CN113287391A

CN113287391A - Peanut planting tool

Info

Publication number: CN113287391A
Application number: CN202110600817.2A
Authority: CN
Inventors: 王文凯; 黄杰; 阮晓文; 仲微微
Original assignee: Nanjing Vocational University of Industry Technology NUIT
Current assignee: Nanjing Vocational University of Industry Technology NUIT
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-08-24
Anticipated expiration: 2041-05-31
Also published as: CN113287391B

Abstract

The invention discloses a peanut planting tool, which comprises a movable sleeve, a seeding assembly, a peanut seed storage box and an elastic part, wherein the movable sleeve is provided with a hollow chute, a through hole communicated with the hollow chute is formed in the position, close to the bottom, of one side edge of the movable sleeve, a slot communicated with the hollow chute is formed in the position, close to the top, of the other side edge of the movable sleeve, a first grab handle positioned below the slot is further arranged on the outer wall of the movable sleeve, the seeding assembly comprises a sliding column, a thorn cone and a second grab handle, the sliding column is arranged in the hollow chute and can slide up and down along the inner wall of the hollow chute, the thorn cone is arranged at the bottom end of the sliding column, one end of the thorn cone is vertically connected with the position, close to the top, of the side wall of the sliding column, the other end of the thorn cone penetrates out of the slot, a peanut seed quantitative groove is formed in the side wall of the sliding column, a flow guide channel connected with the peanut seed quantitative groove is formed in the side wall of the thorn cone, the peanut planting tool can reduce the labor intensity of workers and improve the seeding efficiency.

Description

Peanut planting tool

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to a peanut planting tool.

Background

The peanut seeding comprises ridging, hole digging and seeding in sequence according to the working procedures, wherein furrows are prepared for ridging, then plant holes are dug on the surfaces of the ridges by using machinery or manpower, and finally peanut seeds are placed into the plant holes to be filled with soil and compacted.

In the prior art, aiming at a large-scale planting field in a plain area, as the land is flat in a vast and flat land, a mechanized special seeder can be completely used for replacing manpower to complete the seeding work, but for the small-batch production situation that peanuts are planted in non-plain areas such as mountainous regions and hills or peanuts are only planted in scattered households, the mechanized special seeder is not suitable, the cost is far beyond the benefit and is not paid, the manual seeding is adopted completely, the labor intensity is high for workers, and the seeding efficiency is low.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems associated with existing non-flat land planting.

Therefore, an object of the present invention is to provide a peanut planting tool that can reduce labor intensity of workers and improve seeding efficiency.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

a peanut planting appliance, comprising:

the movable sleeve is provided with a hollow sliding groove, a through hole communicated with the hollow sliding groove is formed in the position, close to the bottom, of one side edge of the movable sleeve, a slot communicated with the hollow sliding groove is formed in the position, close to the top, of the other side edge of the movable sleeve, and the outer wall of the movable sleeve is further provided with a first grab handle located below the slot;

the seeding assembly comprises a sliding column, a thorn cone and a second grab handle, wherein the sliding column is arranged in the hollow sliding chute and can slide up and down along the inner wall of the hollow sliding chute, the thorn cone is arranged at the bottom end of the sliding column, one end of the second grab handle is vertically connected with the position, close to the top, of the side wall of the sliding column, the other end of the second grab handle penetrates out of the slot, a peanut seed quantitative groove is formed in the side wall of the sliding column, and a flow guide channel connected with the peanut seed quantitative groove is formed in the side wall of the thorn cone;

the peanut seed storage box is arranged on the outer side edge of the movable sleeve, and the discharge port of the peanut seed storage box is aligned with the through hole;

an elastic member disposed between the first grip and the second grip;

when the peanut seed quantitative groove is communicated with the through hole, the top of the thorn cone is contacted with the bottom end of the movable sleeve, when the peanut seed quantitative groove penetrates out of the bottom end of the movable sleeve, the elastic piece is compressed, and the sliding column seals and blocks the through hole.

As a preferable scheme of the peanut planting tool, baffles are arranged on two sides of the flow guide channel of the sliding column.

In a preferable embodiment of the peanut planting device of the present invention, the elastic member is a spring.

As a preferable scheme of the peanut planting tool, the top of the peanut seed storage box is provided with a threaded cylinder communicated with the inner cavity of the peanut seed storage box, and a threaded cap is arranged on an outer wall knob of the threaded cylinder.

As a preferable scheme of the peanut planting tool, a first convex column is arranged at the top of the first grab handle;

the bottom of the second grab handle is provided with a second convex column aligned with the first convex column;

the bottom end of the elastic piece is sleeved on the outer wall of the first convex column, and the top end of the elastic piece is sleeved on the outer wall of the second convex column.

Compared with the prior art, the invention has the beneficial effects that: according to the peanut planting tool, quantitative seeding is carried out on a field while opening holes through the cooperation action of the seeding assembly and the movable sleeve, workers are prevented from bending to open the holes and bend to place peanut seeds, the peanut seeding efficiency is improved, and the labor intensity of the workers is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:

FIG. 1 is a schematic view of a first state of the peanut planting device of the present invention;

FIG. 2 is a schematic view of the whole structure of the peanut planting device in another direction in a first state;

FIG. 3 is a schematic view of the overall structure of a peanut planting device of the present invention in a second state;

FIG. 4 is a cross-sectional view of a first state of the peanut planting device of the present invention;

FIG. 5 is a sectional view of a peanut planting device of the present invention in a second state;

FIG. 6 is a schematic view of a movable sleeve of the peanut planting device of the present invention;

fig. 7 is a schematic structural view of a sowing assembly of the peanut planting device of the present invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The invention provides a peanut planting tool which can reduce the labor intensity of workers and improve the seeding efficiency.

Fig. 1 to 7 are schematic structural views showing an embodiment of a peanut planting device according to the present invention, and referring to fig. 1 to 7, a main body of the peanut planting device of the embodiment includes a movable sleeve 100, a sowing assembly 200, a peanut seed storage box 300, and an elastic member 400.

The movable sleeve 100 is used for matching with the sliding column 210 of the sowing assembly 200 for quantitative sowing at each time, specifically, the movable sleeve 100 is provided with a hollow chute 110, the hollow chute 110 enables the sliding column 210 of the sowing assembly 200 to slide in the movable sleeve 100, a through hole 120 communicated with the hollow chute 110 is formed in a position, close to the bottom, of one side edge of the movable sleeve 100 for enabling the peanut seed storage box 300 to be communicated with the hollow chute 110, a slot 130 communicated with the hollow chute 110 is formed in a position, close to the top, of the other side edge of the movable sleeve 100, a second holding handle 230 of the sowing assembly 200 can penetrate out of the hollow chute 110, and the outer wall of the movable sleeve 100 is further provided with a first holding handle 140 located below the slot 130.

The sowing assembly 200 is used for digging a hole and quantitatively acquiring peanut seeds from the peanut seed storage box 300 and conveying the peanut seeds to the dug hole for sowing, specifically, the sowing assembly 200 comprises a sliding column 210 which is arranged in the hollow sliding groove 110 and can slide up and down along the inner wall of the hollow sliding groove 110, a stabbing cone 220 arranged at the bottom end of the sliding column 210, a second grab handle 230 with one end part vertically connected with the position, close to the top, of the side wall of the sliding column 210 and the other end part penetrating out of the slot 130, the stabbing cone 220 is used for stabbing into the field for digging the hole, a peanut seed quantitative groove 210a is formed in the side wall of the sliding column 210, a flow guide channel 220a connected with the peanut seed quantitative groove 210a is formed in the side wall of the stabbing cone 220, and 3-4 peanuts can be quantitatively stored in the space in the peanut seed quantitative groove 210 a. When the peanut seed metering groove 210a communicates with the through hole 120, the top of the burr 220 contacts the bottom end of the movable sleeve 100. When the peanut seed quantifying groove 210a penetrates out of the bottom end of the movable sleeve 100, the sliding column 210 blocks the through hole 120. So that the peanuts in the peanut seed storage box 300 can not be discharged through the through holes 120 any more. Preferably, in the present embodiment, the sliding columns 210 are provided with baffles 210b on both sides of the guide passage 220 a. When the peanut seeds in the peanut seed quantitative groove 210a are sowed, the peanut seeds fall into the arranged hole groove from the peanut seed quantitative groove 210a through the flow guide channel 220a, and the peanut seeds are prevented from deviating and falling off in the flow guide channel 220a through the enclosing baffle of the baffle 210 b.

The peanut seed storage case 300 is disposed at an outer side edge of the movable sleeve 100 and a discharge port thereof is aligned with the through hole 120 for transferring peanut seeds into the peanut seed metering groove 210a through the through hole 120. Preferably, in the present embodiment, the top of the peanut seed storage bin 300 has a screw cylinder communicating with the inner chamber thereof, and the outer wall knob of the screw cylinder is provided with a screw cap.

The elastic member 400 is disposed between the first handle 140 and the second handle 230, when the first handle 140 and the second handle 230 are relatively close to each other under a force, the elastic member 400 is compressed, and when the first handle 140 and the second handle 230 are released from the force, the elastic member 400 allows the second handle 230 to return to an initial state relative to the first handle 140 due to the resilient effect. Preferably, in this embodiment, a first convex pillar is disposed at the top of the first handle 140, a second convex pillar aligned with the first convex pillar is disposed at the bottom of the second handle 230, a bottom end of the elastic member is sleeved on an outer wall of the first convex pillar, and a top end of the elastic member is sleeved on an outer wall of the second convex pillar. And the elastic member 400 is a spring.

With reference to fig. 1 to 7, the peanut planting tool of the embodiment is specifically used as follows: putting peanut seeds to be sown into the peanut seed storage box 300, wherein in an initial state, the peanut planting tool is as shown in fig. 1, fig. 2 and fig. 3, a discharge port of the peanut seed storage box 300 is communicated with the peanut seed quantitative groove 210a, the peanuts in the peanut seed storage box 300 are discharged into the peanut seed quantitative groove 210a, 3-4 peanuts are quantitatively stored in the peanut seed quantitative groove 210a, when in use, the stabbing awl 220 of the sowing assembly 200 is pierced into a field for opening a hole, then the first holding handle 140 and the second holding handle 230 are held by hands, the first holding handle 140 and the second holding handle 230 are gradually close, the elastic piece 400 is compressed, the movable sleeve 100 slides upwards relative to the sliding column 210, as shown in fig. 3 and fig. 5, the peanut seed quantitative groove 210a penetrates out of the bottom end of the movable sleeve 100, the sliding column 210 blocks the through hole 120, when the peanut seed quantitative groove 210a penetrates out of the bottom end of the movable sleeve 100, the peanuts in the peanut seed metering groove 210a enter the groove formed by the stabbing cone 220 through the flow guide channel 220a to complete the seeding, then the first holding handle 140 and the second holding handle 230 are released, and at the moment, the movable sleeve 100 returns to the initial state relative to the seeding assembly 200 due to the resilience of the elastic element 400.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A peanut planting tool, comprising:

the movable sleeve (100) is provided with a hollow chute (110), a through hole (120) communicated with the hollow chute (110) is formed in the position, close to the bottom, of one side edge of the movable sleeve (100), a slot (130) communicated with the hollow chute (110) is formed in the position, close to the top, of the other side edge of the movable sleeve (100), and the outer wall of the movable sleeve (100) is further provided with a first grab handle (140) located below the slot (130);

the sowing assembly (200) comprises a sliding column (210) which is arranged in the hollow sliding groove (110) and can slide up and down along the inner wall of the hollow sliding groove (110), a stabbing cone (220) which is arranged at the bottom end of the sliding column (210) and a second grab handle (230) of which one end is vertically connected with the position, close to the top, of the side wall of the sliding column (210) and the other end penetrates out of the slot (130), a peanut seed quantitative groove (210 a) is formed in the side wall of the sliding column (210), and a flow guide channel (220 a) connected with the peanut seed quantitative groove (210 a) is formed in the side wall of the stabbing cone (220);

the peanut seed storage box (300) is arranged at the outer side edge of the movable sleeve (100), and the discharge port of the peanut seed storage box is aligned with the through hole (120);

an elastic member (400) disposed between the first grip (140) and the second grip (230);

when the peanut seed quantifying groove (210 a) is communicated with the through hole (120), the top of the stabbing cone (220) is in contact with the bottom end of the movable sleeve (100), when the peanut seed quantifying groove (210 a) penetrates out of the bottom end of the movable sleeve (100), the elastic piece (400) is compressed, and the sliding column (210) blocks the through hole (120).

2. A peanut planter as claimed in claim 1, wherein the sliding column (210) is provided with baffles (210 b) on either side of the flow channel (220 a).

3. A peanut planter as claimed in claim 1, wherein the resilient member (400) is a spring.

4. A peanut planting device as claimed in claim 1, wherein the top of the peanut seed storage bin (300) has a threaded barrel communicating with its internal chamber, the outer wall of the threaded barrel being provided with a threaded cap by a knob.

5. A peanut planter as claimed in claim 1, wherein the first grip (140) has a first projection at a top thereof;

the bottom of the second grab handle (230) is provided with a second convex column aligned with the first convex column;