CN213996692U

CN213996692U - Portable multilayer sieving mechanism based on slag powder

Info

Publication number: CN213996692U
Application number: CN202022806996.9U
Authority: CN
Inventors: 刘洋
Original assignee: Bazhou Baiyilong Slag Powder Co ltd
Current assignee: Bazhou Baiyilong Slag Powder Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-20
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to the field of slag powder screening, in particular to a convenient multilayer screening device based on slag powder, which comprises a device main body, the lower end of the device main body extends to form a supporting piece, the upper end of the device main body is elastically provided with a bearing plate, the upper end surface of the bearing plate is provided with a vibration piece, the lower end of the bearing plate extends to form a conduction rod, a coarse filter screen and a fine filter screen are embedded on the outer side of the conduction rod and are positioned in the device main body, the lower end part of the coarse mesh filter screen is fixedly connected with the upper end part of the fine mesh filter screen, the coarse mesh filter screen and the fine mesh filter screen are both in a spiral shape, an upper material guide box extends from the upper end surface of the coarse hole filter screen, a lower material guide box extends from the upper end surface of the fine hole filter screen, go up the lower tip of leading workbin and the upper end fixed connection of leading workbin down, the utility model discloses can improve screening efficiency when improving the use convenience.

Description

Portable multilayer sieving mechanism based on slag powder

Technical Field

The utility model relates to a slag powder screening field especially relates to a portable multilayer sieving mechanism based on slag powder.

Background

The slag powder is a high-quality concrete admixture for short of granulated blast furnace slag powder, and is prepared by drying and grinding granulated blast furnace slag meeting the standard to obtain powder with considerable fineness and a considerable activity index, wherein in order to ensure the purity of the slag powder, a screening device is usually used for screening the slag powder in processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming of inefficiency in the prior art and providing a portable multilayer sieving mechanism based on slag powder.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a portable multilayer sieving mechanism based on slag powder, includes the device main part, the lower extreme of device main part extends there is support piece, the upper end elastic mounting of device main part has the bearing plate, the upper end face of bearing plate is installed and is shaken the piece, the lower extreme of bearing plate extends there is the conduction pole, inlay in the outside of conduction pole has coarse pore filter screen and pore filter screen, coarse pore filter screen and pore filter screen are located the inside of device main part, the lower tip of coarse pore filter screen and the upper end fixed connection of pore filter screen, coarse pore filter screen and pore filter screen are the heliciform, the up end of coarse pore filter screen extends there is last baffle box, the up end of pore filter screen extends down baffle box, the lower tip of going up baffle box and the upper end fixed connection of baffle box down, the lower tip of baffle box and the lower tip of pore filter screen all extend has the trash removal pipe down, the impurity discharging pipe penetrates through the rear end face of the device main body, and a feeding hole penetrates through and extends from the edge of the upper end face of the upper material guiding box.

Preferably, the support piece includes the support frame that extends in the lower terminal surface corner of device main part, the quantity of support frame is four groups, and four groups all inlay the supporting seat in the tip of support frame.

Preferably, the edge of the upper end face of the device main body extends to form a spring body, the end part of the spring body is fixedly connected with the edge of the lower end face of the bearing plate, the edge of the upper end face of the device main body extends to form a limiting column, the limiting column movably penetrates through the spring body, and the upper end face of the limiting column is lower than the top face of the spring body.

Preferably, the inner lower end face of the device main body, the upper end face of the upper material guiding box and the upper end face of the lower material guiding box are all provided with inclined planes, and the vibration part comprises a vibration motor fixedly mounted on the upper end face of the bearing plate.

Preferably, a discharge opening is formed in the lower portion of the front end face of the device main body in a penetrating mode, and the coarse hole filter screen and the fine hole filter screen are integrally formed.

Preferably, the upper material guiding box and the lower material guiding box are integrally formed, a square hole is formed in the rear end face of the device main body in a penetrating mode, and the impurity discharging pipe penetrates through the inside of the square hole.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a spiral helicine gross porosity filter screen that sets up, pore filter screen and last guide box, under the combined action of lower guide box, can be discharged the material after screening from the bin outlet when the screening, the impurity of selecting is discharged from row's miscellaneous pipe, the original phenomenon that need clear up the impurity of selecting alone through the manual work after the screening has been changed, convenience when using with this improvement, and through saving the step of clearing up the impurity of selecting, can effectual improvement screening efficiency, simultaneously under the effect of vibrations piece, can make its pore filter screen and gross porosity filter screen vibrate, can effectual screening of accelerating the slag powder, in order to further improve screening efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an internal view of the device main body of the present invention.

In the figure: 1. a device main body; 2. a support frame; 3. a supporting seat; 4. a discharge outlet; 5. a spring body; 6. a restraining post; 7. a bearing plate; 8. a conductive rod; 9. vibrating a motor; 10. a material guiding box is arranged; 11. a feed inlet; 12. a coarse mesh filter screen; 13. a fine mesh screen; 14. a lower material guiding box; 15. and (4) impurity removing pipes.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-2, the portable multi-layer screening device based on slag powder comprises a device body 1, a support member is extended from the lower end of the device body 1, a bearing plate 7 is elastically installed on the upper end of the device body 1, a vibration member is installed on the upper end surface of the bearing plate 7, a conduction rod 8 is extended from the lower end of the bearing plate 7, a coarse mesh filter screen 12 and a fine mesh filter screen 13 are embedded on the outer side of the conduction rod 8, the coarse mesh filter screen 12 and the fine mesh filter screen 13 are located inside the device body 1, the lower end of the coarse mesh filter screen 12 is fixedly connected with the upper end of the fine mesh filter screen 13, both the coarse mesh filter screen 12 and the fine mesh filter screen 13 are in a spiral shape, an upper material guiding box 10 is extended from the upper end surface of the coarse mesh filter screen 12, a lower material guiding box 14 is extended from the upper end surface of the fine mesh filter screen 13, the lower end of the upper material guiding box 10 is fixedly connected with the upper end of the lower material guiding box 14, a waste discharging pipe 15 is extended from the lower end of the lower material guiding box 14 and the lower end of the fine mesh filter screen 13, the impurity discharging pipe 15 penetrates through the rear end face of the device main body 1, and the feed inlet 11 penetrates and extends from the edge of the upper end face of the upper material guiding box 10.

Support piece is including extending the support frame 2 at the lower terminal surface corner of device main part 1, and the quantity of support frame 2 is four groups, and the tip of four group's support frames 2 is all inlayed and is had supporting seat 3, can support device main part 1 through support frame 2 and supporting seat 3 that set up.

The extension of the up end edge of device main part 1 has spring body 5, the tip of spring body 5 and the lower terminal surface edge fixed connection of bearing plate 7, the extension of the up end edge of device main part 1 has restriction post 6, restriction post 6 activity runs through in the inside of spring body 5, the up end of restriction post 6 is less than the top surface of spring body 5, spring body 5 through setting up can guarantee that bearing plate 7 is by abundant vibrations, and then drive coarse mesh filter screen 12 and pore filter screen 13 and shake, restriction post 6 can restrict spring body 5, in order to avoid coarse mesh filter screen 12 and pore filter screen 13 swing phenomenon by a wide margin to appear.

Device main part 1's inside terminal surface down, the up end of going up guide box 10 and the up end of guide box 14 down all set up for the inclined plane, vibrations piece includes the vibrating motor 9 of fixed mounting at the up end of bearing plate 7, through the inside terminal surface down with device main part 1, the up end of going up guide box 10 and the up end of guide box 14 down all set up for the inclined plane, can guarantee that the slag powder that falls on guide box 10 and guide box 14 down falls in the bottom of device main part 1, and guarantee that the slag powder that falls in the bottom of device main part 1 can discharge through bin outlet 4.

The bin outlet 4 has been seted up in the preceding terminal surface lower part of device main part 1 through running through, and coarse mesh filter screen 12 and pore filter screen 13 integrated into one piece can the slag powder screen through the coarse mesh filter screen 12 and the pore filter screen 13 that set up.

Go up guide case 10 and lower guide case 14 integrated into one piece, the rear end face of device main part 1 runs through and has seted up the square hole, arranges miscellaneous pipe 15 and runs through in the inside of square hole, can guarantee through the square hole that sets up that row miscellaneous pipe 15 passes device main part 1 and can shake.

During the use, the user pours the slag powder into in the guide case 10 through feed inlet 11, in order to carry out the primary screening to the slag powder through the coarse mesh filter screen 12 of last guide case 10 lower extreme, the slag powder after the primary screening moves down to under lead in the workbin 14, pore filter screen 13 through under lead workbin 14 lower extreme carries out the fine screening to the slag powder, the slag powder after the screening can drop and discharge through bin outlet 4 in the bottom of device main part 1, the impurity of selecting can discharge through arranging miscellaneous pipe 15, and when the screening, vibrating motor 9 can shake in order to drive conduction pole 8 and shake, and then drive coarse mesh filter screen 12 and pore filter screen 13 on the conduction pole 8 and shake, in order to accelerate screening efficiency.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable multilayer sieving mechanism based on slag powder, includes device main part (1), its characterized in that, the lower extreme of device main part (1) is extended there is support piece, bearing plate (7) are installed to the upper end elasticity of device main part (1), the piece is moved in shaking is installed to the up end of bearing plate (7), the lower extreme of bearing plate (7) is extended there is conduction pole (8), inlay in the outside of conduction pole (8) has coarse pore filter screen (12) and pore filter screen (13), coarse pore filter screen (12) and pore filter screen (13) are located the inside of device main part (1), the lower tip of coarse pore filter screen (12) and the upper end fixed connection of pore filter screen (13), coarse pore filter screen (12) are the heliciform with pore filter screen (13), the up end face of coarse pore filter screen (12) extends and has lead workbin (10), the up end of pore filter screen (13) extends and has down to lead workbin (14), go up the lower tip of leading workbin (10) and the upper end fixed connection of leading workbin (14) down, the lower tip of leading workbin (14) down all extends with the lower tip of pore filter screen (13) and has arranged miscellaneous pipe (15), arrange miscellaneous pipe (15) and run through in the rear end face of device main part (1), the up end edge of going up guide case (10) runs through to extend and has feed inlet (11).

2. The portable multilayer screening device based on slag powder as claimed in claim 1, characterized in that the support comprises four sets of support frames (2) extending at the lower end face corners of the device main body (1), and the ends of the four sets of support frames (2) are embedded with support seats (3).

3. The convenient and fast multilayer screening device based on slag powder according to claim 1, characterized in that a spring body (5) extends from the edge of the upper end face of the device main body (1), the end of the spring body (5) is fixedly connected with the edge of the lower end face of the bearing plate (7), a limiting column (6) extends from the edge of the upper end face of the device main body (1), the limiting column (6) movably penetrates through the inside of the spring body (5), and the upper end face of the limiting column (6) is lower than the top face of the spring body (5).

4. The portable multilayer screening device based on slag powder of claim 1, characterized in that, the inside lower terminal surface of device main part (1), the up end of last guide box (10) and the up end of lower guide box (14) all offer as the inclined plane, vibrations spare includes shock dynamo (9) of fixed mounting in the up end of bearing plate (7).

5. The convenient and fast multilayer screening device based on slag powder as claimed in claim 1, wherein the lower part of the front end surface of the device main body (1) is provided with a discharge opening (4) in a penetrating way, and the coarse hole filter screen (12) and the fine hole filter screen (13) are integrally formed.

6. The convenient and fast multilayer screening device based on slag powder according to claim 1, characterized in that the upper material guiding box (10) and the lower material guiding box (14) are integrally formed, a square hole is formed in the rear end face of the device main body (1) in a penetrating manner, and the impurity discharging pipe (15) penetrates through the inside of the square hole.