CN211524576U - Novel steel angle sign indicating number and group angle structure of fire prevention steel core - Google Patents
Novel steel angle sign indicating number and group angle structure of fire prevention steel core Download PDFInfo
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- CN211524576U CN211524576U CN201922055348.1U CN201922055348U CN211524576U CN 211524576 U CN211524576 U CN 211524576U CN 201922055348 U CN201922055348 U CN 201922055348U CN 211524576 U CN211524576 U CN 211524576U
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Abstract
The utility model discloses a novel steel angle code and angle-combining structure of a fireproof steel core, which comprises a novel steel angle code, a main body and a first outer edge and a second outer edge, wherein the main body is provided with the first outer edge and the second outer edge; the first longitudinal mounting edge is perpendicular to the main body, and the outer surface of the first longitudinal mounting edge is flush with the first outer edge; a second longitudinal mounting edge is also provided perpendicular to the body, the outer surface of which is flush with the second outer edge. Still include first fire prevention steel core and second fire prevention steel core, first longitudinal installation limit support lean on in first fire prevention steel core lateral wall and fixed connection with it, second longitudinal installation limit support lean on in second fire prevention steel core lateral wall and fixed connection with it. After the corner combining molding, the mounting bolts are positioned on the outer side, connecting traces cannot be seen on the inner side, and the corner combining molding is very attractive.
Description
Technical Field
The utility model relates to a novel steel angle sign indicating number and contain fire prevention steel core group angle structure of this steel angle sign indicating number belongs to aluminium alloy five metals technical field.
Background
The existing steel-aluminum composite window type has two corner combining modes, the first mode is a common aluminum lining square tube, aluminum corners are used for combining corners, and L-shaped iron plates are used for wrapping corners outside after the corners are combined. This approach has two drawbacks, 1, unsightly, 2, ineffective fire protection in the longitudinal direction (the entire window will be penetrated after the aluminum alloy melts); secondly, built-in steel core uses 45 cutting equally in the aluminum product, and reuse "U" type stainless steel sign indicating number goes up the screw fixation, and this kind of mode is artifical loaded down with trivial details, and efficiency is lower, and the difficult assurance of roughness moreover.
SUMMERY OF THE UTILITY MODEL
To the defect that above-mentioned prior art exists, the utility model discloses a main aim at provides a group's angle structure of fire prevention section bar, the utility model discloses installation procedure is simple, the adjustment is convenient, improve installation and use efficiency, can also effectual save material.
The technical means adopted by the utility model are as follows.
The novel steel corner brace is provided with a main body, a first outer edge and a second outer edge; the first longitudinal mounting edge is perpendicular to the main body, and the outer surface of the first longitudinal mounting edge is flush with the first outer edge; a second longitudinal mounting edge is also provided perpendicular to the body, the outer surface of which is flush with the second outer edge.
Wherein the first longitudinal mounting edge is arranged along the first outer edge in a longitudinally extending manner on the main body; the second longitudinal mounting edge is disposed along the second outer edge and extends longitudinally on the main body.
Or, the main body is provided with a first sheet body and a second sheet body which are arranged at an angle, a first extending part extends from the first sheet body, and a second extending part extends from the second sheet body; first longitudinal installation limit set up perpendicularly in first extension outer end and first outer parallel and level of following, second longitudinal installation limit set up perpendicularly in second extension outer end and second outer parallel and level of following.
No matter which scheme is adopted, a first limiting block and a second limiting block are arranged on the main body.
The utility model provides a group's angle structure of fire prevention steel core contains first fire prevention steel core and the fire prevention steel core of second, still includes:
a novel steel corner brace having a body with a first outer edge and a second outer edge; the first longitudinal mounting edge is perpendicular to the main body, and the outer surface of the first longitudinal mounting edge is flush with the first outer edge; the second longitudinal mounting edge is perpendicular to the main body, and the outer surface of the second longitudinal mounting edge is flush with the second outer edge; the first longitudinal mounting edge abuts against and is fixedly connected with the outer side wall of the first fireproof steel core, and the second longitudinal mounting edge abuts against and is fixedly connected with the outer side wall of the second fireproof steel core.
The first longitudinal mounting edge is longitudinally extended along the first outer edge on the main body, and the second longitudinal mounting edge is longitudinally extended along the second outer edge on the main body.
The main body is provided with a first sheet body and a second sheet body which are arranged at an angle, a first extending part extends from the first sheet body, and a second extending part extends from the second sheet body; first longitudinal installation limit set up perpendicularly in first extension outer end and first outer parallel and level of following, second longitudinal installation limit set up perpendicularly in second extension outer end and second outer parallel and level of following.
Wherein the main body is provided with a first limit block and a second limit block; the fireproof steel core structure further comprises an aluminum angle connector, the aluminum angle connector comprises a first supporting part and a second supporting part which are arranged at an angle, the width and the height of the aluminum angle connector are matched with those of the first fireproof steel core and the second fireproof steel core, and the first supporting part and the second supporting part are placed on the first limiting block and the second limiting block.
The utility model has the advantages that: the novel steel angle sign indicating number of present case, first longitudinal connecting portion and the second longitudinal connecting portion that wherein are used for being connected with the fire prevention steel core all set up in the outside of main part, especially with the main part along looks parallel and level outward, when being connected with the fire prevention steel core, can directly cooperate fixedly with the lateral wall, group angle shaping back, and the construction bolt all is located the outside, and the trace of connection can not be seen to the inboard, and is very pleasing to the eye.
Novel steel angle sign indicating number outside bottom plate has two punching press concave positions to hold group's angle and glue to with the cooperation of aluminium angle sign indicating number (aluminium angle sign indicating number trilateral also has concave position to hold group's angle and glue), aluminium angle sign indicating number and steel angle sign indicating number are packed into the aluminum product cavity and are passed through the corner, and group's angle is glued and is overflowed and fill gap all around, forms window angle position water-proof effects, because the mounting hole is located the outside, the inboard does not have the water leakage point, can effectively improve waterproof performance.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the steel corner brace of the present invention.
Fig. 2 is a schematic view of the overlooking structure of the steel corner brace of the present invention.
Fig. 3 is a schematic structural view of the fireproof steel core of the present invention.
Fig. 4 is a schematic perspective view of another embodiment of the steel angle bracket of the present invention.
Fig. 5 is a schematic top view of another steel corner connector according to another embodiment of the present invention.
Fig. 6 is a schematic structural view of the steel corner brace and aluminum corner brace combination of the present invention without inserting the fireproof steel core.
Fig. 7 is a schematic structural view of the steel angle and aluminum angle combination of the present invention inserted into and engaged with the fireproof steel core.
Detailed Description
Referring to fig. 1 and 2, a novel steel corner brace 1 is disclosed, which comprises a main body 10, the main body 10 having a first sheet 17 and a second sheet 18 arranged at an angle, and the main body 10 having a first outer edge 11 and a second outer edge 12. The first sheet body further extends to form a first extending part 15, a first longitudinal installation edge 13 is vertically arranged at the outer end of the first extending part 15, and the outer surface of the first longitudinal installation edge is flush with the first outer edge 11; a second extension 16 extends from the second plate, a second longitudinal mounting edge 14 is vertically disposed at an outer end of the second extension 16, and an outer surface of the second longitudinal mounting edge is flush with the second outer edge 12. Mounting holes are reserved on the first longitudinal mounting edge 13 and the second longitudinal mounting edge 14. The main body 10 is provided with a first stopper 21 and a second stopper 22, and further, the first sheet 17 is provided with the first stopper 21, and the second sheet 18 is provided with the second stopper 22.
As shown in fig. 6 and 7, the novel steel angle bracket 1 of the present application cooperates with the fireproof steel core to form a group angle structure of the fireproof profile, and the drawings show a first fireproof steel core 41 and a second fireproof steel core 42 located at two sides of the group angle, and the fireproof steel core in the present application is a single-side fireproof steel core, and as shown in fig. 3, the fireproof steel core has a cavity 410, an outer side edge 411 and a bottom edge 412 disposed at the inner side, the outer side edge is provided with a mounting hole, and the position of the outer side edge corresponds to the position of the mounting hole of the steel angle bracket.
The first longitudinal mounting edge 13 outside the steel angle bracket, which is flush with the outer edge, extends into the cavity 410 of the first fireproof steel core 41, abuts against the outer side edge 411, and is finally fixed with the outer side edge 411. The second longitudinal mounting edge 14 extends into the cavity 410 of the second fireproof steel core 42, abuts against the outer lateral edge 411, and is finally fixed thereto.
So set up, after making up into fire window or fire door, the screw position is located the outside of frame, and the user can not see any installation mark, and the outward appearance is pleasing to the eye. From the waterproof performance, the window has no any water leakage point on the inner side and has very high waterproof performance.
In order to enhance the firmness of the corner combining structure, the corner combining structure further comprises an aluminum corner connector 30, wherein the aluminum corner connector 30 comprises a first supporting portion 31 and a second supporting portion 32 which are arranged at an angle, and the width and the height of the aluminum corner connector 30 are matched with the cavities of the first fireproof steel core 41 and the second fireproof steel core 42. The upper main body 10 of the steel corner brace is provided with a first limiting block 21 and a second limiting block 22, and a first supporting part 31 and a second supporting part 32 of the aluminum corner brace are placed on the first limiting block 21 and the second limiting block 22.
After the corner combining structure shown in fig. 7 is formed, aluminum profiles penetrate through the outer side, and finally the corner combining structure of the fireproof profiles is formed.
The utility model also provides another steel angle sign indicating number mechanism, as shown in fig. 4 and 5, steel angle sign indicating number main body 10 has first lamellar body 17 and second lamellar body 18 that angulation set up, and main body 10 has first outer edge 11 and second outer edge 12, first longitudinal installation limit 13 along first outer edge 11 on main body 10 longitudinal extension setting; the second longitudinal mounting edge 14 extends longitudinally along the second outer edge 12 on the main body 10. Different from the above embodiment, the widths of the first sheet 17 and the second sheet 18 are adapted to the width of the cavity of the fireproof steel core, and the first sheet 17 and the second sheet 18 can extend into the fireproof steel core to form an inserting connection with the fireproof steel core, so that the first longitudinal mounting edge 13 can be fixed to the outer side of the first fireproof steel core in a matching manner, and the second longitudinal mounting edge 14 can be fixed to the outer side of the second fireproof steel core in a matching manner.
Claims (8)
1. The novel steel corner brace (1) is characterized by comprising a main body (10) with a first outer edge (11) and a second outer edge (12);
the first longitudinal mounting edge (13) is perpendicular to the main body (10), and the outer surface of the first longitudinal mounting edge is flush with the first outer edge (11);
and a second longitudinal mounting edge (14) perpendicular to the body (10) and having an outer surface flush with the second outer edge (12).
2. The new steel corner brace (1) according to claim 1, wherein the first longitudinal mounting edge (13) is provided extending longitudinally on the main body (10) along the first outer edge (11); the second longitudinal mounting edge (14) extends longitudinally on the main body (10) along the second outer edge (12).
3. The new steel corner brace (1) according to claim 1, characterized in that said main body (10) has a first (17) and a second (18) angularly disposed, from which a first extension (15) extends and from which a second extension (16) extends; the first longitudinal installation edge (13) is vertically arranged at the outer end of the first extension part (15) and the first outer edge and the same level, and the second longitudinal installation edge (14) is vertically arranged at the outer end of the second extension part (16) and the second outer edge and the same level.
4. The novel steel angle bracket (1) according to claim 1, 2 or 3, characterized in that the main body (10) is provided with a first stopper (21) and a second stopper (22).
5. Group's angle structure of fire prevention steel core contains first fire prevention steel core (41) and second fire prevention steel core (42), its characterized in that: also includes:
a new steel corner brace (2) having a body (10) with a first outer edge (11) and a second outer edge (12); the first longitudinal mounting edge (13) is perpendicular to the main body (10), and the outer surface of the first longitudinal mounting edge is flush with the first outer edge (11); and a second longitudinal mounting edge (14) perpendicular to the main body (10) and having an outer surface flush with the second outer edge (12);
the first longitudinal mounting edge (13) abuts against and is fixedly connected with the outer side wall of the first fireproof steel core (41), and the second longitudinal mounting edge (14) abuts against and is fixedly connected with the outer side wall of the second fireproof steel core (42).
6. A grouped corner structure of a fireproofing steel core according to claim 5, wherein: the first longitudinal mounting edge (13) extends longitudinally on the main body (10) along the first outer edge (11), and the second longitudinal mounting edge (14) extends longitudinally on the main body (10) along the second outer edge (12).
7. A grouped corner structure of a fireproofing steel core according to claim 5, wherein: the main body (10) is provided with a first sheet body (17) and a second sheet body (18) which are arranged at an angle, a first extending part (15) extends from the first sheet body, and a second extending part (16) extends from the second sheet body; the first longitudinal installation edge (13) is vertically arranged at the outer end of the first extension part (15) and the first outer edge and the same level, and the second longitudinal installation edge (14) is vertically arranged at the outer end of the second extension part (16) and the second outer edge and the same level.
8. A gang angle structure of fireproof steel cores as claimed in any one of claims 5 to 7, wherein: a first limiting block (21) and a second limiting block (22) are arranged on the main body (10);
the fireproof steel core structure further comprises an aluminum angle code (30), wherein the aluminum angle code (30) comprises a first supporting part (31) and a second supporting part (32) which are arranged at an angle, the width and the height of the first supporting part (31) and the second supporting part (32) are matched with those of the first fireproof steel core (41) and the second fireproof steel core (42), and the first supporting part (31) and the second supporting part (32) are placed on the first limiting block (21) and the second limiting block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922055348.1U CN211524576U (en) | 2019-11-22 | 2019-11-22 | Novel steel angle sign indicating number and group angle structure of fire prevention steel core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922055348.1U CN211524576U (en) | 2019-11-22 | 2019-11-22 | Novel steel angle sign indicating number and group angle structure of fire prevention steel core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211524576U true CN211524576U (en) | 2020-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922055348.1U Active CN211524576U (en) | 2019-11-22 | 2019-11-22 | Novel steel angle sign indicating number and group angle structure of fire prevention steel core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211524576U (en) |
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2019
- 2019-11-22 CN CN201922055348.1U patent/CN211524576U/en active Active
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