CN107743772A - A kind of agricultural wheat thresher with filter effect - Google Patents

A kind of agricultural wheat thresher with filter effect Download PDF

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Publication number
CN107743772A
CN107743772A CN201711297183.8A CN201711297183A CN107743772A CN 107743772 A CN107743772 A CN 107743772A CN 201711297183 A CN201711297183 A CN 201711297183A CN 107743772 A CN107743772 A CN 107743772A
Authority
CN
China
Prior art keywords
plate
main casing
wheat
threshing
filter effect
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.)
Pending
Application number
CN201711297183.8A
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Chinese (zh)
Inventor
张梦莹
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.)
Nanjing Zhongyan Patented Technology Development Co Ltd
Original Assignee
Nanjing Zhongyan Patented 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
Publication date
Application filed by Nanjing Zhongyan Patented Technology Development Co Ltd filed Critical Nanjing Zhongyan Patented Technology Development Co Ltd
Priority to CN201711297183.8A priority Critical patent/CN107743772A/en
Publication of CN107743772A publication Critical patent/CN107743772A/en
Pending legal-status Critical Current

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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
    • A01F7/00Threshing apparatus
    • A01F7/02Threshing apparatus with rotating tools
    • A01F7/06Threshing apparatus with rotating tools with axles in line with the feeding direction ; Axial threshing machines
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/44Grain cleaners; Grain separators

Abstract

The invention discloses a kind of agricultural wheat thresher with filter effect, including conveyer belt, bottom fixed board, wheat body, first supporting plate, first connecting plate, second supporting plate, waste outlet, export housing, first collecting box, sliding groove and cap, top fixing plate is provided with above the conveyer belt, and top fixing plate is connected with main casing, first collecting box is arranged on the lower section of outlet housing, the sliding groove is arranged on the inwall of main casing, and sliding groove is connected with screen pack, the second connecting plate is provided with below the screen pack, and second connecting plate be arranged on the inwall of main casing, the second collecting box is provided with below second connecting plate, the cap is arranged on the bottom of main casing, and rotating mechanism is formed between cap and main casing.This carries the agricultural wheat thresher of filter effect, and the bottom of threshing tooth is arcuate structure, and so when carrying out threshing to wheat body, wheat will not be caused to damage.

Description

A kind of agricultural wheat thresher with filter effect
Technical field
The present invention relates to agricultural equipment technical field, specially a kind of agricultural wheat thresher with filter effect.
Background technology
Thresing machine is harvesting machinery, refers to the machinery for separating crop kernels with stalk, refers mainly to cereal crops Harvest machinery.According to the difference of crops, thresing machine species is also different.As " rice thresher " is applied to rice threshing;For corn Threshing is referred to as " maize sheller " etc..Rice thresher is commonly called as " threshing machine ", is most common rice threshing machinery.Need water first After rice harvesting, rice grain is separated with stalk by this machinery.Thresing machine is divided into two classes, and one kind drives by manpower, Referred to as " manpower thresher ", it is semi-mechanization instrument;Thresing machine is changed to power drive, then is referred to as " power thresher ".Threshing The appearance of machine greatly reduces the labor intensity of rice harvesting, while also improves agricultural productive force.Present wheat thresher When carrying out threshing to wheat, a part of stalk of wheat can be smashed, the wheat culm smashed can enter together with wheat To inside thresing machine, it is mingled between wheat, such Wheat Species can contain impurity, inconvenience processing.
The content of the invention
It is an object of the invention to provide a kind of agricultural wheat thresher with filter effect, to solve above-mentioned background A part of stalk of wheat can be smashed, smashed when carrying out threshing to wheat by the present wheat thresher proposed in technology Wheat culm can be entered together inside thresing machine with wheat, be mingled between wheat, such Wheat Species can contain impurity, The problem of inconvenience processing.
To achieve the above object, the present invention provides following technical scheme:A kind of agricultural with filter effect is taken off with wheat Grain machine, including conveyer belt, bottom fixed board, wheat body, the first supporting plate, the first connecting plate, the second supporting plate, waste material go out Mouth, housing, the first collecting box, sliding groove and cap are exported, be provided with top fixing plate above the conveyer belt, and top is consolidated Fixed board is connected with main casing, and the bottom fixed board is connected with main casing, and bottom fixed board is incline structure, described small Wheat body is located at the top of conveyer belt and bottom fixed board, and the afterbody of wheat body is in contact with threshing cylinder, and described first Supporting plate is located at the left side of main casing, and the first motor is provided with the first supporting plate, first motor and threshing roll Cylinder is connected, and threshing cylinder is located at the inside of main casing, and first connecting plate is connected with main casing, second support Plate is located at the right side of main casing, and the second motor is provided with the second supporting plate, and second motor is connected with fan, And fan is located at the lower section of the first connecting plate, the waste outlet is set on a main housing, the outlet housing and main casing body phase Connection, and the bottom for exporting housing is funnel-form, first collecting box is arranged on the lower section of outlet housing, and the sliding groove is set Put on the inwall of main casing, and sliding groove is connected with screen pack, and the second connecting plate is provided with below the screen pack, and Second connecting plate is arranged on the inwall of main casing, and the second collecting box, the cap are provided with below second connecting plate The bottom of main casing is arranged on, and rotating mechanism is formed between cap and main casing.
Preferably, the surface of the conveyer belt is provided with tooth engaged, and the length of conveyer belt and top fixing plate is more than master The length of housing.
Preferably, be provided with head rod, the second connecting rod and threshing tooth on the threshing cylinder, head rod and Second connecting rod is connected, and threshing tooth is provided with head rod.
Preferably, the threshing tooth is equally distributed in head rod, and the bottom of threshing tooth is arcuate structure, together When threshing cylinder be engraved structure.
Preferably, first connecting plate is located at the lower section of threshing cylinder, and the shape and structure of the first connecting plate is arc, The distance between first connecting plate is less than the diameter of fan simultaneously.
Preferably, to be slidably connected between the sliding groove and screen pack, and the shape and structure of screen pack is skewed.
Preferably, second connecting plate sets four pieces altogether, and the shape and structure of the second connecting plate is skewed, while the What two connecting plates were formed is shaped as down four prism type.
Compared with prior art, the beneficial effects of the invention are as follows:This carries the agricultural wheat thresher of filter effect, The surface of conveyer belt is provided with tooth engaged, while top fixing plate is provided with above conveyer belt, so to wheat body When carrying out threshing, wheat body can be put into from the left end of conveyer belt, wheat body is snapped into tooth and top fixing plate firmly Fixation on a moving belt, then from left to right move, in moving process afterbody encounter threshing cylinder carry out threshing, Ran Hou little The main stalk of wheat body drops from the right-hand member of conveyer belt, need not artificially be manipulated in so whole threshing course, reduces Labor intensity, human cost is saved, threshing cylinder is engraved structure, is so easy to wheat grain to be dropped from the inside of threshing cylinder Onto the first connecting plate, while the bottom of threshing tooth is arcuate structure, will not be to small so when carrying out threshing to wheat body Wheat causes to damage, and the wheat that the setting of the first connecting plate is easy to will be disengaged from getting off concentrates in together the wind for allowing fan to blow out and sieved Choosing, ghost wheat and broken stalk can be blown away, and the setting of screen pack can carry out second of filtering.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention;
Fig. 2 is positive structure diagram inside main casing of the present invention;
Fig. 3 is side structure schematic view inside main casing of the present invention;
Fig. 4 is threshing roller structure schematic diagram of the present invention;
Fig. 5 is the second connecting plate overlooking the structure diagram of the invention;
Fig. 6 is shell cover structure schematic diagram of the present invention.
In figure:1st, conveyer belt, 101, tooth engaged, 2, top fixing plate, 3, main casing, 4, bottom fixed board, 5, wheat sheet Body, the 6, first supporting plate, the 7, first motor, 8, threshing cylinder, 801, head rod, the 802, second connecting rod, 803, de- Grain tooth, the 9, first connecting plate, the 10, second supporting plate, the 11, second motor, 12, fan, 13, waste outlet, 14, outlet shell Body, the 15, first collecting box, 16, sliding groove, 17, screen pack, the 18, second connecting plate, the 19, second collecting box, 20, cap.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Fig. 1-6 are referred to, the present invention provides a kind of technical scheme:A kind of agricultural wheat threshing with filter effect Machine, including it is conveyer belt 1, bottom fixed board 4, wheat body 5, the first supporting plate 6, the first connecting plate 9, the second supporting plate 10, useless Material outlet 13, outlet housing 14, the first collecting box 15, sliding groove 16 and cap 20, the top of conveyer belt 1 are provided with top and fixed Plate 2, and top fixing plate 2 is connected with main casing 3, the surface of conveyer belt 1 is provided with tooth engaged 101, and conveyer belt 1 and top The length of fixed plate 2 is more than the length of main casing 3, and wheat body 5 is snapped into tooth 101 and top fixing plate 2 is firmly fixed on It on conveyer belt 1, need not artificially be manipulated in so whole threshing course, reduce labor intensity, save human cost, bottom Fixed plate 4 is connected with main casing 3, and bottom fixed board 4 is incline structure, and wheat body 5 is located at conveyer belt 1 and bottom is fixed The top of plate 4, and the afterbody of wheat body 5 is in contact with threshing cylinder 8, the first supporting plate 6 is located at the left side of main casing 3, and The first motor 7 is provided with first supporting plate 6, the first motor 7 is connected with threshing cylinder 8, and threshing cylinder 8 is positioned at master The inside of housing 3, head rod 801, the second connecting rod 802 and threshing tooth 803, the first connection are provided with threshing cylinder 8 Bar 801 is connected with the second connecting rod 802, and threshing tooth 803 is provided with head rod 801, and such threshing cylinder 8 becomes Engraved structure, it is easy to wheat grain to be dropped to from the inside of threshing cylinder 8 on the first connecting plate 9, threshing tooth 803 equally divides Cloth is in head rod 801, and the bottom of threshing tooth 803 is arcuate structure, while threshing cylinder 8 is engraved structure, is so existed When carrying out threshing to wheat body 5, wheat will not be caused to damage, the first connecting plate 9 is connected with main casing 3, the first connection Plate 9 is located at the lower section of threshing cylinder 8, and the shape and structure of the first connecting plate 9 is arc, and the first connecting plate 9 is provided with two, and The distance between two bottoms of the first connecting plate 9 are less than the diameter of fan 12, and the setting of the first connecting plate 9 is easy to will be disengaged from Wheat concentrate in together allow fan 12 blow out wind screened, the second supporting plate 10 is located at the right side of main casing 3, and second The second motor 11 is provided with supporting plate 10, the second motor 11 is connected with fan 12, and fan 12 is positioned at the first connection The lower section of plate 9, waste outlet 13 are arranged on main casing 3, and outlet housing 14 is connected with main casing 3, and exports housing 14 Bottom is funnel-form, and the first collecting box 15 is arranged on the lower section of outlet housing 14, and sliding groove 16 is arranged on the inwall of main casing 3 On, and sliding groove 16 is connected with screen pack 17, to be slidably connected between sliding groove 16 and screen pack 17, and the shape of screen pack 17 Shape structure is skewed, and the setting of screen pack 17 can carry out second of filtering, and the lower section of screen pack 17 is provided with the second connection Plate 18, and the second connecting plate 18 is arranged on the inwall of main casing 3, the lower section of the second connecting plate 18 is provided with the second collecting box 19, the second connecting plate 18 sets four pieces altogether, and the shape and structure of the second connecting plate 18 is skewed, while the institute of the second connecting plate 18 What is formed is shaped as down four prism type, and the wheat for being so easy to have filtered is converged in the second collecting box 19, and cap 20 is set In the bottom of main casing 3, and rotating mechanism is formed between cap 20 and main casing 3.
Operation principle:External power source is connected first, is then put into the left end of wheat body 5 from conveyer belt 1, wheat body 5 are snapped into tooth 101 and top fixing plate 2 is firmly fixed on conveyer belt 1, then from left to right move, in moving process Afterbody encounters threshing cylinder 8, and now threshing cylinder 8 is rotated under the drive of the first motor 7, and on threshing cylinder 8 One connecting rod 801, the second connecting rod 802 and threshing tooth 803 carry out threshing to wheat body 5, and the wheat fallen down is from first Dropped in space between connecting plate 9, then fan 12 is rotated under the drive of the second motor 11, and wheat concentrates on one Act the wind for allowing fan 12 to blow out to be screened, ghost wheat and broken stalk can be blown away, and these ghost wheats and broken stalk are from useless Material outlet 13 is dropped into outlet housing 14, and then from outlet, housing 14 is dropped in the first collecting box 15, remaining wheat warp Cross second of screen pack 17 filtering because screen pack 17 is incline structure, and the shape of broken stalk be it is irregular, not by The broken stalk that fan 12 screens out is dropped under self gravitation effect in outlet housing 14, and remaining wheat is from the second connecting plate 18 roll down in the second collecting box 19, here it is this with filter effect agricultural wheat thresher the course of work, simultaneously The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc. With replacing, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., this should be included in Within the protection domain of invention.

Claims (7)

1. a kind of agricultural wheat thresher with filter effect, including conveyer belt(1), bottom fixed board(4), wheat body (5), the first supporting plate(6), the first connecting plate(9), the second supporting plate(10), waste outlet(13), outlet housing(14), first Collecting box(15), sliding groove(16)And cap(20), it is characterised in that:The conveyer belt(1)To be provided with top fixed for top Plate(2), and top fixing plate(2)With main casing(3)It is connected, the bottom fixed board(4)With main casing(3)It is connected, and Bottom fixed board(4)For incline structure, the wheat body(5)Positioned at conveyer belt(1)And bottom fixed board(4)Top, and Wheat body(5)Afterbody and threshing cylinder(8)It is in contact, first supporting plate(6)Positioned at main casing(3)Left side, and First supporting plate(6)On be provided with the first motor(7), first motor(7)With threshing cylinder(8)It is connected, and it is de- Grain roller(8)Positioned at main casing(3)Inside, first connecting plate(9)With main casing(3)It is connected, second support Plate(10)Positioned at main casing(3)Right side, and the second supporting plate(10)On be provided with the second motor(11), described second is electronic Machine(11)With fan(12)It is connected, and fan(12)Positioned at the first connecting plate(9)Lower section, the waste outlet(13)Set In main casing(3)On, the outlet housing(14)With main casing(3)It is connected, and exports housing(14)Bottom be funnel-form, First collecting box(15)It is arranged on outlet housing(14)Lower section, the sliding groove(16)It is arranged on main casing(3)It is interior On wall, and sliding groove(16)With screen pack(17)It is connected, the screen pack(17)Lower section be provided with the second connecting plate(18), And second connecting plate(18)It is arranged on main casing(3)Inwall on, second connecting plate(18)Lower section be provided with the second receipts Header(19), the cap(20)It is arranged on main casing(3)Bottom, and cap(20)With main casing(3)Between form rotate Mechanism.
A kind of 2. agricultural wheat thresher with filter effect according to claim 1, it is characterised in that:The biography Send band(1)Surface be provided with tooth engaged(101), and conveyer belt(1)And top fixing plate(2)Length be more than main casing(3) Length.
A kind of 3. agricultural wheat thresher with filter effect according to claim 1, it is characterised in that:It is described de- Grain roller(8)On be provided with head rod(801), the second connecting rod(802)And threshing tooth(803), head rod(801) With the second connecting rod(802)It is connected, and head rod(801)On be provided with threshing tooth(803).
A kind of 4. agricultural wheat thresher with filter effect according to claim 3, it is characterised in that:It is described de- Grain tooth(803)Equally it is distributed in head rod(801), and threshing tooth(803)Bottom be arcuate structure, while threshing Roller(8)For engraved structure.
A kind of 5. agricultural wheat thresher with filter effect according to claim 1, it is characterised in that:Described One connecting plate(9)Positioned at threshing cylinder(8)Lower section, and the first connecting plate(9)Shape and structure be arc, while the first connection Plate(9)The distance between be less than fan(12)Diameter.
A kind of 6. agricultural wheat thresher with filter effect according to claim 1, it is characterised in that:The cunning Dynamic groove(16)With screen pack(17)Between to be slidably connected, and screen pack(17)Shape and structure to be skewed.
A kind of 7. agricultural wheat thresher with filter effect according to claim 1, it is characterised in that:Described Two connecting plates(18)Four pieces, and the second connecting plate are set altogether(18)Shape and structure to be skewed, while the second connecting plate(18) What is formed is shaped as down four prism type.
CN201711297183.8A 2017-12-08 2017-12-08 A kind of agricultural wheat thresher with filter effect Pending CN107743772A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711297183.8A CN107743772A (en) 2017-12-08 2017-12-08 A kind of agricultural wheat thresher with filter effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711297183.8A CN107743772A (en) 2017-12-08 2017-12-08 A kind of agricultural wheat thresher with filter effect

Publications (1)

Publication Number Publication Date
CN107743772A true CN107743772A (en) 2018-03-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711297183.8A Pending CN107743772A (en) 2017-12-08 2017-12-08 A kind of agricultural wheat thresher with filter effect

Country Status (1)

Country Link
CN (1) CN107743772A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108633488A (en) * 2018-05-15 2018-10-12 枞阳县永光家庭农场 A kind of novel rice sheller unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108633488A (en) * 2018-05-15 2018-10-12 枞阳县永光家庭农场 A kind of novel rice sheller unit

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Application publication date: 20180302

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