CN206433366U - A kind of steering mechanism of rice transplanter - Google Patents
A kind of steering mechanism of rice transplanter Download PDFInfo
- Publication number
- CN206433366U CN206433366U CN201720080928.4U CN201720080928U CN206433366U CN 206433366 U CN206433366 U CN 206433366U CN 201720080928 U CN201720080928 U CN 201720080928U CN 206433366 U CN206433366 U CN 206433366U
- Authority
- CN
- China
- Prior art keywords
- bar
- turning
- rice transplanter
- deflecting plate
- plate
- 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
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 28
- 235000009566 rice Nutrition 0.000 title claims abstract description 28
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 27
- 238000003466 welding Methods 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Guiding Agricultural Machines (AREA)
Abstract
The utility model provides a kind of steering mechanism of rice transplanter, including the supporting plate being arranged on behind tow tractor, there is the connecting plate being wholely set on supporting plate, the front of connecting plate is fixed with deflecting plate, the bottom surface of deflecting plate is provided with turning-bar, and the front end of turning-bar is hinged on the front end bottom surface of deflecting plate, and deflecting plate is stretched out in the end of turning-bar, the end of turning-bar is hingedly connected with guiding bar, and guiding bar is fixed on rice transplanter；The both sides of turning-bar are provided with hydraulic stem, and the front end of hydraulic stem is hinged on the front end bottom surface of deflecting plate, and the expansion link end of hydraulic stem is hinged on the engaging lug of turning-bar.The steering mechanism can rationally share stress, it is to avoid stress concentrates the junction fracture caused；There is buffer gear, it is to avoid directly to the stuck phenomenon caused during steering.
Description
Technical field
The utility model is related to a kind of agricultural machinery, more particularly to a kind of bindiny mechanism of rice transplanter.
Background technology
The today popularized in mechanization of agriculture, it has been very common skill to carry out rice transplanting using tractor-drawn rice transplanter
Art.It is rotatably connected between rice transplanter and tractor of the prior art by the way of connecting pin, the advantage of this mode is
Simple in construction, extension is unloaded conveniently, but shortcoming is also obvious, because how muddy the paddy field of rice transplanting is, the rice transplanter during rice transplanting
Swing larger, connecting portion is easily broken, rice transplanter easily forms dead angle between tractor when turning in addition,
Tractor is caused not move ahead.
Utility model content
In order to solve problem present in background technology, the utility model provides the steering mechanism of rice transplanter, the steering
Mechanism reasonable stress, be not easy when steering it is stuck, can continue carry out rice transplanting operation.
To reach above-mentioned purpose, the utility model is adopted the following technical scheme that：
A kind of steering mechanism of rice transplanter, including it is arranged on the supporting plate behind tow tractor, it is characterised in that on supporting plate
With the connecting plate being wholely set, the front of connecting plate is fixed with deflecting plate, and the bottom surface of deflecting plate is provided with turning-bar, turning-bar
Front end be hinged on the front end bottom surface of deflecting plate, deflecting plate is stretched out in the end of turning-bar, and the end of turning-bar, which is hingedly connected with, draws
Guide rod, guiding bar is fixed on rice transplanter；
The both sides of turning-bar are provided with hydraulic stem, and the front end of hydraulic stem is hinged on the front end bottom surface of deflecting plate, hydraulic stem
Expansion link stretches out towards direction where rice transplanter, and the end both sides of turning-bar are extended with engaging lug, the expansion link end of hydraulic stem
It is hinged on the engaging lug of turning-bar.
The both sides of deflecting plate have inside depression, and deflecting plate is divided into first half and latter half of two by the depression of both sides
Point, the width of first half is less than latter half of width.
Connecting plate is strip.
Deflecting plate is fixedly connected by welding or bolt with connecting plate.
The beneficial effects of the utility model are：
1st, the steering mechanism can rationally share stress, it is to avoid stress concentrates the junction fracture caused；
There is buffer gear when the 2nd, turning to, it is to avoid directly to the stuck phenomenon caused.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings
Fig. 1 is the overall schematic of steering mechanism described in the utility model；
Embodiment
Explanation and embodiment are further described to the utility model below in conjunction with the accompanying drawings：
Embodiment 1
As shown in figure 1, tow tractor 1, which passes behind steering mechanism, is connected with rice transplanter 2, the steering mechanism includes setting
There is the strip connecting plate 8 being wholely set, the front of connecting plate 8 is fixed on supporting plate 5 behind tow tractor 1, supporting plate 5
There is deflecting plate 6, the both sides of deflecting plate have inside depression, and deflecting plate is divided into first half and latter half of two by the depression of both sides
Point, first half width is less than latter half of width.
The first half bottom surface center of deflecting plate is hingedly connected with turning-bar 4, and the end of turning-bar 4 is stretched out deflecting plate, turned to
The end of bar 4 is hingedly connected with guiding bar 3, and guiding bar 3 is fixed on rice transplanter 2.
The bottom surface both sides of the first half of deflecting plate 6 are hinged with hydraulic stem 7, and the expansion link of hydraulic stem 7 is towards the place side of rice transplanter 2
To stretching, the end both sides of turning-bar 4 are extended with engaging lug, and the expansion link of hydraulic stem 7 is hinged on the engaging lug of turning-bar 4.
After the steering mechanism, rice transplanter 2 is diverted through the swing of turning-bar 4 realizing turning, and turning-bar 4
Both sides are connected with hydraulic stem 7, due to the cushioning effect of hydraulic stem 7, the steering of rice transplanter can be carried out slowly, it is to avoid unexpected steering
The guiding bar 3 caused is broken, it is stuck the problems such as.
It will be recognized by those skilled in the art, can be to above-mentioned on the premise of without departing from protection scope of the present invention
Embodiment carries out various modifications, change and combined, and thinks that this modification, change and combination are the models in originality thought
Within enclosing.
Claims (4)
1. a kind of steering mechanism of rice transplanter, including it is arranged on the supporting plate behind tow tractor, it is characterised in that have on supporting plate
There is the connecting plate being wholely set, the front of connecting plate is fixed with deflecting plate, and the bottom surface of deflecting plate is provided with turning-bar, turning-bar
Front end is hinged on the front end bottom surface of deflecting plate, and deflecting plate is stretched out in the end of turning-bar, and the end of turning-bar is hingedly connected with guiding
Bar, guiding bar is fixed on rice transplanter；
The both sides of turning-bar are provided with hydraulic stem, and the front end of hydraulic stem is hinged on the front end bottom surface of deflecting plate, hydraulic stem it is flexible
Bar stretches out towards direction where rice transplanter, and the end both sides of turning-bar are extended with engaging lug, and the expansion link end of hydraulic stem is hinged
On the engaging lug of turning-bar.
2. a kind of steering mechanism of rice transplanter as claimed in claim 1, it is characterised in that the both sides of deflecting plate have inside
Deflecting plate is divided into first half and latter half of two parts by depression, the depression of both sides, and the width of first half is less than latter half of width.
3. a kind of steering mechanism of rice transplanter as claimed in claim 1, it is characterised in that connecting plate is strip.
4. a kind of steering mechanism of rice transplanter as claimed in claim 1, it is characterised in that deflecting plate passes through welding or bolt
It is fixedly connected with connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720080928.4U CN206433366U (en) | 2017-01-22 | 2017-01-22 | A kind of steering mechanism of rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720080928.4U CN206433366U (en) | 2017-01-22 | 2017-01-22 | A kind of steering mechanism of rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206433366U true CN206433366U (en) | 2017-08-25 |
Family
ID=59636500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720080928.4U Expired - Fee Related CN206433366U (en) | 2017-01-22 | 2017-01-22 | A kind of steering mechanism of rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206433366U (en) |
-
2017
- 2017-01-22 CN CN201720080928.4U patent/CN206433366U/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 |
Granted publication date: 20170825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |