CN205865066U - Transmission of seeder - Google Patents
Transmission of seeder Download PDFInfo
- Publication number
- CN205865066U CN205865066U CN201620810954.3U CN201620810954U CN205865066U CN 205865066 U CN205865066 U CN 205865066U CN 201620810954 U CN201620810954 U CN 201620810954U CN 205865066 U CN205865066 U CN 205865066U
- Authority
- CN
- China
- Prior art keywords
- gear
- bevel gear
- swing arm
- drive mechanism
- wheel
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 238000010899 nucleation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
Landscapes
- Sowing (AREA)
Abstract
The utility model relates to a transmission of seeder, including last drive mechanism and lower drive mechanism, it includes bevel gear a, goes up swing arm, gear a, chain, pivot, gear b to go up drive mechanism, bevel gear an and gear a fixed connection, gear a passes through the chain and is connected with gear b, the pivot endotheca is in gear b, top spin peak of the staff end is equipped with the teeth of a cogwheel that correspond with bevel gear a, and the bottom is equipped with the internal tooth cover, drive mechanism includes swing arm, wheel, bevel gear b, axletree down, underspin peak of the staff end be equipped with with go up the outer gear sleeve that the swing arm internal tooth that establish bottom cover corresponds, wheel and bevel gear b fixed connection, the swing arm bottom is equipped with the teeth of a cogwheel that correspond with bevel gear b down. The utility model discloses the simple structure, principles of design is ingenious in transmission work, can not influence a kind speed because of the speed that machinery was marchd, has guaranteed the homogeneity of seeding operation.
Description
Technical field
This utility model relates to technical field of agricultural machinery, particularly relates to the actuating device of a kind of seeder.
Background technology
Tradition seeder mainly drives equipment to drive seeder to work by electromotor or external force, and not only structure bulky is multiple
Miscellaneous, and in seeding process, need to control well the speed that seeder advances, excessive velocities is easily caused the feelings of Lou seed, broadcast leakage
Condition, speed easily causes seed accumulation, the situation of a hole seediness the most slowly, causes planting seed uneven, meanwhile, in seeding process
Can not pause, the situation that seed is piled up can be caused the most equally, cause the waste of seed, bring unnecessary economic damage
Lose.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple structure, and uniformly, convenient and practical broadcasts in sowing
Plant machine actuating device.
For solving the problems referred to above, the actuating device of a kind of seeder described in the utility model, including upper drive mechanism and
Lower transmission mechanism, described upper drive mechanism includes bevel gear a, upper swing arm, gear a, chain, rotating shaft, gear b, described bevel gear a
Fixing with gear a and be connected, described gear a is connected with gear b by chain, is placed on gear b, described upper swing arm top in described rotating shaft
End is provided with the gear teeth corresponding with bevel gear a, and bottom is provided with internal tooth casing；Described lower transmission mechanism includes lower swing arm, wheel, umbrella tooth
Wheel b, axletree, described backspin masthead end be provided with described upper swing arm bottom set by external tooth cover corresponding to internal tooth casing, described wheel
Fixing with bevel gear b and be connected, described lower swing arm bottom is provided with the gear teeth corresponding with bevel gear b, and described bevel gear b is positioned at axletree
Portion, described axletree is dynamically connected with wheel axle.
Preferably, described rotating shaft is regular hexagon.
This utility model compared with prior art has the advantage that
This utility model provides power, lower transmission mechanism and then drive upper transmission by the rotation of wheel for lower transmission mechanism
Mechanism works, and transmission principle design is ingenious, will not affect kind of a speed because of the speed that machinery is advanced, it is ensured that seeding operation
Uniformity.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model.
Fig. 2 is side structure schematic diagram of the present utility model.
In figure: 1, bevel gear a, 2, upper swing arm, 3, lower swing arm, 4, wheel, 5, bevel gear b, 6, gear a, 7, chain, 8,
Rotating shaft, 9, gear b, 10, axletree, 11, internal tooth casing, 12, external tooth cover, 13, the gear teeth.
Detailed description of the invention
Illustrate below in conjunction with the accompanying drawings this utility model is described further.
The actuating device of a kind of seeder as shown in Figure 1, 2, including upper drive mechanism and lower transmission mechanism, upper driver
Structure includes bevel gear a1, upper swing arm 2, gear a6, chain 7, rotating shaft 8, gear b9, and bevel gear a1 and gear a is fixing to be connected, gear
A6 is connected with gear b9 by chain 7, is placed on gear b9 in rotating shaft 8, and upper swing arm 2 top is provided with the gear teeth corresponding with bevel gear a1
13, bottom is provided with internal tooth casing 11；Lower transmission mechanism includes lower swing arm 3, wheel 4, bevel gear b5, axletree 10, lower swing arm 3 top
Be provided with upper swing arm 2 bottom set by external tooth cover 12 corresponding to internal tooth casing 11, wheel 4 is fixing with bevel gear b5 to be connected, lower swing arm 3
Bottom is provided with the gear teeth 13 corresponding with bevel gear b5, and it is internal that bevel gear b5 is positioned at axletree 10, and axletree 10 is dynamic with wheel 4 axle even
Connect.
Work process of the present utility model is as follows: when seeder advances, and wheel 4 drives lower swing arm 3 by bevel gear b5
Rotating, lower swing arm 3 drives upper swing arm 2 to rotate by external tooth cover, internal tooth casing, and upper swing arm 2 is turned by bevel gear a1 driven gear a6
Dynamic, gear a6 is rotated by chain 7 driven gear b, and gear b and then drive rotating shaft 8 rotate, upper drive mechanism and lower transmission mechanism
Co-ordination, it is ensured that the uniformity of sowing, and when only seeder advances, rotating shaft 8 just can rotate, and seeder halts
Time, rotating shaft 8 also can stop, and does not results in the accumulation waste of seed, facilitates the use of people.
Claims (2)
1. an actuating device for seeder, including upper drive mechanism and lower transmission mechanism, it is characterised in that: described upper driver
Structure includes bevel gear a(1), upper swing arm (2), gear a(6), chain (7), rotating shaft (8) and gear b(9)；Described bevel gear a(1)
With gear a(6) fixing is connected, this gear a(6) pass through chain (7) and gear b(9) be connected；Described rotating shaft is placed on gear b in (8)
(9)；Described upper swing arm (2) top is provided with and bevel gear a(1) the corresponding gear teeth (13), bottom is provided with internal tooth casing (11)；Under described
Drive mechanism includes lower swing arm (3), wheel (4), bevel gear b(5) and axletree (10), this lower swing arm (3) top is provided with and institute
State the external tooth cover (12) that internal tooth casing (11) set by swing arm (2) bottom is corresponding, described wheel (4) and bevel gear b(5) company of fixing
Connecing, this lower swing arm (3) bottom is provided with and bevel gear b(5) the corresponding gear teeth (13)；This bevel gear b(5) it is positioned at axletree (10)
Portion, this axletree (10) is dynamically connected with described wheel (4) axle.
The actuating device of a kind of seeder the most according to claim 1, it is characterised in that: described rotating shaft (8) is positive six limits
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620810954.3U CN205865066U (en) | 2016-07-29 | 2016-07-29 | Transmission of seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620810954.3U CN205865066U (en) | 2016-07-29 | 2016-07-29 | Transmission of seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205865066U true CN205865066U (en) | 2017-01-11 |
Family
ID=57699129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620810954.3U Expired - Fee Related CN205865066U (en) | 2016-07-29 | 2016-07-29 | Transmission of seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205865066U (en) |
-
2016
- 2016-07-29 CN CN201620810954.3U patent/CN205865066U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Shuyan Inventor after: Zhang Xiong Inventor after: Wang Fei Inventor after: Wang Kairong Inventor before: Wang Fei Inventor before: Wang Kairong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170421 Address after: 735300 Gansu province in Jinta County of Jiuquan city Jin Xin Industrial Park Patentee after: Jinta County Jinnong Machinery Manufacturing Co., Ltd. Address before: 735300 Jinta County, Gansu province Jin Xin Industrial Park, Jiuquan Agricultural Machinery Manufacturing Co., Ltd. Patentee before: Wang Fei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20190729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |