CN208059577U - Reinforced furnace roof arch - Google Patents
Reinforced furnace roof arch Download PDFInfo
- Publication number
- CN208059577U CN208059577U CN201820320842.9U CN201820320842U CN208059577U CN 208059577 U CN208059577 U CN 208059577U CN 201820320842 U CN201820320842 U CN 201820320842U CN 208059577 U CN208059577 U CN 208059577U
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- CN
- China
- Prior art keywords
- refractory brick
- furnace roof
- roof arch
- connecting rod
- installation groove
- 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.)
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model is related to a kind of reinforced furnace roof arch, characterized in that including the polylith refractory brick spliced successively, polylith refractory brick is spliced into the arc structure to raise up；The refractory brick is spliced integral by splicing construction；The splicing construction includes connecting rod and installation groove, and connecting rod and installation groove are distributed in the both sides of refractory brick.The utility model is reasonable for structure, easy to use, by concatenating adjacent refractory brick, furnace roof arch is set to be known as unified entirety, even if integral sinking only can be freeed if service life exceeds the time limit, without will produce the case where a certain block of refractory brick is loosened or even fallen off, ensure the quality of production.
Description
Technical field：
The utility model is related to a kind of reinforced furnace roof arch, belong to kiln field.
Background technology：
Furnace roof arch will be arranged in kiln, but will produce list with the continuity of usage time after furnace roof arch makes at present
The case where only refractory brick loosens, slight loosening can fall impurity effect product quality, be easy if the case where falling off
Cause production accident, loss is inestimable, and when protection network is arranged in furnace roof, due to kiln high temperature, protection network falls off the disadvantage of generation
Hold bigger.
Utility model content：
The utility model, which will provide one kind, can overcome drawbacks described above, can effectively avoid furnace roof arch refractory brick from loosening, is de-
Fall the reinforced furnace roof arch of problem.
Reinforced furnace roof arch provided by the utility model, characterized in that including the polylith refractory brick spliced successively, polylith
Refractory brick is spliced into the arc structure to raise up；The refractory brick is spliced integral by splicing construction；The splicing
Structure includes connecting rod and installation groove, and connecting rod and installation groove are distributed in the both sides of refractory brick.
The connecting rod runs through the refractory brick of front side by being inserted into the installation groove of adjacent refractory brick.
Ball is installed on the inside of the installation groove.
After the connecting rod runs through adjacent refractory brick, by inclined between the end of connecting rod and the brick wall of refractory brick
Dowel is connected and fixed.
Bottom is fixedly connected by fixed link between two blocks of the furnace roof arch top refractory brick.
The utility model has the beneficial effects that：
It is reasonable for structure, it is easy to use, by concatenating adjacent refractory brick, so that furnace roof arch is known as unified entirety, even if making
Being exceeded the time limit with the time limit, also only can free integral sinking, without will produce the case where a certain block of refractory brick is loosened or even fallen off, ensureing life
Yield and quality.
Description of the drawings
Below in conjunction with the accompanying drawings and embodiment is described in further detail the utility model：
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is splicing construction structural schematic diagram；
In figure：1, refractory brick；2, connecting rod；3, installation groove；4, dowel；5, ball；6, fixed link.
Specific embodiment：
Such as figure-reinforced furnace roof arch shown in Fig. 2, characterized in that including the polylith refractory brick 1 spliced successively, polylith is resistance to
Firebrick 1 is spliced into the arc structure to raise up；The refractory brick 1 is spliced integral by splicing construction；The splicing
Structure includes connecting rod 2 and installation groove 3, and connecting rod 2 and installation groove 3 are distributed in the both sides of refractory brick 1.
The connecting rod 2 runs through the refractory brick of front side by being inserted into installation groove 3 of front side refractory brick.
3 inside of installation groove is installed by ball 5.
After the connecting rod 2 runs through front side refractory brick, pass through inclination between the end of connecting rod 2 and the brick wall of refractory brick
Dowel 4 be connected and fixed.
Bottom is fixedly connected by fixed link 6 between the refractory brick of two blocks of furnace roof arch top.
Specifically in use, refractory brick has perforative through-hole, the connecting rod of one of refractory brick is passed through into installation groove
It is inserted into and is run through one block of refractory brick of the front, is spliced into integral structure.The connecting rod and installation groove of same refractory brick are simultaneously
Not arranged symmetrically, installation groove is located at the top position of connecting rod.
Installation groove is provided with due to relatively rough be inserted into for convenience of refractory material, while coordinating the rolling of ball,
So that easier for installation.In order to avoid connecting rod falls off, dowel is set after such insertion, effect is more preferable.
Above-mentioned case study on implementation is only to understand the utility model example, and is not to the utility model embodiment party
The restriction of formula.To belonging to the spiritual changes and variations that derived from of the utility model still in the utility model
Protection domain in.
Claims (5)
1. a kind of reinforced furnace roof arch, characterized in that furnace roof arch includes the polylith refractory brick spliced successively, the splicing of polylith refractory brick
At the arc structure to raise up；The refractory brick is spliced integral by splicing construction；The splicing construction includes connecting
Extension bar and installation groove, connecting rod and installation groove are distributed in the both sides of refractory brick.
2. reinforced furnace roof arch according to claim 1, characterized in that the connecting rod is by being inserted into adjacent refractory brick
Installation groove and through front side refractory brick.
3. reinforced furnace roof arch according to claim 1, characterized in that install ball on the inside of the installation groove.
4. reinforced furnace roof arch according to claim 2, characterized in that after the connecting rod runs through adjacent refractory brick,
It is connected and fixed by inclined dowel between the end of connecting rod and the brick wall of refractory brick.
5. reinforced furnace roof arch according to claim 1, characterized in that between two blocks of the furnace roof arch top refractory brick
Bottom is fixedly connected by fixed link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320842.9U CN208059577U (en) | 2018-03-08 | 2018-03-08 | Reinforced furnace roof arch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320842.9U CN208059577U (en) | 2018-03-08 | 2018-03-08 | Reinforced furnace roof arch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208059577U true CN208059577U (en) | 2018-11-06 |
Family
ID=63991570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820320842.9U Active CN208059577U (en) | 2018-03-08 | 2018-03-08 | Reinforced furnace roof arch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208059577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115504655A (en) * | 2022-09-06 | 2022-12-23 | 兆虹精密(北京)科技有限公司 | Arch brick structure, manufacturing method of arch brick structure and glass kiln |
-
2018
- 2018-03-08 CN CN201820320842.9U patent/CN208059577U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115504655A (en) * | 2022-09-06 | 2022-12-23 | 兆虹精密(北京)科技有限公司 | Arch brick structure, manufacturing method of arch brick structure and glass kiln |
| CN115504655B (en) * | 2022-09-06 | 2024-01-26 | 兆虹精密(北京)科技有限公司 | Arch crown brick structure, manufacturing method of arch crown brick structure and glass kiln |
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