CN213939047U

CN213939047U - Tiny seed nature seeding dish

Info

Publication number: CN213939047U
Application number: CN202021965261.4U
Authority: CN
Inventors: 蔡坤秀; 郑涛; 陈振东; 黄朝阳; 何雪娇
Original assignee: FUJIAN INSTITUTE OF TROPICAL CROPS
Current assignee: FUJIAN INSTITUTE OF TROPICAL CROPS
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-08-13
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses a tiny seed nature seeding dish, including the seed receiver, the through-hole has been seted up to seed receiver bottom, through-hole quantity sets up to a plurality of, a plurality of through-hole evenly distributed is in seed receiver bottom, and is a plurality of the equal fixedly connected with seed pipeline of through-hole inner wall, seed pipeline bottom is provided with the seed seeding dish, the equal fixedly connected with curb plate in seed seeding dish both sides. The utility model discloses a seed seeding dish of brand-new structure adds dwang and seed and picks up piece and cooperate the hand pole simultaneously for the operator just can accomplish the seeding to educating seedling tray through rotating the hand pole, easy operation, convenient and fast restricts the size that the piece was picked up to the seed simultaneously, has avoided the problem of a plurality of tiny seeds of seeding in one department, greatly increased the survival rate of tiny seed, through addding the internal tooth belt, makes a plurality of seed pickers can together work, improved the utility model discloses a work efficiency.

Description

Tiny seed nature seeding dish

Technical Field

The utility model relates to a seeding field, concretely relates to tiny seed nature seeding dish.

Background

Seeding is one of crop cultivation measures, seeding materials are timely sown into soil layers with certain depths according to a certain quantity and a certain mode, the proper seeding directly influences the growth and the yield of crops, in order to improve the seeding quality, seed treatment is needed to be carried out before seeding besides fine land preparation, and preparation of labor, animal power, seeding machines and tools is carried out, and along with the continuous development of modern technology, seedling raising trays are popularized and used more and more.

According to current patent CN210579976U "seeding dish", constitute including hanging wall and lower wall, the seeding hole of equipartition has all been processed on hanging wall and the lower wall, the seeding hole one-to-one vertical phase of hanging wall and lower wall is relative, but be equipped with the adjustable fender who draws between hanging wall and lower wall, this utility model only needs to put the seeding dish on educating the seedling dish when the seeding, remove the seed on the seeding dish, brush unnecessary seed with the brush, guarantee one grain in every hole, take out the baffle in the middle of, can accomplish seeding work, though the operation has been simplified, nevertheless when the seed of required seeding is tiny seed, just can not brush unnecessary seed through the brush, guarantee one grain in every hole, strong limitation.

Therefore, it is necessary to invent a natural seeding tray for fine seeds to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tiny seed nature seeding dish through the seed seeding dish of brand-new structure, adds the dwang and the piece is picked up to the seed and cooperates the hand lever simultaneously, and the size of piece is picked up to the restriction seed, has avoided sowing a plurality of tiny seeds in a department to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: a natural seeding tray for fine seeds comprises a seed storage box, wherein the bottom of the seed storage box is provided with a plurality of through holes, the through holes are uniformly distributed at the bottom of the seed storage box, the inner walls of the through holes are fixedly connected with seed pipelines, the bottom of each seed pipeline is provided with a seed seeding tray, two sides of the seed seeding tray are fixedly connected with side plates, one side of each of the two side plates, which is close to the seed seeding tray, is provided with a belt groove, the top of the seed seeding tray is provided with a through groove, the through grooves are provided with a plurality of through grooves, the seed pipelines are respectively matched with the through grooves, the bottoms of the through grooves are provided with first circular grooves, four sides of each first circular groove are provided with connecting grooves, a quick seeding mechanism is arranged inside the seed seeding tray and comprises an internal toothed belt, the internal toothed belt is provided with two internal toothed belts, two internal tooth belt sets up respectively inside two belt grooves, two be provided with the seed between the internal tooth belt and pick up the ware, the seed picks up the ware and includes the dwang, the equal fixedly connected with commentaries on classics piece in dwang both sides, the equal fixedly connected with teeth of a cogwheel lateral wall, teeth of a cogwheel quantity sets up to a plurality ofly, and is a plurality of teeth of a cogwheel annular array distributes in commentaries on classics piece lateral wall, two the commentaries on classics piece passes through the meshing of teeth of a cogwheel with two internal tooth belt respectively and is connected, the piece is picked up to dwang top fixedly connected with seed, the piece quantity is picked.

Preferably, the seed picker is provided in a plurality, and the seed pickers are uniformly distributed between the two internal toothed belts.

Preferably, the cross-sectional shape of the seed picking block is semicircular, a second circular groove is formed in one side of the seed picking block, and the plurality of seed picking blocks are respectively rotatably connected with the plurality of first circular grooves.

Preferably, it is a plurality of the dwang rotates with a plurality of spread grooves respectively to be connected, and is a plurality of the dwang lateral wall all is provided with the glossy coat, glossy coat surface spraying has lubricating oil.

Preferably, the seed receiver sets up to the infundibulate, seed receiver, seed pipeline inner wall and seed pick up a piece inner wall and all set up to the smooth surface.

Preferably, the curb plate is kept away from quick sowing mechanism one side and is provided with the hand cranker, the hand cranker runs through the curb plate outer wall and extends to inside the race, the hand cranker is close to quick sowing mechanism one end and commentaries on classics piece fixed connection, hand cranker quantity sets up to two.

In the technical scheme, the utility model provides a technological effect and advantage:

through the seed seeding dish of brand-new structure, add dwang and seed and pick up the piece and cooperate the hand pole simultaneously for the operator just can accomplish the seeding to educating the seedling tray through rotating the hand pole, easy operation, convenient and fast restricts the size that the piece was picked up to the seed simultaneously, has avoided the problem of a plurality of tiny seeds of a department seeding, greatly increased the survival rate of tiny seed, through addding the internal tooth belt, make a plurality of seed pickers can work together, improved the utility model discloses a work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection between the seed pipe and the seed tray of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the quick seeding mechanism of the present invention;

FIG. 4 is a schematic view of the connection between the internal toothed belt and the seed picker according to the present invention;

FIG. 5 is an enlarged view of the structure at A of FIG. 4 according to the present invention;

fig. 6 is a partial sectional view of the seed sowing tray of the present invention.

Description of reference numerals:

1. a seed storage box; 2. a seed pipe; 3. a seed sowing tray; 301. a through groove; 302. a first circular groove; 303. connecting grooves; 4. a side plate; 401. a belt groove; 5. a quick seeding mechanism; 6. an internally toothed belt; 7. a seed picker; 701. rotating the rod; 702. rotating the block; 703. a seed pick-up block; 704. a second circular groove; 705. gear teeth; 8. a hand lever.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a natural seeding tray for tiny seeds as shown in figures 1-6, which comprises a seed storage box 1, wherein the bottom of the seed storage box 1 is provided with a plurality of through holes, a plurality of through holes are evenly distributed at the bottom of the seed storage box 1, the inner walls of the plurality of through holes are fixedly connected with a seed pipeline 2, the bottom of the seed pipeline 2 is provided with a seed seeding tray 3, two sides of the seed seeding tray 3 are fixedly connected with side plates 4, one side of two side plates 4 close to the seed seeding tray 3 is provided with a belt groove 401, the top of the seed seeding tray 3 is provided with a through groove 301, the number of the through grooves 301 is arranged into a plurality, a plurality of the seed pipelines 2 are respectively matched with a plurality of through grooves 301, the bottoms of the through grooves 301 are provided with a first circular groove 302, four sides of the first circular groove 302 are provided with a connecting groove 303, the seed sowing tray 3 is internally provided with a quick sowing mechanism 5, the quick sowing mechanism 5 comprises two internal tooth belts 6, the number of the internal tooth belts 6 is two, the two internal tooth belts 6 are respectively arranged inside two belt grooves 401, a seed picker 7 is arranged between the two internal tooth belts 6, the seed picker 7 comprises a rotating rod 701, rotating blocks 702 are fixedly connected to both sides of the rotating rod 701, gear teeth 705 are fixedly connected to the side wall of the rotating block 702, the number of the gear teeth 705 is multiple, the gear teeth 705 are annularly arrayed on the side wall of the rotating block 702, the two rotating blocks 702 are respectively connected with the two internal tooth belts 6 through the meshing of the gear teeth 705, a seed picking block 703 is fixedly connected to the top of the rotating rod 701, the number of the seed picking blocks 703 is multiple, and the seed picking blocks 703 are uniformly distributed on the top of the rotating rod 701, when the utility model is used, firstly, fine seeds are poured into the seed storage box 1, then the seed storage box 1 is shaken to enable the fine seeds to fall into the seed pipeline 2 evenly, then the seeds fall into the seed sowing tray 3 along the seed pipeline 2, then the utility model is placed on the seedling tray, and the seeds are positioned through the two side plates 4, then the hand lever 8 is rotated ninety degrees to drive the rotating block 702, the rotating lever 701 and the seed picking block 703 to rotate ninety degrees together, simultaneously the internal toothed belt 6 rotates to drive the plurality of seed pickers 7 to rotate together, so that the second circular groove 704 is just opposite to the seed pipeline 2, the single fine seeds fall into the second circular groove 704, then the hand lever 8 is rotated ninety degrees to drive the rotating lever 701 to rotate together, so that the seed picking block 703 drives the single fine seeds in the second circular groove 704 to rotate, and the fine seeds fall into the seedling tray, through the seed seeding dish 3 of brand-new structure, add dwang 701 and seed and pick up piece 703 and cooperate hand lever 8 simultaneously for the operator just can accomplish the seeding to educating the seedling tray through rotating hand lever 8, easy operation, convenient and fast.

Further, in above-mentioned technical scheme, 7 quantity of seed picker set up to a plurality of, 7 evenly distributed of a plurality of seed pickers are two between the internal tooth belt 6, through addding internal tooth belt 6 for a plurality of seed pickers 7 can work together, have improved the utility model discloses a work efficiency.

Further, in the above technical solution, the cross-sectional shape of the seed picking block 703 is set to be semicircular, a second circular groove 704 is formed in one side of the seed picking block 703, the plurality of seed picking blocks 703 are respectively rotatably connected with the plurality of first circular grooves 302, and by limiting the size of the seed picking block 703, the problem of sowing a plurality of fine seeds at one position is avoided, and the survival rate of the fine seeds is greatly increased.

Further, in above-mentioned technical scheme, it is a plurality of dwang 701 rotates with a plurality of spread groove 303 respectively and is connected, and is a plurality of dwang 701 lateral wall all is provided with the glossy coating, glossy coating surface spraying has lubricating oil for dwang 701 resistance is littleer when spread groove 303 rotates, makes the utility model discloses operate convenient and fast more.

Further, in above-mentioned technical scheme, seed receiver 1 sets up to the infundibulate,

seed receiver

1, 2 inner walls of seed pipeline and seed pick up the piece 703 inner wall and all set up to the smooth surface for tiny seed falls in the seed sowing dish 3 more easily.

Further, among the above-mentioned technical scheme, 5 one side of quick sowing mechanism is kept away from to curb plate 4 is provided with hand lever 8, hand lever 8 runs through 4 outer walls of curb plate and extends to inside race 401, hand lever 8 is close to 5 one ends of quick sowing mechanism and commentaries on classics piece 702 fixed connection, hand lever 8 quantity sets up to two, rotates ninety degrees hand lever 8, drives and changes piece 702, dwang 701 and seed and pick up piece 703 and together rotate ninety degrees, and internal tooth belt 6 rotates simultaneously, drives a plurality of seeds and picks up ware 7 and rotate together for the operator just can accomplish the seeding to educating seedling tray through rotating hand lever 8, easy operation.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when the utility model is used, firstly, fine seeds are poured into the seed storage box 1, then the seed storage box 1 is shaken to enable the fine seeds to fall into the seed pipeline 2 evenly, then the fine seeds fall into the seed sowing tray 3 along the seed pipeline 2, then the utility model is placed on the seedling tray, and is positioned by two side plates 4, then the hand lever 8 is rotated ninety degrees to drive the rotating block 702, the rotating lever 701 and the seed picking block 703 to rotate ninety degrees together, and simultaneously the internal toothed belt 6 rotates to drive a plurality of seed pickers 7 to rotate together, so that the second circular groove 704 just faces the seed pipeline 2, single fine seeds fall into the second circular groove 704, then the hand lever 8 is rotated ninety degrees to drive the rotating lever 701 to rotate together, so that the seed picking block 703 drives the single fine seeds in the second circular groove 704 to rotate, and the fine seeds fall into the seedling raising tray.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a tiny seed nature seeding dish, includes seed receiver (1), its characterized in that: the seed storage box is characterized in that a plurality of through holes are formed in the bottom of the seed storage box (1), the through holes are evenly distributed in the bottom of the seed storage box (1), seed pipelines (2) are fixedly connected to the inner walls of the through holes, a seed sowing disc (3) is arranged at the bottom of the seed pipeline (2), side plates (4) are fixedly connected to two sides of the seed sowing disc (3), belt grooves (401) are formed in one side, close to the seed sowing disc (3), of each side plate (4), through grooves (301) are formed in the top of the seed sowing disc (3), the through grooves (301) are formed in a plurality of numbers, the seed pipelines (2) are respectively matched with the through grooves (301), first circular grooves (302) are formed in the bottoms of the through grooves (301), connecting grooves (303) are formed in four sides of the first circular grooves (302), the seed sowing disc is characterized in that a quick sowing mechanism (5) is arranged inside the seed sowing disc (3), the quick sowing mechanism (5) comprises internal toothed belts (6), the number of the internal toothed belts (6) is two, the internal toothed belts (6) are respectively arranged inside two belt grooves (401), two seed pickers (7) are arranged between the internal toothed belts (6), each seed picker (7) comprises a rotating rod (701), rotating blocks (702) are fixedly connected to two sides of the rotating rod (701), gear teeth (705) are fixedly connected to the side walls of the rotating blocks (702), the number of the gear teeth (705) is multiple, the gear teeth (705) are distributed on the side walls of the rotating blocks (702) in an annular array mode, the rotating blocks (702) are respectively connected with the two internal toothed belts (6) through the gear teeth (705) in a meshing mode, and the seed picking blocks (703) are fixedly connected to the top of the rotating rod (701), the seed picking blocks (703) are arranged in a plurality of numbers, and the seed picking blocks (703) are uniformly distributed on the top of the rotating rod (701).

2. The fine seed natural seeding tray according to claim 1, wherein: the seed pickers (7) are arranged in a plurality of numbers, and the seed pickers (7) are uniformly distributed between the two internal tooth belts (6).

3. The fine seed natural seeding tray according to claim 1, wherein: the cross section of the seed picking block (703) is semicircular, a second circular groove (704) is formed in one side of the seed picking block (703), and the plurality of seed picking blocks (703) are rotatably connected with the plurality of first circular grooves (302) respectively.

4. The fine seed natural seeding tray according to claim 1, wherein: it is a plurality of dwang (701) rotate with a plurality of spread groove (303) respectively and are connected, and is a plurality of dwang (701) lateral wall all is provided with the smooth layer, smooth layer surface spraying has lubricating oil.

5. The fine seed natural seeding tray according to claim 1, wherein: seed receiver (1) sets up to the infundibulate, piece (703) inner wall is picked up to seed receiver (1), seed pipeline (2) inner wall and seed and all sets up to the smooth surface.

6. The fine seed natural seeding tray according to claim 1, wherein: curb plate (4) are kept away from quick sowing mechanism (5) one side and are provided with hand cranking bar (8), inside curb plate (4) outer wall was run through in hand cranking bar (8) extended to belt groove (401), hand cranking bar (8) were close to quick sowing mechanism (5) one end and are changeed piece (702) fixed connection, hand cranking bar (8) quantity sets up to two.