CN207809060U - A kind of tractor secondary drive device and rotary sowing machine structure - Google Patents
A kind of tractor secondary drive device and rotary sowing machine structure Download PDFInfo
- Publication number
- CN207809060U CN207809060U CN201721651590.XU CN201721651590U CN207809060U CN 207809060 U CN207809060 U CN 207809060U CN 201721651590 U CN201721651590 U CN 201721651590U CN 207809060 U CN207809060 U CN 207809060U
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- CN
- China
- Prior art keywords
- support assembly
- tractor
- transfer case
- sowing machine
- shaft
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- Expired - Fee Related
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- Agricultural Machines (AREA)
Abstract
A kind of tractor secondary drive device of the utility model offer and rotary sowing machine, it is related to field of agricultural machinery, including drawing head, the dilatory head is as draft gear, it is interior to be equipped with engine, transfer case is additionally provided on tractor, two transmission shafts are separated from transfer case, first transmission shaft and second driving shaft, the preceding axis connection of first transmission shaft and tractor, tire on the drive wheels rotation, second driving shaft stretching can be connect with other carriers, the power of tractor can again be divided to a power input shaft as other carriers, improve the power utilization efficiency of tractor.
Description
Technical field
The utility model is related to field of agricultural machinery, and in particular to a kind of tractor secondary drive device and rotary sowing machine.
Background technology
The power output of tractor often only there are one, maximum utility can not be played.
Middle and upper part of the bottom equipped with pack roller, support assembly is equipped with after rotary sowing machine generally includes support assembly, support assembly
The front upper part of Seeding box and fertilizing box, support assembly is equipped with hitch frame, the support assembly lower part peace between hitch frame and fertilizing box
Equipped with rotary tillage assembly, rotary tillage assembly is connect with the hydraulic motor being arranged in rack, carries out work in more muddy place sometimes
When making, pack roller is easily stained with a large amount of soil, and soil can excessively cause pack roller to stop, and is rotated so as to cause by pack roller
Fertilizing box and the fertilising of Seeding box, seeding system is driven to be stopped, rotary sowing machine can not be normally carried out work.
In view of this, it needs to make improvement.
Utility model content
The utility model provides a kind of tractor secondary drive device and rotary sowing machine, by the way that transfer case is arranged, will start
The power of machine distributes to pack roller, the work that pack roller can be made to stablize.
A kind of tractor secondary drive device, including dilatory head, the dilatory head are interior to be equipped with hair as draft gear
Motivation is additionally provided with transfer case on tractor, and two transmission shafts, the first transmission shaft and second driving shaft are separated from transfer case, and first
The preceding axis connection of transmission shaft and tractor, tire on the drive wheels rotation, second driving shaft stretching can be connect with other carriers.
Further, it is provided with unidirectional transmission on the second driving shaft.
Further, it is additionally provided with tachometer of measuring on second driving shaft.
A kind of rotary sowing machine, including rotary sowing machine ontology and dilatory head, the dilatory head are interior to be equipped with hair as draft gear
Motivation draws head and is equipped with idler wheel, the rotary sowing machine ontology include after support assembly, support assembly bottom be equipped with pack roller,
The middle and upper part of support assembly is equipped with Seeding box and the front upper part of fertilizing box, support assembly is equipped with hitch frame, hitch frame and fertilizing box
Between support assembly lower part rotary tillage assembly is installed, be additionally provided with hydraulic motor on support assembly, hydraulic motor and rotary tillage assembly
It is sequentially connected, support assembly is connect with dilatory head, transfer case is additionally provided on the support assembly, the engine passes through transfer
The shaft of case and pack roller connects, and the power of engine is distributed to pack roller by transfer case.
Further, the rear end of the support assembly is additionally provided with mud-scraping apparatus, and the mud-scraping apparatus is located at the pack roller
Rear.
Further, the support assembly rear end is additionally provided with protective frame, and the mud-scraping apparatus is located in the protective frame.
Further, the transfer case includes an input shaft and several output shafts, the input shaft and hair of the transfer case
Motivation connects, and several output shafts are connect with the shaft on idler wheel and pack roller respectively.
Further, the engine is diesel engine.
The utility model has the advantage of：
Tractor secondary drive device can divide the power of tractor again one power as other carriers to input
Axis improves the power utilization efficiency of tractor；
The engine power of dilatory head is distributed directly to the shaft on pack roller by rotary sowing machine by setting transfer case,
The stable rotation for alloing pack roller accessible is run, efficiently real without causing to stall because of the reasons such as soil plug
With.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model tractor secondary drive device；
Fig. 2 is a kind of front view of rotary sowing machine of the utility model.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to
The range of the utility model protection.
In conjunction with attached drawing 1, a kind of tractor secondary drive device of the utility model, including dilatory head 2, the dilatory head
2 are used as draft gear, interior to be equipped with engine 21, are additionally provided with transfer case 22 on tractor 21, two transmissions are separated from transfer case 3
Axis, the first transmission shaft 31 and second driving shaft 32, the preceding axis connection of the first transmission shaft 31 and tractor 2, tire on the drive wheels rotation,
The stretching of second driving shaft 32 can be connect with other carriers.
Further, unidirectional transmission, such as differential mechanism are provided on the second driving shaft 32, it is ensured that first
Transmission shaft 31 and second driving shaft 32 turn to identical；
Further, it is additionally provided with tachometer of measuring 33 on second driving shaft 32.
In conjunction with attached drawing 2, a kind of site preparation device dynamical stability structure of rotary sowing machine of the utility model, including rotary sowing machine ontology 1
With dilatory head 2, the dilatory head 2 is used as draft gear, interior to be equipped with engine 21, draws head 2 and is equipped with idler wheel 22, institute
Rotary sowing machine ontology 1 is stated to set including middle and upper part of the bottom equipped with pack roller 12, support assembly 11 after support assembly 11, support assembly 11
There are Seeding box 13 and the front upper part of fertilizing box 14, support assembly 11 to be equipped with hitch frame 15, between hitch frame 15 and fertilizing box 14
11 lower part of support assembly is equipped with rotary tillage assembly 16, and hydraulic motor (not shown), hydraulic pressure horse are additionally provided on support assembly 11
It is sequentially connected up to rotary tillage assembly 16, support assembly 11 is connect with dilatory head 2 by hitch frame 15, on the support assembly 11
It is additionally provided with transfer case 3, the engine 21 is connect by transfer case 3 with the shaft of pack roller 12, and transfer case 3 is by engine 21
Power distributes to pack roller 12.
Further, the rear end of the support assembly 11 is additionally provided with mud-scraping apparatus (not shown), the mud-scraping apparatus
Positioned at the rear of the pack roller 12.
Further, 11 rear end of the support assembly is additionally provided with protective frame (not shown), and the mud-scraping apparatus is located at
In the protective frame.
Further, the transfer case 3 include an input shaft and several output shafts, the input shaft of the transfer case 3 with
Engine 21 connects, and several output shafts are connect with the shaft on idler wheel 22 and pack roller 12 respectively.
Further, the engine 21 is diesel engine.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (8)
1. a kind of tractor secondary drive device, which is characterized in that including drawing head, the dilatory head is filled as traction
It sets, it is interior to be equipped with engine, it is additionally provided with transfer case on tractor, two transmission shafts, the first transmission shaft and second are separated from transfer case
The preceding axis connection of transmission shaft, the first transmission shaft and tractor, tire on the drive wheels rotation, second driving shaft stretching can connect with other carriers
It connects.
2. a kind of tractor secondary drive device according to claim 1, which is characterized in that set on the second driving shaft
It is equipped with unidirectional transmission.
3. a kind of tractor secondary drive device according to claim 1, which is characterized in that be additionally provided on second driving shaft
Tachometer of measuring.
4. a kind of rotary sowing machine structure, including rotary sowing machine ontology and dilatory head, the dilatory head is interior to be equipped with hair as draft gear
Motivation draws head and is equipped with idler wheel, the rotary sowing machine ontology include after support assembly, support assembly bottom be equipped with pack roller,
The middle and upper part of support assembly is equipped with Seeding box and the front upper part of fertilizing box, support assembly is equipped with hitch frame, hitch frame and fertilizing box
Between support assembly lower part rotary tillage assembly is installed, be additionally provided with hydraulic motor on support assembly, hydraulic motor and rotary tillage assembly
It is sequentially connected, support assembly is connect with dilatory head, which is characterized in that transfer case, the hair are additionally provided on the support assembly
Motivation is connected by the shaft of transfer case and pack roller, and the power of engine is distributed to pack roller by transfer case.
5. a kind of rotary sowing machine structure according to claim 4, which is characterized in that the rear end of the support assembly, which is additionally provided with, scrapes mud
Device, the mud-scraping apparatus are located at the rear of the pack roller.
6. a kind of rotary sowing machine structure according to claim 5, which is characterized in that the support assembly rear end is additionally provided with protection
Frame, the mud-scraping apparatus are located in the protective frame.
7. a kind of rotary sowing machine structure according to claim 4, which is characterized in that if the transfer case include input shaft and
The input shaft of dry output shaft, the transfer case is connect with engine, several output shafts respectively on idler wheel and pack roller
Shaft connects.
8. a kind of rotary sowing machine structure according to claim 4, which is characterized in that the engine is diesel engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651590.XU CN207809060U (en) | 2017-12-01 | 2017-12-01 | A kind of tractor secondary drive device and rotary sowing machine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651590.XU CN207809060U (en) | 2017-12-01 | 2017-12-01 | A kind of tractor secondary drive device and rotary sowing machine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207809060U true CN207809060U (en) | 2018-09-04 |
Family
ID=63333778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721651590.XU Expired - Fee Related CN207809060U (en) | 2017-12-01 | 2017-12-01 | A kind of tractor secondary drive device and rotary sowing machine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207809060U (en) |
-
2017
- 2017-12-01 CN CN201721651590.XU patent/CN207809060U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20201201 |