CN210647282U

CN210647282U - Crop screening and classifying operation table

Info

Publication number: CN210647282U
Application number: CN201921568419.1U
Authority: CN
Inventors: 肖梅娥
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-02
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a crops screening classification operation panel, including the operation panel that the slope was placed, the four corners of operation panel bottom all through vibrating spring respectively with the top fixed connection of four landing legs, the middle part fixed mounting of operation panel bottom has vibrating motor, two openings have been seted up respectively to the both sides of operation panel, the top of two opening inner walls is fixed respectively and is equipped with first screen cloth and second screen cloth, the fixed dust cover that is equipped with in top of operation panel, the both sides of operation panel bottom are fixed respectively and are equipped with dust collection box and solid fixed cylinder, the beneficial effects of the utility model are that: can drive the operation panel vibration through vibrating motor, then can shake the sieve to wheat crops through first screen cloth, get rid of the earth dust in the wheat, can produce wind-force in the inside of solid fixed cylinder through the fan, cooperate with the second screen cloth and can carry out the selection by winnowing to the wheat after getting rid of the earth dust, get rid of the wheat husk, then can be with soil dust and the categorised screening of wheat husk.

Description

Crop screening and classifying operation table

Technical Field

The utility model relates to an operation panel, in particular to crops screening classification operation panel belongs to crops production facility technical field.

Background

The crops refer to various plants cultivated in agriculture. Including grain crops and economic crops (oil crops, vegetable crops, flowers, grasses and trees). Wheat is one of the three major grains, is almost all eaten, and only about one sixth of the wheat is used as feed. At present, wheat crops need to be screened in the wheat harvesting process to remove soil, dust and wheat husks in the wheat.

The existing wheat screening method has the following defects: 1. the existing wheat screening method is generally a mode of manually screening through a mesh screen or naturally winnowing, the labor intensity is high, the screening efficiency is low, and meanwhile, soil dust and wheat husks after screening cannot be classified, so that further screening and classification are needed, and time and labor are wasted; 2. the screened wheat crops generally need to be dried to remove water, so that the method is time-consuming and labor-consuming, and easily causes mildew and loss in rainy days.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crops screening classification operation panel to solve the problem of current wheat screening method screening efficiency and unable categorised screening that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a crops screening classification operation panel, includes the operation panel that the slope was placed, the four corners of operation panel bottom all pass through vibrating spring respectively with the top fixed connection of four landing legs, the middle part fixed mounting of operation panel bottom has vibrating motor, two openings have been seted up respectively to the both sides of operation panel, two the top of opening inner wall is fixed respectively and is equipped with first screen cloth and second screen cloth, the fixed dust cover that is equipped with in top of operation panel, the both sides of operation panel bottom are fixed respectively and are equipped with dust collection box and solid fixed cylinder, the position of dust collection box and the position of solid fixed cylinder are corresponding with two open-ended positions respectively, the bottom fixed mounting of solid fixed cylinder inner wall has the fan, one side fixed mounting on operation panel top has a play dryer, the position of going out the dryer is corresponding with the position of solid fixed cylinder.

As an optimized technical scheme of the utility model, feed inlet and discharge gate have been seted up respectively to the top of dust cover and the bottom of one side.

As an optimized technical scheme of the utility model, the middle part fixed interlude of dust collection box bottom is connected with the dust exhaust pipe, fixed mounting has the valve on the dust exhaust pipe.

As a preferred technical scheme of the utility model, the bottom mounting of solid fixed cylinder inner wall is equipped with the filter screen, the fixed electric plate that is equipped with in top of solid fixed cylinder inner wall, one of them the fixed flush mounting plate that is equipped with in one side of landing leg, temperature detect switch, vibrating motor control switch and fan control switch are installed respectively to flush mounting plate's surface, the fixed top of arranging solid fixed cylinder inner wall one side in of probe of temperature detect switch, electric plate, vibrating motor and fan are respectively through temperature detect switch, vibrating motor control switch and fan control switch and external power supply electric connection.

As an optimized technical scheme of the utility model, two material passing openings have been seted up respectively to the bottom of play dryer both sides.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a crops screening classification operation platform has following beneficial effect:

1) the operation table can be driven to vibrate by the vibration motor, then the wheat crops can be subjected to vibration screening by the first screen to remove soil dust in the wheat, wind power can be generated inside the fixed cylinder by the fan, the wheat after the soil dust is removed can be subjected to winnowing by matching with the second screen to remove wheat husks, and then the soil dust and the wheat husks can be classified and screened, so that the operation table is more convenient, time and labor are saved, manual screening is not needed, the labor intensity is reduced, and the screening efficiency is improved;

2) the opening and closing of the electric heating plate are controlled through the temperature control switch, the wheat can be quickly dried while winnowing is carried out, follow-up airing is not needed, mildew is avoided to the maximum extent, time and labor are saved, and the air temperature is conveniently controlled through the temperature control switch.

Drawings

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

fig. 2 is a schematic sectional view of the present invention.

In the figure: 1. an operation table; 2. a vibration spring; 3. a support leg; 4. a vibration motor; 5. an opening; 6. a first screen; 7. a second screen; 8. a dust cover; 9. a dust collection box; 10. a fixed cylinder; 11. a fan; 12. an air outlet cylinder; 13. a feed inlet; 14. a discharge port; 15. an electric hot plate; 16. a filter screen; 17. a switch panel; 18. a temperature control switch; 19. a material inlet is formed; 20. a dust exhaust pipe; 21. and (4) a valve.

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.

Referring to fig. 1-2, the utility model provides a crop screening and classifying operation table, which comprises an operation table 1 placed obliquely, four corners of the bottom end of the operation table 1 are respectively fixedly connected with the top ends of four supporting legs 3 through vibrating springs 2, a vibrating motor 4 is fixedly installed in the middle of the bottom end of the operation table 1, the operation table 1 can be driven by the vibrating motor 4 to vibrate, two openings 5 are respectively opened on two sides of the operation table 1, a first screen 6 and a second screen 7 are respectively fixed on the top ends of the inner walls of the two openings 5, a dust cover 8 is fixed on the top end of the operation table 1, a dust box 9 and a fixed cylinder 10 are respectively fixed on two sides of the bottom end of the operation table 1, the positions of the dust box 9 and the fixed cylinder 10 respectively correspond to the positions of the two openings 5, a fan 11 is fixedly installed on the bottom of the inner wall of the fixed cylinder 10, wheat can be winnowed, an air outlet cylinder 12 is fixedly arranged on one side of the top end of the operating platform 1, and the position of the air outlet cylinder 12 corresponds to the position of the fixed cylinder 10.

Preferably, the top end and the bottom of one side of the dust cover 8 are respectively provided with a feed inlet 13 and a discharge outlet 14, wheat crops can be conveniently added on the operation table 1 through the feed inlet 13, the middle part of the bottom end of the dust collection box 9 is fixedly connected with a dust exhaust pipe 20 in an inserting way, a valve 21 is fixedly arranged on the dust exhaust pipe 20, impurities such as soil, dust and the like can be conveniently and intensively exhausted through the dust exhaust pipe 20, the bottom end of the inner wall of the fixed cylinder 10 is fixedly provided with a filter screen 16, the top part of the inner wall of the fixed cylinder 10 is fixedly provided with an electric heating plate 15, one side of one of the supporting legs 3 is fixedly provided with a switch panel 17, the surface of the switch panel 17 is respectively provided with a temperature control switch 18, a vibration motor control switch and a fan control switch, a probe of the temperature control switch 18 is fixedly arranged at the top part of one side of the inner wall of the fixed, can control opening and closing of electric plate 15 through temperature detect switch 18, can carry out fast drying to wheat crops, be convenient for control operation panel 1 through flush mounting plate 17, it is easy and simple to handle, two logical material mouths 19 have been seted up respectively to the bottom of play dryer 12 both sides, avoid play dryer 12 to influence the flow of crops through leading to material mouth 19.

When in specific use, the utility model relates to a crops screening and classifying operation panel, firstly, the vibration motor 4 and the fan 11 are started through the switch panel 17, then wheat crops are added between the operation panel 1 and the dust cover 8 through the feed inlet 13, then the operation panel 1 can be in a vibration state through the matching of the vibration motor 4 and the vibration spring 2, the operation panel 1 is obliquely placed and rolls down under the action of gravity, when the operation panel rolls to the first screen 6, the wheat crops can be screened through the first screen 6, the earth dust in the wheat is removed, the earth dust falls to the inner part of the dust collection box 9 and is concentrated, when the wheat crops removed of the earth dust continue to roll down to the second screen 7, upward wind power can be generated in the fixed cylinder 10 through the fan 11, the wheat crops can be winnowed through the matching with the second screen 7, the wheat hulls in the wheat flow to the inner part of the air outlet cylinder 12 along with the wind, get rid of the wheat husk, then can be with soil dust and the categorised screening of wheat husk, it is more convenient, time saving and labor saving, and need not artifical screening, reduce intensity of labour, improve the screening efficiency, the top of play dryer 12 can also be connected with and cross the filter bag, can hold back the wheat husk through crossing the filter bag, be convenient for collect the wheat husk, when needing to dry, can set for the limit value for HS-614's temperature detect switch 18 earlier for the model, open electric plate 15 through temperature detect switch 18 and heat, the air current that fan 11 produced this moment is the high temperature air current, can carry out fast drying to it when carrying out the selection by winnowing to the high temperature air current to the wheat, need not follow-up sunning, the maximum is avoided going mildy, save time and labor, and be convenient for control the wind temperature through temperature detect switch 18, avoid high temperature to damage the wheat.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 crop screening and classifying operation table comprises an operation table (1) which is obliquely placed, and is characterized in that four corners of the bottom end of the operation table (1) are fixedly connected with the top ends of four supporting legs (3) through vibrating springs (2), a vibrating motor (4) is fixedly installed in the middle of the bottom end of the operation table (1), two openings (5) are respectively formed in two sides of the operation table (1), a first screen (6) and a second screen (7) are respectively fixedly arranged at the top ends of the inner walls of the two openings (5), a dust cover (8) is fixedly arranged at the top end of the operation table (1), a dust collection box (9) and a fixed cylinder (10) are respectively fixedly arranged on two sides of the bottom end of the operation table (1), the position of the dust collection box (9) and the position of the fixed cylinder (10) correspond to the positions of the two openings (5), and a fan (11) is fixedly installed at the bottom of the inner wall of the fixed cylinder (10), one side fixed mounting on operation panel (1) top has out a dryer (12), the position of play dryer (12) corresponds with the position of fixed section of thick bamboo (10).

2. The crop screening and sorting station of claim 1, further comprising: the top end of the dust cover (8) and the bottom of one side of the dust cover are respectively provided with a feed inlet (13) and a discharge outlet (14).

3. The crop screening and sorting station of claim 1, further comprising: the middle part of the bottom end of the dust collection box (9) is fixedly connected with a dust exhaust pipe (20) in an inserting mode, and a valve (21) is fixedly installed on the dust exhaust pipe (20).

4. The crop screening and sorting station of claim 1, further comprising: the bottom mounting of solid fixed cylinder (10) inner wall is equipped with filter screen (16), the fixed electric plate (15) that are equipped with in top of solid fixed cylinder (10) inner wall, one of them one side of landing leg (3) is fixed and is equipped with flush mounting plate (17), temperature detect switch (18), vibrating motor control switch and fan control switch are installed respectively to the surface of flush mounting plate (17), the fixed top of arranging solid fixed cylinder (10) inner wall one side in of probe of temperature detect switch (18), electric plate (15), vibrating motor (4) and fan (11) are respectively through temperature detect switch (18), vibrating motor control switch and fan control switch and external power supply electric connection.

5. The crop screening and sorting station of claim 1, further comprising: two material passing openings (19) are respectively formed in the bottoms of the two sides of the air outlet cylinder (12).