CN201611999U - Transmission device of plowing scarifier - Google Patents
Transmission device of plowing scarifier Download PDFInfo
- Publication number
- CN201611999U CN201611999U CN2010201112919U CN201020111291U CN201611999U CN 201611999 U CN201611999 U CN 201611999U CN 2010201112919 U CN2010201112919 U CN 2010201112919U CN 201020111291 U CN201020111291 U CN 201020111291U CN 201611999 U CN201611999 U CN 201611999U
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- China
- Prior art keywords
- gear
- belt pulley
- belt
- reverse gear
- wheel
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- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 238000009333 weeding Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 244000309464 bull Species 0.000 abstract 3
- 241000283690 Bos taurus Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
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Abstract
The utility model discloses a transmission device of a plowing scarifier. A belt transmission mechanism (6) consists of a forward gear small belt pulley (8), a reverse gear pinion (13), a reverse gear bull gear (14), a reverse gear small belt pulley (15), a big belt pulley (12), a forward gear belt (9), a reverse gear belt (10), a forward gear tensioning wheel (16) and a reverse gear tensioning wheel (11), wherein the forward gear small belt pulley (8) and the reverse gear pinion (13) are arranged coaxially, the reverse gear bull gear (14) and the reverse gear small belt pulley (15) are arranged coaxially, the forward gear belt (9) is connected between the forward gear small belt pulley (8) and the big belt pulley (12), the reverse gear belt (10) is connected between the reverse gear small belt pulley (15) and the big belt pulley (12), the reverse gear pinion (13) is meshed with the reverse gear bull gear (14), the forward gear tensioning wheel (16) is matched with the forward gear belt (9), and the reverse gear tensioning wheel (11) is matched with the reverse gear belt (10). By adopting the above structure, the transmission device of a plowing scarifier resolves the problem of complicated structure and heavy weight, and has the advantages of simple structure, light weight, low production cost and the like.
Description
Technical field
The utility model relates to a kind of ploughing and weeding loosenning tiller, particularly a kind of actuating unit of ploughing and weeding loosenning tiller.
Background technology
The ploughing and weeding loosenning tiller is various in style, structure is different, is mainly used in field, nonirrigated farmland, garden, orchard, booth etc. and ploughs, puts in order ground, hoes the fields and cultivate.Along with economic growth and social progress, farm machinery develops rapidly, and the ploughing and weeding loosenning tiller also progressively becomes one of rural area, garden management agriculture and forestry machinery commonly used, progressively replaces the work pattern of the artificial or farm cattle of original usefulness.The actuating unit of existing ploughing and weeding loosenning tiller generally drives output shaft and ploughs cutter work by gear drive, in use have the following disadvantages: the one, the gear transmission structure complexity, requirement on machining accuracy height, size are difficult to guarantee that the problem that occurs in the assembling process is many; The 2nd, the loosenning tiller Heavy Weight, the production cost height moves inconvenience, is unfavorable for the lightness of product.For this reason, many manufacturers and knowledgeable people have carried out the R and D of fruitful ground, but do not have rational product to emerge so far as yet.
Summary of the invention
For overcoming the problems referred to above that existing ploughing and weeding loosenning tiller exists, the purpose of this utility model provides a kind of simple and reasonable, reliable operation, in light weight, ploughing and weeding loosenning tiller transmission device that production cost is low.
The technical scheme that its technical problem that solves the utility model adopts, it comprises gasoline engine, frame, chain-drive mechanism, plough cutter, trailing wheel, belt gear, handrail, handrail and frame are fixed, described belt gear comprises coaxial forward gear small belt pulley and the reserse gear pinion that is arranged on the gasoline engine power take-off, the reverse gear gear wheel and the small belt pulley that reverses gear of coaxial setting, big belt pulley, the forward gear belt, belt reverses gear, the forward gear regulating wheel, regulating wheel reverses gear, the forward gear belt is connected between forward gear small belt pulley and the big belt pulley, the belt that reverses gear is connected and reverses gear between small belt pulley and the big belt pulley, the reserse gear pinion and the gear wheel engagement of reversing gear, the forward gear regulating wheel cooperates with the forward gear belt, and the regulating wheel that reverses gear cooperates with the belt that reverses gear.
Described chain-drive mechanism comprises the minor sprocket with the coaxial setting of big belt pulley, is arranged on the hinge wheel on the output shaft, is connected the chain between minor sprocket and the hinge wheel.
After adopting said structure, the utility model compared with prior art has following advantage: the one, and power drives minor sprocket by belt transmission, drives output shaft and ploughs cutter work by chain drive again, in light weight, easy for installation, the reliable operation of processing; The 2nd, by control forward gear regulating wheel and forward gear belt tension or control reverse gear regulating wheel with reverse gear belt tension, advancing or falling back of realization loosenning tiller, simple in structure, easy to operate.
Description of drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is the utility model drive mechanism schematic diagram.
Embodiment
Shown in Figure 1, specific embodiments for a kind of ploughing and weeding loosenning tiller of the utility model transmission device, it comprises gasoline engine 1, frame 2, chain-drive mechanism 3, plough cutter 4, trailing wheel 5, belt gear 6, handrail 7, handrail 7 is fixing with frame 2, described belt gear 6 comprises coaxial forward gear small belt pulley 8 and the reserse gear pinion 13 that is arranged on gasoline engine 1 power take-off, the reverse gear gear wheel 14 and the small belt pulley 15 that reverses gear of coaxial setting, big belt pulley 12, forward gear belt 9, belt 10 reverses gear, forward gear regulating wheel 16, regulating wheel 11 reverses gear, forward gear belt 9 is connected between forward gear small belt pulley 8 and the big belt pulley 12, the belt 10 that reverses gear is connected and reverses gear between small belt pulley 15 and the big belt pulley 12, the reserse gear pinion 13 and gear wheel 14 engagements of reversing gear, forward gear regulating wheel 16 cooperates with forward gear belt 9, and the regulating wheel 11 that reverses gear cooperates with the belt 10 that reverses gear.Described chain-drive mechanism 3 comprises the minor sprocket 17 with big belt pulley 12 coaxial settings, is arranged on the hinge wheel 19 on the output shaft 20, is connected the chain 18 between minor sprocket 17 and the hinge wheel 19.
The utility model drives forward gear small belt pulley 8 and reserse gear pinion 13 rotations by gasoline engine 1 power take-off; When loosenning tiller advances work, operation forward gear regulating wheel 16 compresses forward gear belt 9, forward gear small belt pulley 8 drives big belt pulley 12 rotary works, advance, work by chain 18 transmissions drive hinge wheel 19, output shaft 20 and cultivated cutter 4 with the minor sprocket 17 of big belt pulley 12 coaxial settings, belt 10 idle running of reversing gear this moment; When loosenning tiller retreats, operate the regulating wheel 11 that reverses gear and compress the belt 10 that reverses gear, reserse gear pinion 13 drives the small belt pulley 15 that reverses gear with gear wheel 14 engagements of reversing gear, the small belt pulley 15 that reverses gear drives big belt pulley 12 counter-rotatings by the belt 10 that reverses gear, drive hinge wheel 19, output shaft 20 and plough cutter 4 counter-rotatings by chain 18 transmissions with the minor sprocket 17 of big belt pulley 12 coaxial settings, forward gear belt 9 idle running this moment, thus realize that loosenning tiller retreats work.
Claims (2)
1. ploughing and weeding loosenning tiller transmission device, comprise gasoline engine (1), frame (2), chain-drive mechanism (3), plough cutter (4), trailing wheel (5), belt gear (6), handrail (7), handrail (7) is fixing with frame (2), it is characterized in that: described belt gear (6) comprises coaxial forward gear small belt pulley (8) and the reserse gear pinion (13) that is arranged on the gasoline engine power take-off, the gear wheel that reverses gear (14) of coaxial setting and the small belt pulley that reverses gear (15), big belt pulley (12), forward gear belt (9), belt (10) reverses gear, forward gear regulating wheel (16), regulating wheel (11) reverses gear, forward gear belt (9) is connected between forward gear small belt pulley (8) and the big belt pulley (12), the belt (10) that reverses gear is connected between small belt pulley that reverses gear (15) and the big belt pulley (12), the reserse gear pinion (13) and gear wheel (14) engagement of reversing gear, forward gear regulating wheel (16) cooperates with forward gear belt (9), and the regulating wheel that reverses gear (11) cooperates with the belt that reverses gear (10).
2. ploughing and weeding loosenning tiller transmission device according to claim 1, it is characterized in that: described chain-drive mechanism (3) comprises the minor sprocket (17) with the coaxial setting of big belt pulley (12), be arranged on the hinge wheel (19) on the output shaft (20), be connected the chain (18) between minor sprocket (17) and the hinge wheel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201112919U CN201611999U (en) | 2010-02-03 | 2010-02-03 | Transmission device of plowing scarifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201112919U CN201611999U (en) | 2010-02-03 | 2010-02-03 | Transmission device of plowing scarifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201611999U true CN201611999U (en) | 2010-10-27 |
Family
ID=42998373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201112919U Expired - Fee Related CN201611999U (en) | 2010-02-03 | 2010-02-03 | Transmission device of plowing scarifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201611999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109330A (en) * | 2015-08-28 | 2015-12-02 | 农业部南京农业机械化研究所 | Belt-driven reversing mechanism |
| CN106034411A (en) * | 2016-07-29 | 2016-10-26 | 扬州和益电动工具有限公司 | Rotary cultivator with gear reversing function |
-
2010
- 2010-02-03 CN CN2010201112919U patent/CN201611999U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109330A (en) * | 2015-08-28 | 2015-12-02 | 农业部南京农业机械化研究所 | Belt-driven reversing mechanism |
| CN106034411A (en) * | 2016-07-29 | 2016-10-26 | 扬州和益电动工具有限公司 | Rotary cultivator with gear reversing function |
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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: ZHEJIANG FLYRIVER INDUSTRY + TRADE CO., LTD. Free format text: FORMER OWNER: YAN ZHIJIANG Effective date: 20110628 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321300 NO. 393, JINCHENG ROAD, YONGKANG CITY, ZHEJIANG PROVINCE TO: 321200 ZHEJIANG FLYRIVER INDUSTRY + TRADE CO., LTD., WANGSHANTOU INDUSTRIAL ZONE, WUYI COUNTY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110628 Address after: 321200, Wuyi County, Zhejiang Province Wang Shan Industrial Zone Zhejiang Chi Jiang industry and Trade Co., Ltd. Patentee after: Zhejiang Chijiang Industry Trade Co., Ltd. Address before: 321300 No. 393 Jincheng Road, Zhejiang, Yongkang Patentee before: Yan Zhijiang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20140203 |