CN203912610U - Machine is shed in the chopping of stalk secondary - Google Patents
Machine is shed in the chopping of stalk secondary Download PDFInfo
- Publication number
- CN203912610U CN203912610U CN201420298380.7U CN201420298380U CN203912610U CN 203912610 U CN203912610 U CN 203912610U CN 201420298380 U CN201420298380 U CN 201420298380U CN 203912610 U CN203912610 U CN 203912610U
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- frame
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- chopping
- belt
- shed
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- Expired - Fee Related
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Abstract
The treating apparatus that machine belongs to crops straw is shed in the chopping of stalk secondary, frame entirety is rhombus, the left side top of frame connects hanger bracket bottom connection leg, the front of upper right quarter, bottom and the supporting leg of frame is respectively equipped with flow distribution plate assembly, shredder bar axle assembly and gear straw screen or mat, and the front and back middle part of frame is respectively equipped with top stationary knife row and bottom stationary knife row from top to bottom; Transmission case assembly is positioned at the frame inside of hanger bracket one side, between transmission case assembly and ground roller assembly, be connected by belt transmission, belt outside is provided with belt pulley guard shield, and belt top is provided with tensioning apparatus, ground roller assembly one side is extended the outside of frame lower right side, and roller assembly top, ground is provided with cleaning shoe.The utility model has reached following beneficial effect: can adsorb from the stalk of combine chopping, carry out secondary chopping and shed operation, solve the homogeneity question of shedding after crops straw chopping; After crops straw cutting, cut the problem that stubble is high, the end is uneven; The problems such as the easy clay stickweed of ground roll.
Description
Technical field
The utility model belongs to the treating apparatus of crops straw, is that machine is shed in a kind of crops straw secondary chopping specifically.
Background technology
The crops straw treating apparatus that market sale now and peasant use, the principle of its mincing and returning to the field is all the same.The kinetic energy that utilizes the chopping cutter shaft of High Rotation Speed to produce, crops straw is picked up or crops straw is interrupted, be involved in frame housing, again through moving knife be arranged on the upper and lower blade row in frame housing cutting, impact, the long stalk of crop is shredded, crops straw chopped, under the effect of air-flow and centrifugal force, is shed on the field after facility along frame inner walls.
But the crops straw that market sale now and peasant use cuts up and farmland returned machine, and does not also reach the object that the requirement of user institute will reach.Such as: the homogeneity question of shedding after crops straw chopping; After crops straw cutting, cut the problem that stubble is high, the end is uneven; The problems such as the easy clay stickweed of ground roll.
Utility model content
In order to address the above problem, the utility model aims to provide and a kind ofly can adsorb by the design of novel chopping rotor the stalk shredding from combine, carries out secondary and shreds the stalk secondary of shedding operation and shred the machine of shedding.
In order to achieve the above object, the utility model adopts following technical scheme:
Machine is shed in the chopping of stalk secondary, connected and composed by hanger bracket, frame, supporting leg and each several part assembly, as technical characterictic of the present utility model, frame entirety is rhombus, the left side top of frame connects hanger bracket bottom connection leg, the front of upper right quarter, bottom and the supporting leg of frame is respectively equipped with flow distribution plate assembly, shredder bar axle assembly and gear straw screen or mat, and the front and back middle part of frame is respectively equipped with top stationary knife row and bottom stationary knife row from top to bottom; Transmission case assembly is positioned at the frame inside of hanger bracket one side, between transmission case assembly and ground roller assembly, be connected by belt transmission, belt outside is provided with belt pulley guard shield, and belt top is provided with tensioning apparatus, ground roller assembly one side is extended the outside of frame lower right side, and roller assembly top, ground is provided with cleaning shoe.
As further improvement of the utility model, it is to put the first edge on a knife or a pair of scissors in right side that top stationary knife is arranged its blade, and cutting edge is zigzag, is welded on L-type holder; On L-type holder, have hole, available bolt connects firmly in frame.
As further improvement of the utility model, it is to put the first edge on a knife or a pair of scissors in left side that bottom stationary knife is arranged its blade, and cutting edge is zigzag, and after being welded on L-type holder, integral solder is in frame.
The utility model, through above-mentioned technological improvement, has reached following beneficial effect: can adsorb from the stalk of combine chopping, carry out secondary chopping and shed operation, solve the homogeneity question of shedding after crops straw chopping; After crops straw cutting, cut the problem that stubble is high, the end is uneven; The problems such as the easy clay stickweed of ground roll.
Brief description of the drawings
Fig. 1 is that machine overall structure schematic diagram is shed in stalk secondary chopping of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
Machine is shed in the chopping of stalk secondary, connected and composed by hanger bracket 1, frame 4, supporting leg 12 and each several part assembly, it is characterized in that: frame 4 entirety are rhombus, the left side top of frame 4 connects hanger bracket 1 bottom connection leg 12, the front of upper right quarter, bottom and the supporting leg 12 of frame 4 is respectively equipped with flow distribution plate assembly 5, shredder bar axle assembly 8 and gear straw screen or mat 11, and the front and back middle part of frame 4 is respectively equipped with top stationary knife row 9 and bottom stationary knife row 10 from top to bottom; Transmission case assembly 2 is positioned at frame 4 inside of hanger bracket 1 one sides, between transmission case assembly 2 and ground roller assembly 7, be connected by belt transmission, belt outside is provided with belt pulley guard shield 3, belt top is provided with tensioning apparatus 13, ground roller assembly 7 one sides are extended the outside of frame 4 lower right sides, and roller assembly 7 tops in ground are provided with cleaning shoe 6.
Described top stationary knife row 9 its blades are to put the first edge on a knife or a pair of scissors in right side, and cutting edge is zigzag, is welded on L-type holder; On L-type holder, have hole, available bolt connects firmly in frame 4.
Described bottom stationary knife row 10 its blades are to put the first edge on a knife or a pair of scissors in left side, and cutting edge is zigzag, and after being welded on L-type holder, integral solder is in frame 4.
The tool rest and the blade with air draught effect that on shredder bar central siphon, are welded with the cutting blade that both sides band cutting edge is installed, blade is interspersed between the space of cutting blade tool rest combination, and overall length is added and substantially equals operation width.
Flow distribution plate assembly 5 devices can rotate around the locking bearing pin being arranged in frame 4; Face upward, the angle of depression is adjustable.
The cleaning shoe assembly 6 high and low adjustment of roller assembly 7 everywhere and upper and lower adjustment can be rotated around the stop pin being arranged in frame 4.
Fixed tensioning device 13 can rigidity the tightness of each driving belt of tensioning.
On the biside plate of frame 4, be welded with the welded nut of fixed pin shaft.When flow distribution plate assembly 5 packs into after frame 4, threaded bearing pin, through being welded on the nut of the biside plate in frame 4, is screwed in the guide of two ends seam on flow distribution plate assembly 5, bearing pin outside is fixed with nut again.At this moment, flow distribution plate assembly 5 can rotate around bearing pin.Be arranged on the bolt on frame 4 and flow distribution plate assembly 5 supported on both sides plates, needed angle when change can obtain facility operation by adjustment.The advantage of this design is; Weather condition can be according to facility operation time and the growing way of plot crop; And put paving pick up after, thick, the thin degree in shop; Regulate the angle of flow distribution plate assembly 5, increase or dwindle the ventilative area of flow distribution plate assembly 5, what make that crops straw chopped sheds is more even.
As shown in Figure 1, on the biside plate of frame 4, be welded with the welded nut of fixed pin shaft.When cleaning shoe assembly 6 packs into after frame 4, threaded bearing pin, through being welded on the nut of the biside plate in frame 4, is screwed in the guide of two ends seam on cleaning shoe assembly 6, bearing pin outside is fixed with nut again.At this moment, cleaning shoe assembly 6 can rotate around bearing pin.Cleaning shoe assembly 6 also adjust and upper and lower adjustment everywhere by the height of roller assembly 7, the end in addition.Increase the design of cleaning shoe 6, can make cleaning shoe 6 wipe off timely and stick to earth and the long stalk on ground roller assembly 7, ensured the smooth working of facility, and all significant for the protection of other parts.Solve again the crop root of standing and cut the problem that stubble is high, the end is uneven.
Fixed tensioning device 13 is installed on the tensioning wheel carrier being welded in frame 4, and tensioning that can rigidity is arranged on the tightness of three belts on these facility belt pulley.Ensure that three belts entail much effort simultaneously, prevent beating of wall scroll belt, extended the service life of belt simultaneously.
Claims (3)
1. machine is shed in the chopping of stalk secondary, connected and composed by hanger bracket (1), frame (4), supporting leg (12) and each several part assembly, it is characterized in that: frame (4) entirety is rhombus, the left side top of frame (4) connects hanger bracket (1) bottom connection leg (12), the front of upper right quarter, bottom and the supporting leg (12) of frame (4) is respectively equipped with flow distribution plate assembly (5), shredder bar axle assembly (8) and gear straw screen or mat (11), and the front and back middle part of frame (4) is respectively equipped with top stationary knife row (9) and bottom stationary knife row (10) from top to bottom; Transmission case assembly (2) is positioned at frame (4) inside of hanger bracket (1) one side, between transmission case assembly (2) and ground roller assembly (7), be connected by belt transmission, belt outside is provided with belt pulley guard shield (3), belt top is provided with tensioning apparatus (13), ground roller assembly (7) one sides are extended the outside of frame (4) lower right side, and ground roller assembly (7) top is provided with cleaning shoe (6).
2. machine is shed in stalk secondary chopping as claimed in claim 1, it is characterized in that: top stationary knife row (9) its blade is to put the first edge on a knife or a pair of scissors in right side, and cutting edge is zigzag, is welded on L-type holder; On L-type holder, have hole, available bolt connects firmly in frame (4).
3. machine is shed in stalk secondary chopping as claimed in claim 1, it is characterized in that: bottom stationary knife row (10) its blade is to put the first edge on a knife or a pair of scissors in left side, and cutting edge is zigzag, and after being welded on L-type holder, integral solder is in frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420298380.7U CN203912610U (en) | 2014-06-06 | 2014-06-06 | Machine is shed in the chopping of stalk secondary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420298380.7U CN203912610U (en) | 2014-06-06 | 2014-06-06 | Machine is shed in the chopping of stalk secondary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203912610U true CN203912610U (en) | 2014-11-05 |
Family
ID=51808515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420298380.7U Expired - Fee Related CN203912610U (en) | 2014-06-06 | 2014-06-06 | Machine is shed in the chopping of stalk secondary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203912610U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012251A (en) * | 2014-06-06 | 2014-09-03 | 黑龙江红兴隆机械制造有限公司 | Straw secondary chopping and spilling machine |
| CN112119752A (en) * | 2019-06-24 | 2020-12-25 | 迪尔公司 | Stacking system with separating curtain and method thereof |
| CN114071989A (en) * | 2019-05-30 | 2022-02-18 | 凯斯纽荷兰(中国)管理有限公司 | System for removing debris from an agricultural harvester and agricultural harvester |
-
2014
- 2014-06-06 CN CN201420298380.7U patent/CN203912610U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012251A (en) * | 2014-06-06 | 2014-09-03 | 黑龙江红兴隆机械制造有限公司 | Straw secondary chopping and spilling machine |
| CN104012251B (en) * | 2014-06-06 | 2017-01-25 | 黑龙江红兴隆机械制造有限公司 | Straw secondary chopping and spilling machine |
| CN114071989A (en) * | 2019-05-30 | 2022-02-18 | 凯斯纽荷兰(中国)管理有限公司 | System for removing debris from an agricultural harvester and agricultural harvester |
| CN112119752A (en) * | 2019-06-24 | 2020-12-25 | 迪尔公司 | Stacking system with separating curtain and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |