CN213967659U

CN213967659U - Powder screening device

Info

Publication number: CN213967659U
Application number: CN202023066535.9U
Authority: CN
Inventors: 马晓民
Original assignee: Galaxy Snow Biotechnology Tianjin Co ltd
Current assignee: Galaxy Snow Biotechnology Tianjin Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-17
Anticipated expiration: 2030-12-18

Abstract

The utility model provides a powder screening device, which comprises a vibration base, wherein the top end of the vibration base is fixedly connected with a screen disc, the top end of the screen disc is fixedly connected with a feeding hopper, and one end of a connecting pipe is fixedly connected with the outer surface of the sieve tray, the other end of the connecting pipe is fixedly connected with a discharging column, the discharging column comprises a cylinder, the top end of the cylinder is provided with a connecting groove, the inner surface of the connecting groove is movably connected with a connecting column in an inserting way, the utility model comprises the discharging column, and the discharging column can effectively extend the discharging protection distance when in use, can select the spliced pole of suitable length according to the user demand in use to carry out the material with outside container fixed connection and transport, the overall structure of play material post is comparatively simple and manufacturing cost is lower, and in use flexibility is higher, and the effectual installation that has reduced the user is troublesome with the use.

Description

Powder screening device

Technical Field

The utility model relates to a material screening field especially relates to likepowder thing screening plant.

Background

The screening device is generally applied to the filtration of food, medicine raw and other materials, and motor structures such as shock dynamo make the filter screen vibration and rotation reach the automatic filtration's purpose through acting on the filter screen, and screening device is the especially key a ring in present industrial production, and powder screening device is one of them.

Present likepowder thing screening plant must discharge the likepowder thing after will screening through the ejection of compact post, and ejection of compact post is located highly higher, if directly discharge and can lead to a large amount of likepowder thing to lose, must pass through connection structure when consequently using and sieve dish and external container fixed connection, and current connection structure installation is comparatively hard and use the flexibility relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a likepowder thing screening plant to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:

powder screening plant, including vibration base, vibration base's top fixedly connected with sieve tray, the top fixedly connected with loading hopper of sieve tray, and the one end of the outer fixed surface of sieve tray is connected with the connecting pipe, the other end fixedly connected with ejection of compact post of connecting pipe, ejection of compact post is including the cylinder, the cylindrical top is provided with the spread groove, the internal surface grafting swing joint of spread groove has the spliced pole, the top of spliced pole is provided with the stock, and the outer fixed surface of spliced pole is connected with the lug.

Preferably, the surface of spliced pole and the internal surface of spread groove set up for the laminating, the inner wall department of spread groove is provided with the draw-in groove of symmetric distribution and the draw-in groove does not run through cylindrical bottom.

Preferably, the bottom of the cylinder is provided with a discharge hole, and the top end of the bump and the top end of the connecting column are arranged in a flat manner.

Preferably, the connecting pipe is including left long piece, there is fixing bolt on the top of left long piece through screw thread swing joint, and the right-hand member of left long piece grafting swing joint has the fixed block, the top of fixed block is provided with the spacing groove, and the right-hand member fixedly connected with right long piece of fixed block.

Preferably, the top of fixed block is provided with the spacing groove of horizontal distribution, the internal surface of spacing groove is provided with the screw thread, the inboard of left long piece is the cavity setting.

Preferably, the discharging column and the connecting pipe are arranged in a penetrating mode, and damping springs distributed in an annular mode are arranged at the bottom end of the sieve tray.

The utility model has the advantages that:

1. the utility model discloses a there are ejection of compact post and ejection of compact post can effectual extension ejection of compact protection distance when using, can in use select the spliced pole of suitable length according to the user demand to carry out the material with external container fixed connection and transport, the overall structure of ejection of compact post is comparatively simple and manufacturing cost is lower, and in use flexibility is higher, and the effectual installation that has reduced the user is troublesome with the use.

2. The utility model discloses a collision scheduling problem easily appears when connecting pipe and connecting pipe can avoid a plurality of ejection of compact posts to be in same vertical plane to the ejection of compact causes the influence when avoiding a plurality of ejection of compact posts, and the setting of connecting pipe is very big avoids this kind of condition, can carry out the level differentiation to a plurality of ejection of compact posts according to in service behavior and place.

Drawings

Fig. 1 is a schematic structural diagram of the powder screening device of the present invention;

FIG. 2 is a schematic view of a split three-dimensional structure of the discharging column of the present invention;

FIG. 3 is a schematic perspective view of the connecting tube of the present invention;

reference numerals: 1. discharging the material column; 2. a connecting pipe; 3. a hopper; 4. a sieve tray; 5. vibrating the base; 11. a long rod; 12. connecting columns; 13. a bump; 14. connecting grooves; 15. a cylinder; 21. a left long block; 22. fixing the bolt; 23. a limiting groove; 24. a right long block; 25. and (5) fixing blocks.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-2, powder screening plant, including vibration base 5, vibration base 5's top fixedly connected with sieve tray 4, sieve tray 4's top fixedly connected with loading hopper 3, and sieve tray 4's outer fixed surface is connected with the one end of connecting pipe 2, the other end fixedly connected with ejection of compact post 1 of connecting pipe 2, ejection of compact post 1 is including cylinder 15, cylinder 15's top is provided with spread groove 14, spread groove 14's internal surface grafting swing joint has spliced pole 12, spliced pole 12's top is provided with stock 11, and spliced pole 12's outer fixed surface is connected with lug 13.

When the bottom end covering area of the discharging column 1 needs to be extended in use, a connecting column 12 with a proper length can be selected, then the connecting column 12 is inserted into the inner surface of the connecting groove 14 by holding the long rod 11, the lug 13 is ensured to be clamped in the clamping groove of the inner wall of the connecting groove 14, because the clamping groove does not penetrate through the bottom end of the column 15, the connecting column 12 can not fall down when reaching a specified position, then the connecting column 12 is fixed at the inner surface of the connecting groove 14, meanwhile, the bottom end of the connecting column 12 protrudes out of the bottom end of the column 15 to play a role of extending the covering area, at the moment, when the discharge port at the bottom end of the column 15 discharges materials to the outside, the connecting column 12 can be shielded, so that the material receiving function can be realized only by fixedly connecting an external container with the bottom end of the connecting column 12, after the use, the long rod 11 can be held to extract the connecting column 12 from the inner surface of the connecting groove 14, and then the replacement or cleaning can be realized, the setting of ejection of compact post 1 can effectual extension ejection of compact protection distance in use, can be in use according to the spliced pole 12 of the suitable length of user demand selection to carry out the material with outside container fixed connection and transport, the overall structure of ejection of compact post 1 is comparatively simple and manufacturing cost is lower, and in use flexibility is higher, and the effectual installation that has reduced the user is troublesome with the use.

Example 2

As shown in fig. 1-3, the powder sieving device comprises a vibrating base 5, a sieve tray 4 fixedly connected to the top end of the vibrating base 5, a hopper 3 fixedly connected to the top end of the sieve tray 4, and one end of a connecting pipe 2 is fixedly connected with the outer surface of the sieve tray 4, the other end of the connecting pipe 2 is fixedly connected with a discharging column 1, the discharging column 1 comprises a cylinder 15, the top end of the cylinder 15 is provided with a connecting groove 14, the inner surface of the connecting groove 14 is movably connected with a connecting column 12 in an inserting way, the top end of the connecting column 12 is provided with a long rod 11, and the outer surface of the connecting column 12 is fixedly connected with a convex block 13, the connecting tube 2 comprises a left long block 21, the top end of the left long block 21 is movably connected with a fixed bolt 22 through threads, and the right end of the left long block 21 is movably connected with a fixed block 25 in an inserting manner, the top end of the fixed block 25 is provided with a limit groove 23, and the right end of the fixed block 25 is fixedly connected with a right long block 24.

When the horizontal position of the discharging column 1 needs to be adjusted during use, the fixing bolt 22 can be driven to rotate to separate the bottom end of the fixing bolt from the limiting groove 23 at the current position, then, the left end of the fixed block 25 can be drawn out from the inner side of the left long block 21 through the right long block 24, and then the fixed block is stretched to a required position and stopped, then the discharge column is fixedly connected with a limit groove 23 at the current position through a fixing bolt 22, the horizontal position of the discharge column 1 can be adjusted through the arrangement of the connecting pipe 2, can facilitate the connection of the discharging columns 1 and an external container, reduce the distance between the discharging columns 1 and the external container, avoid the problems of easy collision and the like when a plurality of discharging columns 1 are positioned on the same vertical plane, simultaneously avoid the ejection of compact when a plurality of ejection of compact posts 1 to cause the influence, this kind of condition has greatly been avoided in setting up of connecting pipe 2, can carry out the level differentiation to a plurality of ejection of compact posts 1 according to the in service behavior and place.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Powder thing screening plant is including vibrations base (5), its characterized in that: the top fixedly connected with sieve tray (4) of vibrations base (5), the top fixedly connected with loading hopper (3) of sieve tray (4), and the one end of the external fixed surface of sieve tray (4) is connected with connecting pipe (2), the other end fixedly connected with ejection of compact post (1) of connecting pipe (2), ejection of compact post (1) is including cylinder (15), the top of cylinder (15) is provided with spread groove (14), the internal surface grafting swing joint of spread groove (14) has spliced pole (12), the top of spliced pole (12) is provided with stock (11), and the external fixed surface of spliced pole (12) is connected with lug (13).

2. A powder screening apparatus according to claim 1, wherein: the surface of spliced pole (12) sets up for the laminating with the internal surface of spread groove (14), the inner wall department of spread groove (14) is provided with the bottom that cylinder (15) was not run through to the draw-in groove and draw-in groove of symmetric distribution.

3. A powder screening apparatus according to claim 1, wherein: the bottom of cylinder (15) is provided with the discharge gate, the top of lug (13) and the top of spliced pole (12) are for keeping flat the setting.

4. A powder screening apparatus according to claim 1, wherein: connecting pipe (2) is including left long piece (21), there are fixing bolt (22) on the top of left long piece (21) through screw thread swing joint, and the right-hand member of left long piece (21) grafting swing joint has fixed block (25), the top of fixed block (25) is provided with spacing groove (23), and the right-hand member fixedly connected with right long piece (24) of fixed block (25).

5. A powder screening apparatus according to claim 4, wherein: the top of fixed block (25) is provided with horizontal distribution's spacing groove (23), the internal surface of spacing groove (23) is provided with the screw thread, the inboard of left long piece (21) is the cavity setting.

6. A powder screening apparatus according to claim 1, wherein: the discharging column (1) and the connecting pipe (2) are arranged in a penetrating mode, and damping springs distributed in an annular mode are arranged at the bottom end of the sieve tray (4).