CN216297081U

CN216297081U - Screening machine for agricultural product production and processing

Info

Publication number: CN216297081U
Application number: CN202122938756.9U
Authority: CN
Inventors: 张峰
Original assignee: Ningxia Qizhenyuan Trading Co ltd
Current assignee: Ningxia Qizhenyuan Trading Co ltd
Priority date: 2021-11-28
Filing date: 2021-11-28
Publication date: 2022-04-15
Anticipated expiration: 2031-11-28

Abstract

The utility model relates to the technical field of agricultural product production and processing, and discloses a screening machine for agricultural product production and processing, which comprises a screening box, wherein a conveying pipe is fixed at the upper end of the left side of the screening box, a first driving motor is fixed on the left side of the inner wall of the conveying pipe, and a first rotating column is fixed at the output end of the first driving motor. This sieve separator is used in agricultural product production and processing, through setting up the elastic rod, the roof, the apron, first fixed plate, the second fixed plate, insert post and pull ring, the bottom and the filtering component of elastic rod are connected, the roof contacts with the bottom of apron, can carry out the activity extrusion to filtering component's top through the elastic rod, first fixed plate, the second fixed plate, insert the cooperation between post and the pull ring, can fix the top at the screening case with the apron, when dismantling the clearance to filtering component, pull down and insert the post, open the apron, upwards spur the elastic rod, can be quick separate filtering component and screening case, so that the user's use.

Description

Screening machine for agricultural product production and processing

Technical Field

The utility model relates to the technical field of agricultural product production and processing, in particular to a screening machine for agricultural product production and processing.

Background

The grain is one of agricultural products, the range of the grain is wide, the grain comprises rice, wheat, millet, soybean and other coarse cereals, the grain comprises rice, wheat, millet, soybean and the like, the grain is mainly plant seeds and fruits, when people eat the agricultural products such as the grain, the agricultural products such as the grain need to be processed, and in the process of processing the agricultural products such as the grain, the first step is to screen the agricultural products such as the grain.

Some agricultural products on the market at present produce the sieve separator for processing:

in the in-process of using, generally filter assembly carries out the screening to cereal, and the back that finishes of screening, need dismantle the washing to the filter assembly of sieve separator inside, and the inner space of sieve separator is limited, is not convenient for dismantle the washing to filter assembly.

Therefore, we propose a screening machine for agricultural product production and processing so as to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above-mentioned shortcomings in the prior art, an object of the present invention is to provide a screening machine for agricultural product production and processing, so as to solve the problems of limited internal space of the screening machine and inconvenience in disassembling and cleaning the filtering component of some screening machines for agricultural product production and processing in the market proposed in the above-mentioned background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a screening machine for agricultural product production and processing comprises a screening box, wherein a conveying pipe is fixed at the upper end of the left side of the screening box, a first driving motor is fixed on the left side of the inner wall of the conveying pipe, a first rotating column is fixed at the output end of the first driving motor, a helical blade is fixed on the outer side of the first rotating column, a conveying funnel is fixed at the top of the conveying pipe, a supporting plate is fixed at the upper end of the right side of the screening box, a dust removing mechanism is installed at the top of the supporting plate, stop blocks are fixed on two sides of the inner wall of the screening box, a filtering assembly is arranged above the stop blocks, the filtering assembly comprises a transverse plate, inclined fixing frames are fixed on two sides of the transverse plate, a filtering net is fixed on the inner side of each fixing frame, an elastic rod is installed at the top of the transverse plate, a top plate is installed at the top of the elastic rod, the elastic rod comprises a sleeve rod, the bottom end of the loop bar is in threaded connection with the top of the transverse plate, the top end of the loop bar is inserted with an inserted bar, the top end of the inserted bar is fixed with the bottom of the top plate, a first spring is fixed on the inner bottom wall of the loop bar, the top end of the first spring is fixed with the bottom end of the inserted bar, the top of the screening box is movably connected with a cover plate, the top of the cover plate is fixed with a handle, the right side of the cover plate is fixed with a first fixing plate, the bottom of the first fixing plate is provided with a second fixing plate, the left side of the second fixing plate is fixed with the right side of the screening box, the top of the first fixing plate is inserted with an inserted column, the bottom end of the inserted column sequentially penetrates through the first fixing plate and the second fixing plate, the top of the inserted column is fixed with a pull ring, the middle parts of two sides of the screening box are both provided with side door plates, a fixing box is arranged below the filtering component, and a T-shaped support bar is fixed at the bottom of the fixing box, the utility model discloses a screening box, including the inner wall of screening box, the inner wall of fixed box, the bottom of bottom plate, the both ends of T shape bracing piece are fixed with the inner wall both sides of screening box respectively, the inner wall right side of fixed box is fixed with second driving motor, second driving motor's output is fixed with the second and rotates the post, the left end that the post was rotated to the second is rotated with the inner wall left side rotation of fixed box and is connected, the outside that the post was rotated to the second is fixed with the eccentric plate, the top of fixed box is pegged graft and is had the movable rod, the bottom mounting of movable rod has the bottom plate, the top both ends of bottom plate all are fixed with the second spring, the top of second spring is fixed with the interior roof of fixed box, the bottom surface middle part of screening box is fixed with the discharging pipe, four ends in bottom of screening box all are fixed with the landing leg.

Preferably, the top swing joint of defeated material funnel has the closing plate, the top of closing plate is fixed with draws the post, can pass through the closing plate to reach the purpose of sealing up the top of defeated material funnel.

Preferably, the dust removal mechanism comprises a dust collection box and an air suction pump, a connecting pipe is fixed on the left side of the dust collection box, one end of the connecting pipe is fixed on the right side of the screening box, an air suction pipe is connected between the dust collection box and the air suction pump, and the purpose of removing dust on the inner side of the screening box can be achieved through the dust removal mechanism.

Preferably, the bottoms of the supporting legs are bonded with anti-slip pads, and the anti-slip pads are made of rubber materials.

Furthermore, both sides of the top of the fixed box are inclined, and the top end of the movable rod is in contact with the filtering component.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this sieve separator is used in agricultural product production and processing:

when using, through setting up the elastic rod, the roof, the apron, first fixed plate, the second fixed plate, insert post and pull ring, the bottom and the filtering component of elastic rod are connected, the bottom contact of roof and apron, can carry out the activity extrusion to filtering component's top through the elastic rod, first fixed plate, the second fixed plate, insert the cooperation between post and the pull ring, can fix the top at the screening case with the apron, when dismantling the clearance to filtering component, pull down and insert the post, open the apron, upwards stimulate the elastic rod, can be quick separate filtering component and screening case, so that user's use.

Drawings

FIG. 1 is a schematic sectional view of a screening machine for agricultural product production and processing according to the present invention;

FIG. 2 is a schematic perspective view of a filter assembly of the screening machine for agricultural product manufacturing and processing of the present invention;

FIG. 3 is a schematic sectional front view of an elastic rod of the sieving machine for agricultural product production and processing according to the present invention;

FIG. 4 is an enlarged schematic view of a screening machine for agricultural product production and processing according to the present invention at A in FIG. 1;

FIG. 5 is a schematic sectional front view showing the structure of a fixing box of the sifting machine for agricultural product production and processing according to the present invention.

In the figure: 1. a screening box; 2. a delivery pipe; 3. a first drive motor; 4. a first rotating column; 5. a helical blade; 6. a material conveying funnel; 7. a support plate; 8. a dust removal mechanism; 9. a stopper; 10. a filter assembly; 101. a transverse plate; 102. a fixing frame; 103. a filter screen; 11. an elastic rod; 111. a loop bar; 112. inserting a rod; 113. a first spring; 12. a top plate; 13. a cover plate; 14. a handle; 15. a first fixing plate; 16. a second fixing plate; 17. inserting a column; 18. a pull ring; 19. a side door panel; 20. a fixing box; 21. a T-shaped support bar; 22. a second drive motor; 23. a second rotating cylinder; 24. an eccentric plate; 25. a movable rod; 26. a base plate; 27. a second spring; 28. a discharge pipe; 29. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a screening machine for agricultural product production and processing; comprises a screening box 1, a material conveying pipe 2 is fixed at the upper end of the left side of the screening box 1, a first driving motor 3 is fixed at the left side of the inner wall of the material conveying pipe 2, a first rotating column 4 is fixed at the output end of the first driving motor 3, a helical blade 5 is fixed at the outer side of the first rotating column 4, a material conveying funnel 6 is fixed at the top of the material conveying pipe 2, a supporting plate 7 is fixed at the upper end of the right side of the screening box 1, a dust removing mechanism 8 is installed at the top of the supporting plate 7, a baffle block 9 is fixed at both sides of the inner wall of the screening box 1, a filtering component 10 is arranged above the baffle block 9, the filtering component 10 comprises a transverse plate 101, inclined fixed frames 102 are fixed at both sides of the transverse plate 101, a filter screen 103 is fixed at the inner side of the fixed frames 102, an elastic rod 11 is installed at the top of the transverse plate 101, a top plate 12 is installed at the top of the elastic rod 11, the elastic rod 11 comprises a sleeve rod 111, the bottom end of the sleeve rod 111 is in threaded connection with the top of the transverse plate 101, an inserting rod 112 is inserted into the top end of a sleeve rod 111, the top end of the inserting rod 112 is fixed with the bottom of the top plate 12, a first spring 113 is fixed on the inner bottom wall of the sleeve rod 111, the top end of the first spring 113 is fixed with the bottom end of the inserting rod 112, a cover plate 13 is movably connected with the top of the screening box 1, a handle 14 is fixed on the top of the cover plate 13, a first fixing plate 15 is fixed on the right side of the cover plate 13, a second fixing plate 16 is arranged on the bottom of the first fixing plate 15, the left side of the second fixing plate 16 is fixed with the right side of the screening box 1, an inserting column 17 is inserted into the top of the first fixing plate 15, the bottom end of the inserting column 17 sequentially penetrates through the first fixing plate 15 and the second fixing plate 16, a pull ring 18 is fixed on the top of the inserting column 17, side door plates 19 are respectively installed in the middle parts of two sides of the screening box 1, a fixing box 20 is arranged below the filtering component 10, a T-shaped support rod 21 is fixed on two ends of the T-shaped support rod 21 respectively fixed with two sides of the inner wall of the screening box 1, a second driving motor 22 is fixed on the right side of the inner wall of the fixed box 20, a second rotating column 23 is fixed at the output end of the second driving motor 22, the left end of the second rotating column 23 is rotatably connected with the left side of the inner wall of the fixed box 20, an eccentric plate 24 is fixed on the outer side of the second rotating column 23, a movable rod 25 is inserted into the top of the fixed box 20, a bottom plate 26 is fixed at the bottom end of the movable rod 25, second springs 27 are fixed at both ends of the top of the bottom plate 26, the top ends of the second springs 27 are fixed with the inner top wall of the fixed box 20, a discharge pipe 28 is fixed in the middle of the bottom surface of the screening box 1, and supporting legs 29 are fixed at all four ends of the bottom of the screening box 1;

as a preferred technical scheme of the utility model: the top of the material conveying funnel 6 is movably connected with a sealing plate, and a pull column is fixed at the top of the sealing plate and can seal the top end of the material conveying funnel 6 through the sealing plate;

as a preferred technical scheme of the utility model: the dust removal mechanism 8 comprises a dust collection box and an air suction pump, a connecting pipe is fixed on the left side of the dust collection box, one end of the connecting pipe is fixed on the right side of the screening box 1, an air suction pipe is connected between the dust collection box and the air suction pump, and the purpose of removing dust on the inner side of the screening box 1 can be achieved through the dust removal mechanism 8;

as a preferred technical scheme of the utility model: the bottoms of the supporting legs 29 are bonded with anti-slip pads made of rubber materials;

as a preferred technical scheme of the utility model: both sides of the top of the fixed box 20 are inclined, and the top end of the movable rod 25 is in contact with the filter assembly 10.

The working principle of the embodiment is as follows: when the screening machine for agricultural product production and processing is used, as shown in fig. 1-5, firstly, grains are conveyed to the inside of a conveying pipe 2 through a conveying funnel 6, a first driving motor 3 is started, a spiral blade 5 is driven to rotate through a first rotating column 4, so that the grains are conveyed to the inside of a screening box 1, the grains entering the inside of the screening box 1 fall on a filtering component 10, then a second driving motor 22 is started, an eccentric plate 24 is driven to extrude a bottom plate 26 through a second rotating column 23, a movable rod 25 is driven to move up and down repeatedly under the action of a second spring 27, the filtering component 10 is pressed through the movable rod 25, as a top plate 12 at the top of an elastic rod 11 is contacted with the bottom of a cover plate 13, so that the filtering component 10 can be driven to vibrate up and down, the grains passing through a filter screen 103 are discharged from a discharging pipe 28, and the grains not passing through a discharging pipe 28 are discharged through an opening side door plate 19, when the filter assembly 10 needs to be cleaned, the inserting column 17 is pulled down, the cover plate 13 is opened through the handle 14, and finally the elastic rod 11 is pulled upwards, so that the filter assembly 10 is separated from the screening box 1, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an agricultural product production and processing is with sieve separator, includes screening case (1), its characterized in that, the left side upper end of screening case (1) is fixed with conveying pipeline (2), the inner wall left side of conveying pipeline (2) is fixed with first driving motor (3), the output of first driving motor (3) is fixed with first rotation post (4), the outside of first rotation post (4) is fixed with helical blade (5), the top of conveying pipeline (2) is fixed with defeated hopper (6), the right side upper end of screening case (1) is fixed with backup pad (7), dust removal mechanism (8) are installed at the top of backup pad (7), the inner wall both sides of screening case (1) all are fixed with dog (9), the top of dog (9) is provided with filtering component (10), filtering component (10) include diaphragm (101), both sides of the transverse plate (101) are fixed with inclined fixed frames (102), a filter screen (103) is fixed on the inner side of the fixed frame (102), an elastic rod (11) is installed at the top of the transverse plate (101), a top plate (12) is installed at the top of the elastic rod (11), the elastic rod (11) comprises a loop bar (111), the bottom end of the loop bar (111) is in threaded connection with the top of the transverse plate (101), an inserted rod (112) is inserted into the top end of the loop bar (111), the top end of the inserted rod (112) is fixed with the bottom of the top plate (12), a first spring (113) is fixed on the inner bottom wall of the loop bar (111), the top end of the first spring (113) is fixed with the bottom end of the inserted rod (112), a cover plate (13) is movably connected to the top of the screening box (1), a handle (14) is fixed to the top of the cover plate (13), a first fixed plate (15) is fixed to the right side of the cover plate (13), a second fixing plate (16) is arranged at the bottom of the first fixing plate (15), the left side of the second fixing plate (16) is fixed with the right side of the screening box (1), an inserting column (17) is inserted into the top of the first fixing plate (15), the bottom end of the inserting column (17) sequentially penetrates through the first fixing plate (15) and the second fixing plate (16), a pull ring (18) is fixed at the top of the inserting column (17), side door plates (19) are installed in the middle of two sides of the screening box (1), a fixing box (20) is arranged below the filtering component (10), a T-shaped supporting rod (21) is fixed at the bottom of the fixing box (20), two ends of the T-shaped supporting rod (21) are respectively fixed with two sides of the inner wall of the screening box (1), a second driving motor (22) is fixed on the right side of the inner wall of the fixing box (20), and a second rotating column (23) is fixed at the output end of the second driving motor (22), the left end of second rotation post (23) rotates with the inner wall left side of fixed box (20) to be connected, the outside that the second rotated post (23) is fixed with eccentric plate (24), the top of fixed box (20) is pegged graft and is had movable rod (25), the bottom mounting of movable rod (25) has bottom plate (26), the top both ends of bottom plate (26) all are fixed with second spring (27), the top of second spring (27) is fixed with the interior roof of fixed box (20), the bottom surface middle part of screening case (1) is fixed with discharging pipe (28), four ends in the bottom of screening case (1) all are fixed with landing leg (29).

2. The screening machine for agricultural product production and processing according to claim 1, wherein a sealing plate is movably connected to the top of the feed hopper (6), and a pull column is fixed to the top of the sealing plate.

3. The screening machine for agricultural product production and processing according to claim 1, wherein the dust removing mechanism (8) comprises a dust collection box and an air suction pump, a connecting pipe is fixed on the left side of the dust collection box, one end of the connecting pipe is fixed on the right side of the screening box (1), and an air suction pipe is connected between the dust collection box and the air suction pump.

4. The agricultural product production and processing screening machine of claim 1, wherein the bottom of the leg (29) is bonded with a non-slip mat, and the non-slip mat is made of rubber material.

5. The agricultural product production and processing screening machine of claim 1, wherein both sides of the top of the fixed box (20) are inclined, and the top end of the movable rod (25) is in contact with the filter assembly (10).