CN220219953U - Mosaic impact-resistant ceramic lining plate - Google Patents
Mosaic impact-resistant ceramic lining plate Download PDFInfo
- Publication number
- CN220219953U CN220219953U CN202322153222.4U CN202322153222U CN220219953U CN 220219953 U CN220219953 U CN 220219953U CN 202322153222 U CN202322153222 U CN 202322153222U CN 220219953 U CN220219953 U CN 220219953U
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- China
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- ceramic
- bottom plate
- impact
- layer
- mosaic
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- 239000000919 ceramic Substances 0.000 title claims abstract description 59
- 239000002184 metal Substances 0.000 claims abstract description 10
- 238000005987 sulfurization reaction Methods 0.000 claims description 6
- 238000004073 vulcanization Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides an embedded impact-resistant ceramic lining plate, and belongs to the technical field of rubber products. The ceramic tile comprises a rubber bottom plate, a metal reticular framework, a vulcanization layer and a plurality of ceramic tiles, wherein the ceramic tiles are hemispherical, the flat surface of each ceramic tile is an attaching surface of the rubber bottom plate, the reticular framework is positioned between the vulcanization layer and the rubber bottom plate, and the thickness of the vulcanization layer is smaller than the radius of each ceramic tile. The utility model has the advantages of durability and the like.
Description
Technical Field
The utility model belongs to the technical field of rubber products, and relates to an embedded impact-resistant ceramic lining plate.
Background
In material conveying system equipment such as a cylinder mixer, a disc feeder, a coal hopper, a ball mill and the like, a ceramic lining plate is often used as a lining structure contacted with materials, the structure of the common ceramic lining plate comprises a metal substrate at the bottom, a rubber layer vulcanized on the surface of the substrate and a ceramic block positioned on the surface of the rubber layer, the ceramic block is fixed on the metal substrate through bolts, the rubber layer is clamped between the ceramic block and the metal substrate, the rubber layer outside the metal substrate and the ceramic block distributed on the rubber layer are utilized to provide buffering and wear resistance, however, in the mode, the ceramic block does not have higher impact buffering capacity, in the process of impacting the ceramic block by the materials, the ceramic block is rigidly contacted with the materials, the ceramic block is easily caused (the middle part of the ceramic block is provided with a perforation, the ceramic block is fixed on the metal substrate by utilizing the bolts through the perforation), the defects in durability and impact resistance are overcome, and meanwhile, when a curved surface and a special-shaped surface are applicable, the metal substrate cannot be deformed by a small margin, the installation accuracy is difficult to be ensured, and the installation difficulty is also increased.
Disclosure of Invention
The utility model aims to solve the problems existing in the prior art and provide an embedded impact-resistant ceramic lining plate, and the technical problem to be solved by the utility model is how to improve the impact resistance of the ceramic lining plate.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a mosaic type impact-resistant ceramic welt, its characterized in that includes rubber bottom plate, metal's netted skeleton, sulfuration layer and a plurality of ceramic block, the ceramic block is hemisphere form, the straight face of ceramic block is the attached face of rubber bottom plate, netted skeleton is located between sulfuration layer and the rubber bottom plate, sulfuration layer's thickness is less than the radius of ceramic block.
In the processing process, the reticular framework has a limiting effect on the placement position of the ceramic blocks, ensures the uniformity of the distribution of the ceramic blocks, and simultaneously, the part exposed out of the vulcanization layer is an arc curved surface, so that the friction between the vulcanization layer and materials is reduced, dust accumulation and scale deposition are not easy, and the durability is improved.
Further, the ceramic blocks are positioned at the meshes of the reticular framework.
Alternatively, the flat surface of the ceramic block is provided with a positioning groove matched with the cross point of the reticular framework, and the node position of the reticular framework is positioned in the positioning groove.
As the hemispherical ceramic block with larger outer diameter is embedded into the vulcanization layer, the part exposed out of the vulcanization layer has stronger connection strength on the vulcanization layer, and the ceramic block is well buffered when impacted, the vulcanization layer and the rubber bottom plate are bonded, so that the reticular framework is buried between the vulcanization layer and the rubber bottom plate, the reticular framework not only can improve the integral mechanical property and shape retention property of the lining plate, but also can ensure that the whole lining plate has small deformation capacity, and is suitable for fine adjustment of the position during installation, thereby improving the installation portability.
Drawings
Fig. 1 is a schematic structural view of the ceramic liner.
Fig. 2 is a schematic diagram showing a connection state of the mesh skeleton and the ceramic block in the second embodiment.
FIG. 3 is a schematic diagram of the structure of a ceramic block in the second embodiment.
In the figure, 1, a rubber bottom plate; 2. a mesh-like skeleton; 3. a vulcanization layer; 4. a ceramic block; 5. and a positioning groove.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
Example 1
As shown in figure 1, the embedded impact-resistant ceramic lining plate comprises a rubber bottom plate 1, a meshed framework 2 made of metal, a vulcanized layer 3 and a plurality of ceramic blocks 4, wherein the ceramic blocks 4 are hemispherical, the flat surface of each ceramic block 4 is an attaching surface of the rubber bottom plate 1, the meshed framework 2 is positioned between the vulcanized layer 3 and the rubber bottom plate 1, the thickness of the vulcanized layer 3 is smaller than the radius of each ceramic block 4, in the processing process, the meshed framework 2 has a limiting effect on the placement position of each ceramic block 4, the uniformity of the distribution of the ceramic blocks 4 is ensured, and meanwhile, the parts exposed out of the vulcanized layer 3 are arc curved surfaces, so that friction between the ceramic blocks and materials is reduced, dust accumulation and scale accumulation are difficult, the durability is improved, and the ceramic blocks 4 are positioned at mesh positions of the meshed framework 2.
The vulcanized layer can also be rubber or PP material, and forms a layered structure attached to the rubber bottom plate after cooling.
Example two
The first difference between this embodiment and the embodiment is that, as shown in fig. 2 and 3, the flat surface of the ceramic block 4 is provided with a positioning slot 5 adapted to the intersection point of the mesh-like skeleton 2, and the node position of the mesh-like skeleton 2 is located in the positioning slot 5. Because the part with larger outer diameter of the hemispherical ceramic block 4 is embedded into the vulcanized layer 3, the part exposed out of the vulcanized layer 3 has stronger connection strength on the vulcanized layer 3, and the ceramic block 4 also has better buffering when impacted, so that the reticular framework 2 is embedded between the vulcanized layer 3 and the rubber bottom plate 1, the reticular framework 2 not only can improve the integral mechanical property and shape retention property of the lining plate, but also can ensure that the integral lining plate has small deformation capability, and is suitable for fine adjustment of the position during installation, thereby improving the portability of installation.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (3)
1. The utility model provides a mosaic impact-resistant ceramic welt, its characterized in that includes rubber bottom plate (1), metal's netted skeleton (2), sulfuration layer (3) and a plurality of ceramic piece (4), ceramic piece (4) are hemisphere form, the straight face of ceramic piece (4) is the attached face of rubber bottom plate (1), netted skeleton (2) are located between sulfuration layer (3) and rubber bottom plate (1), the thickness of sulfuration layer (3) is less than the radius of ceramic piece (4).
2. A mosaic ceramic tile according to claim 1, wherein the ceramic tiles (4) are located at the mesh openings of the mesh skeleton (2).
3. The mosaic impact-resistant ceramic lining board according to claim 1, wherein the flat surface of the ceramic block (4) is provided with a positioning groove (5) matched with the cross point of the reticular framework (2), and the node position of the reticular framework (2) is positioned in the positioning groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322153222.4U CN220219953U (en) | 2023-08-09 | 2023-08-09 | Mosaic impact-resistant ceramic lining plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322153222.4U CN220219953U (en) | 2023-08-09 | 2023-08-09 | Mosaic impact-resistant ceramic lining plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220219953U true CN220219953U (en) | 2023-12-22 |
Family
ID=89188608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322153222.4U Active CN220219953U (en) | 2023-08-09 | 2023-08-09 | Mosaic impact-resistant ceramic lining plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220219953U (en) |
-
2023
- 2023-08-09 CN CN202322153222.4U patent/CN220219953U/en active Active
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| GR01 | Patent grant |