CN209829562U - Screen mesh fixing device of vibrating screen - Google Patents
Screen mesh fixing device of vibrating screen Download PDFInfo
- Publication number
- CN209829562U CN209829562U CN201920626468.XU CN201920626468U CN209829562U CN 209829562 U CN209829562 U CN 209829562U CN 201920626468 U CN201920626468 U CN 201920626468U CN 209829562 U CN209829562 U CN 209829562U
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- damping rubber
- screens
- bank
- screen cloth
- rubber strip
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Abstract
The utility model discloses a shale shaker screen cloth fixing device relates to the mining machinery field, including bank of screens, connecting bolt, compress tightly angle steel, damping rubber strip, screen cloth, stay tube and backup pad, compress tightly the angle steel and pass through connecting bolt and bank of screens fixed connection, one side inner wall fixed connection of one end bank of screens of stay tube, the other end of stay tube and the opposite side inner wall fixed connection of bank of screens, the last fixed surface of stay tube is connected with the backup pad, the damping rubber strip has been cup jointed in the outside of backup pad. The utility model has the advantages of reasonable design, simple structure has been equipped with dedicated damping rubber strip between the screen cloth of shale shaker and bank of screens, is equipped with dedicated damping rubber strip after, has carried out certain slowing down to the vibrational force to timely change after the damping rubber strip damages, make the screen cloth reach longest life, not only the cost is reduced has still saved maintenance duration, has improved the life of production efficiency and shale shaker.
Description
Technical Field
The utility model relates to a mining machinery, in particular to shale shaker screen cloth fixing device.
Background
At present, when a vibrating screen of mining machinery runs at a high speed, the material can be screened out only by very large vibrating force and bumping. Under the vibration of high speed like this, the screen cloth bolt is very easy not hard up, if can not in time fasten the bolt, whole screen cloth time will be whole fracture, only whole change can normally work. Screens are expensive and cumbersome to replace. The machine must be stopped for a long time to be replaced, thereby affecting the normal production schedule.
Therefore, it is necessary to provide a screen fixing device for a vibrating screen to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shale shaker screen cloth fixing device to the shale shaker screen cloth of the present mining machinery who proposes in solving above-mentioned background art vibrates under high-speed when the high-speed operation of shale shaker, and screen bolt is not hard up very easily, if can not in time fastening bolt, whole screen cloth time will wholly fracture for a long time, only whole change can normally work. The screen is not only expensive, but also troublesome to replace.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shale shaker screen cloth fixing device, includes bank of screens, connecting bolt, compresses tightly angle steel, damping rubber strip, screen cloth, stay tube and backup pad, compress tightly angle steel and pass through connecting bolt and bank of screens fixed connection, one side inner wall fixed connection of one end bank of screens of stay tube, the other end of stay tube and the opposite side inner wall fixed connection of bank of screens, the last fixed surface of stay tube is connected with the backup pad, the damping rubber strip has been cup jointed in the outside of backup pad, the top of damping rubber strip is connected with the lower surface laminating of screen cloth, the upper surface of screen cloth is connected with the lower surface laminating that compresses tightly the angle steel.
Optionally, the support plate is welded with the support tube;
the backup pad is provided with two, two the backup pad is the symmetry setting.
Optionally, two damping rubber strips are arranged;
and the two vibration reduction rubber strips are symmetrically arranged.
Optionally, the compression angle steel is of an L-shaped structure.
The utility model discloses a technological effect and advantage:
the utility model has the advantages of reasonable design, simple structure has been equipped with dedicated damping rubber strip between the screen cloth of shale shaker and bank of screens, is equipped with dedicated damping rubber strip after, has carried out certain slowing down to the vibrational force to timely change after the damping rubber strip damages, make the screen cloth reach longest life, not only the cost is reduced has still saved maintenance duration, has improved the life of production efficiency and shale shaker.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
In the figure: 1. a screen frame; 2. a connecting bolt; 3. pressing angle steel; 4. a vibration damping rubber strip; 5. screening a screen; 6. supporting a tube; 7. and a support plate.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The utility model provides a screen cloth fixing device of a vibrating screen as shown in figure 1, which comprises a screen frame 1, connecting bolts 2, compression angle steel 3, vibration damping rubber strips 4, a screen cloth 5, a supporting tube 6 and a supporting plate 7, wherein the compression angle steel 3 is in an L-shaped structure, the compression angle steel 3 is fixedly connected with the screen frame 1 through the connecting bolts 2, one side inner wall of the screen frame 1 at one end of the supporting tube 6 is fixedly connected, the other end of the supporting tube 6 is fixedly connected with the other side inner wall of the screen frame 1, the upper surface of the supporting tube 6 is fixedly connected with the supporting plate 7, the supporting plate 7 is welded with the supporting tube 6, the supporting plate 7 is provided with two, the two supporting plates 7 are symmetrically arranged, the vibration damping rubber strips 4 are sleeved at the outer side of the supporting plate 7, the vibration damping rubber strips 4 are provided with two, the two vibration damping rubber strips, the upper surface of screen cloth 5 is connected with the lower surface laminating of angle steel 3 that compresses tightly, structural design is reasonable, moreover, the steam generator is simple in structure, be equipped with dedicated damping rubber strip 4 between screen cloth 5 and the bank of screens 1 of shale shaker, after being equipped with dedicated damping rubber strip 4, certain slowing down to the vibrational force, and timely change after damping rubber strip 4 damages, make screen cloth 5 reach the longest life, not only the cost is reduced has still saved maintenance duration, the life of production efficiency and shale shaker has been improved.
This practical theory of operation: be equipped with dedicated damping rubber strip 4 between the screen cloth 5 of shale shaker and bank of screens 1, after being equipped with dedicated damping rubber strip 4, carried out certain slowing down to the vibrational force to timely change after damping rubber strip 4 damages, make screen cloth 5 reach the longest life, not only the cost is reduced has still saved maintenance duration, has improved the life of production efficiency and shale shaker.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (4)
1. The utility model provides a shale shaker screen cloth fixing device, includes bank of screens (1), connecting bolt (2), compresses tightly angle steel (3), damping rubber strip (4), screen cloth (5), stay tube (6) and backup pad (7), its characterized in that: compress tightly angle steel (3) and bank of screens (1) fixed connection through connecting bolt (2), one side inner wall fixed connection of one end bank of screens (1) of stay tube (6), the other end of stay tube (6) and the opposite side inner wall fixed connection of bank of screens (1), the last fixed surface of stay tube (6) is connected with backup pad (7), damping rubber strip (4) have been cup jointed in the outside of backup pad (7), the top of damping rubber strip (4) is connected with the lower surface laminating of screen cloth (5), the upper surface of screen cloth (5) is connected with the lower surface laminating of compressing tightly angle steel (3).
2. A shaker screen attachment as claimed in claim 1, wherein:
the supporting plate (7) is welded with the supporting tube (6);
the two supporting plates (7) are symmetrically arranged.
3. A shaker screen attachment as claimed in claim 1, wherein:
two damping rubber strips (4) are arranged;
the two vibration-damping rubber strips (4) are symmetrically arranged.
4. A shaker screen attachment as claimed in claim 1, wherein:
the pressing angle steel (3) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626468.XU CN209829562U (en) | 2019-05-05 | 2019-05-05 | Screen mesh fixing device of vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920626468.XU CN209829562U (en) | 2019-05-05 | 2019-05-05 | Screen mesh fixing device of vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209829562U true CN209829562U (en) | 2019-12-24 |
Family
ID=68915211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920626468.XU Active CN209829562U (en) | 2019-05-05 | 2019-05-05 | Screen mesh fixing device of vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209829562U (en) |
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2019
- 2019-05-05 CN CN201920626468.XU patent/CN209829562U/en active Active
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