CN214975635U

CN214975635U - Agricultural is grown seedlings and is used husky device of seed sieve

Info

Publication number: CN214975635U
Application number: CN202121272281.8U
Authority: CN
Inventors: 李佳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-03
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a seed sand screening device for agricultural seedling culture, which comprises a mounting frame, wherein a sand screening groove is arranged inside the mounting frame, a sand outlet is arranged at one side of the sand screening groove, a first discharge port is arranged at one side of the sand screening groove adjacent to the sand outlet, a second discharge port is arranged at one side of the sand screening groove opposite to the sand outlet, a first screen is arranged inside the sand screening groove, a second screen is arranged below the first screen, a roller is arranged between the first screen and the second screen, the sand screening groove is arranged at the bottom of the inner wall of the sand screening groove, the utility model is provided with the roller and rubber blocks, the roller is driven by a motor, so that the rubber blocks on the surface of the roller hit seeds with sand, thus effectively hitting the sand on the surface of the seeds when the seeds are screened, thereby increasing the sand screening effect of the seeds.

Description

Agricultural is grown seedlings and is used husky device of seed sieve

Technical Field

The utility model relates to an agricultural seedling growing technical field, concretely relates to agricultural is grown seedlings and is used husky device of seed sieve.

Background

Seedling growing means to cultivate the seedling, originally means to cultivate the seedling in nursery, hotbed or greenhouse to transplant to the soil and go to plant, also can mean this stage of the independent existence of this through artifical protection in the time of various biological thin hours, need to cultivate high quality seedling and just need screen the seed of growing seedlings, not only guarantee the quality of the seed of growing seedlings, still need guarantee to grow seedlings the seed surface and do not have silt, just need use the screening sand machine to screen the seed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, provide a seed screening sand device for agricultural seedling raising at present, it is too tight with silt to combine in order to solve screening sand machine when screening sand to the seed, leads to the seed can't separate with the sand, and screening sand machine can not control the quantity of the seed of screening simultaneously, and too many can lead to screening sand effect to descend, can lead to the problem that screening sand efficiency descends too fewly.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an agricultural is grown seedlings and is used seed screening sand device, which comprises a mounting bracket, the internally mounted of mounting bracket has the screening sand groove, the play husky mouth is installed to one side in screening sand groove, the adjacent one side that goes out the husky mouth in screening sand groove installs first discharge gate, the screening sand groove is carried on the back in one side of going out husky mouth mutually and is installed the second discharge gate, the internally mounted in screening sand groove has first screen cloth, the below of first screen cloth is provided with the second screen cloth, be provided with the roller between first screen cloth and the second screen cloth, the husky groove has been seted up to the inner wall bottom in screening sand groove.

Further, the feed inlet is installed at the top of mounting bracket, one side that the feed inlet is close to the screening sand groove is provided with the guide mouth, the mounting groove has been seted up to inner wall one side of feed inlet, the internally mounted of mounting groove has the baffle.

Further, the roller is rotatably connected with the inner wall of the sand sieving groove through a motor, and a rubber block is arranged on the surface of the roller.

Furthermore, a slide rail is installed at the top of the baffle and matched with the inner wall of the installation groove.

Furthermore, the top of mounting groove is provided with the spout, the baffle rotates in the one end of mounting groove back to the back of the body and installs the baffle.

Further, the guide plate is rotatably installed at one end, back to the baffle, of the sliding block, and the sliding block is matched with the sliding groove.

(III) advantageous effects

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

1) the utility model discloses set up roller and block rubber, the roller passes through motor drive for the block rubber on roller surface is beaten the seed that has the sand and is beaten, can effectually hit the sand on seed surface when screening the seed like this, thereby increases the husky effect of sieve of seed.

2) The utility model discloses set up mounting groove and baffle, through the position of movable baffle in the mounting groove for the volume of the ejection of compact in the baffle adjustment guide mouth can make things convenient for the husky speed of sieve of staff's control husky device like this, increases the husky efficiency of sieve of husky device of sieve, prevents that the seed of disposable sieve is too many.

Drawings

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

FIG. 2 is a schematic structural view of a sand sieving trough of the present invention;

FIG. 3 is a cross-sectional view of the feed inlet of the present invention;

fig. 4 is a top view of the baffle of the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 3;

in the figure: 1. a mounting frame; 2. screening a sand groove; 3. a first screen; 4. a sand outlet; 5. a first discharge port; 6. a second discharge port; 7. a feed inlet; 8. a chute; 9. a roller; 10. a sand tank; 11. a second screen; 12. a rubber block; 13. a guide plate; 14. a slide rail; 15. a slider; 16. a material guide port; 17. Mounting grooves; 18. and a baffle 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.

As shown in fig. 1-5, the utility model provides the following technical solutions: the utility model provides a seed screening sand device for agricultural is grown seedlings, including mounting bracket 1, the internally mounted of mounting bracket 1 has screening sand groove 2, screening sand groove 2's one side is installed out husky mouth 4, it can be with the effectual discharge of silt of screening out to go out husky mouth 4, first discharge gate 5 is installed to the adjacent one side of going out husky mouth 4 in screening sand groove 2, first screen cloth 3 screening seed can be discharged to first discharge gate 5, screening sand groove 2 is carried on the back in one side of going out husky mouth 4 and is installed second discharge gate 6, the seed that second screen cloth 11 was sieved out can be discharged to second discharge gate 6, the internally mounted of screening sand groove 2 has first screen cloth 3, the below of first screen cloth 3 is provided with second screen cloth 11, be provided with roller 9 between first screen cloth 3 and the second screen cloth 11, roller 9 can rotate, and separate silt and seed, screening sand groove 10 has been seted up to the inner wall bottom of screening sand groove 2.

Preferably, the top of the mounting frame 1 is provided with a feed inlet 7, one side of the feed inlet 7 close to the sand sieving groove 2 is provided with a material guide port 16, one side of the inner wall of the feed inlet 7 is provided with a mounting groove 17, the inside of the mounting groove 17 is provided with a baffle 18, and the speed of the seeds entering the sand sieving groove 2 can be controlled by moving the baffle 18.

Preferably, the roller 9 is connected with the inner wall of the sand sieving groove 2 in a rotating mode through a motor, the rubber block 12 is arranged on the surface of the roller 9, and the rubber block 12 can prevent seeds from being damaged when the seeds are beaten.

Preferably, the top of the baffle 18 is provided with a slide rail 14, and the slide rail 14 is matched with the inner wall of the installation groove 17, so that the baffle 18 can stably move in the installation groove 17.

Preferably, the chute 8 is arranged above the mounting groove 17, the baffle plate 13 is rotatably mounted at one end of the baffle plate 18 opposite to the mounting groove 17, and the guide plate 13 can effectively guide seeds into the sand screening device.

Preferably, the guide plate 13 is rotatably provided with a sliding block 15 at one end opposite to the baffle 18, and the sliding block 15 is matched with the sliding chute 8, so that the guide plate 13 can be always in an inclined state through the position of the baffle 18.

The utility model discloses a theory of operation and use flow: the seed that will sieve husky is put into feed inlet 7, simultaneously through the position of push-and-pull baffle 18 in mounting groove 17, make the seed quantity that gets into sieve husky groove 2 from guide opening 16 obtain certain control, the seed gets into sieve husky groove 2, carry out a round of screening to the seed through first screen cloth 3, remaining seed falls into the top of second screen cloth 11 simultaneously and carries out two rounds of screening to the seed, simultaneously through motor drive roller 9, make rubber block 12 on roller 9 surface hit the seed that drops on roller 9 and hit, thereby make the seed roll on the surface of rubber block 12, and hit the sand groove 10 that drops into sieve husky groove 2 with the sand on seed surface, and discharge by a husky mouth 4.

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 an agricultural is grown seedlings and is used seed screening sand device, includes mounting bracket (1), its characterized in that: the internally mounted of mounting bracket (1) has sieve husky groove (2), go out husky mouth (4) are installed to one side of sieve husky groove (2), first discharge gate (5) are installed to one side of the adjacent husky mouth (4) in sieve husky groove (2), sieve husky groove (2) and install second discharge gate (6) in one side of going out husky mouth (4) mutually in the back of the body, the internally mounted of sieve husky groove (2) has first screen cloth (3), the below of first screen cloth (3) is provided with second screen cloth (11), be provided with between first screen cloth (3) and second screen cloth (11) roller (9), husky groove (10) have been seted up to the inner wall bottom in sieve husky groove (2).

2. The seed sand screening device for agricultural seedling raising according to claim 1, characterized in that: feed inlet (7) are installed at the top of mounting bracket (1), one side that feed inlet (7) are close to sieve husky groove (2) is provided with guide opening (16), mounting groove (17) have been seted up to inner wall one side of feed inlet (7), the internally mounted of mounting groove (17) has baffle (18).

3. The seed sand screening device for agricultural seedling raising according to claim 1, characterized in that: the sand screening device is characterized in that the roller (9) is rotatably connected with the inner wall of the sand screening groove (2) through a motor, and a rubber block (12) is arranged on the surface of the roller (9).

4. The seed sand screening device for agricultural seedling raising according to claim 2, characterized in that: slide rail (14) are installed at the top of baffle (18), slide rail (14) cooperate with the inner wall of mounting groove (17).

5. The seed sand screening device for agricultural seedling raising according to claim 2, characterized in that: the top of mounting groove (17) is provided with spout (8), baffle (18) are installed baffle (13) in the rotation of the one end of mounting groove (17) back to the back of the body.

6. The seed sand screening device for agricultural seedling culture according to claim 5, characterized in that: the guide plate (13) is rotatably provided with a sliding block (15) back to one end of the baffle (18), and the sliding block (15) is matched with the sliding groove (8).