CN203934313U - A kind of oat sower - Google Patents
A kind of oat sower Download PDFInfo
- Publication number
- CN203934313U CN203934313U CN201420262602.XU CN201420262602U CN203934313U CN 203934313 U CN203934313 U CN 203934313U CN 201420262602 U CN201420262602 U CN 201420262602U CN 203934313 U CN203934313 U CN 203934313U
- Authority
- CN
- China
- Prior art keywords
- sower
- clutch
- crawler
- pulling device
- oat
- 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 oat sower, the sower that it comprises crawler-mounted pulling device and is attached thereto, on the power take-off of described crawler-mounted pulling device gasoline feeder, drive pulley is installed, this drive pulley is connected with clutch pulley by bel-drivenn fit system, described clutch pulley is arranged on the clutch power input shaft of crawler-mounted pulling device, one side of this Clutch input shaft is provided with coupled clutch, the output shaft of this clutch is connected with decelerator, on the power take-off of described decelerator, drive sprocket is installed, this drive sprocket is connected with secondary sprocket wheel by chaindriven fit system.The utility model is by connecting composition self-propelled oat plant planter by miniature crawler type draw-gear by the fan-shaped adjusting device of friction-type and oat sower, improve its adaptive capacity to environment, when the furrow ridge, avoid sower because of the traction element unsettled phenomenon that seed is sowed to earth's surface and reduces seed level of sowing pears causing of climbing in farm work.
Description
Technical field
The utility model relates to agricultural machinery processing and manufacturing field, and what be specifically related to is a kind of oat sower.
Background technology
In crop breeding cultivation process, most taking wide in variety, cultivated area is little of feature.For ease of irrigating and investigation, prevent variet complexity, generally by make furrow ridge by experimental field be divided into marshalling line by line, several rows of community.Due to the existence on furrow ridge, existing all kinds of sower is climbed and is occurred the unsettled phenomenon that seed is sowed to earth's surface and reduces seed level of sowing pears because of traction element when by furrow ridge, therefore the machine sowing popularization that is not applied under such condition, keep artificial water furrow planting mode always, because artificial water furrow planting soil moisture loss is large, seeding quality is poor, reduce emergence rate, had a strong impact on test accuracy.
Utility model content
The utility model object is to provide a kind of oat sower, and it can solve existing problem in background technology effectively.
In order to solve existing problem in background technology, the sower that it comprises crawler-mounted pulling device and is attached thereto, on the power take-off of described crawler-mounted pulling device gasoline feeder, drive pulley is installed, this drive pulley is connected with the driven pulley being arranged on Clutch input shaft by the fit system with transmission, the output shaft of described clutch is connected with decelerator, on the power take-off of described decelerator, drive sprocket is installed, this drive sprocket is connected with secondary sprocket wheel by chaindriven fit system, described secondary sprocket wheel is connected with the driven sprocket being arranged on sower by chaindriven mode, between described crawler-mounted pulling device and sower, be connected by the fan-shaped adjusting device of friction-type, described secondary sprocket wheel is arranged on frame one side of crawler-mounted pulling device, it is centered close on the axis of the fan-shaped adjusting device of friction-type.
The fan-shaped adjusting device of described friction-type comprises sector disk, one side of this sector disk is provided with the hydraulic shunt pump coordinating with its clamping, between described hydraulic shunt pump and sector disk, friction plate is installed, the both sides mirror image of described sector disk is provided with the first fixed support, this the first fixed support entirety is L shaped structure, one side is fixed in the frame of crawler-mounted pulling device, between its opposite side and sector disk, spin by bolt fixing, between the first described fixed support and sector disk, be provided with rotating shaft, the two ends of this rotating shaft outwards vertically extend concentric little axle, this little axle is provided with the second fixture coordinating with its socket, the second described fixture entirety is L shaped structure, one side is fixed in the frame of sower, its opposite side is fixed on U-shaped fixed head, described U-shaped fixed head is fixed on the back side of hydraulic shunt pump.
On the handle of described sower, hydraulic total pump is installed, this hydraulic total pump is connected with hydraulic shunt pump by oil pipe.
Owing to having adopted above technical scheme, the utlity model has following beneficial effect: by miniature crawler type draw-gear is connect to composition self-propelled oat plant planter by the fan-shaped adjusting device of friction-type and oat sower, improve its adaptive capacity to environment, in the time that furrow ridge is passed through in farm work, avoid sower because of the traction element unsettled phenomenon that seed is sowed to earth's surface and reduces seed level of sowing pears causing of climbing, seeding accuracy and efficiency are improved, save manpower, reduced cost.
Brief description of the drawings
In order to be illustrated more clearly in the utility model, below in conjunction with accompanying drawing, embodiment is briefly described.
Fig. 1 is left view of the present utility model;
Fig. 2 is right view of the present utility model;
Fig. 3 is the decomposition texture schematic diagram of the fan-shaped adjusting device of friction-type in the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Referring to Fig. 1-2, this embodiment is to be achieved by the following technical solutions, the sower 2 that it comprises crawler-mounted pulling device 1 and is attached thereto, on the power take-off of described crawler-mounted pulling device 1 gasoline feeder, drive pulley is installed, this drive pulley is connected with the driven pulley being arranged on clutch 4 power shafts by the fit system with transmission, the output shaft of described clutch 4 is connected with decelerator, drive sprocket 5 is installed on the power take-off of described decelerator, this drive sprocket 5 is connected with secondary sprocket wheel 6 by chaindriven fit system, described secondary sprocket wheel 6 is connected with the driven sprocket being arranged on sower 2 by chaindriven mode, between described crawler-mounted pulling device 1 and sower 2, be connected by the fan-shaped adjusting device 3 of friction-type, described secondary sprocket wheel 6 is arranged on frame one side of crawler-mounted pulling device 1, it is centered close on the axis of the fan-shaped adjusting device 3 of friction-type, effectively ensure that chain tension degree remains unchanged in the time that the fan-shaped adjusting device 3 of friction-type is worked.
The fan-shaped adjusting device 3 of described friction-type comprises sector disk 31, one side of this sector disk 31 is provided with the hydraulic shunt pump 32 coordinating with its clamping, between described hydraulic shunt pump 32 and sector disk 31, friction plate 33 is installed, the both sides mirror image of described sector disk 31 is provided with the first fixed support 34, these the first fixed support 34 entirety are L shaped structure, one side is fixed in the frame of crawler-mounted pulling device 1, between its opposite side and sector disk 31, spin by bolt fixing, between the first described fixed support 34 and sector disk 31, be provided with rotating shaft 35, the two ends of this rotating shaft 35 outwards vertically extend concentric little axle 36, this little axle 36 is provided with the second fixture 37 coordinating with its socket, the second described fixture 37 entirety are L shaped structure, one side is fixed in the frame of sower 2, its opposite side is fixed on U-shaped fixed head 38, described U-shaped fixed head 38 is fixed on the back side of hydraulic shunt pump 32.
Hydraulic total pump 7 is installed on the handle of described sower 2, and this hydraulic total pump 7 is connected with hydraulic shunt pump 32 by oil pipe.
Owing to having adopted above technical scheme, the utlity model has following beneficial effect: by miniature crawler type draw-gear is connect to composition self-propelled oat plant planter by the fan-shaped adjusting device of friction-type and oat sower, improve its adaptive capacity to environment, in the time that furrow ridge is passed through in farm work, avoid sower because of the traction element unsettled phenomenon that seed is sowed to earth's surface and reduces seed level of sowing pears causing of climbing, seeding accuracy and efficiency are improved, save manpower, reduced cost.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that, its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the each embodiment technical scheme of the utility model.
Claims (3)
1. an oat sower, the sower that it comprises crawler-mounted pulling device and is attached thereto, on the power take-off of described crawler-mounted pulling device gasoline feeder, drive pulley is installed, this drive pulley is connected with clutch pulley by bel-drivenn fit system, described clutch pulley is arranged on the clutch power input shaft of crawler-mounted pulling device, one side of this Clutch input shaft is provided with coupled clutch, the output shaft of this clutch is connected with decelerator, it is characterized in that, on the power take-off of described decelerator, drive sprocket is installed, this drive sprocket is connected with secondary sprocket wheel by chaindriven fit system, described secondary sprocket wheel is connected with the driven sprocket being arranged on sower by chaindriven mode, between described crawler-mounted pulling device and sower, be connected by the fan-shaped adjusting device of friction-type, described secondary sprocket wheel is arranged on frame one side of crawler-mounted pulling device, it is centered close on the axis of the fan-shaped adjusting device of friction-type.
2. a kind of oat sower according to claim 1, it is characterized in that the described fan-shaped adjusting device of friction-type comprises sector disk, one side of this sector disk is provided with the hydraulic shunt pump coordinating with its clamping, between described hydraulic shunt pump and sector disk, friction plate is installed, the both sides mirror image of described sector disk is provided with the first fixed support, this the first fixed support entirety is L shaped structure, one side is fixed in the frame of crawler-mounted pulling device, between its opposite side and sector disk, spin by bolt fixing, between the first described fixed support and sector disk, be provided with rotating shaft, the two ends of this rotating shaft outwards vertically extend concentric little axle, this little axle is provided with the second fixture coordinating with its socket, the second described fixture entirety is L shaped structure, one side is fixed in the frame of sower, its opposite side is fixed on U-shaped fixed head, described U-shaped fixed head is fixed on the back side of hydraulic shunt pump.
3. a kind of oat sower according to claim 1, is characterized in that, on the handle of described sower, hydraulic total pump is installed, and this hydraulic total pump is connected with hydraulic shunt pump by oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420262602.XU CN203934313U (en) | 2014-05-18 | 2014-05-18 | A kind of oat sower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420262602.XU CN203934313U (en) | 2014-05-18 | 2014-05-18 | A kind of oat sower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203934313U true CN203934313U (en) | 2014-11-12 |
Family
ID=51853677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420262602.XU Expired - Fee Related CN203934313U (en) | 2014-05-18 | 2014-05-18 | A kind of oat sower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203934313U (en) |
-
2014
- 2014-05-18 CN CN201420262602.XU patent/CN203934313U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141112 Termination date: 20160518 |