CN212397226U

CN212397226U - Screening equipment convenient to adjust

Info

Publication number: CN212397226U
Application number: CN202020564645.9U
Authority: CN
Inventors: 赵绪明
Original assignee: Wuhan Huilin Intellectual Property Service Co ltd
Current assignee: Wuhan Huilin Intellectual Property Service Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-01-26
Anticipated expiration: 2030-04-16

Abstract

The utility model belongs to the technical field of the feed production technique and specifically relates to a screening equipment convenient to adjust, including the outer container, outer container upper end cover is equipped with the case lid, case lid upper end fixed mounting has the motor, motor control output fixed mounting has stirring screw, outer container inboard middle part fixed mounting has the support frame, the screening inner tube has been placed to the support frame top, screening inner tube bottom both ends fixed mounting has the steel wire filter screen, there is filter bottom plate at support frame bottom both ends through bolt fixed mounting, the filter bottom plate cross-section is quarter half-circular arc shape, its lower extreme with the outer container lateral wall passes through the bolt fastening and links to each other, outer container lateral wall surface is located filter bottom plate top is rotated through the hinge and is installed a body, and this screening equipment can sieve the fodder in different apertures, is worth promoting.

Description

Screening equipment convenient to adjust

Technical Field

The utility model relates to a feed production technical field especially relates to a screening equipment convenient to adjust.

Background

Many poultry feed, livestock feed and fish feed after the production shaping, because the fodder can have the difference of different sizes, and when the raiser is fed, many fodder also can be by the wearing and tearing diminish in the transportation, become the powder even, and the fodder of powder is difficult to give and feeds, especially feeds for the fish, and the fish can not eat the garrulous fodder, so before feeding, can sieve out unqualified fodder, handles, for example, dilutes it with other nutrients and stirs, feeds again after blocking.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the fish cannot eat the crushed feed and the feed powder in the prior art, which causes the waste, and providing the screening equipment convenient to adjust.

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

the utility model provides a screening equipment convenient to adjust, includes the outer container, outer container upper end cover is equipped with the case lid, case lid upper end fixed mounting has the motor, motor control output end fixed mounting has stirring screw, outer container inboard middle part fixed mounting has the support frame, screening inner tube has been placed to the support frame top, screening inner tube bottom both ends fixed mounting has the steel wire filter screen, there is filter bottom plate at support frame bottom both ends through bolt fixed mounting, filter bottom plate cross-section is fourth half-circular arc shape, its lower extreme with the outer container lateral wall passes through bolt fastening and links to each other, outer container lateral wall surface is located filter bottom plate top is rotated through the hinge and is installed a body.

Preferably, still include the elastic component, the elastic component includes spring, movable block and restriction ball, the cell body has been seted up in the screening inner tube upper end outside, the cell body is inside to be passed through the spring with the movable block elasticity links to each other, movable block tip fixed mounting has the restriction ball, the restriction groove has been seted up on outer container inner wall surface, the restriction ball with the restriction groove cooperatees.

Preferably, a vibration motor is fixedly mounted on the lower surface of the support frame.

Preferably, a bulge is fixedly arranged in the middle of the bottom of the outer box.

Preferably, the upper end of the screening inner cylinder is fixedly provided with a handle.

The utility model provides a pair of screening equipment convenient to adjust, beneficial effect lies in: this screening equipment is when using, can stir the fodder through stirring the spiral rotation, the fodder is at the in-process of stirring, wherein comparatively fine and the less fodder of size can directly see through the steel wire filter screen, then drop on filtering the bottom plate, the fodder of smaller granule can directly drop to the outer container bottom on filtering the bottom plate, through outer container bottom alright with direct collection, then open a body, can collect the fodder on filtering the bottom plate, the fodder that stops at last in the screening inner tube is maximum granule, directly take out the screening inner tube can, realized distinguishing and screening the secondary of fodder, it is effectual to filter, it is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a screening device convenient to adjust according to the present invention;

fig. 2 is a schematic side view of a conveniently adjustable screening device according to the present invention;

fig. 3 is a schematic structural diagram of a screening inner cylinder in the screening device convenient for adjustment according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a place a in fig. 1 of a screening apparatus convenient for adjustment according to the present invention.

In the figure: the screening device comprises an outer box 1, a screening inner cylinder 2, an elastic part 3, a groove body 31, a spring 32, a movable block 33, a limiting ball 34, a limiting groove 35, a box cover 4, a motor 5, a stirring screw 6, a steel wire filter screen 7, a lifting handle 8, a support frame 9, a vibration motor 10, a filter bottom plate 11, a door body 12 and a protrusion 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.

Example 1

Referring to fig. 1-4, a screening equipment convenient to adjust, includes outer container 1, and outer container 1 upper end lid is equipped with case lid 4, and case lid 4 upper end fixed mounting has motor 5, and motor 5 control output end fixed mounting has stirring screw 6, and stirring screw 6 can rotate under motor 5's effect, and stirring screw 6 mainly plays the effect of stirring.

1 inboard middle part fixed mounting of outer container has support frame 9, and screening inner tube 2 has been placed to support frame 9 top, and 2 upper ends fixed mounting of screening inner tube have handle 8, can upwards mention screening inner tube 2 through handle 8 and take out, and 2 bottom both ends fixed mounting of screening inner tube have steel wire filter 7, and steel wire filter 7 can carry out preliminary screening filtration to the fodder.

9 bottom both ends of support frame have filter bottom plate 11 through bolt fixed mounting, and filter bottom plate 11 cross-section is quarter half-circular arc shape, can carry out filtration screening once more to the fodder through filtering bottom plate 11, and its lower extreme passes through bolt fastening with 1 lateral wall of outer container and links to each other, and 1 lateral wall surface of outer container is located filter bottom plate 11 top and is installed a body 12 through the hinge rotation, can put out the fodder that stops at filter bottom plate 11 upper surface through a body 12.

The working principle is as follows: put into screening inner tube 2 with the fodder that will carry out the screening, then starter motor 5, motor 5 drives stirring spiral 6 rotation, stir the fodder, the fodder is at the in-process of stirring, wherein comparatively fine and the less fodder of size can directly see through steel wire filter 7, then drop on filtering bottom plate 11, the fodder of granule more on the filtering bottom plate 11 can directly drop to outer container 1 bottom, through outer container 1 bottom (as shown in the figure) alright directly collect, then open door body 12, can collect the fodder on the filtering bottom plate 11, the fodder that stops at last in screening inner tube 2 is the biggest granule, directly take out the screening inner tube can.

Example 2

Referring to fig. 4, as another preferred embodiment of the present invention, on the basis of embodiment 1, the present invention further includes an elastic member 3, the elastic member 3 includes a spring 32, a movable block 33 and a limiting ball 34, a groove 31 is disposed on the outer side of the upper end of the screening inner cylinder 2, the groove 31 is elastically connected to the movable block 33 through the spring 32, the limiting ball 34 is fixedly disposed on the end of the movable block 33, a limiting groove 35 is disposed on the surface of the inner wall of the outer box 1, and the limiting ball 34 is matched with the limiting groove 35.

When screening inner tube 2 places on support frame 9 upper surface, movable block 33 drives restriction ball 34 under the elastic action of spring 35 and produces the tension that extends to the outside, when restriction ball 34 mutually supported with restriction groove 35, can fix the position of screening inner tube 2, place screening inner tube 2 rebound, and can increase the elastic action of screening inner tube 2 upper end through elastic component 3, can avoid screening inner tube 2 and outer container 1 inner wall to bump, lead to the noise to produce.

Example 3

Referring to fig. 1, as another preferred embodiment of the present invention, on the basis of embodiment 1 or embodiment 2, the surface fixed mounting has vibrating motor 10 under support frame 9, and vibrating motor 10 can increase the vibration effect of support frame 9, and then can improve the vibration effect of screening inner tube 2 and filtering bottom plate 11, improve the filtration efficiency of steel wire filter screen 7 and filtering bottom plate 11, prevent that the fodder from taking place to pile up, and the screening is inhomogeneous.

Example 4

Referring to fig. 1, as another preferred embodiment of the present invention, on the basis of embodiment 3, the middle of the bottom of the outer container 1 is fixedly installed with a protrusion 13, and the protrusion 13 can prevent the feed at the bottom of the outer container 1 from being stacked in the middle of the bottom of the outer container 1, so that the feed can directly slide to the two sides of the outer container 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. A screening device convenient to adjust comprises an outer box (1) and is characterized in that a box cover (4) is arranged on the upper end cover of the outer box (1), the upper end of the box cover (4) is fixedly provided with a motor (5), the control output end of the motor (5) is fixedly provided with a stirring screw (6), a support frame (9) is fixedly arranged in the middle of the inner side of the outer box (1), a screening inner cylinder (2) is arranged above the support frame (9), the two ends of the bottom of the screening inner cylinder (2) are fixedly provided with steel wire filter screens (7), two ends of the bottom of the supporting frame (9) are fixedly provided with a filtering bottom plate (11) through bolts, the section of the filtering bottom plate (11) is in a quarter semi-circular arc shape, the lower end of the filter is fixedly connected with the side wall of the outer box (1) through a bolt, and the surface of the side wall of the outer box (1) is positioned above the filter bottom plate (11) and is provided with a door body (12) through a hinge in a rotating mode.

2. The screening equipment convenient to adjust of claim 1, further comprising an elastic member (3), wherein the elastic member (3) comprises a spring (32), a movable block (33) and a limiting ball (34), a groove body (31) is formed in the outer side of the upper end of the screening inner cylinder (2), the groove body (31) is internally provided with the spring (32) and the movable block (33) in elastic connection, the limiting ball (34) is fixedly mounted at the end part of the movable block (33), a limiting groove (35) is formed in the surface of the inner wall of the outer box (1), and the limiting ball (34) is matched with the limiting groove (35).

3. A screening apparatus as claimed in claim 1, characterised in that a vibration motor (10) is fixedly mounted to the lower surface of the support frame (9).

4. A screening device facilitating adjustment according to claim 1, wherein a protrusion (13) is fixedly mounted in the middle of the bottom of the outer box (1).

5. A screening apparatus as claimed in claim 1, characterised in that the upper end of the screening inner drum (2) is fixedly provided with a handle (8).