CN211027091U

CN211027091U - Grain screening agricultural machinery equipment

Info

Publication number: CN211027091U
Application number: CN201922002248.2U
Authority: CN
Inventors: 徐丽凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-17
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to the technical field of agricultural equipment, in particular to grain screening agricultural machinery equipment, which comprises a base station, wherein a support column is rotatably arranged on the table top of the base station through a rotating shaft, one end of the support column, which is far away from the rotating shaft, is provided with a base, the base is positioned above the base station, an outer barrel is arranged on the base, a rotatable inner barrel is arranged in the outer barrel, sieve grooves which are circumferentially distributed are arranged on the inner wall of the inner barrel, the extending direction of a channel of the sieve groove is parallel to the axis of the inner barrel, sieve pores are arranged at the bottom of the sieve groove by the inner barrel, and the sieve pores are uniformly distributed along the extending direction of the channel of the sieve groove, the utility model solves the problem of low working efficiency of grain screening, when the screening equipment is used, impurities in grains can be extracted through the centrifugal action of the inner barrel, the grains are contained in the inner barrel, and the manual work is convenient to separately load and take, the production management is convenient, and the working efficiency is greatly improved.

Description

Grain screening agricultural machinery equipment

Technical Field

The utility model relates to an agricultural equipment technical field especially relates to a cereal screening agricultural machinery equipment.

Background

In the field of food processing, fresh grains contain more magazines such as sand grains and bran, and the magazines need to be removed through a screening machine, at present, a lot of machine equipment for separating impurities exist in the market, but the equipment is expensive in manufacturing cost, and the impurities are screened out, grains need to be taken out separately, so that the working efficiency of grain screening is not high, and therefore, grain screening agricultural equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect of low working efficiency of grain screening existing in the prior art and providing grain screening agricultural machinery equipment.

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

the utility model provides a cereal screening agricultural machinery equipment, includes the base station, rotate through the pivot on the mesa of base station and install the support column, the one end that the pivot was kept away from to the support column is provided with the base, the base is located the top of base station, is provided with the urceolus on the base, is provided with rotatable inner tube in the urceolus, sets up the sieve groove that circumference distributes on the inner wall of inner tube, the channel extending direction in sieve groove is parallel with the axis of inner tube to the sieve mesh has been set up at the tank bottom in sieve groove to the inner tube, the sieve mesh is evenly arranged along the channel extending direction in sieve.

Preferably, the base platform is an L type platform plate, the vertical plate of the base platform faces upwards, and the plate surface of the vertical plate is abutted against one side edge of the base.

Preferably, the outer wall of the outer cylinder is provided with a discharge hole.

Preferably, a cover plate is arranged at the top of the outer barrel.

Preferably, be provided with the mounting disc on the diapire of urceolus, the upper surface of mounting disc sets up out the recess, and the recess is embedded to be put with the carousel, be provided with the inner tube on the quotation of carousel, the inner tube is concentric fixed connection with the carousel.

Preferably, a rotating motor is placed in the base, a connecting shaft is led out from the top output end of the rotating motor and upwards penetrates through the bottom wall of the outer barrel and the mounting disc, and the top end of the connecting shaft is rotatably mounted at the center of the rotary disc through a bearing component.

Preferably, the rotating disc is concentrically and rotatably connected with the output end of the rotating motor.

The utility model has the advantages that: through the screening equipment that this scheme provided, the problem that the work efficiency of having solved cereal screening is not high is when using this screening equipment, can propose the impurity in the cereal through inner tube centrifugal action, holds cereal in the inner tube, holds impurity in the urceolus, and the differentiation of being convenient for, the material is poured out from the nozzle fast moreover, makes things convenient for artifical separately dress again and gets, makes things convenient for production management, and work efficiency promotes greatly.

Drawings

Fig. 1 is a schematic structural view of a grain screening agricultural machinery provided by the utility model from the front;

FIG. 2 is a schematic top view of an agricultural grain screening apparatus according to the present invention;

fig. 3 is the schematic view of the inner cylinder structure of the grain screening agricultural machinery equipment provided by the utility model.

In the figure: the device comprises a base platform 1, a rotating shaft 2, support columns 3, a base 4, an outer cylinder 5, an inner cylinder 6, a mounting disc 7, a rotating disc 8, a rotating motor 9, a discharge hole 10, a cover plate 11, sieve holes 12 and sieve grooves 13.

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.

In the embodiment, referring to fig. 1-3, an agricultural grain screening device includes a base platform 1, as shown in fig. 1, the base platform 1 has a structure of L-type platform plate, a vertical plate of the base platform 1 faces upward, an outer cylinder 5 is kept in a vertical state in a screening working state, and a plate surface of the vertical plate of the base platform 1 abuts against one side edge of a base 4, so that an inner cylinder 6 can be conveniently subjected to centrifugal screening.

A supporting column 3 is rotatably arranged on the table top of the base station 1 through a rotating shaft 2, one end of the supporting column 3, which is far away from the rotating shaft 2, is provided with a base 4, the base 4 is positioned above the base station 1, an outer barrel 5 is arranged on the base 4, a mounting disc 7 is arranged on the bottom wall of the outer barrel 5, a groove is formed in the upper surface of the mounting disc 7, a rotary disc 8 is embedded in the groove, an inner barrel 6 is arranged on the disc surface of the rotary disc 8, the inner barrel 6 and the rotary disc 8 are fixedly connected in a concentric manner, a rotating motor 9 is arranged in the base 4, a connecting shaft is led out from the top output end of the rotating motor 9 and upwards penetrates through the bottom wall of the outer barrel 5 and the mounting disc 7, the top end of the connecting shaft is rotatably arranged at the center of the rotary disc 8 through a bearing component, the rotary disc 8 is rotatably connected with the output end of, and the inner cylinder 6 is provided with sieve holes 12 at the bottom of the sieve groove 13, and the sieve holes 12 are uniformly distributed along the extension direction of the channel of the sieve groove 13.

The discharge gate 10 has been seted up to the outer wall of urceolus 5, conveniently takes out the impurity of sieving out, and the top of urceolus 5 is provided with apron 11, then can effectively completely cut off the raise dust that the inner tube 6 screening in-process appears.

The specific working process is as follows: when the grains are screened, the grains are put into the inner barrel 6, then the outer barrel 5 is rotated to be in a vertical state, the cover plate 11 is covered, as shown in figure 1, the rotating motor 9 is started to drive the inner barrel 6 to rotate, the sieve pores 12 and the sieve grooves 13 are used for screening out impurities existing in the grains through centrifugal action, and the impurities are screened into the outer barrel 5; the screening finishes, closes rotating electrical machines 9, rotates urceolus 5 to level or nozzle slope upwards, and impurity in the urceolus 5 pours from the nozzle of discharge gate 10 or urceolus, and the nozzle of inner tube 6 is poured from the cereal in the inner tube 6, and the material is poured fast to easily distinguish, reduced staff's the work degree of difficulty.

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 utility model provides a cereal screening agricultural machinery equipment, a serial communication port, includes base station (1), rotate through pivot (2) on the mesa of base station (1) and install support column (3), the one end that pivot (2) were kept away from in support column (3) is provided with base (4), base (4) are located the top of base station (1), are provided with urceolus (5) on base (4), are provided with rotatable inner tube (6) in urceolus (5), set up sieve groove (13) that circumference distributes on the inner wall of inner tube (6), the channel extending direction of sieve groove (13) is parallel with the axis of inner tube (6) to inner tube (6) are seted up out sieve mesh (12) at the tank bottom of sieve groove (13), sieve mesh (12) are evenly arranged along the channel extending direction of sieve groove (13).

2. The agricultural grain screening equipment as claimed in claim 1, wherein the base (1) is in the form of an L-type platform, the riser of the base (1) faces upwards, and the plate surface of the riser abuts against one side edge of the base (4).

3. The agricultural grain screening equipment as claimed in claim 1, wherein the outer wall of the outer barrel (5) is provided with a discharge outlet (10).

4. A grain screening agricultural machinery apparatus according to claim 1 wherein the top of the outer barrel (5) is provided with a cover plate (11).

5. The agricultural grain screening equipment as claimed in claim 1, wherein a mounting plate (7) is arranged on the bottom wall of the outer cylinder (5), a groove is formed in the upper surface of the mounting plate (7), a rotary disc (8) is embedded in the groove, an inner cylinder (6) is arranged on the disc surface of the rotary disc (8), and the inner cylinder (6) and the rotary disc (8) are fixedly connected in a concentric mode.

6. The agricultural grain screening equipment as claimed in claim 5, wherein a rotating motor (9) is placed inside the base (4), a connecting shaft is led out from the top output end of the rotating motor (9), the connecting shaft penetrates through the bottom wall of the outer barrel (5) and the mounting plate (7) upwards, and the top end of the connecting shaft is rotatably mounted in the center of the rotary plate (8) through a bearing component.

7. A grain screening agricultural machinery apparatus according to claim 5, characterized in that the rotary disc (8) is connected concentrically and rotatably with the output of a rotating motor (9).