CN211160694U

CN211160694U - Seed sieving mechanism is used to agricultural

Info

Publication number: CN211160694U
Application number: CN201921109334.7U
Authority: CN
Inventors: 刘彩霞; 张水霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-08-04
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a seed sieving mechanism is used to agricultural, which comprises a body, the top fixedly connected with screening case of body, the upper end fixedly connected with baffle of screening incasement chamber, the through-hole has been seted up to the middle-end of baffle, the right side fixedly connected with second guide plate at baffle top, the left side at baffle top and the left side fixedly connected with limiting plate that is located the through-hole top. The utility model discloses an output fixedly connected with defeated tuber pipe of fan, the output fixedly connected with of defeated tuber pipe goes out the fan housing, the effect of blowing off the flat seed of dry has been played, middle-end fixedly connected with second screen cloth through the second sieve, the effect of tentatively screening the seed size has been played, the first screen cloth of middle-end fixedly connected with through first sieve, the left side fixed mounting of first sieve bottom has vibrating motor, the effect of screening once more has been played, the current manual screening that all is solved, the screening efficiency is low, inconvenient problem has been brought for people's use.

Description

Seed sieving mechanism is used to agricultural

Technical Field

The utility model relates to the field of agricultural technology, specifically be a seed sieving mechanism for agricultural.

Background

Agriculture is an important industrial department in national economy, is a department taking land resources as production objects, is an industry for producing food and industrial raw materials by cultivating animal and plant products, belongs to the first industry, is planting industry which utilizes land resources to carry out planting production, is aquaculture industry which utilizes water area space on land, is also called fishery industry, is a department for cultivating and cutting forest trees by utilizing land resources, is forestry, is animal husbandry which utilizes land resources to cultivate or directly utilizes grasslands to develop animal husbandry, is subsidiary industry for carrying out small-scale processing or manufacturing on the products, needs to screen seeds during agricultural planting, but the prior art screens the seeds manually, has low screening efficiency, brings inconvenience for the use of people, and therefore, the seed screening device for agriculture is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seed sieving mechanism for agricultural possesses the effectual advantage of screening, has solved current all for manual screening, and the screening efficiency is low, has brought inconvenient problem for people's use.

In order to achieve the above object, the utility model provides a following technical scheme: a seed screening device for agriculture comprises a body, wherein a screening box is fixedly connected to the top of the body, a partition plate is fixedly connected to the upper end of an inner cavity of the screening box, a through hole is formed in the middle end of the partition plate, a second guide plate is fixedly connected to the right side of the top of the partition plate, a limiting plate is fixedly connected to the left side of the top of the partition plate and the left side of the top of the through hole, a fan is fixedly mounted on the left side of the top of the partition plate through a supporting seat, an air inlet cover is fixedly connected to the input end of the fan through a pipeline, an air conveying pipe is fixedly connected to the output end of the fan, an air outlet cover is fixedly connected to the output end of the air conveying pipe, electric telescopic rods are fixedly connected to the middle ends of the left side and the right side of the screening box, a second screening plate is fixedly connected, the utility model discloses a screening box, including screening box, first sieve, left side fixed mounting have vibrating motor, the first guide plate of bottom fixedly connected with of screening incasement chamber, the dirt mouth has been seted up to the upper end on screening case right side, the preformed hole has been seted up to the lower extreme on screening case right side, the upper end fixedly connected with fender on screening case right side, the bottom fixedly connected with power cord at the screening case back, the input fixedly connected with plug of power cord.

Preferably, there is the dodge gate screening case positive surface's left side through hinge swing joint, the right side fixedly connected with handle on the dodge gate positive surface, the lower extreme on the dodge gate positive surface inlays and is equipped with the visual window.

Preferably, the left side and the right side of the bottom of the body are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with anti-slip pads.

Preferably, the discharge port is opened to the left bottom of screening case, and the discharge port is located the left side of first guide plate.

Preferably, a feeding opening is formed in the right side of the top of the screening box, and a material guide opening is formed in the top of the feeding opening.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses an output fixedly connected with defeated tuber pipe of fan, the output fixedly connected with of defeated tuber pipe goes out the fan housing, the effect of blowing off the flat seed of dry has been played, middle-end fixedly connected with second screen cloth through the second sieve, the effect of tentatively screening the seed size has been played, the first screen cloth of middle-end fixedly connected with through first sieve, the left side fixed mounting of first sieve bottom has vibrating motor, the effect of screening once more has been played, the current manual screening that all is solved, the screening efficiency is low, inconvenient problem has been brought for people's use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the movable door of the present invention;

fig. 3 is a schematic diagram of the power line structure of the present invention.

In the figure: the utility model discloses a portable air purifier, including 1 body, 2 first screen cloth, 3 first guide plate, 4 first sieve, 5 preformed holes, 6 electric telescopic handle, 7 fender, 8 play dirt mouths, 9 baffles, 10 second guide plates, 11 through-holes, 12 second screen cloth, 13 limiting plates, 14 air inlet covers, 15 fans, 16 defeated tuber pipes, 17 play wind covers, 18 second sieve, 19 vibrating motor, 20 screening casees, 21 dodge gates, 22 handles, 23 visual windows, 24 power cords, 25 plugs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a body 1, first screen cloth 2, first guide plate 3, first sieve 4, preformed hole 5, electric telescopic handle 6, fender 7, go out dirt mouth 8, baffle 9, second guide plate 10, through-hole 11, second screen cloth 12, limiting plate 13, air inlet cover 14, fan 15, defeated tuber pipe 16, go out fan housing 17, second sieve 18, vibrating motor 19, screening case 20, dodge gate 21, handle 22, visual window 23, power cord 24 and plug 25 part are general standard or the part that technical personnel in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, an agricultural seed screening device comprises a body 1, a screening box 20 is fixedly connected to the top of the body 1, a movable door 21 is movably connected to the left side of the front surface of the screening box 20 through a hinge, a handle 22 is fixedly connected to the right side of the front surface of the movable door 21, a visual window 23 is embedded at the lower end of the front surface of the movable door 21, a feeding port is formed in the right side of the top of the screening box 20, a material guide port is formed in the top of the feeding port, a partition plate 9 is fixedly connected to the upper end of the inner cavity of the screening box 20, a through hole 11 is formed in the middle end of the partition plate 9, a second guide plate 10 is fixedly connected to the right side of the top of the partition plate 9, a limiting plate 13 is fixedly connected to the left side of the top of the partition plate 9 and located at the top of the, the output end of the fan 15 is fixedly connected with an air delivery pipe 16, the output end of the air delivery pipe 16 is fixedly connected with an air outlet cover 17, the effect of blowing away the dry and shrivelled seeds is achieved, the middle ends of the left side and the right side of the screening box 20 are fixedly connected with the electric telescopic rod 6, the inner side of the electric telescopic rod 6 is fixedly connected with a second screen plate 18, the middle end of the second screen plate 18 is fixedly connected with a second screen 12, the effect of primarily screening the size of the seeds is achieved, the lower end of the inner cavity of the screening box 20 is fixedly connected with a first screen plate 4, the middle end of the first screen plate 4 is fixedly connected with a first screen 2, the left side of the bottom of the first screen plate 4 is fixedly provided with a vibrating motor 19, the effect of secondary screening is achieved, the bottom of the inner cavity of the screening box 20 is fixedly connected with a first guide plate 3, the left side of the screening box, preformed hole 5 has been seted up to the lower extreme on screening case 20 right side, and the upper end fixedly connected with fender 7 on screening case 20 right side, the bottom fixedly connected with power cord 24 at the screening case 20 back, the input fixedly connected with plug 25 of power cord 24, the equal fixedly connected with supporting leg in the left and right sides of 1 bottom of body, and the bottom fixedly connected with slipmat of supporting leg.

When the device is used, a user plays a role in supplying power to the device through the cooperation of the power line 24 and the plug 25, the user adds seeds through the feeding port, the seeds flow into the through hole 11 through the second guide plate 10 and drop through the through hole 11, an air extraction source is played through the cooperation of the fan 15 and the air inlet cover 14, the seeds are output through the air delivery pipe 16 and discharged through the air outlet cover 17, shriveled seeds and shells in the dropped seeds are blown away through air, the shriveled seeds are discharged through the dust outlet 8, the mud guard 7 is arranged to prevent the blown seeds from flying, the screened seeds drop to the top of the second screen 12 on the second screen 18, the further screening effect is played through the reciprocating motion of the electric telescopic rod 6, the screened seeds drop to the top of the first screen 2 on the first screen 4, and the first screen 4 is vibrated through the vibration motor 19, the seed drops to the bottom of screening case 20 inner chambers through first screen cloth 2, flows out through first guide plate 3, has solved current all for the manual screening, and the screening efficiency is low, has brought inconvenient problem for people's use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a seed sieving mechanism for agricultural, includes body (1), its characterized in that: the screening box (20) is fixedly connected to the top of the body (1), a partition plate (9) is fixedly connected to the upper end of the inner cavity of the screening box (20), a through hole (11) is formed in the middle end of the partition plate (9), a second guide plate (10) is fixedly connected to the right side of the top of the partition plate (9), a limiting plate (13) is fixedly connected to the left side of the top of the partition plate (9) and the left side of the top of the through hole (11), a fan (15) is fixedly mounted on the left side of the top of the partition plate (9) through a supporting seat, an air inlet cover (14) is fixedly connected to the input end of the fan (15) through a pipeline, an air conveying pipe (16) is fixedly connected to the output end of the fan (15), an air outlet cover (17) is fixedly connected to the output end of the air conveying pipe, the inner side of the electric telescopic rod (6) is fixedly connected with a second sieve plate (18), the middle end of the second sieve plate (18) is fixedly connected with a second sieve (12), the lower end of the inner cavity of the screening box (20) is fixedly connected with a first screen plate (4), the middle end of the first screen plate (4) is fixedly connected with a first screen (2), a vibration motor (19) is fixedly arranged on the left side of the bottom of the first sieve plate (4), the bottom of the inner cavity of the screening box (20) is fixedly connected with a first guide plate (3), the upper end of the right side of the screening box (20) is provided with a dust outlet (8), the lower end of the right side of the screening box (20) is provided with a preformed hole (5), the upper end of the right side of the screening box (20) is fixedly connected with a mudguard (7), the bottom fixedly connected with power cord (24) of screening case (20) back, the input fixedly connected with plug (25) of power cord (24).

2. The agricultural seed screening apparatus according to claim 1, wherein: screening case (20) positive surface's left side has dodge gate (21) through hinge swing joint, dodge gate (21) positive surface's right side fixedly connected with handle (22), but the lower extreme on dodge gate (21) positive surface inlays and is equipped with visual window (23).

3. The agricultural seed screening apparatus according to claim 1, wherein: the supporting legs are fixedly connected to the left side and the right side of the bottom of the body (1), and the anti-slip pads are fixedly connected to the bottoms of the supporting legs.

4. The agricultural seed screening apparatus according to claim 1, wherein: the discharge gate has been seted up to the left bottom of screening case (20), and the discharge gate is located the left side of first guide plate (3).

5. The agricultural seed screening apparatus according to claim 1, wherein: the right side of the top of the screening box (20) is provided with a feeding port, and the top of the feeding port is provided with a material guide port.