CN214526286U - Sealed vibrating conveyor for slag discharge of cement production roller mill - Google Patents

Abstract

The utility model discloses a sealed vibration conveyor for slag discharge of a cement production roller mill, which belongs to the field of building material production process equipment and comprises a tank body and a vibration transmission frame on the tank body; the tank body comprises four steel plates which are arranged at the upper part, the lower part, the left part and the right part, the steel plates are of bent structures, and the four steel plates surround the tank body formed by the four steel plates and are fixed by bolts; the vibration transmission frame comprises a left vibration transmission plate, a right vibration transmission plate and a connecting column fixed between the two vibration transmission plates, the vibration transmission plates are triangular and fixedly connected with the groove body through bolts, and the two vibration transmission plates are respectively fixed with a vibration motor. Different from the traditional welding box body, the box body cracks due to welding stress in the running process, repair welding is frequent, the bending structure avoids reduction of fatigue strength of equipment caused by residual stress while guaranteeing the strength of the machine body, the service life is greatly prolonged, dust pollution is thoroughly and radically treated while materials are conveyed efficiently, and equipment faults caused by cracking of the machine body are avoided.

Description

Sealed vibrating conveyor for slag discharge of cement production roller mill

Technical Field

The utility model belongs to building material production process equipment field, concretely relates to cement manufacture roll-type grinds sediment and uses sealed jigging conveyer.

Background

The semi-finished product material of the cement material after being ground by the roller mill is in a particle shape, the external circulation material adopts a belt conveyor, the conveying groove body is in an open groove structure, serious dust pollution is generated in the conveying process, and the environmental protection problem cannot be effectively solved. Adopt traditional vibrating feeder ubiquitous organism to split, to the undulant adaptability of operating mode poor etc. after the box welds many times repair welding, the unable effective transmission of exciting force causes the not enough putty scheduling problem of productivity, and the equipment maintenance volume is big, influences host computer equipment operating rate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement manufacture roll-type grinds sediment and uses sealed jigging conveyer to solve the organism fracture and cause equipment trouble's problem.

For realizing the purpose of the utility model, the technical proposal adopted is that: a sealed vibrating conveyor for slag discharge of a cement production roller mill comprises a trough body and a vibration transmission frame on the trough body; the tank body comprises four steel plates which are arranged at the upper part, the lower part, the left part and the right part, the steel plates are of bent structures, and the four steel plates surround the tank body formed by the four steel plates and are fixed by bolts; the vibration transmission frame comprises a left vibration transmission plate, a right vibration transmission plate and a connecting column fixed between the two vibration transmission plates, the vibration transmission plates are triangular and fixedly connected with the groove body through bolts, and the two vibration transmission plates are respectively fixed with a vibration motor.

As a further alternative, of the four steel plates: the upper steel plate and the lower steel plate are of U-shaped bent structures with downward openings; the left steel plate and the right steel plate are Z-shaped bent structures and are arranged back to back.

As a further alternative, the trough body is obliquely arranged, the high end of the trough body is connected with a feeding device, and the low end of the trough body is connected with a discharging device.

As a further alternative, the angle between the trough body and the horizontal plane is 8 °.

As a further alternative, the vibration transmission plate comprises a thick steel plate and thin steel plates fixedly spliced on the upper side and the lower side of the thick steel plate, and the vibration motor is mounted on the thick steel plate.

As a further alternative, the included angle between the upper edge line and the lower edge line of the thick steel plate and the long edge of the groove body is 26 degrees.

As a further alternative, the vibration motor is provided with a motor mounting seat, and a plurality of lacing wires are fixed between the motor mounting seat and the thick steel plate.

The utility model has the advantages that: pass frame and sealed cell body that shakes and adopt the intensive bolt that excels in of arranging to connect, form split type structure, four steel sheet of buckling are a whole through bolted connection, become a hollow box, be different from traditional welding box in service because the box fracture that welding stress caused, the repair welding is frequent, bending structure is when guaranteeing organism intensity, avoided residual stress to lead to equipment fatigue strength to reduce, the shearing force that the friction force and connecting bolt bore in the steel sheet can be passed through in the biography power route realizes, the life is very increased, thoroughly radical cure dust pollution when high-efficient transported substance material, avoid the equipment trouble that the organism fracture caused.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for the description of the embodiments will be briefly introduced below, it should be understood that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a sealed vibrating conveyor for slag discharge of a cement roller mill according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is a cross-sectional view taken at B-B of FIG. 1;

reference numerals: 1. an inspection door; 2. a discharging device; 3. a trough body; 4. a vibration motor; 5. a vibration transmission frame; 6. a feeding device; 7. a spring; 8. a steel plate; 9. a vibration transmission plate; 10. connecting columns; 11. a thick steel plate; 12. a thin steel sheet; 13. and (6) stretching the ribs.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Fig. 1 to fig. 3 show a sealed vibrating conveyor for slag discharge of a cement roller mill, which comprises a tank body 3 and a vibration transmission frame 5 on the tank body 3; the tank body 3 comprises four steel plates 8 which are arranged up, down, left and right, the steel plates 8 are of bending structures, and the four steel plates 8 enclose a box body formed by enclosing and are fixed through bolts; the vibration transmission frame 5 comprises a left vibration transmission plate 9, a right vibration transmission plate 9 and a connecting column 10 fixed between the two vibration transmission plates 9, the vibration transmission plates 9 are triangular and fixedly connected with the tank body 3 through bolts, and the two vibration transmission plates 9 are respectively fixed with the vibration motors 4.

Of the four steel plates 8: the upper steel plate 8 and the lower steel plate 8 are of U-shaped bent structures with downward openings; the left steel plate 8 and the right steel plate 8 are Z-shaped bent structures and are arranged back to back. The height of the trough body 3 can be designed according to the size of 2.5 times of the thickness of the material layer required by the actual conveying quantity so as to adapt to the process requirements of working condition fluctuation and starting up moment. The steel plate 8 can be fixed to the outside of a frame through bolts and is surrounded to form a box body, and the lower end of the vibration transmission plate 9 is fixed to the steel plate 8 of the U-shaped bending structure on the upper portion through bolts and the upper end of the steel plate 8 of the Z-shaped bending structure on the left side and the right side.

The tank body 3 is obliquely arranged, the high end of the tank body 3 is connected with a feeding device 6, and the low end of the tank body is connected with a discharging device 2. The discharging device 2 is provided with an inspection door 1. The included angle between the groove body 3 and the horizontal plane is 8 degrees. The bottoms of the two ends of the groove body 3 are provided with springs 7.

The vibration transmission plate 9 comprises a thick steel plate 11 and thin steel plates 12 fixedly spliced on the upper side and the lower side of the thick steel plate 11, and the vibration motor 4 is installed on the thick steel plate 11. The thick steel plate 11 can receive an exciting force in a full amplitude state of the vibration motor 4. The thick steel plate 11 may have a thickness of 20mm and the thin steel plate 12 may have a thickness of 8 mm. The included angle between the upper and lower edge lines of the thick steel plate 11 and the long side of the groove body 3 is 26 degrees. Along the cell body 3 that 8 jiaos of slope arrangements of level to and the biography that is 26 contained angles with cell body 3 frame 5 that shakes, for the best transport inclination that sets up according to actual transported substance material characteristic, the coefficient of throwing of ideal, conveying speed is also faster, possesses better adaptability to host computer equipment operating mode.

The vibration motor 4 is provided with a motor mounting seat, and a plurality of lacing wires 13 are fixed between the motor mounting seat and the thick steel plate 11. The tie bars 13 and the thick steel plates 11 are welded into a whole, so that the exciting force can be effectively and uniformly transmitted to the tank body 3, the thin steel plates 12 on the two sides are spliced into a whole, the vibration transmission frame 5 forms a triangular stable structure and is connected with the tank body 3 into a whole to meet the rigidity requirement of the machine body in the vertical direction, the weight of the equipment is reduced, the manufacturing cost is saved, and the energy consumption required by the driving power of the equipment is reduced.

The conveyor structure is practically applied to a plurality of cement production lines, the aim of thoroughly and radically treating the dust pollution generated on the production site can be achieved, the maintenance cost of the auxiliary machine is greatly reduced, and the conveyor structure is relatively ideal sealed conveying equipment.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims (7)

1. A sealed vibrating conveyor for cement production roller mill deslagging is characterized by comprising a groove body and a vibration transmission frame on the groove body; the tank body comprises four steel plates which are arranged at the upper part, the lower part, the left part and the right part, the steel plates are of bent structures, and the four steel plates surround the tank body formed by the four steel plates and are fixed by bolts; the vibration transmission frame comprises a left vibration transmission plate, a right vibration transmission plate and a connecting column fixed between the two vibration transmission plates, the vibration transmission plates are triangular and fixedly connected with the groove body through bolts, and the two vibration transmission plates are respectively fixed with a vibration motor.

2. The sealed vibrating conveyor for roller mill slagging in cement production according to claim 1, characterized in that of the four steel plates: the upper steel plate and the lower steel plate are of U-shaped bent structures with downward openings; the left steel plate and the right steel plate are Z-shaped bent structures and are arranged back to back.

3. The sealed vibrating conveyor for the roller mill slag discharge in the cement production according to claim 1, wherein the trough body is arranged obliquely, a feeding device is connected to the high end of the trough body, and a discharging device is connected to the low end of the trough body.

4. The sealed vibrating conveyor for the roller mill deslagging in the cement production according to claim 3, wherein an included angle between the groove body and a horizontal plane is 8 degrees.

5. The sealed type vibration conveyer for cement production roll mill slag discharge according to claim 1, wherein the vibration transmission plate comprises a thick steel plate and thin steel plates fixedly spliced on the upper and lower sides of the thick steel plate, and the vibration motor is mounted on the thick steel plate.

6. The sealed vibrating conveyor for the roller mill deslagging in the cement production according to claim 5, wherein an included angle between the upper edge line and the lower edge line of the thick steel plate and the long edge of the groove body is 26 degrees.

7. The sealed vibrating conveyor for cement production roller mill deslagging of claim 5, wherein the vibrating motor is provided with a motor mounting seat, and a plurality of tie bars are fixed between the motor mounting seat and the thick steel plate.

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