CN201151699Y - Front and back four-wheel drive walking means for fertilizer stack-turning-over machine - Google Patents
Front and back four-wheel drive walking means for fertilizer stack-turning-over machine Download PDFInfo
- Publication number
- CN201151699Y CN201151699Y CNU2007201559193U CN200720155919U CN201151699Y CN 201151699 Y CN201151699 Y CN 201151699Y CN U2007201559193 U CNU2007201559193 U CN U2007201559193U CN 200720155919 U CN200720155919 U CN 200720155919U CN 201151699 Y CN201151699 Y CN 201151699Y
- Authority
- CN
- China
- Prior art keywords
- drive
- wheel
- sprocket
- chain transmission
- wheel drive
- 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 - Lifetime
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Fertilizing (AREA)
Abstract
The utility model provides a pre and post four-wheel drive running gear of organic fertilizer aerators, comprising a motor, a reducer, four road wheels with sprocket wheels and a two-grade chin transmission gearing. The first grade chain transmission can drive the two coaxial road wheels. The pre and post four wheels synchronous drive can be realized trough the second grade chain transmission. The driving force of the organic fertilizer aerator is increased and the slipping phenomenon during operation is reduced.
Description
Affiliated technical field
The utility model relates to a kind of front and back four-wheel drive running gear that is applicable to the fertilizer stack turner.
Background technology
Present fertilizer stack turner adopts oil motor or motor through speed reduction unit more, drives two co-axial driving wheels through one-level chain drive, realizes that stack turner goes and back running on two trapped orbits.Motivating force determines to the positive pressure of trapped orbit and the frictional coefficient of driving wheel and track surface in contact that by the two coaxial drive wheel that machine gravity produces promptly motivating force is by the frictional force decision between two coaxial drive wheel and the track.Therefore, when the operation of fertilizer stack turner, the progressive resistance is during greater than the frictional force of two driving wheels and track, and driving wheel will skid, and stack turner is as you were; Until the advance resistance of operation during less than the frictional force between two driving wheels and trapped orbit, the stack turner operation that just can move on causes operating efficiency low.
Summary of the invention
The defective that driving wheel often skids when having the operation of fertilizer stack turner now in order to overcome, the utility model provides the running gear of a kind of front and back four-wheel drive, has increased the fertilizer stack turner and come and go the motivating force of travelling on trapped orbit.
The technical scheme that its technical problem that solves the utility model adopts is: drive the two-stage chain transmission system by motor, speed reduction unit.First step chain drive can drive co-axial two rear drive sprockets; At the rear drive shaft two ends, adopt key to connect and fix a duplex chain wheel, a composite sprocket respectively with simple chainwheel and duplex chain wheel; In two front wheel driving wheel hubs rolling bearing is housed, this bearing be contained in frame fixed semiaxis on.Two front driving wheel end faces adopt to be welded to connect fixes a simple chainwheel.Two front driving wheels are driven by symmetric two chain transmission system by two rear drive sprockets that are fixed on the drive shaft.
The beneficial effects of the utility model are: owing to adopted four-wheel drive, compare with two-wheel drive that driving wheel and interorbital frictional force are multiplied in operation, therefore motivating force is multiplied, avoided in the fertilizer stack turner operation of coaxial two-wheel drive, often because the skidding that drive wheel power causes inadequately.The fertilizer stack turner adopts the four-wheel drive running gear, can significantly improve operating efficiency, cuts down the consumption of energy.Adopted symmetric two chain transmission system to realize four-wheel drive, simple in structure, with low cost.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structure diagram of the present utility model.
Fig. 2 is a transmission system synoptic diagram of the present utility model.
Fig. 3 is rear drive sprocket of the present utility model and sprocket wheel assembling synoptic diagram.
Fig. 4 is front driving wheel of the present utility model and sprocket wheel assembling synoptic diagram.
In the drawings, the reducing motor that 1. advances 2. retreats reducing motor, 3. engaged clutch, the 4. transmission of first step double strand chain, 5. rear drive sprocket, 6. drive shaft, the 7. sprocket wheel that connects of key, 8. sprocket wheel, 9. chain, 10. front driving wheel, 11. holder sprocket wheels, the single chain drive of 12. first step.
Embodiment
Four-wheel drive running gear before and after a kind of fertilizer stack turner, as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, when the fertilizer stack turner advances operation, engaged clutch (3) and the first step double strand chain transmission (4) of reducing motor (1) of advancing by bonding state, drive rear drive sprocket (5) and drive shaft (6), by sprocket wheel (7), sprocket wheel (8) and the chain (9) that is connected with drive shaft (6) key, drive two front driving wheels (10) of outer face welded chain wheel, two holder sprocket wheels (11) upwards hold up and tension chain; When the zero load of fertilizer stack turner retreats, retreat engaged clutch (3) and single chain drive (12) and sprocket wheel (8), the drive shaft (6) of reducing motor (2) by bonding state and drive forward and backward four driving wheels.
Claims (2)
1, four-wheel drive running gear before and after a kind of fertilizer stack turner, it comprises motor, speed reduction unit and two-stage chain transmission system, it is characterized in that: by two driving wheels on the same axle of first step chain drive driving, fixedly the first step is chaindriven by movable sprocket on the driving wheel at first two ends, and the chaindriven active simple chainwheel in the second stage; Other has two driving wheels all to be contained on the semiaxis, and each driving wheel is fixed a simple chainwheel, and four the simple chainwheel numbers of teeth in front and back are identical; The front driving wheel that is contained on the semiaxis is driven by chain transmission system by the rear drive sprocket that is fixed on the drive shaft.
2, four-wheel drive running gear before and after a kind of fertilizer stack turner according to claim 1 is characterized in that: the front driving wheel that is contained on the semiaxis is driven by symmetric two chain transmission system by the rear drive sprocket that is fixed on the drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201559193U CN201151699Y (en) | 2007-07-03 | 2007-07-03 | Front and back four-wheel drive walking means for fertilizer stack-turning-over machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201559193U CN201151699Y (en) | 2007-07-03 | 2007-07-03 | Front and back four-wheel drive walking means for fertilizer stack-turning-over machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201151699Y true CN201151699Y (en) | 2008-11-19 |
Family
ID=40127377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201559193U Expired - Lifetime CN201151699Y (en) | 2007-07-03 | 2007-07-03 | Front and back four-wheel drive walking means for fertilizer stack-turning-over machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201151699Y (en) |
-
2007
- 2007-07-03 CN CNU2007201559193U patent/CN201151699Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING YANBEI HUAMU SCIENCE + TECHNOLOGY CO., LTD Free format text: FORMER OWNER: LANGFANG YAN NORTH ANIMAL HUSBANDRY MACHINERY GROUP CO., LTD. Effective date: 20090619 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090619 Address after: 802, B block, jincode building, 38 Xue Qing Road, Haidian District, Beijing, zip code: 100083 Co-patentee after: Langfang Yanbei Livestock Farming Machinery Group Co., Ltd. Patentee after: Beijing Yanbeihuamu Technology Co. Ltd. Address before: No. 48 commercial street, mat Town, Dachang County, Hebei Province, China: 065301 Patentee before: Langfang Yanbei Livestock Farming Machinery Group Co., Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20081119 |
|
| CX01 | Expiry of patent term |