CN221381743U - Small particle seed distributing device - Google Patents
Small particle seed distributing device Download PDFInfo
- Publication number
- CN221381743U CN221381743U CN202322899587.1U CN202322899587U CN221381743U CN 221381743 U CN221381743 U CN 221381743U CN 202322899587 U CN202322899587 U CN 202322899587U CN 221381743 U CN221381743 U CN 221381743U
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- Prior art keywords
- needle
- small particle
- storage box
- seeds
- state
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- 239000002245 particle Substances 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000003750 conditioning effect Effects 0.000 claims 1
- 238000009331 sowing Methods 0.000 abstract description 8
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Abstract
The utility model discloses a small particle seed distributing device which comprises a frame, a storage box and a sorting assembly, wherein the storage box is arranged on the frame. The sorting assembly comprises a needle, an adjusting piece and a suction piece, wherein the needle is arranged on the adjusting piece, the inner diameter of the needle is smaller than the diameter of a seed, the adjusting piece is provided with a material taking state for enabling one end of the needle to extend into the storage box and a material discharging state for enabling one end of the needle to be separated from the storage box, and the suction piece is communicated with the other end of the needle and is provided with a first state for enabling the needle to generate air flow for sucking the seed and a second state for enabling the needle to release the seed. The adjusting piece is adjusted to a material taking state, so that one end of the needle head can extend into the storage box. The getter is then adjusted to the first state so that the needle can adsorb a seed. And then the adjusting piece is adjusted to a discharging state, and the needle head can release the sucked seeds. By utilizing the small particle seed distributing device provided by the utility model, seeds can be picked up and distributed one by one, so that the sowing of the subsequent seeds is facilitated.
Description
Technical Field
The utility model relates to the field of agricultural equipment, in particular to a small particle seed distributing device.
Background
A planter is a common agricultural device used for sowing seeds in a farmland, and labor can be saved by automatic cultivation of the planter.
The prior sowing machine can see the patent with the application number of CN202010787468.5, and the normal operation of the sowing machine depends on the seed distributing component to distribute the seeds in the bin so as to facilitate the follow-up sowing of the seeds into the field. However, the above-mentioned material spreading component can only distribute the seeds in strands, and cannot distribute the seeds one by one, so that each pit embedded with the seeds often contains a plurality of seeds, but only one survival seedling can be finally reserved in each pit. So that the mode of distributing seeds in strands can cause waste of seeds.
Therefore, how to dispense seeds one by one is a technical problem to be solved.
Disclosure of utility model
The utility model aims to overcome the technical defects, and provides a small particle seed dispensing device which solves the technical problem of how to dispense seeds one by one in the prior art.
To achieve the above technical object, the present utility model provides a small particle seed dispensing device comprising:
A frame;
a storage box for holding seeds, which is arranged on the frame; and
The sorting assembly comprises a needle, an adjusting piece and a suction piece, wherein the needle is installed on the adjusting piece, the inner diameter of the needle is smaller than the diameter of a seed, the adjusting piece is provided with a material taking state that one end of the needle extends into the storage box and a material discharging state that one end of the needle is separated from the storage box, the suction piece is communicated with the other end of the needle, the suction piece is provided with a first state that the needle generates air flow for sucking the seed, and a second state that the needle releases the seed.
Preferably, the adjusting member includes a rotating seat rotatably mounted to the frame, and a driving portion for driving the rotating seat to rotate relative to the frame.
Preferably, the rotating seat is provided with a mounting hole, and the needle is embedded in the mounting hole.
Preferably, there are a plurality of said needles, a plurality of said needles being mounted side by side to said adjustment member.
Preferably, the rack comprises a plurality of guide pipes which are in one-to-one correspondence with the plurality of the needles, and one ends of the guide pipes receive seeds released by the needles.
Preferably, the inner wall of one end of the guide tube close to the needle is provided with a guiding conical surface.
Preferably, the adjusting member comprises a mechanical arm, one end of the mechanical arm is connected with the stand, and the other end of the mechanical arm is connected with the needle.
Preferably, the rack further comprises a vibrating motor, and the vibrating motor is attached to the outer wall of the storage box so as to drive the storage box to vibrate.
Preferably, the air suction piece comprises an air pump and an air pipe, one end of the air pipe is connected with the air pump, and the other end of the air pipe is connected with the needle head.
Preferably, a plurality of ventilation holes are formed in the bottom end of the storage box.
Compared with the prior art, the utility model has the beneficial effects that: firstly, the seeds to be dispensed are put into the storage box, and then the adjusting piece is adjusted to a material taking state, so that one end of the needle head can extend into the storage box. And then the air suction piece is adjusted to a first state, so that air flow for sucking seeds can be formed in the needle head, and the needle head can adsorb one seed. And then the adjusting piece is adjusted to a discharging state, and the needle head can release the sucked seeds after the air suction piece is adjusted to a second state. By utilizing the small particle seed distributing device provided by the utility model, seeds can be picked up and distributed one by one, so that the sowing of the subsequent seeds is facilitated.
Drawings
FIG. 1 is a schematic view of a small particle seed dispensing device according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a getter structure according to an embodiment of the utility model;
Wherein, the frame 100, the conduit 110, the vibration motor 120, the storage box 200, the ventilation holes 210, the sorting assembly 300, the needle 310, the adjusting piece 320, the rotating seat 321, the driving part 322, the air suction piece 330, the air pump 331 and the air pipe 332.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The embodiment of the utility model provides a small particle seed distributing device, which belongs to the field of agricultural equipment, and is used for picking up seeds.
In some preferred embodiments, the small particle seed dispensing device includes a housing 100, a cartridge 200 holding seeds, and a sorting assembly 300, wherein the cartridge 200 is mounted to the housing 100. The sorting assembly 300 includes a needle 310, an adjusting member 320, and a suction member 330, the needle 310 is mounted to the adjusting member 320, and the inner diameter of the needle 310 is smaller than the diameter of the seeds, the adjusting member 320 has a material taking state in which one end of the needle 310 extends into the storage box 200, and a material discharging state in which one end of the needle 310 is separated from the storage box 200, and the suction member 330 communicates with the other end of the needle 310, and has a first state in which the needle 310 generates an air flow for sucking the seeds, and a second state in which the needle 310 releases the seeds.
In the above embodiment, the seeds to be dispensed are first put into the storage box 200, and then the adjusting member 320 is adjusted to the material taking state so that one end of the needle 310 may extend into the storage box 200. The getter 330 is then adjusted to the first state, so that an air flow for sucking seeds is formed in the needle 310, and the needle 310 can suck a seed. After the adjusting member 320 is adjusted to the discharging state and the getter member 330 is adjusted to the second state, the needle 310 can release the sucked seeds. The small particle seed distributing device provided by the utility model can pick up and distribute seeds one by one, so that the subsequent sowing of the seeds is facilitated, and the waste of the seeds is avoided.
Embodiments of the adjustment member 320 are possible as long as the position of the needle 310 can be adjusted and the relative position between the needle 310 and the housing 100 can be changed. In some preferred embodiments, the adjusting member 320 includes a rotating base 321 and a driving portion 322, the rotating base 321 is rotatably mounted on the frame 100, one end of the needle 310 is mounted on the rotating base 321, and the driving portion 322 drives the rotating base 321 to rotate relative to the frame 100.
In the above embodiment, the driving portion 322 drives the rotating base 321 to rotate, and since one end of the needle 310 is mounted on the rotating base 321, the other end of the needle 310 has an arc-shaped moving track. One end of the movement path of needle 310 extends into case 200 and the other end of the movement path is separated from case 200.
Based on the above embodiments, in some preferred embodiments, the rotating base 321 is provided with a mounting hole (not shown), and the needle 310 is embedded in the mounting hole (not shown), so that the needle 310 can be stably mounted on the rotating base 321.
In some preferred embodiments, there are a plurality of needles 310, and a plurality of needles 310 are mounted side-by-side to the adjustment member 320. The adjusting member 320 can drive the plurality of needles 310 to move synchronously, and the seed dispensing efficiency is improved because each needle 310 can suck one seed.
Based on the above embodiments, in some preferred embodiments, the stand 100 includes a plurality of catheters 110 corresponding to the plurality of needles 310 one by one, and one end of the catheters 110 receives seeds released by the needles 310. Seeds released from needle 310 may be received by one end of catheter 110 and guided to a predetermined location by catheter 110.
In some preferred embodiments, the inner wall of catheter 110 near one end of needle 310 is formed with a guiding taper. The guide cone increases the effective area of the end of the guide tube 110 for receiving seeds, and effectively prevents falling seeds from scattering outside the guide tube 110.
As long as an implementation of the adjusting member 320 that can adjust the relative position of the needle 310 and the housing 100 is possible, in some preferred embodiments, the adjusting member 320 comprises a mechanical arm (not shown) having one end connected to the housing 100 and the other end connected to the needle 310, such that the movement of the needle 310 can be manipulated by the mechanical arm (not shown).
In some preferred embodiments, the rack 100 further includes a vibration motor 120, and the vibration motor 120 is attached to an outer wall of the storage box 200 to drive the storage box 200 to vibrate. The vibrating cartridge 200 may force the seeds within the cartridge 200 to vibrate, which may be more easily carried by the airflow, such that the seeds may be more easily sucked by the needle 310.
In some preferred embodiments, the getter 330 includes an air pump 331 and an air tube 332, one end of the air tube 332 is connected to the air pump 331, and the other end is connected to the needle 310. The air pump 331 has two states of air suction and air discharge, and when the air pump 331 is in the air suction state, an air flow for sucking seeds can be formed in the needle 310. When the air pump 331 is in the air-jetting state, the seeds sucked by the needle 310 can be released.
In some preferred embodiments, a plurality of ventilation holes 210 are formed at the bottom end of the storage case 200. So that the storage box 200 can be ventilated, so that the air flow in the storage box 200 can flow, and the needle 310 can absorb seeds more smoothly.
The seeds to be dispensed are first thrown into the storage box 200, and then the adjusting member 320 is adjusted to a material taking state so that one end of the needle 310 can extend into the storage box 200. The vibration motor 120 is attached to the outer wall of the storage box 200 to drive the storage box 200 to vibrate. The vibrating container 200 can force the seeds in the container 200 to vibrate, and then the getter 330 is adjusted to the first state, so that the air flow for sucking the seeds can be formed in the needle 310, and the needle 310 can suck a seed. After the adjusting member 320 is adjusted to the discharging state and the getter member 330 is adjusted to the second state, the needle 310 can release the sucked seeds. One end of catheter 110 receives seeds released by needle 310. Seeds released from needle 310 may be received by one end of catheter 110 and guided to a predetermined location by catheter 110. By utilizing the small particle seed distributing device provided by the utility model, seeds can be picked up and distributed one by one, so that the sowing of the subsequent seeds is facilitated.
The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any of various other corresponding changes and modifications made according to the technical idea of the present utility model should be included in the scope of the claims of the present utility model.
Claims (10)
1. A small particle seed dispensing device, comprising:
A frame;
a storage box for holding seeds, which is arranged on the frame; and
The sorting assembly comprises a needle, an adjusting piece and a suction piece, wherein the needle is installed on the adjusting piece, the inner diameter of the needle is smaller than the diameter of a seed, the adjusting piece is provided with a material taking state that one end of the needle extends into the storage box and a material discharging state that one end of the needle is separated from the storage box, the suction piece is communicated with the other end of the needle, the suction piece is provided with a first state that the needle generates air flow for sucking the seed, and a second state that the needle releases the seed.
2. The small particle seed dispensing apparatus of claim 1, wherein the adjustment member comprises a rotatable base rotatably mounted to the housing, the needle having one end mounted to the rotatable base, and a drive portion for driving the rotatable base to rotate relative to the housing.
3. The small particle seed dispensing apparatus of claim 2, wherein the rotatable base has a mounting hole therein, the needle being embedded in the mounting hole.
4. The small particle seed dispensing device of claim 1, wherein there are a plurality of said needles, a plurality of said needles being mounted side-by-side to said conditioning element.
5. The small particle seed dispensing device of claim 4, wherein the housing includes a plurality of conduits in one-to-one correspondence with a plurality of the needles, one end of the conduit receiving the seeds released by the needles.
6. The small particle seed dispensing device of claim 5, wherein an inner wall of the conduit proximate one end of the needle defines a guiding cone.
7. The small particle seed dispensing device of claim 1, wherein the adjustment member comprises a mechanical arm having one end connected to the housing and the other end connected to the needle.
8. The small particle seed dispensing device of claim 1, wherein the housing further comprises a vibration motor attached to the outer wall of the housing to vibrate the housing.
9. The small particle seed dispensing apparatus of claim 1, wherein the getter comprises an air pump and an air delivery tube, one end of the air delivery tube being connected to the air pump and the other end being connected to the needle.
10. The small particle seed dispensing device of claim 1, wherein the bottom end of the storage box is provided with a plurality of ventilation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322899587.1U CN221381743U (en) | 2023-10-26 | 2023-10-26 | Small particle seed distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322899587.1U CN221381743U (en) | 2023-10-26 | 2023-10-26 | Small particle seed distributing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221381743U true CN221381743U (en) | 2024-07-23 |
Family
ID=91937313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322899587.1U Active CN221381743U (en) | 2023-10-26 | 2023-10-26 | Small particle seed distributing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221381743U (en) |
-
2023
- 2023-10-26 CN CN202322899587.1U patent/CN221381743U/en active Active
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| GR01 | Patent grant |