CN204535405U - There is the kiln suspended roof brick of sealing joint function - Google Patents
There is the kiln suspended roof brick of sealing joint function Download PDFInfo
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- CN204535405U CN204535405U CN201520199502.1U CN201520199502U CN204535405U CN 204535405 U CN204535405 U CN 204535405U CN 201520199502 U CN201520199502 U CN 201520199502U CN 204535405 U CN204535405 U CN 204535405U
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- suspended roof
- brick body
- roof brick
- groove
- hook
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Abstract
The utility model discloses a kind of kiln suspended roof brick with sealing joint function, comprise suspended roof brick body, and for hanging the suspender member of suspended roof brick body, be respectively equipped with brick body hanging groove and sealing inserting groove in the side of suspended roof brick body; The two suspended roof brick bodies be oppositely arranged are hooked on same suspender member by brick body hanging groove; Sealing grafting bar is plugged with in the sealing inserting groove of adjacent suspended roof brick body; The hook portion of described suspender member is provided with hook groove, and the hook face on this hook groove is the bevelled folding face of band; The hook face of the brick body hanging groove on described suspended roof brick body is also the bevelled folding face of band, and suspender member and suspended roof brick body are with the face of folding hook bonded to each other; It is trapezoidal buckling groove that described sealing grafting bar is provided with cross section along its length; Adjacent two suspended roof brick bodies seal inserting groove be oppositely arranged and form the inserting groove with trapezoidal convex tendon.This kiln suspended roof brick has the advantage that brickwork joint sealing is tight, brick body adhesion is strong, is widely used in all kinds of high temperature thermal kiln furnace.
Description
Technical field
The utility model relates to the kiln refractory brick in a kind of Thermal Equipment, particularly relates to the improvement of high temperature thermal kiln furnace dome brick structure.
Background technology
Kiln is the multi-field important Thermal Equipment such as metallurgy, chemical industry, building materials and light industry, is widely used in the baked for producing of the product such as pottery and refractory material; High temperature thermal kiln furnace has included furnace wall and furnace roof, and its furnace wall is formed by laying fireproof bricks, and furnace roof is then hung installation by suspended roof brick assembly one by one and formed.
Existing kiln suspended roof brick assembly is primarily of refractory brick monomer and stainless steel suspender member composition, and two pieces of refractory brick monomers bond mutually with adhesive, in bonding seam, insert stainless steel suspender member.Because between refractory brick, metal hanger and adhesive three, thermal coefficient of expansion exists larger difference, the suspended roof brick assembly being positioned at kiln top bears again strong thermal shock, be easy to the damage that comes off occurring suspended roof brick, especially thermal-flame or high-temperature gas are ganged up along leaking of brickwork joint, not only directly affect the thermal efficiency of kiln, cause hot loss of energy, and flame can burn out metal hanging part and kiln top steelframe through brickwork joint, the destruction on aggravation kiln top.
Chinese utility model patent (ZL201120371651.3) discloses one " tunnel cave suspended roof brick assembly ", metal hanger is improved to the hanger brick bar made with refractory material in this structure, and hanger brick bar and the mutual grafting of suspended roof brick body, thus improve the hanging capability of heat etching resistance of bar and the binding strength between brick body and suspender member.But this structure still can not solve tight ness rating of fitting between brick and brick, coming off of adhesive in brickwork joint or refractory filler can not be stoped, especially be difficult to block leaking of thermal-flame and air-flow.
Utility model content
For the above-mentioned deficiency existing for prior art, technical problem to be solved in the utility model is to provide the kiln suspended roof brick with sealing joint function that the sealing of a kind of brickwork joint is tight, brick body adhesion is strong.
In order to solve the problems of the technologies described above, the kiln suspended roof brick with sealing joint function of the present utility model, comprises suspended roof brick body, and for hanging the suspender member of suspended roof brick body, is respectively equipped with brick body hanging groove and sealing inserting groove in the side of suspended roof brick body; The two suspended roof brick bodies be oppositely arranged are hooked on same suspender member by brick body hanging groove; Sealing grafting bar is plugged with in the sealing inserting groove of adjacent suspended roof brick body; The hook portion of described suspender member is provided with hook groove, and the hook face on this hook groove is the bevelled folding face of band; The hook face of the brick body hanging groove on described suspended roof brick body is also the bevelled folding face of band, and suspender member and suspended roof brick body are with the face of folding hook bonded to each other; It is trapezoidal buckling groove that described sealing grafting bar is provided with cross section along its length; Adjacent two suspended roof brick bodies seal inserting groove be oppositely arranged and form the inserting groove with trapezoidal convex tendon.
After adopting said structure, owing to being provided with brick body hanging groove at suspended roof brick body side surface, and suspended roof brick body is hooked on the furred ceiling hook of suspender member by hanging groove, this employing grafting hooking structure but not glued construction, not only make the overall adhesion of suspended roof brick body strong, the bonding strength of suspended roof brick body and suspender member is high, and this hooking structure is not in use subject to the impact of high temperature and thermal shock effect, effectively ensure that the structural stability of suspended roof brick body and reliable heat insulation performance.Again owing to being provided with sealing inserting groove at suspended roof brick body side surface, and in the sealing inserting groove of adjacent suspended roof brick body, be plugged with sealing grafting bar, sealing grafting bar structure has thoroughly blocked on the one hand thermal-flame and high temperature gas flow along adjacent bricks body gap to external leakage, brickwork joint is made to obtain tight sealing, thus substantially increase the thermal efficiency of kiln, block again the flowing of the adhesives such as the fire clay between brickwork joint on the other hand and come off, both ensure that the adhesive bond intensity between brick body and brick body, prevent again brickwork joint from ftractureing and the saturating fiery phenomenon that causes, simultaneously sealing grafting bar has also intercepted brickwork joint foreign material and has fallen and impact on product quality in kiln.Also because suspender member and suspended roof brick body are with inclined plane hook bonded to each other, not only increase hook fastness and reliability, and inclined plane forms the adhesive force of adjacent bricks body, the furnace roof globality that brick body is built by laying bricks or stones is strengthened.With the mutual clamping of inserting groove of trapezoidal convex tendon on trapezoidal buckling groove on sealing grafting bar and suspended roof brick body, clamping fastness is high, and adjacent two suspended roof brick physical efficiencys are tightly fitted mutually, thus the structural integrity on raising kiln top greatly.Therefore the utility model has brickwork joint sealing tightly, the advantage of bonding strength between brick body.
A kind of preferred embodiment of the present utility model, described suspender member comprises hook web, and is positioned at the hook portion of hook web bottom, and this hook portion is connected in the brick body hanging groove of suspended roof brick body.Described suspender member cross section, in " work " font, is equipped with hook groove in the hook portion of the hook web both sides of suspender member.Suspender member reasonable stress should be made by " work " font structure, and also be convenient to make and install.
The further embodiment of the utility model, the relative two sides of described suspended roof brick body are equipped with sealing inserting groove.This structure can realize sealing and the connection of adjacent suspended roof brick body brickwork joint very well.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the kiln suspended roof brick that the utility model has sealing joint function is described further.
Fig. 1 is the perspective view that the utility model has a kind of detailed description of the invention of kiln suspended roof brick of sealing joint function;
Fig. 2 is the perspective view of suspended roof brick body in Fig. 1 illustrated embodiment;
Fig. 3 is the perspective view of suspender member in Fig. 1 illustrated embodiment;
Fig. 4 is the perspective view sealing grafting bar in Fig. 1 illustrated embodiment;
Fig. 5 is the kiln suspended roof brick mounting structure schematic diagram with sealing joint function of the present utility model;
In figure, 1-suspended roof brick body, 1.1-brick body hanging groove, 1.2-sealing inserting groove, 2-suspender member, 2.1-hook groove, 2.2-hook web, 2.3-hook portion, 3-sealing grafting bar, 3.1-buckling groove.
Detailed description of the invention
Have in the kiln suspended roof brick of sealing joint function as shown in Figure 1, a side upper position of suspended roof brick body 1 is provided with brick body hanging groove 1.1; Also be provided with sealing inserting groove 1.2 at the same side lower position of suspended roof brick body 1, the another side lower position that suspended roof brick body 1 is relative is also provided with sealing inserting groove 1.2.Sealing inserting groove 1.2 on suspended roof brick body 1 on adjacent two pieces is also oppositely arranged.Hook portion 2.3 card of suspender member 2 is inserted in the brick body hanging groove 1.1 of suspended roof brick body 1.Sealing grafting bar 3 is plugged with in the sealing inserting groove 1.2 of adjacent suspended roof brick body 1.The suspended roof brick body 1 that on same suspender member 2, hook block two pieces is oppositely arranged, same sealing grafting bar 3 is interspersed on adjacent two pieces of suspended roof brick bodies 1.
As shown in Figure 2, the end face of the brick body hanging groove 1.1 of suspended roof brick body 1 is hook face, and this hook face is the bevelled folding face of band, and medial surface and the bottom surface of brick body hanging groove 1.1 are then plane.Be provided with two sealing inserting grooves 1.2 symmetrically at the two sides lower position of suspended roof brick body 1, the medial surface of sealing inserting groove 1.2 and end face are plane, and the bottom surface of sealing inserting groove 1.2 is then the bevelled folding face of band.
As shown in Figure 3, suspender member 2 cross section is symmetrical structure, and its cross section is in " work " font.Suspender member includes hook web 2.2 and is positioned at the hook portion 2.3 of hook both sides, web 2.2 bottom, hook portion 2.3 is provided with hook groove 2.1, the hook face of hook groove 2.1 is also the bevelled folding face of band, the folding face shape that folding face and the brick body of hook groove 2.1 hang groove 1.1 matches corresponding, so that both hooks bonded to each other.
Seal grafting bar 3 as shown in Figure 4 and be provided with indent along its length and cross section is trapezoidal buckling groove 3.1, Open Side Down for buckling groove 3.1.The notch adjacent two suspended roof brick bodies 1 sealing inserting groove 1.2 is oppositely arranged, and forms the inserting groove with trapezoidal convex tendon, and the cross sectional shape of this inserting groove matches with the cross sectional shape of sealing grafting bar 3.
As shown in Figure 5, some suspended roof brick bodies 1 are close to successively and build by laying bricks or stones, are always connected with a sealing grafting bar 3 between two pieces of suspended roof brick bodies 1.Certainly this structure also can do some improvement and conversion, as being only provided with sealing inserting groove 1.2 on a side of suspended roof brick body 1, sealing inserting groove 1.2 both can be arranged at the same side of brick body hanging groove 1.1, also can be located at and hang on the relative another side of groove 1.1 with brick body.
Claims (4)
1. one kind has the kiln suspended roof brick of sealing joint function, comprise suspended roof brick body (1), and the suspender member (2) for hanging suspended roof brick body (1), it is characterized in that: be respectively equipped with brick body hanging groove (1.1) and sealing inserting groove (1.2) in the side of suspended roof brick body (1); The two suspended roof brick bodies (1) be oppositely arranged are hooked on same suspender member (2) by brick body hanging groove (1.1); Sealing grafting bar (3) is plugged with in the sealing inserting groove (1.2) of adjacent suspended roof brick body (1); The hook portion (2.3) of described suspender member (2) is provided with hook groove (2.1), and the hook face on this hook groove (2.1) is the bevelled folding face of band; The hook face of brick body hanging groove (1.1) on described suspended roof brick body (1) is also the bevelled folding face of band, and suspender member (2) and suspended roof brick body (1) are with the face of rolling over hook bonded to each other; It is trapezoidal buckling groove (3.1) that described sealing grafting bar (3) is provided with cross section along its length; Adjacent two suspended roof brick bodies (1) seal inserting groove (1.2) be oppositely arranged and form the inserting groove with trapezoidal convex tendon.
2. the kiln suspended roof brick with sealing joint function according to claim 1, it is characterized in that: described suspender member (2) comprises hook web (2.2), and being positioned at the hook portion (2.3) of hook web (2.2) bottom, this hook portion (2.3) is connected in brick body hanging groove (1.1) of suspended roof brick body (1).
3. the kiln suspended roof brick with sealing joint function according to claim 1 and 2, it is characterized in that: described suspender member (2) cross section, in " work " font, is equipped with hook groove (2.1) in the hook portion (2.3) of hook web (2.2) both sides of suspender member (2).
4. the kiln suspended roof brick with sealing joint function according to claim 1 and 2, is characterized in that: the relative two sides of described suspended roof brick body (1) are equipped with sealing inserting groove (1.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520199502.1U CN204535405U (en) | 2015-04-04 | 2015-04-04 | There is the kiln suspended roof brick of sealing joint function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520199502.1U CN204535405U (en) | 2015-04-04 | 2015-04-04 | There is the kiln suspended roof brick of sealing joint function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204535405U true CN204535405U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520199502.1U Expired - Fee Related CN204535405U (en) | 2015-04-04 | 2015-04-04 | There is the kiln suspended roof brick of sealing joint function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204535405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144137A (en) * | 2017-06-28 | 2017-09-08 | 长兴鑫迪耐火材料厂 | A kind of refractory brickwork attachment structure of electrical kiln |
| WO2024001198A1 (en) * | 2022-06-27 | 2024-01-04 | 佛山市科达机电有限公司 | Kiln top structure applied to tunnel kiln, and tunnel kiln |
-
2015
- 2015-04-04 CN CN201520199502.1U patent/CN204535405U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144137A (en) * | 2017-06-28 | 2017-09-08 | 长兴鑫迪耐火材料厂 | A kind of refractory brickwork attachment structure of electrical kiln |
| WO2024001198A1 (en) * | 2022-06-27 | 2024-01-04 | 佛山市科达机电有限公司 | Kiln top structure applied to tunnel kiln, and tunnel kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 |