CN212026740U - Assembled curtain wall - Google Patents

Abstract

The utility model provides an assembled curtain, include: positioning pieces are fixedly arranged at intervals; the connecting piece is connected to the positioning piece through a bolt; the vertical rod is connected to the connecting piece through a bolt; a cross bar vertically fixed on the vertical bar through a corner piece; the hanging pieces are arranged on the cross rod at intervals; and the curtain wall plate is fixed on the hanging piece. The utility model discloses structural design is ingenious, and lifting surface area is big, and can allow concrete surface certain limit's construction error, and the practicality is strong.

Description

An assembled curtain wall

technical field

The utility model relates to the field of curtain wall installation, in particular to an assembled curtain wall.

Background technique

The curtain wall is the outer wall of the building. It is not load-bearing and hangs like a curtain, so it is also called "curtain wall". It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is composed of panels and supporting structure systems, which can have a certain displacement ability relative to the main structure or have a certain deformation ability itself, and do not undertake the role of the main structure. a kind).

At present, most of the curtain wall pendants on the market are installed on the upper and lower edges of the curtain wall panels, which not only easily damages the edges of the curtain wall panels, but also easily accumulates water in the installation grooves, which reduces the safety and firmness of the curtain wall panels and the displacement ability of the pendants. Poor, low practicality.

Utility model content

The utility model provides an assembled curtain wall, which can effectively solve the above problems.

The utility model is realized in this way:

A prefabricated curtain wall, comprising:

Positioning pieces with fixed intervals;

A connecting piece connected to the positioning piece by bolts;

a vertical rod connected to the connecting piece by bolts;

a cross bar vertically fixed on the vertical bar through a corner piece;

pendants arranged at intervals on the crossbar; and

The curtain wall panel fixed on the pendant.

As a further improvement, the positioning member includes:

The bolt mounting plate is provided with a first hole at intervals;

respectively vertically connected to the side plates at both ends of the bolt mounting plate;

The bottom plates are respectively vertically connected to the bottom plates at one end of the side plate away from the bolt mounting plate.

As a further improvement, the connecting piece includes: a first connecting plate, on which second holes are arranged at intervals and matched with the first holes through bolts; vertically connected to the first connecting piece away from the positioning The second connecting plate at one end of the component is provided with third holes at intervals.

As a further improvement, the pendant includes:

the first bracket;

a second bracket connected to the first bracket by bolts;

The curtain wall brackets respectively sleeved on the first bracket and the second bracket are used to be fixed on the curtain wall board.

As a further improvement, the first bracket includes:

The first horizontal plate is provided with through holes;

a first side plate vertically connected to one end of the first horizontal plate;

a second horizontal plate arranged in parallel below the first horizontal plate and connected to the side of the first side plate close to the first horizontal plate, and a fourth hole is arranged on the second horizontal plate;

a third transverse plate vertically disposed at one end of the first side plate away from the second transverse plate; and

The second side plate is vertically connected to the side of the third horizontal plate close to the second horizontal plate.

As a further improvement, the second bracket includes:

The fourth horizontal plate arranged on the first horizontal plate is provided with a fifth hole which is matched with the through hole through a bolt;

The third side plate is vertically connected to the side of the fourth horizontal plate away from the first bracket.

As a further improvement, the curtain wall bracket includes:

the fourth side panel;

a fifth transverse plate vertically connected to one end of the fourth side plate away from the first bracket, and a first threaded hole is provided on it;

a fifth side plate vertically connected to the side of the fifth horizontal plate close to the fourth side plate and parallel to the fourth side plate;

The end is obliquely connected to the clamping plate on the side of the fifth side plate away from the fourth side plate, which forms a certain acute angle with the vertical plane; and

an adjustment bolt screwed to the first threaded hole.

As a further improvement, the pendant further includes a safety piece for restricting the movement of the curtain wall bracket, which includes:

a sixth horizontal plate arranged above the fifth horizontal plate, and a second threaded hole matched with the adjustment bolt is arranged on the sixth horizontal plate;

a sixth side plate vertically connected to a side of the sixth transverse plate close to the first bracket; and

A seventh horizontal plate vertically connected to a side of the sixth side plate close to the sixth horizontal plate and parallel to the sixth horizontal plate is disposed below the third side plate.

The beneficial effects of the utility model are as follows: the positioning piece is fixed on the concrete surface, and the combination of the connecting piece and the positioning piece enables the vertical rod to realize the adjustment of the up and down, left and right and front and rear positions; The strip hole in one direction improves the displacement range of the utility model and the adaptability to different construction environments. Holes are opened on the vertical surface of the curtain wall panel, which solves the problem of water accumulation on the installation groove and improves the safety and firmness of the curtain wall panel. The utility model has the advantages of ingenious structural design, large force bearing area, and a certain range of construction errors on the concrete surface, and high practicability.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings required in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention. Therefore, it should not be regarded as a limitation of the scope. For those of ordinary skill in the art, other related drawings can also be obtained from these drawings without any creative effort.

FIG. 1 is a schematic diagram of the overall structure provided by Embodiment 1 of the present invention.

FIG. 2 is a partial structural schematic diagram provided by Embodiment 1 of the present invention.

3 is a cross-sectional view of the assembly structure of the pendant and the curtain wall provided by the first embodiment of the present invention.

FIG. 4 is a schematic diagram of the assembly structure of the pendant, the horizontal bar and the vertical bar provided in the first embodiment of the present invention.

FIG. 5 is a schematic structural diagram of a first bracket and a second bracket provided in Embodiment 1 of the present invention.

FIG. 6 is a schematic structural diagram of a first support provided in Embodiment 1 of the present invention.

FIG. 7 is a schematic structural diagram of a second support provided in Embodiment 1 of the present invention.

FIG. 8 is a schematic structural diagram of a curtain wall support provided in Embodiment 1 of the present invention.

FIG. 9 is a schematic diagram of the assembly structure of the positioning member and the connecting member according to the first embodiment of the present invention.

FIG. 10 is a schematic structural diagram of a connector provided in Embodiment 1 of the present invention.

11 is a schematic diagram of the front structure of the positioning member provided in the first embodiment of the present invention.

12 is a schematic structural diagram of a positioning member provided in Embodiment 2 of the present invention.

FIG. 13 is a partial structural schematic diagram with a safety piece provided by the third embodiment of the present invention.

FIG. 14 is a schematic structural diagram of a safety piece provided in Embodiment 3 of the present invention.

15 is a schematic structural diagram of a curtain wall panel provided by an embodiment of the present invention.

FIG. 16 is a schematic diagram of the rear structure of the positioning member provided in the first embodiment of the present invention.

In the picture: 1. Positioning part 11. Bolt mounting plate 111. The first hole 1111. The main body of the hole

1112. Bolt entry hole 12. Side plate 13. Bottom plate 131. Long waist hole

14. The first reinforcing plate 15. The second reinforcing plate 16. The positioning column 2. The connecting piece

21. The first connecting plate 211. The second hole 22. The second connecting plate

221. Third hole 3. Vertical bar 4. Cross bar 5. Corner piece 6. Pendant

61. The first bracket 611. The first horizontal plate 6111. The through hole 612. The first side plate

613. Second horizontal plate 6131. Fourth hole 614. Third horizontal plate 615. Second side plate

62. Second bracket 621. Fourth horizontal plate 6211. Fifth hole 622. Third side plate

63. Curtain wall bracket 631. Fourth side plate 632. Fifth cross plate 6321. First threaded hole

633. Fifth side plate 634. Snap plate 635. Adjusting bolt 64. Safety part

641. Sixth cross plate 6411. Second threaded hole 642. Sixth side plate

643. Seventh horizontal plate 7. Curtain wall plate 71. Installation groove

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments of the present invention are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, the terms "first" and "second" are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature defined as "first" or "second" may expressly or implicitly include one or more of that feature. In the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

Example 1

Referring to FIGS. 1 to 11 , a prefabricated curtain wall includes: a positioning member 1 that is fixed at intervals; a connecting member 2 connected to the positioning member 1 by bolts; connected to the connecting member 2 by bolts The vertical bar 3; the horizontal bar 4 vertically fixed on the vertical bar 3 through the corner piece 5; the pendant 6 arranged on the horizontal bar 4 at intervals; The positioning member 1 is used to fix on the concrete surface, and the combination of the connecting member 2 and the positioning member 1 enables the vertical rod 3 to realize the adjustment of the up and down, left and right and front and rear positions; The strip holes in each direction improve the movable range of the utility model and the adaptability to different construction environments. By opening holes on the vertical surface of the curtain wall panel 7 , the problem of water accumulation on the installation groove is solved, and the safety and firmness of the curtain wall panel 7 is improved. The utility model has the advantages of ingenious structural design, large force bearing area, and a certain range of construction errors on the concrete surface, and high practicability.

Referring to FIG. 11 , the positioning member 1 includes: a bolt mounting plate 11 on which a first hole 111 is arranged at intervals; side plates 12 vertically connected to both ends of the bolt mounting plate 11 ; The side plate 12 is away from the bottom plate 13 at one end of the bolt mounting plate 11 . The first strip hole 111 includes: a strip hole main body 1111 and a bolt entry hole 1112 provided at one end of the strip hole main body 1111, so that when the bolt enters the first strip hole 111, the bolt head is first inserted from the bolt into the hole 1112 Put in, and then translate in the main body 1111 of the strip hole, and the main body 1111 of the strip hole plays the role of limiting the position of the bolt. The positioning member 1 further includes: a first reinforcing plate 14 vertically connected to one end of the bolt mounting plate 11 close to the side plate 12 and parallel to the side plate 12; respectively connected to the side plate 12 and the side plate 12. One end of the first reinforcing plate 14 is a second reinforcing plate 15 which is perpendicular to the bolt mounting plate 11 . The bottom plate 13 is provided with long waist holes 131 at intervals. The bolts lock the positioning member 1 on the concrete wall through the long waist holes 131 . The bottom plate 13 is attached to the concrete wall to complete the installation of the positioning member 1 .

Referring to FIG. 9 to FIG. 10 , the connecting member 2 includes: a first connecting plate 21 , on which second holes 211 are arranged at intervals to cooperate with the first holes 111 through bolts; The second connecting plate 22 at one end of the first connecting member 2 away from the positioning member 1 is provided with third holes 221 at intervals thereon. The first hole 111 is perpendicular to the second hole 211 , and the second hole 211 and the third hole 221 are perpendicular in space, so that when the connecting piece 2 is matched with the positioning piece 1 , the vertical rods attached to the connecting piece 2 are locked. 3. The position adjustment of up and down, front and rear, and left and right relative to the positioning member 1 can be performed, thereby allowing construction errors within a certain range, and also greatly improving the practicability of the present utility model.

4 to 5 , the hanger 6 includes: a first bracket 61 ; a second bracket 62 connected to the first bracket 61 by bolts; sleeved on the first bracket 61 and the first bracket 61 respectively The curtain wall bracket 63 on the second bracket 62 is used to be fixed on the curtain wall panel 7 . The cross bar 4 is provided with a strip hole, so that the pendant 6 installed on the cross bar 4 can translate on the cross bar 4, thereby allowing a certain degree of machining error of the installation groove 71 of the curtain wall panel 7, and at the same time improving the cost. The scope of application of the utility model to curtain wall panels 7 of different sizes.

5 to 6 , the first bracket 61 includes: a first horizontal plate 611 with a through hole 6111 disposed thereon; a first side plate 612 vertically connected to one end of the first horizontal plate 611; parallel A fourth hole 6131 is provided on the second transverse plate 613 disposed below the first transverse plate 611 and connected to the side of the first side plate 612 close to the first transverse plate 611 ; A third horizontal plate 614 at one end of the first side plate 612 away from the second horizontal plate 613 ; and a second side plate 615 vertically connected to the side of the third horizontal plate 614 close to the second horizontal plate 613 . The setting of the fourth hole 6131 enables the first bracket 61 to move relative to the cross bar 4 , thereby adjusting the front and rear positions of the curtain wall bracket 63 installed on the first bracket 61 .

Referring to FIGS. 5 to 7 , the second bracket 62 includes: a fourth horizontal plate 621 disposed on the first horizontal plate 611 , and a fifth horizontal plate 621 , which is fitted with the through hole 6111 through bolts, is disposed on the fourth horizontal plate 621 . Bar hole 6211 ; vertically connected to the third side plate 622 on the side of the fourth horizontal plate 621 away from the first bracket 61 . The setting of the fifth hole 6211 enables the second bracket 62 to move relative to the first bracket 61. Based on the position of the first bracket 61, the curtain wall bracket 63 installed on the second bracket 62 can be further adjusted. front and rear position.

Referring to FIG. 8 , the curtain wall bracket 63 includes: a fourth side plate 631; Threaded hole 6321; vertically connected to the fifth lateral plate 632 close to the fourth side plate 631 and parallel to the fifth side plate 633; The clamping plate 634 on the side of the fifth side plate 633 away from the fourth side plate 631 forms a certain acute angle with the vertical plane; and the adjusting bolt 635 screwed to the first threaded hole 6321 . The upper and lower edges of the curtain wall panel 7 are provided with oblique installation grooves 71, which are engaged with the clamping plate 634. After the installation groove 71 is matched with the clamping plate 634, the curtain wall pendant 6 is fixed by a strong adhesive. on the curtain wall panel 7. The adjustment bolts 635 are in contact with the second side plate 615 or the third side plate 622. By adjusting the adjustment bolts 635, the relative height of the curtain wall bracket 63 and the pendant 6 changes, so that the installation height of the curtain wall plate 7 is changed. change.

Wherein, it should be noted that the curtain wall panel 7 on the first bracket 61 and the curtain wall panel 7 on the second bracket 62 are not the same curtain wall panel 7, and the curtain wall panel 7 on the first bracket 61 is spliced in Below the curtain wall panel 7 on the second bracket 62 .

The angle formed by the clamping plate 634 and the vertical plane is 10°˜80°. In this embodiment, the angle formed between the snap plate 634 and the vertical plane is 35°.

The working principle of a prefabricated curtain wall provided by this embodiment is as follows: the positioning member 1 is first positioned on the surface of the concrete through the long waist hole 131 of the bottom plate 13 of the positioning member 1 through bolts, and the bottom surface of the positioning member 1 is attached to the surface of the concrete. on the concrete surface. Assemble the two opposite connecting pieces 2 on the first hole 111 of the positioning piece 1 , and lock the vertical rods 3 on the connecting plates on both sides. Several horizontal bars 4 are fixed on the adjacent vertical bars 3 at intervals through the corner pieces 5 . Since the cross bar 4 is provided with a hole, the pendant 6 installed on the cross bar 4 can be translated on the cross bar 4, thereby adjusting the overall position of the first bracket 61 and the second bracket 62, so as to fit the curtain wall panel 7. the position of the curtain wall bracket 63. Then, the curtain wall brackets 63 are installed on the first brackets 61 and the second brackets 62 in the adjusted positions. By adjusting the adjusting bolts 635 , the curtain wall brackets 63 of the curtain wall panel 7 are completely in contact with the first bracket 61 and the second bracket 62 , and the adjusting bolts 635 can also be adjusted to adjust the assembly position of the curtain wall panel 7 .

Embodiment 2

Referring to FIG. 12 , the difference between this embodiment and the first embodiment is that the positioning member 1 further includes a positioning column 16 vertically connected to the side of the bottom plate 13 away from the side plate 12 at intervals; the bottom plate 13 is arranged below the side plate 12 . When the concrete of the building exterior wall is poured, the positioning member 1 is pre-buried in the concrete wall surface, so that the bolt mounting plate 11 is flush with the concrete surface, and the positioning column 16 plays a fixed role.

Embodiment 3

Referring to FIGS. 13 to 15 , the difference between this embodiment and the first embodiment is that the pendant 6 further includes a safety member 64 for restricting the movement of the curtain wall bracket 63 , which includes: The sixth horizontal plate 641 above the plate 632 is provided with a second threaded hole 6411 which is matched with the adjusting bolt 635; side plate 642; and a seventh transverse plate 643 vertically connected to the sixth side plate 642 near the sixth transverse plate 641 and parallel to the sixth transverse plate 641, and disposed on the third side below plate 622. The safety piece 64 is fixed on the curtain wall bracket 63 and moves with the movement of the curtain wall bracket 63. The arrangement of the safety piece 64 makes the curtain wall bracket 63 sleeved into the first bracket 61 and the second During the process of the bracket 62, it plays a role of limit protection, and prevents the curtain wall panel 7 from falling off due to the shaking of the building during use.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (8)

1. An assembled curtain wall, comprising: positioning pieces are fixedly arranged at intervals;

the connecting piece is connected to the positioning piece through a bolt;

the vertical rod is connected to the connecting piece through a bolt;

a cross bar vertically fixed on the vertical bar through a corner piece; the hanging pieces are arranged on the cross rod at intervals and comprise third side plates; and the curtain wall plate is fixed on the hanging piece.

2. The fabricated curtain wall of claim 1 wherein the positioning member comprises:

the bolt mounting plate is provided with first holes at intervals; the side plates are respectively and vertically connected to two ends of the bolt mounting plate; and the bottom plates are respectively and vertically connected to one ends of the side plates, which are far away from the bolt mounting plate.

3. An assembled curtain wall as claimed in claim 2 wherein the connector comprises: the first connecting plate is provided with second holes matched with the first holes through bolts at intervals; and the second connecting plate is vertically connected to one end of the connecting piece, which is far away from the positioning piece, and third holes are formed in the second connecting plate at intervals.

4. The fabricated curtain wall of claim 1 wherein the hanging member comprises:

a first bracket; a second bracket connected to the first bracket by a bolt;

the curtain wall brackets are respectively sleeved on the first bracket and the second bracket and used for being fixed on the curtain wall plate.

5. The fabricated curtain wall of claim 4 wherein the first bracket comprises:

the first transverse plate is provided with a through hole;

the first side plate is vertically connected to one end of the first transverse plate; the second transverse plate is arranged below the first transverse plate in parallel and connected to one side of the first side plate close to the first transverse plate, and a fourth hole is formed in the second transverse plate;

the third transverse plate is vertically arranged at one end of the first side plate, which is far away from the second transverse plate; and the second side plate is vertically connected to one side of the third transverse plate close to the second transverse plate.

6. The fabricated curtain wall of claim 5 wherein the second bracket comprises:

the fourth transverse plate is arranged on the first transverse plate, and a fifth hole matched with the through hole through a bolt is formed in the fourth transverse plate;

and the third side plate is vertically connected to one side of the fourth transverse plate, which is far away from the first support.

7. The fabricated curtain wall of claim 4 wherein the curtain wall brackets comprise:

a fourth side plate;

a fifth transverse plate which is vertically connected with one end of the fourth side plate far away from the first bracket and is provided with a first threaded hole;

the fifth side plate is vertically connected to one side, close to the fourth side plate, of the fifth transverse plate and is parallel to the fourth side plate;

the tail end of the clamping plate is connected to one side of the fifth side plate, which is far away from the fourth side plate, in an upward inclined mode, and an acute angle is formed between the clamping plate and a vertical plane; and

and the adjusting bolt is screwed in the first threaded hole.

8. The curtain wall assembly of claim 7, wherein the hanger further comprises a safety for limiting movement of the curtain wall bracket, comprising:

the sixth transverse plate is arranged above the fifth transverse plate, and a second threaded hole matched with the adjusting bolt is formed in the sixth transverse plate;

the sixth side plate is vertically connected to one side, close to the first support, of the sixth transverse plate; and

and the seventh transverse plate is vertically connected to one side of the sixth side plate, close to the sixth transverse plate, is parallel to the sixth transverse plate and is arranged below the third side plate.

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