CN201414302Y

CN201414302Y - Handheld cotton picker

Info

Publication number: CN201414302Y
Application number: CN200920127599XU
Authority: CN
Inventors: 田永军; 孙定忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-08
Filing date: 2009-06-08
Publication date: 2010-03-03
Anticipated expiration: 2019-06-08

Abstract

The utility model provides a handheld cotton picker, which belongs to the technical field of agricultural harvesters. The handheld cotton picker is provided with a cotton conveying pipe and a cotton conveying belt, wherein a picking opening and a cotton outlet are respectively arranged at the front end and the rear end of the cotton conveying pipe, a picking wheel is mounted in the picking opening, and a driving wheel is mounted at the rear end of the cotton conveying pipe; the cotton conveying belt is positioned in the cotton conveying pipe and wound between the picking wheel and the drivingwheel, strip-shaped holes longitudinally and transversely arranged in a regular way are arranged on the cotton conveying belt, lug bosses matched with the strip-shaped holes on the cotton conveying belt are arranged on the picking wheel and the driving wheel, and needles for picking the cotton are arranged on the lug bosses of the picking wheel; and the driving wheel is connected with an electricmotor, and an electric air blower or an electric exhaust blower is mounted at the rear part of the cotton conveying pipe. The utility model can greatly improve the cotton picking speed, and cannot influence the quality grade of the cotton, and the cost is low, so that the handheld cotton picker is easy to popularize and apply.

Description

Hand-held piching cotton machine

Technical field

The utility model belongs to the agricultural harvesters technical field, specifically, relates to a kind of piching cotton machine.

Background technology

At present, cotton picking has craft and mechanized dual mode, the manual cotton quality grade height of plucking, but speed is slow, and working strength of workers is big; Large-scale cotton picker to pluck cotton speed fast, but institute's cotton picking can not classification, impure many, cotton can not be adopted to the greatest extent fully, and the plantation of cotton and management mode is required tighter, the equipment manufacturing cost costliness is difficult to accept concerning the common cotton grower of China.Because China's labor cost is low, for a long time since China still mainly based on picked cotton, every cotton harvesting season, Xinjiang, cotton ground of the product of China all needs a large amount of piekers.But along with Cotton Production scale in recent years with plant the continuous expansion and the raising of cotton level, Xinjiang cotton picking labour contradiction in short supply becomes increasingly conspicuous, mode with present pure picked cotton is difficult in short tens of days effective plucking time the whole Gui Cang of cotton, therefore be badly in need of a kind of energy and improve the cotton speed of plucking, and do not influence cotton quality, cost is low, and the machine that adapts to present cotton planting and management mode replaces pure manual work.

The utility model content

The purpose of this utility model provides a kind of hand-held piching cotton machine that replaces handwork, and this hand-held piching cotton function improves greatly plucks cotton speed, and does not influence the cotton quality grade, and cost is low, is easy to promote.

The hand-held piching cotton machine that the utility model provides includes to be failed cotton pipe and fails cotton being with, and the front and back ends of defeated cotton pipe is respectively plucks mouth and cotton output port, plucks to be equipped with in the mouth and gathers wheel, fails in cotton the pipe and by rear end driving wheel is installed; Defeated cotton band is in defeated cotton pipe and around gathering between wheel and the driving wheel, defeated cotton is with being provided with regularly arranged in length and breadth bar hole, gather be equipped with on wheel and the driving wheel with defeated cotton with on the boss that matches of bar hole, and gathering the pin that is provided with on the boss of taking turns in order to cotton picking; Driving wheel links to each other with electromotor, and defeated cotton pipe rear portion is equipped with electric blower or electronic induced-draught fan.

Electromotor can drive with the electricity of accumulator or minitype gas dynamotor output.During use, grasp defeated cotton pipe, when rotating, driving wheel drives defeated cotton tape travel by the boss on it, and then wheel running is together gathered in drive, allow the harvesting mouth of defeated cotton pipe aim at the cotton that desire is plucked, cotton gathered that pin on the wheel scrapes and in defeated cotton pipe with the transmission backward of defeated cotton band, under the effect of electric blower or electronic induced-draught fan by smooth delivery of power to the cotton output port of failing cotton pipe, enter to connect and spend in the bag, finish harvesting work.Pluck mouth and ceaselessly cotton is taken, cotton output port is with regard to the cotton that comes out continuously.

Compare with the mode of the pure manual cotton picking of tradition, hand does not need at cotton and connects ceaselessly dealing campaign between the flower bag, has improved greatly and has plucked cotton speed, has reduced labour intensity.Because simple in structure, volume is small and exquisite, and cost is not high, but the pieker everyone be equipped with one.Adopt hand-held, random strong, cotton planting and management mode there are not extra harsh requirement, the cotton of harvesting also is easy to classification, and is impure few, thereby can generally be accepted by the cotton grower.

Further, in above-mentioned defeated cotton pipe pinch roller is installed, this pinch roller is close to gather wheel and be pressed on defeated cotton from top to bottom and is with, and makes defeated cotton band be in tensioning state, is convenient at driving wheel and gathers transferring power between the wheel.

The utility model can improve greatly plucks cotton speed, and does not influence the cotton quality grade, and cost is low, is easy to apply.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment when adopting electric blower;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the decomposing schematic representation that defeated cotton pipe is the three section type package assembly among Fig. 1.

Fig. 4 fails the cross section enlarged drawing of cotton pipe along the A-A line among Fig. 1;

Fig. 5 fails the cross-sectional view of cotton pipe along the B-B line among Fig. 1;

Fig. 6 fails the cross section enlarged drawing of cotton pipe along the C-C line among Fig. 1;

Fig. 7 is the structural representation of the utility model embodiment when adopting electronic induced-draught fan;

Among the figure: 1. defeated cotton pipe; 2. defeated cotton band; 3. pluck mouth; 4. cotton output port; 5. gather wheel; 6. driving wheel; 7. bar hole; 8. boss; 9. pin; 10. pinch roller; 11. electromotor; 12. electric blower; 13. handgrip; 14. universal joint; 15. corrugated flexible hose; 16. adjusting anchor ear; 17. adjusting bolt; 18. journal stirrup; 19. electronic induced-draught fan.

Embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

As shown in Figure 1 and Figure 2, the hand-held piching cotton machine that the utility model provides has defeated cotton pipe 1 and defeated cotton and is with 2, and the front and back ends of defeated cotton pipe 1 is respectively plucks mouthfuls 3 and cotton output port 4, pluck to be equipped with in the mouth 3 and gather wheel 5, defeated cotton the pipe in 1 is equipped with driving wheel 6 by rear end.Defeated cotton is with 2 in defeated cotton pipe 1 and around gathering between wheel 5 and the driving wheel 6, defeated cotton is provided with regularly arranged in length and breadth bar hole 7 with 2, gather and to be equipped with the boss 8 that matches with the bar hole 7 on 2 with defeated cotton on wheel 5 and the driving wheel 6, and take turns the pin 9 that is provided with on 5 the boss 8 in order to cotton picking gathering.Driving wheel 6 links to each other with electromotor 11, and defeated cotton pipe 1 rear portion is equipped with electric blower 12, and electric blower 12 is positioned at driving wheel 6 the place aheads and is with below 2 in defeated cotton, and the wind that electric blower 12 blows out is towards cotton output port 4.

Electromotor 11 can drive with the electricity of accumulator or minitype gas dynamotor output.During use, grasp defeated cotton pipe 1, drive defeated cotton by the boss on it 8 when driving wheel 6 rotates and be with 2 runnings, and then wheel 5 running is together gathered in drive, allow the harvesting mouth 3 of failing cotton pipe 1 aim at the cotton that desires are plucked, cotton is gathered, and the pin 9 of taking turns on 5 scrapes and be with 2 transmission backward with defeated cotton in defeated cotton pipe 1, is blown the cotton output port 4 of failing cotton pipe 1 under the effect of electric blower 12, enter to connect and spend in the bag, finish harvesting work.Pluck mouth 3 and ceaselessly cotton is taken, cotton output port 4 is with regard to the cotton that comes out continuously.The mode that the also available access tracheae in position of electric blower 12 is installed replaces a connection inflating pump of tracheae.

As shown in Figure 1, defeated cotton the pipe in 1 pinch roller 10 is installed, this pinch roller 10 is close to gather wheel 5 and be pressed on defeated cotton from top to bottom and is with on 2, and pinch roller 10 makes defeated cotton be with 2 to be in tensioning state, is convenient to transferring power between driving wheel 6 and collection wheel 5.

As Fig. 1, Fig. 3 and shown in Figure 5, defeated cotton pipe 1 by before, during and after three sections be formed by connecting, gather wheel 5 and pinch roller 10 and be positioned at leading portion, driving wheel 6, electromotor 11 and electric blower 12 are positioned at back segment.The two in stage casing is inserted leading portion and back segment respectively, and the position that leading portion is used for linking to each other with the stage casing is the hood type structure, utilizes this hood type structure can regulate the degree of depth that leading portion is inserted in the stage casing.Be with on the stage casing and regulate anchor ear 16, be equipped with between the journal stirrup 18 of this adjusting anchor ear 16 and back segment and regulate bolt 17, utilization is regulated anchor ear 16 and is regulated bolt 17 and can regulate the degree of depth that back segment is inserted in the stage casing.Can utilize the adjusting at above-mentioned two places during reality is used, change the distance of gathering between wheel 5 and the driving wheel 6, thereby the defeated cotton of adjusting is with 2 degree of tightness.

The rear portion of defeated cotton pipe 1 is provided with handgrip 13, and with a front portion that holds defeated cotton pipe 1, another holds handgrip 13 and carries out the operation of cotton picking, and is easy to use laborsaving during use.

The rear end of defeated cotton pipe 1 is connected with corrugated flexible hose 15 by universal joint 14, during use, can hand-held piching cotton machine described in the utility model of three workman Ge Na, push ahead cotton picking side by side synchronously, can shared one connect the flower bag by

universal joint

14 and 15, three workmans of corrugated flexible hose, connect the flower bag and be placed on the small-sized flat car, flat car is positioned at middle that workman's rear and is promoted by the special messenger, and flat car is used for laying accumulator or minitype gas dynamotor simultaneously.

Referring to Fig. 7, also available electronic induced-draught fan 19 is helped cotton and is carried for 1 li at defeated cotton pipe, and electronic induced-draught fan 19 is installed in cotton output port 4 tops of corrugated flexible hose 15 rearmost ends.

Can find out from Fig. 4, Fig. 5 and Fig. 6: the bottom of defeated cotton pipe 1 is arcwall face, is convenient to during use grasp.

Claims

1. hand-held piching cotton machine, it is characterized in that: it includes defeated cotton pipe (1) and defeated cotton band (2), the front and back ends of defeated cotton pipe (1) is respectively plucks mouthful (3) and a cotton output port (4), pluck to be equipped with in mouthful (3) and gather wheel (5), by rear end driving wheel (6) is installed in the defeated cotton pipe (1);

Defeated cotton is with (2) to be positioned at defeated cotton pipe (1) and takes turns between (5) and the driving wheel (6) around collection, defeated cotton band (2) is provided with regularly arranged in length and breadth bar hole (7), gather and to be equipped with the boss (8) that matches with bar hole (7) on the defeated cotton band (2) on wheel (5) and the driving wheel (6), and take turns the pin (9) that is provided with on the boss (8) of (5) in order to cotton picking in collection;

Driving wheel (6) links to each other with electromotor (10), and the rear portion of defeated cotton pipe (1) is equipped with electric blower (11) or electronic induced-draught fan (19).

2. hand-held piching cotton machine as claimed in claim 1 is characterized in that: in described defeated cotton pipe (1) pinch roller (12) is installed, this pinch roller (12) is close to gather wheel (5) and be pressed on from top to bottom and fails on the cotton band (2).

3. hand-held piching cotton machine as claimed in claim 2, it is characterized in that: described defeated cotton pipe by before, during and after three sections be formed by connecting, gather wheel (5) and pinch roller (12) and be positioned at leading portion, driving wheel (6), electromotor (10) and electric blower (11) are positioned at back segment, the two in stage casing is inserted leading portion and back segment respectively, the position that leading portion is used for linking to each other with the stage casing is the hood type structure, be with on the stage casing and regulate anchor ear (16), be equipped with between the journal stirrup (18) of this adjusting anchor ear (16) and back segment and regulate bolt (17).

4. hand-held piching cotton machine as claimed in claim 1 is characterized in that: the rear portion of described defeated cotton pipe (1) is provided with handgrip (13).

5. hand-held piching cotton machine as claimed in claim 1 is characterized in that: the rear end of described defeated cotton pipe (1) is connected with corrugated flexible hose (15) by universal joint (14).