CN213120090U - High-silicon mullite brick - Google Patents
High-silicon mullite brick Download PDFInfo
- Publication number
- CN213120090U CN213120090U CN202021533179.4U CN202021533179U CN213120090U CN 213120090 U CN213120090 U CN 213120090U CN 202021533179 U CN202021533179 U CN 202021533179U CN 213120090 U CN213120090 U CN 213120090U
- Authority
- CN
- China
- Prior art keywords
- locking
- connection pad
- brick
- locking connection
- spacing
- 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.)
- Active
Links
Images
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Abstract
The utility model discloses a high-silicon mullite brick, including the stone brick main part, the one end of stone brick main part is provided with two and link up the transport hole, the up end of stone brick main part is provided with two guiding gutters, brick body coupling mechanism is installed to the one end of guiding gutter, brick body coupling mechanism includes upper portion locking connection pad, position sleeve, location head, lower part locking connection pad, locking connector and middle part adapter sleeve, the locking connector is all installed to the inboard at middle part adapter sleeve both ends, wherein two the top fixed mounting of locking connector has upper portion locking connection pad, two in addition the bottom fixed mounting of locking connector has lower part locking connection pad, the up end of upper portion locking connection pad and the equal fixed mounting of lower part locking connection pad's lower terminal surface have five position sleeves. The utility model discloses a to carrying out mutual location and joint between the stone brick, the installation of being convenient for effectively avoids the condition of mutual slip, and is convenient for carry and pile up.
Description
Technical Field
The utility model relates to a mullite brick technical field specifically is a high-silicon mullite brick.
Background
Along with the rapid development of social economy, the world requirement on energy conservation is increasingly improved, the development and development of light heat-insulating materials are rapid, and the high-silicon mullite brick is one of more ideal heat-insulating refractory materials at home and abroad and has the characteristics of good chemical stability, high temperature resistance, high dimensional accuracy, uniform structure, attractive appearance, low heat conductivity coefficient and the like; the mullite brick is a high-alumina refractory material taking mullite as a main crystal phase, and is mainly used for furnace tops, furnace bodies and furnace bottoms of hot blast furnaces, regenerative chambers of glass melting furnaces, ceramic sintering furnaces, dead-angle furnace linings of petroleum cracking systems and the like, wherein the content of cristobalite serving as a raw material for manufacturing the high-silicon mullite brick is obviously increased compared with that of the traditional mullite.
However, the existing high-silicon mullite bricks are easy to slide relative to each other when in use, and are inconvenient to carry and stack; thus, the existing requirements are not met, and a high-silicon mullite brick is provided for the purpose.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high silica mullite brick to the current high silica mullite brick that provides in solving above-mentioned background art easily appears the slip condition each other when using, carries and piles up inconvenient scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: a high-silicon mullite brick comprises a stone brick main body, wherein two through carrying holes are formed in one end of the stone brick main body, two diversion trenches are formed in the upper end face of the stone brick main body, and a brick body connecting mechanism is installed at one end of each diversion trench;
brick body coupling mechanism includes upper portion locking connection pad, position sleeve, location head, lower part locking connection pad, locking connector and middle part adapter sleeve, the locking connector is all installed to the inboard at middle part adapter sleeve both ends, two of them the top fixed mounting of locking connector has upper portion locking connection pad, two of the other the bottom fixed mounting of locking connector has lower part locking connection pad, the up end of upper portion locking connection pad and the equal fixed mounting of lower terminal surface of lower part locking connection pad have five position sleeves, one of them the inboard sliding connection of position sleeve has the location head.
Preferably, one side of stone brick main part is provided with the joint tooth, one side fixed mounting of joint tooth has the side fixed strip, one side sliding connection of side fixed strip has spacing.
Preferably, one end of the diversion trench penetrates through one side of the upper locking connecting disc, and the upper end face of the upper locking connecting disc is provided with the corrosion-resistant coating.
Preferably, the positioning sleeve is welded and fixed on the upper end face of the upper locking connecting disc, a positioning hole is formed in the inner side of the positioning sleeve, and the bottom end of the positioning head extends to the inner side of the positioning hole.
Preferably, two end faces of the stone brick main body are provided with placing grooves, the upper locking connecting disc and the lower locking connecting disc are arranged on the inner side of the placing grooves, and one ends of the four locking connectors are welded and fixed on the lower end face of the upper locking connecting disc and the upper end face of the lower locking connecting disc respectively.
Preferably, the middle connecting sleeve is slidably connected to the inner side of the main body of the stone brick, and one end of the locking connector is connected to the inner sides of the two ends of the middle connecting sleeve through threads.
Preferably, one side of side fixed strip is provided with spacing mounting groove, spacing setting is in the inboard of spacing mounting groove, the thickness of spacing is the twice of spacing mounting groove degree of depth.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a rotatory upper portion locking connection pad and lower part locking connection pad can fix the other end of locking connector in the inboard at middle part adapter sleeve both ends through threaded connection, and then realize the effect that upper portion locking connection pad and lower part locking connection pad are fixed to relative locking, can carry out the effect of mutual location through the positioning head between two stone brick main parts;
2. the utility model discloses a joint tooth can carry out mutual joint to a plurality of stone brick main parts, and then avoids the stone brick main part gliding condition to appear, can confirm the position of stone brick main part through spacing, and the dismouting of being convenient for, makes whole convenient to use reinforcing bar pass through to link up the transport hole and carry and pile up, avoids the landing of stone brick main part through being provided with to link up the transport hole.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a top view of the whole of the present invention;
FIG. 3 is a schematic view of a partial structure of the position-limiting strip of the present invention;
fig. 4 is a schematic view of a partial section structure of the brick body connecting mechanism of the present invention.
In the figure: 1. a stone brick main body; 2. a through carrying hole; 3. a diversion trench; 4. a brick body connecting mechanism; 5. the upper part locks the connecting disc; 6. a positioning sleeve; 7. positioning the head; 8. side fixing strips; 9. a limiting strip; 10. clamping teeth; 11. the lower part locks the connecting disc; 12. locking the connector; 13. a middle connecting sleeve.
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.
Referring to fig. 1 to 4, the present invention provides an embodiment: a high-silicon mullite brick comprises a stone brick main body 1, wherein one end of the stone brick main body 1 is provided with two through carrying holes 2, the upper end surface of the stone brick main body 1 is provided with two diversion trenches 3, and one ends of the diversion trenches 3 are provided with brick body connecting mechanisms 4;
the brick body connecting mechanism 4 comprises an upper locking connecting disc 5, a positioning sleeve 6, a positioning head 7, a lower locking connecting disc 11, locking connectors 12 and a middle connecting disc 13, wherein the locking connectors 12 are respectively arranged on the inner sides of the two ends of the middle connecting disc 13, one end of each locking connector 12 is connected with the inner sides of the two ends of the middle connecting disc 13 through threads, so that the upper locking connecting disc 5 and the lower locking connecting disc 11 are conveniently fixed and are conveniently disassembled and assembled, the upper locking connecting disc 5 is fixedly arranged at the top ends of the two locking connectors 12, the lower locking connecting disc 11 is fixedly arranged at the bottom ends of the other two locking connectors 12, five positioning sleeves 6 are respectively fixedly arranged on the upper end surface of the upper locking connecting disc 5 and the lower end surface of the lower locking connecting disc 11, the positioning head 7 is slidably connected to the inner side of one positioning sleeve, the installation of being convenient for effectively avoids the condition of mutual slip, and is convenient for carry and pile up.
Further, one side of stone brick main part 1 is provided with joint tooth 10, and one side fixed mounting of joint tooth 10 has side fixed strip 8, and one side sliding connection of side fixed strip 8 has spacing 9.
Through adopting above-mentioned technical scheme, carry out mutual joint through joint tooth 10 when making a plurality of stone brick main parts 1 make up through joint tooth 10, and then avoid the gliding condition to appear in stone brick main part 1.
Furthermore, one end of the diversion trench 3 penetrates through one side of the upper locking connecting disc 5, and the upper end face of the upper locking connecting disc 5 is provided with a corrosion-resistant coating.
Through adopting above-mentioned technical scheme, can fill in the up end of upper portion locking connection pad 5 through guiding gutter 3 when can assembling concrete placement.
Further, a positioning sleeve 6 is fixed on the upper end face of the upper locking connecting disc 5 in a welding mode, a positioning hole is formed in the inner side of the positioning sleeve 6, and the bottom end of the positioning head 7 extends to the inner side of the positioning hole.
Through adopting above-mentioned technical scheme for can carry out mutual effect of fixing a position between two stone brick main parts 1 through location head 7.
Further, two end faces of the stone brick main body 1 are provided with placing grooves, the upper locking connecting disc 5 and the lower locking connecting disc 11 are arranged on the inner side of the placing grooves, and one ends of the four locking connectors 12 are welded and fixed on the lower end face of the upper locking connecting disc 5 and the upper end face of the lower locking connecting disc 11 respectively.
By adopting the technical scheme, the effect of relative locking and fixing of the upper locking connecting disc 5 and the lower locking connecting disc 11 can be realized.
Further, a middle connecting sleeve 13 is slidably connected to the inner side of the main body 1, and one end of the locking connector 12 is connected to the inner sides of the two ends of the middle connecting sleeve 13 through threads.
By adopting the technical scheme, the upper locking connecting disc 5 and the lower locking connecting disc 11 are convenient to fix and disassemble.
Further, one side of side fixed strip 8 is provided with spacing mounting groove, and spacing 9 sets up the inboard at spacing mounting groove, and the thickness of spacing 9 is the twice of spacing mounting groove degree of depth.
Through adopting above-mentioned technical scheme, can confirm the position of stone brick main part 1 through spacing 9, and the dismouting of being convenient for.
The working principle is as follows: when in use, whether the functions of all parts are intact is checked, two middle connecting sleeves 13 are slidably connected and placed on the inner sides of the stone brick main bodies 1, wherein one ends of four locking connectors 12 are respectively welded and fixed on the lower end surface of an upper locking connecting disc 5 and the upper end surface of a lower locking connecting disc 11, so that the other ends of the locking connectors 12 can be connected and fixed on the inner sides of the two ends of the middle connecting sleeves 13 through threads by rotating the upper locking connecting disc 5 and the lower locking connecting disc 11, and further the relative locking and fixing effect of the upper locking connecting disc 5 and the lower locking connecting disc 11 is realized, the positioning sleeves 6 are welded and fixed on the end surfaces of the upper locking connecting disc 5 and the lower locking connecting disc 11, so that when the stone brick main bodies 1 are connected in a plurality of compositions, the positioning heads 7 are placed on the inner sides of the positioning sleeves 6, and the positioning heads 7 can perform the function of mutual positioning between the, be provided with joint tooth 10 in one side of stone brick main part 1, carry out mutual joint through joint tooth 10 when making a plurality of stone brick main parts 1 make up, and then avoid the gliding condition to appear in stone brick main part 1, one side of side fixed strip 8 is provided with spacing mounting groove, spacing 9 sets up the inboard at spacing mounting groove, the thickness of spacing 9 is the twice of spacing mounting groove degree of depth, can confirm the position of stone brick main part 1 through spacing 9, and the dismouting of being convenient for, wholly through placing upper portion locking connection pad 5 at the top, make this moment can fill up the up end that is full of upper portion locking connection pad 5 through guiding gutter 3 to the time concrete placement, make whole convenient to use reinforcing bar pass through transport hole 2 and carry and pile up through being provided with transport hole 2, avoid the landing of stone brick main part 1.
The high-silicon mullite brick referred to in the application document is a product developed for kiln furniture (such as push plate bricks, kiln face bricks and the like). The product is prepared by adopting natural mullite (commonly called as kaolinite rock material) in Shanxi university as an aggregate, adopting a secondary mullite matrix material and adding a special additive, performing machine pressing, drying and then sintering at high temperature (1550 ℃ for 8 hours). The product has the advantages that: light specific gravity, high-temperature strength, strong thermal shock resistance and long service life. The product can be used as a push plate brick on an electric furnace at 1450 ℃ for the maximum service life of 320 times, and the average service life of the product is improved by 150 times (doubled) compared with that of the traditional corundum-mullite push plate brick. The high-temperature (1550 ℃ -1600 ℃) tunnel kiln brick and the counter brick can be safely used for 3-4 years.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A high-silicon mullite brick comprising a main body (1) of stone brick, characterized in that: two through carrying holes (2) are formed in one end of the stone brick main body (1), two guide grooves (3) are formed in the upper end face of the stone brick main body (1), and a brick body connecting mechanism (4) is installed at one end of each guide groove (3);
brick body coupling mechanism (4) include upper portion locking connection pad (5), position sleeve (6), location head (7), lower part locking connection pad (11), locking connector (12) and middle part adapter sleeve (13), locking connector (12), wherein two are all installed to the inboard at middle part adapter sleeve (13) both ends the top fixed mounting of locking connector (12) has upper portion locking connection pad (5), two in addition the bottom fixed mounting of locking connector (12) has lower part locking connection pad (11), the up end of upper portion locking connection pad (5) and the equal fixed mounting of lower terminal surface of lower part locking connection pad (11) have five position sleeves (6), one of them the inboard sliding connection of position sleeve (6) has location head (7).
2. The high silica mullite brick of claim 1, wherein: one side of stone brick main part (1) is provided with joint tooth (10), one side fixed mounting of joint tooth (10) has side fixed strip (8), one side sliding connection of side fixed strip (8) has spacing (9).
3. The high silica mullite brick of claim 1, wherein: one end of the diversion trench (3) penetrates through one side of the upper locking connecting disc (5), and the upper end face of the upper locking connecting disc (5) is provided with a corrosion-resistant coating.
4. The high silica mullite brick of claim 1, wherein: the positioning sleeve (6) is welded and fixed on the upper end face of the upper locking connecting disc (5), a positioning hole is formed in the inner side of the positioning sleeve (6), and the bottom end of the positioning head (7) extends to the inner side of the positioning hole.
5. The high silica mullite brick of claim 1, wherein: two terminal surfaces of stone brick main part (1) all are provided with the standing groove, upper portion locking connection pad (5) all set up in the inboard of standing groove with lower part locking connection pad (11), four the one end of locking connector (12) is welded fastening respectively under upper portion locking connection pad (5) the up end of terminal surface with lower part locking connection pad (11).
6. The high silica mullite brick of claim 1, wherein: middle part adapter sleeve (13) sliding connection is in the inboard of stone brick main part (1), the inboard at middle part adapter sleeve (13) both ends is passed through threaded connection to the one end of locking connector (12).
7. The high silica mullite brick of claim 2 wherein: one side of side fixed strip (8) is provided with spacing mounting groove, spacing (9) set up the inboard at spacing mounting groove, the thickness of spacing (9) is the twice of spacing mounting groove degree of depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533179.4U CN213120090U (en) | 2020-07-29 | 2020-07-29 | High-silicon mullite brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533179.4U CN213120090U (en) | 2020-07-29 | 2020-07-29 | High-silicon mullite brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213120090U true CN213120090U (en) | 2021-05-04 |
Family
ID=75681062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021533179.4U Active CN213120090U (en) | 2020-07-29 | 2020-07-29 | High-silicon mullite brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213120090U (en) |
-
2020
- 2020-07-29 CN CN202021533179.4U patent/CN213120090U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213120090U (en) | High-silicon mullite brick | |
| CN212931000U (en) | High thermal-insulated light heat-insulating firebrick | |
| CN211177949U (en) | Mullite brick for corrosion-resistant and high-temperature-resistant kiln | |
| CN214392332U (en) | High-performance low-carbon magnesia carbon brick for steel ladle | |
| CN209840721U (en) | Special refractory brick for carbon black industrial reaction furnace | |
| CN213141859U (en) | Corrosion-resistant wear-resistant energy-saving preheater inner barrel | |
| CN212199113U (en) | Coke oven door with high thermal shock resistance | |
| CN217715933U (en) | Refractory brick capable of preserving heat and insulating heat | |
| CN219756975U (en) | Heat-preserving and heat-insulating refractory brick | |
| CN212293299U (en) | Low-creep porous mullite brick for glass kiln | |
| CN218097217U (en) | Anti-cracking combined aluminum silicon carbide wear-resistant brick | |
| CN214701752U (en) | Microcrystal component | |
| CN210436739U (en) | Mullite castable | |
| CN207132731U (en) | A kind of cross bar type cement kiln wall preformed bricks | |
| CN207379270U (en) | A kind of new kiln car loading platform | |
| CN217465365U (en) | Self-locking composite structure hanging brick for cement kiln grate cooler, kiln door cover and other parts | |
| CN205425827U (en) | Carborundum brick | |
| CN215712674U (en) | Combined connection type high-temperature-resistant refractory brick | |
| CN216156945U (en) | Self-insulation building block with good heat insulation effect | |
| CN213396561U (en) | Refractory brick with thermal shock resistance | |
| CN220959592U (en) | Shock-resistant low-heat-conduction light heat-insulation refractory brick | |
| CN210464034U (en) | Concatenation formula epoxy composite brick | |
| CN221099349U (en) | Refractory brick convenient to install | |
| CN213805873U (en) | Autoclaved aerated heat-preservation type concrete block | |
| CN219572670U (en) | Refractory brick for furnace wall of hot blast stove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |