CN212271964U - Composite corner combining structure of fireproof section bar - Google Patents
Composite corner combining structure of fireproof section bar Download PDFInfo
- Publication number
- CN212271964U CN212271964U CN202020708588.7U CN202020708588U CN212271964U CN 212271964 U CN212271964 U CN 212271964U CN 202020708588 U CN202020708588 U CN 202020708588U CN 212271964 U CN212271964 U CN 212271964U
- Authority
- CN
- China
- Prior art keywords
- angle
- corner
- aluminum
- fireproof
- fire
- 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
- Building Environments (AREA)
Abstract
The composite angle-combining structure of the novel fireproof section bar is matched with the fireproof steel core and comprises a steel angle code, an aluminum angle code and a flow deflector which are arranged in sequence, and the width and the thickness of the stacked three parts are matched with the fireproof steel core; the outer wall of the aluminum corner connector is provided with a flow guide channel, and the outer side surface of each flow guide sheet is provided with a flow guide groove. Wherein, the diversion trench is communicated with the diversion channel. The composite corner combining structure outer side bottom plate of the fireproof profile is provided with two stamping concave positions for containing corner combining glue and is matched with an aluminum corner code (three sides of the aluminum corner code are also provided with flow guide grooves for containing the corner combining glue), the aluminum corner code and the steel corner code are plugged into an aluminum cavity and are filled with gaps around through corner collision, the corner combining glue overflows and fills the gaps around, a window corner waterproof effect is formed, and the inner side of the composite corner combining structure outer side bottom plate is not provided with a water leakage point due to the fact that an installation hole is located on the outer side, and the waterproof performance can.
Description
Technical Field
The utility model belongs to the technical field of the fire prevention section bar and specifically relates to compound group's angle structure to fire prevention section bar use.
Background
The fireproof section bar is widely applied to modern building construction and decoration, such as a fireproof door and a fireproof window, and the fireproof structure of the aluminum section bar matched with the fireproof steel core has the outstanding advantages and is more and more widely used.
The fireproof door and window with the aluminum profile and the fireproof steel core integrates the light weight, the attractive appearance and the fireproof firmness of the fireproof steel core of the aluminum profile, and various corner combining connecting pieces and mullion connecting pieces can be used. Use aluminium angle sign indicating number during like group angle, nevertheless when meeting with the condition of a fire, aluminium angle sign indicating number can be the same with the section bar, can't resist high temperature for overall structure can't maintain, and more serious is, and the waterproof performance of group angle department can't guarantee, can influence holistic waterproof performance.
SUMMERY OF THE UTILITY MODEL
To the defects that exist in the prior art, the utility model discloses a main aim at.
The technical means adopted by the utility model are as follows.
The composite angle-combining structure of the fireproof profile is matched with the fireproof steel core and comprises a steel angle code, an aluminum angle code and a flow deflector which are sequentially arranged, and the width and the thickness of the stacked steel angle code, the aluminum angle code and the flow deflector are matched with the fireproof steel core; the outer wall of the aluminum corner connector is provided with a flow guide channel, and the outer side surface of each flow guide sheet is provided with a flow guide groove.
Wherein, the diversion trench is communicated with the diversion channel.
The diversion channel is transversely arranged on the outer wall of the aluminum corner connector, and the starting point of the diversion groove is from the position of the diversion channel to the inner area of the diversion sheet.
The outer end of the steel angle bracket is provided with a first angle body and a second angle body, and the size of the first angle body and the second angle body is suitable for being placed on the inner wall or the outer wall of the fireproof steel core.
The steel angle code is provided with a first sheet body and a second sheet body which are arranged at an angle, and the width of the first sheet body and the width of the second sheet body are equivalent to the width of the fireproof steel core.
The aluminum angle code is provided with a first supporting part and a second supporting part which are arranged in an angled mode, and the width and the thickness of the aluminum angle code are matched with those of the fireproof steel core.
The flow deflectors are provided with first flow deflectors and second flow deflectors, and the inner side faces of the first flow deflectors and the inner side faces of the second flow deflectors are provided with clamping parts matched with the aluminum corner connectors.
Wherein, have at least one on the steel angle sign indicating number and hold group angle and glue punching press concave position.
Further, the lateral wall of the first supporting part and the second supporting part of aluminium angle sign indicating number transversely sets up the water conservancy diversion passageway, aluminium angle sign indicating number right angle handing-over department is provided with water conservancy diversion concave position, and guiding gutter and water conservancy diversion concave position are used for holding group's angle and glue.
The utility model has the advantages that: the composite corner combining structure outer side bottom plate of the fireproof profile is provided with two stamping concave positions for containing corner combining glue and is matched with an aluminum corner code (three sides of the aluminum corner code are also provided with flow guide grooves for containing the corner combining glue), the aluminum corner code and the steel corner code are plugged into an aluminum cavity and are filled with gaps around through corner collision, the corner combining glue overflows and fills the gaps around, a window corner waterproof effect is formed, and the inner side of the composite corner combining structure outer side bottom plate is not provided with a water leakage point due to the fact that an installation hole is located on the outer side, and the waterproof performance can.
Drawings
Fig. 1 is one of the explosion diagrams of the composite structure of steel corner connector, aluminum corner connector, deflector and fireproof steel core in the composite corner connecting structure of the fireproof section bar of the present invention.
Fig. 2 is a second exploded view of the combination structure of steel corner connector, aluminum corner connector, deflector and fireproof steel core in the composite corner combining structure of the fireproof profile of the present invention.
Fig. 3 is a schematic structural diagram of the combined steel angle code, aluminum angle code, flow deflector and fireproof steel core in the composite angle-combining structure of the fireproof profile of the present invention.
Fig. 4 is the structure schematic diagram of the composite angle-combining structure of the fireproof profile of the present invention after the steel angle code, the aluminum angle code, the flow deflector, the fireproof steel core and the aluminum profile are combined.
Fig. 5 is the structural schematic diagram of glue injection after steel angle sign indicating number, aluminium angle sign indicating number, water conservancy diversion piece, fire prevention steel core and aluminium alloy combination in the compound group angle structure of fire prevention section bar of the utility model.
Detailed Description
Referring to fig. 1 to 3, a composite corner combining structure of a fire-proof profile is disclosed, which includes a steel corner brace 10, an aluminum corner brace 20, and a flow deflector 30, wherein the steel corner brace 10 is fixedly connected to a fire-proof steel core 40. The steel angle code 10 has a first sheet body 11 and a second sheet body 12 arranged at an angle, the width of the first sheet body 11 and the width of the second sheet body 12 correspond to the thickness of the narrow side of the fireproof steel core 40, the outer end of the sheet bodies has a first angle body 13 and a second angle body 14, the width of the first angle body 13 and the width of the second angle body 14 are less than or equal to the thickness of the narrow side of the fireproof steel core, and the width of the angle bodies can be slightly greater than or slightly less than the thickness of the fireproof steel core, so that the angle bodies can be suitable for being placed on the inner wall or the outer wall of the fireproof steel core. The steel corner brace 10 is provided with two stamping concave positions 15 which can contain corner assembling glue.
The aluminum angle brace 20 has a first supporting portion 21 and a second supporting portion 22 which are arranged at an angle, the thickness of the first supporting portion is matched with the thickness corresponding to the narrow side of the fireproof steel core, and the transverse width of the first supporting portion is matched with the transverse width of the fireproof steel core 40. The lateral wall of first supporting part 21 and second supporting part 22 transversely sets up water conservancy diversion passageway 25, aluminium angle sign indicating number 20 right angle handing-over department is provided with water conservancy diversion concave position 26, and guiding gutter 25 and water conservancy diversion concave position 26 are used for holding group's angle and glue.
The flow deflector 30 has a first flow deflector 31 and a second flow deflector 32, the inner side surfaces of the first flow deflector 31 and the second flow deflector 32 have a fastening part 33 matched with the aluminum corner connector 20, and the outer side surface is provided with a flow guide groove 35. The starting point of the diversion trench 35 is from the position of the diversion channel 25 to the inner area of the diversion sheet 30, and the diversion trench 35 is communicated with the diversion channel 25.
As shown in fig. 3, the steel corner brace 10, the aluminum corner brace 20 and the flow deflector 30 are stacked, the transverse width is the same as the transverse width of the fireproof steel core, and the thickness is the same as the thickness of the fireproof steel core. The steel angle bracket 10 is respectively fixed with the fireproof steel cores on two sides through a first angle body 13 and a second angle body 14. The flow deflector 30 is buckled into the aluminum corner brace 20 and then abuts against the steel corner brace 10. As shown in figures 4 and 5, in the above structure after combination, the outer end is respectively sleeved with the aluminum profile with the cut corners, glue is injected through the glue injection port at the outer end of the aluminum profile, the glue flows into the group corner through the diversion trench 35 and the diversion channel 25, the outer side bottom plate is provided with two stamping concave positions for containing the group corner glue and is matched with the aluminum corner connector (three sides of the aluminum corner connector are also provided with the diversion trench for containing the group corner glue), the aluminum corner connector and the steel corner connector are plugged into the aluminum cavity and pass through the collision angle, the group corner glue overflows and fills the peripheral gaps, the waterproof effect of the window corner position is formed, and as the mounting hole is positioned at the outer side, no water leakage point is arranged at the inner side.
Claims (10)
1. The compound group's angle structure of fire prevention section bar cooperatees with fire prevention steel core (40), its characterized in that: the fireproof steel core comprises a steel angle bracket (10), an aluminum angle bracket (20) and a flow deflector (30) which are arranged in sequence, wherein the width and the thickness of the stacked steel angle bracket, the aluminum angle bracket and the flow deflector are matched with those of the fireproof steel core (40); the outer wall of the aluminum corner connector (20) is provided with a flow guide channel (25), and the outer side surface of the flow guide sheet (30) is provided with a flow guide groove (35).
2. A composite corner combining structure of fire-retardant profile as claimed in claim 1, wherein: the diversion trench (35) is communicated with the diversion channel (25).
3. A composite corner combining structure of fire-retardant profile as claimed in claim 2, wherein: the flow guide channel (25) is transversely arranged on the outer wall of the aluminum corner connector (20), and the starting point of the flow guide groove (35) is from the position of the flow guide channel (25) to the inner side area of the flow guide sheet (30).
4. A composite corner combining structure of fire-retardant profile as claimed in claim 3, wherein: the outer end of the steel angle bracket (10) is provided with a first angle body (13) and a second angle body (14), and the size of the first angle body and the second angle body is suitable for being placed on the inner wall or the outer wall of the fireproof steel core.
5. A composite set of corner structures of fire-retardant profile as claimed in claim 4, wherein: the steel angle code (10) is provided with a first sheet body (11) and a second sheet body (12) which are arranged at an angle, and the width of the first sheet body (11) and the width of the second sheet body (12) are equivalent to the width of the fireproof steel core.
6. A composite set of corner structures of fire-retardant profile as claimed in claim 5, wherein: the aluminum angle code (20) is provided with a first supporting part (21) and a second supporting part (22) which are arranged in an angled mode, and the width and the thickness of the aluminum angle code are matched with those of the fireproof steel core (40).
7. A composite set of corner structures of fire-retardant profiles as claimed in claim 6, wherein: the flow deflector (30) is provided with a first flow deflector (31) and a second flow deflector (32), and the inner side surfaces of the first flow deflector (31) and the second flow deflector (32) are provided with clamping parts matched with the aluminum corner connectors (20).
8. A composite set of corner structures of fire-retardant profiles as claimed in any one of claims 1 to 7, wherein: the steel corner brace (10) is provided with at least one stamping concave position (15) for containing corner glue.
9. A composite set of corner structures of fire-retardant profiles as claimed in any one of claims 1 to 7, wherein: the lateral wall of the first supporting part and the second supporting part of aluminium angle sign indicating number transversely sets up the water conservancy diversion passageway, aluminium angle sign indicating number right angle handing-over department is provided with water conservancy diversion concave position, and guiding gutter and water conservancy diversion concave position are used for holding group's angle and glue.
10. A composite set of corner structures of fire-retardant profiles as claimed in claim 8, wherein: the lateral wall of the first supporting part and the second supporting part of aluminium angle sign indicating number transversely sets up the water conservancy diversion passageway, aluminium angle sign indicating number right angle handing-over department is provided with water conservancy diversion concave position, and guiding gutter and water conservancy diversion concave position are used for holding group's angle and glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708588.7U CN212271964U (en) | 2020-04-30 | 2020-04-30 | Composite corner combining structure of fireproof section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708588.7U CN212271964U (en) | 2020-04-30 | 2020-04-30 | Composite corner combining structure of fireproof section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212271964U true CN212271964U (en) | 2021-01-01 |
Family
ID=73886795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020708588.7U Active CN212271964U (en) | 2020-04-30 | 2020-04-30 | Composite corner combining structure of fireproof section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212271964U (en) |
-
2020
- 2020-04-30 CN CN202020708588.7U patent/CN212271964U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212271964U (en) | Composite corner combining structure of fireproof section bar | |
| CN210713355U (en) | Modular EPS foam board that can splice | |
| CN112554712A (en) | Metal suit door double-honeycomb-plate buckling structure | |
| CN216616437U (en) | Thermal-insulated fire prevention building curtain | |
| CN217027909U (en) | Large-scale aluminum alloy moulding connecting piece | |
| EP2444565B1 (en) | Modular structural facade | |
| CN215483908U (en) | Fire prevention type aluminium veneer | |
| CN212534678U (en) | Double-cavity large glass plate curtain wall | |
| CN211817390U (en) | Prefabricated panel for building convenient to assembly | |
| CN211473881U (en) | Aluminum corner connector for aluminum alloy door and window corner assembling | |
| CN211286150U (en) | Steel construction assembled wallboard | |
| CN216641048U (en) | Single-cavity combined type aluminum alloy non-heat-insulation fireproof partition | |
| CN216641047U (en) | Steel-in-aluminum type aluminum alloy fireproof partition | |
| CN211257316U (en) | Bilateral wall body aluminum alloy connection structure | |
| CN214943680U (en) | Anti-drop's angle bead for door and window | |
| CN220336241U (en) | Novel can splice various steel sheet of fire prevention | |
| CN219587452U (en) | Profile door leaf structure | |
| CN221896449U (en) | Buckled modularized aluminum-plastic-aluminum composite profile | |
| CN221372570U (en) | Fireproof partition | |
| CN217782466U (en) | All-steel double-layer glass partition | |
| CN217712319U (en) | Fireproof window frame section | |
| CN216043311U (en) | Hollow aluminum-wood profile with more stable solid wood | |
| CN216195795U (en) | Building curtain wall with splicing and positioning structure | |
| CN213897683U (en) | Fireproof glass partition wall | |
| CN218466790U (en) | Assembled steel fire partition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |