CN218011424U - Porous foamed ceramic filter screen based on foamed silicon carbide - Google Patents
Porous foamed ceramic filter screen based on foamed silicon carbide Download PDFInfo
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- CN218011424U CN218011424U CN202221910599.9U CN202221910599U CN218011424U CN 218011424 U CN218011424 U CN 218011424U CN 202221910599 U CN202221910599 U CN 202221910599U CN 218011424 U CN218011424 U CN 218011424U
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- filter screen
- ceramic filter
- gear
- screen body
- silicon carbide
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Abstract
The utility model discloses a porous foamed ceramic filter screen based on foam carborundum relates to carborundum porous foamed ceramic technical field, including the ceramic filter screen body that two mounting panels and a plurality of thickness aperture differ, two the mounting groove has all been opened to the relative one side of mounting panel, ceramic filter screen position is in the mounting groove, two the relative one side top of mounting panel and the equal fixedly connected with connecting plate in bottom both ends position, two of the same horizontal plane of displacement the relative one side of connecting plate is rotated and is connected with the two-way threaded rod, the outer wall both ends position of two-way threaded rod all is provided with the slider, two through the screw thread slip the relative one side top and the bottom position of mounting panel have all opened the shifting chute, the inner wall both ends position of shifting chute all slides and is provided with the movable block, fixed connection between movable block and the slider. The utility model discloses its advantage lies in preventing to rub each other between the ceramic filter screen body and cause the damage.
Description
Technical Field
The utility model relates to a carborundum porous foam ceramic technical field especially relates to a porous foam ceramic filter screen based on foam carborundum.
Background
The development of foamed ceramic material started in the 70's of 20 th century and is a porous material with high temperature characteristics. The pore diameter is different from nanometer to micron, the porosity is between 20 percent and 95 percent, and the use temperature is between normal temperature and 1600 ℃.
At present, the existing porous foamed ceramic filter screen based on foamed silicon carbide generally comprises a mounting plate, a mounting groove and a plurality of ceramic filter screen bodies with different pore sizes, and the filtering is carried out through the ceramic filter screen bodies.
However, similar to the above-mentioned porous ceramic foam filter screen based on silicon carbide foam, the friction coefficients of the multiple ceramic filter screen bodies are small, and the multiple ceramic filter screen bodies are easy to rub against each other, thereby causing damage to the ceramic filter screen bodies.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a porous foam ceramic filter screen based on foam silicon carbide. Its advantage is preventing the mutual friction between ceramic filter net bodies from damaging.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a porous foamed ceramic filter screen based on foam carborundum, includes the ceramic filter screen body that two mounting panels and a plurality of thickness apertures differ, two the relative one side of mounting panel has all opened the mounting groove, ceramic filter screen position is in the mounting groove, two the equal fixedly connected with connecting plate in relative one side top and the bottom both ends position of mounting panel, two of the same horizontal plane of displacement the relative one side of connecting plate is rotated and is connected with the two-way threaded rod, the outer wall both ends position of two-way threaded rod all is provided with the slider through the screw-thread slip, two the relative one side top and the bottom position of mounting panel have all opened the shifting chute, the inner wall both ends position of shifting chute all slides and is provided with the movable block, fixed connection between movable block and the slider, the slider is close to the one side fixedly connected with stripper plate of mounting groove.
Through the technical scheme: when installing the ceramic filter screen body, place the ceramic filter screen body in the mounting groove earlier, rotate a plurality of two-way threaded rods afterwards, under the limiting displacement of shifting chute and movable block, drive two sliders and move in opposite directions, and then drive the stripper plate and extrude the ceramic filter screen body, carry out the centre gripping to it and fix, prevent that ceramic filter screen body looks mutual friction from causing the damage.
The utility model discloses further set up to, the one side fixedly connected with rubber pad that the stripper plate is close to the ceramic filter screen body.
Through the technical scheme: utilize the rubber pad, prevent to cause the centre gripping damage to ceramic filter screen body.
The utility model discloses further set up to, the one side that the ceramic filter screen body was kept away from to the connecting plate is rotated and is connected with first gear and second gear, first gear meshes with the second gear mutually, fixed setting between first gear and the two-way threaded rod.
Through the technical scheme: when the bidirectional threaded rod is rotated, the second gear is rotated first, the first gear is driven to rotate through the second gear, and then the bidirectional threaded rod is driven to rotate.
The utility model discloses further set up to, the one end fixedly connected with knob of second gear.
Through the technical scheme: with the knob, it is convenient to rotate the second gear.
The utility model discloses further set up to, the number of teeth of first gear is less than the number of teeth of second gear.
Through the technical scheme: because the number of teeth of the first gear is less than that of the second gear, the first gear rotates in an accelerated manner, the moving speed of the sliding block is increased, and the mounting speed of the ceramic filter screen body is increased.
The utility model discloses further set up to, the one end four corners department of the ceramic filter screen body all opens the spacing groove, and the equal fixedly connected with stopper in other end four corners department of the ceramic filter screen body.
Through the technical scheme: when the ceramic filter screen body is installed, the limiting block of the ceramic filter screen body is inserted into the limiting groove of the other ceramic filter screen body, so that the friction force between the ceramic filter screen bodies is increased, and the ceramic filter screen bodies are further prevented from being damaged due to mutual friction.
The utility model discloses further set up to, the stopper is coniform, the stopper is the rubber material.
Through the technical scheme: the design of toper, the stopper of being convenient for inserts the spacing inslot in different apertures, and the design of rubber material prevents to cause the damage to the ceramic filter screen body.
The utility model has the advantages that:
1. this porous foamed ceramic filter screen based on foam carborundum, through being provided with two-way threaded rod, the slider, the movable block, shifting chute and stripper plate, when installing the ceramic filter screen body, place the ceramic filter screen body in the mounting groove earlier, rotate a plurality of two-way threaded rod afterwards, under the limiting displacement of shifting chute and movable block, drive two sliders motion in opposite directions, and then drive the stripper plate and extrude the ceramic filter screen body, it is fixed to carry out the centre gripping to it, prevent that ceramic filter screen body looks mutual friction from causing the damage.
2. This porous foamed ceramic filter screen based on foam carborundum through being provided with first gear and second gear, when rotating two-way threaded rod, rotates the second gear earlier, and it is rotatory to drive first gear through the second gear, and then drives two-way threaded rod rotatory, because the number of teeth of first gear is less than the number of teeth of second gear to make first gear rotation with higher speed, increase the translation rate of slider, and then increase the installation rate of ceramic filter screen body.
3. This porous foamed ceramic filter screen based on foam carborundum through being provided with stopper and spacing groove, when installing the ceramic filter screen body, makes the stopper of the ceramic filter screen body insert the spacing inslot of another ceramic filter screen body, and then increases the frictional force between the ceramic filter screen body, further prevents ceramic filter screen body looks mutual friction and causes the damage, conical design, the stopper of being convenient for inserts the spacing inslot in different apertures.
Drawings
Fig. 1 is a schematic perspective view of the whole porous ceramic foam filter screen based on silicon carbide foam according to the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
fig. 3 is a schematic perspective view of a porous foamed ceramic filter screen bidirectional threaded rod and a slider based on foamed silicon carbide according to the present invention;
fig. 4 is the utility model provides a structural schematic diagram of porous foamed ceramic filter screen stopper and spacing groove based on foam carborundum.
In the figure: 1. mounting a plate; 2. mounting grooves; 3. a ceramic filter mesh body; 4. a first gear; 5. a connecting plate; 6. a second gear; 7. a knob; 8. a bidirectional threaded rod; 9. a moving groove; 10. a moving block; 11. a slider; 12. a pressing plate; 13. a rubber pad; 14. a limiting block; 15. a limiting groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the figures, which are based on the orientations and positional relationships shown in the figures, and are used for convenience in describing the patent and for simplicity in description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-4, a porous foamed ceramic filter screen based on foam carborundum, including two mounting panels 1 and a plurality of ceramic filter screen bodies 3 that the thickness aperture differs, mounting groove 2 has all been opened to two mounting panels 1's relative one side, ceramic filter screen body 3 is located mounting groove 2, two mounting panels 1 relative one side top and bottom both ends position all have connecting plate 5 through bolted connection, the relative one side of two connecting plates 5 of the same horizontal plane of displacement rotates and is connected with two-way threaded rod 8, the outer wall both ends position of two-way threaded rod 8 all is provided with slider 11 through the screw thread slip, two mounting panels 1 relative one side top and bottom position all open has shifting chute 9, the inner wall both ends position of shifting chute 9 all slides and is provided with movable block 10, pass through bolted connection between movable block 10 and the slider 11, slider 11 is close to the one side of mounting groove 2 has stripper plate 12 through bolted connection.
Specifically, one surface of the extrusion plate 12 close to the ceramic filter screen body 3 is connected with a rubber pad 13 through a bolt, and the rubber pad 13 is used for preventing clamping damage to the ceramic filter screen body 3.
Specifically, the one side that ceramic filter screen body 3 was kept away from to connecting plate 5 is rotated and is connected with first gear 4 and second gear 6, and first gear 4 meshes with second gear 6 mutually, and fixed the setting between first gear 4 and the two-way threaded rod 8, when rotating two-way threaded rod 8, rotates second gear 6 earlier, and it is rotatory to drive first gear 4 through second gear 6, and then drives the rotation of two-way threaded rod 8.
Specifically, one end of the second gear 6 is connected with a knob 7 through a bolt, and the knob 7 is used for facilitating rotation of the second gear 6.
Specifically, the number of teeth of first gear 4 is less than the number of teeth of second gear 6, because the number of teeth of first gear 4 is less than the number of teeth of second gear 6 to make first gear 4 rotation with higher speed, increase slider 11's moving speed, and then increase ceramic filter screen body 3's installation rate.
Specifically, limiting groove 15 has all been opened to the one end four corners department of ceramic filter screen body 3, and the other end four corners department of ceramic filter screen body 3 all has stopper 14 through bolted connection, when installing ceramic filter screen body 3, make stopper 14 of ceramic filter screen body 3 insert in the limiting groove 15 of another ceramic filter screen body 3, and then increase the frictional force between the ceramic filter screen body 3, further prevent that ceramic filter screen body 3 from rubbing each other and causing the damage.
Specifically, stopper 14 is coniform, and stopper 14 is the rubber material, and the design of toper is convenient for stopper 14 to insert the spacing groove 15 in different apertures, and the design of rubber material prevents to cause the damage to ceramic filter screen body 3.
The working principle is as follows: when installing ceramic filter screen body 3, earlier place ceramic filter screen body 3 in mounting groove 2, rotate a plurality of two-way threaded rods 8 afterwards, under the limiting displacement of shifting chute 9 and movable block 10, drive two sliders 11 relative motions, and then drive stripper plate 12 and extrude ceramic filter screen body 3, it is fixed to carry out the centre gripping to it, prevents that ceramic filter screen body 3 from rubbing each other and causing the damage.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a porous foamed ceramic filter screen based on foam carborundum, includes two mounting panels (1) and a plurality of ceramic filter screen body (3) that the thickness aperture differs, its characterized in that, two mounting panel (1) relative one side all opens mounting groove (2), ceramic filter screen body (3) are located mounting groove (2), two equal fixedly connected with connecting plate (5) in mounting panel (1) relative one side top and bottom both ends position, two of the same horizontal plane of displacement the relative one side rotation of connecting plate (5) is connected with two-way threaded rod (8), the outer wall both ends position of two-way threaded rod (8) all is provided with slider (11), two through threaded sliding the relative one side top and the bottom position of mounting panel (1) all open and have shifting chute (9), the inner wall both ends position of shifting chute (9) all slides and is provided with movable block (10), fixed connection between movable block (10) and slider (11), slider (11) are close to one side fixedly connected with stripper plate (12) of mounting groove (2).
2. The porous ceramic foam filter screen based on silicon carbide foam according to claim 1, wherein a rubber pad (13) is fixedly connected to one surface of the extrusion plate (12) close to the ceramic filter screen body (3).
3. The porous foamed ceramic filter screen based on the foamed silicon carbide according to claim 1, wherein a first gear (4) and a second gear (6) are rotatably connected to one side of the connecting plate (5) far away from the ceramic filter screen body (3), the first gear (4) is meshed with the second gear (6), and the first gear (4) is fixedly arranged with the bidirectional threaded rod (8).
4. The porous ceramic foam filter screen based on silicon carbide foam according to claim 3, wherein a knob (7) is fixedly connected to one end of the second gear (6).
5. The porous ceramic foam filter screen based on silicon carbide foam according to claim 4, wherein the number of teeth of the first gear (4) is smaller than the number of teeth of the second gear (6).
6. The porous foamed ceramic filter screen based on foamed silicon carbide according to claim 1, wherein the ceramic filter screen body (3) is provided with limiting grooves (15) at four corners of one end, and the ceramic filter screen body (3) is fixedly connected with limiting blocks (14) at four corners of the other end.
7. The porous foamed ceramic filter screen based on foamed silicon carbide according to claim 6, wherein the stopper (14) is conical, and the stopper (14) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221910599.9U CN218011424U (en) | 2022-07-20 | 2022-07-20 | Porous foamed ceramic filter screen based on foamed silicon carbide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221910599.9U CN218011424U (en) | 2022-07-20 | 2022-07-20 | Porous foamed ceramic filter screen based on foamed silicon carbide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218011424U true CN218011424U (en) | 2022-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221910599.9U Active CN218011424U (en) | 2022-07-20 | 2022-07-20 | Porous foamed ceramic filter screen based on foamed silicon carbide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218011424U (en) |
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2022
- 2022-07-20 CN CN202221910599.9U patent/CN218011424U/en active Active
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