CN218190908U

CN218190908U - Screening plant of sweet glutinous maize variety of high quality

Info

Publication number: CN218190908U
Application number: CN202222044996.9U
Authority: CN
Inventors: 赵建忠
Original assignee: Zhangjiakou Tianqin Agricultural Trade Co ltd
Current assignee: Zhangjiakou Tianqin Agricultural Trade Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-01-03
Anticipated expiration: 2032-08-04

Abstract

The utility model relates to a maize quality sieving mechanism field especially relates to a sieving mechanism of sweet glutinous maize variety of high-quality. The technical scheme comprises the following steps: screening case, screening roof portion has seted up the mounting groove, and the slope is equipped with the screening net frame in the mounting groove, and screening net frame lateral wall is connected with the contact of mounting groove inside wall, and screening net frame top is equipped with the clearance brush, and the both sides parallel of screening roof portion relative position is equipped with drive screw, compares with prior art, the utility model discloses following profitable technological effect has: drive screw through driving motor and rotate, make the actuating lever drive the clearance brush and carry out horizontal migration, be convenient for scrape fast the debris or the kernel of corn that are infected with on the screening net frame and separate, make and fall into the screening incasement, discharge from the discharge gate, improve clear convenience, when reducing the labour, be convenient for improve work efficiency.

Description

Screening plant of sweet glutinous maize variety of high quality

Technical Field

The utility model relates to a maize quality sieving mechanism field especially relates to a sieving mechanism of sweet glutinous maize variety of high-quality.

Background

The screening device for the high-quality sweet waxy corn varieties comprises a screening box body, wherein a screening discharge plate is arranged on one side of the screening box body close to the bottom end, a group of fixed support rods are arranged on the front side and the back side of the screening box body close to the rear end, a placing box is arranged on the top surfaces of the two groups of fixed support rods, a seating frame is arranged on one side of the bottom surface of the screening box body close to one side and on one side of support legs of the bottom surface of the placing box close to the bottom end, and a vibration frequency motor is arranged on one side of the top surface of the seating frame close to one side; a screening plant of high-quality sweet glutinous maize variety possess better ability to the screening of high-quality sweet glutinous maize variety, can filter the high-quality sweet glutinous maize variety of difference, the quality of the high-quality sweet glutinous maize variety after having guaranteed to filter, the device is along with all possessing better screening ability, nevertheless when being stained with debris or kernel of corn on the screening net frame, need dismantle the screening net frame and get off and clear up, not only consume a large amount of labours, and lead to work efficiency greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that exists among the background art, the screening plant of some high-quality sweet glutinous maize varieties is not convenient for clear up fast screening net frame, has increaseed intensity of labour, and has reduced work efficiency, provides the screening plant of a high-quality sweet glutinous maize variety for this reason.

The technical scheme of the utility model: a screening device for high quality sweet waxy corn varieties comprising: the screening case, the mounting groove has been seted up at screening roof portion, the slope is equipped with the screening net frame in the mounting groove, screening net frame lateral wall is connected with the contact of mounting groove inside wall, screening net frame top is equipped with the clearance brush, the both sides parallel of screening roof portion relative position is equipped with drive screw.

Preferably, the clearance brush top is dismantled and is connected with the actuating lever, the screening case is located the equal fixedly connected with L shape fixed plate in one side both ends that two driving screw are adjacent, the equal fixedly connected with driving motor in driving screw one side, two are kept away from to L shape fixed plate the driving motor output all runs through L shape fixed plate lateral wall and the driving screw one end fixed connection who corresponds, two the driving screw other end all runs through actuating lever and actuating lever threaded connection, screening roof portion is located two driving screw other end relative position fixedly connected with limiting plates, two the driving screw other end all rotates with the limiting plate lateral wall to be connected, limiting plate bottom surface and screening case fixed surface are connected, clearance brush bottom surface and screening net frame sliding surface are connected, screening net frame bottom fixedly connected with shock dynamo, the screening case has seted up the discharge gate near L shape fixed plate one side bottom.

Preferably, one end of the surface of the screening net frame, which is close to the L-shaped fixing plate, is fixedly connected with a handle.

Preferably, the screening case is kept away from L shape fixed plate one side top and is passed through dead lever fixedly connected with storage case, the storage case is close to screening case one side bottom and has been seted up the charge door, the screening screen frame is aimed at to the charge door, be located the other adjusting stop that is equipped with of charge door in the storage case, adjusting stop lateral wall and storage case inside wall sliding connection, the adjusting stop top is rotated and is connected with adjusting screw, the adjusting screw top runs through the storage case top and stretches to storage case top, adjusting screw and storage case top surface threaded connection.

Preferably, the bottom in the storage box is provided with an inclined plane.

Preferably, the screening case is kept away from storage case one side top and is located screening screen frame relative position and has seted up the opening, bottom surface and screening screen frame surface parallel and level in the opening.

Compared with the prior art, the utility model discloses following profitable technological effect has: the driving motor drives the driving screw to rotate, so that the driving rod drives the cleaning brush to horizontally move, sundries or corn kernels stained on the screening screen frame can be quickly scraped and separated, and the sundries or corn kernels fall into the screening box and are discharged from a discharge port, the cleaning convenience is improved, the labor force is reduced, and meanwhile, the working efficiency is improved; the adjusting screw rod is rotated to drive the adjusting baffle to move up and down, so that the feeding speed is adjusted conveniently, and the practicability of the device is improved.

Drawings

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

fig. 2 is a schematic sectional structure diagram of an embodiment of the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a according to an embodiment of the present invention.

Reference numerals are as follows: 1. a screening box; 2. mounting grooves; 3. screening a screen frame; 4. cleaning the brush; 5. a drive rod; 6. an L-shaped fixing plate; 7. a drive screw; 8. a drive motor; 9. a limiting plate; 10. a material storage box; 11. a feed inlet; 12. adjusting the baffle; 13. adjusting the screw rod; 14. a bevel; 15. a handle; 16. an opening; 17. a discharge port; 18. a vibration motor.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides a screening plant of sweet glutinous maize variety of high quality includes: screening case 1, mounting groove 2 are seted up in screening case 1 top, and in mounting groove 2 was located in the slope of

screening frame

3, 2 inside walls of mounting groove were connected with 3 lateral walls contact of screening frame, and screening frame 3 tops are located to clearance brush 4, and two drive screw 7 parallels locate the both sides of 1 top relative position of screening case.

5 dismantlements of actuating lever are connected in 4 tops of clearance brush, 6 fixed connection in screening case 1 are located two adjacent one side both ends of drive screw 7 of two L shape fixed plates, two drive motor 8 difference fixed connection are in L shape fixed plate 6 and keep away from drive screw 7 one side, two drive motor 8 outputs all run through the 7 one end fixed connection of drive screw 7 lateral walls of L shape fixed plate and correspondence, two drive screw 7 other ends all run through actuating

lever

5 and 5 threaded connection of actuating lever, limiting plate 9 fixed connection is located two 7 other end relative positions at 1 top of screening case, limiting plate 9 lateral wall all rotates with two 7 other ends of drive screw to be connected, screening case 1 surface is in 9 bottom surface fixed connection of limiting plate, screening frame 3 surface is in 4 bottom surface sliding connection of clearance brush, 18 fixed connection of shock dynamo is in screening frame 3 bottoms, screening case 1 has been close to the bottom of 6 one side of L shape fixed plate and has been seted up discharge gate 17.

The handle 15 is fixedly connected with one end of the surface of the screening net frame 3 close to the L-shaped fixing plate 6.

The opening 16 is opened at the top end of one side of the screening box 1 far away from the material storage box 10 and is positioned at the opposite position of the screening screen frame 3, and the surface of the screening screen frame 3 is flush with the bottom surface in the opening 16.

The working principle based on the first embodiment is as follows: when the kernel of corn falls to screening net frame 3 surface, drive screening net frame 3 through shock dynamo 18 and shake, carry out the screening operation to the kernel of corn on screening net frame 3 surface, the kernel of corn after being filtered is convenient for discharge through discharge gate 17 and opening 16, when being infected with debris or kernel of corn on screening net frame 3, drive screw 7 through driving motor 8 and rotate, through driving screw 7 and 5 threaded connection of actuating lever, make actuating lever 5 drive clearance brush 4 and remove, scrape and sweep screening net frame 3 surface, make the bottom in its surperficial debris or kernel of corn fall to screening box 1, and discharge through discharge gate 17, improve the convenience of screening net frame 3 clearance, improve work efficiency, reduce labour's consumption, through upwards pulling handle 15, make screening net frame 3 slope, take it out from mounting groove 2 again, improve the convenience that screening net frame 3 was changed.

Example two

As shown in fig. 1 and fig. 3, on the basis of embodiment one, the utility model provides a screening plant of sweet glutinous maize variety of high quality, storage case 10 keeps away from 6 one side tops of L shape fixed plate through dead lever fixed connection in screening case 1, charge door 11 is seted up in storage case 10 and is close to screening case 1 one side bottom, charge door 11 aligns screening net frame 3, adjusting plate 12 is located by charge door 11 in locating storage case 10, storage case 10 inside wall and adjusting plate 12 lateral wall sliding connection, adjusting screw 13 bottom is rotated with adjusting plate 12 top and is connected, adjusting screw 13 top is run through storage case 10 top and is stretched to storage case 10 top, storage case 10 top surface and adjusting screw 13 threaded connection.

The inclined plane 14 is arranged at the bottom in the material storage box 10.

The working principle based on the second embodiment is as follows: when the kernel of corn to the storage case 10 in needs carries out screening work, 14 messenger kernels of inclined plane through the bottom in the storage case 10 move to charge door 11 departments, rotate adjusting screw 13 and make it drive adjusting baffle 12 and reciprocate, adjust the size of charge door 11, realize the regulation of feed rate.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. A screening device for high quality sweet waxy corn varieties comprising: screening case (1), its characterized in that: mounting groove (2) have been seted up at screening case (1) top, the slope is equipped with screening net frame (3) in mounting groove (2), screening net frame (3) lateral wall is connected with mounting groove (2) inside wall contact, screening net frame (3) top is equipped with clearance brush (4), the both sides parallel of screening case (1) top relative position is equipped with drive screw (7).

2. The screening device of a sweet glutinous maize variety of high quality of claim 1, characterized in that, the dismantlement of clearance brush (4) top is connected with actuating lever (5), screening case (1) is located two adjacent equal fixedly connected with L shape fixed plate (6) in one side both ends of drive screw (7), drive screw (7) one side equal fixedly connected with drive motor (8), two are kept away from to L shape fixed plate (6) one side, drive motor (8) output all runs through L shape fixed plate (6) lateral wall and corresponding drive screw (7) one end fixed connection, two drive screw (7) other end all runs through actuating lever (5) and actuating lever (5) threaded connection, screening case (1) top is located two drive screw (7) other end relative position fixedly connected with limiting plate (9), two drive screw (7) other end all is connected with limiting plate (9) lateral wall rotation, limiting plate (9) bottom surface and screening case (1) fixed connection, clearance brush (4) bottom surface and screening net frame (3) surface sliding connection, screening net frame (3) fixed connection has the vibrations net frame (6) bottom to shake and has seted up discharge gate (18) one side.

3. The screening device for the high-quality sweet waxy corn varieties according to claim 1, wherein a handle (15) is fixedly connected to one end of the surface of the screening net frame (3) close to the L-shaped fixing plate (6).

4. The screening device for the high-quality sweet waxy corn varieties according to claim 1, wherein the screening box (1) is far away from the upper side of one side of the L-shaped fixing plate (6) and is fixedly connected with the storage box (10) through a fixing rod, the bottom end of one side of the screening box (1) close to the storage box (10) is provided with a feed inlet (11), the feed inlet (11) is aligned to the screening net frame (3), an adjusting baffle (12) is arranged beside the feed inlet (11) in the storage box (10), the side wall of the adjusting baffle (12) is in sliding connection with the inner side wall of the storage box (10), the top of the adjusting baffle (12) is rotatably connected with an adjusting screw (13), the top of the adjusting screw (13) penetrates through the top of the storage box (10) and extends to the upper side of the storage box (10), and the adjusting screw (13) is in threaded connection with the top surface of the storage box (10).

5. The screening device for the high-quality sweet waxy corn varieties according to claim 4, wherein the bottom of the storage box (10) is provided with an inclined surface (14).

6. The screening device for the high-quality sweet waxy corn varieties according to claim 1, characterized in that an opening (16) is formed in the top end of one side of the screening box (1) far away from the storage box (10) and opposite to the screening net frame (3), and the inner bottom surface of the opening (16) is flush with the surface of the screening net frame (3).