CN208269659U - A kind of dedicated insulating fire brick of hot-blast stove - Google Patents
A kind of dedicated insulating fire brick of hot-blast stove Download PDFInfo
- Publication number
- CN208269659U CN208269659U CN201820832077.9U CN201820832077U CN208269659U CN 208269659 U CN208269659 U CN 208269659U CN 201820832077 U CN201820832077 U CN 201820832077U CN 208269659 U CN208269659 U CN 208269659U
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- Prior art keywords
- wall
- groove
- brick body
- hot
- bracket
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Abstract
The utility model discloses a kind of dedicated insulating fire bricks of hot-blast stove, two brick bodies including wall side is arranged in, the side of brick body opens up fluted, the side of the wall and the other side of brick body are fixedly installed with bracket, one end of the bracket extends in corresponding groove, locating rod is fixedly installed at the top of the bracket, locating slot compatible with locating rod is offered in the top inner wall of the groove, the top of the locating rod extends in corresponding locating slot and clamps with locating slot activity, gag lever post is fixedly installed in the top inner wall of the groove, and it is located at the top of the bottom end and corresponding bracket of the gag lever post in groove and is in contact, the gag lever post is fixedly installed with cross bar far from the side of wall.The utility model structure is simple, easy to operate, and for the block that can consolidate brick body on wall, brick body is not easily to fall off, and then reduces hot-blast stove truce maintenance frequency, is conducive to the use of people.
Description
Technical field
The utility model relates to refractory brick technical field more particularly to a kind of dedicated insulating fire bricks of hot-blast stove.
Background technique
Often there is brick body and falls off in hot-blast stove vault, gas leakage runout be a more universal problem, when often result in blowing out
Maintenance.Through retrieving, Authorization Notice No. discloses a kind of arch crown refractory brick for hot blast furnace for the patent document of CN202109764, including
Arch crown refractory brick body, arch crown refractory brick body are the tapered cylinders that cross section is rectangle, the non-working surface end of arch crown refractory brick body
Width and height be respectively greater than the width and height at working face end, arch crown refractory brick body is symmetrically distributed with raised line above and below
And groove, raised line and groove are respectively placed at the non-working surface end 5-10cm of arch crown refractory brick body, this design builds vault effect
Fruit is good, and speed of application is fast, and the temperature difference is big between key brick small end and raised line and groove, and raised line, groove are not fallen off, and vault is not run away,
Long service life, economic benefit and social benefit are huge.
But it connects between adjacent two brick body in the insulating fire brick of existing hot-blast stove and not enough consolidates, brick body is easy to happen de-
It falls, hot-blast stove is frequently necessary to maintenance of ceasing fire, and hot-blast stove cannot continue working, and influences the use of people, therefore we have proposed one
The kind dedicated insulating fire brick of hot-blast stove is for solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of hot-blast stove proposed is dedicated
Insulating fire brick.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of dedicated insulating fire brick of hot-blast stove, two brick bodies including wall side is arranged in, the side of brick body
Open up fluted, the side of the wall and the other side of brick body are fixedly installed with bracket, and one end of the bracket extends to
In corresponding groove, it is fixedly installed with locating rod at the top of the bracket, offers and positions in the top inner wall of the groove
The compatible locating slot of bar, the top of the locating rod extends in corresponding locating slot and clamps with locating slot activity, described
The bottom end for the gag lever post for being fixedly installed with gag lever post in the top inner wall of groove, and being located in groove and the top of corresponding bracket
Be in contact, the gag lever post is fixedly installed with cross bar far from the side of wall, and the cross bar being located in groove far from wall one
End is in contact with corresponding locating rod close to the side of wall, and trapezoidal positive stop strip is fixedly installed at the top of brick body, described
The bottom of brick body offers dovetail groove compatible with trapezoidal positive stop strip, and the two sides of dovetail groove are disposed as being open, described fixed
The cross section of position bar and the cross section of locating slot are circular configuration.
Preferably, bottom of the sum of the height of height and locating rod of the bracket than the bottom end of gag lever post and corresponding groove
The distance between portion's inner wall is small.
Preferably, the groove offers limiting slot far from the side of wall, and one end of the bracket extends to corresponding
In limiting slot.
Preferably, the outside of the trapezoidal positive stop strip in corresponding dovetail groove be filled with the first clay.
Preferably, two brick bodies side close to each other is filled with the second clay, and the one of the side of brick body and wall
Side is filled with third clay.
Preferably, it is filled with the 4th clay in the locating slot, and is in contact on the outside of the 4th clay and locating rod.
Compared with prior art, the utility model has the beneficial effects that by wall, brick body, groove, bracket, locating rod,
Locating slot, gag lever post, cross bar, trapezoidal positive stop strip, dovetail groove, limiting slot, the second clay, third clay, the 4th clay and first
Clay matches, and third clay is smeared in the side of a brick body and smears the 4th clay in the outside of locating rod, moves brick body,
So that underlying bracket slides into groove, when one end of bracket is slid into limiting slot, brick body is moved down, so that locating rod
It slides into locating slot, gag lever post limits the position of locating rod by cross bar at this time, and bracket props up brick body by locating rod
Support, smears the first clay and third clay for the bottom of another brick body and side respectively, another brick body can be built to dress wall
On, and filled closely between stable connection brick body gap between brick body and wall, prevent the heat in hot-blast stove to scatter and disappear from mortar joint,
It is energy saving, and brick body is not easy to fall off from hot-blast stove vault, reduce hot-blast stove and cease fire the number of maintenance, hot-blast stove continue working and
Increase economic benefit.
The utility model structure is simple, easy to operate, and on wall, brick body is not easy to take off the block that can consolidate brick body
It falls, and then reduces hot-blast stove truce maintenance frequency, be conducive to the use of people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of dedicated insulating fire brick of hot-blast stove structural schematic diagram；
Fig. 2 be the utility model proposes a kind of dedicated insulating fire brick of hot-blast stove part A structural schematic diagram.
In figure: 1 wall, 2 brick bodies, 3 grooves, 4 brackets, 5 locating rods, 6 locating slots, 7 gag lever posts, 8 cross bars, 9 trapezoidal limits
Article, 10 dovetail grooves, 11 limiting slots, 12 second clay, 13 third clay, 14 the 4th clay, 15 first clay.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the dedicated insulating fire brick of a kind of hot-blast stove, two brick bodies 2 including 1 side of wall is arranged in, brick
The side of body 2 opens up fluted 3, and the side of wall 1 and the other side of brick body 2 are fixedly installed with bracket 4, one end of bracket 4
It extends in corresponding groove 3, the top of bracket 4 is fixedly installed with locating rod 5, offers and determines in the top inner wall of groove 3
The position compatible locating slot 6 of bar 5, the top of locating rod 5 extend in corresponding locating slot 6 and clamp with 6 activity of locating slot,
The bottom end for the gag lever post 7 for being fixedly installed with gag lever post 7 in the top inner wall of groove 3, and being located in groove 3 and corresponding bracket 4
Top be in contact, gag lever post 7 is fixedly installed with cross bar 8 far from the side of wall 1, and the cross bar 8 being located in groove 3 is far from wall
One end of body 1 is in contact with corresponding locating rod 5 close to the side of wall 1, and the top of brick body 2 is fixedly installed with trapezoidal positive stop strip
9, the bottom of brick body 2 offers dovetail groove 10 compatible with trapezoidal positive stop strip 9, and the two sides of dovetail groove 10 are disposed as out
Mouthful, the cross section of locating rod 5 and the cross section of locating slot 6 are circular configuration, by wall 1, brick body 2, groove 3, bracket 4,
Locating rod 5, locating slot 6, gag lever post 7, cross bar 8, trapezoidal positive stop strip 9, dovetail groove 10, limiting slot 11, the second clay 12, third glue
Mud 13, the 4th clay 14 and the first clay 15 match, and third clay 13 are smeared in the side of a brick body 2 and in locating rod 5
Outside smear the 4th clay 14, mobile brick body 2 so that underlying bracket 4 slides into groove 3, one end of bracket 4 is slid into
When in limiting slot 11, brick body 2 is moved down, so that locating rod 5 slides into locating slot 6, gag lever post 7 is limited by cross bar 8 at this time
The position of locating rod 5 processed, bracket 4 are supported brick body 2 by locating rod 5, and the bottom of another brick body 2 and side are distinguished
The first clay 15 and third clay 13 are smeared, another brick body 2 can be built on dress wall 1, and connected between brick body 2 and wall 1
Fill close between firm 2 gap of brick body, the heat in hot-blast stove prevented to scatter and disappear from mortar joint, it is energy saving, and brick body 2 be not easy from
Hot-blast stove vault falls off, and reduces the number of hot-blast stove truce maintenance, and hot-blast stove continues working and increases economic benefit, this is practical new
Type structure is simple, easy to operate, and for the block that can consolidate brick body 2 on wall 1, brick body 2 is not easily to fall off, and then reduces heat
Wind furnace truce maintenance frequency, is conducive to the use of people.
In the utility model, the sum of height of the height of bracket 4 and locating rod 5 than the bottom end of gag lever post 7 with it is corresponding recessed
The distance between the bottom interior wall of slot 3 is small, and groove 3 offers limiting slot 11 far from the side of wall 1, and one end of bracket 4 extends
To in corresponding limiting slot 11, the outside of trapezoidal positive stop strip 9 in corresponding dovetail groove 10 filled with the first clay 15, two
The side close to each other of brick body 2 is filled with the second clay 12, and the side of brick body 2 and the side of wall 1 are filled with third glue
Mud 13, locating slot 6 is interior to be filled with the 4th clay 14, and the 4th clay 14 is in contact with the outside of locating rod 5, passes through wall 1, brick
Body 2, groove 3, bracket 4, locating rod 5, locating slot 6, gag lever post 7, cross bar 8, trapezoidal positive stop strip 9, dovetail groove 10, limiting slot 11,
Second clay 12, third clay 13, the 4th clay 14 and the first clay 15 match, and third is smeared in the side of a brick body 2
Clay 13 simultaneously smears the 4th clay 14, mobile brick body 2, so that underlying bracket 4 slides into groove 3 in the outside of locating rod 5
It is interior, when one end of bracket 4 is slid into limiting slot 11, brick body 2 is moved down, so that locating rod 5 slides into locating slot 6, this time limit
Position bar 7 limits the position of locating rod 5 by cross bar 8, and bracket 4 is supported brick body 2 by locating rod 5, by another brick
The first clay 15 and third clay 13 are smeared in the bottom and side of body 2 respectively, can build another brick body 2 on dress wall 1, and brick
It is filled closely between 2 gap of stable connection brick body between body 2 and wall 1, the heat in hot-blast stove is prevented to scatter and disappear from mortar joint, saved
The energy, and brick body 2 is not easy to fall off from hot-blast stove vault, reduces the number of hot-blast stove truce maintenance, hot-blast stove continues working and increases
Add economic benefit, the utility model structure is simple, and easy to operate, the block that can consolidate brick body 2 is on wall 1, and brick body 2 is not
It is easy to fall off, and then reduce hot-blast stove truce maintenance frequency, be conducive to the use of people.
Working principle: in use, third clay 13 is smeared in the side of a brick body 2 first, the outside of locating rod 5 is applied
The 4th clay 14, mobile brick body 2 are smeared, so that underlying bracket 4 slides into groove 3, and makes the mistake of the slide-in groove 3 of bracket 4
It is in close contact in journey with the bottom interior wall of groove 3, when one end of bracket 4 slides into limiting slot 11, moves down brick body 2, make
It obtains locating rod 5 to slide into locating slot 6, the 4th clay 14 is bonded with the side wall of locating slot 6 at this time, and gag lever post 7 passes through cross bar 8 at this time
And the position of locating rod 5 is limited, bracket 4 is supported brick body 2 by locating rod 5, by the bottom and side of another brick body 2
The first clay 15 and third clay 13 are smeared respectively, another brick body 2 can be built on dress wall 1 through the above steps, and brick body 2
It is filled closely between 2 gap of stable connection brick body between wall 1, the heat in hot-blast stove is prevented to scatter and disappear from mortar joint, save energy
Source, and brick body 2 is not easy to fall off from hot-blast stove vault, the number of hot-blast stove truce maintenance is reduced, so that hot-blast stove continues work
Make increase economic benefit, is conducive to the use of people.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of dedicated insulating fire brick of hot-blast stove, including two brick bodies (2) in wall (1) side are arranged, which is characterized in that
The side of brick body (2) opens up fluted (3), and the side of the wall (1) and the other side of brick body (2) are fixedly installed with
Bracket (4), one end of the bracket (4) extend in corresponding groove (3), and it is fixed to be fixedly installed at the top of the bracket (4)
Position bar (5) offers in the top inner wall of the groove (3) and locating rod (5) compatible locating slot (6), the locating rod
(5) top extends in corresponding locating slot (6) and clamps with locating slot (6) activity, in the top inner wall of the groove (3)
Connect at the top of the bottom end and corresponding bracket (4) of the gag lever post (7) for being fixedly installed with gag lever post (7), and being located in groove (3)
Touching, the gag lever post (7) are fixedly installed with cross bar (8) far from the side of wall (1), and the cross bar (8) being located in groove (3) is remote
One end from wall (1) is in contact with corresponding locating rod (5) close to the side of wall (1), and the top of brick body (2) is fixed
It being equipped with trapezoidal positive stop strip (9), the bottom of brick body (2) offers the compatible dovetail groove (10) with trapezoidal positive stop strip (9),
And the two sides of dovetail groove (10) are disposed as being open, the cross section of the locating rod (5) and the cross section of locating slot (6) they are circle
Shape structure.
2. the dedicated insulating fire brick of a kind of hot-blast stove according to claim 1, which is characterized in that the height of the bracket (4)
Bottom end and the bottom interior wall the distance between of corresponding groove (3) of the sum of the height of degree and locating rod (5) than gag lever post (7)
It is small.
3. the dedicated insulating fire brick of a kind of hot-blast stove according to claim 1, which is characterized in that the groove (3) is separate
The side of wall (1) offers limiting slot (11), and one end of the bracket (4) extends in corresponding limiting slot (11).
4. the dedicated insulating fire brick of a kind of hot-blast stove according to claim 1, which is characterized in that the trapezoidal positive stop strip
(9) outside is interior filled with the first clay (15) with corresponding dovetail groove (10).
5. the dedicated insulating fire brick of a kind of hot-blast stove according to claim 1, which is characterized in that two brick bodies (2) are mutual
Close side is filled with the second clay (12), and the side of the side of brick body (2) and wall (1) is filled with third clay
(13)。
6. the dedicated insulating fire brick of a kind of hot-blast stove according to claim 1, which is characterized in that in the locating slot (6)
It is in contact filled with the 4th clay (14), and on the outside of the 4th clay (14) and locating rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820832077.9U CN208269659U (en) | 2018-05-31 | 2018-05-31 | A kind of dedicated insulating fire brick of hot-blast stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820832077.9U CN208269659U (en) | 2018-05-31 | 2018-05-31 | A kind of dedicated insulating fire brick of hot-blast stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208269659U true CN208269659U (en) | 2018-12-21 |
Family
ID=64688071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820832077.9U Expired - Fee Related CN208269659U (en) | 2018-05-31 | 2018-05-31 | A kind of dedicated insulating fire brick of hot-blast stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208269659U (en) |
-
2018
- 2018-05-31 CN CN201820832077.9U patent/CN208269659U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20190531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |