CN204609201U - A kind of corundum brick - Google Patents
A kind of corundum brick Download PDFInfo
- Publication number
- CN204609201U CN204609201U CN201520305494.4U CN201520305494U CN204609201U CN 204609201 U CN204609201 U CN 204609201U CN 201520305494 U CN201520305494 U CN 201520305494U CN 204609201 U CN204609201 U CN 204609201U
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- split
- brick body
- corundum
- brick
- hole
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Abstract
The utility model discloses a kind of corundum brick, comprise square block body (2), it is characterized in that, described brick body (2) is provided with circular first split (4) and some the second splits (6) arranged around described first split (4), the center of circle of wherein said first split (4) is arranged in described brick body (2) in the heart, and is connected with described brick body (2) by dismountable movable securing member; Described second split (6) is slidably connected on described brick body (2), and it is provided with the arc surface (8) mated completely with the outer circumference surface of described first split (4).In the utility model, corundum brick is arranged to dismountable mode, when it weares and teares, can changes, change simple, cost-saving.
Description
Technical field
The utility model relates to a kind of corundum brick.
Background technology
Protect corundum brick as the term suggests be that a kind of quality is hard, more wear-resisting ceramic tile.Refer in particular to the Imitation Rock Porcelain Tiles of water absorption rate e≤0.5%.Corundum brick color is more single, is that entire body is of the same colour substantially.The firing temperature of corundum brick is higher, and ceramic tile is one-body molded, and pattern mainly based on embossment male and fomale(M&F), does not go up glaze paint.Usually use more in the large-area halls such as market, supermarket, hotel.
Corundum brick of the prior art, because often rub, the male and fomale(M&F) on corundum brick can be made to wear and tear, lose wear-resisting functions, and need integral replacing, this mode consumptive material effort, is unfavorable for cost-saving.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of corundum brick reduced costs.
For solving the problem, the utility model provides a kind of corundum brick, comprises square block body, it is characterized in that, described brick body is provided with circular first split and some the second splits arranged around described first split, wherein:
The center of circle of-described first split is arranged in described brick body in the heart, and is connected with described brick body by dismountable movable securing member;
-described second split is slidably connected on described brick body, and it is provided with the arc surface mated completely with the outer circumference surface of described first split.
As further improvement of the utility model, described brick body upper surface is provided with some chutes, described second split soffit is provided with described chute even depth and the slide block that can slide in described chute, described skid is to during with described chute end thereof contacts, and any point on the arc surface of described second split equals the radius of described first split to the distance of described brick body central.
As further improvement of the utility model, the upper surface of described brick body is also provided with the supercentral circular groove that the center of circle is positioned at described brick body, and the radius of described groove is equal with the radius of described first split.
As further improvement of the utility model, the degree of depth of described groove and the height sum of described second split equal the height of described first split.
As further improvement of the utility model, described brick body central is provided with an aperture and opens the blind hole on described brick body upper surface, described first split be provided with concentric and with the through hole of described blind hole uniform internal diameter, described movable securing member is to snap in the expansion bolt in described blind hole and through hole.
As further improvement of the utility model, described expansion bolt comprise be provided with pawl and with the plastic expansion plug of the external diameters such as described through hole, and the bolt to be threaded with the internal thread in described expansible stopper endoporus, the length of described expansible stopper is greater than the degree of depth of described through hole.
As further improvement of the utility model, described through hole is counterbore.
As further improvement of the utility model, described brick body, the first split and the second split are chrome corundum.
The beneficial effects of the utility model are: in the utility model, and corundum brick is arranged to dismountable mode, when it weares and teares, can change, and change simple, cost-saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 2-brick body; 4-first split; 6-second split; 8-arc surface; 10-chute; 12-groove; 14-blind hole; 16-through hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Figure 1, the utility model comprises square block body 2, it is characterized in that, described brick body 2 is provided with circular first split 4 and some the second splits 6 arranged around described first split 4, wherein:
The center of circle of-described first split 4 is arranged in described brick body 2 in the heart, and is connected with described brick body 2 by dismountable movable securing member;
-described second split 6 is slidably connected on described brick body 2, and it is provided with the arc surface 8 mated completely with the outer circumference surface of described first split 4.
First split 4 and the second split 6 is dismountable is connected on brick body 2, during use, is fixed by movable securing member, is convenient to dismounting and change.
As further improvement of the utility model, described brick body 2 upper surface is provided with some chutes 10, described second split 6 soffit is provided with described chute 10 even depth and the slide block that can slide in described chute 10, described skid is to during with described chute 10 end thereof contacts, and any point on the arc surface 8 of described second split 6 equals the radius of described first split 4 to the distance at described brick body 2 center.
Adopt this structure, the second split 6 is slidably connected on brick body 2, after the first split 4 is connected with brick body 2, is resisted against in the second split 6, thus realizes the first split 4 and the second split 6 fixing on brick body 2.
As further improvement of the utility model, the upper surface of described brick body 2 is also provided with the supercentral circular groove 12 that the center of circle is positioned at described brick body 2, and the radius of described groove 12 is equal with the radius of described first split 4.
Be provided with this groove 12, a spacing seat played to the first split 4 and gathers around.
As further improvement of the utility model, the degree of depth of described groove 12 and the height sum of described second split 6 equal the height of described first split 4.
One is that guarantee first split 4 is concordant with the second split 6, and second can ensure that the first split 4 is resisted against in the second split 6, can play the second split 6
As further improvement of the utility model, described brick body 2 center is provided with an aperture and opens the blind hole 14 on described brick body 2 upper surface, described first split 4 be provided with concentric and with the through hole 16 of described blind hole 14 uniform internal diameter, described movable securing member is to snap in the expansion bolt in described blind hole 14 and through hole 16.
Time fixing, by swell fixture through this brick through hole 16 and part enters in blind hole 14, after tighten, adopt this structure, the constant intensity of expansion bolt is better, can play good fixation.
As further improvement of the utility model, described expansion bolt comprise be provided with pawl and with the plastic expansion plug of described external diameter such as through hole 16 grade, and the bolt to be threaded with the internal thread in described expansible stopper endoporus, the length of described expansible stopper is greater than the degree of depth of described through hole 16.
Plastic expansion structure is simple, and cost is low.
As further improvement of the utility model, described through hole 16 is counterbore.
Through hole 16 is counterbore, prevents expansion bolt head.
As further improvement of the utility model, described brick body 2, first split 4 and the second split 6 are chrome corundum.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not by the restriction of embodiment; the change done under other any does not deviate from Spirit Essence of the present utility model and principle, modification, substitute, combine, simplify the substitute mode that all should be equivalence, be included within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should define with claim is as the criterion.
Claims (8)
1. a corundum brick, comprise square block body (2), it is characterized in that, described brick body (2) is provided with circular first split (4) and some the second splits (6) arranged around described first split (4), wherein:
The center of circle of-described first split (4) is arranged in described brick body (2) in the heart, and is connected with described brick body (2) by dismountable movable securing member;
-described second split (6) is slidably connected on described brick body (2), and it is provided with the arc surface (8) mated completely with the outer circumference surface of described first split (4).
2. a kind of corundum brick according to claim 1, it is characterized in that, described brick body (2) upper surface is provided with some chutes (10), described second split (6) soffit is provided with described chute (10) even depth and the slide block that can slide in described chute (10), described skid is to during with described chute (10) end thereof contacts, and any point on the arc surface (8) of described second split (6) equals the radius of described first split (4) to the distance at described brick body (2) center.
3. a kind of corundum brick according to claim 2, it is characterized in that, the upper surface of described brick body (2) is also provided with the supercentral circular groove (12) that the center of circle is positioned at described brick body (2), and the radius of described groove (12) is equal with the radius of described first split (2).
4. a kind of corundum brick according to claim 3, is characterized in that, the degree of depth of described groove (2) and the height sum of described second split (6) equal the height of described first split (4).
5. a kind of corundum brick according to claim 4, it is characterized in that, described brick body (2) center is provided with an aperture and opens the blind hole (14) on described brick body (2) upper surface, described first split (4) be provided with concentric and with the through hole (16) of described blind hole (14) uniform internal diameter, described movable securing member is to snap in the expansion bolt in described blind hole (14) and through hole (16).
6. a kind of corundum brick according to claim 5, it is characterized in that, described expansion bolt comprise be provided with pawl and with the plastic expansion plug of the external diameters such as described through hole (16), and the bolt to be threaded with the internal thread in described expansible stopper endoporus, the length of described expansible stopper is greater than the degree of depth of described through hole (16).
7. a kind of corundum brick according to claim 6, is characterized in that, described through hole (16) is counterbore.
8. a kind of corundum brick according to claim 7, is characterized in that, described brick body (2), the first split (4) and the second split (6) are chrome corundum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305494.4U CN204609201U (en) | 2015-05-12 | 2015-05-12 | A kind of corundum brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305494.4U CN204609201U (en) | 2015-05-12 | 2015-05-12 | A kind of corundum brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204609201U true CN204609201U (en) | 2015-09-02 |
Family
ID=53961765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520305494.4U Active CN204609201U (en) | 2015-05-12 | 2015-05-12 | A kind of corundum brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204609201U (en) |
-
2015
- 2015-05-12 CN CN201520305494.4U patent/CN204609201U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |