CN2620847Y - Refractory brick - Google Patents
Refractory brick Download PDFInfo
- Publication number
- CN2620847Y CN2620847Y CN 03245778 CN03245778U CN2620847Y CN 2620847 Y CN2620847 Y CN 2620847Y CN 03245778 CN03245778 CN 03245778 CN 03245778 U CN03245778 U CN 03245778U CN 2620847 Y CN2620847 Y CN 2620847Y
- Authority
- CN
- China
- Prior art keywords
- brick
- noumenon
- metallic rod
- bolt
- brick body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model disclose a firebrick which includes a noumenon of a brick and is characterized in that a metal pole connected with a metal plate is arranged on the noumenon of the brick and the metal plate on which a bolt is arranged is arranged on a back working face of the noumenon of the brick whose axial cross section is T-shaped. Due to that the utility model adopts a structure of setting up the metal pole, an armor plate, the bolt and so on in the firebrick, the construction is so convenient that a templet is not needed in the construction and firebricks can be assembled only according to a foreseen hole on a trolley breast board. Moreover, the noumenon of the brick and the trolley breast board have a close combination and bricks are interconnected through locked lug bosses. Thus, crackles and peelings are not produced and the useful time of the refractory lining is relatively long.
Description
Technical field
The utility model relates to a kind of refractory equipment, especially relates to a kind of refractory brick.
Background technology
At present, circular cooler trolley hurdle liner commonly used both at home and abroad is to build calculon or first supporting template on the car hurdle wall by laying bricks or stones, again with refractory material? on chassis breast board wall, carry out integrated poured, complex operation is wasted time and energy, and refractory lining combines defective tightness with circular cooler trolley breast board wall, gyrating in the circular cooler trolley use, work under bad environment, variations in temperature is frequent, and temperature is reduced to 80 degrees centigrade by 1100 degrees centigrade in 40 minutes.Make refractory lining cracked finally by rapid heat cycle and peel off, liner is short service life.
Summary of the invention
The purpose of this utility model just is to provide a kind of simple in structure, refractory brick convenient, that use life length of constructing.
The purpose of this utility model can realize by following measure:
The utility model comprises the brick body, and the brick body is provided with metallic rod, is provided with metallic plate at the back of the body working face of brick body, and metallic rod is connected with metallic plate, and metallic plate is provided with bolt, and the axial cross section of brick body is a T shape.
Metallic rod is three in the utility model.Bolt is two.Metallic rod is embedded in the brick body.The cross section of metallic rod is a V-shape.The cross section of metallic rod is the Y word shape.Bolt is connected with metallic rod.One end of brick body is for fastening boss, and the other end of brick body is the inclined plane.
The utility model makes and need not use template when construction that only need to install according to preformed hole on the chassis breast board, it is convenient to construct owing to adopt the structure that adds metallic rod, steel plate and bolt etc. in refractory brick.And the brick body combines closely with the chassis breast board, is connected by fastening boss between brick and the brick, can not crack and peel off, and refractory lining is longer service life.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the A-A cutaway view of the utility model Fig. 1;
The specific embodiment
The utility model is done with detailed description below in conjunction with drawings and Examples:
As shown in the figure, the utility model comprises the brick body, and brick body 1 is provided with metallic rod 2, back of the body working face at brick body 1 is provided with metallic plate 3, and metallic rod 2 is connected with metallic plate 3, and metallic plate 3 is provided with bolt 4, bolt 4 is two, and this is external by stretching out in brick in the brick body.The axial cross section of brick body 1 is a T shape.Metallic rod 2 is three, and metallic rod 2 all is embedded in the brick body 1.The cross section of metallic rod 2 is V-shape or Y word shape, also can adopt other shapes.Bolt 4 is connected with metallic rod 2.One end of brick body 1 is for fastening boss, and the other end of brick body 1 is the inclined plane.The utility model is installed in circular cooler trolley breast board upper wall with two bolts in the refractory brick body when using and gets final product.
Claims (8)
1, a kind of refractory brick, it comprises the brick body, it is characterized in that: brick body (1) is provided with metallic rod (2), back of the body working face at brick body (1) is provided with metallic plate (3), metallic rod (2) is connected with metallic plate (3), metallic plate (3) is provided with bolt (4), and the axial cross section of brick body (1) is a T shape.
2, refractory brick according to claim 1 is characterized in that: described metallic rod (2) is three.
3, refractory brick according to claim 1 is characterized in that: described bolt (4) is two.
4, refractory brick according to claim 1 is characterized in that: described metallic rod (2) is embedded in the brick body (1).
5, refractory brick according to claim 1 is characterized in that: the cross section of described metallic rod (2) is a V-shape.
6, refractory brick according to claim 1 is characterized in that: the cross section of described metallic rod (2) is the Y word shape.
7, according to each described refractory brick in the claim 1 to 6, it is characterized in that: described bolt (4) is connected with metallic rod (2).
8, according to each described refractory brick in the claim 1 to 6, it is characterized in that: an end of described brick body (1) is for fastening boss, and the other end of brick body (1) is the inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03245778 CN2620847Y (en) | 2003-05-09 | 2003-05-09 | Refractory brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03245778 CN2620847Y (en) | 2003-05-09 | 2003-05-09 | Refractory brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2620847Y true CN2620847Y (en) | 2004-06-16 |
Family
ID=34251768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03245778 Ceased CN2620847Y (en) | 2003-05-09 | 2003-05-09 | Refractory brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2620847Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102782434A (en) * | 2009-09-25 | 2012-11-14 | 通用电气公司 | Gasification cooling system having seal |
| CN103307883A (en) * | 2013-06-25 | 2013-09-18 | 淄博中科达耐火材料有限公司 | Fire-proof fabricated part for tertiary air duct of dry process cement kiln and manufacturing method of fire-proof fabricated part |
-
2003
- 2003-05-09 CN CN 03245778 patent/CN2620847Y/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102782434A (en) * | 2009-09-25 | 2012-11-14 | 通用电气公司 | Gasification cooling system having seal |
| CN102782434B (en) * | 2009-09-25 | 2014-10-08 | 通用电气公司 | Gasification cooling system having seal |
| CN103307883A (en) * | 2013-06-25 | 2013-09-18 | 淄博中科达耐火材料有限公司 | Fire-proof fabricated part for tertiary air duct of dry process cement kiln and manufacturing method of fire-proof fabricated part |
| CN103307883B (en) * | 2013-06-25 | 2014-11-05 | 淄博中科达耐火材料有限公司 | Fire-proof fabricated part for tertiary air duct of dry process cement kiln and manufacturing method of fire-proof fabricated part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20080819 Decision number of declaring invalidation: 12058 |