CN212550501U

CN212550501U - Raw materials sieving mechanism before cement manufacture

Info

Publication number: CN212550501U
Application number: CN202020095483.9U
Authority: CN
Inventors: 倪东
Original assignee: Shanxi Changhao Environmental Protection Technology Co Ltd
Current assignee: Shanxi Changhao Environmental Protection Technology Co Ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2021-02-19
Anticipated expiration: 2030-01-16

Abstract

The utility model belongs to the technical field of cement, in particular to a raw material screening device before cement production, which comprises a machine tool, wherein the surface of the machine tool is fixedly connected with a first supporting table, the surface of the first supporting table is fixedly connected with a kinetic energy component, the surface of the machine tool is fixedly connected with a second supporting table, the surface of the machine tool is fixedly connected with a third supporting table, a collecting component is arranged above the machine tool, a feeding component is arranged above the surface of the machine tool, and the surface of the machine tool is fixedly connected with a fourth supporting table; the utility model discloses, through setting up the kinetic energy subassembly, when people used the device screening cement raw and other materials, through control switch control motor operation, drive first pivot operation simultaneously, under the effect of first gear, second gear, third gear, fourth gear, first chain and second chain to it is rotatory to drive second pivot and third pivot, provides kinetic energy for the device's operation, has improved people's work efficiency.

Description

Raw materials sieving mechanism before cement manufacture

Technical Field

The utility model belongs to the technical field of cement, concretely relates to raw materials sieving mechanism before cement manufacture.

Background

A process for preparing silicate cement includes such steps as crushing lime stone and clay, proportioning, grinding to obtain raw material, calcining in cement kiln, adding gypsum, calcining, and grinding.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a raw materials sieving mechanism before cement manufacture has characteristics such as easy operation and screening efficiency height.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a raw materials sieving mechanism before cement manufacture, includes the lathe, the first supporting station of lathe fixed surface is connected with, first supporting station fixed surface is connected with the kinetic energy subassembly, lathe fixed surface is connected with the second brace table, lathe fixed surface is connected with the third brace table, the lathe top is equipped with the collection subassembly, lathe surface top is equipped with the pan feeding subassembly, lathe fixed surface is connected with the fourth brace table, first draw-in groove has been seted up on fourth brace table surface, swing joint has first fixture block in the first draw-in groove, the first screening bucket of first fixture block fixed surface is connected with, first round hole has been seted up on first screening bucket surface.

Preferably, first round hole is total a plurality ofly, first fixture block fixed surface is connected with the second screening bucket, the second round hole has been seted up on second screening bucket surface, first fixture block fixed surface is connected with the third screening bucket, the third round hole has been seted up on third screening bucket surface, the diameter of second round hole slightly is greater than the diameter of first round hole, the diameter of third round hole slightly is greater than the diameter of second round hole, first fixture block is total a plurality ofly, and divide into three groups, fixed connection is respectively on first screening bucket, second screening bucket and third screening bucket surface.

Preferably, fixing bolt is worn to be equipped with on the fourth supporting bench surface, the fourth supporting bench has the fixed plate through fixing bolt swing joint, fixed plate fixed surface is connected with the pan feeding pipe, the second discharge gate has been seted up to pan feeding pipe side, pan feeding subassembly fixed connection is on pan feeding pipe surface, the collecting bin has been seted up on the lathe surface, pan feeding pipe fixed surface is connected with the filter, first discharge gate has been seted up to the lathe side, the second draw-in groove has been seted up on the lathe surface, swing joint has the second fixture block in the second draw-in groove, the second fixture block is total a plurality ofly, and divide into three groups, and fixed connection is respectively on first screening bucket, second screening bucket and third screening bucket surface.

Preferably, the kinetic energy subassembly includes the motor, the first supporting bench upper surface of motor fixedly connected with, the first pivot of output shaft other end fixedly connected with of motor, first pivot fixed surface is connected with first gear, first gear surface overlap joint has first chain, first pivot fixed surface is connected with the second gear, second gear surface overlap joint has the second chain, the bearing is worn to be equipped with on fourth supporting bench surface, first pivot is worn to establish in the bearing, first pivot other end fixedly connected with second screening bucket surface, third supporting bench fixed surface is connected with the bearing, wear to be equipped with the second pivot in the bearing.

Preferably, second pivot fixed surface is connected with the third gear, first gear and third gear are connected through first chain drive, the bearing is worn to be equipped with on fourth supporting bench surface, the second pivot is worn to establish in the bearing, second pivot other end fixed connection is on first screening bucket surface, second supporting bench fixed surface is connected with the bearing, wear to establish the third pivot in the bearing, third pivot fixed surface is connected with the fourth gear, the second gear passes through second chain drive with the fourth gear and is connected, the bearing is worn to be equipped with on fourth supporting bench surface, the third pivot is worn to establish in the bearing, third pivot other end fixed connection is on third screening bucket surface.

Preferably, the collecting assembly comprises a collecting plate, the collecting plate is arranged above the machine tool, a support column is fixedly connected to the lower surface of the collecting plate, a first support rod is fixedly connected to the side surface of the support column, the other end of the first support rod is fixedly connected to the lower surface of the collecting plate, a second support rod is fixedly connected to the side surface of the support column, a discharge plate is fixedly connected to the side surface of the collecting plate, the other end of the second support rod is fixedly connected to the surface of the discharge plate, and the collecting assembly comprises three groups.

Preferably, the pan feeding subassembly includes the funnel, funnel fixed connection is at the pan feeding pipe upper surface, funnel fixed surface is connected with the hinge, hinge other end fixedly connected with roof, roof fixed surface is connected with the handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses, through setting up the kinetic energy subassembly, when people use the device to screen cement raw materials, through control switch control motor operation, drive first pivot operation simultaneously, under the effect of first gear, second gear, third gear, fourth gear, first chain and second chain, thereby drive second pivot and third pivot rotation, provide kinetic energy for the operation of the device, people's work efficiency has been improved, through setting up the collection subassembly, when people use the device to collect and screen cement raw materials, cement raw materials loops through first round hole, second round hole and third round hole, and under the effect of geocentric attraction, fall into the collection board upper surface, thereby can be collected, people's operating pressure has been alleviateed, through setting up the filter, when people use the device to screen cement raw materials, cement raw materials falls into the filter upper surface through the pan feeding pipe, under the effect of filter, dust and the tiny particle impurity in the cement raw materials are filtered, fall into through the filter and collect the storehouse in to discharge through first discharge gate, make things convenient for people to get rid of the impurity in the cement raw materials.

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 schematic top view of the cross-sectional structure of the present invention;

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

FIG. 3 is a schematic structural view of the collecting assembly of the present invention;

fig. 4 is a schematic structural diagram of the kinetic energy assembly of the present invention;

FIG. 5 is a schematic structural view of the middle feeding assembly of the present invention

In the figure: 1. a machine tool; 2. a first support table; 3. a second support table; 4. a third support table; 5. a kinetic energy assembly; 501. a motor; 502. a first rotating shaft; 503. a first gear; 504. a first chain; 505. a second gear; 506. a second chain; 507. a second rotating shaft; 508. a third gear; 509. a third rotating shaft; 510. a fourth gear; 6. a fourth support table; 7. a first card slot; 8. a first clamping block; 9. a first screening barrel; 10. a first circular hole; 11. a second screening barrel; 12. a second circular hole; 13. a third screening barrel; 14. a third circular hole; 15. a fixing plate; 16. fixing the bolt; 17. a feeding pipe; 18. a collection assembly; 1801. a collection plate; 1802. a support pillar; 1803. a first support bar; 1804. a discharge plate; 1805. a second support bar; 19. a second card slot; 20. a second fixture block; 21. a filter plate; 22. a collection bin; 23. a first discharge port; 24. a feeding assembly; 2401. a funnel; 2402. a hinge; 2403. a top plate; 2404. a handle; 25. and a second discharge hole.

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. 1-5, the present invention provides the following technical solutions: the utility model provides a raw materials sieving mechanism before cement manufacture, includes

lathe

1, 1 fixed surface of lathe is connected with first supporting

station

2, 2 fixed surface of first supporting station are connected with kinetic energy subassembly 5, 1 fixed surface of lathe is connected with second brace table 3, 1 fixed surface of lathe is connected with third brace table 4, 1 top of lathe is equipped with

collection subassembly

18, 1 top of lathe is equipped with

pan feeding subassembly

24, 1 fixed surface of lathe is connected with fourth brace table 6, first draw-in groove 7 has been seted up on 6 surfaces of fourth brace table, swing joint has first fixture block 8 in the first draw-in groove 7, 8 fixed surface of first fixture block are connected with first screening bucket 9, first round hole 10 has been seted up on the surface of first screening bucket 9.

Specifically, first round hole 10 is total a plurality ofly, 8 fixed surface of first fixture block are connected with second screening bucket 11, second round hole 12 has been seted up on second screening bucket 11 surface, 8 fixed surface of first fixture block are connected with third screening bucket 13, third round hole 14 has been seted up on third screening bucket 13 surface, the diameter of second round hole 12 slightly is greater than the diameter of first round hole 10, the diameter of third round hole 14 slightly is greater than the diameter of second round hole 12, first fixture block 8 is total a plurality ofly, and divide into three groups, fixed connection is respectively on first screening bucket 9, second screening bucket 11 and third screening bucket 13 surfaces.

Specifically, fixing bolts 16 penetrate through the surface of the fourth supporting platform 6, the fourth supporting platform 6 is movably connected with a fixing plate 15 through the fixing bolts 16, the surface of the fixing plate 15 is fixedly connected with a feeding pipe 17, the side surface of the feeding pipe 17 is provided with a second discharge hole 25, a feeding assembly 24 is fixedly connected to the surface of the feeding pipe 17, the surface of the machine tool 1 is provided with a collecting bin 22, the lower surface of the feeding pipe 17 is fixedly connected with a filter plate 21, through the arrangement of the filter plate 21, when people use the device to screen cement raw materials, the cement raw materials fall on the upper surface of the filter plate 21 through the feeding pipe 17, under the action of the filter plate 21, dust and small particle impurities in the cement raw materials are filtered, fall into the collecting bin 22 through the filter plate 21 and are discharged through the first discharge hole 23, so that people can conveniently remove the impurities in the cement raw materials, the side surface, second draw-in groove 19 has been seted up on lathe 1 surface, swing joint has second fixture block 20 in the second draw-in groove 19, second fixture block 20 is total a plurality ofly, and divide into three groups, fixed connection is on first screening bucket 9, second screening bucket 11 and third screening bucket 13 surface respectively.

Specifically, kinetic energy subassembly 5 includes motor 501, the 2 upper surfaces of the first supporting station of motor 501 fixedly connected with, the output shaft other end fixedly connected with first pivot 502 of motor 501, first pivot 502 fixed surface is connected with first gear 503, first gear 503 surface overlap joint has first chain 504, first pivot 502 fixed surface is connected with second gear 505, second gear 505 surface overlap joint has second chain 506, the bearing is worn to be equipped with on the surface of fourth supporting bench 6, first pivot 502 is worn to establish in the bearing, first pivot 502 other end fixedly connected with second screening bucket 11 surface, the 4 fixed surface of third supporting bench is connected with the bearing, wear to be equipped with second pivot 507 in the bearing.

Specifically, the surface of the second rotating shaft 507 is fixedly connected with a third gear 508, the first gear 503 and the third gear 508 are in transmission connection through a first chain 504, the surface of the fourth supporting platform 6 is provided with a bearing in a penetrating way, the second rotating shaft 507 is arranged in the bearing in a penetrating way, the other end of the second rotating shaft 507 is fixedly connected with the surface of the first screening barrel 9, the surface of the second supporting platform 3 is fixedly connected with a bearing in a penetrating way, the third rotating shaft 509 is arranged in the bearing in a penetrating way, the surface of the third rotating shaft 509 is fixedly connected with a fourth gear 510, the second gear 505 and the fourth gear 510 are in transmission connection through a second chain 506, the surface of the fourth supporting platform 6 is provided with a bearing in a penetrating way, the third rotating shaft 509 is arranged in the bearing in a penetrating way, and by arranging the kinetic energy component 5, when people use the device to screen cement raw materials, the motor 501 is controlled to operate, under the effect of first gear 503, second gear 505, third gear 508, fourth gear 510, first chain 504 and second chain 506 to drive second pivot 507 and third pivot 509 rotatory, provide kinetic energy for the operation of the device, improved people's work efficiency, third pivot 509 other end fixed connection is on third screening bucket 13 surface.

Specifically, the collection assembly 18 includes a collection plate 1801, which is configured to receive the collection assembly 18, when people use the device to collect and screen cement raw materials, the cement raw materials sequentially pass through the first round hole 10, the second round hole 12 and the third round hole 14 and fall onto the upper surface of the collecting plate 1801 under the action of gravity of the earth center, and is thus collected, relieving the working pressure of the people, said collecting plate 1801 is arranged above the machine tool 1, a support column 1802 is fixedly connected to the lower surface of the collecting plate 1801, a first support rod 1803 is fixedly connected to the side surface of the support column 1802, the other end of the first supporting rod 1803 is fixedly connected to the lower surface of the collecting plate 1801, the side surface of the supporting column 1802 is fixedly connected with a second supporting rod 1805, the side of the collecting plate 1801 is fixedly connected with a discharging plate 1804, the other end of the second supporting rod 1805 is fixedly connected with the surface of the discharging plate 1804, and the collecting component 18 has three groups.

Specifically, pan feeding subassembly 24 includes funnel 2401, funnel 2401 fixed connection is on pan feeding pipe 17 upper surface, funnel 2401 fixed surface is connected with hinge 2402, the other end fixed connection of hinge 2402 has roof 2403, roof 2403 fixed surface is connected with handle 2404.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, the device is placed at a proper position, the motor 501 is controlled to operate through the control switch, the first rotating shaft 502 is driven to operate, the second rotating shaft 507 and the third rotating shaft 509 are driven to rotate under the action of the first gear 503, the second gear 505, the third gear 508, the fourth gear 510, the first chain 504 and the second chain 506, so that the first rotating shaft 507 and the third rotating shaft 509 are driven to rotate, the first screening barrel 9, the second screening barrel 11 and the third screening barrel 13 are driven to rotate, un-screened cement raw materials are poured into the funnel 2401 and fall into the feeding pipe 17 under the action of gravity, the un-screened cement raw materials fall onto the upper surface of the filtering plate 21 through the feeding pipe 17, under the action of the filtering plate 21, dust and small particle impurities in the cement raw materials are filtered, fall into the collecting bin 22 through the filtering plate 21 and are discharged through the first discharge hole 23, the cement raw materials pass through the second discharge hole 25, under the effect of first screening bucket 9, first round hole 10, second screening bucket 11, second round hole 12, third screening bucket 13 and third round hole 14 to under the effect of gravity, fall on collecting plate 1801 surface, thereby the cement raw materials can be screened, and be collected by people.

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 raw materials sieving mechanism before cement manufacture, includes lathe (1), its characterized in that: lathe (1) fixed surface is connected with first supporting station (2), first supporting station (2) fixed surface is connected with kinetic energy subassembly (5), lathe (1) fixed surface is connected with second brace table (3), lathe (1) fixed surface is connected with third brace table (4), lathe (1) top is equipped with collection subassembly (18), lathe (1) surface top is equipped with pan feeding subassembly (24), lathe (1) fixed surface is connected with fourth brace table (6), first draw-in groove (7) have been seted up on fourth brace table (6) surface, swing joint has first fixture block (8) in first draw-in groove (7), first fixture block (8) fixed surface is connected with first screening bucket (9), first round hole (10) have been seted up on first screening bucket (9) surface.

2. The device for screening the raw materials before cement production according to claim 1, wherein: the utility model discloses a screening machine, including first round hole (10) totally a plurality ofly, first fixture block (8) fixed surface is connected with second screening bucket (11), second round hole (12) have been seted up on second screening bucket (11) surface, first fixture block (8) fixed surface is connected with third screening bucket (13), third round hole (14) have been seted up on third screening bucket (13) surface, the diameter of second round hole (12) slightly is greater than the diameter of first round hole (10), the diameter of third round hole (14) slightly is greater than the diameter of second round hole (12), first fixture block (8) are totally a plurality of, and divide into three groups, and fixed connection is respectively on first screening bucket (9), second screening bucket (11) and third screening bucket (13) surface.

3. The device for screening the raw materials before cement production according to claim 2, wherein: fixing bolt (16) wear to be equipped with on fourth supporting bench (6) surface, fourth supporting bench (6) have fixed plate (15) through fixing bolt (16) swing joint, fixed plate (15) fixed surface is connected with pan feeding pipe (17), second discharge gate (25) have been seted up to pan feeding pipe (17) side, pan feeding subassembly (24) fixed connection is on pan feeding pipe (17) surface, collection storehouse (22) have been seted up on lathe (1) surface, pan feeding pipe (17) lower fixed surface is connected with filter (21), first discharge gate (23) have been seted up to lathe (1) side, second draw-in groove (19) have been seted up on lathe (1) surface, swing joint has second fixture block (20) in second draw-in groove (19), second fixture block (20) are total a plurality of, and divide into three groups, fixed connection is respectively in first screening bucket (9), The surfaces of the second screening barrel (11) and the third screening barrel (13).

4. The device for screening the raw materials before cement production according to claim 1, wherein: the kinetic energy component (5) comprises a motor (501), the motor (501) is fixedly connected with the upper surface of the first supporting platform (2), the other end of the output shaft of the motor (501) is fixedly connected with a first rotating shaft (502), a first gear (503) is fixedly connected to the surface of the first rotating shaft (502), a first chain (504) is lapped on the surface of the first gear (503), a second gear (505) is fixedly connected to the surface of the first rotating shaft (502), a second chain (506) is lapped on the surface of the second gear (505), a bearing is arranged on the surface of the fourth supporting platform (6) in a penetrating way, the first rotating shaft (502) is arranged in the bearing in a penetrating way, the other end of the first rotating shaft (502) is fixedly connected with the surface of a second screening barrel (11), and the surface of the third supporting platform (4) is fixedly connected with a bearing, and a second rotating shaft (507) penetrates through the bearing.

5. The device for screening the raw materials before cement production according to claim 4, wherein: the surface of the second rotating shaft (507) is fixedly connected with a third gear (508), the first gear (503) and the third gear (508) are in transmission connection through a first chain (504), a bearing is arranged on the surface of the fourth supporting platform (6) in a penetrating way, the second rotating shaft (507) is arranged in the bearing in a penetrating way, the other end of the second rotating shaft (507) is fixedly connected with the surface of the first screening barrel (9), the surface of the second supporting platform (3) is fixedly connected with a bearing, a third rotating shaft (509) penetrates through the bearing, a fourth gear (510) is fixedly connected to the surface of the third rotating shaft (509), the second gear (505) is in transmission connection with the fourth gear (510) through a second chain (506), a bearing is arranged on the surface of the fourth supporting platform (6) in a penetrating way, the third rotating shaft (509) is arranged in the bearing in a penetrating way, the other end of the third rotating shaft (509) is fixedly connected to the surface of the third screening barrel (13).

6. The device for screening the raw materials before cement production according to claim 1, wherein: the collection subassembly (18) is including collection board (1801), collection board (1801) sets up in lathe (1) top, fixed surface is connected with support column (1802) under collection board (1801), the first bracing piece (1803) of support column (1802) side fixedly connected with, first bracing piece (1803) other end fixed connection is at collection board (1801) lower surface, support column (1802) side fixedly connected with second bracing piece (1805), collection board (1801) side fixedly connected with goes out flitch (1804), second bracing piece (1805) other end fixed connection is on going out flitch (1804) surface, collection subassembly (18) total three groups.

7. The device for screening the raw materials before cement production according to claim 1, wherein: pan feeding subassembly (24) include funnel (2401), funnel (2401) fixed connection is in pan feeding pipe (17) upper surface, funnel (2401) fixed surface is connected with hinge (2402), hinge (2402) other end fixedly connected with roof (2403), roof (2403) fixed surface is connected with handle (2404).