CN201004819Y - Horizontal rotary type cotton stalk puller - Google Patents
Horizontal rotary type cotton stalk puller Download PDFInfo
- Publication number
- CN201004819Y CN201004819Y CNU2007200893064U CN200720089306U CN201004819Y CN 201004819 Y CN201004819 Y CN 201004819Y CN U2007200893064 U CNU2007200893064 U CN U2007200893064U CN 200720089306 U CN200720089306 U CN 200720089306U CN 201004819 Y CN201004819 Y CN 201004819Y
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- CN
- China
- Prior art keywords
- vertical shaft
- cotton stalk
- horizontal stroke
- right vertical
- cutter
- 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 transverse rotary style cotton rob puller. The utility model is provided with a drag frame connected to a tractor, a support body is rigidly connected to the front end of the frame. A left vertical shaft and a right vertical shaft for conveying power are respectively equipped at two ends of the support body, wherein a pair of reversal driving medium are provided at the middle portion of the left vertical shat which is connected to a getting force belt driving medium by the reversal driving medium, the top portion of the left vertical shaft is connected and interlocked with the right vertical shaft by the belt driving medium, the bottom portion of the left vertical shaft is connected and interlocked with the right vertical shaft by a chain driving medium, and a guide knife is equipped on the chain. The guide knife of the puller is capable of moving transversely and rotatably along the chain driving medium, is capable of making a plurality of corresponding cotton stalks to be uprooted sequentially and effectively increasing efficiency of pulling stalks of cottons, thereby achieving the advantages of time saving, power and labor, reducing labor intensity, convenient popularization and usage and the like.
Description
Technical field
The utility model belongs to the farm implements technical field, is the rotating cotton stalk puller of a kind of horizontal stroke.
Background technology
In technique known, the results of the cotton stalk methods that adopt artificial dead man or shovel to dig more, manpower labour intensity is big, and efficient is low, is not suitable for the cotton stalk results of establishing in large scale.In the existing cotton stalk harvester tool, cutting type, shovel are arranged and work the formula of pulling out.Cutting type utilizes cutting machine that cotton stalk is cut off more than ground, and root is still stayed in the soil, does not influence follow-up cultivating because of perishable; Shovel then is to utilize shovel to cut parts with cotton stalk root sliding trackle, not only cotton stalk can not be eradicated equally, and because resistance is big, need to be equipped with big power traction; Rise and to pull out formula cotton stalk harvesting equipment and cotton stalk can be uprooped, but the ubiquity complex structure, each parts cooperates inharmonious, be prone to obstruction during operation, completed dialing rate is low, problems such as cost of manufacture height, result of use is all undesirable, therefore to still there not being a kind of type large-scale popularization to the greatest extent.
The utility model content
The purpose of this utility model provide a kind of simple in structure, cost of manufacture is low, and cotton stalk is gathered in the crops fast, and can make the clean horizontal rotating cotton stalk puller of cotton stalk results.
Realize that the technical scheme that the purpose of this utility model is taked is: these facility have the towing bracket that is connected with tractor, the front end of the support supporting frame that is rigidly connected, the left and right vertical shaft that is used for transferring power is equipped with at the two ends of support body respectively, wherein, a pair of commutation driving member is equipped with at the middle part of left side vertical shaft, and is connected with power taking belt transmission part by the commutation driving member, and its top is connected with right vertical shaft by the belt transmission part, the bottom is connected with right vertical shaft by the chain drive part, and the dead man cutter is housed on the chain.
Described dead man cutter adopts the herringbone cutter hub, and is packed in the outside in chain ring week in the mode of arranging by the carrier bar connector, and the angle inboard of cutter has blade.
Described dead man cutter also can adopt the crescent cutter hub.
Described right vertical shaft lower end is rigidly connected 1～6 and takes off the bar spiral arm with sprocket rotation.
The more than one elastic stop lever member that stretches out forward is housed on the support frame as described above body.
Described towing bracket is provided with elevating mechanism and the arming lanyard that is used to regulate dead man knife up degree, and elevating mechanism can adopt the stay cord governor motion, also can adopt the pull bar governor motion.
Described towing bracket by threeway adapter sleeve and tractor before thick stick be hinged.
According to the horizontal rotating cotton stalk puller that such scheme is made, simplified transmission device, it is simple in structure, makes easily.Can not only effectively improve a cotton dead man efficient, and save time, laborsaving, saving of labor, can reduce labor intensity greatly, have dependable performance, cost is low, advantage such as is convenient to promote the use of.The dead man cutter of this pole jack laterally rotatablely moves with the chain drive part, and corresponding several rows cotton stalk is laterally uprooped continuously, can not only pull out cotton, can also pull out crops such as beans bar, eggplant bar, capsicum bar.The crescent cutter hub that also can change the outfit carries out the harvesting of other crops such as corn, wheat, paddy, wormwood, belongs to a kind of practical farm implements in fact.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a contour structures schematic diagram of the present utility model.
Embodiment
Referring to Fig. 1, Fig. 2, the rotating cotton stalk puller of horizontal stroke of the present utility model has a towing bracket that is connected with tractor 1, the front end of towing bracket 1 supporting frame 2 that is rigidly connected, upright left vertical shaft 5 that is used for transferring power and right vertical shaft 12 are equipped with by bearing block in the two ends of this support body, wherein, a pair of commutation driving member 4 is equipped with at the middle part of left side vertical shaft 5, and the driving member 4 that passes through to commutate is connected with power taking belt transmission part 13, the top of left side vertical shaft 5 realizes being connected and interlock with right vertical shaft 12 by belt transmission part 3, and the bottom realizes being connected and interlock with right vertical shaft 12 by chain drive part 6.In the lower end of right vertical shaft 12, be equipped with 1～6 and take off bar spiral arm 11 with what sprocket wheel 10 rotated.By 9 arrangements of carrier bar connector a plurality of " people " font dead man cuttves 8 that are used to pull out cotton stalk are installed on the chain outer circumference, the angle inboard of dead man cutter 8 has blade, also dead man cutter 8 can be changed the outfit to crescent cutter hub (not shown), carry out the harvesting of other crops such as corn, wheat, paddy, wormwood.The elastic pin member 7 that stretches out forward more than one is being housed on the supporting frame 2.Described power taking belt transmission part 13 is connected with the tractor dynamic power output, intermediate propeller shaft 19 is connected on the preceding thick stick 15 of tractor, and be hinged by threeway adapter sleeve 18 and towing bracket 1, the relative position that makes towing bracket 1 and intermediate propeller shaft 19 is vertically and transversely all can be by the holding screw adjustment.Towing bracket 1 is provided with elevating mechanism and the arming lanyard (not shown) that is used to regulate dead man cutter 8 height, and elevating mechanism can adopt stay cord governor motion or pull bar governor motion.The stay cord governor motion comprises the lifting stay cord 14 that is contained in the stand that is used for suspension strut support body 2 16 on the preceding thick stick 15 of tractor and is used to regulate dead man cutter 8 height, lifting stay cord 14 is by being arranged on the rope sheave on the towing bracket 1, and pass the rope sheave 17 of stand 16 upper ends, be connected with the control block hydraulic unit with or the manual control part at tractor rear portion.The pull bar governor motion is stay cord regulate to be changed be flexible adjustable lifter drawing bar 20 that can dismounting.When pulling out cotton stalk for avoiding revolving, cotton stalk and the native a clod of earth that splashes influence the motion of drive disk assembly, on supporting cross bearer top guard shield 21 are housed.
The operation principle of this pole jack is: when carrying out the cotton stalk pulling operation, at first according to operation landform stretching by operating hydraulically operated cylinder, adjust the terrain clearance of dead man cutter 8 moderate, power by tractor passes through intermediate propeller shaft 19, reach left and right sides vertical shaft 5,12 through power taking belt transmission part 13, commutation driving member 4, belt transmission part on vertical shaft 3 drives chain drive part 6 and 8 rotations of dead man cutter again, and under the effect of pin member 7, dead man cutter 8 blades tightly block the cotton stalk root, and cotton stalk is uprooped.When dead man cutter 8 related cotton stalks rotate to right vertical shaft one end, by the homodromal bar spiral arm 11 that takes off cotton stalk is separated with dead man cutter 8, embark on journey along pendulum on ground.In the dead man operation process, operator's base area deformationization at any time passes through the flexible of operating hydraulically operated cylinder, drives the elevation angle that lifting stay cord 14 is regulated towing brackets 1, adjusts the height of dead man cutter 8 with this.The telescopic adjustment that relies on towing bracket 1 can make the driving belt tensioning between intermediate propeller shaft 19 and the commutation wheel shaft.When accident appears snapping in the lifting stay cord,, can avoid dead man cutter 8 to contact to earth and damage by the safety effect of arming lanyard.When use does not have the tractor-drawn of hydraulic control, can not use the lifting stay cord, and use lifter drawing bar 20 by the adjustment of manually carrying out dead man cutter 8 height.Because this pole jack adopts and sweeps away formula rotation dead man cutter 8 and carry out dead man, and is to carry out continuous dead man at the whole frame body width range, therefore is not only applicable to the dead man in drilling cotton field, for disseminating or the cotton field of program request has higher operating efficiency too.This pole jack can shed dead man cutter 8 not carrying out revolving of cotton stalk when pulling out, and changes the outfit into the crescent cutter hub, and that can carry out other crops such as corn, wheat, paddy, wormwood horizontally revolves harvesting.
Claims (7)
1. rotating cotton stalk puller of horizontal stroke, has the towing bracket that is connected with tractor, it is characterized in that: the front end of the towing bracket supporting frame that is rigidly connected, the left and right vertical shaft that is used for transferring power is equipped with at the two ends of support body respectively, and wherein, a pair of commutation driving member is equipped with at the middle part of left vertical shaft, and the driving member that passes through to commutate is connected with power taking belt transmission part, its top is connected with right vertical shaft by the belt transmission part, and the bottom is connected with right vertical shaft by the chain drive part, and the dead man cutter is housed on the chain.
2. the rotating cotton stalk puller of horizontal stroke according to claim 1 is characterized in that: described dead man cutter adopts the herringbone cutter hub, and is packed in the outside in chain ring week in the mode of arranging by the carrier bar connector, and the angle inboard of cutter has blade.
3. the rotating cotton stalk puller of horizontal stroke according to claim 1 is characterized in that: described dead man cutter also can adopt the crescent cutter hub.
4. the rotating cotton stalk puller of horizontal stroke according to claim 1 is characterized in that: described right vertical shaft lower end is rigidly connected 1～6 and takes off the bar spiral arm with sprocket rotation.
5. the rotating cotton stalk puller of horizontal stroke according to claim 1 is characterized in that: the more than one elastic stop lever member that stretches out forward is housed on the support frame as described above body.
6. the rotating cotton stalk puller of horizontal stroke according to claim 1 is characterized in that: described towing bracket is provided with elevating mechanism and the arming lanyard that is used to regulate dead man knife up degree, and elevating mechanism can adopt the stay cord governor motion, also can adopt the pull bar governor motion.
7. the rotating cotton stalk puller of horizontal stroke according to claim 1 is characterized in that: described towing bracket by threeway adapter sleeve and tractor before thick stick be hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200893064U CN201004819Y (en) | 2007-01-26 | 2007-01-26 | Horizontal rotary type cotton stalk puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200893064U CN201004819Y (en) | 2007-01-26 | 2007-01-26 | Horizontal rotary type cotton stalk puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201004819Y true CN201004819Y (en) | 2008-01-16 |
Family
ID=39000749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200893064U Expired - Fee Related CN201004819Y (en) | 2007-01-26 | 2007-01-26 | Horizontal rotary type cotton stalk puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201004819Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104160827A (en) * | 2014-08-06 | 2014-11-26 | 华中农业大学 | Sprocket type cotton stalk pulling mechanism |
| CN109104986A (en) * | 2018-07-18 | 2019-01-01 | 陈雨薇 | A kind of middle-size and small-size Crop Root bar is pulled out and site preparation turns over all-in-one machine of hoeing up weeds |
-
2007
- 2007-01-26 CN CNU2007200893064U patent/CN201004819Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104160827A (en) * | 2014-08-06 | 2014-11-26 | 华中农业大学 | Sprocket type cotton stalk pulling mechanism |
| CN104160827B (en) * | 2014-08-06 | 2016-06-01 | 华中农业大学 | The cotton stalk drawing mechanism of a kind of sprocket-type |
| CN109104986A (en) * | 2018-07-18 | 2019-01-01 | 陈雨薇 | A kind of middle-size and small-size Crop Root bar is pulled out and site preparation turns over all-in-one machine of hoeing up weeds |
| CN109104986B (en) * | 2018-07-18 | 2020-10-13 | 陈雨薇 | Root and stem removing and soil preparation, turning, plowing and weeding all-in-one machine for small and medium-sized crops |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 Termination date: 20100228 |