CN105875090A - Safe grass chopper - Google Patents

Safe grass chopper Download PDF

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Publication number
CN105875090A
CN105875090A CN201410850480.0A CN201410850480A CN105875090A CN 105875090 A CN105875090 A CN 105875090A CN 201410850480 A CN201410850480 A CN 201410850480A CN 105875090 A CN105875090 A CN 105875090A
Authority
CN
China
Prior art keywords
chamber
grass
cavity
safe
chopper
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
CN201410850480.0A
Other languages
Chinese (zh)
Inventor
施铮
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.)
Wuxi City Hu Shan Equipment For Plant Protection Factory
Original Assignee
Wuxi City Hu Shan Equipment For Plant Protection Factory
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 Wuxi City Hu Shan Equipment For Plant Protection Factory filed Critical Wuxi City Hu Shan Equipment For Plant Protection Factory
Priority to CN201410850480.0A priority Critical patent/CN105875090A/en
Publication of CN105875090A publication Critical patent/CN105875090A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a safe grass chopper. The safe grass chopper comprises a grass crushing cavity mounted on a rack, a double-roller grass cutting component is mounted in the grass crushing cavity, and connected with a motor shaft on the rack through belts, a discharge cavity butted with the discharge opening of the grass crushing cavity is formed in the rack, and a material guide plate is mounted at the material inlet of the grass crushing cavity, and comprises a material guide curved surface part which extends to the double-roller grass cutting component; the discharge cavity comprises a fine material cavity located right below the discharge opening and a coarse material cavity located on one side of the fine material cavity, a partition plate is arranged between the fine material cavity and the coarse material cavity, a filter plate located between the fine material cavity and the coarse material cavity is mounted at the upper end of the partition plate, and the end part of the filter plate is fixedly connected with the rack through a support plate. According to the invention, the material guide plate is arranged, so that material feeding is facilitated, and hands further can be prevented from being damaged while feeding materials, and the operation of the safe grass chopper is safe; the structures of the filter plate and the partition plate are used to separate fine materials and coarse materials to avoid coarse material waste in a feeding process of the original mixtures.

Description

Safe grass chopper
Technical field
The present invention relates to technical field of agricultural machinery, particularly relate to grass chopper.
Background technology
Grass chopper is for forages such as guillotine cutting Caulis et Folium Oryzae, millet straws, for nursing and the fertile fertilizer in farmland of domestic animal.Broken Grass machine is widely used to common farmers' family, and it substitutes artificial broken grass, reduction work degree, improve broken Grass efficiency.
Grass chopper of the prior art, has the drawback that: the forage thickness after chopping is uneven, it is impossible to Carry out filtering and separate, during thickness material mixed feeding, there is the phenomenon of coarse fodder waste;The charging aperture of grass chopper lacks , during artificial blowing, there is the potential safety hazard injuring hand in material guide structure.
Summary of the invention
The applicant is for shortcoming present in above-mentioned prior art, it is provided that a kind of rational in infrastructure, use safety Safe grass chopper, it has the separation function of thickness forage.
The technical solution adopted in the present invention is as follows:
A kind of safe grass chopper, including the broken grass chamber being installed in frame, broken grass intracavity is provided with double roller chaffcutter Assembly, double roller chaffcutter assemblies are connected with the motor shaft in frame by belt, in frame with broken careless chamber The discharging chamber of discharging opening docking, is provided with stock guide at the charging aperture in described broken grass chamber, and stock guide band is oriented double The guide curved face part that roller chaffcutter assembly extends;Described discharging chamber include being positioned at the fines chamber immediately below discharging opening and It is positioned at the coarse fodder chamber of side, fines chamber, with demarcation strip between fines chamber and coarse fodder chamber, the upper end peace of demarcation strip Equipped with the screen plate between fines chamber and discharging opening, the end of screen plate is connected with frame by support plate.
Further improvement as technique scheme:
The charging aperture in described broken grass chamber is with the charging end face tilted.
Beneficial effects of the present invention is as follows:
The present invention arranges stock guide, has both been easy to feeding, and when can prevent again feeding, hand comes to harm, and it operates safety; Use screen plate and partition plate structure, it is achieved thickness material separates, it is to avoid coarse fodder during the nursing of original compound Waste.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Wherein: 1, broken grass chamber;2, frame;3, fines chamber;4, coarse fodder chamber;5, demarcation strip;6, prop up Plate;7, screen plate;8, motor shaft;9, double roller chaffcutter assemblies;10, stock guide;101, guide curved surface Portion;11, charging end face;12, discharging opening.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the detailed description of the invention of the present invention is described.
As it is shown in figure 1, the safe grass chopper of the present embodiment, including the broken grass chamber 1 being installed in frame 2, Being provided with double roller chaffcutter assembly 9 in broken grass chamber 1, double roller chaffcutter assemblies 9 are by belt and the electricity in frame 2 Arbor 8 connects, with the discharging chamber docked with the discharging opening 12 in broken grass chamber 1, broken grass chamber 1 in frame 2 Charging aperture at stock guide 10 is installed, the guide that stock guide 10 extends with oriented pair of roller chaffcutter assembly 9 is bent Face 101;Discharging chamber includes the fines chamber 3 being positioned at immediately below discharging opening 12 and is positioned at side, fines chamber 3 Coarse fodder chamber 4, with demarcation strip 5 between fines chamber 3 and coarse fodder chamber 4, the upper end of demarcation strip 5 is provided with position Screen plate 7 between fines chamber 3 and discharging opening 12, the end of screen plate 7 is by support plate 6 and frame 2 It is connected.
The charging aperture in broken grass chamber 1, with the charging end face 11 tilted, facilitates feeding.
The present invention arranges stock guide, has both been easy to feeding, and when can prevent again feeding, hand comes to harm, its operation Safety;Use screen plate and partition plate structure, it is achieved thickness material separates, it is to avoid original compound feeds process The waste of middle coarse fodder.
Above description is explanation of the invention, is not the restriction to invention, and limited range of the present invention is joined See claim, within protection scope of the present invention, any type of amendment can be made.

Claims (2)

1. a safe grass chopper, including broken grass chamber (1) being installed in frame (2), broken grass chamber (1) Inside being provided with double roller chaffcutter assembly (9), double rollers chaffcutter assembly (9) are by belt and the electricity in frame (2) Arbor (8) connects, with the discharging docked with the discharging opening (12) of broken grass chamber (1) in frame (2) Chamber, it is characterised in that: at the charging aperture of described broken grass chamber (1), stock guide (10), stock guide (10) are installed The guide curved face part (101) extended with oriented pair of roller chaffcutter assembly (9);Described discharging chamber includes being positioned at Expect the fines chamber (3) immediately below mouth (12) and be positioned at the coarse fodder chamber (4) of fines chamber (3) side, fines With demarcation strip (5) between chamber (3) and coarse fodder chamber (4), the upper end of demarcation strip (5) is provided with and is positioned at Screen plate (7) between fines chamber (3) and discharging opening (12), support plate is passed through in the end of screen plate (7) (6) it is connected with frame (2).
2. according to the safe grass chopper described in claim 1, it is characterised in that: described broken grass chamber (1) Charging aperture is with the charging end face (11) tilted.
CN201410850480.0A 2014-12-26 2014-12-26 Safe grass chopper Pending CN105875090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410850480.0A CN105875090A (en) 2014-12-26 2014-12-26 Safe grass chopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410850480.0A CN105875090A (en) 2014-12-26 2014-12-26 Safe grass chopper

Publications (1)

Publication Number Publication Date
CN105875090A true CN105875090A (en) 2016-08-24

Family

ID=56701331

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410850480.0A Pending CN105875090A (en) 2014-12-26 2014-12-26 Safe grass chopper

Country Status (1)

Country Link
CN (1) CN105875090A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108212416A (en) * 2018-01-24 2018-06-29 北京博信晟益环保科技有限公司 A kind of concrete pulverizer

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3415488A1 (en) * 1984-04-26 1985-10-31 Georg-Fr. 3030 Walsrode Grünhagen Appliance for the harvesting of field crops, especially silage fodder
CN2745338Y (en) * 2004-12-11 2005-12-14 陆贤能 Mechanical thrashing machine
CN203027774U (en) * 2012-07-24 2013-07-03 朱贤华 Green feed cutting machine
CN104012259A (en) * 2013-12-13 2014-09-03 昆山洛博格机械技术咨询有限公司 Novel screening grass chopper
CN204377484U (en) * 2014-12-26 2015-06-10 无锡市湖山植保机械厂 Safe grass chopper

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3415488A1 (en) * 1984-04-26 1985-10-31 Georg-Fr. 3030 Walsrode Grünhagen Appliance for the harvesting of field crops, especially silage fodder
CN2745338Y (en) * 2004-12-11 2005-12-14 陆贤能 Mechanical thrashing machine
CN203027774U (en) * 2012-07-24 2013-07-03 朱贤华 Green feed cutting machine
CN104012259A (en) * 2013-12-13 2014-09-03 昆山洛博格机械技术咨询有限公司 Novel screening grass chopper
CN204377484U (en) * 2014-12-26 2015-06-10 无锡市湖山植保机械厂 Safe grass chopper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108212416A (en) * 2018-01-24 2018-06-29 北京博信晟益环保科技有限公司 A kind of concrete pulverizer
CN108212416B (en) * 2018-01-24 2020-09-15 北京博信晟益环保科技有限公司 Concrete crusher

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Application publication date: 20160824

WD01 Invention patent application deemed withdrawn after publication