CN216261958U

CN216261958U - Conical powder sieve for pig feed pretreatment

Info

Publication number: CN216261958U
Application number: CN202122479620.6U
Authority: CN
Inventors: 蒋小锐; 蒋玉华
Original assignee: Xintai Xincheng Feed Machinery Co ltd
Current assignee: Xintai Xincheng Feed Machinery Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-12
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a conical powder sieve for pig feed pretreatment, which comprises a powder sieve body, an auger shell and a U-shaped cover, wherein a feed hopper is fixed above one side of the powder sieve body, the auger shell is fixed at the bottom of the feed hopper, the U-shaped cover is clamped at the bottom of the auger shell, fixed blocks are respectively fixed at two sides above the front end and the rear end of the U-shaped cover, the fixed blocks are fixedly connected with the bottom of the feed hopper through bolts, a protective cover is fixed below one side of the feed hopper, a supporting plate is fixed below one side of the powder sieve body, a driving motor is fixed on the upper surface of the supporting plate, and the driving motor drives the auger in the auger shell to rotate through a transmission mechanism arranged in the protective cover. The cleaning device has the advantages that the blockage position of the packing auger shell can be quickly cleaned, and the operation is convenient.

Description

Conical powder sieve for pig feed pretreatment

Technical Field

The utility model relates to the technical field of conical powder sieves, in particular to a conical powder sieve for pretreatment of pig feed.

Background

The process of dividing the pulverulent material into different size fractions by means of one or more sieve surfaces is known as sieving. The sieving machine is a vibrating sieving mechanical device which utilizes the relative movement of bulk materials and a sieve surface to lead partial particles to penetrate through sieve pores and divide materials such as sand, gravel, broken stone and the like into different grades according to the particle size. The screening process of the screening machine is generally continuous, and after the screened raw materials are fed to the screening machine, the materials smaller than the size of the screen holes penetrate the screen holes and are called undersize products; the material larger than the size of the sieve holes is continuously discharged from the sieve surface.

An auger is arranged below the feeding hopper of the conical powder sieve, and the material in the feeding hopper is conveyed into the conical powder sieve by the auger. The packing auger shell arranged below the feed hopper of the common conical powder sieve is closed, so that the packing auger is inconvenient to clean when the materials are blocked.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a conical powder sieve for pig feed pretreatment, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pig is circular cone powder sieve for fodder preliminary treatment, includes powder sieve body, auger shell and U-shaped cover, powder sieve body one side top is fixed with the feeder hopper, the feeder hopper bottom is fixed with the auger shell, auger shell bottom joint has the U-shaped cover, the both sides of both ends top are fixed with the fixed block respectively around the U-shaped cover, the fixed block passes through bolt and feeder hopper bottom fixed connection, feeder hopper one side below is fixed with the safety cover, powder sieve body one side below is fixed with the backup pad, surface mounting has driving motor in the backup pad, driving motor passes through the auger rotation in the built-in drive mechanism drive auger shell of safety cover.

Preferably, the two sides of the lower surface of the powder sieve body are respectively welded with a bottom foot.

Preferably, a first discharging channel is fixed below the other side of the powder sieve body and communicated with a material discharging port in the powder sieve body.

Preferably, a second discharge channel is fixed in the middle of the lower surface of the powder sieve body and is communicated with a sundry discharge port in the powder sieve body.

Preferably, the front surface of the powder sieve body is rotatably provided with a box door, and the box door seals an opening on the front surface of the powder sieve body.

Preferably, the bottom of the auger shell is provided with a clamping groove matched with the U-shaped cover, and the bottom of the auger shell is sealed by the U-shaped cover.

Preferably, the fixing block is provided with a through hole matched with the bolt, a screw hole matched with the bolt is formed in the corresponding position of the bottom of the feed hopper, and the bolt penetrates through the through hole and is screwed into the screw hole.

Compared with the prior art, the utility model has the beneficial effects that: the materials are poured into the feed hopper, the drive motor drives the packing auger in the packing auger shell to rotate through the transmission mechanism in the protective cover after being electrified, and the rotary packing auger conveys the materials into the powder sieve body to sieve the materials through the conical sieve. When the material blocking condition appears at the auger shell, the bolt is unscrewed and taken down, the U-shaped cover is taken down from the bottom of the auger shell to expose the auger in the auger shell, the material blocking position is processed, the material blocking position of the auger shell can be quickly cleaned, and the operation is convenient. After the blockage is cleaned, the U-shaped cover is arranged at the clamping groove at the bottom of the auger shell, the bolt penetrates through the fixing block and is screwed into the feed hopper, and the bottom of the auger shell is sealed by the U-shaped cover.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is an enlarged schematic view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the auger housing of the present invention;

FIG. 4 is a left side view of the connecting structure of the U-shaped cover of the present invention.

In the figure: 1. footing; 2. a first discharge channel; 3. a box door; 4. a powder sieve body; 5. a feed hopper; 6. a packing auger shell; 7. a U-shaped cover; 8. a protective cover; 9. a drive motor; 10. a support plate; 11. a second discharge channel; 12. a fixed block; 13. a bolt; 14. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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.

Example 1

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a pig is circular cone powder sieve for fodder preliminary treatment, includes powder sieve body 4, auger shell 6 and U-shaped cover 7, and footing 1 has been welded respectively to the both sides of powder sieve body 4 lower surface, and two footing 1 support powder sieve body 4. The front surface of the powder sieve body 4 is rotatably provided with a box door 3, and the box door 3 seals the opening on the front surface of the powder sieve body 4. Powder sieve body 4 one side top is fixed with feeder hopper 5, and feeder hopper 5 bottom is fixed with

auger shell

6, and 6 bottom joints of auger shell have U-shaped cover 7, and the both sides of both ends top are fixed with fixed block 12 respectively around U-shaped cover 7, and fixed block 12 passes through

bolt

13 and 5 bottom fixed connection of feeder hopper. A protective cover 8 is fixed below one side of the feed hopper 5, a support plate 10 is fixed below one side of the powder sieve body 4, and a driving motor 9 is fixed on the upper surface of the support plate 10, as is well known to those skilled in the art, the driving motor 9 is provided in the general knowledge, which belongs to the conventional means or the common knowledge, and will not be described herein again, and those skilled in the art can select and match arbitrarily according to the needs or the convenience. The drive motor 9 drives the packing auger in the packing auger shell 6 to rotate through a transmission mechanism arranged in the protective cover 8. The materials are poured into the feed hopper 5, the drive motor 9 is electrified to drive the packing auger in the packing auger shell 6 to rotate through the transmission mechanism in the protective cover 8, and the materials are conveyed into the powder sieve body 4 by the rotating packing auger and are sieved by the conical sieve.

A first discharging channel 2 is fixed below the other side of the powder sieve body 4, the first discharging channel 2 is communicated with a material discharging port inside the powder sieve body 4, and the sieved materials are discharged through the first discharging channel 2. A second discharging channel 11 is fixed in the middle of the lower surface of the powder sieve body 4, the second discharging channel 11 is communicated with a sundry discharging port in the powder sieve body 4, and the sieved sundries are discharged through the second discharging channel 11.

Example 2

Referring to fig. 1 and fig. 2, an embodiment of the present invention: the conical powder sieve for the pig feed pretreatment comprises a feed hopper 5, an auger shell 6 and a U-shaped cover 7, wherein the auger shell 6 is fixed at the bottom of the feed hopper 5, the U-shaped cover 7 is clamped at the bottom of the auger shell 6, a clamping groove 14 matched with the U-shaped cover 7 is formed in the bottom of the auger shell 6, and the bottom of the auger shell 6 is sealed by the U-shaped cover 7. Fixed blocks 12 are respectively fixed on two sides above the front end and the rear end of the U-shaped cover 7, the fixed blocks 12 are fixedly connected with the bottom of the feed hopper 5 through bolts 13, through holes matched with the bolts 13 are formed in the fixed blocks 12, screw holes matched with the bolts 13 are formed in the corresponding positions of the bottom of the feed hopper 5, and the bolts 13 penetrate through the through holes and are screwed into the screw holes.

When the material blocking condition appears at the packing auger shell 6, the bolt 13 is unscrewed and taken down, the U-shaped cover 7 is taken down from the bottom of the packing auger shell 6 to expose the packing auger in the packing auger shell 6, the material blocking position is processed, the material blocking position of the packing auger shell 6 can be quickly cleaned, and the operation is convenient. After the blockage is cleaned, the U-shaped cover 7 is arranged at a clamping groove 14 at the bottom of the auger shell 6, the bolt 13 penetrates through the fixing block 12 and is screwed into the feed hopper 5, and the bottom of the auger shell 6 is sealed by the U-shaped cover 7.

The working principle is as follows: when the material blocking situation occurs at the packing auger shell 6, the bolt 13 is unscrewed and taken down, the packing auger exposed out of the packing auger shell 6 is taken down from the bottom of the packing auger shell 6 by the U-shaped cover 7, and the material blocking place is processed; after the blockage is cleaned, the U-shaped cover 7 is arranged at a clamping groove 14 at the bottom of the auger shell 6, the bolt 13 penetrates through the fixing block 12 and is screwed into the feed hopper 5, and the bottom of the auger shell 6 is sealed by the U-shaped cover 7.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pig is circular cone powder sieve for fodder preliminary treatment, includes powder sieve body (4), auger shell (6) and U-shaped cover (7), its characterized in that: powder sieve body (4) one side top is fixed with feeder hopper (5), feeder hopper (5) bottom is fixed with auger shell (6), auger shell (6) bottom joint has U-shaped cover (7), the both sides of both ends top are fixed with fixed block (12) respectively around U-shaped cover (7), fixed block (12) are through bolt (13) and feeder hopper (5) bottom fixed connection, feeder hopper (5) one side below is fixed with safety cover (8), powder sieve body (4) one side below is fixed with backup pad (10), surface mounting has driving motor (9) in backup pad (10), driving motor (9) drive the auger rotation in auger shell (6) through safety cover (8) built-in drive mechanism.

2. The conical powder sieve for pig feed pretreatment according to claim 1, characterized in that: footing (1) are welded on two sides of the lower surface of the powder sieve body (4) respectively.

3. The conical powder sieve for pig feed pretreatment according to claim 1, characterized in that: a first discharging channel (2) is fixed below the other side of the powder sieve body (4), and the first discharging channel (2) is communicated with a material discharging port in the powder sieve body (4).

4. The conical powder sieve for pig feed pretreatment according to claim 1, characterized in that: and a second discharge channel (11) is fixed in the middle of the lower surface of the powder sieve body (4), and the second discharge channel (11) is communicated with a sundry discharge port in the powder sieve body (4).

5. The conical powder sieve for pig feed pretreatment according to claim 1, characterized in that: the front surface of the powder sieve body (4) is rotatably provided with a box door (3), and the box door (3) seals the opening on the front surface of the powder sieve body (4).

6. The conical powder sieve for pig feed pretreatment according to claim 1, characterized in that: the bottom of the packing auger shell (6) is provided with a clamping groove (14) matched with the U-shaped cover (7), and the U-shaped cover (7) seals the bottom of the packing auger shell (6).

7. The conical powder sieve for pig feed pretreatment according to claim 1, characterized in that: the fixing block (12) is provided with a through hole matched with the bolt (13), the corresponding position of the bottom of the feed hopper (5) is provided with a screw hole matched with the bolt (13), and the bolt (13) penetrates through the through hole and is screwed into the screw hole.