CN103098618A

CN103098618A - Portable cotton picker

Info

Publication number: CN103098618A
Application number: CN 201310036819
Authority: CN
Inventors: 吴乐敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-07
Filing date: 2013-01-07
Publication date: 2013-05-15

Abstract

Provided is a portable cotton picker. An open cotton picking opening is arranged at the front end of a shell body and a cotton dropping opening is arranged at the bottom of the front end of the shell body. The portable cotton picker is characterized in that a cotton picking assembly is composed of a plurality groups of cotton picking devices, and the cotton picking device comprises communicating grooves which are symmetrically formed at the front end and the back end of an isolation baffle, a driving cotton picking conveyor wheel, and a driven cotton picking conveyor wheel which retains gas and can be arranged in the communicating groove in a rotating mode. A cotton discharge barrier plate is arranged on the side face portion of the separation baffle and the side face portion of a cotton picking conveyor belt in parallel, and the cotton discharge barrier plate forms a protruding portion which extends and protrudes toward the side face, retains gaps and is covered on the outer end face of the cotton picking conveyor belt in a surrounding mode. Through holes are formed in the center of the driving cotton picking conveyor wheel and the center of the driven cotton picking conveyor wheel. A central shaft is arranged in the through hole and penetrates through the through hole of the cotton discharge baffle and the through hole of the separation baffle in sequence. Two ends of the central shaft match with a bearing, and the bearing is fixed on the shell body. The portable cotton picker has the advantages of being simple in structure and scientific in design, and the cotton picking device and the cotton discharge device can be automatically combined and separated.

Description

A kind of Portable cotton picker

Affiliated technical field

The present invention relates to a kind of mechanical equipment technical field, relate in particular to a kind of Portable cotton picker.

Background technology

China is a Cotton Production big country, traditional cotton picking is all by manually completing, the artificial inefficiency of plucking, labour intensity is large, the Cotton Production integrated cost is higher, the difficult situation of recruiting of worker employed in a plant nursery had appearred picking up especially in recent years, and multiple cotton harvester appearred on market, wherein, the hand-held picking machine comprises the in-built tubular shell that motor is arranged in its rear portion, the parallel sprocket wheel that is provided with in the front-end and back-end of housing, picking up the sprocket wheel of cotton chain by front-end and back-end links together, drive unit drives the cotton picking chain by driving cotton picking sprocket wheel and rotates to carry out cotton picking.This hand-held cotton picker rear cotton that works long hours can be wrapped on front end sprocket wheel and rear end sprocket wheel, causes the chain tension, and rotating speed slows down, and load increases the weight of, and the motor feels hot causes motor coil to burn and can't work.

Summary of the invention

For the above-mentioned problems in the prior art, the object of the invention is to design the technical scheme that a kind of Portable cotton picker is provided, it is simple in structure, and cotton picking is taken off cotton effectively, lightweight, and working stability uses safety, and is easy to carry.

a kind of Portable cotton picker, comprise left-right symmetry and be formed with mouth-piece and the housing of cotton output port, the housing rear portion is provided with handle, the bottom face of handle is provided with the flexible axle nut that connects motor, flexible axle nut connection for transmission axle, power transmission shaft connects bridge shaft by bevel gear, bridge shaft connects conveyer belt, conveyer belt connects the cotton of picking up that is arranged on housing mouth-piece and cotton output port and plucks the assembly transmission, it is characterized in that: describedly pick up the cotton assembly of plucking and pick up the parallel composition of cotton picker for many groups, describedly pick up cotton picker and comprise, front and back two ends of isolation baffle plate are provided with the symmetrical groove that connects, the side surface part that connects groove is provided with through hole, connect locating hole, form the parallel breach with through hole, initiatively pick up cotton belt pulley for feeding foil, drivenly pick up cotton belt pulley for feeding foil and leave the gap and can be arranged at rotatably and connect in groove, picking up cotton conveyer belt is around covering the isolation baffle plate, initiatively pick up cotton belt pulley for feeding foil, drivenly pick up cotton belt pulley for feeding foil, between the outer edge link together, pick up the cotton conveyer belt outer face perforation circular hole of spread configuration symmetry in uniform way, pick up the cotton tooth that hooks and pick up symmetrical the perforation on circular hole in cotton conveyer belt outer face by being fastened on of rivet, unload the side surface part that cotton barrier plate is set in parallel in the isolation baffle plate and picks up cotton conveyer belt, unload cotton barrier plate and be provided with and connect the coaxial mounted locating hole of locating hole, unloading cotton barrier plate forms to have and extends outstanding protuberance to the side and leave the gap and pick up cotton conveyer belt outer face around covering, initiatively pick up cotton belt pulley for feeding foil, the driven central part of picking up cotton belt pulley for feeding foil is provided with through hole, through hole arranges central shaft and runs through successively the through hole that unloads cotton barrier plate, the through hole of isolation baffle plate, two end fitted bearings of central shaft, bearing is fixed on housing.

Described a kind of Portable cotton picker is characterized in that: describedly pick up the cotton assembly of plucking and be 2～6 groups and pick up the horizontal parallel stack of cotton picker and form, describedly pick up the cotton assembly of plucking and be provided with the cotton through hole of cutting of row.

Described a kind of Portable cotton picker is characterized in that: describedly unload cotton barrier plate the front end that forms semi-circular shape is arranged, to the outstanding inclination protuberance of downward-extension, described to unload cotton barrier plate and unload cotton barrier plate spacing distance be 2～10 millimeters.

Described a kind of Portable cotton picker is characterized in that: described isolation baffle plate is equal with the width dimensions of picking up cotton conveyer belt.

A kind of Portable cotton picker of stating, it is characterized in that: describedly pick up that cotton to hook tooth be the T shape and structure, pick up cotton tooth top end to the pars intermedia that hooks and form straightway, intermediate ends is conical section to the bottom, pick up the cotton tooth bottom face that hooks symmetrical through hole is set, describedly pick up the cotton tooth bottom face that hooks and symmetrical through hole is set fixes by the connection of rivet and the through hole riveted that is arranged on the anti-pulling plug of picking up cotton conveyer belt inner face, describedly pick up that cotton to hook tooth be that the stainless steel metal thin plate consists of by punch process.

Described a kind of Portable cotton picker is characterized in that: the described material of picking up cotton conveyer belt is that polyurethane or rubber consist of.

Described a kind of Portable cotton picker is characterized in that: described and row is cotton to cut cleaning brush that through hole coordinates cleaning cotton in small, broken bits to cut and forms and have handle, and the combination of cleaning iron wire is provided with trickle wire described cleaning iron wire combination circumference uniform distribution.

above-mentioned Portable cotton picker, carry out cotton picking by the cotton assembly of plucking of picking up that is arranged between housing front end cotton pickin mouth place and pars intermedia, cotton picking work transmission mechanism and power transmission mechanism are independent sealed separately by the isolation of picking up cotton conveyer belt, especially be good at and pluck long wool cotton and moist cotton, not stifled cotton, do not block cotton, cotton picking, unload cotton effect remarkable, significantly improve the cotton picking operating efficiency, contrast the cotton picking amount that can improve 200-300% with artificial work efficient, and the cotton pick up rate of plucking is high, do not affect the credit rating of cotton picking, this machine stable and reliable working performance simultaneously, simple to operate, lightweight, easy to carry, can be fit to the harvesting in various cotton fields.

Description of drawings

Fig. 1 is structural representation of the present invention:

Fig. 2 is the cotton assembly structure cutaway view of plucking of picking up of the present invention:

Fig. 3 is the cotton assembly structure view sub-anatomy of plucking of picking up of invention:

Fig. 4 is the cotton assembly structure cutaway view of plucking of picking up of invention.

Fig. 5 is the STRUCTURE DECOMPOSITION cutaway view in embodiment of the present invention.

in figure: the 1-housing, the 2-handle, 3-connects motor flexible axle nut, the 4A-power transmission shaft, the 4B-bevel gear, the 4C-bridge shaft, the 4D-conveyer belt, 5-isolates baffle plate, the 5A-through hole, 5B-connects locating hole, 5D-connects groove, the parallel breach of 5K-, 6-initiatively picks up cotton belt pulley for feeding foil, 7-is driven picks up cotton belt pulley for feeding foil, 8-picks up cotton conveyer belt, 8B-connects circular hole, the 8G-rivet, 9-picks up the cotton tooth that hooks, the 9A-straightway, 9B-prevents pulling plug, the 9E-through hole, the 9F-through hole, the 9G-conical section, 10-unloads cotton barrier plate, the 10A-locating hole, the 10B-protuberance, the front end of 10D-semi-circular shape, 10F-inclination protuberance, the 11-cleaning brush, the 11A-handle, the combination of 11B-cleaning iron wire, the trickle wire of 11C-, 20-picks up the cotton assembly of plucking, 20A-picks up cotton picker, the cotton through hole of cutting of 20K-row, 101A, the 101B-through hole, 205A, the 205B-central shaft, 105A, the 105B-bearing,

Embodiment

The invention will be further described below in conjunction with Figure of description.

as shown in Figure 1, 1, a kind of Portable cotton picker, comprise left-right symmetry and be formed with mouth-piece and the housing of cotton output port (1), housing (1) rear portion is provided with handle (2), the bottom face of handle (2) is provided with the flexible axle nut (3) that connects motor, flexible axle nut (3) connection for transmission axle (4A), power transmission shaft (4A) connects bridge shaft (4C) by bevel gear (4B), bridge shaft (4C) connects conveyer belt (4D), conveyer belt (4D) connects the cotton of picking up that is arranged on housing (1) mouth-piece and cotton output port and plucks assembly (20) transmission, it is characterized in that: the described cotton harvesting assembly (20) of picking up is picked up the parallel composition of cotton picker (20A) for many groups, the described cotton picker (20A) of picking up comprises, front and back two ends of isolation baffle plate (5) are provided with the symmetrical groove (5D) that connects, the side surface part that connects groove (5D) is provided with through hole (5A), connect locating hole (5B), form the parallel breach (5K) with through hole (5A), initiatively pick up cotton belt pulley for feeding foil (6), the driven cotton belt pulley for feeding foil (7) of picking up leaves the gap and can be arranged at rotatably in perforation groove (5D), pick up cotton conveyer belt (8) for isolating baffle plate (5) around covering, initiatively pick up cotton belt pulley for feeding foil (6), the driven cotton belt pulley for feeding foil (7) of picking up, between the outer edge link together, pick up cotton conveyer belt (8) the outer face perforation circular hole (8B) of spread configuration symmetry in uniform way, pick up the cotton tooth (9) that hooks and pick up symmetrical the perforation on circular hole (8B) in cotton conveyer belt (7) outer face by being fastened on of rivet (8G), unload the side surface part that cotton barrier plate (10) is set in parallel in isolation baffle plate (5) and picks up cotton conveyer belt (8), unload cotton barrier plate (10) and be provided with and connect the coaxial mounted locating hole of locating hole (5B) (10A), unloading cotton barrier plate (10) forms to have and extends outstanding protuberance (10B) to the side and leave the gap and pick up cotton conveyer belt (8) outer face around covering, initiatively pick up cotton belt pulley for feeding foil (6), the driven central part of picking up cotton belt pulley for feeding foil (7) is provided with through hole (101A, 101B), through hole (101A, 101B) central shaft (205A is set, 205B) run through successively the through hole (10B) that unloads cotton barrier plate (10), the through hole (5A) of isolation baffle plate (5), central shaft (205A, two end fitted bearing (105A 205B), 105B), bearing (105A, 105B) be fixed on housing (1), describedly pick up the cotton assembly (20) of plucking and be 2～6 groups and pick up the horizontal parallel stack of cotton picker (20A) and form, the described cotton through hole (20K) of cutting of cotton harvesting assembly (20) row of being provided with of picking up, the described cotton barrier plate (10) that unloads has the front end (10D) that forms semi-circular shape, to the outstanding inclination protuberance (10F) of downward-extension, it is described that to unload cotton barrier plate (10) and unload cotton barrier plate (10) spacing distance be 2～10 millimeters, described isolation baffle plate (5) and the width dimensions of picking up cotton conveyer belt (8) equate, the described cotton hook tooth (9) of picking up is the T shape and structure, pick up cotton tooth (9) top ends to the pars intermedia that hooks and form straightway (9A), intermediate ends is conical section (9G) to the bottom, pick up cotton tooth (9) bottom face that hooks symmetrical through hole (9F) is set, describedly pick up cotton tooth (9) bottom face that hooks and symmetrical through hole (9F) is set fixes by the connection of rivet (8G) and through hole (9E) riveted that is arranged on the anti-pulling plug (9B) of picking up cotton conveyer belt (8) inner face, the described cotton hook tooth (9) of picking up consists of by punch process for the stainless steel metal thin plate, the described material of picking up cotton conveyer belt (8) is that polyurethane or rubber consist of, described and row cotton is cut through hole (20K) and coordinates cleaning brush (11) formation that cleaning cotton in small, broken bits is cut to have handle (11A), cleaning iron wire combination (11B), be provided with trickle metal (11C) described cleaning iron wire combination (11B) circumference uniform distribution.

during cotton picker work, by the handle (2) that is located at housing (1) rear portion, the bottom face of handle (2) is provided with the flexible axle nut (3) that connects motor, flexible axle nut (3) connection for transmission axle (4A), power transmission shaft (4A) connects bridge shaft (4C) by bevel gear (4B), bridge shaft (4C) connects conveyer belt (4D), conveyer belt (4D) connection is arranged on the inner cotton of picking up of housing (1) and plucks assembly (20) cycle operation, be arranged on the active of picking up on cotton harvesting assembly (20) and pick up the cotton Athey wheel (6) of carrying, driven picking up cotton carries Athey wheel (7) to drive to pick up cotton conveyer belt (8) rotary work, be arranged on and pick up the cotton tooth (9) that hooks of picking up of cotton conveyer belt (8) when touching cotton, rapidly the cotton that sticks on cotton boll is taken off down, be transported to noil mouth top by picking up cotton conveyer belt (8), at this moment being arranged on the cotton barrier plate (10) that unloads of picking up on cotton picker (20A) utilizes to change to the outstanding inclination protuberance (10F) of downward-extension and picks up cotton tooth (9) and the cotton run location of hooking, pick up and cotton hook tooth (9) rapidly and cotton breaks away from fully and drops down onto the noil mouth.

Claims

1. Portable cotton picker, comprise left-right symmetry and be formed with mouth-piece and the housing of cotton output port (1), housing (1) rear portion is provided with handle (2), the bottom face of handle (2) is provided with the flexible axle nut (3) that connects motor, flexible axle nut (3) connection for transmission axle (4A), power transmission shaft (4A) connects bridge shaft (4C) by bevel gear (4B), bridge shaft (4C) connects conveyer belt (4D), conveyer belt (4D) connects the cotton of picking up that is arranged on housing (1) mouth-piece and cotton output port and plucks assembly (20) transmission, it is characterized in that: the described cotton harvesting assembly (20) of picking up is picked up the parallel composition of cotton picker (20A) for many groups, the described cotton picker (20A) of picking up comprises, front and back two ends of isolation baffle plate (5) are provided with the symmetrical groove (5D) that connects, the side surface part that connects groove (5D) is provided with through hole (5A), connect locating hole (5B), form the parallel breach (5K) with through hole (5A), initiatively pick up cotton belt pulley for feeding foil (6), the driven cotton belt pulley for feeding foil (7) of picking up leaves the gap and can be arranged at rotatably in perforation groove (5D), pick up cotton conveyer belt (8) for isolating baffle plate (5) around covering, initiatively pick up cotton belt pulley for feeding foil (6), the driven cotton belt pulley for feeding foil (7) of picking up, between the outer edge link together, pick up cotton conveyer belt (8) the outer face perforation circular hole (8B) of spread configuration symmetry in uniform way, pick up the cotton tooth (9) that hooks and pick up symmetrical the perforation on circular hole (8B) in cotton conveyer belt (7) outer face by being fastened on of rivet (8G), unload the side surface part that cotton barrier plate (10) is set in parallel in isolation baffle plate (5) and picks up cotton conveyer belt (8), unload cotton barrier plate (10) and be provided with and connect the coaxial mounted locating hole of locating hole (5B) (10A), unloading cotton barrier plate (10) forms to have and extends outstanding protuberance (10B) to the side and leave the gap and pick up cotton conveyer belt (8) outer face around covering, initiatively pick up cotton belt pulley for feeding foil (6), the driven central part of picking up cotton belt pulley for feeding foil (7) is provided with through hole (101A, 101B), through hole (101A, 101B) central shaft (205A is set, 205B) run through successively the through hole (10B) that unloads cotton barrier plate (10), the through hole (5A) of isolation baffle plate (5), central shaft (205A, two end fitted bearing (105A 205B), 105B), bearing (105A, 105B) be fixed on housing (1).

2. a kind of Portable cotton picker according to claim 1, it is characterized in that: describedly pick up the cotton assembly (20) of plucking and be 2～6 groups and pick up the horizontal parallel stack of cotton picker (20A) and form, describedly pick up the cotton through hole (20K) that assembly (20) row of being provided with cotton is cut of plucking.

3. a kind of Portable cotton picker according to claim 1, it is characterized in that: the described cotton barrier plate (10) that unloads has the front end (10D) that forms semi-circular shape, to the outstanding inclination protuberance (10F) of downward-extension, described to unload cotton barrier plate (10) and unload cotton barrier plate (10) spacing distance be 2～10 millimeters.

4. a kind of Portable cotton picker according to claim 1 is characterized in that: described isolation baffle plate (5) and the width dimensions of picking up cotton conveyer belt (8) equate.

5. a kind of Portable cotton picker according to claim 1, it is characterized in that: the described cotton hook tooth (9) of picking up is the T shape and structure, pick up cotton tooth (9) top ends to the pars intermedia that hooks and form straightway (9A), intermediate ends is conical section (9G) to the bottom, pick up cotton tooth (9) bottom face that hooks symmetrical through hole (9F) is set, describedly pick up cotton tooth (9) bottom face that hooks and symmetrical through hole (9F) is set fixes by the connection of rivet (8G) and through hole (9E) riveted that is arranged on the anti-pulling plug (9B) of picking up cotton conveyer belt (8) inner face, the described cotton hook tooth (9) of picking up consists of by punch process for the stainless steel metal thin plate.

6. a kind of Portable cotton picker according to claim 1 is characterized in that: the described material of picking up cotton conveyer belt (8) is that polyurethane or rubber consist of.

7. a kind of Portable cotton picker according to claim 1, it is characterized in that: described and row cotton is cut through hole (20K) and coordinates cleaning brush (11) formation that cleaning cotton in small, broken bits is cut to have handle (11A), cleaning iron wire combination (11B) is provided with trickle wire (11C) described cleaning iron wire combination (11B) circumference uniform distribution.