CN108901388A - A kind of straw crusher - Google Patents

A kind of straw crusher Download PDF

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Publication number
CN108901388A
CN108901388A CN201810598413.2A CN201810598413A CN108901388A CN 108901388 A CN108901388 A CN 108901388A CN 201810598413 A CN201810598413 A CN 201810598413A CN 108901388 A CN108901388 A CN 108901388A
Authority
CN
China
Prior art keywords
sieve
cabinet
stalk
breaker roll
rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810598413.2A
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Chinese (zh)
Other versions
CN108901388B (en
Inventor
施鑫镛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI YUXING FOOD Co.,Ltd.
Original Assignee
Quzhou Kecheng Technology Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Application filed by Quzhou Kecheng Technology Development Co Ltd filed Critical Quzhou Kecheng Technology Development Co Ltd
Priority to CN201810598413.2A priority Critical patent/CN108901388B/en
Publication of CN108901388A publication Critical patent/CN108901388A/en
Application granted granted Critical
Publication of CN108901388B publication Critical patent/CN108901388B/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/08Cutting apparatus specially adapted for cutting hay, straw or the like having reciprocating knives
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/02Cutting 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
    • A01F29/025Cutting 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 parallel to axis
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details

Abstract

The invention discloses a kind of straw crushers, conveying device including cabinet and set on the cabinet side, the top of the box is equipped with the case lid detachably cooperated, two groups of breaker rolls being oppositely arranged are equipped in the cabinet, material collecting device is equipped with below the breaker roll, air-jet device is equipped with above the breaker roll, the material collecting device includes the sieve that can produce shake below the breaker roll and the splicing trolley below the sieve;When stalk blocks in breaker roll, the stalk being stuck in breaker roll is sucked out by air-jet device, avoids stalk from blocking damaged device and causes the overload of motor, to damage motor, extend the service life of motor;Sieve can produce vibration and shake off the material on sieve, avoid sieve pore blockade, improve crushing efficiency.

Description

A kind of straw crusher
Technical field
The invention belongs to field of cracking machine, more particularly, to a kind of straw crusher.
Background technique
Stalk is mature crops cauline leaf(Fringe)Partial general name.It is often referred to wheat, rice, corn, potato, rape, cotton Flower, sugarcane and other crops(Usually coarse food grain)Remainder after harvesting seed.The photosynthetic product of crops has More than half is present in stalk, and stalk is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter etc., be it is a kind of have it is multiduty can be again Raw living resources, stalk are also a kind of roughage.Therefore stalk need to be carried out processing broken recycling, existing stalk is broken Broken machine is easy to block crushing device in stalk shattering process, rotate crushing device can not, and then makes motor overload damage electricity Machine, motor service life are not grown, and broken material is easy to block sieve when by sieve screening, influence crushing efficiency.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides that one kind is not easy to block crushing device, sieve is not easy to plug Straw crusher.
To achieve the goals above, the present invention uses following technical scheme:A kind of straw crusher, including cabinet and be set to The conveying device of the cabinet side, the top of the box are equipped with the case lid detachably cooperated, are equipped with two groups of phases in the cabinet To the breaker roll of setting, it is equipped with material collecting device below the breaker roll, is equipped with air-jet device, the rewinding above the breaker roll Device includes the sieve that can produce shake below the breaker roll and the splicing trolley below the sieve;When broken When broken roller is blocked by stalk, air-jet device carries out interval jet, and air-jet device sprays the air-flow being parallel to each other with breaker roll, makes brokenly Air pressure above broken roller reduces, and the air-flow below breaker roll generates compressing to the air-flow above breaker roll under the action of pressure, To drive the stalk being stuck in breaker roll up to move, the stalk being stuck in breaker roll is released into breaker roll, enables breaker roll Enough normal rotations, avoid motor from damaging because of overload, extend motor service life;When the material being crushed is fallen on sieve When, sieve is filtered the dust in its surface, falls dust from sieve pore, and sieve generates vibration, prevents dust stifled Sieve pore is filled in, the dust being in sieve pore is shaken off, improves filter efficiency;Splicing trolley is responsible for receiving the material being crushed, by object The unified recycling of material is got up, and is convenient for recycling;Make stalk be easier to be crushed into cabinet by feeding device, improves Crushing efficiency;By the detachable cooperation of case lid, simplifies crusher assembling process, crusher is made to be easier to assemble.
Preferably, being equipped with left sliding rail in the cabinet inner left wall, right sliding rail is equipped in the cabinet right side wall, it is described Sieve both ends are respectively equipped with the sliding block matched with the left sliding rail and the right sliding rail, are equipped with equipment on the right side of the right sliding rail Chamber;Sieve is realized by the mutual cooperation of sliding block and sliding rail and is assembled, and keeps sieve more convenient in disassembly process, and it is broken to simplify stalk The installation steps of broken equipment reduce sieve replacement cost;Equipment cavity makes electrical equipment far from work for installing electrical equipment Chamber, the dust for preventing stalk broken impact electrical equipment, increase the service life of electrical equipment.
Preferably, the air-jet device includes being set to the air nozzle on the cabinet wall, being set in the equipment box Air pump and the connection air pump and the air nozzle air jet pipe;Air is input in air jet pipe by air pump compresses air, spray Compressed air is delivered in air nozzle by tracheae, is sprayed compressed air by air nozzle, reduces the air pressure above breaker roll, Air nozzle mouthpiece is duck bill hole setting, keeps the air-flow sprayed more easily molded, reduces the air pressure above breaker roll, will by pressure difference The stalk blowout for blocking breaker roll, avoids motor overload from damaging, extends motor service life.
It is connected preferably, the sieve both ends pass through a connecting spring respectively with the sliding block, the screen slope is set It sets, described sieve one end is equipped with through-hole;When sieve generates vibration, the vibration frequency of sieve is expanded by the connecting spring at both ends Greatly, make the shake of sieve more obvious, help to sieve the material on sieve, fall the dust on sieve by sieve pore The small car of splicing for falling in lower section is shaken off the dust being blocked on sieve pore by shaking, and preventing sieve pore to be blocked influences Screening efficiency;During shake, dust is fallen sieve from sieve pore, and particulate matter is carried out along the surface that screen slope is arranged It tumbles, until rolling down to through hole, particulate matter is fallen from through hole, is fallen and is carried out unified recovery processing in the small car of splicing.
Preferably, be additionally provided with driving motor in the equipment cavity, the driving motor output shaft is equipped with cam and defeated Gear out is additionally provided with the first driving wheel matched with the output gear in the equipment cavity, and the breaker roll right end is equipped with The second driving wheel matched with first driving wheel;Driving motor work, makes the output being set in driving motor output shaft Gear rotation, output gear impart power to the first driving wheel by gear engagement, and the first driving wheel is engaged by gear will Power passes to the second driving wheel, and the second driving wheel drives breaker roll to start turning, and breaker roll is made to enter working condition, to falling Stalk on breaker roll carries out broken work.
Preferably, being equipped with connecting rod above the sieve, described connecting rod one end is equipped with and pawls, and the connecting rod is another End is arranged in the right sliding rail, and the cabinet wall is equipped with support rod, the support rod and the connecting rod active link; Sieve is realized by connecting rod to be shaken, and support rod plays a supportive role to connecting rod, and connecting rod can be around the tie point with support rod Carry out activity, connecting rod are arranged in one end in right sliding rail in equipment cavity.
Preferably, described pawl contacts with the sieve upper surface, the connecting rod is arranged in one in the right sliding rail End is matched with the cam;Driving motor at work, drive output shaft on cam rotated, cam rotation when its Flange and connecting rod are set to the end thereof contacts in equipment cavity, push up connecting rod, and connecting rod is clicked through around the connection of support rod Row rotation pushes connecting rod front end and pawls, pushes sieve to make to pawl, and will push in the middle part of the wire side of sieve, when cam When flange leaves connecting rod, sieve wire side meeting bullet under the action of elastic force is pushed up and is pawled, so that connecting rod front end be made to stick up It rises, connecting rod resets rear end around the tie point of support rod, and sieve passes through both ends from vibration is generated under the action of elastic force Connecting spring, the vibration of sieve is further expanded, the material on sieve is sieved effectively, prevents sieve pore by powder Dirt blocking influences sieve screening efficiency.
Preferably, the case lid is equipped with stalk cutting device;After stalk enters cabinet, stalk cutting device is to stalk Truncation is carried out, too long stalk is truncated, prevents stalk is too long from causing the stuck of crushing plant, improves the broken effect of equipment Rate.
Preferably, the stalk cutting device includes the cylinder being set on the case lid, is set to the cylinder output shaft On knife rest plate and uniformly be set to the knife rest plate bottom surface multiple blades;Start to carry out breaker when stalk enters in cabinet When making, cylinder is started to work, and cylinder drives knife rest plate to carry out straight reciprocating motion, pushes knife rest plate, so that blade be made to cut Stalk cuts off long stalk, prevents stalk too long crushing device in crushing plant is stuck, influences the broken effect of equipment Rate;Stalk is truncated into shorter one section by cutting stalk, stalk is preferably crushed convenient for breaker roll, improves broken effect Fruit.
Preferably, a plurality of transfer roller is uniformly provided on the cabinet front face and trailing flank, above the transfer roller on side wall Equipped with feed inlet;Transfer roller is convenient for stalk in the intracorporal conveying of case, and conveying device is come in stalk conveying by feed inlet, and stalk exists It is placed on a plurality of transfer roller into cabinet, makes stalk completely into cabinet by transfer roller, converted sliding friction to by transfer roller Rolling friction, reducing friction transports stalk more easily, and plays a supportive role by transfer roller to stalk, be convenient for stalk into Row first step truncation.
The present invention has the following advantages that:When stalk blocks in breaker roll, will be stuck in breaker roll by air-jet device Stalk be sucked out, avoid stalk from blocking damaged device and cause the overload of motor, to damage motor, extend motor uses the longevity Life;Sieve can produce vibration and shake off the material on sieve, avoid sieve pore blockade, improve crushing efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is enlarged drawing at A in Fig. 1.
Fig. 3 is the top view of connecting rod of the invention.
Fig. 4 is mesh structure schematic diagram of the invention.
Fig. 5 is right sliding rail side view of the invention.
Specific embodiment
In order to make those skilled in the art better understand the present invention program, below in conjunction in the embodiment of the present invention Attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work It encloses.
As shown in Figs. 1-5, a kind of straw crusher, the conveying device 2 including cabinet 1 and set on 1 side of cabinet, institute Stating conveying device 2 can be conveyer belt, and stalk to be processed is placed in conveying device 2, can be sent stalk by conveying device 2 Enter in cabinet 1, and then broken work is carried out to stalk;The case lid 11 detachably cooperated is equipped at the top of the cabinet 1, it is described removable Unloading cooperation can be clamping, by the detachable cooperation of case lid 11, crushing plant be made to be easier to assemble, and be equipped with two groups in the cabinet 1 The breaker roll 17 being oppositely arranged, breaker roll 17 are symmetrical arranged, and breaker roll 17 is equipped with thread protrusion, when the work of breaker roll 17 starts When rotation, the thread protrusion on two groups of breaker rolls 17 is mutually ground, and stalk is made to be easier to be broken, and improves stalk crushing efficiency; Material collecting device is equipped with below the breaker roll 17, the case lid 11 is equipped with stalk cutting device, can by stalk cutting device Truncation is carried out to the long stalk entered in cabinet 1, long stalk is cut into shorter a few section stalks, prevents long stalk that will be crushed Device is stuck, influences the crushing efficiency of crushing plant;The material collecting device include the sieve 3 that can be shaken up and down and be set to the sieve The splicing trolley 5 of 3 lower section of net, the sieve 3 are that rope makes soft strainer, have certain elasticity;The sieve 3 is obliquely installed, described 3 one end of sieve is equipped with through-hole 33;Dust chamber 51 and material cavity 52 are equipped in the splicing trolley 5, the material cavity 52 is set to institute 51 lower section of dust chamber is stated, 52 entrance of material cavity is set to 33 lower section of sieve through-hole, is equipped with powder on the left of 52 entrance of material cavity 51 entrance of dirt chamber, 51 entrance opening of dust chamber are greater than 52 entrance opening of material cavity, and 51 entrance of dust chamber is set to sieve 3 The lower section of sieve pore 32;When broken stalk is fallen on sieve 3, sieve 3 generates shake up and down, to the material on sieve 3 It is sieved, dust is fallen from sieve pore 32 during sieve 3 is shaken, and is fallen into the dust chamber 51 on splicing trolley 5, is led to It crosses dust chamber 51 to be collected dust, sieve 3 shakes off the dust in sieve pore 32 during upper and lower shake, avoids dust Sieve pore 32 is blocked, biggish particle can not fall from sieve pore 32, be fallen at through-hole 33 under the surface being obliquely installed along sieve 3, It is fallen in the material cavity 52 on splicing trolley 5 by through-hole 33, the broken particulate matter of stalk is carried out by material cavity 52 It collects;5 bottom of splicing trolley is equipped with wheel, and 1 front side wall of cabinet is equipped with dodge gate, and the dodge gate is freed in and out for trolley, After the completion of stalk is broken, open dodge gate, splicing trolley 5 gone out to pull out from dodge gate, convenient for collected dust and Particulate matter is recycled.
3 both ends of sieve are respectively equipped with sliding block 31, and 3 both ends of sieve pass through connecting spring 35 and 31 phase of sliding block respectively Even, 1 inner wall of cabinet is equipped with sliding rail corresponding with the sliding block 31, and the sliding rail includes left sliding rail 16 and right sliding rail 14, 14 bottom of right sliding rail is lower than left 16 bottom of sliding rail, and the sliding block 31 at 3 both ends of sieve is respectively charged into left sliding rail 16 and the right side In sliding rail 14, sliding block 31 falls along sliding rail, falls in sliding rail bottom, since left 16 bottom surface of sliding rail is higher than right 14 bottom surface of sliding rail, When 3 left and right ends sliding block 31 of sieve falls to left and right sliding rail bottom, sieve 3 forms inclined-plane, at the through-hole 33 for making 3 side of sieve Below inclined-plane;When about 3 sieve is shaken, the shake of sieve 3 is expanded by connecting spring 35, makes sieve 3 by its surface Material screened, fall to dust from sieve pore 32 in splicing trolley 5, prevent dust from blocking sieve pore 32, facilitate Grain object is tumbled along inclined-plane to through-hole 33, and then is collected in splicing trolley 5.
It is equipped with equipment cavity 15 on the right side of the right sliding rail 14, driving motor 4 is equipped in the equipment cavity 15, by driving motor 4 It is arranged in equipment cavity 15, makes driving motor 4 far from working chamber, avoid the substances such as the dust generated when stalk is broken to driving electricity Machine impacts, and reduces the service life of driving motor 4;4 output shaft of driving motor is equipped with cam 42 and output gear 41, the first driving wheel 43 matched with the output gear 41,17 right end of breaker roll are additionally provided in the equipment cavity 15 Motor output shaft is set to when driving motor 4 works equipped with the second driving wheel 171 matched with first driving wheel 43 On output gear 41 start turning, output gear 41 imparts power to the first driving wheel by the intermeshing between gear 43, the first driving wheel 43 imparts power to the second driving wheel 171 by the intermeshing between gear, and the second driving wheel 171 will Power passes to breaker roll 17, and breaker roll 17 is made to start turning work, is crushed to the stalk fallen on breaker roll 17;Institute Sieve 3 is stated equipped with connecting rod 34, described 34 one end of connecting rod, which is equipped with, pawls 341, it is described pawl 341 with table on the sieve 3 Face contact, 341 push plates for being bent downwardly setting for three pieces of pawling, three pieces of push plates for being bent downwardly setting form sector structure Increase by 341 areas contacted with sieve 3 of pawling;Described 34 one end of connecting rod is arranged in the right sliding rail 14, the connecting rod 34 one end are pierced by right sliding rail in equipment cavity 15, and described 34 one end of connecting rod is matched with the cam 42;In the cabinet 1 Wall is equipped with support rod 18, the support rod 18 and 34 active link of connecting rod, and the flexible connection can be hinged, connection Bar 34 can be rotated around the tie point with support rod 18, and support rod 18 plays a supportive role to connecting rod 34, passes through connecting rod 34 can use connecting rod 34 as lever with being flexibly connected for support rod 18;When driving motor 4 works, it is sheathed on motor output Cam 42 on axis rotates with it, and cam 42 its flange and connecting rod 34 in rotation are set to the end thereof contacts in equipment cavity 15, Connecting rod 34 is pushed up, connecting rod 34 is rotated around the tie point of support rod 18, is pushed 34 front end of connecting rod and is pawled 341, to make 341 pushing sieves 3 of pawling, will be pushed in the middle part of the wire side of sieve 3, when the flange of cam 42 leaves connecting rod 34 When, 3 wire side of sieve under the action of elastic force can bullet, push up and pawl 341, so that 34 front end of connecting rod be made to tilt, connecting rod 34 reset rear end around the tie point of support rod 18, and sieve 3 passes through 3 liang of sieve from vibration is generated under the action of elastic force The connecting spring 35 at end, the vibration of sieve 3 is further expanded, and sieves the material on sieve 3 effectively, prevents from sieving Hole 32 is blocked by dust influences sieve screening efficiency;By the setting of connecting spring 35, when sieve 3 shake up and down via Connecting spring 35 reinforces the shake of sieve 3, shakes off from sieve pore 32 conducive to by the dust on sieve 3, avoids sieve pore 32 by dust Blocking.
Air-jet device is equipped with above the breaker roll 17, the air-jet device includes the spray on 1 inner wall of cabinet The air jet pipe 63 of gas nozzle 61, the air pump 62 in the equipment box 15 and the connection air pump 62 and the air nozzle 61, when When breaker roll 17 is started to work, air-jet device carries out interval jet, and when encountering the case where stalk blocks breaker roll 17, jet is filled Jet is set, air-jet device sprays the air-flow being parallel to each other with breaker roll 17, reduces the air pressure of 17 top of breaker roll, breaker roll 17 The air-flow of lower section generates compressing to the air-flow above breaker roll 17 under the action of pressure, is stuck in breaker roll 17 to drive Stalk up moves, and the stalk being stuck in breaker roll 17 is released breaker roll 17, enables 17 normal rotation of breaker roll, avoids driving Dynamic motor 4 is damaged because of overload, extends the service life of driving motor 4;Air is input to air jet pipe by 62 compressed air of air pump In 63, compressed air is delivered in air nozzle 61 by air jet pipe 63, is sprayed compressed air by air nozzle 61, makes breaker roll 17 The air pressure of top reduces, and 61 mouthpiece of air nozzle is duck bill hole setting, keeps the air-flow sprayed more easily molded, is easier to reduce on breaker roll The air pressure of side.
The stalk cutting device includes being set to the cylinder 111 on the case lid 11, being set on 111 output shaft of cylinder Knife rest plate 112 and be uniformly set to multiple blades 113 of 112 bottom surface of knife rest plate, on 1 leading flank of cabinet and trailing flank It is uniformly provided with a plurality of transfer roller 12, the 12 top side wall of transfer roller is equipped with feed inlet 13, and feed inlet 13 is that stalk enters in cabinet 1 Channel;The blade 113 is respectively arranged between the adjacent transfer roller 12;Herein with for transfer roller 5,5, blade, adjacent turn Gap between roller 12 is much larger than the thickness of blade 113, and conveying device 2 matches with the feed inlet 13, long stalk is placed in Long stalk is sent into cabinet 1 by 2 top of conveying device, conveying device 2 by feed inlet 13, and long stalk, which enters in cabinet 1, to be in The sliding friction of stalk is converted to rolling friction, reduces the frictional force in stalk and cabinet 1 by 12 top of transfer roller, transfer roller 12, So that stalk is preferably entered in cabinet 1, provide support effect to stalk by 5 transfer rollers 12, so that stalk is momentarily placed in 5 and turn Above roller, cylinder 111 is started to work at this time, and 111 output shaft of cylinder and the knife rest plate 112 are affixed, and cylinder 111 pushes knife rest plate 112 move downward, and carry out truncation using 113 pairs of blade long stalk, knife rest plate 112 during the depression process, oppress by blade 113 Stalk, blade 113 is inserted into the gap between adjacent transfer roller 12, so that long stalk is truncated, be cut into shorter one section of stalk from It is fallen in gap between shaft 12 in the breaker roll 17 of lower section, fragmentation is carried out to stalk using breaker roll 17;Pass through Long stalk is truncated stalk cutting device, and long stalk is avoided to cause the stuck phenomenon of breaker roll 17, keeps broken work smooth It carries out, and stalk is truncated by shorter segment by stalk cutting device and is crushed, improve the broken efficiency of stalk, promote straw Stalk crushing effect.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of straw crusher, including cabinet(1)Be set to the cabinet(1)The conveying device of side(2), the cabinet (1)Top is equipped with the case lid detachably cooperated(11), the cabinet(1)Inside it is equipped with two groups of breaker rolls being oppositely arranged(17), institute State breaker roll(17)Lower section is equipped with material collecting device, it is characterised in that:The breaker roll(17)Top is equipped with air-jet device, the receipts Expect that device includes being set to the breaker roll(17)The sieve that can produce shake of lower section(3)Be set to the sieve(3)Lower section Splicing trolley(5).
2. a kind of straw crusher described in accordance with the claim 1, it is characterised in that:The cabinet(1)It is equipped in inner left wall Left sliding rail(16), the cabinet(1)Right sliding rail is equipped in right side wall(14), the sieve(3)Both ends are respectively equipped with and the left side Sliding rail(16)With the right sliding rail(14)The sliding block matched(31), the right sliding rail(14)Right side is equipped with equipment cavity(15).
3. a kind of straw crusher according to claim 2, it is characterised in that:The air-jet device includes being set to the case Body(1)Air nozzle on inner wall(61), be set to the equipment box(15)Interior air pump(62)And the connection air pump(62)With institute State air nozzle(61)Air jet pipe(63).
4. a kind of straw crusher according to claim 2, it is characterised in that:The sieve(3)Both ends pass through one respectively Connecting spring(35)With the sliding block(31)It is connected, the sieve(3)It is obliquely installed, the sieve(3)One end is equipped with through-hole (33).
5. a kind of straw crusher according to claim 2, it is characterised in that:The equipment cavity(15)Inside it is additionally provided with driving Motor(4), the driving motor(4)Output shaft is equipped with cam(42)And output gear(41), the equipment cavity(15)It is interior to go back Equipped with the output gear(41)The first driving wheel matched(43), the breaker roll(17)Right end is equipped with and described first Driving wheel(43)The second driving wheel matched(171).
6. a kind of straw crusher according to claim 5, it is characterised in that:The sieve(3)Top is equipped with connecting rod (34), the connecting rod(34)One end is equipped with and pawls(341), the connecting rod(34)The other end is arranged in the right sliding rail(14) It is interior, the cabinet(1)Inner wall is equipped with support rod(18), the support rod(18)With the connecting rod(34)Active link.
7. a kind of straw crusher according to claim 6, it is characterised in that:It is described to pawl(341)With the sieve(3) Upper surface contact, the connecting rod(34)It is arranged in the right sliding rail(14)Interior one end and the cam(42)It matches.
8. a kind of straw crusher described in accordance with the claim 1, it is characterised in that:The case lid(11)Stalk is equipped with to be truncated Device.
9. a kind of straw crusher according to claim 8, it is characterised in that:The stalk cutting device includes being set to institute State case lid(11)On cylinder(111), be set to the cylinder(111)Knife rest plate on output shaft(112)And it is uniformly set to described Knife rest plate(112)Multiple blades of bottom surface(113).
10. a kind of straw crusher described in accordance with the claim 1, it is characterised in that:The cabinet(1)Leading flank and trailing flank On be uniformly provided with a plurality of transfer roller(12), the transfer roller(12)Top side wall is equipped with feed inlet(13).
CN201810598413.2A 2018-06-12 2018-06-12 Straw crusher Active CN108901388B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810598413.2A CN108901388B (en) 2018-06-12 2018-06-12 Straw crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810598413.2A CN108901388B (en) 2018-06-12 2018-06-12 Straw crusher

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Publication Number Publication Date
CN108901388A true CN108901388A (en) 2018-11-30
CN108901388B CN108901388B (en) 2020-12-04

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109967191A (en) * 2019-05-10 2019-07-05 安徽科技学院 A kind of agricultural stalk crushing recyclable device
CN112474302A (en) * 2020-12-10 2021-03-12 广东中翔环保建材有限公司 Self-cleaning vibrating screen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004344776A (en) * 2003-05-22 2004-12-09 Nakayama Iron Works Ltd Auxiliary crushing device for use in roll-crusher
CN104772184A (en) * 2015-05-06 2015-07-15 黄斌 Medicine smashing device capable of effectively improving smashing efficiency
CN107115920A (en) * 2017-06-01 2017-09-01 杨水红 A kind of environment-friendly engineering refuse breaking classification processing unit
CN206492703U (en) * 2017-01-05 2017-09-15 赵丽波 One kind building sand multilevel screening device
CN207099771U (en) * 2017-07-19 2018-03-16 石家庄沐田农业科技有限公司 A kind of stalk Green forage-shredding device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004344776A (en) * 2003-05-22 2004-12-09 Nakayama Iron Works Ltd Auxiliary crushing device for use in roll-crusher
CN104772184A (en) * 2015-05-06 2015-07-15 黄斌 Medicine smashing device capable of effectively improving smashing efficiency
CN206492703U (en) * 2017-01-05 2017-09-15 赵丽波 One kind building sand multilevel screening device
CN107115920A (en) * 2017-06-01 2017-09-01 杨水红 A kind of environment-friendly engineering refuse breaking classification processing unit
CN207099771U (en) * 2017-07-19 2018-03-16 石家庄沐田农业科技有限公司 A kind of stalk Green forage-shredding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109967191A (en) * 2019-05-10 2019-07-05 安徽科技学院 A kind of agricultural stalk crushing recyclable device
CN112474302A (en) * 2020-12-10 2021-03-12 广东中翔环保建材有限公司 Self-cleaning vibrating screen

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