CN214758438U

CN214758438U - Corn tasseling machine

Info

Publication number: CN214758438U
Application number: CN202121124305.5U
Authority: CN
Inventors: 陈贤召; 张宇传; 陈正琼; 张有为; 陈琪
Original assignee: Hefei Shuaidi Agricultural Technology Co ltd
Current assignee: Hefei Shuaidi Agricultural Technology Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-19
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a maize machine of taking out male, including the frame of taking running gear, be equipped with vertical slide rail on the frame, be equipped with the sliding seat on the slide rail, be equipped with on the sliding seat and take out male mechanism, still be equipped with elevator motor on the frame, elevator motor's output is connected with vertical lead screw, the lead screw pass the sliding seat and with sliding seat screw-thread fit, elevator motor drive lead screw rotate and then drive the sliding seat and take out male mechanism and carry out the lift adjustment. The utility model realizes the mechanized tasseling of corn, greatly improves the tasseling efficiency, realizes the miniaturization, is suitable for the smaller characteristic of the domestic corn field, has lower cost, is convenient for popularization, and especially meets the requirements of small farmers; the flexibility is good, the height of the castration can be adjusted, and the plant heights of different varieties can be conveniently met; the motive power provided by the fuel oil engine is converted into electric power for power supply, so that energy is saved, and the structural design is simplified; the utility model discloses can carry out other repacking operations, only change the work aircraft nose can.

Description

Corn tasseling machine

Technical Field

The utility model relates to the technical field of agricultural machinery, concretely relates to male machine is taken out to maize.

Background

Corn tasseling is indispensable technological operation in the corn breeding process, mechanized operation has been started in developed countries at present, the country is limited by objective conditions, manual tasseling is still needed, the working efficiency is low, and the working environment is severe. The condition exists in China, and the main reasons are that the cost of foreign mechanical schemes is too high, the complete equipment needs more than 300 RMB, and the planting phenomenon of small plots in China is common. The small-sized tasseling machine is developed aiming at the factors, is suitable for tasseling in domestic corn breeding and is also suitable for tasseling corn all over the world.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a corn tasseling machine which has reasonable structure and simple use.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a maize machine of stampling, includes the frame of taking running gear, be equipped with vertical slide rail on the frame, be equipped with the sliding seat on the slide rail, be equipped with the mechanism of stampling on the sliding seat, still be equipped with elevator motor on the frame, elevator motor's output is connected with vertical lead screw, the lead screw pass the sliding seat and with sliding seat screw-thread fit, elevator motor drive lead screw rotates and then drives the sliding seat and the mechanism of stampling carries out the lift adjustment.

The further improvement lies in that the side of slide rail is equipped with vertical guide bar, the guide bar activity passes the sliding seat.

The improved structure is characterized in that a fixing frame is arranged on the sliding rail and is used for being movably connected with the top of the screw rod.

The improved bicycle is characterized in that a fuel engine, a gearbox and a generator are arranged on the bicycle frame, a power output end of the fuel engine is connected with the traveling mechanism through the gearbox and used for providing traveling power for the traveling mechanism, a power input end of the generator is connected with a power output end of the fuel engine and used for generating electricity through the rotating power of the fuel engine, and an electric power output end of the generator is connected with the male pumping mechanism and the lifting motor and used for supplying power.

The further improvement is that the frame is provided with a control box which is used for controlling the male-drawing mechanism and the lifting motor.

The improved structure of the male pulling mechanism is characterized in that the male pulling mechanism comprises an installation shell, a central shaft, a rotating motor, two rubber discs, expansion wheels and pressing wheels, wherein the central shaft is movably arranged in the installation shell, the rotating motor is arranged on the installation shell, the output end of the rotating motor is connected with the central shaft, the two rubber discs are arranged on the central shaft in a clearance mode, the two expansion wheels are arranged on the installation shell, the two expansion wheels respectively support the inner side surfaces of the two rubber discs and extrude the partial disc surfaces of the two rubber discs to form outward opening angles, the two pressing wheels are two in number, the two pressing wheels are arranged on the installation shell, and the two pressing wheels are respectively pressed on the outer sides of the non-opened disc surfaces of the two rubber discs.

The further improvement lies in that when the rubber disc rotates, the wheel surfaces of the expansion wheel and the pressing wheel roll along the disc surface of the rubber disc.

The further improvement lies in that two guide rods are arranged on the mounting shell and are respectively positioned below the open disc surfaces of the two rubber discs.

The further improvement is that the frame is provided with a handrail.

The beneficial effects of the utility model reside in that:

(1) the utility model realizes the mechanized tasseling of corn, greatly improves the tasseling efficiency, realizes the miniaturization, is suitable for the smaller characteristic of the domestic corn field, has lower cost, is convenient for popularization, and especially meets the requirements of small farmers;

(2) the utility model has good flexibility, can randomly select the states of moving forward, retreating, standing and the like, can adjust the height of the castration, and is convenient for meeting the plant heights of different varieties;

(3) the utility model converts the motive power provided by the fuel engine into electric power for supplying power, which is helpful for saving energy and simplifying structural design;

(4) the utility model discloses can carry out other repacking operations, like the vegetation is pruned, the melon and fruit is picked, is sprayed the function, also is the derived product of this scheme, only change the work aircraft nose can.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a schematic structural view of the detasseling mechanism;

FIG. 4 is a sectional view A-A of FIG. 3;

in the figure: 1. a traveling mechanism; 2. a frame; 3. a slide rail; 4. a movable seat; 5. a male drawing mechanism; 501. mounting a shell; 502. a central shaft; 503. a rotating electric machine; 504. a rubber disc; 505. an expansion wheel; 506. a pinch roller; 507. a guide rod; 6. a lifting motor; 7. a screw rod; 8. a guide bar; 9. a fixed mount; 10. an oil burning machine; 11. a gearbox; 12. a generator; 13. a control box; 14. a handrail.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Combine shown in fig. 1-4, a maize machine of castrating, including the frame 2 of taking running gear 1, be equipped with vertical slide rail 3 on the frame 2, be equipped with the sliding seat 4 on the slide rail 3, the sliding seat 4 can be followed slide rail 3 and reciprocated, be equipped with castration mechanism 5 on the sliding seat 4, castration mechanism 5 can be two or more for the symmetry setting, still be equipped with elevator motor 6 on the frame 2, elevator motor 6's output is connected with vertical lead screw 7, lead screw 7 pass the sliding seat 4 and with 4 screw-thread fit of sliding seat, elevator motor 6 drives lead screw 7 and rotates and then drive sliding seat 4 and castration mechanism 5 and carry out the lifting adjusting. During operation, the machine runs in the corn field by moving the running mechanism 1, the height of the tassel-drawing mechanism 5 is adjusted, the tassel-drawing mechanism 5 is aligned with the corn ear, and then the tassel-drawing operation of the corn ear is completed while the tassel-drawing mechanism moves.

The utility model discloses in, the side of slide rail 3 is equipped with vertical guide bar 8, and the activity of guide bar 8 passes sliding seat 4, and at the in-process that sliding seat 4 removed, guide bar 8 has played the effect of direction, has increased the stability of removal. In addition, a fixing frame 9 is arranged on the sliding rail 3, and the fixing frame 9 is movably connected with the top of the screw rod 7.

The utility model discloses in, be equipped with fuel engine 10, gearbox 11 and generator 12 on frame 2, the power take off end of fuel engine 10 passes through gearbox 11 and is connected with running gear 1 for running gear 1 provides walking power, the power input end of generator 12 is connected with the power take off end of fuel engine 10, a rotation power through fuel engine 10 generates electricity, the electric power output end of generator 12 is connected with tasseling mechanism 5 and elevator motor 6, be used for the power supply. When the fuel oil engine 10 works, the power can be simultaneously provided for the travelling mechanism 1 and the generator 12, so that two purposes are achieved, the energy is saved, and the structural design is simplified.

The utility model discloses in, be equipped with control box 13 on the frame 2, control box 13 is used for the control to taking out male mechanism 5 and elevator motor 6.

The utility model discloses in, the mechanism 5 of taking out male includes mounting shell 501, center pin 502, rotating electrical machines 503, rubber disc 504, expanding wheel 505 and pinch roller 506, center pin 502 activity is established in mounting shell 501, rotating electrical machines 503 is established on mounting shell 501 and the output is connected with center pin 502, rubber disc 504 has two, two rubber disc 504 gap installations are on center pin 502, expanding wheel 505 has two, two expanding wheel 505 are installed on mounting shell 501, and two expanding wheel 505 support respectively at the medial surface of two rubber disc 504 and with the extrusion of two rubber disc 504 partial quotations outside opening angle, pinch roller 506 has two sets ofly, two sets of pinch roller 506 are installed on mounting shell 501, and two sets of pinch roller 506 press respectively in the open outside of two rubber disc 504 non-quotations. The utility model discloses in, when rubber disc 504 rotated, the wheel face of wheel 505 and pinch roller 506 all rolled along rubber disc 504 quotation.

In the detasseling mechanism 5, the expanding wheel 505 is generally provided at a position where the side of the rubber disk 504 faces the traveling direction so that the rubber disk 504 forms a guide portion in this orientation, and the pinch wheel 506 is generally provided at a position below the rubber disk 504 so that the rubber disk 504 forms a pinch portion in this orientation and a release portion is formed at a position behind the rubber disk 504. During operation, the rotating motor 503 drives the central shaft 502 and the two rubber discs 504 to rotate at a high speed, the rubber discs 504 rotating rapidly move along with the machine, corncobs are twisted into the gap between the two rubber discs 504 through the guide part, the corncobs rotate and are pulled out when entering the compression part along with rotation, and the corncobs are thrown out when reaching the separation part at the upper part of the rear side of the rubber discs 504, so that the male-drawing function is realized.

The utility model discloses in, be equipped with two guide bars 507 on the installation shell 501, two guide bars 507 are located two rubber disks 504 respectively and open the below of quotation, and guide bar 507 has the angle gesture of opening equally for supplementary in guiding the corncob to rubber disks 504 clearance. In addition, the frame 2 is provided with a handrail 14 for controlling the direction.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides an male machine is taken out to maize, includes frame (2) of taking running gear (1), its characterized in that: be equipped with vertical slide rail (3) on frame (2), be equipped with sliding seat (4) on slide rail (3), be equipped with on sliding seat (4) and take out male mechanism (5), still be equipped with elevator motor (6) on frame (2), the output of elevator motor (6) is connected with vertical lead screw (7), lead screw (7) pass sliding seat (4) and with sliding seat (4) screw-thread fit, elevator motor (6) drive lead screw (7) rotate and then drive sliding seat (4) and take out male mechanism (5) and carry out lift adjustment.

2. The corn tassel extractor as claimed in claim 1, wherein: the side of slide rail (3) is equipped with vertical guide bar (8), guide bar (8) activity is passed sliding seat (4).

3. The corn tassel extractor as claimed in claim 1, wherein: the sliding rail (3) is provided with a fixing frame (9), and the fixing frame (9) is movably connected with the top of the screw rod (7).

4. The corn tassel extractor as claimed in claim 1, wherein: be equipped with fuel engine (10), gearbox (11) and generator (12) on frame (2), the power take off end of fuel engine (10) passes through gearbox (11) and is connected with running gear (1) for provide walking power for running gear (1), the power input end of generator (12) is connected with the power take off end of fuel engine (10), is used for the rotation power through fuel engine (10) to generate electricity, and the electric power take off end of generator (12) is connected with taking out male mechanism (5) and elevator motor (6) for the power supply.

5. The corn tassel extractor as claimed in claim 1, wherein: the frame (2) is provided with a control box (13), and the control box (13) is used for controlling the male-removing mechanism (5) and the lifting motor (6).

6. The corn tassel extractor as claimed in claim 1, wherein: the male-drawing mechanism (5) comprises a mounting shell (501), a central shaft (502), a rotating motor (503), a rubber disc (504), an expanding wheel (505) and a pressing wheel (506), the central shaft (502) is movably arranged in the mounting shell (501), the rotating motor (503) is arranged on the mounting shell (501) and the output end of the rotating motor is connected with the central shaft (502), two rubber discs (504) are arranged, the two rubber discs (504) are arranged on the central shaft (502) in a clearance way, the number of the expanding wheels (505) is two, the two expanding wheels (505) are arranged on the mounting shell (501), and the two expanding wheels (505) are respectively propped against the inner side surfaces of the two rubber discs (504) and extrude partial disc surfaces of the two rubber discs (504) to form outward opening angles, two groups of the pinch rollers (506) are arranged, the two groups of pinch rollers (506) are arranged on the mounting shell (501), and the two groups of pinch rollers (506) are respectively pressed on the outer sides of the non-opening disc surfaces of the two rubber discs (504).

7. The corn tassel extractor as claimed in claim 6, wherein: when the rubber disc (504) rotates, the wheel surfaces of the expansion wheel (505) and the pressing wheel (506) roll along the disc surface of the rubber disc (504).

8. The corn tassel extractor as claimed in claim 6, wherein: two guide rods (507) are arranged on the mounting shell (501), and the two guide rods (507) are respectively positioned below the opening disc surfaces of the two rubber discs (504).

9. The corn tassel extractor as claimed in claim 1, wherein: the frame (2) is provided with a handrail (14).