CN213837316U - Composite silicon mullite brick with bonding layer not easy to fall off - Google Patents
Composite silicon mullite brick with bonding layer not easy to fall off Download PDFInfo
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- CN213837316U CN213837316U CN202021201232.0U CN202021201232U CN213837316U CN 213837316 U CN213837316 U CN 213837316U CN 202021201232 U CN202021201232 U CN 202021201232U CN 213837316 U CN213837316 U CN 213837316U
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Abstract
The utility model discloses a compound silicon mullite brick with a bonding layer not easy to fall off relates to the technical field of refractory bricks. Including working layer, insulating layer, first connecting device and second connecting device, the working layer is located the surface of insulating layer, first connecting device is located the side of working layer and insulating layer, second connecting device is located the junction of working layer and insulating layer, first connecting device includes fixed slot, standing groove, dead lever and first filler, the fixed slot has all been seted up to the inside of working layer and insulating layer. Utilize the intercommunication groove to remove to the inside of fixed slot through the colluding pole that sets up pole body both ends, rethread body drives the colluding pole and moves down for the one end of colluding pole is laminated with the inner wall of fixed slot completely, later fills whole intercommunication groove and fixed slot through first filler, makes the position of pole body and colluding pole fixed, has reached the fixed effect of level, has avoided working layer and insulating layer to take place the condition of dislocation in the horizontally direction.
Description
Technical Field
The utility model relates to a resistant firebrick technical field specifically is a compound silicon mullite brick that tie coat is difficult for droing.
Background
The silicon mullite composite brick is a novel refractory brick composed of a working layer and a heat insulation layer, wherein the working layer adopts high-quality special-grade bauxite and silicon carbide as main raw materials, the heat insulation layer adopts aluminum silicate material with low heat conductivity, the silicon mullite composite brick is prepared by high-pressure forming and a special firing process, and the joint surface between the two parts is formed by interdigitation.
Among the prior art, general composite brick is because multilayer structure brick bonding is in the same place, and drops easily between the tie coat, so can make this composite brick receive adverse effect because of the tie coat drops the safety that leads to this building body after being built into the building body to can reduce the life of this building body, for solving above-mentioned problem, the utility model provides a compound silicon mo brick that the tie coat is difficult for droing.
SUMMERY OF THE UTILITY MODEL
The utility model provides a compound silicon mullite brick that tie coat is difficult for droing possesses the advantage of horizontal fixation and vertical fixation to solve the problem that drops easily between the multilayer structure brick tie coat.
For the purpose of realizing horizontal fixation and vertical fixation, the utility model provides a following technical scheme: a composite silicon mullite brick with a bonding layer not easy to fall off comprises a working layer, a heat insulation layer, a first connecting device and a second connecting device, wherein the working layer is positioned on the surface of the heat insulation layer, the first connecting device is positioned on the side surfaces of the working layer and the heat insulation layer, and the second connecting device is positioned at the joint of the working layer and the heat insulation layer;
the first connecting device comprises a fixing groove, a placing groove, a fixing rod and a first filler, wherein the fixing groove is formed in the working layer and the heat insulation layer, a communicating groove communicated with the outside is formed in one end of the fixing groove, and the top and the bottom of the fixing rod extend to the inside of the fixing groove through the communicating groove;
the second connecting device comprises a connecting rod, a connecting groove, a filling channel and a second filler, the connecting rod is located at the bottom of the working layer, the connecting groove is formed in the top of the heat insulation layer, the connecting rod is located inside the connecting groove, and the filling channel is fixedly arranged on one side of the heat insulation layer.
As a preferred technical scheme of the utility model, first connecting device and second connecting device's quantity is two, first connecting device is located the both sides of working layer and insulating layer respectively.
As a preferred technical scheme of the utility model, the dead lever includes pole body and hooked pole, the side of hooked pole all laminates with the fixed slot inner wall that corresponds each other, the inside of intercommunication groove and fixed slot all is provided with first filler.
As a preferred technical scheme of the utility model, the standing groove has all been seted up to the side of working layer and insulating layer, be linked together between standing groove and two intercommunication grooves, the pole body is located the inside of standing groove.
As an optimal technical scheme of the utility model, the connecting rod is the J style of calligraphy, the bottom of connecting rod matches each other with one side of spread groove.
As a preferred technical scheme of the utility model, it all communicates with each other with two spread grooves to fill the passageway, the inside of two spread grooves all is provided with the second filler.
Compared with the prior art, the utility model provides a compound silicon mullite brick that tie coat is difficult for droing possesses following beneficial effect:
1. this compound silicon mullite brick that tie coat is difficult for droing utilizes the intercommunication groove to remove to the inside of fixed slot through the hooked rod that sets up pole body both ends, and rethread pole body drives the hooked rod and moves down for the one end of hooked rod is laminated with the inner wall of fixed slot completely, later fills whole intercommunication groove and fixed slot through first filler, makes the position of pole body and hooked rod fixed, has reached the effect of horizontal fixation, has avoided working layer and insulating layer to take place the condition of dislocation in the horizontally direction.
2. This compound silicon mullite brick that tie coat is difficult for droing, drive the connecting rod downstream through setting up the working layer, make the bottom of connecting rod remove to the inside of spread groove, later horizontal migration working layer, make the relative site of working layer and insulating layer coincide completely, later add the second filler to the inside of spread groove through filling the passageway, make the connecting rod fixed in the inside of spread groove, the effect of vertical fixation has been reached, the condition that working layer and insulating layer take place to drop in the vertically direction has been avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the structure of the present invention;
fig. 3 is a schematic view of the structure fixing rod of the present invention.
In the figure: 1. a working layer; 2. a thermal insulation layer; 3. a first connecting means; 4. fixing grooves; 5. a communicating groove; 6. a placement groove; 7. fixing the rod; 8. a first filler; 9. a second connecting means; 10. a connecting rod; 11. connecting grooves; 12. filling the channel; 13. a second filler; 14. a shaft body; 15. a hook rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model discloses a composite silicon mullite brick with a bonding layer not easy to fall off, which comprises a working layer 1, a heat insulation layer 2, a first connecting device 3 and a second connecting device 9, wherein the working layer 1 is positioned on the surface of the heat insulation layer 2, the first connecting device 3 is positioned on the side surfaces of the working layer 1 and the heat insulation layer 2, and the second connecting device 9 is positioned at the joint of the working layer 1 and the heat insulation layer 2;
the first connecting means 3 comprises a fixing groove 4, a placing groove 6, a fixing rod 7 and a first filler 8, fixing grooves 4 are respectively arranged in the working layer 1 and the heat insulation layer 2, one end of each fixing groove 4 is respectively provided with a communicating groove 5 communicated with the outside, the top and the bottom of the fixing rod 7 extend to the inside of the fixing groove 4 through the communicating groove 5, the fixing rod 7 comprises a rod body 14 and a hook rod 15, the hook rods 15 arranged at the two ends of the rod body 14 move to the inside of the fixed groove 4 by utilizing the communicating groove 5, and then the rod body 14 drives the hook rods 15 to move downwards, so that one end of the hooking rod 15 is completely attached to the inner wall of the fixing groove 4, and then the entire communication groove 5 and the fixing groove 4 are filled with the first filler 8, the positions of the rod body 14 and the hook rod 15 are fixed, so that the effect of horizontal fixing is achieved, and the situation that the working layer 1 and the heat insulation layer 2 are staggered in the horizontal direction is avoided;
the second connecting device 9 comprises a connecting rod 10, a connecting groove 11, a filling channel 12 and a second filler 13, the connecting rod 10 is located at the bottom of the working layer 1, the connecting groove 11 is formed in the top of the heat-insulating layer 2, the connecting rod 10 is located inside the connecting groove 11, the connecting rod 10 is in a J shape, the bottom of the connecting rod 10 is matched with one side of the connecting groove 11, the filling channel 12 is fixedly arranged at one side of the heat-insulating layer 2, the filling channel 12 and the first connecting device 3 are staggered, the connecting rod 10 is driven by the working layer 1 to move downwards, so that the bottom of the connecting rod 10 moves to the inside of the connecting groove 11, then the working layer 1 is horizontally moved, opposite ends of the working layer 1 and the heat-insulating layer 2 are completely overlapped, and then the second filler 13 is added into the connecting groove 11 through the filling channel 12, so that the connecting rod 10 is fixed inside the connecting groove 11, the effect of vertical fixation is achieved, and the situation that the working layer 1 and the heat insulation layer 2 fall off in the vertical direction is avoided.
Specifically, the number of the first connecting devices 3 and the second connecting devices 9 is two, and the first connecting devices 3 are respectively located on two sides of the working layer 1 and the thermal insulation layer 2.
In this embodiment, the number of the first connecting devices 3 and the second connecting devices 9 is two, so that the connecting force between the working layer 1 and the heat insulation layer 2 is more balanced, the effect of facilitating fixing is achieved, and the condition that the bonding layer of the composite silicon mullite brick falls off is avoided.
Specifically, the side of the hook rod 15 is attached to the inner wall of the corresponding fixing groove 4, and the communicating groove 5 and the fixing groove 4 are provided with the first filler 8.
In this embodiment, utilize the side of colluding pole 15 all to laminate each other with the fixed slot 4 inner walls that correspond, avoided can take place between working layer 1 and the insulating layer 2 the condition of controlling the dislocation, the inside of recycling intercommunication groove 5 and fixed slot 4 all is provided with first filler 8, has avoided the dead lever 7 the condition that drops to appear under the arbitrary upset condition of compound silicon mo brick, has reached spacing effect.
Specifically, the side surfaces of the working layer 1 and the heat insulation layer 2 are provided with a placing groove 6, the placing groove 6 is communicated with the two communicating grooves 5, and the rod body 14 is located inside the placing groove 6.
In the embodiment, the placing groove 6 is communicated with the two communicating grooves 5, and the rod body 14 is positioned inside the placing groove 6, so that any part of the fixing rod 7 is prevented from exceeding the surfaces of the working layer 1 and the heat insulation layer 2, and the composite silicon mullite brick is convenient to connect and use.
Specifically, the filling channel 12 is communicated with both the connecting grooves 11, and the second filler 13 is disposed inside both the connecting grooves 11.
In this embodiment, the filling channel 12 is used to communicate with the two connecting grooves 11, and the second filler 13 is disposed inside the two connecting grooves 11, so that the second filler 13 can be injected into the inside of the connecting grooves 11 through the filling channel 12, thereby achieving the effect of the fixed connecting rod 10.
The utility model discloses a theory of operation and use flow: when the connecting device is used, the working layer 1 drives the connecting rod 10 to move downwards, so that the bottom of the connecting rod 10 moves into the connecting groove 11, then the working layer 1 is horizontally moved, so that opposite ends of the working layer 1 and the heat insulation layer 2 are completely overlapped, and then the working layer is communicated with the inside of the connecting groove 11 through the filling channel 12, so that a worker can add a second filler 13 into the connecting groove 11 through the filling channel 12, so that the connecting rod 10 is fixed in the connecting groove 11, and a primary fixing effect is achieved; afterwards, the hooking rod 15 at two ends of the rod body 14 is moved to the inside of the fixing groove 4 through the communicating groove 5, the hooking rod 15 is driven to move downwards through the rod body 14, one end of the hooking rod 15 is completely attached to the inner wall of the fixing groove 4, then the whole communicating groove 5 and the fixing groove 4 are filled through the first filler 8, the positions of the rod body 14 and the hooking rod 15 are fixed, the secondary fixing effect is achieved, meanwhile, the two communicating grooves 5 are communicated through the placing groove 6, the rod body 14 is always located inside the placing groove 6, and the situation that the surface of the composite silicon mullite brick is convex is avoided.
In summary, the composite silicon mullite brick with the bonding layer not easy to fall off has the advantages that the hook rods 15 arranged at the two ends of the rod body 14 move to the inside of the fixing groove 4 through the communicating groove 5, the rod body 14 drives the hook rods 15 to move downwards, one ends of the hook rods 15 are completely attached to the inner wall of the fixing groove 4, and then the whole communicating groove 5 and the whole fixing groove 4 are filled with the first filler 8, so that the rod body 14 and the hook rods 15 are fixed, the horizontal fixing effect is achieved, and the situation that the working layer 1 and the heat insulation layer 2 are dislocated in the horizontal direction is avoided; drive connecting rod 10 and move down through setting up working layer 1, make the bottom of connecting rod 10 remove to the inside of spread groove 11, later horizontal migration working layer 1, make the relative terminal of working layer 1 and insulating layer 2 coincide completely, later add second filler 13 to the inside of spread groove 11 through filling passageway 12, make connecting rod 10 fixed in the inside of spread groove 11, the effect of vertical fixation has been reached, the condition that drops has been avoided working layer 1 and insulating layer 2 to take place in the vertically direction.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a compound silicon mullite brick that tie coat is difficult for droing, includes working layer (1), insulating layer (2), first connecting device (3) and second connecting device (9), its characterized in that: the working layer (1) is positioned on the surface of the heat insulation layer (2), the first connecting device (3) is positioned on the side surfaces of the working layer (1) and the heat insulation layer (2), and the second connecting device (9) is positioned at the connecting position of the working layer (1) and the heat insulation layer (2);
the first connecting device (3) comprises a fixing groove (4), a placing groove (6), a fixing rod (7) and a first filler (8), the fixing groove (4) is formed in the working layer (1) and the heat insulation layer (2), a communicating groove (5) communicated with the outside is formed in one end of the fixing groove (4), and the top and the bottom of the fixing rod (7) extend into the fixing groove (4) through the communicating groove (5);
the second connecting device (9) comprises a connecting rod (10), a connecting groove (11), a filling channel (12) and a second filler (13), the connecting rod (10) is located at the bottom of the working layer (1), the connecting groove (11) is formed in the top of the heat insulation layer (2), the connecting rod (10) is located inside the connecting groove (11), and the filling channel (12) is fixedly arranged on one side of the heat insulation layer (2).
2. The composite silicon mullite brick with the bonding layer not easy to fall off as claimed in claim 1, wherein: the number of the first connecting devices (3) and the number of the second connecting devices (9) are two, and the first connecting devices (3) are respectively positioned on two sides of the working layer (1) and the heat insulation layer (2).
3. The composite silicon mullite brick with the bonding layer not easy to fall off as claimed in claim 1, wherein: the fixing rod (7) comprises a rod body (14) and a hook rod (15), the side faces of the hook rod (15) are mutually attached to the inner walls of the corresponding fixing grooves (4), and first fillers (8) are arranged in the communicating grooves (5) and the fixing grooves (4).
4. The composite silicon mullite brick with the bonding layer not easy to fall off as claimed in claim 3, wherein: the side surfaces of the working layer (1) and the heat insulation layer (2) are provided with placing grooves (6), the placing grooves (6) are communicated with the two communicating grooves (5), and the rod body (14) is located inside the placing grooves (6).
5. The composite silicon mullite brick with the bonding layer not easy to fall off as claimed in claim 1, wherein: the connecting rod (10) is J-shaped, and the bottom of the connecting rod (10) is matched with one side of the connecting groove (11).
6. The composite silicon mullite brick with the bonding layer not easy to fall off as claimed in claim 1, wherein: the filling channel (12) is communicated with the two connecting grooves (11), and second fillers (13) are arranged in the two connecting grooves (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021201232.0U CN213837316U (en) | 2020-06-26 | 2020-06-26 | Composite silicon mullite brick with bonding layer not easy to fall off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021201232.0U CN213837316U (en) | 2020-06-26 | 2020-06-26 | Composite silicon mullite brick with bonding layer not easy to fall off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213837316U true CN213837316U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021201232.0U Active CN213837316U (en) | 2020-06-26 | 2020-06-26 | Composite silicon mullite brick with bonding layer not easy to fall off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213837316U (en) |
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2020
- 2020-06-26 CN CN202021201232.0U patent/CN213837316U/en active Active
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