CN216239205U - Unit assembling type bucket arch system for curtain wall - Google Patents
Unit assembling type bucket arch system for curtain wall Download PDFInfo
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- CN216239205U CN216239205U CN202122649897.9U CN202122649897U CN216239205U CN 216239205 U CN216239205 U CN 216239205U CN 202122649897 U CN202122649897 U CN 202122649897U CN 216239205 U CN216239205 U CN 216239205U
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Abstract
The utility model discloses a unit assembly type bucket arch system for a curtain wall, which comprises a steel purline under a main body structure, wherein a plurality of bases are welded under the steel purline, adapter plates are arranged under the bases through fixing bolts, all the adapter plates are regularly arranged according to an array to form a plurality of cells, and a bucket arch unit is arranged under each cell. The bucket arch unit comprises two parallel connecting beams, two ends of each connecting beam are connected with corresponding adapter plates through locking bolts respectively, and a plurality of keel assemblies are installed below the two connecting beams along the length direction of the connecting beams. Every fossil fragments subassembly includes parallel first fossil fragments and second fossil fragments, and first fossil fragments and second fossil fragments all connect between two tie-beams, and a plurality of enhancement fossil fragments of interval connection between first fossil fragments and the second fossil fragments. The outer surface of each keel component is wrapped with a layer of modeling aluminum plate. The utility model adopts a unit assembly mode, is convenient and quick to install, can carry out three-dimensional adjustment on the bracket units, and has high construction quality.
Description
Technical Field
The utility model relates to a bucket arch system, in particular to a unit assembly type bucket arch system for a curtain wall.
Background
Along with the continuous development of the building industry, the bucket arch is widely applied to the field of curtain walls, the existing bucket arch system mainly comprises a steel purline, a keel made of steel or aluminum is welded and arranged below the steel purline, and a modeling aluminum plate is arranged below the keel. The actual construction shows that the existing bucket arch system needs to weld the keel on site and install and fix the modeling aluminum plate on site, the construction method obviously cannot ensure the welding reliability of the keel, the modeling aluminum plate is difficult to adjust, and the flatness cannot be ensured, so that the construction quality cannot be ensured, and the high-altitude operation has great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a unit assembly type bucket arch system for a curtain wall, which adopts a unit assembly mode, is convenient and quick to install, can adjust a bucket arch unit in a three-dimensional manner, and has high construction quality.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a unit assembled bracket system for curtain which characterized in that: it includes the cross form steel purlin of welding below the steel major structure, and the welding has a plurality of steel bases below the steel purlin, and a steel keysets is installed through fixing bolt to every base below, and all keysets form a plurality of divisions according to array regular spread, and every division below installation is fought and is encircleed the unit, wherein: the bucket arch unit comprises two parallel connecting beams made of aluminum alloy materials, two ends of each connecting beam are connected with the corresponding adapter plates through locking bolts respectively, and a plurality of keel assemblies made of aluminum alloy materials are arranged below the two connecting beams along the length direction of the connecting beams; each keel assembly comprises a first keel and a second keel which are parallel to each other, the first keel and the second keel are connected between the two connecting beams, and a plurality of reinforcing keels are connected between the first keel and the second keel at intervals; the outer surface of each keel component is wrapped with a layer of modeling aluminum plate.
The utility model has the advantages that:
the utility model adopts a unit assembly mode, is convenient and quick to install, ensures the construction quality, greatly shortens the construction period, ensures the flatness of the aluminum shaping plate by processing and assembling the bucket arch unit in advance in a factory, can carry out three-dimensional adjustment on the bucket arch unit, overcomes the deviation generated by processing and assembling, improves the construction quality and has good appearance.
Drawings
FIG. 1 is a schematic view of a partial configuration of the present invention bucket arch system.
FIG. 2 is a partial schematic view of the present bucket arch system as viewed from A in FIG. 1 (body structure, keel assembly and aluminum styling plate not shown).
Fig. 3 is a partially exploded view of fig. 2.
Figure 4 is an exploded view of the keel assembly.
Fig. 5 is an enlarged schematic view of a portion B in fig. 1.
Fig. 6 is a top partial schematic view of fig. 1 (without showing the body structure, steel purlins and anchor bolts).
Detailed Description
As shown in fig. 1 to 6, the unit-assembled bracket system for curtain walls according to the present invention includes a cross-shaped steel purline 10 welded below a steel main structure 100, a plurality of steel bases 11 welded below the steel purline 10, a steel adapter plate 20 installed below each base 11 through a fixing bolt 60, a plurality of cells formed by regularly arranging all the adapter plates 20 in an array, and a bracket unit installed below each cell, wherein: the bucket arch unit comprises two parallel connecting beams 70 made of aluminum alloy materials, two ends of each connecting beam 70 are respectively connected with the corresponding adapter plate 20 through locking bolts 30, and a plurality of keel assemblies 80 made of aluminum alloy materials are arranged below the two connecting beams 70 along the length direction of the connecting beams 70; each keel assembly 80 comprises a first keel 81 and a second keel 83 which are parallel to each other, the first keel 81 and the second keel 83 are connected between the two connecting beams 70, and a plurality of reinforcing keels 82 are connected between the first keel 81 and the second keel 83 at intervals; each keel assembly 80 is wrapped on its outer surface with a layer of aluminum molding plate 90.
As shown in fig. 1, in practical application, generally, the bottom surface of the main body structure 100 is inclined, the steel purlin 10 is disposed along the inclined direction of the bottom surface of the main body structure 100, all the cells formed by the adapter plates 20 arranged regularly in an array are arranged along the inclined direction of the bottom surface of the main body structure 100, and the two connecting beams 70 of the bucket arch unit are also disposed along the inclined direction of the bottom surface of the main body structure 100, wherein:
the height of the second keel 83 is greater than that of the first keel 81, and the reinforcing keel 82 is horizontal, so that the aluminum-made plates 90 wrapped on the keel assemblies 80 are staggered up and down in a step shape.
In actual installation, the first keel 81, the second keel 83 and the reinforcing keel 82 are connected by locking screws 87, as shown in fig. 5.
In practical designs, the bases 11 are typically welded at the intersections of the steel purlins 10, although this is not a limitation.
As shown in fig. 2 and 3, a positioning sliding groove 71 with a large inner groove and a small opening is formed at the top of the connecting beam 70, a bolt head of the locking bolt 30 is placed in the positioning sliding groove 71, a screw rod of the locking bolt 30 passes through the adapter plate 20 upward, an upper nut 31, a lower nut 32 and a locking nut 33 are screwed on the screw rod of the locking bolt 30, the upper nut 31 is located above the adapter plate 20, the lower nut 32 is located below the adapter plate 20, and the locking nut 33 is located between the lower nut 32 and the bolt head of the locking bolt 30, wherein: after the screw of the locking bolt 30 passes through the positioning hole 202 of the adapter plate 20, the locking bolt 30 is fixed on the adapter plate 20 by screwing the upper nut 31 and the lower nut 32; after the bolt head of the locking bolt 30 moves in place in the positioning slide groove 71 of the connection beam 70, the connection beam 70 and the locking bolt 30 are fixed by tightening the locking nut 33.
In the present invention, on one hand, the locking bolt 30 is connected to the adapter plate 20 in such a manner that the distance between the connecting beam 70 and the adapter plate 20 is adjustable, and on the other hand, the bolt head of the locking bolt 30 is movably designed in the positioning chute 71 of the connecting beam 70, so that the connecting beam 70 can be adjusted in position along its length direction.
Further, as shown in fig. 4, when the bolt head of the locking bolt 30 moves in place in the positioning slide groove 71 of the connecting beam 70 and the locking nut 33 is tightened to fix the connecting beam 70 and the locking bolt 30, the positioning block 40 is fitted into the positioning slide groove 71 of the connecting beam 70, and the positioning block 40 is fixed into the positioning slide groove 71 by the positioning screw 50. As shown in fig. 4, a positioning block 40 is provided inside the locking bolt 30 mounted on each of the coupling beams 70.
As shown in fig. 6, the positioning hole 202 of the adapter plate 20 is a long circular hole extending along the length direction of the connecting beam 70, saw teeth are provided around the positioning hole 202, and a washer 310 with saw teeth is provided between the upper nut 31 and the adapter plate 20, so that the locking bolt 30 can be finely adjusted on the adapter plate 20 along the length direction of the connecting beam 70.
In practical design, as shown in fig. 6, the adapter plate 20 is provided with a fixing hole 201 for passing the fixing bolt 60.
As shown in fig. 4, the top of each of the first keel 81 and the second keel 83 is provided with a locking chute 86 having a large inner groove and a small opening, a bolt head of a locking bolt 84 is disposed in the locking chute 86, and a screw of the locking bolt 84 is screwed with a locking nut 85, wherein: after the bolt head of the locking bolt 84 moves in place in the locking chute 86, the screw rod of the locking bolt 84 passes through the corresponding connecting beam 70 upwards, and the locking nut 85 is screwed down to position the locking bolt 84 in the locking chute 86, so that the first keel 81, the second keel 83 and the connecting beam 70 are fixed. Here, the bolt head of the locking bolt 84 is movably configured in the locking slide groove 86, so that the keel assembly 80 can be adjusted in position in a direction perpendicular to the length direction of the connecting beam 70.
In practice, the shape of the aluminum profile 90 wrapped around the outer surface of the keel assembly 80 is not limited. As shown in fig. 1, when the aluminum mold plate 90 needs to protrude out of the keel assembly 80, the outer side surface of the second keel 83 is provided with a positioning boss 831 facilitating the aluminum mold plate 90 to fix its shape, as shown in fig. 5, and during actual installation, the aluminum mold plate 90 is fixed on the outer surface of the keel assembly 80 by a fixing screw 901.
In practical design, the first keel 81 and the reinforcement keel 82 may be made of square tube, but are not limited thereto.
During actual installation, the bucket arch units are machined and assembled in advance in a factory, the base 11 is welded on the steel purline 10 on site, the adapter plate 20 is installed through the fixing bolt 60, then the bucket arch units are transported to the site, and all the bucket arch units are installed below the adapter plate 20 through the locking bolts 30. In the whole installation process, the aluminum shaping plate 90 can be adjusted in three dimensions, and the aluminum shaping plate 90 can be vertically staggered in the inclined direction of the bottom surface of the main structure 100 according to the requirement, as shown in fig. 1, so that the flatness of the installed aluminum shaping plate 90 can be guaranteed, the construction quality is improved, and the outward appearance is good.
The utility model has the advantages that:
the utility model adopts a unit assembly mode, is convenient and quick to install, ensures the construction quality, greatly shortens the construction period, ensures the flatness of the aluminum shaping plate by processing and assembling the bucket arch unit in advance in a factory, can carry out three-dimensional adjustment on the bucket arch unit, overcomes the deviation generated by processing and assembling, improves the construction quality and has good appearance.
The above description is of the preferred embodiment of the present invention and the technical principles applied thereto, and it will be apparent to those skilled in the art that any changes and modifications based on the equivalent changes and simple substitutions of the technical solutions of the present invention are within the protection scope of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a unit assembled bracket system for curtain which characterized in that: it includes the cross form steel purlin of welding below the steel major structure, and the welding has a plurality of steel bases below the steel purlin, and a steel keysets is installed through fixing bolt to every base below, and all keysets form a plurality of divisions according to array regular spread, and every division below installation is fought and is encircleed the unit, wherein: the bucket arch unit comprises two parallel connecting beams made of aluminum alloy materials, two ends of each connecting beam are connected with the corresponding adapter plates through locking bolts respectively, and a plurality of keel assemblies made of aluminum alloy materials are arranged below the two connecting beams along the length direction of the connecting beams; each keel assembly comprises a first keel and a second keel which are parallel to each other, the first keel and the second keel are connected between the two connecting beams, and a plurality of reinforcing keels are connected between the first keel and the second keel at intervals; the outer surface of each keel component is wrapped with a layer of modeling aluminum plate.
2. The unit-mounted bucket arch system for curtain walls of claim 1, wherein:
the bottom surface of major structure is the slope form, the steel purlin is followed the incline direction setting of major structure bottom surface, all the keysets is according to array regular spread all the box is followed the incline direction of major structure bottom surface is arranged, two of bracket unit the tie-beam is equally followed the incline direction setting of major structure bottom surface, wherein:
the height of second fossil fragments is greater than the height of first fossil fragments, it is the level form to strengthen the fossil fragments to make each of parcel on the fossil fragments subassembly be step-like dislocation set from top to bottom between each aluminium moulding board.
3. The unit-mounted bucket arch system for curtain walls of claim 1 or 2, wherein:
the top of tie-beam is equipped with the location spout, the bolt head of locking bolt is arranged in the location spout, the screw rod of locking bolt passes up the keysets, the spiro union has last nut, lower nut and locking nut on the screw rod of locking bolt, and the last nut is located the top of keysets, the lower nut is located the lower side of keysets, locking nut be located the lower nut with between the bolt head of locking bolt, wherein: after a screw rod of the locking bolt penetrates through a positioning hole of the adapter plate, the locking bolt is fixed on the adapter plate by screwing an upper nut and a lower nut; after the bolt head of the locking bolt moves in place in the positioning sliding groove of the connecting beam, the connecting beam and the locking bolt are fixed by screwing the locking nut.
4. The unit-mounted bucket arch system for curtain walls of claim 3, wherein:
when the bolt head of the locking bolt moves in place in the positioning sliding groove of the connecting beam, and after the locking nut is screwed down to fix the connecting beam and the locking bolt, a positioning block is embedded in the positioning sliding groove of the connecting beam, and the positioning block is fixed in the positioning sliding groove through a positioning screw.
5. The unit-mounted bucket arch system for curtain walls of claim 3, wherein:
the positioning hole of the adapter plate is a long round hole extending along the length direction of the connecting beam, sawteeth are arranged around the positioning hole, and a gasket with sawteeth is arranged between the upper nut and the adapter plate.
6. The unit-mounted bucket arch system for curtain walls of claim 2, wherein:
first fossil fragments the top of second fossil fragments all is equipped with the lock solid spout, and in the lock solid spout was arranged in to the bolt head of a lock solid bolt, the spiro union has lock nut on the screw rod of lock solid bolt, wherein: after the bolt head of the locking bolt moves in place in the locking chute, the screw rod of the locking bolt upwards penetrates through the corresponding connecting beam, and the locking nut is screwed down to position the locking bolt in the locking chute.
7. The unit-mount bucket arch system for curtain walls of claim 6, wherein:
and a positioning boss is arranged on the outer side surface of the second keel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122649897.9U CN216239205U (en) | 2021-11-01 | 2021-11-01 | Unit assembling type bucket arch system for curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122649897.9U CN216239205U (en) | 2021-11-01 | 2021-11-01 | Unit assembling type bucket arch system for curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216239205U true CN216239205U (en) | 2022-04-08 |
Family
ID=80994493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122649897.9U Active CN216239205U (en) | 2021-11-01 | 2021-11-01 | Unit assembling type bucket arch system for curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216239205U (en) |
-
2021
- 2021-11-01 CN CN202122649897.9U patent/CN216239205U/en active Active
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