CN203810927U - Burner hood hanger brick - Google Patents
Burner hood hanger brick Download PDFInfo
- Publication number
- CN203810927U CN203810927U CN201420263680.1U CN201420263680U CN203810927U CN 203810927 U CN203810927 U CN 203810927U CN 201420263680 U CN201420263680 U CN 201420263680U CN 203810927 U CN203810927 U CN 203810927U
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- Prior art keywords
- brick
- groove
- upper body
- section
- cross
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to hanger bricks, in particular to a burner hood hanger brick. The burner hood hanger brick comprises a brick body and a fire retaining block. The brick body comprises a lower body and an upper body. The upper body comprises an upper portion and a lower portion. A fire retaining groove is formed in each of the left side and the right side of each of the upper body and the lower body. When a left brick body and a right brick body which are adjacent attach to each other, two water retaining grooves form a retaining groove matched with the fire retaining block. The left-right width of the upper portion of the upper body is equal to the left-right width of the lower body. A hanging groove for hanging the upper body is formed in the upper portion. The left lateral wall of the upper portion is provided with a left clamp groove and a left protruding strip. The right lateral wall of the upper portion is provided with a right protruding strip matched with the left clamp groove and a right clamp groove matched with the left protruding strip. Due to the fact that the fire retaining block is disposed above a straight seam formed by the left brick body and the right brick body which are adjacent, flames are prevented from penetrating the straight seam to burn the top of a burner hood, a refractory mortar adhering manner is replaced, the fire retaining block are directly inserted into the retaining groove formed by the two adjacent hanger bricks, simple operation and low cost are achieved. By the protruding strips and the clamp grooves, gap path is increased, and fireproof effect is further enhanced.
Description
Technical field
The utility model relates to a kind of extension brick, relates in particular to a kind of kiln head cover top and hangs brick.
Background technology
In order to prevent bad kiln head cover of the baked wheaten cake top in kiln, conventionally in the lower end on kiln head cover top, articulate the extension brick that one deck is fire-resistant, by flare and the isolation of kiln head cover top; Because leave vertical masonry joint while hanging brick splicing, flare can burn out kiln head cover top through vertical masonry joint.
Existing extension brick is bonded together extension brick by fire clay, prevents that flare from passing vertical masonry joint; But when bonding, could extension brick be bonded together with fire clay can only hang brick on articulating after, difficulty is higher, process more complicated, cost is high.
Utility model content
The utility model provides a kind of kiln head cover top to hang brick, is intended to solve when being intended to solve available technology adopting fire clay in prior art extension brick being bonded together the problem that difficulty is higher.
In order to solve above technical problem, the utility model is achieved through the following technical solutions: a kind of kiln head cover top hangs brick, comprise brick body, also comprise that cross section is wide at the top and narrow at the bottom trapezoidal and for blocking the firestopping piece in gap between two brick bodies, described brick body comprise cross section be rectangle lower body, be connected in lower body top and cross section is "T"-shaped upper body, described upper body is comprised of upper and lower; The every side in described upper body and lower body left and right is equipped with the fiery groove of gear, and when the adjacent brick consideration in two of left and right is combined, two fiery grooves of gear form the retaining groove matching with firestopping piece; The left and right width on the top of upper body equals the left and right width of lower body, and described top is provided with for hanging the hanging groove of upper body; The left side wall on described top is provided with left draw-in groove and left raised line, and the right side wall on described top is provided with the right raised line matching with left draw-in groove and the right draw-in groove matching with left raised line.
Further, the cross section of described left draw-in groove and left raised line is rectangle; Keep off fiery better effects if.
Further, equal in length before and after the front and back length of described upper body and lower body, the relative lower body in upper body protrudes one section backward; After hanging up brick, before and after having avoided, between two blocks of gear firebricks, there is vertical masonry joint.
Further, the up-narrow and down-wide and cross section of described hanging groove is "T"-shaped; Be convenient to hang upper body.
Further, the cross section of the bottom of upper body is up-narrow and down-wide swallow-tail form; Be convenient to hang upper body.
Compared with prior art the utility model has the advantages that: it is trapezoidal firestopping piece that the vertical masonry joint top that two adjacent extension bricks of left and right form is provided with cross section, prevent that flare from passing vertical masonry joint and burning out kiln head cover top, replaced the bonding form of fire clay, directly firestopping piece is inserted in the retaining groove of adjacent extension brick formation, cost simple to operate is low; In the utility model, be provided with raised line and draw-in groove; Increase the path in gap, further strengthened fire insulation effect.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Structural representation when Fig. 2 is the utility model installation.
The specific embodiment
Consult Fig. 1 and Fig. 2, a kind of kiln head cover top hangs brick, comprise brick body 1, it is characterized in that: also comprise that cross section is wide at the top and narrow at the bottom trapezoidal and for blocking the firestopping piece 4 in gap between two brick bodies 1, described brick body 1 comprise cross section be rectangle lower body 3, to be connected in lower body 3 tops and cross section be that upper body 2 is comprised of 21He bottom, top 27 described in "T"-shaped upper body 2; Described upper body 2 and the lower body 3 every sides in left and right are equipped with the fiery groove 21 of gear, and when the adjacent brick body 1 in two of left and right fits together, two fiery grooves 21 of gear form the retaining groove matching with firestopping piece 4; The left and right width on the top 21 of upper body 2 equals the left and right width of lower body 3, and described top 21 is provided with for hanging the hanging groove 22 of upper body 2; The left side wall on described top 21 is provided with left draw-in groove 25 and left raised line 23, and the right side wall on described top 21 is provided with the right raised line 26 matching with left draw-in groove 25 and the right draw-in groove 24 matching with left raised line 23; The cross section of described left draw-in groove 25 and left raised line 23 is rectangle; Front and back length and lower body 3 front and back of described upper body 2 are equal in length, and the relative lower body 3 in upper body 2 protrudes one section backward; Up-narrow and down-wide and the cross section of described hanging groove 22 is "T"-shaped; The cross section of the bottom 27 of upper body 2 is up-narrow and down-wide swallow-tail form.
When the two extension bricks in left and right are installed, directly the lower body of two extension bricks 3 is adjacent to together, now the fire of the gear on two brick bodies 1 groove 5 forms the retaining groove matching with firestopping piece 4, firestopping piece 4 is inserted in retaining groove, now, the left raised line 23 of the right brick body 1 is inserted in the right draw-in groove 24 of left side brick body 1, and the right raised line 26 on left side brick body 1 is inserted in the left groove 25 of card on the right brick body 1, as shown in Figure 2.
When the two extension bricks in front and back are installed, the part of directly upper body of the brick body 1 in the place ahead 2 being protruded is overlapped on the part top of brick body 1 lower body 3 protrusions at rear.
Hang while hanging brick, with kiln head cover top dog, live hanging groove 24.
It is trapezoidal firestopping piece that the vertical masonry joint top that two adjacent extension bricks of left and right form is provided with cross section, prevent that flare from passing vertical masonry joint and burning out kiln head cover top, replaced the bonding form of fire clay, directly firestopping piece has been inserted in the retaining groove of adjacent extension brick formation, cost simple to operate is low; In the utility model, be provided with raised line and draw-in groove; Increase the path in gap, further strengthened fire insulation effect.
The foregoing is only specific embodiment of the utility model, but technical characterictic of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification are all encompassed among the scope of the claims of the present utility model.
Claims (5)
1. a kiln head cover top hangs brick, comprise brick body (1), it is characterized in that: also comprise that cross section is wide at the top and narrow at the bottom trapezoidal and for blocking the firestopping piece (4) in gap between two brick bodies (1), described brick body (1) comprise cross section be rectangle lower body (3), be connected in lower body (3) top and cross section is "T"-shaped upper body (2), described upper body (2) are comprised of top (21) and bottom (27);
The every side in described upper body (2) and lower body (3) left and right is equipped with gear fiery groove (5), and when the adjacent brick body (1) in two of left and right fits together, two fiery grooves of gear (5) form the retaining groove matching with firestopping piece (4); The left and right width on the top (21) of upper body (2) equals the left and right width of lower body (3), and described top (21) are provided with the hanging groove (22) for hanging upper body (2);
The left side wall on described top (21) is provided with left draw-in groove (25) and left raised line (23), and the right side wall of described top (21) is provided with the right raised line (26) matching with left draw-in groove (25) and the right draw-in groove (24) matching with left raised line (23).
2. a kind of kiln head cover according to claim 1 top hangs brick, it is characterized in that: the cross section of described left draw-in groove (25) and left raised line (23) is rectangle.
3. a kind of kiln head cover according to claim 1 top hangs brick, it is characterized in that: equal in length before and after the front and back length of described upper body (2) and lower body (3), upper body (2) relatively lower body (3) protrude one section backward.
4. a kind of kiln head cover according to claim 1 top hangs brick, it is characterized in that: the up-narrow and down-wide and cross section of described hanging groove (22) is "T"-shaped.
5. a kind of kiln head cover according to claim 1 top hangs brick, it is characterized in that: the cross section of the bottom (27) of upper body (2) is up-narrow and down-wide swallow-tail form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420263680.1U CN203810927U (en) | 2014-05-21 | 2014-05-21 | Burner hood hanger brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420263680.1U CN203810927U (en) | 2014-05-21 | 2014-05-21 | Burner hood hanger brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810927U true CN203810927U (en) | 2014-09-03 |
Family
ID=51449667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420263680.1U Withdrawn - After Issue CN203810927U (en) | 2014-05-21 | 2014-05-21 | Burner hood hanger brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034165A (en) * | 2014-05-21 | 2014-09-10 | 长兴国盛耐火材料有限公司 | Kiln hood top hanging brick |
-
2014
- 2014-05-21 CN CN201420263680.1U patent/CN203810927U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034165A (en) * | 2014-05-21 | 2014-09-10 | 长兴国盛耐火材料有限公司 | Kiln hood top hanging brick |
| CN104034165B (en) * | 2014-05-21 | 2015-11-25 | 长兴国盛耐火材料有限公司 | A kind of kiln head cover top hangs brick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140903 Effective date of abandoning: 20151125 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |