CN203446223U - Hand-held type cotton picker - Google Patents
Hand-held type cotton picker Download PDFInfo
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- CN203446223U CN203446223U CN201320532941.0U CN201320532941U CN203446223U CN 203446223 U CN203446223 U CN 203446223U CN 201320532941 U CN201320532941 U CN 201320532941U CN 203446223 U CN203446223 U CN 203446223U
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- cotton
- collection head
- shell
- picking
- passage
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Abstract
The utility model discloses a hand-held type cotton picker, which comprises an outer casing (1), a handle (2), a collecting bag joint (3), a picking head (4), and a transmission system (5), wherein a cotton picking passage (11) is limited by the outer casing (1), the entrance of the cotton picking passage (11) is located at the front end of the outer casing (1), and the exit of the cotton picking passage (11) is located at the bottom end of the bottom part of the outer casing (1) for connection with the collecting bag for accommodating cotton; the handle (2) is arranged at the upper part of the outer casing (1); the collecting bag joint (3) is arranged at the bottom of the exit end of the cotton picking passage limited by the outer casing (1); the picking head (4) is arranged at the lower side of the entrance end of the outer casing (1), such that the cotton picking passage (11) is located at the upper part of the picking head to form an uplink passage type cotton picking structure; and the transmission system (5) is connected with the picking head (4). According to the hand-held type cotton picker, the cotton picker can be kept in an obliquely downward direction freely when held by a user, human engineering and habitual cotton picking posture can be met, the cotton picker can touch the cotton easily, energy expenditure of the user is greatly reduced, and the cotton picking efficiency is improved.
Description
Technical field
The utility model relates to a kind of Handheld cotton picker, belongs to small agricultural machinery technical field.
Background technology
Annual cotton harvest, in all parts of the country have a large amount of cotton picking workers (as Xinjiang) piching cotton that removes cotton main product, although this has increased job opportunity, but it is low manually to pluck cotton efficiency, and labour intensity is large, need be many with personnel, time-consuming, often delay farming season, and because a large amount of of personnel are flowed, to departments such as communications and transportation, also bring certain pressure.Therefore, be necessary to design a kind of machinery equipment that can replace artificial piching cotton, alleviate heavy hand labor, raise labour efficiency, adapt to the social development requirement of agricultural mechanization.
Due to cotton growth structure, until at present, the harvesting of cotton still be take manual harvesting as main.Some cotton pickings all on market are mechanical, and often cost is high, and impurity is many, and expense is high, and omit many.Cotton grower is badly in need of a kind of light small cotton picker, and the burden that is used for lightening one's labor improves picking efficiency.
Utility model content
The purpose of this utility model is to provide a kind of Handheld cotton picker, and it adopts the cotton picking channel design of data feedback channel formula, is more applicable to user's cotton picking posture and custom, has improved the efficiency of cotton picking.
According to an aspect of the present utility model, a kind of Handheld cotton picker is provided, comprising: shell 1, limit a cotton picking passage 11, the entrance of cotton picking passage 11 is positioned at the front end of shell 1, and the outlet of cotton picking passage 11 is positioned at the bottom, rear portion of shell 1, for being connected to the collecting bag of taking in cotton; Handle 2, is arranged on the top of shell 1; Collecting bag interface 3, is arranged on the port of export bottom of the cotton picking passage 11 that shell 1 limits; Collection head 4, is arranged on the arrival end downside of shell 1, makes top that cotton picking passage 11 is positioned at collection head to form data feedback channel formula cotton picking structure; And the transmission system (5) that is connected to collection head 4.
Wherein, described transmission system 5 comprises motor 51, collection head drive 52, driving-belt 53 and driving protection shell 54.
Optionally, described collection head 4 forms the cylinder wheel that is covered with a plurality of cotton drawing needles.
Optionally, described collection head 4 forms the cotton sheet of the jagged hook of many groups, and every group hooks cotton sheet outer rim and be provided with a plurality of sawtooth.
Wherein, the rear position of described shell 1 inner collection head is also provided with separator 6, and this separator 6 forms two or more sets impellers, according to the cotton sheet of the hook with collection head (4) mode and collection head interlaced with each other, is equipped with.Every group of impeller of described separator 6 comprises the blade of a plurality of divergent shapes.
When cotton picker of the present utility model is started working, by the collection head that is positioned at cotton picker front end near open cotton, zigzag on collection head hooks cotton sheet and rotates up, when zigzag hooks cotton sheet and touches cotton, can catch on cotton fiber and upwards pull, cotton is from plant after separated opening, along the direction of motion that hooks cotton sheet, enter in the cotton picking passage on cotton picker top, under the centrifugal action of picking head, from zigzag picking head, separate, along the cotton picking passage on top and move to the rear of cotton picker, near effect at cotton self gravitation in the time of arrival collecting bag interface 3 tops falls in collecting bag interface, thereby complete cotton picking process.
Handheld cotton picker of the present utility model is simple in structure, easy to manufacture, easy and simple to handle, has improved greatly the efficiency of individual manual cotton picking, no matter and cotton long on plant, below or side, can pick very easily.In addition, owing to having utilized the upstroke mode of cotton picking, be more suitable for the cotton picking of multi-angle, the fatigue of having avoided bending over to squat down etc. and having brought, and, harvesting clean, impurity is few, and quality is high.
Accompanying drawing explanation
Fig. 1 has shown the structural representation of the Handheld cotton picker of the utility model one preferred embodiment;
Fig. 2 has shown the drive system structure schematic diagram of the utility model Handheld cotton picker;
Fig. 3 has shown the structural representation of the collection head in the utility model one preferred embodiment;
Fig. 4 has shown the collection head structural representation of another preferred embodiment of the utility model;
Fig. 5 has shown the structural representation of another preferred embodiment of the utility model.
In figure: 1-shell; 11-cotton picking passage; 2-handle; 3-collecting bag interface; 4-collection head; 5-transmission system; 51-motor; 52-collection head drive; 53-driving-belt; 54-driving protection shell.
Embodiment
For making the purpose of this utility model, technical scheme and advantage more cheer and bright, below in conjunction with embodiment and with reference to accompanying drawing, the utility model is further described.Should be appreciated that, these descriptions are exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, omitted the description to known configurations and technology, to avoid unnecessarily obscuring concept of the present utility model.
Fig. 1 has shown the structural representation of the Handheld cotton picker of the utility model one preferred embodiment.
Referring to Fig. 1-2, the Handheld cotton picker of the present embodiment comprises following parts: shell 1, handle 2, collecting bag interface 3, collection head 4, transmission system 5.
Shell 1 limits a cotton picking passage 11, and the cotton of collection enters collecting bag by this cotton picking passage 11.The entrance of cotton picking passage is positioned at the front end of shell 1, for the cotton gathering from outside, enters cotton picking passage; The outlet of cotton picking passage is positioned at the bottom, rear portion of shell, for being connected to the collecting bag of taking in cotton.
Handle 2 is arranged on the top of shell 1, for user's hand-held cotton picker.Handle 2 can one or dismountable being arranged on shell.
Collecting bag interface 3 is arranged on the port of export bottom of the cotton picking passage that shell limits, form roughly cylindric, for connecting cotton picking passage and collecting bag.Cotton enters after cotton picking passage, falls into collecting bag interface 3, thereby enter in collecting bag under inertia force and Gravitative Loads.Collecting bag interface 3 can one or dismountable being arranged on shell, and collecting bag is connected on collecting bag interface removably.
Preferably, collecting bag interface 3 is set to the edge near collection head, make centrifugal force that the rotation of collection head produces by cotton get rid of backward de-after, got rid of de-cotton and can be fallen in collecting bag interface 3.Distance between collecting bag interface 3 edges and collection head outer rim, can adjust according to the size of the size of cotton picker integral body, collection head and rotating speed flexibly in Practical manufacturing, can make collection head get rid of de-cotton, falls into collecting bag interface 3 and be as the criterion.According to the present embodiment, can avoid using special-purpose air exhauster and air channel, simplified the structure of cotton picker, reduced the volume and weight of cotton picker, make convenient operation more, provide cost savings, improved cotton picking efficiency simultaneously.
Fig. 2 has shown the drive system structure schematic diagram of the utility model Handheld cotton picker.
As shown in Figure 2, the transmission system 5 of the utility model Handheld cotton picker comprises motor 51, collection head drive 52, driving-belt 53 and driving protection shell 54.
The rotation of motor 51 drives collection head drive 52 to rotate by driving-belt 53, and then drives the rotation of collection head 4, realizes cotton picking operation.
Fig. 3 has shown the collection head structural representation of the utility model one preferred embodiment.
Referring to Fig. 3, the collection head 4 that the utility model Handheld cotton picker adopts preferably forms the cotton sheet of two or more sets jagged hooks, and every group hooks cotton sheet outer rim and be provided with a plurality of sawtooth, so that cotton fiber is caught on, completes and plucks action.
Fig. 4 has shown the collection head structural representation of another preferred embodiment of the utility model.
Referring to Fig. 4, the collection head 4 that the utility model Handheld cotton picker adopts forms the cylinder wheel that is covered with a plurality of cotton drawing needles, and the upper a plurality of cotton drawing needles that arrange of cylinder wheel can catch on cotton fiber, along with the rotation of cylinder wheel completes, plucks action.
Fig. 5 has shown the structural representation of another preferred embodiment of the utility model.
As shown in Figure 5, present embodiment is on the basis of structure shown in Fig. 1, in the rear position of shell 1 inner collection head, is provided with in addition separator 6, for by rotatablely moving cotton on collection head is separated and being transported to collecting bag interface 3.Separator forms two or more sets impellers, according to the cotton sheet of the hook with collection head mode and collection head interlaced with each other, is equipped with, and more specifically, every group of impeller of separator comprises the blade of a plurality of divergent shapes.Separator is to rotate up (identical with the direction of rotation of collection head) than gathering first watch high rotating speed, because the rotating speed of separator is relatively high, and the rotating speed of collection head is relatively low, make the cotton of catching on collection head exhaustively the blade of separated device peel away and hang on the blade of separator.And then, the centrifugal force that the High Rotation Speed of separator produces gets rid of de-by the cotton fiber of hanging on blade backward, got rid of the collection bag interface of de-cotton below falling under the effect of inertia force and self gravitation, and then entered collection bag, completed the collection work of cotton.
The operation principle of Handheld cotton picker of the present utility model is described below:
The shift knob of opening cotton picker, electromotor is started working, and the axial-rotation of electromotor drives the collection head of front end by driving-belt, produce rotating Vortex.
While starting working, by the collection head that is positioned at cotton picker front end near open cotton, zigzag on collection head hooks cotton sheet and rotates up, when zigzag hooks cotton sheet and touches cotton, can catch on cotton fiber and upwards pull, cotton is from plant after separated opening, along the direction of motion that hooks cotton sheet, enter in the cotton picking passage on cotton picker top, under the centrifugal action of picking head, from zigzag picking head, separate, along the cotton picking passage on top and move to the rear of cotton picker, near effect at cotton self gravitation in the time of arrival collecting bag interface 3 tops falls in collecting bag interface, thereby complete cotton picking process.
According to Handheld cotton picker of the present utility model, when user grips cotton picker, can keep cotton picker freely oliquely downward to, both the cotton picking posture that had met ergonomics and custom, can make again cotton picker be easy to touch cotton, thereby the muscle power expenditure that greatly reduces user, has improved cotton picking efficiency.
Should be understood that, above-mentioned embodiment of the present utility model is only for exemplary illustration or explain principle of the present utility model, and do not form restriction of the present utility model.Therefore any modification of, making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model in the situation that not departing from spirit and scope of the present utility model.In addition, the utility model claims are intended to contain whole variations and the modification in the equivalents that falls into claims scope and border or this scope and border.
Claims (6)
1. a Handheld cotton picker, comprising:
Shell (1), limit a cotton picking passage (11), the entrance of cotton picking passage (11) is positioned at the front end of shell (1), and the outlet of cotton picking passage (11) is positioned at the bottom, rear portion of shell (1), for being connected to the collecting bag of taking in cotton;
Handle (2), is arranged on the top of shell (1);
Collecting bag interface (3), is arranged on the port of export bottom of the cotton picking passage (11) that shell (1) limits;
Collection head (4), is arranged on the arrival end downside of shell (1), makes top that cotton picking passage (11) is positioned at collection head to form data feedback channel formula cotton picking structure;
Transmission system (5), is connected to collection head (4), for driving collection head (4) rotation.
2. Handheld cotton picker according to claim 1, described transmission system (5) comprises motor (51), collection head drive (52), driving-belt (53) and driving protection shell (54).
3. Handheld cotton picker according to claim 1, described collection head (4) forms the cylinder wheel that is covered with a plurality of cotton drawing needles.
4. Handheld cotton picker according to claim 1, organizes the cotton sheets of jagged hook described collection head (4) forms more, and every group hooks cotton sheet outer rim and be provided with a plurality of sawtooth.
5. Handheld cotton picker according to claim 1, the rear position of the inner collection head of described shell (1) is also provided with separator (6), this separator (6) forms two or more sets impellers, according to the cotton sheet of the hook with collection head (4) mode and collection head interlaced with each other, is equipped with.
6. Handheld cotton picker according to claim 5, every group of impeller of described separator (6) comprises the blade of a plurality of divergent shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532941.0U CN203446223U (en) | 2013-08-29 | 2013-08-29 | Hand-held type cotton picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320532941.0U CN203446223U (en) | 2013-08-29 | 2013-08-29 | Hand-held type cotton picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203446223U true CN203446223U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320532941.0U Expired - Fee Related CN203446223U (en) | 2013-08-29 | 2013-08-29 | Hand-held type cotton picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203446223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105340484A (en) * | 2014-08-21 | 2016-02-24 | 江苏兴宏植保机械有限公司 | Cotton picker |
| CN108307792A (en) * | 2018-01-10 | 2018-07-24 | 中国农业大学 | A kind of cotton conveying mechanism and cotton picker |
-
2013
- 2013-08-29 CN CN201320532941.0U patent/CN203446223U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105340484A (en) * | 2014-08-21 | 2016-02-24 | 江苏兴宏植保机械有限公司 | Cotton picker |
| CN108307792A (en) * | 2018-01-10 | 2018-07-24 | 中国农业大学 | A kind of cotton conveying mechanism and cotton picker |
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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: 20140226 Termination date: 20160829 |