CN211463864U

CN211463864U - A magazine hopper for grain screening

Info

Publication number: CN211463864U
Application number: CN201921570030.0U
Authority: CN
Inventors: 宫贞君; 武小燕
Original assignee: Bengbu Zhongchen Agricultural Machinery Co ltd
Current assignee: Bengbu Zhongchen Agricultural Machinery Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-09-11
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a feeding hopper for grain screening, including first collecting hopper, the mount pad is installed to the bottom of first collecting hopper inner wall, installs flexible motor on the mount pad, and the top of flexible motor is connected with the telescopic link. The utility model discloses a sieve hopper of constituteing by two slides and two sieves, realize the screening function of different footpath grains, adopt flexible motor to realize the flexible regulation of telescopic link, and then realize reciprocating of sieve workbins, the sieve material of sieve hopper just is convenient for, it leads to follow-up screening inconvenient to make it can not block up the sieve, adopt the first screw thread knob of first pivot cooperation, realize the rotation function who changes the board, adopt second pivot cooperation second screw thread knob, realize the rotation of sieve hopper, and then empty remaining grain material to the second collection hopper in through second screw thread knob rotary screen hopper after the screening finishes and collect, this device structure easy operation, low cost, and is more nimble convenient, and is suitable for promoting.

Description

A magazine hopper for grain screening

Technical Field

The utility model relates to a relevant field of grain screening specifically is a feeding hopper for grain screening.

Background

The grain is a general name of various plant seeds in cooking food, also called as 'grain', contains rich nutrient substances, mainly protein, vitamins, dietary fibers, fat and the like, and is an essential substance ingested by people, the existing grain needs to be further screened after impurities are removed during harvesting, grains with different sizes are screened, so that high-quality and low-quality grains are screened, subsequent sales are facilitated, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magazine for grain screening to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding hopper for grain screening comprises a first collecting hopper, wherein a mounting seat is arranged at the bottom of the inner wall of the first collecting hopper, the mounting seat is provided with a telescopic motor, the top end of the telescopic motor is connected with a telescopic rod, the top of the telescopic rod is fixedly connected with a screening box, the inside of the screening box is provided with a screening hopper which is a funnel-shaped structure consisting of two sliding plates and two screen plates, the bottom of the screening hopper is fixedly connected with a second rotating shaft, one end of the second rotating shaft is fixedly connected with a second thread knob, one side of the screening box is movably connected with a rotating plate through a first rotating shaft, one end of the first rotating shaft is fixedly connected with a first thread knob, the top of the screening box is provided with a cover plate, one side of the first aggregate bin is provided with a second aggregate bin, and the side of the top of the second aggregate bin is provided with a gantry material baffle plate.

Preferably, a material guiding inclined plate is arranged at the top of the mounting seat, and the telescopic rod penetrates through the material guiding inclined plate to the top of the mounting seat.

Preferably, the sieve case is inside hollow structure, and the position that its bottom is in telescopic link avris is equipped with a plurality of discharge gates, is linked together with the inside of first collecting hopper, first collecting hopper and second collecting hopper are inside hollow structure, and discharge gate and valve are all installed to its bottom.

Preferably, the two sieve plates are of an inclined structure, one end of the second rotating shaft penetrates through the sieve box, and the cover plate is movably connected with the sieve box.

Preferably, the first threaded knob and the second threaded knob are both installed on the outer wall of the first aggregate bin and are in threaded connection with the outer wall of the first aggregate bin.

Preferably, the width of the gantry material baffle is equal to the length of the second aggregate bin and longer than the height of the rotating plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a sieve hopper of constituteing by two slides and two sieves, realize the screening function of different footpath grains, adopt flexible motor to realize the flexible regulation of telescopic link, and then realize reciprocating of sieve workbins, the sieve material of sieve hopper just is convenient for, it leads to follow-up screening inconvenient to make it can not block up the sieve, adopt the first screw thread knob of first pivot cooperation, realize the rotation function who changes the board, adopt second pivot cooperation second screw thread knob, realize the rotation of sieve hopper, and then empty remaining grain material to the second collection hopper in through second screw thread knob rotary screen hopper after the screening finishes and collect, this device structure easy operation, low cost, and is more nimble convenient, and is suitable for promoting.

Drawings

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

FIG. 2 is a schematic structural view of the material sieving box of the present invention;

fig. 3 is a schematic structural view of a first aggregate bin of the present invention;

fig. 4 is a schematic structural diagram after the group growth of the present invention.

1. A first aggregate bin; 2. a mounting seat; 3. a telescopic rod; 4. a second collection hopper; 5. a gantry material baffle plate; 6. screening the material box; 7. a cover plate; 8. rotating the plate; 9. a first rotating shaft; 10. screening the hopper; 11. a slide plate; 12. a sieve plate; 13. a second rotating shaft; 14. a first threaded knob; 15. a second threaded knob.

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 should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a feeding hopper for grain screening, including first aggregate bucket 1, mount pad 2 is installed to the bottom of 1 inner wall of first aggregate bucket, install flexible motor on mount pad 2, the top of flexible motor is connected with telescopic link 3, the top fixedly connected with sieve workbin 6 of telescopic link 3, the inside of sieve workbin 6 is equipped with sieve hopper 10, sieve hopper 10 is the funnel shaped structure of compriseing two slides 11 and two sieve 12, the bottom fixedly connected with second pivot 13 of sieve hopper 10, the one end fixedly connected with second screw knob 15 of second pivot 13, there is rotor plate 8 one side of sieve workbin 6 through first pivot 9 swing joint, the first screw knob 14 of one end fixedly connected with of first pivot 9, apron 7 is installed at the top of sieve workbin 6, one side of first aggregate bucket 1 is equipped with second aggregate bucket 4, the avris at 4 tops of second aggregate bucket is equipped with longmen striker plate 5.

Further, the top of mount pad 2 is equipped with the guide swash plate, telescopic link 3 runs through the guide swash plate to its top, sieve hopper 6 is inside hollow structure, the position that its bottom is in the 3 avris of telescopic link is equipped with a plurality of discharge gates, be linked together with the inside of first aggregate bin 1, first aggregate bin 1 and second aggregate bin 4 are inside hollow structure, discharge gate and valve are all installed to its bottom, two sieve 12 are the slope structure, the one end of second pivot 13 runs through sieve hopper 6 and establishes, looks swing joint between apron 7 and the sieve hopper 6, first screw knob 14 and second screw knob 15 all install in the outer wall department of first aggregate bin 1 and with first aggregate bin 1's outer wall between looks threaded connection, the width of longmen striker plate 5 equals the length of second aggregate bin 4 and is longer than the height of rotor plate 8.

The specific principle is as follows: during the use, the grain material that will wait to filter is let in to sieve hopper 10 in, cover apron 7, through the operating frequency who adjusts flexible motor, with the continuous flexible of regulation telescopic link 3, sieve workbin 6 six reciprocates constantly like this, the sieve material function of sieve hopper 10 has just been realized, in the screening process, grain that is less than sieve 12 mesh number passes through sieve 12 and gets into to its bottom, and get into in first collecting hopper 1, after the screening finishes, adjust telescopic link 3 to the bottom of sieve workbin 6 and be in the top position of first collecting hopper 1 through flexible motor, clockwise rotation first screw thread knob 14, rotor plate 8 is rotated to the inboard that is in gantry striker plate 5 this moment, clockwise rotation second screw thread knob 15 again, the material that remains in sieve hopper 10 just so gradually is guided into in second collecting hopper 4 after passing through sieve 12 and rotor plate 8's guide, the collection of material after the screening is realized respectively through the mouth of first collecting hopper 1 and second collecting hopper 4 bottom at last After collection, the sieve plate 12 and the rotating plate 8 are adjusted to the original positions through the first threaded knob 14 and the second threaded knob 15, and the steps are repeated.

The utility model discloses a sieve hopper 10 of compriseing two slides 11 and two sieve 12, realize the screening function of different footpath grains, adopt flexible motor to realize the flexible regulation of telescopic link 3, and then realize reciprocating of sieve workbin 6, the sieve material of sieve hopper 10 of just being convenient for, it is inconvenient to make it can not block up sieve 12 and lead to follow-up screening, adopt first screw thread knob 14 of first pivot 9 cooperation, realize changeing 8's rotation function, adopt second pivot 13 cooperation second screw thread knob 15, realize the rotation of sieve hopper 10, and then empty remaining grain material to second collecting hopper 4 internal collection through second screw thread knob 15 rotary sieve hopper 10 after the screening finishes, this device structure easy operation, low cost, it is more nimble convenient, and is suitable for popularization.

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 feeding hopper for grain screening which characterized in that: comprises a first aggregate bin (1), a mounting seat (2) is installed at the bottom of the inner wall of the first aggregate bin (1), a telescopic motor is installed on the mounting seat (2), the top end of the telescopic motor is connected with a telescopic rod (3), the top of the telescopic rod (3) is fixedly connected with a sieve bin (6), a sieve bin (10) is arranged inside the sieve bin (6), the sieve bin (10) is a funnel-shaped structure consisting of two sliding plates (11) and two sieve plates (12), the bottom of the sieve bin (10) is fixedly connected with a second rotating shaft (13), one end of the second rotating shaft (13) is fixedly connected with a second thread knob (15), one side of the sieve bin (6) is movably connected with a rotating plate (8) through a first rotating shaft (9), one end of the first rotating shaft (9) is fixedly connected with a first thread knob (14), the top of the screening box (6) is provided with a cover plate (7), one side of the first aggregate hopper (1) is provided with a second aggregate hopper (4), and the side of the top of the second aggregate hopper (4) is provided with a gantry material baffle plate (5).

2. The batch charging hopper for grain screening according to claim 1, characterized in that: the top of the mounting seat (2) is provided with a material guiding inclined plate, and the telescopic rod (3) penetrates through the material guiding inclined plate to the top of the mounting seat.

3. The batch charging hopper for grain screening according to claim 1, characterized in that: the screening box (6) is of an internal hollow structure, a plurality of discharge ports are formed in the position, located on the side of the telescopic rod (3), of the bottom of the screening box and communicated with the inside of the first aggregate hopper (1), the first aggregate hopper (1) and the second aggregate hopper (4) are of internal hollow structures, and the discharge ports and the valves are installed at the bottom of the first aggregate hopper (1) and the second aggregate hopper (4).

4. The batch charging hopper for grain screening according to claim 1, characterized in that: the two sieve plates (12) are of an inclined structure, one end of the second rotating shaft (13) penetrates through the sieve material box (6), and the cover plate (7) is movably connected with the sieve material box (6).

5. The batch charging hopper for grain screening according to claim 1, characterized in that: the first threaded knob (14) and the second threaded knob (15) are both arranged on the outer wall of the first aggregate bin (1) and are in threaded connection with the outer wall of the first aggregate bin (1).

6. The batch charging hopper for grain screening according to claim 1, characterized in that: the width of the gantry material baffle plate (5) is equal to the length of the second aggregate hopper (4) and is longer than the height of the rotating plate (8).