CN2891642Y - Folding cotton topping working machine - Google Patents
Folding cotton topping working machine Download PDFInfo
- Publication number
- CN2891642Y CN2891642Y CNU2006201166043U CN200620116604U CN2891642Y CN 2891642 Y CN2891642 Y CN 2891642Y CN U2006201166043 U CNU2006201166043 U CN U2006201166043U CN 200620116604 U CN200620116604 U CN 200620116604U CN 2891642 Y CN2891642 Y CN 2891642Y
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- CN
- China
- Prior art keywords
- frame
- pinching
- collapsible
- unsteady
- cotton
- 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 relates to a cotton top cutting machine, in particular to a broad foldable cotton top cutting machine, which consists of a tongue, a fixed stander and a transmission mechanism that are communicated with the tongue; the utility model is characterized in that the fixed stander is provided with a float stander, an elevating mechanism is arranged between the fixed stander and the float stander, a stalk supporting device and a rotary top cutter are installed under the float stander. When in use, the tongue and transmission mechanism are communicated with the motor car to bring the rotary top cutter to work via the power transmission apparatus, meanwhile, the stalk supporting device sleeks the cotton stalk within the rotary cutting area of the top cutter to cut the top branch and side branch having certain length, thereby completing the topping operation.
Description
Technical field:
The utility model relates to the workover rig of pinching that grows cotton, the collapsible cotton of the especially a kind of wide cut workover rig of pinching.
Background technology:
Planting the operation of pinching of cotton seedling in the cotton operation at present all is artificial free-hand finishing, and labour intensity is big, and the poor controllability of pinching and operating efficiency are low.The disclosed cotton of Chinese patent CN93223617.0 and the CN93223904.8 equipment of pinching, to improving operating efficiency, especially the aspect that reduces labor intensity is remarkable inadequately, Chinese patent 01224993.9 disclosed cotton top-cutting machine, though can to a certain degree improve operating efficiency, alleviated some labour intensity relatively, but owing to still need artificial hand-held during operation, the long-time continuous operation labor intensity is still very big.
Summary of the invention:
The purpose of this utility model provides a kind of operating efficiency height, and can realize being followed an example and the cotton plant overhead height is controlled in the face of land, the cotton that operation quality the is high workover rig of pinching, the collapsible cotton of the especially a kind of wide cut workover rig of pinching.
The utility model comprises hitch frame, the fixed frame that is connected with hitch frame and transmission mechanism, be characterized on fixed frame, establishing unsteady frame, establish elevating mechanism between fixed frame and the unsteady frame, described unsteady frame lower is provided with grain lifter and rotation topping off knife.
Above-mentioned unsteady frame is preferably collapsible, is made of the folding frame at mainframe and two ends, and is hinged between mainframe and the folding frame.
Elevating mechanism between above-mentioned fixed frame and the unsteady frame can be slide-lifting, comprise slide rail and chute, described fixed frame and unsteady frame are fixedly connected on above-mentioned slide rail and the chute respectively or on chute and the slide rail, lift drive mechanism between described fixed frame and the unsteady frame is a hydraulic mechanism, also can be the spiral lifting mechanism that is made of screw rod and nut.
Elevating mechanism between above-mentioned fixed frame and the unsteady frame also can be spiral lift, comprises screw rod and nut, and described fixed frame and unsteady frame are fixedly connected on above-mentioned screw rod and the nut respectively or on nut and the screw rod.
Above-mentioned rotation topping off knife preferably is made up of the blade of 2～4 levels.
Preferably be provided with liftable profiling land wheel on the above-mentioned fixed frame.
During use, hitch frame, transmission mechanism are connected with locomotive, through the work of actuating unit band rotation topping off knife, simultaneously, grain lifter sleeks cotton seedling to the rotary-cut district of topping off knife, can cut certain-length top skill and side skill, finishes the operation of pinching.
Compared with prior art, the utility model operating efficiency height, and can control the height at cotton plant top, the operation quality height can fundamentally solve the problem that labour intensity is big when manually pinching, operating efficiency is low.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
The structural representation that Fig. 2 looks for Fig. 1 right side.
The structural representation that Fig. 3 overlooks for Fig. 2.
Diagram 1 is a land wheel, and 2 are the rotation topping off knife, and 3 is transmission mechanism, 4 is the fixed frame longeron, and 5 is bracing frame, and 6 is brace, 7 is slide rail, and 8 is chute, and 9 is lift drive mechanism, 10 is the fixed frame crossbeam, and 11 is hitch frame, and 12 is shaft coupling, 13 is supporting leg, 14 are the frame of floating, and 15 is grain lifter, and 16 is hinge pin.
Embodiment:
Embodiment 1:
With reference to accompanying drawing 1～3, structural representation for embodiment 1 of the present utility model, comprise hitch frame (11), fixed frame that is connected with hitch frame and transmission mechanism (3), fixed frame comprises longeron (4) and crossbeam (10), the fixed frame crossbeam is provided with unsteady frame (14), the frame of should floating is collapsible, folding frame by mainframe and two ends constitutes, be connected with hinge pin (16) between mainframe and the folding frame, bracing frame (4) when on mainframe, also being provided with inflection on the folding frame, establish two groups of elevating mechanisms about dividing between fixed frame and the unsteady frame, elevating mechanism between fixed frame and the unsteady frame is a slide-lifting, fixed frame is connected with chute (8), unsteady frame then is connected on the slide rail (7), lift drive mechanism (9) is a hydraulic mechanism, unsteady frame lower is provided with 6 groups of rotation topping off knife (2) side by side, every group of rotation topping off knife is made up of two blades, rotation topping off knife both sides are provided with grain lifter, and fixed frame is provided with liftable profiling land wheel (1) and supporting leg (13).
Embodiment 2:
Compare with embodiment 1, the difference of present embodiment is that the lift drive mechanism between described fixed frame and the unsteady frame is a spiral lifting mechanism, is made of screw rod and nut.
Embodiment 2:
Compare with embodiment 1, the difference of present embodiment is that the elevating mechanism between described fixed frame and the unsteady frame is a spiral lift, comprises screw rod and nut, and described fixed frame and unsteady frame are fixedly connected on respectively on above-mentioned screw rod and the nut.
Claims (9)
1, a kind of collapsible cotton workover rig of pinching, comprise hitch frame, the fixed frame that is connected with hitch frame and transmission mechanism, it is characterized in that establishing unsteady frame on fixed frame, establish elevating mechanism between fixed frame and the unsteady frame, described unsteady frame lower is provided with grain lifter and rotation topping off knife.
2, the collapsible cotton as claimed in claim 1 workover rig of pinching is characterized in that described unsteady frame is collapsible, is made of the folding frame at mainframe and two ends, and is hinged between mainframe and the folding frame.
3, as claim 1 or the 2 described collapsible cottons workover rig of pinching, it is characterized in that described elevating mechanism is a slide-lifting, comprise slide rail and chute, described fixed frame and unsteady frame are fixedly connected on above-mentioned slide rail and the chute respectively or on chute and the slide rail, the lift drive mechanism between described fixed frame and the unsteady frame is a hydraulic mechanism.
4, as claim 1 or the 2 described collapsible cottons workover rig of pinching, it is characterized in that described elevating mechanism is a slide-lifting, comprise slide rail and chute, described fixed frame and unsteady frame are fixedly connected on above-mentioned slide rail and the chute respectively or on chute and the slide rail, the lift drive mechanism between described fixed frame and the unsteady frame is the spiral lifting mechanism that is made of screw rod and nut.
5, as claim 1 or the 2 described collapsible cottons workover rig of pinching, it is characterized in that described elevating mechanism is a spiral lift, comprise screw rod and nut, described fixed frame and unsteady frame are fixedly connected on above-mentioned screw rod and the nut respectively or on nut and the screw rod.
6,, it is characterized in that described rotation topping off knife is made up of the blade of 2～4 levels as claim 1 or the 2 described collapsible cottons workover rig of pinching.
7, the collapsible cotton as claimed in claim 3 workover rig of pinching is characterized in that described rotation topping off knife is made up of the blade of 2～4 levels.
8, the collapsible cotton as claimed in claim 4 workover rig of pinching is characterized in that described rotation topping off knife is made up of the blade of 2～4 levels.
9, the collapsible cotton as claimed in claim 5 workover rig of pinching is characterized in that described rotation topping off knife is made up of the blade of 2～4 levels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201166043U CN2891642Y (en) | 2006-05-09 | 2006-05-09 | Folding cotton topping working machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201166043U CN2891642Y (en) | 2006-05-09 | 2006-05-09 | Folding cotton topping working machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2891642Y true CN2891642Y (en) | 2007-04-25 |
Family
ID=38059815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201166043U Expired - Fee Related CN2891642Y (en) | 2006-05-09 | 2006-05-09 | Folding cotton topping working machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2891642Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390478B (en) * | 2008-07-25 | 2011-08-17 | 新疆大学 | Cotton topping machine |
| CN106069240A (en) * | 2016-07-06 | 2016-11-09 | 祖元丁 | A kind of hydraulic suspension cotton top-cutting machine |
| CN106982654A (en) * | 2016-01-19 | 2017-07-28 | 石河子大学 | A kind of monocular recognition type cotton top-cutting machine |
| CN109845510A (en) * | 2018-06-25 | 2019-06-07 | 石河子大学 | It is a kind of based on the cotton topping mechanism being flexible coupling |
-
2006
- 2006-05-09 CN CNU2006201166043U patent/CN2891642Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390478B (en) * | 2008-07-25 | 2011-08-17 | 新疆大学 | Cotton topping machine |
| CN106982654A (en) * | 2016-01-19 | 2017-07-28 | 石河子大学 | A kind of monocular recognition type cotton top-cutting machine |
| CN106069240A (en) * | 2016-07-06 | 2016-11-09 | 祖元丁 | A kind of hydraulic suspension cotton top-cutting machine |
| CN109845510A (en) * | 2018-06-25 | 2019-06-07 | 石河子大学 | It is a kind of based on the cotton topping mechanism being flexible coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |