CN210632186U

CN210632186U - Cereal reducing mechanism for agricultural production

Info

Publication number: CN210632186U
Application number: CN201921220225.2U
Authority: CN
Inventors: 武来英; 谷雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-05-29
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses a cereal reducing mechanism for agricultural production, including smashing the case, the both ends of smashing case one side inner wall all are rotated through the bearing and are connected with the dwang, and the outer wall of two dwangs all is fixed with crushing roller, two the outer wall of dwang all is fixed with the gear, and intermeshing between two gears, smash the both sides inner wall that the case is relative and all be fixed with the cleaning plate, and two one side outer walls that the cleaning plate is relative pass through bolted connection because the steel brush, two contact between steel brush and two crushing rollers, the bottom outer wall of smashing the case is opened there is the bin outlet, the top outer wall of smashing the case is fixed with the case lid. The utility model discloses can prevent because the cereal piece adhesion causes the interference to the smashing of cereal at the outer wall of smashing the roller, can prevent to lead to cereal to pile up together because the falling speed of cereal is too fast and cause the influence to the smashing of cereal, can prevent to lead to the fact the influence to the unloading of device together because cereal piles up.

Description

Cereal reducing mechanism for agricultural production

Technical Field

The utility model relates to an agricultural production technical field especially relates to a cereal reducing mechanism for agricultural production.

Background

Agricultural production refers to the production activities for planting crops, including the production of other crops such as cash crops, green manure crops, farm crops and other crops, and in the process of producing agriculture, the grains need to be crushed by a crushing device.

Through the retrieval, chinese patent application No. CN201720264844.6 discloses a quick reducing mechanism of cereal, dial the board including the feeding, the feed inlet, the rubbing crusher case, crushing roller, the screen cloth, the wind spout mouth, go out the tuber pipe, the discharge gate, the frame, the air pump, block terminal and motor, rubbing crusher case and block terminal set up on the frame side by side, the motor sets up on the block terminal, crushing roller one end sets up on the motor, the other end stretches into rubbing crusher incasement, the feed inlet sets up the top at rubbing crusher case, the feeding plectrum sets up in feed inlet department, the screen cloth sets up in rubbing crusher case, be located the below of crushing roller, the air pump sets up the outside at rubbing crusher case, go out tuber pipe one end and set up on the air pump, the other end stretches into rubbing crusher case, be located the below of wind gap, the spout setting on going out the tuber pipe, the discharge gate sets. The quick grain crushing device in the patent has the following defects: when the grain is subjected to the crushing treatment, the grain may adhere to the outer wall of the crushing roller due to the rolling, thereby affecting the crushing of the grain.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a grain crushing device for agricultural production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cereal reducing mechanism for agricultural production, is including smashing the case, the both ends of smashing case one side inner wall all are connected with the dwang through the bearing rotation, and the outer wall of two dwangs all is fixed with crushing roller, two the outer wall of dwang all is fixed with the gear, and intermeshing between two gears, smash the both sides inner wall that the case is relative and all be fixed with the clearance board, and two one side outer walls that the clearance board is relative pass through bolted connection because the steel brush, two contact between steel brush and two crushing rollers, the bottom outer wall of smashing the case is opened there is the bin outlet, the top outer wall of smashing the case is fixed with the case lid, and the top outer wall of case lid opens there is the feed inlet, the inside of feed inlet is fixed with conical hopper.

As a further aspect of the present invention: corrugated plates are fixed on the inner walls of two opposite sides of the conical funnel.

As a further aspect of the present invention: the inner walls of two opposite sides of the crushing box are respectively connected with guide plates through hinges, and springs are fixed between the two guide plates and the inner walls of the crushing box.

As a further aspect of the present invention: the two sides of the inner wall of the bottom of the crushing box are both fixed with drainage plates, and the cross sections of the two drainage plates are triangular.

As a further aspect of the present invention: the outer wall of one side of crushing case is fixed with driving motor, and passes through bolted connection between the one end of driving motor output shaft and the dwang, and driving motor is connected with the switch through the wire, and the switch is connected with the power through the wire.

As a further aspect of the present invention: and the outer walls of the two sides of the crushing box are both fixed with vibration motors, and the vibration motors are connected with the switch through wires.

The utility model has the advantages that:

1. through the arranged cleaning plate and the steel wire brush, the grain scraps adhered to the crushing roller can be cleaned, so that the grain can be crushed, and the interference of the grain scraps adhered to the outer wall of the crushing roller on the crushing of the grain is prevented;

2. the falling speed of the grains can be slowed down through the arranged conical funnel and the corrugated plate, so that the grains can be conveniently crushed, and the influence on the crushing of the grains caused by the accumulation of the grains due to the overhigh falling speed of the grains is prevented;

3. through the vibrating motor who sets up, can clear up the adhesion at the cereal piece of device inner wall to in carry out quick unloading to the cereal after smashing and handle, prevent because cereal piles up to cause the influence to the unloading of device together.

Drawings

FIG. 1 is a schematic sectional view showing a grain crushing apparatus for agricultural production according to example 1;

FIG. 2 is a schematic view showing a partial structure of a grain crushing apparatus for agricultural production according to example 1;

FIG. 3 is a schematic view showing the overall construction of a grain crushing apparatus for agricultural production according to example 1;

fig. 4 is a schematic sectional view of the grain crushing apparatus for agricultural production according to embodiment 2.

In the figure: 1 crushing case, 2 cleaning plates, 3 steel wire brushes, 4 case covers, 5 conical funnels, 6 corrugated plates, 7 rotating rods, 8 crushing rollers, 9 guide plates, 10 springs, 11 drainage plates, 12 discharge ports, 13 driving motors, 14 gears and 15 vibrating motors.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a cereal reducing mechanism for agricultural production, including smashing case 1, the both ends of smashing 1 one side inner wall of case are all rotated through the bearing and are connected with dwang 7, and the outer wall of two dwang 7 all has crushing roller 8 through bolted connection, the outer wall of two dwang 7 all has gear 14 through bolted connection, and intermeshing between two gear 14, the both sides inner wall that smashes 1 relative all has cleaning plate 2 through bolted connection, and two cleaning plate 2 relative one side outer wall passes through bolted connection because steel brush 3, contact between two steel brush 3 and two crushing roller 8, the bottom outer wall of smashing case 1 is opened there is bin outlet 12, the top outer wall of smashing case 1 has case lid 4 through bolted connection, and the top outer wall of case lid 4 is opened there is the feed inlet, there is toper funnel 5 inside through bolted connection of feed inlet.

Wherein, 5 relative both sides inner walls of conical hopper all have buckled plate 6 through bolted connection, smash 1 relative both sides inner walls of case and all have baffle 9 through hinged joint, and there is spring 10 through bolted connection between two baffle 9 and the inner wall of smashing case 1, the both sides of smashing 1 bottom inner wall of case all have drainage plate 11 through bolted connection, and the cross section of two drainage plate 11 is triangle-shaped, there is driving motor 13 through bolted connection one side outer wall of smashing case 1, and pass through bolted connection between the one end of driving motor 13 output shaft and dwang 7, driving motor 13 is connected with the switch through the wire, the switch is connected with the power through the wire.

The working principle is as follows: during the use, hold the inside to smashing case 1 through conical hopper 5 with needs shredding's cereal, can slow down the falling speed of cereal through buckled plate 6, prevent to cause the influence because the falling speed of cereal is too fast to the smashing of cereal, open the switch, driving motor 13 can drive dwang 7 and rotate, thereby meshing through gear 14 makes two crushing rollers 8 rotate, thereby make crushing roller 8 carry out shredding to cereal, in the meantime, clear up the piece of adhesion on crushing roller 8 outer wall through steel brush 3, the outside of smashing case 1 can be discharged through baffle 9 and drainage plate 11 to the cereal after smashing, smash the completion back, open case lid 4 and clear up the inside of smashing case 1.

Example 2

Referring to fig. 4, compared with embodiment 1, this embodiment of the grain crushing device for agricultural production, the outer wall of both sides of crushing case 1 all has vibrating motor 15 through bolted connection, and passes through the wire between vibrating motor 15 and the switch and be connected.

The working principle is as follows: during the use, hold the inside to smashing case 1 through conical hopper 5 needs shredding's cereal, can slow down the falling speed of cereal through buckled plate 6, prevent to cause the influence because the falling speed of cereal is too fast to the smashing of cereal, open the switch, driving motor 13 can drive dwang 7 and rotate, thereby meshing through gear 14 makes two crushing rollers 8 rotate, thereby make crushing roller 8 carry out shredding to cereal, during, clear up the piece of adhesion on crushing roller 8 outer wall through steel brush 3, the outside of smashing case 1 can be discharged through baffle 9 and drainage plate 11 to the cereal after smashing, clear up the inner wall of smashing case 1 through vibrating motor 15, and simultaneously, can accelerate the unloading speed of cereal, smash the completion back, open case lid 4 and clear up the inside of smashing case 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The grain crushing device for agricultural production comprises a crushing box (1) and is characterized in that two ends of the inner wall of one side of the crushing box (1) are rotatably connected with rotating rods (7) through bearings, the outer walls of the two rotating rods (7) are respectively fixed with crushing rollers (8), the outer walls of the two rotating rods (7) are respectively fixed with gears (14), the two gears (14) are mutually meshed, the inner walls of two opposite sides of the crushing box (1) are respectively fixed with a cleaning plate (2), the outer wall of one opposite side of the two cleaning plates (2) is connected with a steel wire brush (3) through a bolt, the two steel wire brushes (3) are in contact with the two crushing rollers (8), the outer wall of the bottom of the crushing box (1) is provided with a discharge port (12), the outer wall of the top of the crushing box (1) is fixed with a box cover (4), and the outer wall of the top of the box cover (4) is provided with a, a conical funnel (5) is fixed inside the feeding hole.

2. The grain crushing device for agricultural production according to claim 1, wherein corrugated plates (6) are fixed on the inner walls of two opposite sides of the conical hopper (5).

3. The grain crushing device for agricultural production according to claim 1, wherein guide plates (9) are hinged to the inner walls of the opposite sides of the crushing box (1), and springs (10) are fixed between the two guide plates (9) and the inner walls of the crushing box (1).

4. The grain crushing device for agricultural production according to claim 1 or 3, wherein flow guide plates (11) are fixed on two sides of the inner wall of the bottom of the crushing box (1), and the cross sections of the two flow guide plates (11) are triangular.

5. The grain crushing device for agricultural production according to claim 4, wherein a driving motor (13) is fixed on the outer wall of one side of the crushing box (1), one end of an output shaft of the driving motor (13) is connected with the rotating rod (7) through a bolt, the driving motor (13) is connected with a switch through a lead, and the switch is connected with a power supply through a lead.

6. The grain crushing device for agricultural production according to claim 5, wherein a vibration motor (15) is fixed on the outer walls of two sides of the crushing box (1), and the vibration motor (15) is connected with a switch through a lead.