CN219205207U

CN219205207U - Seed planter

Info

Publication number: CN219205207U
Application number: CN202320804882.1U
Authority: CN
Inventors: 周一明
Original assignee: Jinan Zhou'an Technology Development Co ltd
Current assignee: Jinan Zhou'an Technology Development Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-06-20
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a seed planter, and relates to the technical field of seeding devices. Comprises a foot pedal which is arranged on the foot in a penetrating way; the lower end of the foot pedal is provided with a hole pressing seed sowing device; the hole pressing and seeding device comprises a fixed hole pressing part, a movable hole pressing part and a diversion bent pipe; the fixed pressure hole part is connected with the lower end of the pedal; the fixed pressure hole part is provided with a first seed diversion channel; the movable pressure hole part is provided with a second seed diversion channel, and the first seed diversion channel is connected with the second seed diversion channel; the diversion bent pipe is fixedly arranged on the fixed pressure hole part, and the diversion bent pipe is connected with the upper part of the first seed diversion channel; the movable press hole part is in relative sliding fit with the fixed press hole part. According to the utility model, the foot pedal is penetrated on the foot to be provided with the hole pressing planter, seeds are fed from the guide bent pipe through the foot pedal hole pressing planter, and the seeds of the foot pedal hole pressing planter are pulled out by the foot pedal hole pressing planter to slide into the planting holes to finish planting, so that the problem that the traditional seed planter needs to manually control the planting is solved.

Description

Seed planter

Technical Field

The utility model belongs to the technical field of sowing devices, and particularly relates to a seed planter.

Background

When corn, soybean, mung bean, pea and the like are sowed in a small range, manual sowing is needed, pit opening is needed on the ground in advance according to a certain row spacing, soil after sowing is also needed to be covered after sowing, the mode is very tedious, and labor force is extremely large. The existing hand-held dibbler is relatively simple in structure, and after the hands are used for being matched with feet to step into soil, the movable cover plate is opened manually to release seeds. The existing hand-held dibbler needs to be switched between controlling the planter and throwing seeds by both hands when being used by a single person, and needs to be stooped down, so that the whole operation is complicated. In order to solve the technical problems, the application provides a seed planter.

Disclosure of Invention

The utility model aims to provide a seed planter, which is provided with a pressing hole planter under a foot pedal penetrating on a foot, and seeds in the planter are pulled out of the pressing hole planter by a foot to slide into planting holes to finish planting, so that the problem that the traditional seed planter needs to be controlled manually is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a seed planter, which comprises a foot pedal penetrating through feet; the lower end of the pedal is provided with a hole pressing seed sowing device; the hole pressing and seeding device comprises a fixed hole pressing part, a movable hole pressing part and a guide bent pipe for conveying seeds; the fixed pressing hole part is connected with the lower end of the pedal; the fixed pressure hole part is provided with a first seed diversion channel; the movable hole pressing part is provided with a second seed diversion channel, and the first seed diversion channel is connected with the second seed diversion channel; the diversion bent pipe is fixedly arranged on the fixed pressure hole part, and the diversion bent pipe is connected with the upper part of the first seed diversion channel; the movable hole pressing part is in relative sliding fit with the fixed hole pressing part; the lower end of the movable pressing hole part and the lower end of the fixed pressing hole part jointly form a conical surface when the movable pressing hole part slides to the upper limit; when the movable hole pressing part slides to the lower limit, the lower half part of the second seed diversion channel of the movable hole pressing part leaks out in an opening state.

As a preferable technical scheme of the utility model, the fixed hole pressing part comprises a flange plate; a circular tube is fixed on the lower surface of the flange plate; the diversion bent pipe is fixedly penetrated on the circular pipe; a semicircular sealing plate is arranged at the lower half of the circular tube, and the part of the upper surface of the semicircular sealing plate, which is positioned at the inner side of the circular tube, is a concave semicircular conical surface; the other half of the lower end of the circular tube is provided with a first half cylinder; the lower end of the first half cylinder is provided with a first half cone, a first conical guide groove is formed in the center of the first half cone, and the inner cavity of the circular tube, the inner cavity of the first half cylinder and the first conical guide groove form a first seed guide channel; two ends of the first semi-cylinder shaft surface are respectively provided with a guide groove; the guide groove is internally provided with a guide sliding rod which is axially arranged along the first half cylinder.

As a preferable technical scheme of the utility model, the movable hole pressing part comprises a second semi-cylinder; the inner and outer diameters of the second semicircle cylinder are the same as the inner and outer diameters of the first semicircle cylinder; the lower end of the second semi-cylinder is provided with a second semi-cone; a second conical guide groove is formed in the center of the second semicircle cone; the inner cavity of the second semi-cylinder and the second conical guide groove form a second seed guide channel; the upper end parts of the two ends of the second semicircular cylinder shaft surface are respectively provided with a guide sliding sleeve matched with the guide sliding rod; the outer circular surface of the upper end of the second semi-cylinder is fixed with a horizontal support plate; the free end of the horizontal support plate is fixedly provided with an inserting rod, and the lower end of the inserting rod and the tip of the second semicircle cone are positioned on the same horizontal plane.

As a preferable technical scheme of the utility model, the guide groove extends into the circular tube, and the guide sliding rod is sleeved with a spring; the upper end of the spring is fixed at the end of the guide groove inside the circular tube.

As a preferable technical scheme of the utility model, the pedal comprises a pedal which is connected and matched with the flange plate through bolts; the pedal is provided with a first lacing which bypasses the instep and a second lacing which bypasses the heel.

As a preferable technical scheme of the utility model, the diversion elbow is vertically arranged, and a funnel is inserted and installed at the end part of the diversion elbow.

As a preferable technical scheme of the utility model, the lower end of the funnel is communicated with the upper end of the guide bent pipe through a hose.

The utility model has the following beneficial effects:

1. according to the utility model, the foot pedal is arranged on the foot in a penetrating way, the hole pressing planter is arranged under the foot pedal, seeds are fed from the guide bent pipe, the seeds in the hole pressing planter are pulled out by the foot pedal to slide into the planting holes to finish planting, and the problems that the traditional seed planter needs to manually control the planting and the planter are manually controlled are solved.

2. The hole pressing and seeding device is provided with a closing process and an unfolding process, wherein the closing process is used for pressing and seeding holes, the unfolding process is used for seeding, the seeding is completed between foot stepping and foot lifting conversion, and seed planting can be completed without bending.

3. The fixed hole pressing part and the movable hole pressing part have compact structures, high relative coordination degree and smooth seed conveying.

4. According to the utility model, the hose and the funnel are arranged at the free end of the diversion elbow, so that seeds can be conveniently lost.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a seed planter according to the present utility model.

Fig. 2 is a schematic view of the structure of the movable hole pressing portion of the hole pressing planter when it is closed relative to the fixed hole pressing portion.

Fig. 3 is a schematic view of the structure of the movable hole pressing portion of the hole pressing planter when the movable hole pressing portion is unfolded relative to the fixed hole pressing portion.

Fig. 4 is a schematic view of the structure of the foot pedal.

Fig. 5 is an axial cross-sectional schematic view of the swage.

Fig. 6 is a schematic structural diagram of the fixed orifice portion and the guide elbow.

Fig. 7 is a schematic structural view of the movable hole pressing portion.

Fig. 8 is a partially enlarged schematic view of fig. 3 at a.

In the drawings, the list of components represented by the various numbers is as follows:

1-pedal, 2-press hole seed sowing device, 3-fixed press hole part, 4-movable press hole part, 5-guide bent pipe, 6-spring, 7-funnel, 8-hose, 11-pedal, 12-first lacing, 13-second lacing, 31-flange plate, 32-round pipe, 33-semicircle sealing plate, 34-first semicircle, 35-first semicircle, 36-guide groove, 37-guide slide bar, 41-second semicircle, 42-second semicircle, 43-guide sliding sleeve, 44-horizontal support plate and 45-inserting rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples:

referring to FIGS. 1-8, the present utility model is a seed planter, comprising a foot plate 1 penetrating the feet; the lower end of the foot pedal 1 is provided with a hole pressing seed sowing device 2; the hole pressing seed sowing device 2 comprises a fixed hole pressing part 3, a movable hole pressing part 4 and a guide bent pipe 5 for conveying seeds; the fixed pressure hole part 3 is connected with the lower end of the pedal plate 1; the fixed pressure hole part 3 is provided with a first seed diversion channel; the movable pressure hole part 4 is provided with a second seed diversion channel, and the first seed diversion channel is connected with the second seed diversion channel; the diversion elbow pipe 5 is fixedly arranged on the fixed pressure hole part 3, and the diversion elbow pipe 5 is connected with the upper part of the first seed diversion channel; the movable press hole part 4 is in relative sliding fit with the fixed press hole part 3; when the movable press hole part 4 slides to the upper limit, the lower end of the movable press hole part 4 and the lower end of the fixed press hole part 3 form a conical surface together; when the movable dynamic pressure hole part 4 slides to the lower limit, the lower half part of the second seed diversion channel of the movable dynamic pressure hole part 4 leaks out in an opening state. When the foot is lifted, the foot rest 1 moves on the fixed pressing hole part 3 fixed below the foot rest, the movable pressing hole part 4 moves relative to the ground, the lower half part of the second seed guide channel of the movable pressing hole part 4 is opened, the seeds slide into the planting holes pressed out by the fixed pressing hole part 3, the movable pressing hole part 4 is also taken away from the ground in the process of continuously lifting the foot rest, and one-time sowing is completed.

As shown in fig. 5 to 6, the fixed hole pressing part 3 is used as a part for forming a seed planting pit and a part for guiding seeds, and the fixed hole pressing part 3 comprises a flange plate 31; the lower surface of the flange plate 31 is fixed with a circular tube 32; the diversion elbow pipe 5 is fixedly penetrated on the circular pipe 32; a semicircular sealing plate 33 is arranged at the lower half of the circular tube 32, and the part of the upper surface of the semicircular sealing plate 33, which is positioned at the inner side of the circular tube 32, is provided with a concave semicircular conical surface; the other half of the lower end of the circular tube 32 is provided with a first half cylinder 34; the lower end of the first half cylinder 34 is provided with a first half cone 35, a first conical guide groove is formed in the center of the first half cone 35, and the inner cavity of the circular tube 32, the inner cavity of the first half cylinder 34 and the first conical guide groove form a first seed guide channel; two ends of the axial surface of the first half cylinder 34 are respectively provided with a guide groove 36; the guide groove 36 is internally provided with a guide slide bar 37 axially arranged along the first half cylinder 34, and the guide slide bar 37 is installed in a similar way to the watch strap fixing shaft, so that the assembly and the disassembly are convenient. Seeds enter from the guide bent pipe 5 and slide downwards from the inner cavity of the circular pipe 32, the inner cavity of the first half cylinder 34 and the first conical guide groove to the movable hole pressing part 4 to be used. The planting holes generated by the pressing down of the first semicircle cylinders 34 and the first semicircle cones 35 are small in short-time collapse, and seeds can smoothly enter the planting holes.

As shown in fig. 5 and 7, the movable platen 4 is tightly fitted with the above-mentioned fixed platen 3 as a functional part for the seed production, and the movable platen 4 specifically includes a second half cylinder 41; the inner and outer diameters of the second half cylinder 41 are the same as those of the first half cylinder 34; a second semi-cone 42 is arranged at the lower end of the second semi-cylinder 41; a second conical guide slot is formed in the center of the second semi-cone 42; the inner cavity of the second semi-cylinder 41 and the second conical guide groove form a second seed guide channel, so that temporary internal space for storing and discharging seeds is realized; the upper end parts of the two ends of the axial surface of the second semi-cylinder 41 are respectively provided with a guide sliding sleeve 43 matched with the guide sliding rod 37; the outer circular surface of the upper end of the second semi-cylinder 41 is fixed with a horizontal support plate 44; the free end of the horizontal support plate 44 is fixed with the inserted link 45, and the lower end of the inserted link 45 and the tip of the second semi-cone 42 are positioned on the same horizontal plane. The horizontal support plate 44 arranged on the movable press hole part 4 has the limit left and right of the planting depth, the fixed inserting rod 45 has the synchronous action with the main body functional parts of the second semi-cylinder 41 and the second semi-cone 42, and the smoothness of the sliding closing and separating process of the movable press hole part 4 and the fixed press hole part 3 is improved.

As shown in fig. 8, in order to fix the press hole part 3 and the movable press hole part 4 at the moment of lifting the foot, the movable press hole part 4 is relatively slid and separated for convenient seeding, a specific guide groove 36 extends into the circular tube 32, and a spring 6 is sleeved on a guide slide bar 37; the upper end of the spring 6 is fixed at the end of the guide groove 36 inside the circular tube 32. The use of the spring 6 in a compressed state facilitates a quick response of the relative movement of the movable and

fixed orifice portions

4, 3.

As shown in fig. 4, wherein a foot pedal 1 is provided for the connection of the seed planter with the foot, a specific foot pedal 1 includes a pedal 11 coupled to a flange 31 by bolts; the pedal 11 is provided with a first strap 12 which passes around the instep and a second strap 13 which passes around the heel. The first strap 12 and the second strap 13 are adjustable in length.

As shown in fig. 1, in order to facilitate seed throwing into the guide bent pipe 5, the guide bent pipe 5 is vertically arranged, and specifically, a funnel 7 is inserted and installed at the end of the guide bent pipe 5, so as to expand the range of the seed.

As shown in fig. 1, in order to conveniently control the position of the funnel 7, the lower end of the funnel 7 is communicated with the upper end of the guide bent pipe 5 through a hose 8, so that the funnel 7 is conveniently and flexibly held, and the degree of freedom of seed dropping is high.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, 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 present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form 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 utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A seed planter, characterized in that:

comprises a foot pedal (1) which is arranged on the foot in a penetrating way;

the lower end of the pedal plate (1) is provided with a hole pressing seed sowing device (2);

the hole pressing and seeding device (2) comprises a fixed hole pressing part (3), a movable hole pressing part (4) and a diversion bent pipe (5) for conveying seeds;

the fixed pressing hole part (3) is connected with the lower end of the pedal plate (1);

the fixed pressure hole part (3) is provided with a first seed diversion channel; the movable hole pressing part (4) is provided with a second seed diversion channel, and the first seed diversion channel is connected with the second seed diversion channel; the diversion elbow pipe (5) is fixedly arranged on the fixed pressure hole part (3), and the diversion elbow pipe (5) is connected with the upper part of the first seed diversion channel;

the movable hole pressing part (4) is in relative sliding fit with the fixed hole pressing part (3); when the movable hole pressing part (4) slides to the upper limit, the lower end of the movable hole pressing part (4) and the lower end of the fixed hole pressing part (3) form a conical surface together;

when the movable hole pressing part (4) slides to the lower limit, the lower half part of the second seed diversion channel of the movable hole pressing part (4) leaks out in an opening state.

2. A seed planter as claimed in claim 1, wherein the fixed aperture portion (3) comprises a flange (31); a circular tube (32) is fixed on the lower surface of the flange plate (31); the diversion bent pipe (5) is fixedly penetrated on the circular pipe (32); a semicircular sealing plate (33) is arranged at the lower half of the circular tube (32), and the part of the upper surface of the semicircular sealing plate (33) positioned at the inner side of the circular tube (32) is a concave semicircular conical surface; the other half of the lower end of the circular tube (32) is provided with a first half cylinder (34); the lower end of the first half cylinder (34) is provided with a first half cone (35), a first conical guide groove is formed in the center of the first half cone (35), and the inner cavity of the round tube (32), the inner cavity of the first half cylinder (34) and the first conical guide groove form a first seed guide channel; two ends of the axial surface of the first half cylinder (34) are respectively provided with a guide groove (36); a guide slide bar (37) axially arranged along the first half cylinder (34) is arranged in the guide groove (36).

3. A seed planter as claimed in claim 2, wherein the movable aperture-pressing portion (4) comprises a second semi-cylinder (41); the inner diameter and the outer diameter of the second half cylinder (41) are the same as the inner diameter and the outer diameter of the first half cylinder (34); the lower end of the second semi-cylinder (41) is provided with a second semi-cone (42); a second conical guide groove is formed in the center of the second semi-cone (42); the inner cavity of the second semi-cylinder (41) and the second conical guide groove form a second seed guide channel; the upper ends of the two ends of the axial surface of the second semi-cylinder (41) are respectively provided with a guide sliding sleeve (43) matched with the guide sliding rod (37); the outer circular surface of the upper end of the second semi-cylinder (41) is fixed with a horizontal support plate (44); the free end of the horizontal support plate (44) is fixedly provided with a plug rod (45), and the lower end of the plug rod (45) and the tip of the second semi-cone (42) are positioned on the same horizontal plane.

4. A seed planter as claimed in claim 3, wherein the guide groove (36) extends into the circular tube (32), and the guide slide bar (37) is sleeved with a spring (6); the upper end of the spring (6) is fixed at the end of a guide groove (36) in the circular tube (32).

5. A seed planter as claimed in claim 2, wherein the foot pedal (1) comprises a pedal (11) coupled to the flange (31) by bolts; the pedal (11) is provided with a first lacing (12) which bypasses the instep and a second lacing (13) which bypasses the heel.

6. A seed planter as claimed in claim 1, wherein the guide bend (5) is arranged vertically, and a funnel (7) is inserted and mounted at the end of the guide bend (5).

7. A seed planter as claimed in claim 6, wherein the lower end of the funnel (7) communicates with the upper end of the deflector elbow (5) via a hose (8).