CN209134871U - A kind of stalk crushing device of Green-fodder harvesting machine - Google Patents

A kind of stalk crushing device of Green-fodder harvesting machine Download PDF

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Publication number
CN209134871U
CN209134871U CN201821557588.0U CN201821557588U CN209134871U CN 209134871 U CN209134871 U CN 209134871U CN 201821557588 U CN201821557588 U CN 201821557588U CN 209134871 U CN209134871 U CN 209134871U
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CN
China
Prior art keywords
pedestal
rotating disk
upper cover
blade
power shaft
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Application number
CN201821557588.0U
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Chinese (zh)
Inventor
李强
张学勇
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Individual
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Individual
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Priority to CN201821557588.0U priority Critical patent/CN209134871U/en
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Abstract

The utility model discloses a kind of stalk crushing devices of Green-fodder harvesting machine, it include: pedestal, upper cover, power shaft, rotating disk, mounting plate, blade, the pedestal is made of connection frame and the groove being fixed in the middle part of connection frame, the upper cover is fixed on the connection frame of pedestal, a circular cavity is formed between upper cover and pedestal, the power shaft is connected to the two sides of pedestal connection frame by bearing block, the rotating disk is two, two rotating disks are respectively and fixedly connected to the both ends of power shaft, rotating disk is rounded and the outside of rotating disk is zigzag, the both ends of the mounting plate are respectively and fixedly connected in the sawtooth mouth of two rotating disks, the blade is affixed on a mounting board, the base groove bottom is evenly provided with rubbing block, sawtooth mouth between the rotating disk deflects setting, the blade is not It is parallel with power shaft.The utility model has many advantages, such as that structure is simple, shredding efficiency is high, the good product quality of production.

Description

A kind of stalk crushing device of Green-fodder harvesting machine
Technical field
The utility model relates to greenfeed harvest equipment technical field, specially a kind of stalk of Green-fodder harvesting machine is broken Device.
Background technique
The field harvest machinery of greenfeed all can be described as Green-fodder harvesting machine, and traditional Green-fodder harvesting machine refers exclusively to carry out green The field Green-fodder harvesting machine of storage, Green-fodder harvesting machine are actually chopper and the two-part organic assembling of prefix, are completed The field of greenfeed harvests process.Its process is that the greenfeed for being grown in field is produced into broken section of dark green leather product.
The chopper of existing Green-fodder harvesting machine is in use, throws away existing defects, is the effect crushed, traditional powder first Broken knife is the rotation in a direction mostly at work, and crushing effect is limited, be in addition it is lower to the breaking capacity of seed, Cause the palatability of animal poor.
Utility model content
The purpose of this utility model is to provide a kind of stalk crushing devices of Green-fodder harvesting machine, to solve above-mentioned background The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of stalk of Green-fodder harvesting machine is broken Device, comprising: pedestal, upper cover, power shaft, rotating disk, mounting plate, blade, the pedestal is by connection frame and is fixed in Groove composition in the middle part of connection frame, the upper cover is fixed on the connection frame of pedestal, protrusion in the middle part of upper cover, upper cover and pedestal it Between formed a circular cavity, upper cover front be feed inlet, rear portion is discharge port, the power shaft by bearing block connection In the two sides of pedestal connection frame, the rotating disk is two, and two rotating disks are respectively and fixedly connected to the both ends of power shaft, and position In chassis interior, rotating disk is rounded and the outside of rotating disk is zigzag, and the mounting plate is bar shaped, the both ends of mounting plate It is respectively and fixedly connected in the sawtooth mouth of two rotating disks, the blade is affixed on a mounting board.
Further, the base groove bottom is evenly provided with rubbing block.
Further, the sawtooth mouth non-corresponding between the rotating disk is arranged, and the sawtooth mouth deflection between rotating disk is set It sets, the blade is not parallel with power shaft.
Further, the sawtooth mouth of the rotating disk is provided with 16, and the blade is provided with 16 groups.
Compared with prior art, the utility model has the beneficial effects that the stalk crushing device of the utility model, is different from Existing shredding mechanism, main difference is that, it is the part of blade first, traditional blade is parallel with shaft, and this The blade of utility model is obliquely installed, rotate cutting during, be it is inclined cut off, have a pulling force to stalk Effect, is not simple cutting, this allows for the efficiency crushed and improves, to improve the speed and effect of chopping;In addition, by Multiple rubbing blocks are uniformly arranged in bottom, during chopping, seed damage can be made grass-seed broken by rubbing block to improve It is broken, improve the palatability of greenfeed.
The utility model has many advantages, such as that structure is simple, shredding efficiency is high, the good product quality of production.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram;
In figure: 1- pedestal;2- upper cover;3- power shaft;4- rotating disk;5- mounting plate;6- blade;7- feed inlet;8- goes out Material mouth;9- rubs block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of stalk crushing device of Green-fodder harvesting machine, comprising: pedestal 1, Upper cover 2, power shaft 3, rotating disk 4, mounting plate 5, blade 6, the pedestal 1 is by connection frame and is fixed in the middle part of connection frame Groove composition, the upper cover 2 is fixed on the connection frame of pedestal 1,2 middle part protrusion of upper cover, shape between upper cover 2 and pedestal 1 At a circular cavity, 2 front of upper cover is feed inlet 7, and rear portion is discharge port 8, and the power shaft 3 is connected by bearing block In the two sides of 1 connection frame of pedestal, the rotating disk 4 is two, and two rotating disks 4 are respectively and fixedly connected to the both ends of power shaft 3, And be located inside pedestal 1, rotating disk 4 is rounded and the outside of rotating disk 4 is zigzag, and the mounting plate 5 is bar shaped, installation The both ends of plate 5 are respectively and fixedly connected in the sawtooth mouth of two rotating disks 4, and the blade 6 is fixed on mounting plate 5.
Further, 1 bottom portion of groove of pedestal is evenly provided with rubbing block 9.
Further, the sawtooth mouth non-corresponding between the rotating disk 4 is arranged, the sawtooth mouth between two rotating disks 4 Deflection setting, the blade 6 be not parallel with power shaft 3.
Further, the sawtooth mouth of the rotating disk 4 is provided with 16, and the blade 6 is provided with 16 groups.
Working principle: the utility model provides a kind of stalk crushing device of Green-fodder harvesting machine, in use, forage from Feed inlet 7 enters, and power shaft 3 is in the dynamic lower rotation of extraneous powered belt, so that rotating disk 4 is driven to rotate, 6 pairs of blade entrance at this time Forage cut off, since blade 6 is obliquely installed, to forage carry out it is inclined cut off, be no longer simply to cut off, to mention The high effect of chopping;And the rubbing block 9 of bottom to can grass-seed be crushed, improve the palatability of feed.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of stalk crushing device of Green-fodder harvesting machine, comprising: pedestal (1), upper cover (2), power shaft (3), rotating disk (4), mounting plate (5), blade (6), it is characterised in that: the pedestal (1) by connection frame and is fixed in the middle part of connection frame Groove composition, the upper cover (2) are fixed on the connection frame of pedestal (1), protrusion, upper cover (2) and pedestal in the middle part of upper cover (2) (1) a circular cavity is formed between, upper cover (2) front is feed inlet (7), and rear portion is discharge port (8), the power shaft (3) two sides of pedestal (1) connection frame are connected to by bearing block, the rotating disk (4) is two, two rotating disks (4) point It is not fixed in the both ends of power shaft (3), and is located at that pedestal (1) is internal, rotating disk (4) is rounded and the outside of rotating disk (4) For zigzag, the mounting plate (5) is bar shaped, and the both ends of mounting plate (5) are respectively and fixedly connected to the sawtooth mouth of two rotating disks (4) On, the blade (6) is fixed on mounting plate (5).
2. a kind of stalk crushing device of Green-fodder harvesting machine according to claim 1, it is characterised in that: the pedestal (1) bottom portion of groove is evenly provided with rubbing block (9).
3. a kind of stalk crushing device of Green-fodder harvesting machine according to claim 1, it is characterised in that: the rotation Sawtooth mouth non-corresponding between disk (4) is arranged, and the sawtooth mouth between two rotating disks (4) deflects setting, and the blade (6) is no It is parallel with power shaft (3).
4. a kind of stalk crushing device of Green-fodder harvesting machine according to claim 1, it is characterised in that: the rotation The sawtooth mouth of disk (4) is provided with 16, and the blade (6) is provided with 16 groups.
CN201821557588.0U 2018-09-16 2018-09-16 A kind of stalk crushing device of Green-fodder harvesting machine Active CN209134871U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821557588.0U CN209134871U (en) 2018-09-16 2018-09-16 A kind of stalk crushing device of Green-fodder harvesting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821557588.0U CN209134871U (en) 2018-09-16 2018-09-16 A kind of stalk crushing device of Green-fodder harvesting machine

Publications (1)

Publication Number Publication Date
CN209134871U true CN209134871U (en) 2019-07-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821557588.0U Active CN209134871U (en) 2018-09-16 2018-09-16 A kind of stalk crushing device of Green-fodder harvesting machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021083396A3 (en) * 2020-12-17 2021-10-07 苏州巴涛信息科技有限公司 Wheat straw crushing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021083396A3 (en) * 2020-12-17 2021-10-07 苏州巴涛信息科技有限公司 Wheat straw crushing apparatus

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