CN217486930U

CN217486930U - Handheld seeding instrument of peanut spaced

Info

Publication number: CN217486930U
Application number: CN202220280707.2U
Authority: CN
Inventors: 马显章
Original assignee: Qingliu Wanhe Agricultural Development Co ltd
Current assignee: Qingliu Wanhe Agricultural Development Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-09-27
Anticipated expiration: 2032-02-11

Abstract

The utility model discloses an agricultural machine technical field a handheld seeding tool of peanut spaced, including the pivot of swivelling joint at the montant lower extreme, the runner is installed respectively and the wheel is removed at the pivot both ends, and sliding connection has the slide on the montant, connects through the connecting rod between slide and the non-centre of a circle department of runner, is provided with the workbin on the montant, and workbin bottom opening is opened or is closed through articulated chamber door, be provided with on the slide with chamber door butt complex push rod, the utility model discloses a remove the bottom opening that the removal of wheel was opened or closed workbin through runner, connecting rod, slide drive chamber door interval for peanut seed interval in the workbin discharges, realizes even seeding on ploughing.

Description

Handheld seeding instrument of peanut spaced

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically a handheld seeding tool of peanut spaced type.

Background

The peanut is a nut which is rich in yield and wide in eating in China; the peanut planting device needs to dig a pit suitable for peanut seeding on a bald top at equal intervals, and then places peanut seeds into the dug pit hole.

On a flat land with a large area, mechanized equipment can be used for large-scale seeding, while on a small or uneven land, manual hole digging is needed for seeding, so that the manual seeding efficiency is low, and the labor intensity is high.

Based on this, the utility model designs a handheld seeding tool of peanut spaced to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seeding instrument is handed to peanut spaced to solve the small-size arable land that provides among the above-mentioned background art and go up artifical seeding inefficiency, the great problem of intensity of labour.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a seeding instrument is handed to peanut spaced, includes the pivot of swivelling joint at the montant lower extreme, the runner is installed respectively and the wheel is removed at the pivot both ends, sliding connection has the slide on the montant, connect through the connecting rod between slide and the non-centre of a circle department of runner, be provided with the workbin on the montant, workbin bottom opening is opened or is closed through articulated chamber door, be provided with on the slide with chamber door butt complex push rod.

Preferably, the outer wall of the rotating shaft is provided with a hexagonal part, and the center of the moving wheel is provided with a hexagonal groove matched with the hexagonal part.

Preferably, the vertical rod comprises an upper rod and a lower rod which are in linear sliding fit, and the lower rod is connected with a first clamping rod with one end abutted to the upper rod through threads.

Preferably, the upper end of the vertical rod is provided with a transverse handle.

Preferably, the connecting rod comprises a first rod and a second rod which are in linear sliding fit, and an elastic part is connected between the first rod and the second rod.

Preferably, a guide plate is arranged below the opening at the bottom of the feed box, and the guide plate is obliquely arranged.

Preferably, the guide plate comprises a first plate and a second plate which are in linear sliding fit, and the second plate is in threaded connection with a second clamping rod of which one end is abutted to the first plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the user only needs pushing equipment to go forward, and the bottom opening that the chamber door interval was opened or closed workbin was driven through the roll of removing the wheel through runner, connecting rod, slide to this in-process for peanut seed interval in the workbin is discharged, realizes even seeding on ploughing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, 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 that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of another orientation of the partial structure of FIG. 1;

FIG. 3 is a schematic diagram of the structure of the guide plate of the present invention;

FIG. 4 is a schematic view of the fitting structure of the components on the rotating shaft according to the present invention;

FIG. 5 is a schematic view of the structure of the present invention with the wheel, the connecting rod, the sliding seat, and the box door;

FIG. 6 is a schematic view of the structure of the connecting rod of the present invention;

1. a vertical rod; 11. a rod is arranged; 12. a lower rod; 13. a first clamping bar; 2. a horizontal grip; 3. a rotating shaft; 31. a hexagonal section; 32. a nut; 4. a rotating wheel; 5. a connecting rod; 51. a first lever; 52. a second lever; 53. an elastic member; 6. a slide base; 61. a push rod; 7. a material box; 71. a box door; 8. a moving wheel; 81. a hexagonal groove; 9. a guide plate; 91. a first plate; 92. a second plate; 93. a second clamping bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a handheld seeding instrument of peanut spaced, includes pivot 3 of swivelling joint at 1 lower extreme of montant, and 3 both ends of pivot are installed the runner 4 respectively and are removed the wheel 8, and sliding connection has slide 6 on the montant 1, connects through connecting rod 5 between the 4 non-centre of a circle departments of slide 6 and runner, is provided with workbin 7 on the montant 1, and the bottom opening of workbin 7 is opened or is closed through articulated chamber door 71, is provided with on the slide 6 with chamber door 71 butt complex push rod 61.

Furthermore, the outer wall of the rotating shaft 3 is provided with a hexagonal part 31, and the center of the moving wheel 8 is provided with a hexagonal groove 81 matched with the hexagonal part 31.

Further, the vertical rod 1 comprises an upper rod 11 and a lower rod 12 which are in linear sliding fit, and a first clamping rod 13 with one end abutting against the upper rod 11 is connected to the lower rod 12 in a threaded mode.

Furthermore, a transverse handle 2 is arranged at the upper end of the vertical rod 1, and a user can operate the vertical rod 1 through the transverse handle 2.

Further, the link 5 includes a first rod 51 and a second rod 52 which are linearly slidably engaged, and an elastic member 53 is connected between the first rod 51 and the second rod 52.

Further, a guide plate 9 is arranged below the bottom opening of the material box 7, and the guide plate 9 is obliquely arranged.

Further, the guide plate 9 includes a first plate 91 and a second plate 92 which are linearly slidably fitted, and a second clamping rod 93 having one end abutting against the first plate 91 is screwed to the second plate 92.

The utility model discloses an embodiment:

the middle part at horizontal handle 2 is fixed to 1 upper end of montant, 3 swivelling joint of pivot are at 1 lower extreme of montant, 3 one end in coaxial pivot are fixed to runner 4, it fixes the 3 other ends in coaxial pivot to remove wheel 8 can dismantle, 3 outer walls in pivot are provided with the hexagonal portion 31 of fuse, remove 8 centers of wheel and offer the hexagonal groove 81 with 31 looks adaptations in hexagonal portion, it can follow 3 axis directions in pivot to remove wheel 8 and dismantle, can install the removal wheel 8 of different external diameters on pivot 3 according to the demand, the external diameter that removes wheel 8 is greater than the external diameter of runner 4 and will remove wheel 8 through the screw-thread fit of nut 32 with pivot 3 and fix in pivot 3.

The feed box 7 is fixed on the vertical rod 1, the feed box 7 is used for containing peanut seeds, a box door 71 is hinged to the bottom opening of the feed box 7, the box door 71 rotates to open or close the bottom opening of the feed box 7, the lower end of the connecting rod 5 is hinged to the edge of the rotating wheel 4, the upper end of the connecting rod 5 is hinged to the sliding seat 6, the sliding seat 6 is linearly and slidably connected to the vertical rod 1, so that the moving wheel 8 rolls on the ground to drive the rotating wheel 4 to rotate, the rotating wheel 4 drives the sliding seat 6 to vertically and reciprocally move through the connecting rod 5, the push rod 61 is fixed on the side wall of the sliding seat 6, the free end of the push rod 61 is in butt joint with the bottom wall of the box door 71, the box door 71 which is in butt joint is driven by the push rod 61 in the ascending process of the sliding seat 6 to close the bottom opening of the feed box 7, and the box door 71 is pushed to open the bottom opening of the feed box 7 under the action of gravity and the peanut seeds contained in the feed box 7 in the descending process of the sliding seat 6;

the user promotes to move wheel 8 and evenly gos forward in ploughing for the bottom opening of workbin 7 evenly opens or closes, realizes even spilling out of peanut seed.

In order to accurately guide the spilled peanut seeds to the planed pot holes, a guide plate 9 extending obliquely downwards is fixed on the side wall of the vertical rod 1, the guide plate 9 comprises a first plate 91 fixed on the side wall of the vertical rod 1 and a second plate 92 connected to the first plate 91 in a linear sliding mode, the relative position of the second plate 92 on the first plate 91 can be adjusted according to requirements, the length formed by the first plate 91 and the second plate 92 can be adjusted, and the second plate 92 is fixed on the first plate 91 through a second clamping screw 93.

In order to adapt to different heights of users and adjust the length of the vertical rod 1, the vertical rod 1 comprises an upper rod 11 and a lower rod 12, the relative position of the upper rod 11 on the lower rod 12 can be adjusted according to requirements, the length of the upper rod 11 relative to the lower rod 122 can be adjusted, and then the upper rod 11 is fixed on the lower rod 12 through a first clamping screw 13; the bin 7 is fixed on the side wall of the lower rod 12, the slide carriage 6 slides on the lower rod 12 in a linear manner, the rotating shaft 3 is rotatably connected with the lower end of the lower rod 12, and the guide plate 9 is fixed on the lower rod 12.

The connecting rod 5 comprises a first rod 51, a second rod 52 and an elastic piece 53, the elastic piece 53 can be a compression spring, the first rod 51 and the second rod 52 are in relatively linear sliding fit, and the elastic piece 53 is connected between the first rod 51 and the second rod 52, for example, during one rotation of the rotating wheel 4, the elastic piece 53 is beneficial to enabling the bottom opening of the bin 7 to be in a closed state within 3/4 time, enabling the bottom opening of the bin 7 to be in an open state within 1/4 time, enabling the uniform rolling of the moving wheel 8 and the bottom opening of the bin 7 to be in a closed state within 3/4 time to realize uniform scattering of peanut seeds in pits which are planed in an equally-spaced distribution manner.

The outer side wall of the bin 7 is provided with a buckle, and when seeding is not needed, the bottom opening of the bin 7 is closed by the box door 71 under a normal state through the buckle.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a seeding instrument is handed to peanut spaced, includes pivot (3) of swivelling joint at montant (1) lower extreme, its characterized in that: runner (4) and removal wheel (8) are installed respectively to pivot (3) both ends, sliding connection has slide (6) on montant (1), connect through connecting rod (5) between slide (6) and the non-centre of a circle department of runner (4), be provided with workbin (7) on montant (1), workbin (7) bottom opening is opened or is closed through articulated chamber door (71), be provided with on slide (6) with chamber door (71) butt complex push rod (61).

2. A peanut spaced hand-held sowing tool as claimed in claim 1, wherein: the outer wall of the rotating shaft (3) is provided with a hexagonal part (31), and the center of the moving wheel (8) is provided with a hexagonal groove (81) matched with the hexagonal part (31).

3. A spaced-apart hand-held peanut sowing tool as claimed in claim 1, wherein: the vertical rod (1) comprises an upper rod (11) and a lower rod (12) which are in linear sliding fit, and the lower rod (12) is connected with a first clamping rod (13) with one end abutted to the upper rod (11) in a threaded manner.

4. A peanut spaced hand-held sowing tool as claimed in claim 1, wherein: the upper end of the vertical rod (1) is provided with a transverse handle (2).

5. A peanut spaced hand-held sowing tool as claimed in claim 1, wherein: the connecting rod (5) comprises a first rod (51) and a second rod (52) which are in linear sliding fit, and an elastic piece (53) is connected between the first rod (51) and the second rod (52).

6. A peanut spaced hand-held sowing tool as claimed in claim 5, wherein: a guide plate (9) is arranged below the bottom opening of the feed box (7), and the guide plate (9) is obliquely arranged.

7. A peanut spaced hand-held sowing tool as claimed in claim 6, wherein: the guide plate (9) comprises a first plate (91) and a second plate (92) which are in linear sliding fit, and a second clamping rod (93) with one end abutted to the first plate (91) is connected to the second plate (92) in a threaded mode.