CN206251608U - A kind of extension shelves elevating mechanism of three-wheel riding rice transplanter - Google Patents
A kind of extension shelves elevating mechanism of three-wheel riding rice transplanter Download PDFInfo
- Publication number
- CN206251608U CN206251608U CN201621272345.3U CN201621272345U CN206251608U CN 206251608 U CN206251608 U CN 206251608U CN 201621272345 U CN201621272345 U CN 201621272345U CN 206251608 U CN206251608 U CN 206251608U
- Authority
- CN
- China
- Prior art keywords
- rice transplanter
- pull
- elevating mechanism
- wheel riding
- fixed
- 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
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Abstract
The utility model discloses a kind of extension shelves elevating mechanism of three-wheel riding rice transplanter, including the gear frame being fixed on three-wheel riding car, the selector lever of gear frame is penetrated, the load push-pull being connected with selector lever and the lifting rod being fixed on load push-pull, the lifting rod two ends are connected with rice transplanting platform.The unitary construction that the utility model need not change rice transplanter achieves that depth adjustment of the rice transplanting head to soil cultivation, is manipulated in single singlehanded traveling, and structure is very simple and easy to apply, with low cost.
Description
Technical field
The utility model is related to agricultural machinery, and in particular to a kind of extension shelves elevating mechanism of three-wheel riding rice transplanter.
Background technology
China's chemurgy machinery level is improved constantly, and mechanical rice transplanter is popularized in agricultural production, particularly
Three-wheel riding-type rice transplanter build is compact, diversified topography and geomorphology preferably, even more large number of, using extensive.But it is original
Three-wheel riding-type rice transplanter rice transplanting head be generally constant heave amplitude, when need be adjusted according to landforms geological condition when,
Operator needs the artificial lift adjustment that rice transplanting head is carried out using instrument, takes a substantial amount of time, and reduces what machinery was cultivated
Efficiency, and then costly connection is complicated to use electronic extension shelves.
In sum, the utility model devises a kind of extension shelves elevating mechanism of three-wheel riding rice transplanter.
Utility model content
To solve the above problems, the liter for hanging shelves elevating mechanism using control gear adjustment rice transplanting head manually of the present utility model
Drop, is highly convenient for coordinating with three-wheel riding and installs and uses, and simple structure is easily realized, suitable penetration and promotion with low cost.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of extension shelves of three-wheel riding rice transplanter rise
Descending mechanism, including the gear frame on three-wheel riding car is fixed on, the selector lever of gear frame is penetrated, it is connected with selector lever
Load push-pull and the lifting rod being fixed on load push-pull, the lifting rod two ends are connected with rice transplanting platform.
The load push-pull is the first pull bar, the second pull bar, the 3rd pull bar, four-pull-rod are linked in sequence four directions by rotating shaft
Body structure.
The extension of four-pull-rod is fixed on selector lever by rotating shaft.
Lifting rod is extended transversely through and is fixed on the first pull bar and the 3rd pull bar, and lifting rod quantity is two.
The gear frame is hollow box body, and opening is arranged at casing top and bottom, and the opening of casing top is sawtooth opening.
Selector lever upper end is fixed with plectrum, plectrum position respective notch top of the trellis.
The utility model has the advantages that：The unitary construction that the utility model need not change rice transplanter is achieved that
Depth adjustment of the rice transplanting head to soil cultivation, structure is very simple and easy to apply, and cheap cost can just change driver under original need
It is loaded down with trivial details that work is adjusted, and realizes manipulation in single singlehanded traveling, uses manpower and material resources sparingly, and is also extremely suitable for being not easy to by big machinery work
The peasant household of tool.
Brief description of the drawings
Fig. 1 is overall structure figure of the present utility model；
Fig. 2 is organigram of the present utility model.
Specific embodiment
In order that the purpose of this utility model and advantage become more apparent, the utility model is entered with reference to embodiments
Row is further described.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and without
In restriction the utility model.
As shown in Figure 1, 2, the utility model embodiment provides a kind of extension shelves elevating mechanism of three-wheel riding rice transplanter, bag
The gear frame 2 being fixed on three-wheel riding car 1 is included, the selector lever 3 of gear frame 2, the push-and-pull being connected with selector lever 3 is penetrated
Device 4 and the lifting rod 5 being fixed on load push-pull 4, the two ends of the lifting rod 5 are connected with rice transplanting platform 6.
It is noted that the load push-pull 4 is by the first pull bar 41, the second pull bar 42, the 3rd pull bar 43, by rotating shaft
The tetragonal body structure that four-pull-rod 44 is linked in sequence, wherein, the extension of four-pull-rod 44 is fixed on the bottom of selector lever 3.
It is noted that lifting rod 5 is secured transverse on first pull bar 41 and the 3rd pull bar 42 of the load push-pull 4, carry
The quantity of pull bar 5 is two.
It is noted that the gear frame 2 is hollow box body, opening, the opening of casing top are arranged at casing top and bottom
It is sawtooth opening.
In addition, the upper end of selector lever 3 is fixed with plectrum 31, the sawtooth opening at the top of 31 position respective notch frame of plectrum 2.
Operation principle of the present utility model:When cultivating depth of rice transplanting head on rice transplanting platform 6 need to be adjusted, gear is forward pulled
Handle 3, the lower end of selector lever 3 is up, and the stress of four-pull-rod 44 being fixed on selector lever 3 is up, linkage rotating shaft connection
3rd pull bar 43 is up, is fixed on the lifting rod 5 on the 3rd pull bar 43 and lifts, the lifting fixed on the first pull bar 41
Bar 5 links descending support, cultivates depth shallower, after determining depth, the corresponding sawtooth opening at the top of the insertion gear of plectrum 31 frame 2
Place, rice transplanting platform 6 is fixed, and forms the planting depth of stabilization, and thus, the requirement that difference cultivates depth all can be by selector lever 3
Manipulation, the sawtooth opening on plectrum 31 and gear frame 2 coordinates to be realized, is got off without operator and is achieved that singlehanded adjustment.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of three-wheel riding rice transplanter extension shelves elevating mechanism, it is characterised in that including being fixed on three-wheel riding car (1)
Gear frame (2), through the selector lever (3) of gear frame (2), the load push-pull (4) being connected with selector lever (3) and being fixed on is pushed away
The lifting rod (5) on device (4) is drawn, lifting rod (5) two ends are connected with rice transplanting platform (6).
2. a kind of three-wheel riding rice transplanter according to claim 1 extension shelves elevating mechanism, it is characterised in that the push-and-pull
Be linked in sequence for the first pull bar (41), the second pull bar (42), the 3rd pull bar (43), four-pull-rod (44) by rotating shaft by device (4)
Tetragonal body structure.
3. a kind of three-wheel riding rice transplanter according to claim 2 extension shelves elevating mechanism, it is characterised in that four-pull-rod
(44) extension is fixed on selector lever (3) by rotating shaft.
4. a kind of three-wheel riding rice transplanter according to claim 1-2 extension shelves elevating mechanism, it is characterised in that it is described to carry
Pull bar (5) is extended transversely through and is fixed on the first pull bar (41) and the 3rd pull bar (43), and lifting rod (5) quantity is two.
5. a kind of three-wheel riding rice transplanter according to claim 1 extension shelves elevating mechanism, it is characterised in that the gear
Frame (2) is hollow box body, and opening is arranged at casing top and bottom, and the opening of casing top is sawtooth opening.
6. a kind of three-wheel riding rice transplanter according to claim 1 extension shelves elevating mechanism, it is characterised in that the gear
Handle (3) upper end is fixed with plectrum (31), plectrum (31) position respective notch frame (2) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272345.3U CN206251608U (en) | 2016-11-25 | 2016-11-25 | A kind of extension shelves elevating mechanism of three-wheel riding rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272345.3U CN206251608U (en) | 2016-11-25 | 2016-11-25 | A kind of extension shelves elevating mechanism of three-wheel riding rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206251608U true CN206251608U (en) | 2017-06-16 |
Family
ID=59027467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621272345.3U Expired - Fee Related CN206251608U (en) | 2016-11-25 | 2016-11-25 | A kind of extension shelves elevating mechanism of three-wheel riding rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206251608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032823A (en) * | 2021-12-24 | 2022-02-11 | 安徽南博机器人有限公司 | Quick adjusting device of street sweeper round brush |
-
2016
- 2016-11-25 CN CN201621272345.3U patent/CN206251608U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032823A (en) * | 2021-12-24 | 2022-02-11 | 安徽南博机器人有限公司 | Quick adjusting device of street sweeper round brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170616 Termination date: 20171125 |