CN207382962U - Stalk crasher - Google Patents
Stalk crasher Download PDFInfo
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- CN207382962U CN207382962U CN201721024675.5U CN201721024675U CN207382962U CN 207382962 U CN207382962 U CN 207382962U CN 201721024675 U CN201721024675 U CN 201721024675U CN 207382962 U CN207382962 U CN 207382962U
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Abstract
The utility model is related to a kind of stalk crashers, crush knife system including casing, fixed crushing knife system and rotation, rotation crushes knife system and fixes crushing knife system and is arranged between the left plate of casing and right plate；It rotates and crushes knife system including rotating rotor and several rotation crushing knifes mounted thereto, rotor both ends are rotated to be rotatably installed on left plate and right plate respectively, several rotate crushing knife equidistantly distributed on the length direction for rotating rotor, are interspersed on the circumferencial direction for rotating rotor；The fixed knife system that crushes is located under rotation crushing knife system, the fixed knife system that crushes includes immovable support and fixed crushing knife, immovable support includes knife rest plate, knife rest plate both ends are respectively and fixedly installed on left plate and right plate, multiple fixed crushing knifes form a line installation on knife rest plate, and the cutting edge of fixed crushing knife is staggered setting with rotating the cutting edge of crushing knife.The utility model is compact-sized, design is reasonable, manufactures at low cost, good crushing effect.
Description
Technical field
The utility model belongs to agricultural machinery technological field, concretely relates to a kind of stalk crasher.
Background technology
With the fast development of mechanization of agriculture, domestic agricultural product harvest is basic to realize mechanization, most farming
Object all has been realized in combining.Stalk disintegrating apparatus, the straw of crops are already provided on the large-scale combine harvester in part
Stalk will be crushed in harvesting process by stalk disintegrating apparatus, uniformly shed in farmland, realize farmland getting fat, avoid stalk
Combustion phenomena is good for the environment.
But due to the previous agricultural Model in China, the ownership of small harvester is also very more, on these small harvesters
There are no stalk disintegrating apparatus is set, cause harvested stalk that can be retained in farmland, peasant household often uses burning straw
Mode realizes straw-returning, is unfavorable for environmental protection.And the stalk disintegrating apparatus on existing large-scale combine harvester is usually complicated,
It is difficult to diminution design is carried out on the basis of original structure is retained, and it is also very high to manufacture cost.In addition, existing stalk crushes
Equipment was enlargement design originally, and cutting mainly crushes stalk by the inertia of blade, when equipment is larger, knife
Piece inertia is big, and crush force can meet crushing requirement completely, and if by stalk disintegrating apparatus Scaling, blade inertia
Just become very little, it is difficult to meet crushing straw requirement, crushing effect is very poor.
At present, close crasher is well known that in the market, and such mill structure is more complicated, cleans maintenance maintenance
It is all very inconvenient, the service life and use state of pulverizer are influenced, does not meet the requirement of contemporary Mechanization Development.
The content of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of compact-sized, design and close
Reason manufactures at low cost, good crushing effect stalk crasher.
According to technical solution provided by the utility model：Stalk crasher, it is characterised in that：Including casing, fixed crushing
Knife system and rotation crush knife system, and the casing includes left plate and right plate arranged in parallel, and described rotate crushes
Knife system and the fixed knife system that crushes are arranged between left plate and right plate；
Described rotate crushes knife system including rotating rotor and several rotation crushing knifes mounted thereto, the rotation
Rotor both ends are rotatably installed on left plate and right plate respectively, and the crushing knife that rotates described in several is rotating the length of rotor
Equidistantly distributed on direction is interspersed on the circumferencial direction for rotating rotor；The fixed knife system that crushes is located at rotation powder
Under broken knife system, the fixed knife system that crushes includes immovable support and fixed crushing knife, and the immovable support includes knife rest plate, institute
It states knife rest plate both ends to be respectively and fixedly installed on left plate and right plate, the cross sectional shape of the knife rest plate is V-type, knife rest plate bag
Planar portions and inclined plane part are included, and the angle between planar portions and inclined plane part is obtuse angle, and several are equipped on knife rest plate in length
The Cutting tool installation manner groove being equally spaced on direction, the trend of the Cutting tool installation manner groove perpendicular to knife rest plate length direction, it is multiple
Fixed crushing knife forms a line, and is installed by Cutting tool installation manner groove on knife rest plate and positioned at the inclined plane part of knife rest plate, fixed to crush
The cutting edge of knife is staggered setting with rotating the cutting edge of crushing knife.
As further improvement of the utility model, the casing further includes lamina tecti, back side panel and access panel, described
The left end of lamina tecti and back side panel is fixedly connected on left plate, and the right end of the lamina tecti and back side panel is fixedly connected on right side
On plate；Casing trailing flank lower part is equipped with an access hole, and the access panel is assemblied at the access hole, and access panel is located at
Below back side panel, the upper end of the left and right side of access panel be hinged respectively left plate, on right plate.
As further improvement of the utility model, it is equipped between the left plate, the upper side edge of right plate and back side edge
Transition bevel edge, the top half forward fold of the back side panel form slope face and level face, the slope face
Left and right both ends be respectively fixedly connected with left plate, right plate transition bevel edge on, the left and right both ends difference of the horizontal face
It is fixedly connected on the upper side edge second half section of left plate, right plate, the left and right both ends of the lamina tecti are respectively fixedly connected on a left side
Side plate, right plate upper side edge front half section on；Crossbeam, the back side panel are equipped between the left plate upper end and right plate upper end
Horizontal face be fixedly connected on the crossbeam.
As further improvement of the utility model, the access panel includes plate body and shaft, and the shaft is fixed on
At the upper edge of plate body, plate body is stretched out at shaft both ends；The back side edge of the left plate and right plate is mounted on supporting block, described
Shaft both ends are rotatably connected on respectively in the supporting block on left plate and right plate；Rotary spacing is equipped on the outside of the supporting block
Block, the rotary spacing block are equipped with locating notch, and the shaft both ends are equipped with to coordinate with the locating notch inlay card
Locating notch.
As further improvement of the utility model, the left end of the rotation crushing knife autorotation rotor described in several to the right side
It holds and is divided into multiple knife groups in a manner that every four are divided into one group, it is equal in a circumferential direction that four in each knife group rotate crushing knifes
Even distribution；In two adjacent knife groups, the knife group positioned at right side biases 5~15 degree in a circumferential direction than the knife group in left side,
And the biased direction all same of all knives group.
As further improvement of the utility model, the fixed knife system that crushes further includes fixed bottom plate, the fixation
It is bolted connection between bottom plate and knife rest plate, the bottom surface of the fixed crushing knife is pressed abd fixed on fixed bottom plate and knife
Between frame plate.
As further improvement of the utility model, the knife rest plate both ends are respectively fixed with connecting corners, the connection
Gusset is equipped with bolt hole, and the bolt hole is waist-shaped hole.
As further improvement of the utility model, the Cutting tool installation manner groove extends to inclined-plane by the planar portions of knife rest plate
Portion, and the width of Cutting tool installation manner groove is gradually reduced by planar portions to inclined plane part；The fixed crushing knife is U-shaped, fixed crushing knife
Including two knife faces and a bottom surface, two knife faces of fixed crushing knife are threaded through the adjacent Cutting tool installation manner groove on knife rest plate
Interior, the bottom surface of fixed crushing knife is bonded and is fastenedly connected with knife rest plate bottom surface.
As further improvement of the utility model, the front and rear side of two knife faces of the fixed crushing knife is equipped with sword
Mouthful, and the cutting edge is located on the lateral surface of knife face.
As further improvement of the utility model, the edge width for rotating crushing knife and fixed crushing knife is from point
End caudad becomes narrow gradually.
The utility model compared with prior art, has the following advantages that：The utility model is compact-sized, design is reasonable, system
Make at low cost, good crushing effect.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment.
Fig. 2 is the dimensional structure diagram of casing in the utility model embodiment.
Fig. 3 is the A portions enlarged diagram in Fig. 2.
Fig. 4 is the stereochemical structure decomposing schematic representation of casing in the utility model embodiment.
Fig. 5 is the structural front view that crushing knife device is rotated in the utility model embodiment.
Fig. 6 is the structural side view that crushing knife device is rotated in the utility model embodiment.
Fig. 7 is the dimensional structure diagram that crushing knife device is rotated in the utility model embodiment.
Fig. 8 is the fixed structural front view for crushing knife system in the utility model embodiment.
Fig. 9 is the fixed structural side view for crushing knife system in the utility model embodiment.
Figure 10 is the fixed dimensional structure diagram for crushing knife system in the utility model embodiment.
Figure 11 is the dimensional structure diagram that crushing knife is fixed in Figure 10.
Specific embodiment
With reference to specific drawings and examples, the utility model is described in further detail.
As shown in Figure 1, embodiment discloses a kind of stalk crasher, 2 and of knife system is mainly crushed by casing 1, rotation
It is fixed to crush 3 three parts of knife system composition.
As shown in Figure 2 to 4, the casing 1 is mainly by left plate 1.1, right plate 1.2, lamina tecti 1.3, back side panel
1.4th, the compositions such as access panel 1.5, crossbeam 1.6, supporting block 1.7 and rotary spacing block 1.8；The left plate 1.1 and right plate
1.2 are mutually parallel, and the left end of the lamina tecti 1.3 and back side panel 1.4 is fixedly connected on left plate 1.1, the lamina tecti 1.3
It is fixedly connected on the right end of back side panel 1.4 on right plate 1.2；The 1 trailing flank lower part of casing is equipped with an access hole, the inspection
It builds plate 1.5 to be assemblied at the access hole, access panel 1.5 is located at 1.4 lower section of back side panel, 1.5 left and right side of access panel
Upper end respectively hinge left plate 1.1, on right plate 1.2.
As shown in Figure 2 to 4, it is oblique that transition is equipped between the left plate 1.1, the upper side edge of right plate 1.2 and back side edge
Side, the top half forward fold of the back side panel 1.4 form slope face 1.4a and horizontal face 1.4b, the slope
The left and right both ends of portion 1.4a be respectively fixedly connected with left plate 1.1, right plate 1.2 transition bevel edge on, the horizontal face
The left and right both ends of 1.4b be respectively fixedly connected with left plate 1.1, right plate 1.2 the upper side edge second half section on, the lamina tecti
1.3 left and right both ends be respectively fixedly connected with left plate 1.1, right plate 1.2 upper side edge front half section on；The left plate 1.1
Crossbeam 1.6 is equipped between 1.2 upper end of upper end and right plate, described in the level face 1.4b of the back side panel 1.4 is fixedly connected on
On crossbeam 1.6.
As shown in Figure 2 to 4, the access panel 1.5 is mainly made of plate body 1.5.1 and shaft 1.5.2, the shaft
1.5.2 it is fixed at the upper edge of plate body 1.5.1, plate body 1.5.1 is stretched out at shaft 1.5.2 both ends；The left plate 1.1 and right side
The back side edge of plate 1.2 is mounted on supporting block 1.7, and the shaft 1.5.2 both ends are rotatably connected on left plate 1.1 and right side respectively
In supporting block 1.7 on plate 1.2；1.7 outside of supporting block is equipped with rotary spacing block 1.8, is set on the rotary spacing block 1.8
There is locating notch 1.8a, the shaft 1.5.2 both ends are equipped with to be lacked for the positioning coordinated with the locating notch 1.8a inlay cards
Mouth 1.5.2a.
As shown in Figure 1, the crushing knife system 2 that rotates is arranged between left plate 1.1 and right plate 1.2, rotates and crush
The structure of knife system 2 is specific as shown in Fig. 5~Fig. 7, mainly by rotation rotor 2.1 and several rotation powder mounted thereto
Broken knife 2.2 forms, and 2.1 both ends of the rotation rotor are rotatably installed in respectively on left plate 1.1 and right plate 1.2, several institutes
That states rotates the equidistantly distributed on the length direction for rotating rotor 2.1 of crushing knife 2.2, is rotating the circumferencial direction of rotor 2.1
On be interspersed.It rotates crushing knife 2.2 and uses above-mentioned set-up mode, it is ensured that rotate crushing knife 2.2 to stalk material powder
It is broken uniform, improve crushing effect.
As shown in Fig. 5~Fig. 7, in the present embodiment, the rotation crushing knife 2.2, which amounts to, 32,32
The left end for rotating 2.2 autorotation rotor 2.1 of crushing knife is divided into eight knife groups to right end in a manner that every four are divided into one group, each
Four in knife group rotate crushing knife 2.2 and are uniformly distributed in a circumferential direction；In two adjacent knife groups, the knife positioned at right side
Group biases 10 degree, and the biased direction all same of all knives group in a circumferential direction than the knife group in left side.
By using above-mentioned set-up mode, it is ensured that rotate whole crushing knifes 2.2 that rotate on rotor 2.1 in side view
Projecting direction on be almost circularly and evenly distributed, be conducive to improve the crushing material uniformity.
As shown in Fig. 5~Fig. 7, in the present embodiment, the rotation rotor 2.1 includes roll body 2.1.1, the rotation crushing knife
2.2 are fixed on roll body 2.1.1, and seal disc 2.1.2 is equipped at roll body 2.1.1 both ends.By being set at roll body 2.1.1 both ends
Put seal disc 2.1.2, on the one hand, seal disc 2.1.2 can stop that stalk crushed material enters the bearing group of support roll body 2.1.1
In part, ensure the smooth operating of bearing assembly；On the other hand, seal disc 2.1.2 can be fixed with the casing 1 of stalk crasher and connected
It connects, the installation for making roll body 2.1.1 is more firm.
As shown in Figure 1, the fixed knife system 3 that crushes is arranged between left plate 1.1 and right plate 1.2, and it is located at and turns
It is dynamic to crush under knife system 2；The fixed structure for crushing knife system 3 is as shown in Fig. 8~Figure 10, mainly by immovable support 3.1, solid
Determine crushing knife 3.2 and fixed bottom plate 3.3 grade composition, the immovable support 3.1 is fixedly connected on the left side of stalk crasher casing 1
On plate 1.1, right plate 1.2, immovable support 3.1 includes knife rest plate 3.1.1, and connection is respectively fixed at knife rest plate 3.1.1 both ends
Gusset 3.1.2, the connecting corners 3.1.2 are equipped with bolt hole, and connecting corners 3.1.2 is bolted connection in casing 1
Left plate 1.1, on right plate 1.2, the bolt hole is arranged to waist-shaped hole, to facilitate installation and debugging；The knife rest plate 3.1.1
Cross sectional shape for V-type, knife rest plate 3.1.1 includes planar portions 3.1.1a and inclined plane part 3.1.1b, and planar portions 3.1.1a with tiltedly
Angle between facial 3.1.1b is obtuse angle, is equally spaced in the longitudinal direction equipped with several on knife rest plate 3.1.1
The trend of Cutting tool installation manner groove 3.1.1c, the Cutting tool installation manner groove 3.1.1c are perpendicular to the length direction of knife rest plate 3.1.1.
In the present embodiment, the Cutting tool installation manner groove 3.1.1c extends to inclined-plane by the planar portions 3.1.1a of knife rest plate 3.1.1
Portion 3.1.1b, and the width of Cutting tool installation manner groove 3.1.1c is gradually reduced by planar portions 3.1.1a to inclined plane part 3.1.1b.It is such
It is convenient that Cutting tool installation manner groove 3.1.1c can give the installation of cutter to provide.
As shown in Fig. 8~Figure 10, the fixed crushing knife 3.2 is installed by Cutting tool installation manner groove 3.1.1c to knife rest plate
3.1.1 upper and positioned at knife rest plate 3.1.1 inclined plane part 3.1.1b；As shown in figure 11, the fixed crushing knife 3.2 is U-shaped to fix
Crushing knife 3.2 includes a two knife face 3.2a and bottom surface 3.2b, and two knife face 3.2a of fixed crushing knife 3.2 are threaded through knife rest
In adjacent Cutting tool installation manner groove 3.1.1c on plate 3.1.1, bottom surface 3.2b and knife rest plate the 3.1.1 bottom surface of fixed crushing knife 3.2
3.2b is bonded and is fastenedly connected, and the cutting edge of fixed crushing knife 3.2 is staggered setting with rotating the cutting edge of crushing knife 2.2.
The front and rear side of two knife face 3.2a of the fixed crushing knife 3.2 is equipped with cutting edge, in this way, with fixing crushing knife
The rotation that device 3 coordinates crushes knife system 2 and just can both rotate forward, and can also invert, can carry out stalk crushing operation, be conducive to
Solve the problems, such as that disintegrating mechanism is blocked by material.
As shown in Fig. 8~Figure 10, it is bolted connection between the fixed bottom plate 3.3 and knife rest plate 3.1.1, it is described
The bottom surface 3.2b of fixed crushing knife 3.2 is pressed abd fixed between fixed bottom plate 3.3 and knife rest plate 3.1.1.The fixed bottom plate
3.3 both ends are fixed by screws in the left plate 1.1 of stalk crasher casing 1, on right plate 1.2 when mounted.
In the present embodiment, the edge width for rotating crushing knife 2.2 and fixed crushing knife 3.2 from tip caudad by
Gradual change is narrow.It can so ensure that rotating crushing knife 2.2 and fixed crushing knife 3.2 not only has outstanding chopping result, but also with foot
Enough structural strengths.
Claims (10)
1. stalk crasher, it is characterised in that：Including casing (1), fixed crushing knife system (3) and crushing knife system (2) is rotated,
The casing (1) include left plate (1.1) and right plate (1.2) arranged in parallel, it is described rotate crushing knife system (2) and
The fixed knife system (3) that crushes is arranged between left plate (1.1) and right plate (1.2)；
Described rotate crushes knife system (2) including rotating rotor (2.1) and several rotation crushing knifes mounted thereto
(2.2), described rotation rotor (2.1) both ends are rotatably installed in respectively on left plate (1.1) and right plate (1.2), several institutes
The rotation crushing knife (2.2) stated equidistantly distributed on the length direction for rotating rotor (2.1) is rotating the circle of rotor (2.1)
It is interspersed in circumferential direction；The fixed knife system (3) that crushes is located under rotation crushing knife system (2), fixed crushing knife dress
Putting (3) includes immovable support (3.1) and fixed crushing knife (3.2), and the immovable support (3.1) includes knife rest plate (3.1.1), institute
It states knife rest plate (3.1.1) both ends to be respectively and fixedly installed on left plate (1.1) and right plate (1.2), the knife rest plate (3.1.1)
Cross sectional shape for V-type, knife rest plate (3.1.1) includes planar portions (3.1.1a) and inclined plane part (3.1.1b), and planar portions
Angle between (3.1.1a) and inclined plane part (3.1.1b) is obtuse angle, and several are equipped on knife rest plate (3.1.1) in length side
The Cutting tool installation manner groove (3.1.1c) being equally spaced upwards, the trend of the Cutting tool installation manner groove (3.1.1c) is perpendicular to knife rest plate
The length direction of (3.1.1), multiple fixed crushing knifes (3.2) form a line, and pass through Cutting tool installation manner groove (3.1.1c) installation to knife
On frame plate (3.1.1) and positioned at the inclined plane part (3.1.1b) of knife rest plate (3.1.1), the cutting edge of fixed crushing knife (3.2) and rotation
The cutting edge of crushing knife (2.2) is staggered setting.
2. stalk crasher as described in claim 1, it is characterised in that：The casing (1) further include lamina tecti (1.3), after
The left end of side plate (1.4) and access panel (1.5), the lamina tecti (1.3) and back side panel (1.4) is fixedly connected on left plate
(1.1) on, the right end of the lamina tecti (1.3) and back side panel (1.4) is fixedly connected on right plate (1.2)；The casing (1)
Trailing flank lower part is equipped with an access hole, and the access panel (1.5) is assemblied at the access hole, after access panel (1.5) is located at
Below side plate (1.4), the upper end of access panel (1.5) left and right side be hinged respectively left plate (1.1), on right plate (1.2).
3. stalk crasher as claimed in claim 2, it is characterised in that：The left plate (1.1), right plate (1.2) it is upper
Transition bevel edge is equipped between side and back side edge, the top half forward fold of the back side panel (1.4) forms slope face
(1.4a) and level face (1.4b), the left and right both ends of the slope facial (1.4a) are respectively fixedly connected in left plate
(1.1), on the transition bevel edge of right plate (1.2), the left and right both ends of horizontal facial (1.4b) are respectively fixedly connected in left side
Plate (1.1), right plate (1.2) the upper side edge second half section on, the left and right both ends of the lamina tecti (1.3) are respectively fixedly connected with
Left plate (1.1), right plate (1.2) upper side edge front half section on；Left plate (1.1) upper end and right plate (1.2) upper end
Between be equipped with crossbeam (1.6), the level facial (1.4b) of the back side panel (1.4) is fixedly connected on the crossbeam (1.6).
4. stalk crasher as claimed in claim 2, it is characterised in that：The access panel (1.5) includes plate body (1.5.1)
With shaft (1.5.2), the shaft (1.5.2) is fixed at the upper edge of plate body (1.5.1), and shaft (1.5.2) both ends are stretched out
Plate body (1.5.1)；The back side edge of the left plate (1.1) and right plate (1.2) is mounted on supporting block (1.7), the shaft
(1.5.2) both ends are rotatably connected on respectively the supporting block (1.7) on left plate (1.1) and right plate (1.2) Nei；The supporting block
(1.7) outside is equipped with rotary spacing block (1.8), and the rotary spacing block (1.8) is equipped with locating notch (1.8a), the shaft
(1.5.2) both ends are equipped with the locating notch (1.5.2a) for coordinating with the locating notch (1.8a) inlay card.
5. stalk crasher as described in claim 1, it is characterised in that：Rotation crushing knife (2.2) rotation described in several
The left end of moving knife roller (2.1) to right end is divided into multiple knife groups in a manner that every four are divided into one group, and four in each knife group turn
Dynamic crushing knife (2.2) is uniformly distributed in a circumferential direction；In two adjacent knife groups, positioned at right side knife group than left side knife
Group biases 5~15 degree, and the biased direction all same of all knives group in a circumferential direction.
6. stalk crasher as described in claim 1, it is characterised in that：The fixed knife system (3) that crushes further includes fixation
Bottom plate (3.3) is bolted connection, the fixed crushing knife between the fixed bottom plate (3.3) and knife rest plate (3.1.1)
(3.2) bottom surface (3.2b) is pressed abd fixed between fixed bottom plate (3.3) and knife rest plate (3.1.1).
7. stalk crasher as described in claim 1, it is characterised in that：Knife rest plate (3.1.1) both ends are respectively fixed with
Connecting corners (3.1.2), the connecting corners (3.1.2) are equipped with bolt hole, and the bolt hole is waist-shaped hole.
8. stalk crasher as described in claim 1, it is characterised in that：The Cutting tool installation manner groove (3.1.1c) is by knife rest plate
The planar portions (3.1.1a) of (3.1.1) extend to inclined plane part (3.1.1b), and the width of Cutting tool installation manner groove (3.1.1c) is by plane
Portion (3.1.1a) is gradually reduced to inclined plane part (3.1.1b)；The fixed crushing knife (3.2) is U-shaped, and fixed crushing knife (3.2) is wrapped
Two knife faces (3.2a) and a bottom surface (3.2b) are included, two knife faces (3.2a) of fixed crushing knife (3.2) are threaded through knife rest plate
In adjacent Cutting tool installation manner groove (3.1.1c) on (3.1.1), the bottom surface (3.2b) of fixed crushing knife (3.2) and knife rest plate
(3.1.1) bottom surface (3.2b) is bonded and is fastenedly connected.
9. stalk crasher as described in claim 1, it is characterised in that：Two knife faces of the fixed crushing knife (3.2)
The front and rear side of (3.2a) is equipped with cutting edge, and the cutting edge is located on the lateral surface of knife face (3.2a).
10. stalk crasher as described in claim 1, it is characterised in that：The rotation crushing knife (2.2) and fixed crushing knife
(3.2) edge width caudad becomes narrow gradually from tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024675.5U CN207382962U (en) | 2017-08-15 | 2017-08-15 | Stalk crasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024675.5U CN207382962U (en) | 2017-08-15 | 2017-08-15 | Stalk crasher |
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| Publication Number | Publication Date |
|---|---|
| CN207382962U true CN207382962U (en) | 2018-05-22 |
Family
ID=62418199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721024675.5U Active CN207382962U (en) | 2017-08-15 | 2017-08-15 | Stalk crasher |
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| Country | Link |
|---|---|
| CN (1) | CN207382962U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816377A (en) * | 2018-06-12 | 2018-11-16 | 许美凤 | A kind of wheat stalk crushing returning device |
| CN108934476A (en) * | 2018-07-21 | 2018-12-07 | 姜丽明 | A kind of crop straw crusher |
| CN109168666A (en) * | 2018-08-23 | 2019-01-11 | 丁启航 | A kind of stalk crasher |
| CN110027133A (en) * | 2019-03-26 | 2019-07-19 | 苏州玖隆再生科技股份有限公司 | A kind of waste plastic bottle pulverizer efficient pulverizing case |
| CN111631027A (en) * | 2020-06-16 | 2020-09-08 | 东北农业大学 | Straw crushing mechanism |
| CN115280985A (en) * | 2022-07-26 | 2022-11-04 | 上海应用技术大学 | Efficient straw rubbing crusher |
-
2017
- 2017-08-15 CN CN201721024675.5U patent/CN207382962U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816377A (en) * | 2018-06-12 | 2018-11-16 | 许美凤 | A kind of wheat stalk crushing returning device |
| CN108934476A (en) * | 2018-07-21 | 2018-12-07 | 姜丽明 | A kind of crop straw crusher |
| CN108934476B (en) * | 2018-07-21 | 2020-09-11 | 沈军 | Crop straw pulverizer |
| CN109168666A (en) * | 2018-08-23 | 2019-01-11 | 丁启航 | A kind of stalk crasher |
| CN110027133A (en) * | 2019-03-26 | 2019-07-19 | 苏州玖隆再生科技股份有限公司 | A kind of waste plastic bottle pulverizer efficient pulverizing case |
| CN111631027A (en) * | 2020-06-16 | 2020-09-08 | 东北农业大学 | Straw crushing mechanism |
| CN115280985A (en) * | 2022-07-26 | 2022-11-04 | 上海应用技术大学 | Efficient straw rubbing crusher |
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