw compression binding device |
| CN106678897A (en) * | 2016-12-29 | 2017-05-17 | 广东美的厨房电器制造有限公司 | Drawer-type microwave oven |
| DE212019000074U1 (en) * | 2019-10-28 | 2019-11-26 | Suzhou Green Rulan Environmental Protection Technology Co., Ltd. | A mobile environmental protection device |
| CN110972741A (en) * | 2019-10-28 | 2020-04-10 | 徐州春秋塑料制品有限公司 | Straw reducing mechanism for feed processing |
| CN111727745A (en) * | 2020-07-24 | 2020-10-02 | 利辛县江淮扬天汽车有限公司 | Compact structure's maize cutting bundling machine |
| CN216775545U (en) * | 2021-11-26 | 2022-06-21 | 牛双 | Straw recovery unit for agricultural production |
-
2023
- 2023-06-07 CN CN202310666448.6A patent/CN116584253B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012135787A (en) * | 2010-12-27 | 2012-07-19 | Gojo:Kk | Straw compression binding device |
| CN106678897A (en) * | 2016-12-29 | 2017-05-17 | 广东美的厨房电器制造有限公司 | Drawer-type microwave oven |
| DE212019000074U1 (en) * | 2019-10-28 | 2019-11-26 | Suzhou Green Rulan Environmental Protection Technology Co., Ltd. | A mobile environmental protection device |
| CN110972741A (en) * | 2019-10-28 | 2020-04-10 | 徐州春秋塑料制品有限公司 | Straw reducing mechanism for feed processing |
| CN111727745A (en) * | 2020-07-24 | 2020-10-02 | 利辛县江淮扬天汽车有限公司 | Compact structure's maize cutting bundling machine |
| CN216775545U (en) * | 2021-11-26 | 2022-06-21 | 牛双 | Straw recovery unit for agricultural production |
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| Publication number | Publication date |
|---|---|
| CN116584253A (en) | 2023-08-15 |
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