CN215430103U

CN215430103U - Wide movable double-deck rotatory grain cleaning sieve of application scope

Info

Publication number: CN215430103U
Application number: CN202120690451.8U
Authority: CN
Inventors: 张小勇; 逯再斌
Original assignee: Gushi Biological Group Co Ltd; Gushi Biotechnology Shenyang Co Ltd
Current assignee: Gushi Biological Group Co Ltd; Gushi Biotechnology Shenyang Co Ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2022-01-07
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses a wide-application-range movable double-layer rotary grain cleaning sieve, which belongs to the technical field of grain cleaning sieves and comprises a base, wherein universal wheels are rotatably arranged below the base, a vibration frame is elastically connected above the base through springs, a butt joint plate is arranged on one side above the vibration frame in a matched manner, a screen A and a screen B are fixedly arranged in the vibration frame from top to bottom in sequence, the screen A and the screen B are both arranged in an inclined manner, a discharge hole is arranged on one side in a matched manner, and a cleaning roller is rotatably arranged at an opening above the vibration frame. According to the corn cleaning machine, under the combined action of the screen A and the screen B, impurities in purchased corns are effectively screened out, full corn particles are reserved, the screening effect is improved under the action of the vibration motor, the screening working efficiency is improved, the cleaning rollers rotate, the cleaning rollers brush the corns on the surface of the screen A, the fluidity of the corns is promoted, and meanwhile, the situation that the corn particles are clamped on the screen A to influence the screening effect is avoided.

Description

Wide movable double-deck rotatory grain cleaning sieve of application scope

Technical Field

The utility model belongs to the technical field of cleaning sieves, and particularly relates to a movable double-layer rotary cleaning sieve with a wide application range.

Background

The cleaning sieve is usually used in large grain storage warehouse to transport and process the grain, thereby improving the working efficiency.

The vibration type grain cleaning sieve with the dust removal function, disclosed in the patent number CN201920105840.2, is found through retrieval, dust and impurities in grains are absorbed into a dust collection box through a dust collection pipe under the action of a suction fan, water in a water tank is sprayed to the dust through a water pump spray head, so that the falling of the dust and the impurities is accelerated, large impurities are collected through a filter screen, the water and the dust fall into a collection box, and the filter screen and the collection box are conveniently taken out and cleaned by opening a box door;

wherein, the deficiency points are as follows:

this technical scheme exists not enough department, only clears away the dust in the grain, can not be effectual will wherein screen out impurity at the in-process of grain transportation, and grain granule card back in the grain cleaning sieve, can influence the screening effect, and when handling impurity, uses water to carry out the dust fall, can aggravate the grain purchase cost, and the process is numerous and diverse.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems that the cleaning sieve can not effectively screen out impurities in grains and can not effectively collect and clear the impurities when the cleaning sieve operates the grains, the movable double-layer rotary cleaning sieve with wide application range is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a wide mobility double-deck rotatory grain cleaning sieve of application scope, includes the base, the base below is rotated and is provided with the universal wheel, the base top has the vibration frame through spring elastic connection, the supporting butt plate that is provided with in vibration frame top one side.

Wherein, vibrating rack inside from top to bottom fixed mounting in proper order has screen cloth A and screen cloth B, and screen cloth A and screen cloth B all are the slope form setting, and one side all forms a complete set and is provided with the discharge gate.

The cleaning roller is arranged at the opening above the vibration frame in a rotating mode, the cleaning rollers are arranged at intervals, the brush is arranged on the surface of each cleaning roller, one of the brushes is provided with a servo motor, one side of each cleaning roller is provided with a gear in a rotating mode, and the outer side of each gear is provided with a chain in an occluded mode.

Wherein, base top fixed mounting has the fan of bleeding, the fan of bleeding has clear miscellaneous case through outside wind channel swing joint, and clears miscellaneous case surface and link up and be provided with the draw-in groove, clear miscellaneous case opposite side fixed mounting has the connecting pipe, and the connecting pipe is the connecting pipe of bellows material, the embedding of the connecting pipe other end is provided with except that miscellaneous mouthful, and except that miscellaneous mouthful and vibration frame bottom are the form setting of lining up.

Wherein, the outside embedding of extraction fan is provided with the snak link.

The vibration frame is provided with a vibration motor in a matched mode below, and the vibration motor, the servo motor and the air exhaust fan are all electrically connected with an external power supply through switches.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the corn cleaning machine, under the combined action of the screen A and the screen B, impurities in purchased corns are effectively screened out, full corn particles are reserved, the screening effect is improved under the action of the vibration motor, the screening working efficiency is improved, the cleaning rollers rotate, the cleaning rollers brush the corns on the surface of the screen A, the fluidity of the corns is promoted, and meanwhile, the situation that the corn particles are clamped on the screen A to influence the screening effect is avoided.

2. According to the utility model, fine impurities are pumped into the impurity removing box through the connecting pipe, the connecting pipe has certain flexibility, the operation of the suction fan cannot be influenced under the action of the vibration motor, the fine impurities are prevented from being retained at the bottom of the vibration frame and cannot be effectively removed, and when a certain amount of impurities are collected in the impurity removing box, the impurity removing box and the connecting pipe can be integrally detached after the spring fastener is pressed, the impurities in the impurity removing box are removed, so that a worker can conveniently clean the impurities.

Drawings

FIG. 1 is a schematic diagram of the overall side structure of the present invention;

FIG. 2 is a schematic diagram of an enlarged structure A in FIG. 1 according to the present invention;

FIG. 3 is a schematic diagram of a three-dimensional structure of the impurity removing box according to the present invention;

FIG. 4 is a schematic view of the front structure of the cleaning roller in the present invention;

FIG. 5 is a schematic diagram of a three-dimensional structure of a servo motor and a gear according to the present invention.

The labels in the figure are: 1. a base; 101. a universal wheel; 2. a vibration frame; 201. a butt plate; 202. a screen A; 203. a screen B; 204. cleaning the roller; 205. a servo motor; 206. a gear; 207. a chain; 3. an air extracting fan; 301. a connecting pipe; 302. removing impurities; 303. a spring buckle; 304. and (5) impurity removing box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the utility model:

referring to fig. 1-5, a wide-application-range movable double-layer rotary cleaning sieve comprises a base 1, universal wheels 101 are rotatably arranged below the base 1, a vibration frame 2 is elastically connected to the upper side of the base 1 through springs, and a butt joint plate 201 is arranged on one side of the upper side of the vibration frame 2 in a matched mode.

Further, 2 inside fixed mounting in proper order from top to bottom of shaking frame have screen cloth A202 and screen cloth B203, screen cloth A202 and screen cloth B203 all are the slope form setting, and one side all is supporting to be provided with the discharge gate, the maize of purchasing is carried to 2 insides of shaking frame through buttcover plate 201, through the vibrating motor operation, make 2 whole vibrations of shaking frame, at first utilize the large granule of screen cloth A202 in with the maize adulteration to filter out, make the maize fall into in the screen cloth B203, simultaneously through the tiny impurity screening in the maize of screen cloth B203, the maize passes through the discharge gate output respectively with big granular impurity, tiny impurity drops in 2 bottoms of shaking frame, thereby the effectual impurity in the maize of purchasing is sieved.

Further, vibrating frame 2 top opening part is rotated and is provided with cleaning roller 204, cleaning roller 204 interval is provided with a plurality of, and cleaning roller 204 surface is provided with the brush, the supporting servo motor 205 that is provided with in one of them cleaning roller 204 one side, cleaning roller 204 one side is rotated and is provided with gear 206, the interlock in the gear 206 outside is provided with chain 207, servo motor 205 is when pivoted, under gear 206 and chain 207's effect, drive a plurality of cleaning roller 204 and rotate, cleaning roller 204 cleans the maize on brush screen cloth A202 surface, promote the mobility of maize, avoid the kernel of maize card on screen cloth A202 simultaneously.

Further, base 1 top fixed mounting has extraction fan 3, extraction fan 3 has clear miscellaneous case 304 through outside wind channel swing joint, and clear miscellaneous case 304 surface link up and is provided with the draw-in groove, clear miscellaneous case 304 opposite side fixed mounting has connecting pipe 301, and connecting pipe 301 is connecting pipe 301 of bellows material, the embedding of the connecting pipe 301 other end is provided with miscellaneous mouthful 302 of removing, it is the setting of link up form with 2 bottoms of vibration frame to remove miscellaneous mouthful 302, when tiny impurity drops in vibration frame 2 bottoms, through the rotation of extraction fan 3, with tiny impurity through connecting pipe 301 pump-out to clear miscellaneous case 304, and connecting pipe 301 has certain scalability, under vibrating motor's effect, can not influence extraction fan 3 operations.

Further, a spring fastener 303 is embedded in the outer side of the suction fan 3, and when a certain amount of impurities are collected, the impurity removing box 304 and the connecting pipe 301 are integrally detached after the spring fastener 303 is pressed.

Further, a vibration motor is arranged below the vibration frame 2 in a matched mode, and the vibration motor, the servo motor 205 and the suction fan 3 are all electrically connected with an external power supply through switches.

The working principle is as follows: firstly, a vibration frame 2 moves to a vehicle for purchasing corns through a universal wheel 101, a butt joint plate 201 is in butt joint with the vehicle, the vibration frame 2 is made to vibrate integrally through the operation of a vibration motor, large particles doped in the corns are filtered out by utilizing a screen A202, the corns fall into a screen B203, fine impurities in the corns are screened out through the screen B203, the corns and the large particle impurities are output through a discharge port respectively, the fine impurities fall to the bottom of the vibration frame 2, so that the impurities in the purchased corns are effectively screened out, full corn particles are reserved, the screening effect is improved under the action of the vibration motor, the screening work efficiency is improved, then a plurality of cleaning rollers 204 are driven to rotate under the action of a gear 206 and a chain 207 while a servo motor 205 rotates, the cleaning rollers 204 brush the corns on the surface of the screen A202, and the fluidity of the corns is promoted, avoid the kernel of corn card on screen cloth A202 simultaneously, influence the screening effect, drop when tiny impurity at vibration frame 2 bottoms at last, through the rotation of bleeding fan 3, with tiny impurity through connecting pipe 301 pump send to clear miscellaneous case 304, and connecting pipe 301 has certain elasticity, under vibrating motor's effect, can not influence the 3 operations of bleeding fan, avoid tiny impurity to be detained in vibration frame 2 bottoms, can't effectually clear away, secondly, press down behind the snak link 303 when impurity collects a certain amount, with clear miscellaneous case 304 and the whole back of dismantling of connecting pipe 301, clear up its inside impurity, the staff of being convenient for clears up.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a wide mobility double-deck rotatory grain cleaning sieve of application scope, includes base (1), its characterized in that: the supporting universal wheel (101) that is provided with in base (1) below, there is vibration frame (2) base (1) top through spring elastic connection, the supporting butt plate (201) that is provided with in vibration frame (2) top one side.

2. The wide application range and mobility double-layer rotary dressing screen according to claim 1, characterized in that: vibration frame (2) inside from top to bottom fixed mounting in proper order has screen cloth A (202) and screen cloth B (203), and screen cloth A (202) and screen cloth B (203) all are the slope form setting, and one side all forms a complete set and is provided with the discharge gate.

3. The wide application range and mobility double-layer rotary dressing screen according to claim 1, characterized in that: vibration frame (2) top opening part swing joint has cleaning roller (204), and cleaning roller (204) interval is provided with a plurality of, and cleaning roller (204) surface is provided with the brush, one cleaning roller (204) one side is supporting to be provided with servo motor (205), it is provided with gear (206) to clean roller (204) one side rotation, gear (206) outside interlock is provided with chain (207).

4. The wide application range and mobility double-layer rotary dressing screen according to claim 1, characterized in that: base (1) top fixed mounting has extraction fan (3), extraction fan (3) have clear miscellaneous case (304) through the wind channel swing joint of outside, and clear miscellaneous case (304) surface link up and be provided with the draw-in groove, clear miscellaneous case (304) opposite side fixed mounting has connecting pipe (301), and connecting pipe (301) are connecting pipe (301) of bellows material, connecting pipe (301) other end embedding is provided with except that miscellaneous mouthful (302), and except that miscellaneous mouthful (302) and vibration frame (2) bottom are the form setting of lining up.

5. The wide-application-range movable double-layer rotary dressing sieve of claim 4, wherein: the outer side of the air exhaust fan (3) is embedded with a spring fastener (303).

6. The wide application range and mobility double-layer rotary dressing screen according to claim 1, characterized in that: the vibration frame (2) is provided with a vibration motor in a matched mode below, and the vibration motor, the servo motor (205) and the suction fan (3) are all electrically connected with an external power supply through switches.