CN204031820U - A kind of cracker being applicable to self-propelled combine - Google Patents
A kind of cracker being applicable to self-propelled combine Download PDFInfo
- Publication number
- CN204031820U CN204031820U CN201420470975.6U CN201420470975U CN204031820U CN 204031820 U CN204031820 U CN 204031820U CN 201420470975 U CN201420470975 U CN 201420470975U CN 204031820 U CN204031820 U CN 204031820U
- Authority
- CN
- China
- Prior art keywords
- housing
- cracker
- self
- applicable
- propelled combine
- 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
Links
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model is a kind of cracker being applicable to self-propelled combine, comprise housing, the front end of housing is provided with grass feeding port, posterior end is provided with grass outlet, bottom in housing is provided with 6-8 sheet shear bar, the upper crushing knife assembly be mated is provided with in housing above shear bar, described upper crushing knife assembly comprises the cutter shaft be fixed on housing, cutter shaft is arranged with 4 groups of crushing knifes along its circumferential direction, often organize crushing knife and cutter shaft axial direction is provided with several Disintegrating knifes, the Disintegrating knife of two adjacent groups crushing knife is crisscross arranged.The utility model structure is simple, easy to install and use, and a people just can dismounting, and saved manpower, the stalk simultaneously pulverized, straw etc. all discharge over the ground, evenly spread out, and be also convenient to machine and cultivate the while of saving artificial.
Description
Technical field
The utility model relates to a kind of cracker, particularly a kind of cracker being applicable to self-propelled combine.
Background technology
Being contained in cracker on self-propelled combine can, by direct to rice straw, straw and stalk chopping and returning, conveniently execute cultivated.But the existing crusher be contained on self-propelled combine, its complex structure, dismounting is very inconvenient, needs many people to install.If also will again dismantle when not using, use very inconvenient.The broken grass that existing cracker is pulverized in addition is discharged into field and is into a line discharge, evenly can not spread out, therefore need manually to be scattered by grass, otherwise is unfavorable for executing cultivated.And existing broken grass is horizontal drain, flies on grain header, if after have people, blade breakages or come off and be easy to hurt people, have great potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of reasonable in design, easy to use cracker being applicable to self-propelled combine.
Technical problem to be solved in the utility model is realized by following technical scheme, the utility model is a kind of cracker being applicable to self-propelled combine, be characterized in: comprise housing, the front end of housing is provided with grass feeding port, posterior end is provided with grass outlet, bottom in housing is provided with 6-8 sheet shear bar, the upper crushing knife assembly be mated is provided with in housing above shear bar, described upper crushing knife assembly comprises the cutter shaft be fixed on housing, cutter shaft is arranged with 4 groups of crushing knifes along its circumferential direction, often organize crushing knife and cutter shaft axial direction is provided with several Disintegrating knifes, the Disintegrating knife of two adjacent groups crushing knife is crisscross arranged.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, the described cracker being applicable to self-propelled combine, is characterized in: every two adjacent groups crushing knife of 4 groups of described crushing knifes is made up of 4 Disintegrating knifes and 3 Disintegrating knifes respectively.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, and the described cracker being applicable to self-propelled combine, is characterized in: the blade of described Disintegrating knife is zigzag.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, the described cracker being applicable to self-propelled combine, be characterized in: described cutter shaft is provided with blade bearing, and Disintegrating knife is bolted on blade bearing.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, the described cracker being applicable to self-propelled combine, be characterized in: described shear bar is fixed on bedplate, the front portion of bedplate is hinged in housing, is provided with bedplate height adjustment mechanism in the both sides of housing.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, the described cracker being applicable to self-propelled combine, be characterized in: bedplate height adjustment mechanism comprises the adjustment hole be located on housing both sides, adjustment hole is provided with the clamping screw be connected with bedplate.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, and the described cracker being applicable to self-propelled combine, is characterized in: the top of described housing is provided with installing port, and upper installing port is equipped with upper cover.Upper postoperculum is hinged on housing, and front portion is bolted on housing.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, the described cracker being applicable to self-propelled combine, be characterized in: the both sides side plate of housing is provided with crushing knife assembly mounting groove, and mounting groove is provided with side cover.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, the described cracker being applicable to self-propelled combine, be characterized in: be provided with the guide plate with housing hinge at the rear of grass outlet, the side of guide plate is provided with the side shield arranged downwards, the rear lower surface of described guide plate be provided with twice lead to the right grass guide vane and together with lead careless guide vane to the left.
Technical problem to be solved in the utility model can also be realized further by following technical scheme, the described cracker being applicable to self-propelled combine, be characterized in: described guide plate is provided with the connecting rod be connected with housing, the tail end of connecting rod is provided with guide plate height adjusting screw rod.
The utility model is provided with and coordinates with combine grass outlet the housing installed, and crushing knife assembly is housed in housing, and upper crushing knife assembly is arranged on housing by side cover, therefore easy for installation, and a people just can operate; When not needing to pulverize, in taking-up, crushing knife assembly directly can go out grass.During pulverizing, the Disintegrating knife on upper crushing knife assembly and shear bar with the use of, crush efficiency is high, effective, and if there is the careless phenomenon of card, opening upper cover can clear up.Guide plate realizes discharging grass over the ground, and crushing straw etc. evenly can be shed and be laid in ground, saves artificial, prevents again crushing straw etc. from disorderly flying to high temperature position on grain header simultaneously, improves the safety of use.
Compared with prior art, the utility model structure is simple, easy to install and use, and a people just can dismounting, and saved manpower, the stalk simultaneously pulverized, straw etc. all discharge over the ground, evenly spread out, and be also convenient to machine and cultivate the while of saving artificial.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
Fig. 3 is the structural representation of guide plate.
Embodiment
With reference to accompanying drawing 1, a kind of cracker being applicable to self-propelled combine, comprises housing 1, and the front end of housing 1 is provided with grass feeding port, and posterior end is provided with grass outlet.The top of described housing 1 is provided with installing port, upper installing port is equipped with upper cover 8, and the rear portion of upper cover 8 is hinged on housing 1, and front portion is bolted on housing 1, and such upper cover 8 can be opened and realize upset.The both sides side plate of housing 1 is provided with crushing knife assembly mounting groove, and mounting groove is provided with side cover 7.When the housing 1 of cracker directly uses when grass outlet, the side cover 7 of both sides must be arranged on crushing knife assembly mounting groove.
Bedplate is provided with reference to the bottom of Fig. 2 in housing 1, the front portion of bedplate is hinged in housing 1, bedplate is provided with 8 shear bars 3, shear bar 3 transverse direction in a row is established within the case 1, each shear bar 3 longitudinally arranges consistent with going out careless direction, be provided with bedplate height adjustment mechanism 11 in the both sides of housing 1, bedplate height adjustment mechanism 11 can regulate shear bar 3 apart from the distance of Disintegrating knife 6.Bedplate height adjustment mechanism 11 comprises the adjustment hole be located on housing 1 both sides, and adjustment hole is provided with the clamping screw be connected with bedplate, and the both sides of bedplate are provided with the screw rod through adjustment hole, and clamping screw is contained on screw rod.By clamping screw, bedplate and housing 1 are fixed tight after highly regulating.
Be provided with the upper crushing knife assembly 2 be mated in housing 1 above shear bar 3, described upper crushing knife assembly 2 comprises the cutter shaft 4 be fixed on housing 1, and the cutter shaft 4 outside housing 1 is provided with belt pulley, self-aligning bearing, cartridge housing and bearing block limit lid.Self-aligning bearing and cartridge housing are bolted on bearing block limit and cover, and bearing block limit lid is bolted on housing 1.Cutter shaft 4 is arranged with 4 groups of crushing knifes along its circumferential direction, often organize crushing knife and cutter shaft 4 axial direction is provided with 4 or 3 Disintegrating knifes 6, the blade of Disintegrating knife is zigzag, cutter shaft 4 is provided with blade bearing 5, Disintegrating knife 6 is bolted on blade bearing 5, and the Disintegrating knife 6 of two adjacent groups crushing knife is crisscross arranged.Every two adjacent groups crushing knife of 4 groups of described crushing knifes is made up of 4 Disintegrating knifes 6 and 3 Disintegrating knifes 6 respectively.Disintegrating knife 6 is just in time between two panels shear bar 3 when moving to below, and such Disintegrating knife 6 and shear bar 3 are with the use of realizing crushing operation.
With reference to Fig. 3, the guide plate 10 hinged with housing 1 is provided with at the rear of grass outlet, guide plate 10 is provided with the connecting rod 9 be connected with housing 1, connecting rod 9 upper end is connected with housing 1 by bearing pin, the tail end of connecting rod 9 is provided with guide plate 10 height adjusting screw rod, and screw sleeve is contained on connecting rod 9, and guide plate 10 is provided with nut, turn screw rod, can raise or reduce guide plate 10.
The side of guide plate 10 is provided with the side shield 13 arranged downwards, can prevent grass from disorderly flying to from the side on combine, cause potential safety hazard, the rear lower surface of described guide plate 10 be provided with twice lead to the right grass guide vane and together with lead careless guide vane 12 to the left, leave certain distance between guide vane 12 and guide vane, the grass of pulverizing can be made so evenly to shed in the ground along the direction of guide vane 12.
During installation, open upper cover 8, unclamp the bolt of bearing block limit lid, crushing knife assembly 2 in taking-up, is docked the grass feeding port of housing 1 with the grass outlet of combine, is fixed by bolt.Then upper crushing knife assembly 2 is put into crushing knife assembly mounting groove, bearing block limit cover bolt is fixed on housing 1, fixes upper cover 8 simultaneously, then be connected with housing 1 by guide plate 10, regulating height can carry out work.If do not need crushing operation, only need take out crushing knife assembly 2, cover upper cover 8, load onto both sides side cover 7, unclamp bed plate governor motion simultaneously and bedplate is fallen, grass outlet can be worked as and use.
Claims (10)
1. one kind is applicable to the cracker of self-propelled combine, it is characterized in that: comprise housing, the front end of housing is provided with grass feeding port, posterior end is provided with grass outlet, bottom in housing is provided with 6-8 sheet shear bar, the upper crushing knife assembly be mated is provided with in housing above shear bar, described upper crushing knife assembly comprises the cutter shaft be fixed on housing, cutter shaft is arranged with 4 groups of crushing knifes along its circumferential direction, often organize crushing knife and cutter shaft axial direction is provided with several Disintegrating knifes, the Disintegrating knife of two adjacent groups crushing knife is crisscross arranged.
2. the cracker being applicable to self-propelled combine according to claim 1, is characterized in that: every two adjacent groups crushing knife of 4 groups of described crushing knifes is made up of 4 Disintegrating knifes and 3 Disintegrating knifes respectively.
3. the cracker being applicable to self-propelled combine according to claim 1 and 2, is characterized in that: the blade of described Disintegrating knife is zigzag.
4. the cracker being applicable to self-propelled combine according to claim 1 and 2, is characterized in that: described cutter shaft is provided with blade bearing, and Disintegrating knife is bolted on blade bearing.
5. the cracker being applicable to self-propelled combine according to claim 1, is characterized in that: described shear bar is fixed on bedplate, is provided with bedplate height adjustment mechanism in the both sides of housing.
6. the cracker being applicable to self-propelled combine according to claim 5, it is characterized in that: bedplate height adjustment mechanism comprises the adjustment hole be located on housing both sides, adjustment hole is provided with the clamping screw be connected with bedplate.
7. the cracker being applicable to self-propelled combine according to claim 1, is characterized in that: the top of described housing is provided with installing port, upper installing port is equipped with upper cover.
8. the cracker being applicable to self-propelled combine according to claim 1, is characterized in that: the both sides side plate of housing is provided with crushing knife assembly mounting groove, and mounting groove is provided with side cover.
9. the cracker being applicable to self-propelled combine according to claim 1, it is characterized in that: be provided with the guide plate with housing hinge at the rear of grass outlet, the side of guide plate is provided with the side shield arranged downwards, the rear lower surface of described guide plate be provided with twice lead to the right grass guide vane and together with lead careless guide vane to the left.
10. the cracker being applicable to self-propelled combine according to claim 9, is characterized in that: described guide plate is provided with the connecting rod be connected with housing, the tail end of connecting rod is provided with guide plate height adjusting screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470975.6U CN204031820U (en) | 2014-08-20 | 2014-08-20 | A kind of cracker being applicable to self-propelled combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470975.6U CN204031820U (en) | 2014-08-20 | 2014-08-20 | A kind of cracker being applicable to self-propelled combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031820U true CN204031820U (en) | 2014-12-24 |
Family
ID=52232554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470975.6U Expired - Fee Related CN204031820U (en) | 2014-08-20 | 2014-08-20 | A kind of cracker being applicable to self-propelled combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204031820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489448A (en) * | 2016-10-11 | 2017-03-15 | 江苏大学 | A kind of Lysimachia sikokiana supporting with multiple roll sheller unit crushes scattering mechanism |
| CN108901328A (en) * | 2018-08-07 | 2018-11-30 | 占学宽 | A kind of crops stalk crushing recyclable device |
-
2014
- 2014-08-20 CN CN201420470975.6U patent/CN204031820U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489448A (en) * | 2016-10-11 | 2017-03-15 | 江苏大学 | A kind of Lysimachia sikokiana supporting with multiple roll sheller unit crushes scattering mechanism |
| CN108901328A (en) * | 2018-08-07 | 2018-11-30 | 占学宽 | A kind of crops stalk crushing recyclable device |
| CN108901328B (en) * | 2018-08-07 | 2020-08-28 | 新沂市时集建设发展有限公司 | Crop straw smashing and recycling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202590887U (en) | Grinding machine with two feeding ports | |
| CN106076520B (en) | A kind of straw millstone for rice | |
| CN206585998U (en) | Cattle feed pulverizer is herded in one kind cultivation | |
| CN204816749U (en) | Material crusher's feeding volume and material clearance manually operation device | |
| CN203985106U (en) | A kind of corn stalk powder crushing device | |
| CN204031820U (en) | A kind of cracker being applicable to self-propelled combine | |
| CN202173959U (en) | Multifunctional feed grinder | |
| CN208526922U (en) | A kind of feed grinder of the multiple crushing of energy | |
| CN204816753U (en) | Material crusher with feeding regulation and material clearance structure | |
| CN206149905U (en) | Straw pulverizer | |
| CN206688846U (en) | A kind of reducing mechanism of crops | |
| CN2860047Y (en) | Efficient safe green fodder crusher | |
| CN201878542U (en) | Straw scattering device for head-feed reaping machine | |
| CN209406525U (en) | A kind of dendrobium nobile crushing processing unit (plant) | |
| CN204799374U (en) | Automatic feeding reducing mechanism | |
| CN204443221U (en) | Two roller grass-smashing reamers of grass chopper | |
| CN205408582U (en) | Crushing machine suitable for self -propelled combine | |
| CN202919003U (en) | Feed processing device | |
| CN106165599A (en) | One can the agricultural vertical stalk disintegrator of heated type | |
| CN202070366U (en) | Kudzu crushing and separating integrated machine | |
| CN205125000U (en) | Corn stalk feed machine | |
| CN204560305U (en) | A kind of discharge device for agricultural machinery elevator | |
| CN203663940U (en) | Pulverizer for crop straws | |
| CN209517951U (en) | Straw millstone | |
| CN209049495U (en) | Branch stalk crasher |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20160820 |