CN111557153B

CN111557153B - Upright planter for garlic

Info

Publication number: CN111557153B
Application number: CN202010439940.6A
Authority: CN
Inventors: 马宗利; 马庆营; 王建明
Original assignee: Shandong University
Current assignee: Shandong University
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-05-28
Anticipated expiration: 2040-05-22
Also published as: CN111557153A

Abstract

The invention discloses a garlic upright planter which comprises a moving device, wherein a tray is arranged on the moving device, a plurality of rows of vertical short pipes are arranged on the tray, and the vertical short pipes are used for placing garlic seeds; the front end of the moving device is provided with a mechanical arm capable of rotating in a horizontal plane, a first telescopic mechanism is vertically fixed on the mechanical arm and drives a first clamping block to move up and down, a second telescopic mechanism is horizontally arranged on the upper surface of the first clamping block and drives the second clamping block to move back and forth; the bottom of each of the first clamping block and the second clamping block is provided with a row of semicircular pipes, and the semicircular pipes on the two corresponding positions are combined together to form a circular pipe.

Description

Upright planter for garlic

Technical Field

The invention relates to the field of garlic planting, in particular to a garlic upright planter.

Background

The inventor finds that the inversion problem of the existing garlic planting equipment is not well solved, and the yield of garlic is influenced. The equipment is complicated, the price is high, and the popularization is difficult. The artificial planting efficiency is low, and the large-area planting is not suitable. The problem of inverted garlic planting is urgently needed to be solved.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a garlic upright planter.

In order to achieve the purpose, the invention is realized by the following technical scheme:

in a first aspect, an embodiment of the invention provides a garlic upright planter, which comprises a moving device, wherein a tray is arranged on the moving device, a plurality of rows of vertical short pipes are arranged on the tray, and the vertical short pipes are used for placing garlic seeds; the front end of the moving device is provided with a mechanical arm capable of rotating in a horizontal plane, a first telescopic mechanism is vertically fixed on the mechanical arm and drives a first clamping block to move up and down, a second telescopic mechanism is horizontally arranged on the upper surface of the first clamping block and drives the second clamping block to move back and forth; the bottom of each of the first clamping block and the second clamping block is provided with a row of semicircular pipes, and the semicircular pipes on the two corresponding positions are combined together to form a circular pipe.

As a further technical scheme, two guide holes are formed in the first clamping block in the horizontal direction, two guide shafts extend out of the second clamping block, the guide shafts are inserted into the clamping block guide holes, and the shafts are in clearance fit with the holes, so that the second clamping block can be driven to move relative to the first clamping block by the extension and retraction of the second telescopic mechanism.

As a further technical scheme, two guide holes are formed in the second clamping block in the horizontal direction, two guide shafts extend out of the first clamping block, the guide shafts are inserted into the clamping block guide holes, and the shafts are in clearance fit with the holes, so that the second clamping block can be driven to move relative to the first clamping block by the extension and retraction of the second telescopic mechanism.

The beneficial effects of the above-mentioned embodiment of the present invention are as follows:

the invention adopts manual garlic seeds placing to erect into a row, and then the mechanical arm grabs the row of upright garlic seeds and inserts the upright garlic seeds into the soil for planting. The garlic seeds can be completely solved by repeatedly grabbing and planting for many times. The planting efficiency is higher, easily promotes.

Drawings

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

FIG. 1 is a block diagram of a garlic planter according to one or more embodiments of the present invention;

FIG. 2 is a diagram of a seeding process of a garlic planter according to one or more embodiments of the present invention;

in the figure: the spacing or dimensions between each other are exaggerated to show the location of the various parts, and the illustration is for illustrative purposes only.

In the figure: 1-trolley, 2-garlic seed box, 3-seat, 4-tray, 5-vertical short pipe, 6-mechanical arm, 7-hydraulic cylinder, 8-small hydraulic cylinder, 9-clamping block, 10-clamping block, 11-semicircular pipe and 12-guide shaft.

Detailed Description

It is to be understood that the following detailed description is exemplary and is intended to provide further explanation of the invention as claimed. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, unless the invention expressly state otherwise, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;

for convenience of description, the words "up", "down", "left" and "right" in the present invention, if any, merely indicate correspondence with up, down, left and right directions of the drawings themselves, and do not limit the structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

The terms "mounted", "connected", "fixed", and the like in the present invention are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; the two components can be connected mechanically or electrically, directly or indirectly through an intermediate medium, or connected internally or in an interaction relationship, and the terms used in the present invention should be understood as having specific meanings to those skilled in the art.

As described in the background art, the prior art has disadvantages, and in order to solve the above technical problems, the present invention provides a garlic upright planter.

In a typical embodiment of the present invention, as shown in fig. 1, the garlic planter has the following structure: seat 3 and garlic seed case 2 are installed to 1 upper surface left side of dolly, are fixed with tray 4 in the middle of the dolly 1, and the vertical nozzle stub 5 of tray 4 upper surface welding multirow, every row of vertical nozzle stub 5 include a plurality of vertical nozzle stubs, wholly are the matrix form, in the picture representation of this embodiment, vertical nozzle stub 5 includes 8 rows, and every row has 10 nozzle stubs, and the interval is 15cm between the nozzle stub, and vertical nozzle stub 5's height is about 1 cm.

The mechanical arm 6 is installed at the rightmost end middle position of the upper surface of the trolley 1, the mechanical arm 6 can rotate 180 degrees in the horizontal plane relative to the trolley 1, the base of the hydraulic cylinder 7 is fixed to the tail end of the mechanical arm 6, the clamping block 9 is fixed to the lowest end of the piston rod of the hydraulic cylinder 7, the small hydraulic cylinder 8 is horizontally installed on the upper surface of the clamping block 9, and the tail end of the piston rod of the small hydraulic cylinder 8 is fixed to the top of the clamping block 10 in a protruding mode. I.e. the small hydraulic cylinder 8 drives the clamp block 10 to move in the horizontal direction.

In this embodiment, the clamping block 9 has two guiding holes in the horizontal direction, the clamping block 10 extends out of two guiding shafts 12, the guiding shafts 12 are inserted into the guiding holes of the clamping block 9, and the shafts are in clearance fit with the holes, so that the clamping block 10 can be driven by the small hydraulic cylinder 8 to move relative to the clamping block 9. It is understood that, in other embodiments, the second clamping block may have two guide holes in the horizontal direction, the first clamping block extends out of the two guide shafts, the guide shafts are inserted into the clamping block guide holes, and the shafts are in clearance fit with the holes, so that the second clamping block can be driven by the second telescoping mechanism to move relative to the first clamping block. It should be noted that the number of the guide holes is not limited to two as disclosed in the present embodiment, and may be three or four.

A plurality of semicircular pipes 11 are respectively welded on the lower surfaces of the clamping block 9 and the clamping block 10 at equal intervals, when the clamping block 9 and the clamping block 10 are clamped together, the left and right opposite semicircular pipes 11 on the clamping block 9 and the clamping block 10 just form a circular pipe, and garlic seeds can be clamped. Further, a rubber sleeve is sleeved on the surface of the semicircular pipe 11 for protecting garlic seeds. It should be noted that the distance between the adjacent round tubes is equal to the distance between the adjacent short vertical tubes in each row, and the number of the short vertical tubes in each row is equal to the number of the round tubes.

The specific working process of the device is as follows:

an operator sits on the seat 3 of the trolley 1, takes out the garlic seeds from the garlic seed box 2, and places the garlic seeds into each vertical short pipe 5 upright to ensure that the tips of the garlic seeds are upward. During the garlic seed placing process, garlic seeds are placed in a row. When the garlic seeds are in all the vertical short pipes 5, the garlic planter starts to work.

Firstly, shortening the hydraulic cylinder 7 to lift the clamping blocks 9 and 10, and then extending the small hydraulic cylinder 8 to increase the distance between the clamping blocks 9 and 10 so as to separate the two opposite semicircular pipes 11; the mechanical arm 6 is rotated by 180 degrees, the centers of the two opposite semi-circular tubes 11 are vertically aligned with the garlic seeds in the first row, then the hydraulic cylinder 7 is extended to enable the clamping blocks 9 and 10 to fall down, finally the small hydraulic cylinder 8 is shortened to enable the distance between the clamping blocks 9 and 10 to be reduced, so that the two opposite semi-circular tubes 11 clamp the garlic seeds tightly, then the hydraulic cylinder 7 is shortened to lift the garlic seeds in the first row from the short tube, and the garlic seed clamping operation is completed.

After the garlic seeds are taken, the mechanical arm rotates for 180 degrees, then the tail end of the mechanical arm 6 moves downwards, and the lower end of the semicircular pipe 11 is close to the ground. Then the hydraulic cylinder 7 is extended, the semi-circular pipes 11 and the garlic seeds clamped by the semi-circular pipes are forcibly inserted into the soil together, after the garlic seeds are inserted into the soil, the small hydraulic cylinder 8 is extended, the two opposite semi-circular pipes 11 are slightly separated by 1mm, and the garlic seeds fall into the soil. Finally, the hydraulic cylinder 7 is contracted to lift the semi-circular pipe 11, and the garlic seeds are left in the soil, thereby completing one-time sowing operation.

The trolley 1 is driven by a stepping motor, and stays in place for 10 seconds for seeding every time the trolley advances for a certain distance (such as 15 cm). Therefore, when the first row of sowing is finished, the trolley advances for 15cm and stops, the mechanical arm repeats the clamping steps, clamps the second row of garlic seeds on the trolley and performs sowing. During the process of sowing the second row of garlic seeds by the garlic planter, the rest garlic seeds are manually placed in the empty vertical short pipes of the first row, after the second row of garlic seeds are sown, the trolley 1 advances for 15cm and stays for 10 seconds, the garlic planter continues to perform garlic seed sowing work of the third row, after the last row of garlic seeds are sown on the trolley, the mechanical arm starts to clamp the newly placed first row of garlic seeds, and workers need to timely supplement the placed garlic seeds during the process to fill the empty vertical short pipes so as to realize continuous sowing work.

When the garlic planter plants garlic to the ground, the trolley 1 turns around and turns to plant garlic in the next plot.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A garlic upright planter is characterized by comprising a moving device, wherein a tray is arranged on the moving device, at least one row of vertical short pipes are arranged on the tray, and the vertical short pipes are used for placing garlic seeds; the front end of the moving device is provided with a mechanical arm capable of rotating in a horizontal plane, a first telescopic mechanism is vertically fixed on the mechanical arm and drives a first clamping block to move up and down, a second telescopic mechanism is horizontally arranged on the upper surface of the first clamping block and drives the second clamping block to move back and forth; a row of semicircular pipes are arranged at the bottoms of the first clamping block and the second clamping block, and the semicircular pipes at the corresponding positions are combined together to form a circular pipe;

the garlic seeds are manually placed and vertically planted in a row, and then the mechanical arm grabs the row of vertically planted garlic seeds and inserts the garlic seeds into soil for planting.

2. The upright garlic planter according to claim 1, wherein the first clamping block is provided with a guide hole, the second clamping block extends out of two guide shafts, the guide shafts are inserted into the guide hole, and the guide shafts are in clearance fit with the guide hole.

3. The upright garlic planter according to claim 1, wherein the first clamping block is provided with a guide shaft, the second clamping block is provided with a guide hole, the guide shaft is inserted into the guide hole, and the guide shaft is in clearance fit with the guide hole.

4. The garlic upright planter of claim 1 wherein the spacing between adjacent round tubes is equal to the spacing between adjacent vertical stubs.

5. The upright garlic planter as claimed in claim 1, wherein the number of vertical short pipes in each row is equal to the number of round pipes.

6. The upright garlic planter of claim 1 wherein the moving means is further provided with a garlic seed box.

7. The garlic erecting planter as claimed in claim 1, wherein a rubber sleeve is sleeved on the surface of the semicircular tube.

8. The upright garlic planter according to claim 1, wherein the first telescoping mechanism is a hydraulic cylinder mechanism.

9. The upright garlic planter according to claim 1, wherein the second telescoping mechanism is a hydraulic cylinder mechanism.

10. The garlic upright planter of claim 1 wherein the moving means is an automated control cart.