CN201623996U - Grass mower - Google Patents
Grass mower Download PDFInfo
- Publication number
- CN201623996U CN201623996U CN2010201112459U CN201020111245U CN201623996U CN 201623996 U CN201623996 U CN 201623996U CN 2010201112459 U CN2010201112459 U CN 2010201112459U CN 201020111245 U CN201020111245 U CN 201020111245U CN 201623996 U CN201623996 U CN 201623996U
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- Prior art keywords
- belt pulley
- walking
- careless
- cut
- transmission mechanism
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- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010008 shearing Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model discloses a grass mower, which comprises handrails (1), a gasoline engine (2), a framework (3), a transmission case body (6), a grass mowing knife rest (7) and a driving wheel (4). A lower grass mowing blade (25) is fixed on the grass mowing knife rest (7), an upper grass mowing blade (24) can be disposed on the grass mowing knife rest (7) in a left and right swinging form and matches with the lower grass mowing blade (25), the transmission case body (6) is provided with a power transmission mechanism, a walking transmission mechanism and a grass shearing transmission mechanism, the power transmission mechanism comprises a small belt pulley (8) fixedly connected with a power output shaft of the gasoline engine (2) and a large belt pulley (11) disposed on an intermediate shaft (12), and the large belt pulley (11) and the small belt pulley (8) are connected through a power output belt (9). After adopting the structure, the grass mower overcomes shortages of poor overload capacity and complex structure, and has the advantages of simple structure, light weight, high work efficiency, low production cost, fine overload capacity and the like.
Description
Technical field
The utility model relates to a kind of agricultural machinery, particularly a kind of grass mower that is used for smooth lawn, herbage harvesting.
Background technology
Along with the development of society and the progress of science and technology, the lawn of establishing in large scale has become the sign of urban life environment and spiritual civilization, afforestation areas such as large-scale ecological greenery patches, city, dwelling house greenery patches, road greenery patches constantly increase, requirement improves constantly, except carrying out routine servicing work, also need to the lawn carry out that the lawn is smooth, withered grass is removed, etc. combing work, traditional-handwork is pruned can not satisfy demands of social development far away.People have released mowing machinery-mower for this reason, and along with promoting the use of of mower, turf-mown speed is not only obviously accelerated, and mowing efficient significantly improves, and have alleviated labour intensity greatly.But present mower in use has the following disadvantages: the one, and existing mower power is little, and overload capacity is poor, if when running into shrub, dense lawn, card machine phenomenon can occur, at all can't smooth and easy work.The 2nd, power transmission arrangment adopts gear drive more, and requirement on machining accuracy height, installation difficulty are big.The 3rd, machine is heavier, difficult.The 4th, the production cost height, the user is difficult to accept, and is unfavorable for applying of product.For this reason, many manufacturers and knowledgeable people research and develop at the problems referred to above, but do not have desirable product to emerge on market so far as yet.
Summary of the invention
For overcoming the problems referred to above that existing mower exists, the purpose of this utility model provides a kind of simple and reasonable, overload capacity good, production cost is low, efficient is high mower.
The technical scheme that its technical problem that solves the utility model adopts, it comprises handrail, gasoline engine, frame, transmission case body, cut careless knife rest, driving wheel, under cut careless blade and be fixed on and cut on the careless knife rest, on cut careless blade and can be arranged on with swinging and cut on the careless knife rest, and with under cut careless blade and be complementary, described transmission case body is provided with power drive mechanism, walking transmission mechanism and cut careless transmission mechanism, power drive mechanism comprises the small belt pulley of fixedlying connected with the gasoline engine power take-off, be arranged on the big belt pulley on the jackshaft, connect by power output belt between the big small belt pulley.
Described walking transmission mechanism comprises walking small belt pulley, walking big belt pulley, regulating wheel, worm screw, worm gear, the walking axle that is arranged on the jackshaft, the walking big belt pulley is fixed on the worm screw, worm gear is fixed on the walking axle, the walking small belt pulley is connected with the walking big belt pulley by the walking belt, worm gear and worm engaging, regulating wheel and walking belt coupling, driving wheel is fixed on the two ends of walking axle.
Describedly cut careless transmission mechanism and comprise and be arranged on cutting careless small belt pulley, cut careless big belt pulley, drive connecting rod, follower link, shifting block on the jackshaft, cutting careless small belt pulley is connected by cutting the turf band with cutting between the careless big belt pulley, one end of drive connecting rod with cut the coaxial setting of careless big belt pulley, the other end is connected with follower link, the other end of follower link is connected on the shifting block, and shifting block is arranged on to be cut on the careless blade.
After adopting said structure, the utility model compared with prior art has following advantage: the one, and power passes through the second gear belt transmission and drives worm and wormwheel, advance by worm-drive drive walking axle and driving wheel again, power drives drive connecting rod and follower link by the second gear belt transmission simultaneously, swing by cutting careless blade in follower link and the shifting block drive again, careless function is cut in realization, and overload capacity is good, high efficiency, simple to operation; The 2nd, by belt transmission, realize walking and cut careless function that simple in structure, easy to assembly, in light weight, production cost is low, the user is acceptant, helps applying of product.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a drive mechanism schematic diagram of the present utility model.
Embodiment
Illustrated in figures 1 and 2, specific embodiments for a kind of grass mower of the utility model, it comprises handrail 1, gasoline engine 2, frame 3, transmission case body 6, cut careless knife rest 7, driving wheel 4, under cut careless blade 25 and be fixed on and cut on the careless knife rest 7, on cut careless blade 24 and can be arranged on with swinging and cut on the careless knife rest 7, and with under cut careless blade 25 and be complementary, described transmission case body 6 is provided with power drive mechanism, walking transmission mechanism and cut careless transmission mechanism, power drive mechanism comprises the small belt pulley 8 of fixedlying connected with gasoline engine 2 power take-offs, be arranged on the big belt pulley 11 on the jackshaft 12, big small belt pulley 11, connect by power output belt 9 between 8.
Described walking transmission mechanism comprises walking small belt pulley 17, walking big belt pulley 13, regulating wheel 10, worm screw 14, worm gear 15, the walking axle 5 that is arranged on the jackshaft 12, walking big belt pulley 13 is fixed on the worm screw 14, worm gear 15 is fixed on the walking axle 5, walking small belt pulley 17 is connected with walking big belt pulley 13 by walking belt 16, worm gear 15 and worm screw 14 engagements, regulating wheel 10 and walking belt 16 couplings, driving wheel 4 is fixed on the two ends of walking axle 5.
Describedly cut careless transmission mechanism and comprise and be arranged on cutting careless small belt pulley 18, cut careless big belt pulley 20, drive connecting rod 21, follower link 22, shifting block 23 on the jackshaft 12, cutting careless small belt pulley 18 is connected by cutting turf band 19 with cutting between the careless big belt pulley 29, one end of drive connecting rod 21 with cut careless big belt pulley 20 coaxial settings, the other end is connected with follower link 22, the other end of follower link 22 is connected on the shifting block 23, and shifting block 23 is arranged on to be cut on the careless blade 24.
During the utility model work, gasoline engine 2 power take-offs drive big belt pulley 11 rotary works by small belt pulley 8, output belt 9, jackshaft 12 under big belt pulley 11 drives again by cutting careless small belt pulley 18, cutting turf band 19 and drive and cut careless big belt pulley 29, cut careless big belt pulley 29 again by drive connecting rod 21 drive follower link 22, shifting block 23 and on cut careless blade 24 and swing, thereby realize cutting careless function.When grass mower was in halted state, control regulating wheel 10 did not compress walking belt 16, the walking belt 16 not outputting power that dallies; When grass mower need be walked, control regulating wheel 10 compresses walking belt 16, and walking belt 16 drives walking big belt pulley 13, and walking big belt pulley 13 drives worm screw 14, worm gear 15, drive walking axle 5 and driving wheel 4 work by worm gear 15 transmissions again, advance thereby realize driving grass mower.
Claims (3)
1. grass mower, comprise handrail (1), gasoline engine (2), frame (3), transmission case body (6), cut careless knife rest (7), driving wheel (4), under cut careless blade (25) and be fixed on and cut on the careless knife rest (7), on cut careless blade (24) and can be arranged on with swinging and cut on the careless knife rest (7), and with under cut careless blade (25) and be complementary, it is characterized in that: described transmission case body (6) is provided with power drive mechanism, walking transmission mechanism and cut careless transmission mechanism, power drive mechanism comprises the small belt pulley (8) of fixedlying connected with gasoline engine (2) power take-off, be arranged on the big belt pulley (11) on the jackshaft (12), big small belt pulley (11,8) connect by power output belt (9) between.
2. grass mower according to claim 1, it is characterized in that: described walking transmission mechanism comprises the walking small belt pulley (17) that is arranged on the jackshaft (12), walking big belt pulley (13), regulating wheel (10), worm screw (14), worm gear (15), walking axle (5), walking big belt pulley (13) is fixed on (14) on the worm screw, worm gear (15) is fixed on the walking axle (5), walking small belt pulley (17) is connected with walking big belt pulley (13) by walking belt (16), worm gear (15) and worm screw (14) engagement, regulating wheel (10) and walking belt (16) coupling, driving wheel (4) is fixed on the two ends of walking axle (5).
3. grass mower according to claim 1 and 2, it is characterized in that: describedly cut careless transmission mechanism and comprise being arranged on and cut careless small belt pulley (18) on the jackshaft (12), cut careless big belt pulley (20), drive connecting rod (21), follower link (22), shifting block (23), cutting careless small belt pulley (18) is connected by cutting turf band (19) with cutting between the careless big belt pulley (29), one end of drive connecting rod (21) with cut the coaxial setting of careless big belt pulley (20), the other end is connected with follower link (22), the other end of follower link (22) is connected on the shifting block (23), and shifting block (23) is arranged on to be cut on the careless blade (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201112459U CN201623996U (en) | 2010-02-03 | 2010-02-03 | Grass mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201112459U CN201623996U (en) | 2010-02-03 | 2010-02-03 | Grass mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201623996U true CN201623996U (en) | 2010-11-10 |
Family
ID=43055371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201112459U Expired - Fee Related CN201623996U (en) | 2010-02-03 | 2010-02-03 | Grass mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201623996U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907212A (en) * | 2012-11-16 | 2013-02-06 | 程海林 | Lawn trimmer |
| CN104396429A (en) * | 2014-11-28 | 2015-03-11 | 苏州迈创信息技术有限公司 | Hand-operated self-walking weeding device |
| CN105052377A (en) * | 2015-07-17 | 2015-11-18 | 重庆嘉木机械有限公司 | Lawn mower capable of being converted into mini-tiller |
| CN105052402A (en) * | 2015-07-17 | 2015-11-18 | 重庆嘉木机械有限公司 | Shears transmission box for grass-cutting and mini-tilling integrated machine |
| CN105052374A (en) * | 2015-07-17 | 2015-11-18 | 重庆嘉木机械有限公司 | Shears transmission system for grass-cutting and mini-tilling integrated machine |
| CN105123108A (en) * | 2015-07-17 | 2015-12-09 | 重庆嘉木机械有限公司 | Mowing and mini-tilling machine |
| CN106455488A (en) * | 2014-04-16 | 2017-02-22 | Ewm艾谢尔哈特模具技术和工程有限公司 | Mowing cutter drive |
| CN108377714A (en) * | 2018-03-15 | 2018-08-10 | 中国农业大学 | A multi-terrain lawn mower |
| CN109511358A (en) * | 2018-11-06 | 2019-03-26 | 宁波大学 | The preposition round bale of cutter is at form household mowing grass catcher and method |
| CN111373939A (en) * | 2019-11-18 | 2020-07-07 | 浙江长旭工贸有限公司 | Multifunctional grass chopper |
| CN116158249A (en) * | 2021-11-24 | 2023-05-26 | 浙江嘉瑞机械有限公司 | Stable comfortable lawnmower |
-
2010
- 2010-02-03 CN CN2010201112459U patent/CN201623996U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907212A (en) * | 2012-11-16 | 2013-02-06 | 程海林 | Lawn trimmer |
| CN106455488A (en) * | 2014-04-16 | 2017-02-22 | Ewm艾谢尔哈特模具技术和工程有限公司 | Mowing cutter drive |
| CN106455488B (en) * | 2014-04-16 | 2019-05-28 | Ewm艾谢尔哈特模具技术和工程有限公司 | Gather in cutter driving device |
| CN104396429A (en) * | 2014-11-28 | 2015-03-11 | 苏州迈创信息技术有限公司 | Hand-operated self-walking weeding device |
| CN105052377A (en) * | 2015-07-17 | 2015-11-18 | 重庆嘉木机械有限公司 | Lawn mower capable of being converted into mini-tiller |
| CN105052402A (en) * | 2015-07-17 | 2015-11-18 | 重庆嘉木机械有限公司 | Shears transmission box for grass-cutting and mini-tilling integrated machine |
| CN105052374A (en) * | 2015-07-17 | 2015-11-18 | 重庆嘉木机械有限公司 | Shears transmission system for grass-cutting and mini-tilling integrated machine |
| CN105123108A (en) * | 2015-07-17 | 2015-12-09 | 重庆嘉木机械有限公司 | Mowing and mini-tilling machine |
| CN108377714A (en) * | 2018-03-15 | 2018-08-10 | 中国农业大学 | A multi-terrain lawn mower |
| CN109511358A (en) * | 2018-11-06 | 2019-03-26 | 宁波大学 | The preposition round bale of cutter is at form household mowing grass catcher and method |
| CN111373939A (en) * | 2019-11-18 | 2020-07-07 | 浙江长旭工贸有限公司 | Multifunctional grass chopper |
| CN116158249A (en) * | 2021-11-24 | 2023-05-26 | 浙江嘉瑞机械有限公司 | Stable comfortable lawnmower |
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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 | ||
| 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: 321200, Wuyi County, Zhejiang Province Wang Shan Industrial Zone Zhejiang Chi Jiang industry and Trade Co., Ltd. Patentee before: Yan Zhijiang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20140203 |