CN108781655B

CN108781655B - Garlic vertical planter

Info

Publication number: CN108781655B
Application number: CN201810706685.XA
Authority: CN
Inventors: 宋井玲; 李宁; 孙倩; 马伟童; 臧云飞; 许鹏飞; 蔡善儒; 夏连明
Original assignee: Shandong University of Technology
Current assignee: Shandong University of Technology
Priority date: 2018-07-02
Filing date: 2018-07-02
Publication date: 2021-12-03
Anticipated expiration: 2038-07-02
Also published as: CN108781655A

Abstract

The invention provides a garlic vertical planter which comprises a support, wherein the support comprises a fixed plate, the upper part of one side of the fixed plate is connected with a welding fixed plate, the lower part of the fixed plate is connected with a support plate, the upper part of the welding fixed plate is fixedly connected with a swing arm shaft, a swing arm is rotatably connected onto the swing arm shaft, one end of the swing arm is hinged with a swing arm roller, the lower part of the other end of the swing arm is provided with a crank roller, the crank roller is hinged with one end of a crank, the other end of the crank is fixedly connected with one end of an opening shaft, the other end of the opening shaft is fixedly connected with a duckbill opening side, the duckbill opening side is connected with the support plate through the opening shaft, the opening shaft is rotatably connected with the support plate, one side of the duckbill opening side is provided with a duckbill fixing side, the duckbill opening side and the duckbill fixing side form a duckbill, the duckbill is of a hollow structure, and the upper part of the duckbill fixing side is fixedly connected with the fixed plate. The invention changes the opening direction of the duck bill and reduces the opening stroke through the structure of the swing arm and the crank.

Description

Garlic vertical planter

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to a garlic vertical planter.

Background

The garlic seeds are irregular in shape, and the cusps of the garlic seeds need to be upright when the garlic seeds are planted. The mechanical garlic planting technology is difficult to realize due to the requirements, few garlic planting machines which can achieve planting effects at home and abroad and can be popularized and applied are available at present, garlic planting mainly depends on manual planting by garlic farmers, the labor intensity is high, the working efficiency is low, and the garlic planting machine meeting the requirements is urgently designed and produced.

The vertical planting of garlic mechanization cusps upwards is a difficult problem which is not well solved in the world, and the vertical planting of garlic is one of the keys for hindering the mechanization of garlic planting. The duckbilled vertical planter can effectively solve the problem of vertical planting of garlic, and the existing duckbilled vertical planter for garlic has two types, namely a single-side opening type and a double-side opening type. The single-side opening type soil-entering device is high in soil-entering strength and strong in bearing capacity, but the speed is slow when the device is opened, and the opening stroke is long. The double-side opening type can ensure the opening speed, and has short stroke but weak bearing capacity.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a garlic vertical planter which is convenient to use and simple to operate.

In order to solve the technical problems, the invention provides the following technical scheme:

a garlic vertical planter comprises a support, and the support is used for connecting the garlic vertical planter to a garlic planting machine. The support includes the fixed plate, and fixed plate one side upper portion is connected with the seam fixed plate, and the fixed plate sub-unit connection has the backup pad.

And the upper part of the welding fixing plate is welded and connected with a swing arm shaft. The swing arm shaft is rotatably connected with a swing arm, and the joint of the swing arm shaft and the swing arm is positioned between two end points of the swing arm. One end of the swing arm is hinged with a swing arm roller, and the lower part of the other end of the swing arm is provided with a crank roller. The crank roller is articulated with articulate one end, and articulate other end fixed connection opens axle one end, opens axle other end fixed connection duckbilled and opens the side, and the duckbilled is opened the side and is connected with the backup pad through opening the axle, opens axle and backup pad and articulates, opens the axle promptly and can rotate for the backup pad. The side is opened to the duckbilled is equipped with the fixed side of duckbilled, and the duckbilled is opened the side and is combined with the fixed side of duckbilled and constitute the duckbilled, and the duckbilled is hollow structure, the upper portion and the fixed plate fixed connection of the fixed side of duckbilled.

And a swing arm spring is arranged between the swing arm and the welding fixed plate and has certain pretightening force.

An opening spring is arranged between the crank and the supporting plate, and certain pretightening force is provided.

The upper portion of the welding fixing plate is provided with a swing arm positioning plate, the swing arm positioning plate is arranged on the upper portion of the swing arm, the swing arm positioning plate plays a limiting role, and the position of the swing arm in a non-working state is guaranteed.

The joint line that the side was opened to the fixed side of duckbilled and duckbilled divide into first half section and second half section, and first half section and the duckbilled intermediate line acutangulate of joint line, the side is opened to the first half section of joint line partial to the duckbilled, and the fixed side of duckbilled is greater than the duckbilled promptly and opens the side, and the second half section and the duckbilled intermediate line coincidence of joint line.

The working process of the invention is as follows:

the garlic vertical planter is arranged on a turntable of the garlic seeder through a bracket, when the garlic vertical planter works, the garlic vertical planter rotates along with the turntable and the direction is unchanged, and single garlic seeds with upward tooth tips are placed into duckbills of the garlic vertical planter through the garlic guide device by the seed discharging device and the directional mechanism of the garlic seeder. After the garlic found the planter and moved to the position of planting along with the carousel, the swing arm gyro wheel that the garlic found the planter was stirred to cam or dog is opened on the garlic planter, and the one end atress that the swing arm is connected with the swing arm gyro wheel, the pretightning force of swing arm spring is overcome to the swing arm, drives the swing arm and is clockwise rotation around the swing arm axle. During the rotation, the other end of swing arm pushes down, pushes down the in-process, the crank gyro wheel has been stirred in the swing arm to compress tightly the one end that crank and crank gyro wheel are connected, make the pretightning force that the spring was opened in the crank overcome, the drive is opened the axle and is anticlockwise rotation, when the crank pivoted, open the side while anticlockwise rotation with crank fixed connection's duckbilled, thereby make the duckbilled open the side and open, the garlic kind relies on the dead weight to discharge the duckbilled, and place in soil, thereby the completion is stood and is planted.

When the garlic planter leaves the position of planting along with the carousel motion, swing arm gyro wheel on the swing arm crosses opening cam or dog on the garlic seeder, gets back to the normal position under the effect of swing arm spring, and the crank is along with the resilience of swing arm to rely on the effort of opening the spring, make the garlic immediately the duckbilled of planter close the door, accomplish a duty cycle.

The invention has the following beneficial effects:

1. according to the garlic planter, the cam profile on the garlic planter is matched with the swing arm, the swing arm and the crank at the same time, so that the duckbill movable side of the garlic vertical planter is driven to open the duckbill, garlic seeds are freely discharged by means of self weight and placed in soil.

2. The invention changes the opening direction of the vertical planter through the structure of the swing arm and the crank, reduces the opening stroke and is convenient for the design of the opening device of the vertical planter.

3. The upper part of the duckbill fixed side is larger than the duckbill opening side, so that the duckbill fixed side is favorably connected with the bracket, and the vertical planter bears larger soil penetration resistance when working and penetrating soil, so that the vertical planter is high in strength.

4. The invention separates the lower part of the duckbill fixed side and the duckbill opening side in the middle, which is beneficial to the smooth discharge of garlic seeds when the duckbill is opened and can not be blocked in the duckbill fixed side.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a schematic structural view of the stent of the present invention;

fig. 4 is a left side view of fig. 3.

In the figure: 1. swinging arms; 2. a swing arm roller; 3. a crank roller; 4. a crank; 5. opening the shaft; 6. duckbill fixed side; 7. the duckbill open side; 8. a swing arm spring; 9. opening the spring; 10. welding the fixed plate; 11. a swing arm shaft; 12. a support; 13. a swing arm positioning plate; 14. a support plate; 15. and (7) fixing the plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b):

as shown in fig. 1 to 4, a garlic vertical planter comprises a bracket 12, wherein the bracket 12 comprises a fixing plate 15, the upper part of one side of the fixing plate 15 is connected with a welding fixing plate 10, the lower part of the fixing plate 15 is connected with a supporting plate 14, and the upper part of the welding fixing plate 10 is provided with a swing arm positioning plate 13.

The upper portion of the welding fixing plate 10 is fixedly connected with a swing arm shaft 11, the swing arm shaft 11 is connected with a swing arm 1 in a rotating mode, and the joint of the swing arm shaft 11 and the swing arm 1 is located between two end points of the swing arm. One end of the swing arm 1 is hinged with a swing arm roller 2, and the lower part of the other end of the swing arm 1 is provided with a crank roller 3. Crank roller 3 is articulated with crank 4's one end, and 5 one ends of axle are opened to crank 4's other end fixed connection, open 5 other end fixed connection duckbilled of axle and open side 7, and the duckbilled is opened side 7 and is connected with backup pad 14 through opening axle 5, and it is articulated with backup pad 14 to open axle 5.

The side 7 was opened to the duckbilled one side is equipped with the fixed side 6 of duckbilled, and the duckbilled is opened side 7 and is combined with the fixed side 6 of duckbilled and constitute the duckbilled, and the duckbilled is hollow structure, duckbilled upper portion opening, the feed bin of duckbilled for placing the garlic kind. The upper part of the duckbill fixed side 6 is fixedly connected with the fixed plate 15. The joint line that side 7 was opened to 6 and the duckbilled of the fixed side of duckbilled divide into first half section and second half section, and first half section and the duckbilled intermediate line of joint line become the acute angle, and first half section of joint line is partial to the duckbilled and is opened side 7, and side 7 is opened to 6 being greater than the duckbilled fixed side of duckbilled promptly, and the second half section and the duckbilled intermediate line coincidence of joint line.

And a swing arm spring 8 is arranged between the swing arm 1 and the welding fixing plate 10 and has a certain pretightening force.

An opening spring 9 is arranged between the crank 4 and the supporting plate 14 and has certain pretightening force.

In terms of structure, when the garlic vertical planter is in a non-working state, the gap between the crank roller 3 on the crank 4 and the swing arm 1 is reduced as much as possible.

Claims

1. A garlic vertical planter comprises a support (12), wherein the support (12) comprises a fixing plate (15), the upper part of one side of the fixing plate (15) is connected with a welding fixing plate (10), the lower part of the fixing plate (15) is connected with a supporting plate (14), the upper part of the welding fixing plate (10) is fixedly connected with a swing arm shaft (11), the swing arm shaft (11) is rotatably connected with a swing arm (1), one end of the swing arm (1) is hinged with a swing arm roller (2), the lower part of the other end of the swing arm (1) is provided with a crank roller (3), the crank roller (3) is hinged with one end of a crank (4), the other end of the crank (4) is fixedly connected with one end of an opening shaft (5), the other end of the opening shaft (5) is fixedly connected with a duckbill opening side (7), the duckbill opening side (7) is connected with the supporting plate (14) through the opening shaft (5), and the opening shaft (5) is hinged with the supporting plate (14), one side that side (7) was opened to the duckbilled is equipped with duckbilled fixed side (6), and the duckbilled is opened side (7) and is constituteed the duckbilled with duckbilled fixed side (6), and the duckbilled is hollow structure, and the upper portion and fixed plate (15) fixed connection of duckbilled fixed side (6), swing arm spring (8) are equipped with between swing arm (1) and the seam fixed plate (10), and swing arm spring (8) suit is on swing arm axle (11), be equipped with between crank (4) and backup pad (14) and open spring (9), open spring (9) suit on opening axle (5), the upper portion of seam fixed plate (10) is equipped with swing arm locating plate (13), and swing arm locating plate (13) set up the upper portion in swing arm (1), the duckbilled fixed side (6) and the duckbilled joint line of opening side (7) divide into first half and second half, and the first half and the duckbilled intermediate line of joint line become the acute angle, the upper half section of the bond line is deviated to the duckbill opening side (7), and the lower half section of the bond line is superposed with the duckbill middle line.