CN216516378U - Cornice glass curtain wall keel fixing device - Google Patents
Cornice glass curtain wall keel fixing device Download PDFInfo
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- CN216516378U CN216516378U CN202123173369.7U CN202123173369U CN216516378U CN 216516378 U CN216516378 U CN 216516378U CN 202123173369 U CN202123173369 U CN 202123173369U CN 216516378 U CN216516378 U CN 216516378U
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- main beam
- curtain wall
- embedded part
- fixing device
- cornice
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Abstract
The utility model discloses a fixing device for a cornice glass curtain wall keel, which comprises an embedded part, a main beam and a connecting part for connecting a curtain wall, wherein the embedded part is arranged in a concrete beam and is connected with the main beam; the main beam is divided into a first main beam and a second main beam, the first main beam and the second main beam are arranged in parallel, two ends of the first main beam and two ends of the second main beam are respectively connected with the concrete beam, a plurality of secondary beams are arranged between the first main beam and the second main beam at intervals, two ends of each secondary beam are respectively connected with the first main beam and the second main beam, the first main beam positioned at the outer side is connected with the curtain wall through a connecting piece, and the secondary beams and the curtain wall are respectively connected onto two opposite surfaces of the first main beam. The arrangement of the second main beam and the secondary beam enhances the structural strength of the first main beam; in addition, the embedded parts are arranged in the concrete beam, and the two ends of the first main beam and the two ends of the second main beam are connected with the embedded parts, so that the structural strength of the first main beam is further improved, and the problems that the strength of the curtain wall fixed on the first main beam is insufficient and potential safety hazards exist are solved.
Description
Technical Field
The utility model relates to the technical field of building reinforcement, in particular to a cornice glass curtain wall keel fixing device.
Background
The external curtain wall keel is usually fixed by welding with an adapter (the adapter is fixed on an embedded part embedded in the beam in advance through a bolt), but in some buildings, the situation that the position of part of the external curtain wall keel is not provided with a beam can be caused in consideration of the aesthetic degree of the building, so that the external curtain wall keel is connected without place. In the prior art, a steel beam is additionally arranged at a non-beam position so as to be convenient for fixing a curtain wall keel, but a certain potential safety hazard exists in the method, because an embedded part welded with the steel beam is usually not embedded in a concrete beam in advance, the borne force is completely borne by a bolt at the joint of the steel beam and the concrete beam, and the potential safety hazard can be generated.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect that prior art exists, provide a glass curtain wall fossil fragments fixing device that cornices, solve under the no roof beam condition, the connection problem of curtain.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a glass curtain wall fossil fragments fixing device cornices which characterized in that: the curtain wall embedded part comprises an embedded part, a main beam and a connecting part for connecting a curtain wall, wherein the embedded part is arranged in a concrete beam and is connected with the main beam; the main beam is divided into a first main beam and a second main beam, the first main beam and the second main beam are arranged in parallel, two ends of the first main beam and two ends of the second main beam are respectively connected with the concrete beam, a plurality of secondary beams are arranged between the first main beam and the second main beam at intervals, two ends of each secondary beam are respectively connected with the first main beam and the second main beam, the first main beam positioned at the outer side is connected with the curtain wall through a connecting piece, and the secondary beams and the curtain wall are respectively connected onto two opposite surfaces of the first main beam.
According to the technical scheme, the embedded parts comprise first embedded parts and second embedded parts, the first embedded parts are horizontally arranged and are arranged in the concrete beam at intervals from top to bottom, the second embedded parts are arranged at two ends of the first embedded parts, the inner sides of the second embedded parts are connected with the first embedded parts, and the main beam is connected with the outer side surfaces of the second embedded parts.
According to the technical scheme, the second embedded part is connected with the first embedded part and the main beam in a welding mode.
According to the technical scheme, the outer side surface of the second embedded part is flush with the side surface of the concrete beam.
According to the technical scheme, the first embedded part and the second embedded part are both flat-plate-shaped embedded parts.
According to the technical scheme, the first embedded parts are arranged in the concrete beam at equal intervals from top to bottom, and the interval range is 50-200 cm.
According to the technical scheme, the connecting piece comprises angle steels, square tubes and bolts, the angle steels are arranged on the first main beam at intervals, and the number of the square tubes is consistent with that of the angle steels; angle steel one end links to each other with first girder, and the other end passes through the bolt and links to each other with the square tube, and the curtain is fixed on the square tube.
According to the technical scheme, the angle steel is connected with the first main beam in a welding mode.
According to the technical scheme, the first main beam, the second main beam and the secondary beam are all galvanized square steel.
The utility model has the following beneficial effects:
a second main beam is arranged behind the first main beam, a plurality of secondary beams are arranged between the first main beam and the second main beam at intervals, and the arrangement of the second main beam and the secondary beams enhances the structural strength of the first main beam. In addition, the embedded parts are arranged in the concrete beam, and the two ends of the first main beam and the two ends of the second main beam are connected with the embedded parts, so that the structural strength of the first main beam is further improved, and the problems that the strength of the curtain wall fixed on the first main beam is insufficient and potential safety hazards exist are solved.
Drawings
FIG. 1 is a top view of an embodiment of the present invention;
FIG. 2 is a schematic view of the connection between the embedded part and the main beam according to the embodiment of the utility model;
FIG. 3 is a side view of an embodiment of the present invention;
in the figure, 101 — first embedded part; 102-a second embedded part; 200-a first main beam; 300-a second main beam; 400-secondary beam; 500-galvanized angle steel; 600-galvanization square tube; 700-stainless steel bolts; 800-concrete beam; 900-glass curtain wall.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and examples.
Referring to fig. 1 to 2, the cornice glass curtain wall keel fixing device provided by the utility model comprises an embedded part, a main beam and a connecting part for connecting a curtain wall, wherein the embedded part is arranged in a concrete beam 800 and is connected with the main beam. The main beams are divided into a first main beam 200 and a second main beam 300 which are arranged in parallel, two ends of the first main beam and two ends of the second main beam are respectively connected with the concrete beams, and the distance between the first main beam and the second main beam is determined by the positions of the concrete beams. A plurality of secondary beams 400 are arranged between the first main beam and the second main beam at intervals (in this embodiment, the number of the secondary beams is two), two ends of each secondary beam are respectively connected with the first main beam and the second main beam, the first main beam positioned at the outer side is connected with the curtain wall 900 through a connecting piece, the secondary beams and the curtain wall are respectively connected on two opposite surfaces of the first main beam, and the interval between the secondary beams is determined according to the distance between the first main beam and the second main beam. In the embodiment, the second main beam is arranged behind the first main beam, the plurality of secondary beams are arranged between the first main beam and the second main beam at intervals, and the arrangement of the second main beam and the secondary beams enhances the structural strength of the first main beam. In addition, an embedded part is arranged in the concrete beam, and two ends of the first main beam and two ends of the second main beam are connected with the embedded part, so that the structural strength of the first main beam is further improved. The problem of the curtain fix intensity on first girder not enough, have the potential safety hazard is solved.
In some embodiments, the embedment includes a first embedment 101 and a second embedment 102, the first embedment is horizontally arranged and spaced in the concrete beam from top to bottom, the second embedment is provided at both ends of the first embedment, the inner side of the second embedment is connected to the first embedment, and the main beam is connected to the outer side surface of the second embedment. The first embedded parts are horizontally arranged, a plurality of first embedded parts are arranged in the concrete beam at intervals, the first embedded parts arranged at intervals are connected into a whole by utilizing the second embedded parts, and the embedded parts and the concrete form a multi-layer mutual superposition shape. Even if a certain first embedded part and a second embedded part are connected loosely, a plurality of first embedded parts are connected with the second embedded part, and the safety risk is reduced.
In some embodiments, the second embedded part is connected with the first embedded part and the main beam in a welding manner. And the outer side surface of the second embedded part is flush with the side surface of the concrete beam. The first embedded parts are arranged in the concrete beam at equal intervals from top to bottom, the interval range is 50-200 cm, and 100cm is selected in the embodiment.
In some embodiments, the connecting piece comprises angle steels 500, square tubes 600 and bolts 700, the angle steels are arranged on the first main beam at intervals, and the number of the square tubes is the same as that of the angle steels; angle steel one end links to each other with first girder, and the other end passes through the bolt and links to each other with the square tube, and the curtain is fixed on the square tube. The angle steel is connected with the first main beam in a welding mode. This embodiment angle steel quantity is four, and four angle steels set up along girder direction equipartition in proper order. The square tube is connected with the angle steel through bolts 700 to fix the curtain wall keel.
In some of the above embodiments, the first main beam, the second main beam and the secondary beam are all galvanized square steel.
In this embodiment, the first embedded part and the second embedded part are flat embedded parts of 400 × 20, the first main beam, the second main beam and the secondary beam are square steels of 300 × 16, the angle steel is galvanized angle steel of 125 × 80 × 8, the steel passage is galvanized steel passage of 160 × 40 × 4, and the bolt is a stainless steel bolt of M12 × 130.
The working principle of the utility model is as follows:
the above is only a preferred embodiment of the present invention, and certainly, the scope of the present invention should not be limited thereby, and therefore, the present invention is not limited by the scope of the claims.
Claims (9)
1. The utility model provides a glass curtain wall fossil fragments fixing device cornices which characterized in that: the curtain wall embedded part comprises an embedded part, a main beam and a connecting part for connecting a curtain wall, wherein the embedded part is arranged in a concrete beam and is connected with the main beam; the main beam is divided into a first main beam and a second main beam, the first main beam and the second main beam are arranged in parallel, two ends of the first main beam and two ends of the second main beam are respectively connected with the concrete beam, a plurality of secondary beams are arranged between the first main beam and the second main beam at intervals, two ends of each secondary beam are respectively connected with the first main beam and the second main beam, the first main beam positioned at the outer side is connected with the curtain wall through a connecting piece, and the secondary beams and the curtain wall are respectively connected onto two opposite surfaces of the first main beam.
2. The cornice glass curtain wall keel fixing device of claim 1, which is characterized in that: the embedded parts comprise a first embedded part and a second embedded part, the first embedded part is horizontally arranged and is arranged in the concrete beam at intervals from top to bottom, the second embedded part is arranged at two ends of the first embedded part, the inner side of the second embedded part is connected with the first embedded part, and the main beam is connected with the outer side surface of the second embedded part.
3. The cornice glass curtain wall keel fixing device of claim 2, which is characterized in that: the second embedded part is connected with the first embedded part and the main beam in a welding mode.
4. The cornice glass curtain wall keel fixing device of claim 2 or 3, which is characterized in that: and the outer side surface of the second embedded part is flush with the side surface of the concrete beam.
5. The cornice glass curtain wall keel fixing device of claim 2 or 3, which is characterized in that: the first embedded part and the second embedded part are both flat-plate-shaped embedded parts.
6. The cornice glass curtain wall keel fixing device of claim 2 or 3, which is characterized in that: the first embedded parts are arranged in the concrete beam at equal intervals from top to bottom, and the interval range is 50-200 cm.
7. The cornice glass curtain wall keel fixing device of claim 1, which is characterized in that: the connecting piece comprises angle steels, square tubes and bolts, the angle steels are arranged on the first main beam at intervals, and the number of the square tubes is consistent with that of the angle steels; angle steel one end links to each other with first girder, and the other end passes through the bolt and links to each other with the square tube, and the curtain is fixed on the square tube.
8. The cornice glass curtain wall keel fixing device of claim 7, which is characterized in that: the angle steel is connected with the first main beam in a welding mode.
9. The cornice glass curtain wall keel fixing device of claim 1, which is characterized in that: the first main beam, the second main beam and the secondary beam are all galvanized square steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123173369.7U CN216516378U (en) | 2021-12-16 | 2021-12-16 | Cornice glass curtain wall keel fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123173369.7U CN216516378U (en) | 2021-12-16 | 2021-12-16 | Cornice glass curtain wall keel fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216516378U true CN216516378U (en) | 2022-05-13 |
Family
ID=81498947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123173369.7U Active CN216516378U (en) | 2021-12-16 | 2021-12-16 | Cornice glass curtain wall keel fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216516378U (en) |
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2021
- 2021-12-16 CN CN202123173369.7U patent/CN216516378U/en active Active
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