CN212328823U

CN212328823U - Multi-screening device for processing refractory materials

Info

Publication number: CN212328823U
Application number: CN202020893643.4U
Authority: CN
Inventors: 牛爽; 周秀伟; 侯泽宇
Original assignee: Zhengzhou Huifeng Charge Co ltd
Current assignee: Zhengzhou Huifeng New Material Technology Co.,Ltd.
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-12
Anticipated expiration: 2030-05-25

Abstract

The utility model belongs to the technical field of screening plant, especially, be a multiple screening plant is used in refractory material processing, including the bottom plate, the top of bottom plate fixedly connected with two support columns, two the top fixedly connected with screening case of support column, the left and right ends of screening case all fixedly connected with fixed plate, two the top of fixed plate all fixedly connected with electric putter, two the top fixedly connected with case lid of electric putter, the bottom overlap joint of case lid is on screening case, the top fixedly connected with fixed block of case lid, the left side fixedly connected with motor of fixed block, fixedly connected with driving gear on the output shaft of motor, driven gear has been meshed on the surface of driving gear; the utility model discloses, drive case lid rebound through setting up electric putter extension and can drive screening bucket rebound, make things convenient for the staff to put into the refractory material and sieve in the screening bucket.

Description

Multi-screening device for processing refractory materials

Technical Field

The utility model belongs to the technical field of screening plant, concretely relates to multiple screening plant is used in refractory material processing.

Background

The refractory material is an inorganic non-metallic material with the refractoriness of not less than 1580 ℃, the refractoriness refers to the temperature at which a refractory material cone sample resists high temperature action without softening and melting down under the condition of no load, but the refractory material cannot be fully described only by defining the refractoriness, and the temperature of 1580 ℃ is not absolute. It is now defined that materials whose physicochemical properties allow them to be used in high temperature environments are called refractory materials, which require multiple screening devices during processing.

But current multiple screening plant work efficiency is lower, and inconvenient staff uses to when the granule that will sieve the grading is discharged, comparatively inconvenient, the exhaust efficiency is lower, can influence the efficiency of production greatly.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a fire-resistant material processing is with multiple screening plant has that work efficiency is high, make things convenient for characteristics such as staff uses.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-screening device for processing refractory materials comprises a base plate, wherein two supporting columns are fixedly connected to the top end of the base plate, two screening boxes are fixedly connected to the top ends of the two supporting columns, fixed plates are fixedly connected to the left end and the right end of each screening box, electric push rods are fixedly connected to the top ends of the two fixed plates, box covers are fixedly connected to the top ends of the two electric push rods, the bottom ends of the box covers are in lap joint with the screening boxes, fixed blocks are fixedly connected to the top ends of the box covers, a motor is fixedly connected to the left side of each fixed block, a driving gear is fixedly connected to an output shaft of the motor, a driven gear is meshed with the surface of the driving gear, a rotating shaft is arranged in the driven gear in a penetrating mode, a bearing is arranged in the box cover in a penetrating mode, a screening barrel is fixedly connected to the bottom end of, the front end of the screening box is fixedly connected with a box door through a hinge.

Preferably, the top end of the screening barrel is provided with a feed inlet, the bottom end of the screening barrel is fixedly connected with a plurality of discharge pipes, and the right ends of the discharge pipes are provided with control valves.

Preferably, the bottom of the screening box is provided with a discharge port, the bottom of the discharge port is provided with a material receiving basin, and the bottom of the material receiving basin is lapped on the bottom plate.

Preferably, the front end of the screening box is provided with an observation window, and the front end of the box door is fixedly connected with a handle.

Preferably, a clamping groove is formed in the screening box, a clamping block is clamped in the clamping groove, and the left end of the clamping block is fixedly connected to the box door.

Preferably, the right end fixedly connected with button switch of screening case, button switch passes through wire electric connection with electric putter and motor respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, it can drive screening bucket rebound to drive case lid rebound through setting up electric putter extension, make things convenient for the staff to put into refractory material and sieve in the screening bucket, the output shaft through the motor rotates and drives the driving gear and rotate, thereby drive driven gear and rotate, then drive the pivot and rotate and to drive the screening bucket and rotate, thereby sieve refractory material, the aperture of first sieve and second sieve is different, can carry out classified screening to refractory material granule, can carry out more comprehensive screening with refractory material, the efficiency and the screening effect of screening have been improved greatly, discharging pipe and discharge gate can make the refractory material discharge after the screening is accomplished, make things convenient for the staff to carry out classified collection with the refractory material granule after the screening is accomplished.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

in the figure: 1. a base plate; 2. a support pillar; 3. screening the box; 4. a push button switch; 5. a fixing plate; 6. an electric push rod; 7. a box cover; 8. a fixed block; 9. a motor; 10. a driving gear; 11. a driven gear; 12. a rotating shaft; 13. a bearing; 14. a screening barrel; 15. a first screen deck; 16. a second screen deck; 17. a discharge pipe; 18. a control valve; 19. a feed inlet; 20. a discharge port; 21. a material receiving basin; 22. a hinge; 23. a box door; 24. a handle; 25. a card slot; 26. a clamping block; 27. and (4) an observation window.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a multi-screening device for processing refractory materials comprises a bottom plate 1, wherein two supporting columns 2 are fixedly connected to the top end of the bottom plate 1, a screening box 3 is fixedly connected to the top ends of the two supporting columns 2, fixing plates 5 are fixedly connected to the left end and the right end of the screening box 3, electric push rods 6 are fixedly connected to the top ends of the two fixing plates 5, box covers 7 are fixedly connected to the top ends of the two electric push rods 6, the box covers 7 are driven to move upwards through the extension of the electric push rods 6, screening barrels 14 can be driven to move upwards, a worker can conveniently place the refractory materials into the screening barrels 14 for screening, the bottom ends of the box covers 7 are lapped on the screening box 3, fixed blocks 8 are fixedly connected to the top ends of the box covers 7, a motor 9 is fixedly connected to the left side of the fixed blocks 8, and a driving gear 10 is fixedly connected, the surface mesh of driving gear 10 has driven gear 11, wear to be equipped with pivot 12 in the driven gear 11, wear to be equipped with bearing 13 in the case lid 7, bearing 13 fixedly connected with screening bucket 14 is passed to the bottom of pivot 12, first sieve 15 of fixedly connected with and second sieve 16 in the screening bucket 14, the aperture of first sieve 15 and second sieve 16 is different, can carry out hierarchical screening to refractory material granule, can carry out more comprehensive screening with refractory material, has improved the efficiency and the screening effect of screening greatly, hinge 22 fixedly connected with chamber door 23 is passed through to the front end of screening case 3, and the output shaft through motor 9 rotates and drives driving gear 10 and rotate to drive driven gear 11 and rotate, then drive pivot 12 and rotate and can drive screening bucket 14 and rotate, thereby sieve refractory material.

Specifically, feed inlet 19 has been seted up on the top of screening bucket 14, a plurality of discharging pipe 17 of the bottom fixedly connected with of screening bucket 14, the right-hand member of discharging pipe 17 is provided with control flap 18, and discharging pipe 17 and discharge gate 20 can make the refractory material discharge after the screening is accomplished, make things convenient for the staff to carry out the classified collection with the refractory material granule after the screening is accomplished.

Specifically, the bottom end of the screening box 3 is provided with a discharge port 20, the bottom end of the discharge port 20 is provided with a material receiving basin 21, and the bottom end of the material receiving basin 21 is lapped on the bottom plate 1.

Specifically, the front end of the screening box 3 is provided with an observation window 27, and the front end of the box door 23 is fixedly connected with a handle 24.

Specifically, a clamping groove 25 is formed in the screening box 3, a clamping block 26 is clamped in the clamping groove 25, and the left end of the clamping block 26 is fixedly connected to the box door 23.

Specifically, the right end fixedly connected with button switch 4 of screening case 3, button switch 4 passes through wire electric connection with electric putter 6 and motor 9 respectively.

The utility model discloses a theory of operation and use flow: when the utility model is used, the button switch 4 is clicked, the electric push rod 6 starts to work, the electric push rod 6 extends to drive the box cover 7 to move upwards, thereby driving the motor 9 to move upwards, then driving the sieving barrel 14 to move upwards, after moving to a proper position, the button switch 4 is clicked, the electric push rod 6 stops working, the refractory material is poured into the sieving barrel 14 through the feed port 19, then the button switch 4 is clicked, the electric push rod 6 starts to work, the electric push rod 6 shortens to drive the box cover 7 to move downwards, thereby driving the motor 9 to move downwards, then driving the sieving barrel 14 to move downwards, after moving to a proper position, the button switch 4 is clicked, the electric push rod 6 starts to work, then the button switch 4 is clicked, the motor 9 starts to work, the output shaft of the motor 9 rotates to drive the driving gear 10 to rotate, thereby driving the driven gear 11 to rotate, then drive pivot 12 and rotate, drive screening bucket 14 at last and rotate, under the effect of centrifugal force, make refractory material sieve through first sieve 15 and second sieve 16, after the screening is accomplished, click button switch 4, motor 9 stops working, then refractory material flows into in the receipts basin 21 through discharge gate 20, then pull handle 24, under the pivoted cooperation of hinge 22, drive chamber door 23 and rotate, make fixture block 26 break away from draw-in groove 25, rotary control valve 18, open discharging pipe 17, remaining refractory material flows into in receipts basin 21 through discharge gate 20.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multiple screening plant is used in refractory material processing, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is fixedly connected with two supporting columns (2), the top ends of the two supporting columns (2) are fixedly connected with a screening box (3), the left end and the right end of the screening box (3) are fixedly connected with fixing plates (5), the top ends of the two fixing plates (5) are fixedly connected with electric push rods (6), the top ends of the two electric push rods (6) are fixedly connected with a box cover (7), the bottom end of the box cover (7) is lapped on the screening box (3), the top end of the box cover (7) is fixedly connected with a fixing block (8), the left side of the fixing block (8) is fixedly connected with a motor (9), an output shaft of the motor (9) is fixedly connected with a driving gear (10), a driven gear (11) is meshed on the surface of the driving gear (10), and a rotating shaft (12) is penetrated in the driven, wear to be equipped with bearing (13) in case lid (7), bearing (13) fixedly connected with screening bucket (14) is passed to the bottom of pivot (12), first sieve (15) of fixedly connected with and second sieve (16) in screening bucket (14), hinge (22) fixedly connected with chamber door (23) are passed through to the front end of screening case (3).

2. The multiple screening device for processing refractory material of claim 1, wherein: the feed inlet (19) has been seted up on the top of screening bucket (14), the bottom fixedly connected with a plurality of discharging pipe (17) of screening bucket (14), the right-hand member of discharging pipe (17) is provided with control flap (18).

3. The multiple screening device for processing refractory material of claim 1, wherein: the screening box is characterized in that a discharge port (20) is formed in the bottom end of the screening box (3), a material receiving basin (21) is arranged at the bottom end of the discharge port (20), and the bottom end of the material receiving basin (21) is overlapped on the bottom plate (1).

4. The multiple screening device for processing refractory material of claim 1, wherein: an observation window (27) is arranged at the front end of the screening box (3), and a handle (24) is fixedly connected with the front end of the box door (23).

5. The multiple screening device for processing refractory material of claim 1, wherein: a clamping groove (25) is formed in the screening box (3), a clamping block (26) is clamped in the clamping groove (25), and the left end of the clamping block (26) is fixedly connected to the box door (23).

6. The multiple screening device for processing refractory material of claim 1, wherein: the right-hand member fixedly connected with button switch (4) of screening case (3), button switch (4) pass through wire electric connection with electric putter (6) and motor (9) respectively.