CN212064846U

CN212064846U - Hand-held type disseminator that can evenly broadcast

Info

Publication number: CN212064846U
Application number: CN202020742170.8U
Authority: CN
Inventors: 苏京平; 孙林静; 孙玥; 佟卉; 刘燕清; 王胜军; 刘学军
Original assignee: Tianjin Crops Institute (tianjin Rice Institute)
Current assignee: Tianjin Crops Institute (tianjin Rice Institute)
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-04
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a hand-held type disseminator that can evenly broadcast, it has the slide to transversely run through on the seeding dish, sets up the baffle in the slide, vertically runs through in proper order on seeding dish and the baffle has the discharge opening, fixes the handle that sets up the rectangle form on the lateral wall of seeding dish, transversely runs through on the lateral wall of the handle of one side has the spacing groove, slides in the spacing groove and wears to be equipped with the gag lever post, and the gag lever post passes through spring coupling with the spacing groove, and the gag lever post is connected fixedly with the baffle, sets up annular flange on the upper end outer wall of seeding dish, sets up the switch plate in the flange, the utility model is simple in operation, convenient, easily carries, and seeding is efficient.

Description

Hand-held type disseminator that can evenly broadcast

Technical Field

The utility model relates to a disseminator field, concretely relates to hand-held type disseminator that can evenly broadcast.

Background

In the agricultural seedling raising process, seeds are sowed in a specific seedling tray in advance. When sowing, the mode of manual sowing is generally adopted. However, this type of sowing is inconvenient and inefficient, and the sowing of seeds is difficult to control and the sowing quality is poor. The seeder is a new agricultural machinery device, can replace the traditional manual operation, and has the characteristics of high efficiency, convenient carrying and the like.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the handheld seeder capable of uniformly sowing is provided, and the handheld seeder is simple and convenient to operate, easy to carry and high in sowing efficiency.

(II) technical scheme

The utility model discloses a realize through following technical scheme: the utility model provides a hand-held type disseminator that can evenly broadcast, including the seeding dish, transversely run through there is the slide on the seeding dish, set up the baffle in the slide, baffle and slide sliding fit, the baffle meets with the upper and lower wall smoothness of slide, vertically run through in proper order on seeding dish and the baffle has the discharge opening, the fixed handle that sets up the rectangle form on the lateral wall of seeding dish transversely runs through on the lateral wall of the handle of one side has the spacing groove, slide in the spacing groove and wear to be equipped with the gag lever post, the gag lever post passes through spring coupling with the spacing groove, the gag lever post is connected fixedly with the baffle, set up annular flange on the upper end outer wall of seeding dish, set up the switch plate in the flange, the outside of flange is worn out to the switch plate.

Further, the discharge holes are arranged in a vertically and horizontally uniform manner.

Furthermore, a sliding rod is fixedly arranged on the limiting rod and penetrates out of the outer side of the handle, the sliding rod is connected with the handle in a sliding mode, and the spring is sleeved on the sliding rod.

Further, the slide bar is a T-shaped bar.

Further, the limiting rod is fixed with the partition plate through a connecting rod, and the connecting rod is fixed with the partition plate through a bolt.

Furthermore, the limiting rod and the handle are both provided with anti-skidding sleeves.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

the utility model provides a hand-held type disseminator that can evenly broadcast, easy operation, convenience easily carry, and sow efficiently.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic view of the initial connection state of the seeding tray and the partition board of the utility model.

Fig. 3 is a schematic view of the structure of the handle of the present invention.

1-sowing tray; 2-a slideway; 21-a separator; 3-a discharge hole; 4-a handle; 41-a limiting groove; 42-a limiting rod; 43-a spring; 44-a slide bar; 45-connecting rod; 46-an anti-slip sleeve; 5-blocking edge; 51-a kick-out plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The first embodiment:

a hand-held seeder capable of evenly sowing as shown in fig. 1-3, comprising a seeding disc 1, a slideway 2 transversely penetrates through the seeding tray 1, a partition plate 21 is arranged in the slideway 2, the partition plate 21 is in sliding fit with the slideway 2, the clapboard 21 is smoothly connected with the upper and lower walls of the slideway 2, the seeding disc 1 and the clapboard 21 are sequentially and longitudinally penetrated with a discharge hole 3, the side wall of the seeding tray 1 is fixedly provided with a rectangular handle 4, the side wall of the handle 4 at one side is transversely penetrated with a limit groove 41, a limiting rod 42 is arranged in the limiting groove 41 in a sliding and penetrating way, the limiting rod 42 is connected with the limiting groove 41 through a spring 43, the limiting rod 42 is fixedly connected with the clapboard 21, the outer wall of the upper end of the sowing disc 1 is provided with an annular blocking edge 5, a material shifting plate 51 is arranged in the blocking edge 5, and the material shifting plate 51 penetrates out of the blocking edge 5.

Preferably, the discharge holes 3 are arranged in a vertically and horizontally uniform manner.

Preferably, a slide bar 44 is fixedly arranged on the limiting rod 42, the slide bar 44 penetrates out of the outer side of the handle 4, the slide bar 44 is in sliding connection with the handle 4, the spring 43 is sleeved on the slide bar 44, and the sliding dislocation of the partition board 21 along the direction of the slide way 2 can be avoided by guiding and limiting the slide bar 44, so that the corresponding matching use of the partition board 21 and the discharge hole 3 on the sowing tray 1 is influenced.

Second embodiment:

further, the sliding rod 44 is a T-shaped rod, and the sliding limit during guiding can be realized through the protruding end of the T-shaped rod.

Furthermore, the limiting rod 42 is fixed with the partition plate 21 through the connecting rod 45, and the connecting rod 45 is fixed with the partition plate 21 through bolts, so that the partition plate 21 can be flexibly disassembled and assembled, and the cleaning treatment after the partition plate is used is facilitated.

Furthermore, the anti-slip sleeve 46 is disposed on both the limiting rod 42 and the handle 4, so as to facilitate the holding operation of the user.

The working principle is as follows: when sowing, seeds can be laid on the sowing tray 1 in advance and are limited and protected by the blocking edge 5. Then, the handle 4 can be held by both hands, and the seedling raising and seeding on the seedling raising tray can be carried out by adjusting the dislocation and sliding of the partition plate 21.

Firstly, a user holds the seeding tray 1 and places the seeding tray on the upper end of the seedling raising tray, and then holds and presses the limiting rod 42 on the inner side of the handle 4 provided with one end of the limiting rod 42 through fingers to enable the limiting rod to slide towards the outer side end of the limiting groove 41. And the slip of gag lever post 42 then drives the slip of baffle 21 through connecting rod 45 for discharge opening 3 on the baffle 21 overlaps from top to bottom with the discharge opening 3 on the seeding tray 1 and corresponds the cooperation, and then makes the orderly even discharge opening 3 that passes of seed on the seeding tray 1 fall into to the sprout cultivation dish in. After sowing, the limiting rod 42 is loosened, so that the limiting rod is rapidly reset under the elastic reset force of the spring 43, and the partition plate 21 is driven to slide and reset. With this for discharge opening 3 on the baffle 21 misplaces each other with discharge opening 3 on the seeding tray 1, can realize the separation to the whereabouts of seed.

Then, the user can continue to hold the seeding tray 1 at the upper end of the next seedling raising tray, operate the same way, and sow again. And when the seeding, for avoiding the both hands height unbalance when seeding dish 1 is handheld, and cause the slope of its upper seed to slide and pile up in one side, the slip of accessible switch plate 51 realizes stirring to the seed on seeding dish 1 to adjust the degree of consistency that the seed was laid on seeding dish 1.

After sowing, the user can detach the partition 21 and the connecting rod 45 by bolts and draw them out, and then can clean them together with the sowing tray 1 for sowing again.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a hand-held type disseminator that can evenly broadcast, its characterized in that: comprises a seeding tray (1), a slide way (2) transversely penetrates through the seeding tray (1), a partition plate (21) is arranged in the slide way (2), the partition plate (21) is in sliding fit with the slide way (2), the partition plate (21) is smoothly connected with the upper wall and the lower wall of the slide way (2), a discharge hole (3) longitudinally penetrates through the seeding tray (1) and the partition plate (21) in sequence, a rectangular handle (4) is fixedly arranged on the side wall of the seeding tray (1), a limit groove (41) transversely penetrates through the side wall of the handle (4) on one side, a limit rod (42) is arranged in the limit groove (41) in a sliding and penetrating manner, the limit rod (42) is connected with the limit groove (41) through a spring (43), the limit rod (42) is fixedly connected with the partition plate (21), an annular blocking edge (5) is arranged on the outer wall of the upper end of the seeding tray (1), and a shifting plate (51) is inserted in the blocking edge (5), the kick-out plate (51) penetrates out of the outer side of the blocking edge (5).

2. The evenly sowable hand-held seeder of claim 1, characterized in that: the discharge holes (3) are arranged in a vertically and horizontally uniform manner.

3. The evenly sowable hand-held seeder of claim 1, characterized in that: a sliding rod (44) is fixedly arranged on the limiting rod (42), the sliding rod (44) penetrates out of the outer side of the handle (4), the sliding rod (44) is connected with the handle (4) in a sliding mode, and the spring (43) is connected to the sliding rod (44) in a sleeved mode.

4. The evenly sowable hand-held seeder of claim 3, characterized in that: the sliding rod (44) is a T-shaped rod.

5. The evenly sowable hand-held seeder of claim 3, characterized in that: the limiting rod (42) and the partition plate (21) are fixed through a connecting rod (45), and the connecting rod (45) and the partition plate (21) are fixed through bolts.

6. The evenly sowable hand-held seeder of claim 3, characterized in that: and anti-skidding sleeves (46) are arranged on the limiting rod (42) and the handle (4).