CN207995698U - A kind of hand-held automatic rotary drum cotton picker - Google Patents

Abstract

The utility model proposes a kind of hand-held automatic rotary drum cotton pickers, including shell and cotton harvester;Cotton harvester includes the syringe of eccentric rotation and the roller that is set on syringe periphery and is rotate in same direction with syringe;Needle cylinder surface is disposed with cotton picking needle;Cylinder surface is equipped with the bar shaped needle outlet stretched out for cotton picking needle;Cylinder surface is equipped with the isolation broach that outer casing bottom extends, and outer casing bottom is used to collect the discharge port of cotton.The relatively traditional big machinery seed harvester of hand-held automatic rotary drum cotton picker provided by the utility model has small, light-weight, at low cost, easy to carry feature;Efficiency is not only increased, alleviates labour burden, and more environmentally protective, pollution-free, limitation and the picking blind area of region is not used, has and popularize practical value well.

Description

A kind of hand-held automatic rotary drum cotton picker

Technical field

The utility model is related to farm technology apparatus field, more particularly to a kind of hand-held automatic rotary drum cotton picker.

Background technology

Annual one arrives the time of cotton harvest, and there are a large amount of cotton picking worker with going production cotton cotton picking in all parts of the country, but manually pluck Cotton efficiency is low, and labor intensity is big, and needs to employ a large amount of personnel, time-consuming and laborious, often delays farming season, and personnel are largely flowed, Larger pressure is brought to departments such as communications and transportation, and due to the growth structure feature of cotton itself, although there is large-scale cotton picker etc. Picking mechanical, but cotton picking machinery is of high cost, impurity is more, and omits more, and needs using big machinery to waste certain kind Plant area, thus until currently, cotton picking still based on picked by hand.Now, a kind of environmental protection portable of cotton grower's urgent need, at low cost, effect The high small cotton picker of rate, to solve cotton picking problem.

Utility model content

For the defects in the prior art, it is efficient and easy to use to be to provide a kind of cotton picking for the purpose of this utility model Hand-held automatic rotary drum cotton picker.

The utility model is the technical scheme adopted is that a kind of hand-held automatic rotary drum cotton picker, including shell and is set to Cotton harvester in shell;The cotton harvester includes the syringe of eccentric rotation and is set on syringe periphery simultaneously The roller rotate in same direction with syringe;The needle cylinder surface is disposed with the cotton picking needle of plurality of circumferential syringe periphery, to acquire cotton Flower;The cylinder surface is equipped with the bar shaped needle outlet stretched out for cotton picking needle, and when the syringe does eccentric rotary, cotton picking needle can be stretched Go out cylinder surface, constitutes cotton collection surface;The cylinder surface be equipped with along cotton collection surface be bent and to outer casing bottom extend Broach is isolated, makes cotton that can fall off from cotton picking needle;The outer casing bottom is used to collect the discharge port of cotton.

In the technical program, the cotton harvester for acquiring cotton is arranged inside the shell, can hand when acquiring cotton It holds shell and carries out cotton acquisition, the syringe and roller of cotton harvester can rotate in same direction, and wherein syringe does eccentric rotary, roller It being circumferentially rotated around its axis, needle cylinder surface is surrounded with cotton picking needle, and the position that roller corresponds to cotton picking needle is equipped with bar shaped needle outlet, for Syringe bias goes out needle in rotation and enters needle, and when syringe does eccentric rotary, the surface formation cotton that cotton picking needle stretches out roller is adopted The cotton picking needle in collection face, acquisition port of the cotton collection surface as cotton, cotton collection surface stretches out the operation that roller simulation hand grabs cotton Cotton is adopted down;When cotton is adopted it is lower after, in order to avoid cotton follows roller to rotate, isolation broach in cotton collection surface can avoid Cotton follows roller to rotate, and isolation broach extends to outer casing bottom, and cotton can fall into outer casing bottom, and the discharge port of outer casing bottom is then It is convenient that the cotton of acquisition is collected, achieve the purpose that Quick Acquisition cotton.

Further, one end that the syringe end passes through transition gear I and the output shaft of the driving motor in shell Constitute gear drive;The one end of the roller far from transition gear I is another by the output shaft of transition gear II and driving motor One end constitutes gear drive;Make roller and syringe under driving motor driving while rotating in same direction.

In this way, the syringe and roller of cotton harvester can be realized while be rotate in same direction under the driving of driving motor, lead to The driving motor for running through driving motor both ends frequently with output shaft, to achieve the purpose that needle cylinder and roller simultaneously, driving are electric Machine output shaft one end installation transmission gear I, transmission gear I and transition gear I identical with transition gear I is meshed to drive Syringe does eccentric rotary, and the other end of driving motor output shaft can install transmission gear II, transmission gear II and transition gear II is meshed, and makes driving motor can driving drum rotation while needle cylinder.

Further, the shell corresponds to cotton harvester and is equipped with dismountable protective cover, to for cotton harvester Protection is provided.

In this way, protective cover can provide protection for cotton harvester, enclosure damage parts are avoided, are adopted automatically hand-held When cotton machine carries out cotton picking, detachable protective cover.

Further, the shell upper end is equipped with the power switch for controlling driving motor rotation.

In this way, power switch can facilitate the rotation of control driving motor or stop, simple operation is improved.

The shell upper end is additionally provided with handle, to hold automatic cotton picker.

In this way, handle meets ergonomics, user can be facilitated to hold automatic cotton picker and carry out cotton acquisition, improve cotton Collecting efficiency.

Further, the outer casing back is equipped with the fixed band of insurance, to prevent automatic cotton picker from falling.

Automatic cotton picker can be locked on the shoulder strap with picker by user by the fixed band of insurance, be prevented in cotton picking mistake It is surprisingly dropped in journey.

Further, the outer casing back is equipped with the power cord being electrically connected with driving motor, to external power supply.

Since automatic cotton picker is powered by external power supply, power cord can conveniently power on.

Further, the outer shell outlet edge is equipped with the bayonet for installing cotton collection bag, to be worn in discharge port Cover cotton collection bag.

Bayonet can facilitate wears cotton collection bag in discharge port, convenient for the cotton of acquisition is accommodated into cotton collection bag, To facilitate storage to transport.

The utility model has many advantages compared with prior art and good effect:Hand-held provided by the utility model The relatively traditional big machinery seed harvester of automatic rotary drum cotton picker, have it is small, it is light-weight, it is at low cost, it is easy to carry Feature;Not only increase efficiency, alleviate labour burden, and it is more environmentally protective, do not use region limitation and Blind area is picked, has and popularizes practical value well.

Description of the drawings

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar Element or part are generally identified by similar reference numeral.In attached drawing, each element or part might not be according to actual ratios It draws.

Fig. 1 is the structural schematic diagram of the utility model;

Fig. 2 is the cotton picker three-dimensional structure diagram of the utility model;

Reference numeral:1- shells, 101- discharge ports, 2- power switches, 3- handles, the fixed band of 4- insurances, 5- power cords, 6- Protective cover, 7- driving motors, 8- transition gears II, 9- roller, 901- bar shaped needle outlets, 10- syringes, 1001- cotton picking needles, 11- Broach, 13- transition gears I, 14- transmission gear I is isolated in bayonet, 12-

Specific implementation mode

The embodiment of technical solutions of the utility model is described in detail below in conjunction with attached drawing.Following embodiment is only For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and this practicality cannot be limited with this Novel protection domain.In the description of the present application, it is to be understood that instructions are waited in term "upper", "lower", "top", "bottom" Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification Description, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and behaviour Make, therefore should not be understood as limiting the present invention.

In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or is integral;Can be mechanical connection, It can also be electrical connection;It can be directly connected, can also can be indirectly connected through an intermediary inside two elements The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be Solve the concrete meaning of above-mentioned term in the present invention.

Embodiment 1:

As depicted in figs. 1 and 2, a kind of hand-held automatic rotary drum cotton picker that the present embodiment is provided, including shell 1 and cotton Flower harvester;For acquire cotton cotton harvester be arranged in shell 1, when acquiring cotton hand-holdable shell 1 into Row cotton acquire, cotton harvester include the syringe 10 of eccentric rotation and be set on 10 periphery of syringe and with syringe 10 together To the roller 9 of rotation;The syringe 10 and roller 9 of cotton harvester can rotate in same direction, and wherein syringe 10 does eccentric rotary, roller 9 circumferentially rotate around its axis, and 10 surface of syringe is surrounded with cotton picking needle 1001, and the position that roller 9 corresponds to cotton picking needle 1001 is equipped with item Shape needle outlet 901 goes out needle in rotation so that syringe 10 is eccentric and enters needle, when syringe 10 does eccentric rotary, cotton picking needle 1001 The surface for stretching out roller 9 forms cotton collection surface, acquisition port of the cotton collection surface as cotton, the cotton picking needle of cotton collection surface Cotton is adopted down in the operation that the 1001 stretching simulation hands of rollers 9 grab cotton;When cotton is adopted it is lower after, in order to avoid cotton follows roller 9 It rotates, the isolation broach 12 in cotton collection surface can avoid cotton and roller 9 is followed to rotate, and isolation broach 12 prolongs to 1 bottom of shell It stretches, cotton can fall into 1 bottom of shell, and the discharge port 101 of 1 bottom of shell, which then facilitates, is collected the cotton of acquisition, reaches fast The purpose of speed acquisition cotton.

As depicted in figs. 1 and 2,10 end of syringe passes through the defeated of transition gear I13 and the driving motor 7 in the shell 1 One end of shaft constitutes gear drive;The one end of roller 9 far from transition gear I13 passes through transition gear II8 and driving motor 7 The other end of output shaft constitutes gear drive;The syringe 10 and roller 9 of cotton harvester can be real under the driving of driving motor 7 It now rotates in same direction simultaneously, generally use output shaft runs through the driving motor 7 at 7 both ends of driving motor, to reach while needle cylinder 10 and roller 9 purpose, transmission gear I14, driving cog are installed in identical with the transition gear I13 one end of 7 output shaft of driving motor Wheel I14 is meshed with transition gear I13 to which needle cylinder 10 does eccentric rotary, and the other end of 7 output shaft of driving motor can Transmission gear II is installed, transmission gear II is meshed with transition gear II8, makes driving motor 7 can while needle cylinder 10 Driving drum 9 rotates.

As depicted in figs. 1 and 2, shell 1 corresponds to cotton harvester and is equipped with dismountable protective cover 6, to be adopted for cotton Acquisition means provide protection.Protective cover 6 can provide protection for cotton harvester, and 1 inner body of shell is avoided to damage, and hold certainly When dynamic cotton picker carries out cotton picking, detachable protective cover 6.

As depicted in figs. 1 and 2,1 upper end of shell is equipped with the power switch 2 for controlling the rotation of driving motor 7.Power switch 2 can facilitate the rotation of control driving motor 7 or stop, and improve simple operation.

As depicted in figs. 1 and 2,1 upper end of shell is additionally provided with handle 3, and handle 3 meets ergonomics, user can be facilitated to take It holds automatic cotton picker and carries out cotton acquisition, improve cotton collecting efficiency.

As depicted in figs. 1 and 2,1 rear end of shell is equipped with the fixed band 4 of insurance, to prevent automatic cotton picker from falling.User can Automatic cotton picker is locked on the shoulder strap with picker by insurance fixed band 4, prevents from surprisingly dropping during cotton picking.

As depicted in figs. 1 and 2,1 rear end of shell is equipped with the power cord 5 being electrically connected with driving motor 7, to external power supply electricity Source.Since automatic cotton picker is powered by external power supply, power cord 5 can conveniently power on.

As depicted in figs. 1 and 2,1 discharge port of shell, 101 edge is equipped with the bayonet 11 for installing cotton collection bag, to Cotton collection bag is worn in discharge port 101.Bayonet 11 can facilitate wears cotton collection bag in discharge port 101, convenient for what will be acquired Cotton is accommodated into cotton collection bag, to facilitate storage to transport.

To sum up the utility model has many advantages, such as that reasonable for structure, picking is convenient.

Finally it should be noted that:The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it System;Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should Understand:It still can be with technical scheme described in the above embodiments is modified, either to which part or whole Technical characteristic carries out equivalent replacement;And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new The range of each embodiment technical solution of type, should all cover in the claim of the utility model and specification.

Claims (8)

1. a kind of hand-held automatic rotary drum cotton picker, it is characterised in that:Cotton including shell (1) and in shell (1) is adopted Acquisition means;The cotton harvester include the syringe (10) of eccentric rotation and be set on syringe (10) periphery and and syringe (10) roller (9) rotate in same direction;

Syringe (10) surface layout has the cotton picking needle (1001) of plurality of circumferential syringe (10) periphery, to acquire cotton;

Roller (9) surface is equipped with the bar shaped needle outlet (901) stretched out for cotton picking needle (1001), when the syringe (10) is done partially When the heart rotates, cotton picking needle (1001) extended roller (9) surface constitutes cotton collection surface;

Roller (9) surface, which is equipped with, to be bent along cotton collection surface and to the isolation broach that shell (1) bottom extends, makes cotton can It falls off from cotton picking needle (1001);

Shell (1) bottom is used to collect the discharge port of cotton.

2. hand-held automatic rotary drum cotton picker according to claim 1, it is characterised in that:

Syringe (10) end passes through transition gear I (13) and the one of the output shaft of the driving motor (7) in shell (1) End constitutes gear drive;

The output shaft that the one end of the roller (9) far from transition gear I (13) passes through transition gear II (8) and driving motor (7) The other end constitute gear drive;Make roller (9) and syringe (10) under driving motor (7) driving while rotating in same direction.

3. hand-held automatic rotary drum cotton picker according to claim 1, it is characterised in that:

The corresponding cotton harvester of the shell (1) is equipped with dismountable protective cover (6), anti-to be provided for cotton harvester Shield.

4. hand-held automatic rotary drum cotton picker according to claim 1, it is characterised in that:

Shell (1) upper end is equipped with the power switch (2) for controlling driving motor (7) rotation.

5. hand-held automatic rotary drum cotton picker according to claim 1, it is characterised in that:

Shell (1) upper end is additionally provided with handle (3), to hold entire automatic cotton picker.

6. hand-held automatic rotary drum cotton picker according to claim 1, it is characterised in that:

Shell (1) rear end is equipped with the fixed band (4) of insurance, to prevent automatic cotton picker from falling.

7. hand-held automatic rotary drum cotton picker according to claim 1, it is characterised in that:

Shell (1) rear end is equipped with the power cord (5) being electrically connected with driving motor (7), to external power supply.

8. hand-held automatic rotary drum cotton picker according to claim 1, it is characterised in that:

Shell (1) discharge port (101) edge is equipped with the bayonet (11) for installing cotton collection bag, in discharge port (101) cotton collection bag is worn.