CN205040173U - Two set weeders of grabbing of hand -held type - Google Patents
Two set weeders of grabbing of hand -held type Download PDFInfo
- Publication number
- CN205040173U CN205040173U CN201520539584.XU CN201520539584U CN205040173U CN 205040173 U CN205040173 U CN 205040173U CN 201520539584 U CN201520539584 U CN 201520539584U CN 205040173 U CN205040173 U CN 205040173U
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- Prior art keywords
- change
- speed
- speed gearing
- disk
- housing
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- 240000000218 Cannabis sativa Species 0.000 claims description 17
- 238000009333 weeding Methods 0.000 abstract description 9
- 239000002689 soil Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 2
- 230000001360 synchronised Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model discloses the hand -held type that two set weeders of grabbing of hand -held type belongs to individual operation flexibly grabs a set difference chesson with two, removes ruderal weeder. With soft connect the motor shaft and slewing mechanism assembly, the slewing mechanism assembly includes speed change mechanism and grabs native weeding operation dish that the connection with the drive relation is in proper order: motor, flexible axle, speed change mechanism and grab native weeding operation dish, speed change mechanism includes that a main drive pinion of mutual interlock, two change -speed gearing and two operation teeth are light, native weeding operation dish was grabbed to two center pins that the operation tooth is light and outer two of casing center pins are same root center pin. The advantage: since 10 kilograms of left and right sides of two set weeders of grabbing of hand -held type total weight, the operation of people's portability, the hard tube commentaries on classics is fixed as an organic whole with the casing that moves body Assembly in addition, and it has the handle to hold the hard tube outside, just can let body Assembly realize the form operation circuit of shape wantonly, accomplishes promptly with individual handheld with regard to operable two set weeders of grabbing.
Description
Technical field
The soil root that the utility model belongs to individual's operation makes dynamo-electric farm implements, particularly hand-held two motor-driven catching plates chesson respectively, removes the weeder of weeds.
Background technology
Present various weeding machines are primarily of the composition such as haulage gear and rotary blade.Because haulage gear is more heavier all, can not operate by personal handhold; There is wider working width then to make rotary blade also heavier, can not operate by personal handhold, and straight line or large radius camber line operation can only be done.And weeding is flexible again operates the crops that just can not damage in weeds to personal hand-held, so the weeder of present haulage gear and rotary blade composition can not be used for the soil weeding having crops.
Utility model content
The utility model provides a kind of shape service line that can realize arbitrary shape, and with personal handhold operation two catching plate weeders.
The two catching plate weeder of hand-held, motor 2 and rotating mechanism assembly 3 is connected with flexible axle 1, flexible axle 1 that section of outer surface cover close to motor 2 has flexible pipe, flexible axle 1 that section of outer surface cover close to rotating mechanism assembly 3 has hard tube, jug 4 outside hard tube, it is characterized in that: rotating mechanism assembly 3 comprises gear 5 and grabs earth removal grass operation disk 6, connect and driving relationship successively: motor 2, flexible axle 1, gear 5 and grab the careless operation disk 6 of earth removal;
Gear 5 comprises five gears in housing 10 and housing 10, five gears comprise a driver pinion 7, two change-speed gearings 8 and two operation teeth light by 9; Each change-speed gearing 8 is fixed with two gears varied in size on same turning cylinder, and namely each change-speed gearing 8 has an a large change-speed gearing 8-1 and little change-speed gearing 8-2; The large change-speed gearing 8-1 of two change-speed gearings 8 is engaged mutually; One end of hard tube is fixedly connected with the housing 10 of gear 5;
One end and the flexible axle 1 of driver pinion 7 drive with termination be connected; Driver pinion 7 is engaged mutually with the large change-speed gearing 8-1 of a change-speed gearing 8, by the mutual occlusion structure of large change-speed gearing 8-1 of two change-speed gearings 8, a driver pinion 7 drives two large change-speed gearing 8-1 to be mutually engaged rotation, simultaneously little change-speed gearing 8-2 and large change-speed gearing 8-1 synchronous axial system;
The little change-speed gearing 8-2 of two change-speed gearings 8 is engaged with two operation teeth light 9 respectively; The central shaft of two operation teeth light 9 and outer two central shafts of grabbing earth removal grass operation disk 6 of housing 10 are same central shaft, make two operation teeth light 9 drive two to grab earth removal grass operation disk 6 by the central shaft shared and rotate;
Grab earth removal grass operation disk 6 to comprise a disk 11 and be located at the multiple protruding short-movie 12 of this disk 11 one side, the another side of this disk 11 is close to the housing 10 of gear 5; Multiple protruding short-movie 12 distributes in impeller mode.Namely the multiple protruding short-movie 12 of disk 11 one side is when rotating, and can grab the root of earth medium-height grass of breaking ground, grass be connected root and grabs from soil, realize weeding.
The meaning that multiple protruding short-movie 12 distributes in impeller mode is: protruding short-movie 12 has angle with disk 11, and each protruding short-movie 12 is identical with the angle of disk 11, and the weeding ratio of this structure is high.
The advantage of utility model: due to the two catching plate weeder gross weight about 10 kilograms of hand-held, people can carrying operation, and hard tube turns and is fixed as one with the housing moving mechanism assembly, hold jug outside hard tube, mechanism assembly just can be allowed to realize the shape service line of arbitrary shape, namely accomplish with personal hand-held just operable pair of catching plate weeder.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of grabbing earth removal grass operation disk.
Embodiment
In figure, 1 be flexible axle, 2 are motors, 3 are rotating mechanism assemblies, 4 are handles, 5 is gears, 6 be grab that earth removal grass operation disk, 7 is that driver pinion, 8 is change-speed gearings, 8-1 is large change-speed gearing, 8-2 to be little change-speed gearing, 9 be operation tooth is light, 10 are housings, 11 are disks, 12 are protruding short-movies.
Embodiment 1, the two catching plate weeder of hand-held
As Fig. 1, motor 2 and rotating mechanism assembly 3 is connected with flexible axle 1, flexible axle 1 that section of outer surface cover close to motor 2 has flexible pipe, flexible axle 1 that section of outer surface cover close to rotating mechanism assembly 3 has hard tube, jug 4 outside hard tube, rotating mechanism assembly 3 comprises gear 5 and grabs earth removal grass operation disk 6, connect and driving relationship successively: motor 2, flexible axle 1, gear 5 and grab the careless operation disk 6 of earth removal;
Gear 5 comprises five gears in housing 10 and housing 10, five gears comprise a driver pinion 7, two change-speed gearings 8 and two operation teeth light by 9; Each change-speed gearing 8 is fixed with two gears varied in size on same turning cylinder, and namely each change-speed gearing 8 has an a large change-speed gearing 8-1 and little change-speed gearing 8-2; The large change-speed gearing 8-1 of two change-speed gearings 8 is engaged mutually; One end of hard tube is fixedly connected with the housing 10 of gear 5;
One end and the flexible axle 1 of driver pinion 7 drive with termination be connected; Driver pinion 7 is engaged mutually with the large change-speed gearing 8-1 of a change-speed gearing 8, by the mutual occlusion structure of large change-speed gearing 8-1 of two change-speed gearings 8, a driver pinion 7 drives two large change-speed gearing 8-1 to be mutually engaged rotation, simultaneously little change-speed gearing 8-2 and large change-speed gearing 8-1 synchronous axial system;
The little change-speed gearing 8-2 of two change-speed gearings 8 is engaged with two operation teeth light 9 respectively; The central shaft of two operation teeth light 9 and outer two central shafts of grabbing earth removal grass operation disk 6 of housing 10 are same central shaft, make two operation teeth light 9 drive two to grab earth removal grass operation disk 6 by the central shaft shared and rotate;
Grab earth removal grass operation disk 6 to comprise a disk 11 and be located at the multiple protruding short-movie 12 of this disk 11 one side, the another side of this disk 11 is close to the housing 10 of gear 5; Multiple protruding short-movie 12 distributes in impeller mode.Namely the multiple protruding short-movie 12 of disk 11 one side is when rotating, and can grab the root of earth medium-height grass of breaking ground, grass be connected root and grabs from soil, realize weeding.
Due to the two catching plate weeder gross weight about 10 kilograms of hand-held, people can carrying operation, and hard tube turns and is fixed as one with the housing 10 moving mechanism assembly 3, hold jug 4 outside hard tube, mechanism assembly 3 just can be allowed to realize the shape service line of arbitrary shape, namely accomplish with personal hand-held just operable pair of catching plate weeder.
Claims (1)
1. the two catching plate weeder of hand-held, motor (2) and rotating mechanism assembly (3) is connected with flexible axle (1), flexible axle (1) that section of outer surface cover close to motor (2) has flexible pipe, flexible axle (1) that section of outer surface cover close to rotating mechanism assembly (3) has hard tube, it is characterized in that: rotating mechanism assembly (3) comprises gear (5) and grabs earth removal grass operation disk (6), connect and driving relationship successively: motor (2), flexible axle (1), gear (5) and grab the careless operation disk (6) of earth removal;
Gear (5) comprises five gears in housing (10) and housing (10), and five gears comprise a driver pinion (7), two change-speed gearings (8) and two operation teeth light (9); Each change-speed gearing (8) is fixed with two gears varied in size on same turning cylinder, and namely each change-speed gearing (8) has a large change-speed gearing (8-1) and a little change-speed gearing (8-2); The large change-speed gearing (8-1) of two change-speed gearings (8) is engaged mutually; One end of hard tube is fixedly connected with the housing (10) of gear (5);
One end and the flexible axle (1) of driver pinion (7) drive with termination be connected; Driver pinion (7) is engaged mutually with the large change-speed gearing (8-1) of a change-speed gearing (8), by large change-speed gearing (8-1) occlusion structure mutually of two change-speed gearings (8), a driver pinion (7) drives two large change-speed gearings (8-1) to be mutually engaged rotation;
The little change-speed gearing (8-2) of two change-speed gearings (8) is engaged with two operation teeth light (9) respectively; The central shaft of two operation teeth light (9) and housing (10) outward two central shafts of grabbing earth removal grass operation disk (6) are same central shaft;
Grab earth removal grass operation disk (6) to comprise a disk (11) and be located at this disk (11) multiple protruding short-movie (12) simultaneously, the another side of this disk (11) is close to the housing (10) of gear (5); Multiple protruding short-movie (12) distributes in impeller mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539584.XU CN205040173U (en) | 2015-07-19 | 2015-07-19 | Two set weeders of grabbing of hand -held type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539584.XU CN205040173U (en) | 2015-07-19 | 2015-07-19 | Two set weeders of grabbing of hand -held type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205040173U true CN205040173U (en) | 2016-02-24 |
Family
ID=55333806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520539584.XU Active CN205040173U (en) | 2015-07-19 | 2015-07-19 | Two set weeders of grabbing of hand -held type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205040173U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172895A (en) * | 2017-07-17 | 2017-09-19 | 广东工业大学 | Automatic weeder between a kind of strain |
| CN108077232A (en) * | 2017-12-29 | 2018-05-29 | 铜陵汇宇实业有限公司 | A kind of mechanical weeding device |
| CN108094039A (en) * | 2017-12-21 | 2018-06-01 | 梁开军 | A kind of support device for fruit tree weeding |
| CN108142202A (en) * | 2017-12-21 | 2018-06-12 | 梁开军 | The annular weeder of one planting fruit-trees plant |
-
2015
- 2015-07-19 CN CN201520539584.XU patent/CN205040173U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172895A (en) * | 2017-07-17 | 2017-09-19 | 广东工业大学 | Automatic weeder between a kind of strain |
| CN108094039A (en) * | 2017-12-21 | 2018-06-01 | 梁开军 | A kind of support device for fruit tree weeding |
| CN108142202A (en) * | 2017-12-21 | 2018-06-12 | 梁开军 | The annular weeder of one planting fruit-trees plant |
| CN108094039B (en) * | 2017-12-21 | 2020-02-04 | 梁开军 | Supporting device for fruit tree weeding |
| CN108142202B (en) * | 2017-12-21 | 2020-02-04 | 梁开军 | Fruit tree is planted and is used annular weeding device |
| CN108077232A (en) * | 2017-12-29 | 2018-05-29 | 铜陵汇宇实业有限公司 | A kind of mechanical weeding device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |