CN219669596U - Dust remover for wheat loading and unloading in flour mill - Google Patents

Abstract

The utility model belongs to the technical field of flour processing, and particularly relates to a dust remover for wheat loading and unloading in a flour mill, which solves the problems of easy blocking and low working efficiency in the prior art.

Description

Dust remover for wheat loading and unloading in flour mill

Technical Field

The utility model relates to the technical field of flour processing, in particular to a dust remover for wheat loading and unloading in a flour mill.

Background

The Chinese is a big country of wheaten food, no matter in north or south, the demand of citizens on flour is very large each year, so the flour processing factory is also added with processed flour of a shift point, the raw material of the flour is wheat, a large amount of wheat of the flour processing factory enters the factory every day and is put into use, the flour processing factory can generate a large amount of dust in the process of loading and unloading the wheat, dust and wheat scraps doped in the wheat are easy to lift in the air in the falling process, thereby causing air turbidity, easily polluting the processing environment and easily seriously affecting the breathing system of staff, and therefore, a device for filtering and dedusting impurities doped in wheat grains in the loading and unloading process of the wheat is urgently needed.

The authorized bulletin number in the prior art is: CN210286064U, named as a dust removing device for wheat handling in flour mill, comprises two material blocking seats, a machine body, a dust removing mechanism and a classifying mechanism, wherein the center of the top of the machine body is provided with a material opening, two ends of the machine body are hinged with access doors, the access doors are uniformly fixed with second net plates, and the dust removing mechanism and the classifying mechanism are arranged in the machine body; the dust removing mechanism comprises a mounting seat, a third screen plate, a filter bucket, a hydraulic rod and a scraping plate; the sorting mechanism comprises 2 impurity boxes and 1 material receiving box. According to the wheat grain discharging machine, falling wheat grains are pumped into the machine body through the suction force generated by the fan, so that flying of dust in the discharging process can be effectively reduced, small-particle sand stones, wheat epidermis and dust are effectively pumped to the outer side of the filter bucket under the suction force of the fan, and then complete and full wheat grains slide into the material receiving box along the side wall of the filter bucket, impurities in the wheat grains are effectively filtered, cleanliness of the wheat grains after loading and unloading is improved, and the wheat grain discharging machine is high in practicability.

However, the blanking port is smooth during discharging, so that wheat can be blocked at the blanking port and cannot be used, and absorbed dust is easy to adhere to the filter screen, so that the filter screen is blocked, needs to be cleaned frequently and has low working efficiency.

Disclosure of Invention

The utility model aims to provide a dust remover for wheat loading and unloading in a flour mill, which solves the problems of easy material blockage and low working efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust remover for wheat is loaded and unloaded in flour mill, includes the internally mounted of box has the motor, the output of motor passes through shaft coupling fixedly connected with round bar, the bottom of round bar passes through screw fixedly connected with agitator, fixed cover is equipped with first bevel gear on the outer peripheral face of round bar, the inside of box passes through screw fixedly connected with dead lever, the pivot is installed in the internal rotation of dead lever, the other end of pivot passes through screw fixedly connected with second bevel gear, first bevel gear with second bevel gear meshing is connected, one side of second bevel gear passes through screw fixedly connected with slider, the inside sliding fit of box has the push rod, the top of push rod passes through screw fixedly connected with straight-bar, the bottom of push rod passes through screw fixedly connected with cleaning brush, the inside sliding fit of box has the dust box, the top of box passes through screw fixedly connected with hopper, the internally mounted of box has the dust catcher, the inside of box passes through screw fixedly connected with filter screen.

Preferably, the bottom of the box body is fixedly connected with four supporting rods which are symmetrically arranged through screws, and the inside of each of the four supporting rods is rotatably provided with a roller.

Preferably, a straight groove is formed in the straight rod, and the sliding block is connected in the straight groove in a sliding mode.

Preferably, a through groove is formed in the box body, and the push rod is slidably connected in the through groove.

Preferably, the inside of the box body is provided with a groove, the collecting box is positioned in the groove, and one side of the groove is provided with a revolving door.

Preferably, a square groove is formed in the box body, the dust box is connected in a sliding mode in the square groove, and a cover plate is fixedly connected to one side of the square groove through a screw.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the structures such as the motor and the stirrer, when wheat is piled up in the box body, the motor power supply is turned on, the output end of the motor drives the round bar to rotate through the coupler, so that the stirrer and the first bevel gear rotate together, the first bevel gear drives the second bevel gear to rotate together, and the push rod moves up and down, so that the cleaning brush brushes back on the filter screen, the filter screen is not blocked, and the working efficiency is improved.

2. According to the utility model, through the arrangement of the structures such as the box body and the rollers, the whole equipment is large in volume and difficult to carry, so that four symmetrically arranged supporting rods are fixedly connected to the bottom of the box body through screws, the rollers are rotatably arranged in the supporting rods, and the rollers are used for carrying, so that the carrying is more convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. a case; 2. a roller; 3. a hopper; 4. a revolving door; 5. a cover plate; 6. a collection box; 7. a motor; 8. a round bar; 9. a stirrer; 10. a filter screen; 11. a dust collector; 12. a dust box; 13. a first bevel gear; 14. a second bevel gear; 15. a fixed rod; 16. a straight rod; 17. a push rod; 18. a cleaning brush.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a dust remover for wheat handling in a flour mill comprises a box body 1 and a collecting box 6, wherein a motor 7 is arranged in the box body 1, the output end of the motor 7 is fixedly connected with a round rod 8 through a coupler, the bottom of the round rod 8 is fixedly connected with a stirrer 9 through a screw, a first bevel gear 13 is fixedly sleeved on the peripheral surface of the round rod 8, the inside of the box body 1 is fixedly connected with a fixed rod 15 through a screw, a rotating shaft is rotatably arranged in the fixed rod 15, the other end of the rotating shaft is fixedly connected with a second bevel gear 14 through a screw, the first bevel gear 13 is meshed and connected with the second bevel gear 14, one side of the second bevel gear 14 is fixedly connected with a sliding block through a screw, a push rod 17 is slidably assembled in the box body 1, the top of the push rod 17 is fixedly connected with a straight rod 16 through a screw, the bottom of push rod 17 is through screw fixedly connected with cleaning brush 18, the inside sliding fit of box 1 has dust box 12, the top of box 1 is through screw fixedly connected with hopper 3, the internally mounted of box 1 has dust catcher 11, the inside of box 1 is through screw fixedly connected with filter screen 10, through the setting of structures such as motor 7 and agitator 9, when wheat is piled up in box 1, open motor 7 power, the output of motor 7 passes through the shaft coupling and drives round bar 8 rotation, thereby make agitator 9 and first bevel gear 13 rotate along with it, first bevel gear 13 drives second bevel gear 14 and rotates along with, push rod 17 then also reciprocates, thereby make cleaning brush 18 brush back and forth on filter screen 10, make filter screen 10 can not jam, work efficiency has been improved.

Referring to fig. 1-3, four supporting rods which are symmetrically arranged are fixedly connected to the bottom of the box body 1 through screws, the rollers 2 are rotatably installed in the four supporting rods, the whole equipment is large in size and difficult to carry through the arrangement of the box body 1, the four supporting rods which are symmetrically arranged are fixedly connected to the bottom of the box body 1 through screws, the rollers 2 are rotatably installed in the supporting rods, and the rollers 2 are used for moving, so that the carrying is more convenient.

Referring to fig. 1-3, a straight slot is formed in the straight rod 16, a sliding block is slidably connected in the straight slot, a through slot is formed in the box 1, a push rod 17 is slidably connected in the through slot, a groove is formed in the box 1, the collecting box 6 is located in the groove, a revolving door 4 is formed in one side of the groove, a square slot is formed in the box 1, a dust box 12 is slidably connected in the square slot, and a cover plate 5 is fixedly connected to one side of the square slot through a screw.

The specific implementation process of the utility model is as follows: when the wheat is used, the wheat is easily accumulated at a feed opening, so that when the wheat is accumulated in the box 1, the power supply of the motor 7 is turned on, the output end of the motor 7 drives the round bar 8 to rotate through the coupler, so that the stirrer 9 and the first bevel gear 13 rotate together, the first bevel gear 13 drives the second bevel gear 14 to rotate together, the sliding block moves together, the sliding block drives the straight bar 16 to move up and down, the push rod 17 also moves up and down, the cleaning brush 18 brushes back and forth on the filter screen 10, the filter screen 10 is not blocked, the wheat is not accumulated at the feed opening, and the working efficiency is improved;

because whole equipment is bulky, transport transportation is comparatively difficult, consequently the bottom at box 1 is through screw fixedly connected with four bracing pieces that are symmetrical arrangement, and gyro wheel 2 is installed in the inside rotation of bracing piece, removes through gyro wheel 2 for it is more convenient to carry and remove.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a dust remover for wheat is loaded and unloaded in flour mill, includes box (1) and collection box (6), its characterized in that: the inside of the box body (1) is provided with a motor (7), the output end of the motor (7) is fixedly connected with a round rod (8) through a coupler, the bottom of the round rod (8) is fixedly connected with a stirrer (9) through a screw, the outer peripheral surface of the round rod (8) is fixedly sleeved with a first bevel gear (13), the inside of the box body (1) is fixedly connected with a fixed rod (15) through a screw, the inside of the fixed rod (15) is rotatably provided with a rotating shaft, the other end of the rotating shaft is fixedly connected with a second bevel gear (14) through a screw, the first bevel gear (13) is meshed and connected with the second bevel gear (14), one side of second bevel gear (14) is through screw fixedly connected with slider, the inside sliding fit of box (1) has push rod (17), screw fixedly connected with straight-bar (16) is passed through at the top of push rod (17), screw fixedly connected with cleaning brush (18) is passed through to the bottom of push rod (17), the inside sliding fit of box (1) has dust box (12), screw fixedly connected with hopper (3) is passed through at the top of box (1), internally mounted of box (1) has dust catcher (11), the inside of box (1) is through screw fixedly connected with filter screen (10).

2. A dust remover for wheat handling in a flour mill according to claim 1, characterized in that: the bottom of the box body (1) is fixedly connected with four supporting rods which are symmetrically arranged through screws, and the inside of each supporting rod is rotatably provided with a roller (2).

3. A dust remover for wheat handling in a flour mill according to claim 1, characterized in that: a straight groove is formed in the straight rod (16), and the sliding block is connected in the straight groove in a sliding mode.

4. A dust remover for wheat handling in a flour mill according to claim 1, characterized in that: the inside of box (1) has seted up logical groove, push rod (17) sliding connection is in the inside of logical groove.

5. A dust remover for wheat handling in a flour mill according to claim 1, characterized in that: the inside of box (1) is seted up flutedly, collection box (6) are located the inside of recess, revolving door (4) have been seted up to one side of recess.

6. A dust remover for wheat handling in a flour mill according to claim 1, characterized in that: the dust box is characterized in that a square groove is formed in the box body (1), the dust box (12) is connected to the inside of the square groove in a sliding mode, and a cover plate (5) is fixedly connected to one side of the square groove through screws.