CN201182089Y

CN201182089Y - Cotton-picking vehicle

Info

Publication number: CN201182089Y
Application number: CNU2008200203152U
Authority: CN
Inventors: 王焕飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-08
Filing date: 2008-04-08
Publication date: 2009-01-21
Anticipated expiration: 2018-04-08

Abstract

The utility model discloses a cotton picker, comprising a frame. Road wheels are arranged at the bottom of the frame and an electric generating set, a saddle and a control system are installed on the frame. The electric generating set is electrically connected with a power driving gear which can drive the road wheels to move; the electric generating set is also electrically connected with an electromotor which is installed on the frame; the electromotor is in transmission connection with a blower installed on the frame; the suction opening of the blower is connected with a negative pressure box, the other port of which is communicated with a cover body; a cotton storage box installed on the frame is arranged below the cover body and is communicated with the cotton body; the top of the cotton storage box is open and the upper circumference is sealed and connected with the cover body; a flexible cotton conveyer tube is installed on the cover body and a pickup mechanism is installed on the cotton conveyer tube. The blower installed on the cotton picker is connected with a negative pressure box which generates negative pressure, and under the action of atmospheric pressure, cotton enters the pickup mechanism and goes into the cotton storage box from the cotton conveyer tube; in this way, cotton can be quickly picked up and cotton picking operation can be mechanized.

Description

Adopt cotton car

Technical field

The utility model relates to a kind of agricultural mechanical field, specifically is the cotton car of adopting of a kind of peasant's of convenience cotton picking.

Background technology

China produces cotton big country, and is wherein more concentrated with ground cultivated areas such as Xinjiang, Hebei, every adopting cotton season, and the artificial cotton picking of existing employing mostly, labour intensity is big and efficient is low, and peasant's manual labor is quite heavy.Mechanical picking is adopted in some area at present, and the backpack picking machine is not convenient for farm work very much, and this is one of drawback; Two of drawback is that cotton picker has adopted through type cotton picker structure, can only be applicable to that of the short strain cotton in Xinjiang or Hebei plantation grows cotton, and versatility is poor, and the cotton percentage of impurity height of its harvesting, and Cotton Grade is reduced, and has reduced peasant's income; The cotton picker tool of import though intelligent degree is higher, costs an arm and a leg, and does not fit into the peasant and uses.

The utility model content

The technical problems to be solved in the utility model provides a kind of cotton cotton car of adopting of adopting easily and fast.

For solving the problems of the technologies described above, the cotton car of adopting that is provided comprises vehicle frame, bottom of frame is equipped with road wheel, its design feature is: generating set is installed on the vehicle frame, vehicle seat and control system, generating set is electrically connected with the Power Drive Unit of energy ground-engaging wheel, generating set also is electrically connected with the electromotor that is installed on the vehicle frame, electromotor is in transmission connection with the blower fan that is installed on the vehicle frame, the suction opeing of blower fan is connected with negative pressure box, the another port of negative pressure box is communicated with lid, the below of lid is communicated with the cotton storage tank that is installed on the vehicle frame, the periphery and the lid on cotton storage tank open top and its top are tightly connected, flexible defeated cotton pipe is installed on the lid, is equipped with on the defeated cotton pipe and plucks mechanism.

After adopting said structure, this is adopted on the cotton car Power Drive Unit is installed, Power Drive Unit can drive to be adopted cotton car and advances or retreat, generating set is electrically connected with electromotor, the motor drives blower fan rotates, the suction opeing of blower fan is connected with negative pressure box, negative pressure box is communicated with the cotton storage tank that is installed on the vehicle frame by lid, and soft defeated cotton pipe is installed on the lid, is equipped with on the defeated cotton pipe and plucks mechanism, negative pressure box produces negative pressure, cotton enters and plucks mechanism under atmospheric effect, enters cotton storage tank through defeated cotton pipe, realizes adopting fast cotton, and it is simple in structure, and is cheap.

The described mechanism of plucking comprises the small machine that is installed on the lid and is contained in the cotton pipe of adopting of defeated cotton tube end, small machine is connected with flexible output revolving shaft, the output of output revolving shaft is equipped with driving gear, described adopting is fixed with the driven gear cover in the cotton pipe, driven gear with the driving gear engagement is housed in the driven gear cover, the driven gear middle part is hollow, and driven gear outer end oral area is provided with plectrum.The plectrum that this harvesting mechanism is provided with can be opened some in full bloom in rotation process be not cotton very completely, and the shell that removes the cotton peach is dragged on cotton and is adopted cotton pipe, this cotton picker structure both had been applicable to the cotton of Xinjiang plantation, also be fit to pluck the cotton of Hebei one band plantation, and the cotton percentage of impurity of plucking is low.

Described harvesting mechanism also can be this structure: it comprises the small machine that is installed on the lid and is contained in the cotton pipe of adopting of defeated cotton tube end, adopting cotton pipe leading section is equipped with and adopts cotton cover, adopt cotton cover inboard a pair of intermeshing travelling gear is housed, be equipped with on the turning cylinder of travelling gear perpendicular to adopting the cotton plectrum of adopting of cotton tube axis direction, described small machine is connected with flexible output revolving shaft, the output of output revolving shaft is equipped with drive bevel gear, the output of output revolving shaft is packed on the inwall of adopting cotton cover, is fixed with the driven wheel of differential with this drive bevel gear engagement on the concentric shafts of described travelling gear.This cotton picker structure is provided with adopts cotton plectrum, cotton can be dragged on and adopt cotton pipe, thereby cotton picking more fully fast is applicable to the cotton of ground one band plantations such as Hebei more.

As further improvement of the utility model, cotton storage tank comprises the casing of being located at the lid below, and the top lid of casing is equipped with every web with the place of connection of negative pressure box, and the cotton bag of storage is housed in the casing.Casing can be hauled out from vehicle frame, so that take out the cotton of harvesting; Can prevent that every web cotton from entering negative pressure box; The cotton bag of the storage of dress in the casing can make things convenient for packing storage or transportation behind the cotton picking.

As further improvement of the utility model, take out from vehicle frame for making things convenient for casing, described casing below is equipped with lever, the fulcrum of lever is the positioning sleeve that is packed in bottom of frame, the front end of lever is hinged with the planker that can hold casing, the stopper slot of the limiting plate that is contained in the vehicle frame rear end is passed in the rear end of lever, stopper slot is made up of with vertical section that makes progress horizontal segment, and when lever moved to the horizontal segment of stopper slot, planker was held casing, thereby be convenient to box sealing and carry out cotton picking, after plucking trunkful, lever is moved to vertical section of stopper slot, casing has certain bottom offset, be convenient to casing and haul out, the convenient cotton bag of storage that takes out casing the inside Sheng cotton from vehicle frame.

As further improvement of the utility model, be the convenient harvesting amount of adopting cotton in the hopper of observing, the sidepiece of casing is equipped with peephole.

This adopts cotton car and can also be used to spray insecticide, and Teat pipette is installed on vehicle frame, and described motor power is connected on the Teat pipette, can spray insecticide to crops by the sprinkler head of Teat pipette.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 be Fig. 1 A to structural representation;

Fig. 3 is the structural representation of a kind of embodiment of cotton picker structure;

Fig. 4 be among Fig. 3 B-B to structural representation;

Fig. 5 is the structural representation of the another kind of embodiment of cotton picker structure;

Fig. 6 be among Fig. 5 C-C to structural representation.

Embodiment

Adopt cotton car as shown in drawings, it comprises vehicle frame 1, road wheel 2 is equipped with in vehicle frame 1 bottom, road wheel 2 comprises a front-wheel and two trailing wheels, steering handle is equipped with in the top of front-wheel, the width of two trailing wheels is less than the line-spacing of cotton, generating set 3 is equipped with in the front portion of vehicle frame 1, vehicle seat 4 and control system 5 are equipped with in the top of generating set 3, the control system of advancing that control system 5 comprises the switch board of generating set and adopts cotton car, the rear of generating set 3 is connected with Power Drive Unit 6, Power Drive Unit 6 comprises the drive motor that is electrically connected with generating set 3, drive motor is connected with gear, gear is connected by gear and chain and drives trailing wheel on the wheel shaft of trailing wheel and rotate, the top of Power Drive Unit 6 is provided with the electromotor 7 that connects blower fan 8, electromotor 7 is electrically connected with generating set 3, the rear of blower fan 8 is connected with negative pressure box 9, negative pressure box 9 is communicated with the cotton storage tank 10 that is installed on the vehicle frame 1 by lid 15, cotton storage tank 10 comprises open-topped casing 16, being equipped with in the casing 16 can be for the cotton bag 13 of the storage that stores cotton, and the both sides of casing 16 all are provided with the peephole 17 that can be observed in the casing 16.Lid 15 is equipped with every web 14 with the top that is communicated with place's casing 16 of negative pressure box 9, and lid 15 and casing 16 all are provided with flanging 36, thereby gripping sleeve 35 is enclosed within on the edge of flanging 36 and lid 15 lid 15 and casing 16 sealings; The both sides on lid 15 tops respectively are connected with the defeated cotton pipe 12 of a flexibility, be equipped with on the defeated cotton pipe 12 and pluck mechanism 11, as shown in Figure 3 and Figure 4: the small machine 18 that is installed in both sides, lid 15 top respectively is connected with flexible output revolving shaft 19, output revolving shaft 19 manages 12 also together with defeated cotton, the cotton pipe 20 of adopting of rigidity is equipped with in the end of defeated cotton pipe 12, the output of output revolving shaft 19 is packed in the sidepiece of adopting cotton pipe 20 by gear cover 37, driving gear 21 is housed on the output of output revolving shaft 19 in gear cover 37, adopt and be fixed with driven gear cover 22 in the cotton pipe 20, driven gear 23 with driving gear 21 engagements is housed in the driven gear cover 22, driven gear 23 middle parts are hollow, its side near external port is symmetrical arranged pair of semicircular shaped plectrum 24, this is plucked mechanism 11 near cotton peach in full bloom, plectrum 24 can be pushed the shell of cotton peach aside, and cotton can enter cotton storage tank 10 by adopting cotton pipe 20.Harvesting mechanism as shown in Figure 5 and Figure 6: the small machine 18 that is installed in both sides, lid 15 top is connected with output revolving shaft 19, the output of output revolving shaft 19 is equipped with drive bevel gear 25, thereby the output of output revolving shaft 19 is packed in position and the rotation direction that guarantees drive bevel gear 25 on the inwall of adopting cotton cover 26 by fixed cover 38, defeated cotton pipe 12 ends are equipped with and are adopted cotton pipe 20, adopt cotton pipe 20 outer being with and adopt cotton cover 26, adopt cotton cover 26 and be fixed with carrier block, a pair of intermeshing travelling gear 28 is housed on the carrier block, this is to respectively being equipped with on the turning cylinder of travelling gear 28 perpendicular to the cotton plectrum 29 of adopting of adopting cotton pipe 20 axis directions, adopt cotton plectrum 29 for circular, be fixed with driven wheel of differential 27 on this turning cylinder to a gear in the travelling gear 28, driven wheel of differential 27 is with described drive bevel gear 25 engagements; During use, this is plucked mechanism near the cotton peach, and the negative pressure that negative pressure box 9 produces can be adopted the cotton inspiration cotton pipe 20, and output revolving shaft 19 rotating band nutating gears 28 rotate, rotate cotton dragged on and adopt cotton pipe 20 thereby adopt cotton plectrum 29, realize that under action of air pressure mechanical type adopts cotton.

When using this to adopt cotton car, this can be adopted cotton car outside and wrap protective cover, reduce the cotton branches and leaves adopting cotton influence.Load onto the Teat pipette 39 that is used to spray insecticide at the rear of drive motor, electromotor 7 is connected on the Teat pipette 39 by power drive mechanism, be connected with infusion tube on the Teat pipette 39, be connected with shower nozzle on the infusion tube, it is that crops are sprayed insecticide that also available this is adopted cotton car.

Claims

1, a kind ofly adopt cotton car, comprise vehicle frame (1), road wheel (2) is equipped with in vehicle frame (1) bottom, it is characterized in that: generating set (3) is installed on the vehicle frame (1), vehicle seat (4) and control system (5), generating set (3) is electrically connected with the electromotor (7) that is installed on the vehicle frame (1) and Power Drive Unit (6) that can ground-engaging wheel (2), electromotor (7) is in transmission connection with the blower fan (8) that is installed on the vehicle frame (1), the suction opeing of blower fan (8) is connected with negative pressure box (9), the another port of negative pressure box (9) is communicated with lid (15), the below of lid (15) is communicated with the cotton storage tank (10) that is installed on the vehicle frame (1), the periphery on cotton storage tank (10) open top and its top and lid (15) are tightly connected, the defeated cotton pipe (12) of the flexibility that is communicated with cotton storage tank (10) is installed on the lid (15), is equipped with on the defeated cotton pipe (12) and plucks mechanism (11).

2, according to claim 1ly adopt cotton car, it is characterized in that: the described mechanism (11) of plucking comprises the small machine (18) that is installed on the lid (15) and is contained in defeated cotton cotton manage (20) of adopting of (12) end of managing, small machine (18) is connected with flexible output revolving shaft (19), the output of output revolving shaft (19) is packed in the sidepiece of adopting cotton pipe (20), the head of output revolving shaft (19) output is equipped with driving gear (21), described adopting in the cotton pipe (20) is fixed with driven gear cover (22), driven gear (23) with driving gear (21) engagement is housed in the driven gear cover (22), driven gear (23) middle part is hollow, and the outer end oral area of driven gear (23) is provided with plectrum (24).

3, according to claim 1ly adopt cotton car, it is characterized in that: the described mechanism (11) of plucking comprises the small machine (18) that is installed on the lid (15) and is contained in defeated cotton cotton manage (20) of adopting of (12) end of managing, adopting cotton pipe (20) leading section is equipped with and adopts cotton cover (26), adopt cotton cover (26) inboard a pair of intermeshing travelling gear (28) is housed, this adopts cotton plectrum (29) to respectively being equipped with on the turning cylinder of travelling gear (28) perpendicular to what adopt cotton pipe (20) central axial direction, small machine (18) is connected with flexible output revolving shaft (19), the head of output revolving shaft (19) output is equipped with drive bevel gear (25), the output of output revolving shaft (19) is packed on the inwall of adopting cotton cover (26), is fixed with the driven wheel of differential (27) with drive bevel gear (25) engagement on the turning cylinder of a gear in the described a pair of travelling gear (28).

4, describedly adopt cotton car according to claim 1,2 or 3, it is characterized in that: described cotton storage tank (10) comprises the casing (16) that is installed on the vehicle frame (1), the top lid (15) of casing (16) is equipped with every web (14) with the place of connection of negative pressure box (9), and the cotton bag of storage (13) is housed in the casing (16).

5, according to claim 4ly adopt cotton car, it is characterized in that: described casing (16) below is equipped with lever (30), the fulcrum of lever (30) is for being packed in the positioning sleeve (31) bottom the vehicle frame (1), the front end of lever (30) is hinged with the planker (32) that can hold casing (16), the stopper slot (34) of the limiting plate (33) that is contained in vehicle frame (1) rear end is passed in the rear end of lever (30), and stopper slot (34) is made up of with vertical section that makes progress horizontal segment.

6, according to claim 4ly adopt cotton car, it is characterized in that: the sidepiece of described casing (16) is provided with peephole (17).