CN206149905U - Straw pulverizer - Google Patents

Straw pulverizer Download PDF

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Publication number
CN206149905U
CN206149905U CN201621149389.7U CN201621149389U CN206149905U CN 206149905 U CN206149905 U CN 206149905U CN 201621149389 U CN201621149389 U CN 201621149389U CN 206149905 U CN206149905 U CN 206149905U
Authority
CN
China
Prior art keywords
casing
hopper
screen cloth
impeller blade
axis
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.)
Expired - Fee Related
Application number
CN201621149389.7U
Other languages
Chinese (zh)
Inventor
刘艳丽
赵宇
徐岽珅
耿显伟
Original Assignee
刘艳丽
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 刘艳丽 filed Critical 刘艳丽
Priority to CN201621149389.7U priority Critical patent/CN206149905U/en
Application granted granted Critical
Publication of CN206149905U publication Critical patent/CN206149905U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a straw pulverizer, including frame, motor, connecting rod, box, collection box, band pulley, fixing support, universal wheel, belt, feeder hopper, impeller blade, upper feeding port, blown down tank, feed inlet, hopper, cam, bearing, screen cloth, axis, blend stop, tilt -up door down, the motor passes through the connecting rod and sets up in the frame, is equipped with the box in the frame, and the box upside is equipped with upper feeding port, being equipped with the impeller blade in the box, being equipped with an axis in the middle of the impeller blade, axis one side is connected on the bearing, and the bearing provides in the box outside, and the axis opposite side is equipped with the band pulley, and the band pulley passes through the belt and links to each other with band pulley on the motor, and box one side is equipped with the feeder hopper, and the feeder hopper both sides are equipped with the blend stop, and the box downside is equipped with down the hopper, and lower above the hopper is equipped with the screen cloth, the utility model relates to a straw pulverizer not only can improve the life of impeller blade, can improve production efficiency through increasing the feed inlet again.

Description

A kind of stalk crasher
Technical field
The utility model belongs to agricultural machinery technological field, more particularly to a kind of stalk crasher.
Background technology
Stalk crasher is mainly used in the chopping processing of crop material, the such as the following straws of branch diameter 5CM, it is also possible to Process in the chopping of various agricultural crop straws and herbage, the machine complete equipment is mainly used in cotton stalk, bark, branch, cornstalk, wheat The chopping processing of the biomass such as stalk, straw, the finished product of processing can be used to generating electricity, papermaking, wood-based plate, refine alcohol etc., powder of straw It is various plants in 1 year that broken machine is primarily adapted for use in and crushes growth period:Cotton, maize straw, eggplant, hot pepper crop can such as be crushed Deng, crush length can manufacture according to customer requirement, the agriculture canebreak after crushing can be used for manufacture fertilizer, fuel, particieboard, The raw material of the various production industries such as paper, original is difficult to a large amount of green rubbish that pin receives by the equipment to turn waste into wealth, and has given play to new Economic worth, while also protecting environment, improving soil, creates good social benefit.
But at present stalk crasher also there are problems that it is following some:1) at present the impeller blade of stalk crasher needs length Time contacts with stalk, and the loss of impeller blade quickly, needs Jing often to change impeller blade, so as to improve cost;2) feed Mouth only one of which, it is impossible to meet the needs of current production efficiency.
The content of the invention
The purpose of this utility model is to overcome not enough in prior art, there is provided a kind of stalk crasher, not only can be improved The service life of impeller blade, again can be by increasing charging aperture come improve production efficiency.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of stalk crasher, including frame, motor, connecting rod, casing, collection box, belt wheel, hold-down support, universal wheel, Belt, feed hopper, impeller blade, enterprising material mouth, blow tank, lower charging aperture, hopper, cam, bearing, screen cloth, axis, gear Bar, tilt-up door, the motor is arranged in frame by connecting rod, and the frame is provided with casing, and the casing upside is provided with Enterprising material mouth, is provided with impeller blade in the casing, an axis, the axis side connection are provided with the middle of the impeller blade On bearing, the bearing is arranged at casing outside, and bearing can be made to avoid exposure in stalk disintegrating slag, increases the use longevity of bearing Life, the axis opposite side is provided with belt wheel, and the belt wheel is connected by belt with the belt wheel on motor, and the casing side is provided with Feed hopper, the feed hopper both sides are provided with blend stop, and the casing downside is provided with hopper, and the hopper top is provided with screen cloth, Screen cloth downside is provided with cam, and the cam is connected by connecting rod with belt wheel, and the belt wheel passes through the of belt and motor Two belt wheels are connected the collection box located at frame side, and the collection box is provided with lifting mouth, are easy to transport;Under the frame Side is provided with hold-down support and universal wheel, the hold-down support liftable, it is ensured that frame can be fixed, and can move.
Preferably, the screen cloth is arranged in casing, and the screen cloth is located at hopper side, the screen cloth and horizontal direction Into 5 °~20 ° angles, it can be ensured that the stalk of hardly possible chopping is easily recovered in collection box, it is to avoid cause excessive damage to impeller blade Consumption.
Preferably, the casing upside is provided with enterprising material mouth, the operating efficiency of stalk crasher can be improved, from enterprising material mouth It is time saving and energy saving into the amount of labour can be reduced.
Compared with prior art beneficial effect shows the utility model:
1) hopper upside is provided with screen cloth, and screen cloth in time can discharge the stalk for being difficult to shred, it is to avoid block impeller blade Or the load of increase impeller blade, so as to cause impeller blade loss too fast, increase cost;
2) casing upside is provided with enterprising material mouth, can improve the operating efficiency of stalk crasher, can drop from enterprising material mouth entrance The low amount of labour, it is time saving and energy saving to be realized by increase charging aperture;
3) bearing is arranged at casing outside, and bearing can be made to avoid exposure in stalk disintegrating slag, increases the service life of bearing, Simultaneously protective cover is installed on the outside of bearing and belt wheel, it is to avoid the dust in air drops into bearing and belt wheel.
Description of the drawings
Accompanying drawing 1 is a kind of stalk crasher structural representation of the utility model;
Accompanying drawing 2 is a kind of stalk crasher structure opposite side schematic diagram of the utility model;
Accompanying drawing 3 is a kind of stalk crasher structure A-A sectional view of the utility model;
Accompanying drawing 4 is transmission mechanism enlarged diagram in a kind of stalk crasher structure of the utility model;
In figure:1- frames, 2- motors, 3- connecting rods, 4- casings, 5- collection boxes, 6- belt wheels, 7- hold-down supports, 8- is universal Wheel, 9- belts, 10- feed hoppers, 11- impeller blades, the enterprising material mouths of 12-, 13- blow tanks, charging aperture under 14-, 15- hoppers, 16- cams, 17- bearings, 18- screen clothes, 19- axis, 20- blend stops, 21- tilt-up doors.
Specific embodiment
For convenience of the understanding of those skilled in the art, below in conjunction with the accompanying drawings 1-4, to the technical solution of the utility model one is entered Step is illustrated.
A kind of stalk crasher, including frame 1, motor 2, connecting rod 3, casing 4, collection box 5, belt wheel 6, hold-down support 7, It is universal wheel 8, belt 9, feed hopper 10, impeller blade 11, enterprising material mouth 12, blow tank 13, lower charging aperture 14, hopper 15, convex Wheel 16, bearing 17, screen cloth 18, axis 19, blend stop 20, tilt-up door 21, the motor 2 is arranged in frame 1 by connecting rod 3, The frame 1 is provided with casing 4, and the upside of the casing 4 is provided with enterprising material mouth 12, the casing 4 and is provided with impeller blade 11, institute State and an axis 19 is provided with the middle of impeller blade 11, the side of the axis 19 is connected on bearing 17, and the bearing 17 is arranged at The outside of casing 4, can be such that bearing avoids exposure in stalk disintegrating slag, increase the service life of bearing 17, the opposite side of the axis 19 Belt wheel 6 is provided with, the belt wheel 6 is connected by belt 9 with the belt wheel 6 on motor 2, and the side of the casing 4 is provided with feed hopper 10, institute State the both sides of feed hopper 10 and be provided with blend stop 20, the downside of the casing 4 is provided with hopper 14, and the top of the hopper 14 is provided with screen cloth 18, the downside of the screen cloth 18 is provided with cam 16, and the cam 16 is connected by connecting rod 3 with belt wheel 6, and the belt wheel 6 passes through skin It is connected the collection box 5 with second belt wheel 6 of motor 2 located at frame side with 9, the collection box 5 is provided with lifting mouth, just In transport;The lower section of the frame 1 is provided with hold-down support 7 and universal wheel 8, the liftable of the hold-down support 7, it is ensured that frame 1 It is fixed, and can move.
The screen cloth 18 is arranged in casing 4, and the screen cloth 18 is located at the side of hopper 15, the screen cloth 18 and level side To into 5 °~20 ° angles, it can be ensured that the stalk of hardly possible chopping is easily recovered in collection box 5, it is to avoid cause excessive to impeller blade 11 Loss.
The upside of the casing 4 is provided with enterprising material mouth 12, can improve the operating efficiency of stalk crasher, enters from enterprising material mouth 12 Enter to reduce the amount of labour, it is time saving and energy saving.
A kind of stalk crasher, the course of work is as follows:Motor is opened, motor is rotated by belt drive impeller blade, electricity Machine drives another cam with belt wheel to rotate, the vibrations of cam driven screen cloth, and stalk is from enterprising material mouth and lower throat-fed, straw Stalk cuts off in the presence of impeller blade, continues to stay on screen cloth more than the stalk fragment of grit hole and cuts, the stalk of hardly possible cutting It is deposited at tilt-up door, under stalk push effect later collection box is entered into, the stalk fragment being sized for passes through blanking Collect after mouthful.
Above content is only to structure example of the present utility model and explanation, the technology of affiliated the art Personnel are made various modifications to described specific embodiment or supplement or substituted using similar mode, without departing from The structure of utility model surmounts scope defined in the claims, all should belong to protection domain of the present utility model.

Claims (3)

1. a kind of stalk crasher, including frame, motor, connecting rod, casing, collection box, belt wheel, hold-down support, universal wheel, skin Band, feed hopper, impeller blade, enterprising material mouth, blow tank, lower charging aperture, hopper, cam, bearing, screen cloth, axis, blend stop, Tilt-up door, it is characterised in that the motor is arranged in frame by connecting rod, the frame is provided with casing, on the casing Side is provided with enterprising material mouth, and impeller blade is provided with the casing, and an axis, the axis one are provided with the middle of the impeller blade Side is connected on bearing, and the bearing is arranged at casing outside, and the axis opposite side is provided with belt wheel, and the belt wheel passes through belt It is connected with the belt wheel on motor, the casing side is provided with feed hopper, the feed hopper both sides are provided with blend stop, the casing downside Hopper is provided with, the hopper top is provided with screen cloth, and the screen cloth downside is provided with cam, and the cam is by connecting rod and band Wheel is connected, and the belt wheel is connected the collection box with the second of motor belt wheel located at frame side, the recovery by belt Case is provided with lifting mouth;The frame lower section is provided with hold-down support and universal wheel.
2. a kind of stalk crasher according to claim 1, it is characterised in that the screen cloth is arranged in casing, the sieve Net is located at hopper side, and the screen cloth is from the horizontal by 5 °~20 ° angles.
3. a kind of stalk crasher according to claim 1, it is characterised in that the casing upside is provided with enterprising material mouth.
CN201621149389.7U 2016-10-23 2016-10-23 Straw pulverizer Expired - Fee Related CN206149905U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621149389.7U CN206149905U (en) 2016-10-23 2016-10-23 Straw pulverizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621149389.7U CN206149905U (en) 2016-10-23 2016-10-23 Straw pulverizer

Publications (1)

Publication Number Publication Date
CN206149905U true CN206149905U (en) 2017-05-10

Family

ID=58655236

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621149389.7U Expired - Fee Related CN206149905U (en) 2016-10-23 2016-10-23 Straw pulverizer

Country Status (1)

Country Link
CN (1) CN206149905U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107801497A (en) * 2017-10-19 2018-03-16 长沙市凤英机械科技有限公司 A kind of movable herbage cutter device being moved easily
CN108816377A (en) * 2018-06-12 2018-11-16 许美凤 A kind of wheat stalk crushing returning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107801497A (en) * 2017-10-19 2018-03-16 长沙市凤英机械科技有限公司 A kind of movable herbage cutter device being moved easily
CN108816377A (en) * 2018-06-12 2018-11-16 许美凤 A kind of wheat stalk crushing returning device

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170510

Termination date: 20191023

CF01 Termination of patent right due to non-payment of annual fee