CN213897730U - Combined type metal curtain wall - Google Patents

Combined type metal curtain wall Download PDF

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Publication number
CN213897730U
CN213897730U CN202022829765.XU CN202022829765U CN213897730U CN 213897730 U CN213897730 U CN 213897730U CN 202022829765 U CN202022829765 U CN 202022829765U CN 213897730 U CN213897730 U CN 213897730U
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China
Prior art keywords
elastic sheet
curtain wall
frame
longitudinal plate
plate
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CN202022829765.XU
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Chinese (zh)
Inventor
何十美
徐少平
马天昌
孙旭红
李亮
严雳
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China Railway Construction Bridge Engineering Bureau Group Co Ltd
Fifth Engineering Co Ltd of China Railway Construction Bridge Engineering Bureau Group Co Ltd
5th Engineering Co Ltd of MBEC
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China Railway Construction Bridge Engineering Bureau Group Co Ltd
Fifth Engineering Co Ltd of China Railway Construction Bridge Engineering Bureau Group Co Ltd
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Priority to CN202022829765.XU priority Critical patent/CN213897730U/en
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Abstract

The utility model discloses a combined type metal curtain wall, include: the keel comprises a cylindrical fixing column, an embedding strip, a first elastic sheet and a second elastic sheet, wherein the first elastic sheet and the second elastic sheet are connected to the fixing column and extend along the fixing column; the embedding strip is embedded between the first elastic sheet and the second elastic sheet and is tightly attached to the first elastic sheet and the second elastic sheet; the curtain wall assembly comprises a frame and a curtain wall plate arranged on the frame; the curtain wall plate is arranged on the frame, and the frame penetrates through the first elastic sheet or the second elastic sheet and is connected with the first elastic sheet or the second elastic sheet. The utility model has the advantages that the distance and angle between the first elastic sheet and the second elastic sheet are adjustable, so that the angle of the curtain wall component fixed on two sides of a keel can be changed, and further, the angle of the curtain wall outside the whole building can be changed; the structure can realize adjustment of different angles only by embedding the embedding strips with different sizes, and is simple and convenient and strong in universality.

Description

Combined type metal curtain wall
Technical Field
The utility model discloses building curtain technical field, concretely relates to combined type metal curtain wall.
Background
The metal curtain wall is a new building curtain wall type for decoration. The metal curtain wall is prepared by adopting the metal plates, and the metal curtain wall can completely adapt to the design of various complex shapes due to the excellent processing performance of the metal plates, the diversity of colors and the good safety, concave and convex lines can be increased at will, and various types of curve lines can be processed, so that huge play space is provided for architects, and the metal curtain wall is favored by the architects.
The outer walls of some buildings are provided with more corners or arcs, so when the metal curtain walls are arranged, the curtain walls at the corners and the angle change positions often need to be independently provided with structures, which wastes time and labor; especially for curved buildings with gradually changing angles.
SUMMERY OF THE UTILITY MODEL
The utility model provides a prior art, a combined type metal curtain wall sets up two angles and the fixed curtain subassembly of the changeable shell fragment of distance on fossil fragments, makes the angle variable between the adjacent curtain subassembly, realizes that the curtain angle is adjustable.
The utility model discloses a following technical scheme realizes: the composite metal curtain wall comprises a plurality of keels and curtain wall components, wherein each keel comprises a cylindrical fixing column, an embedding strip, a first elastic sheet and a second elastic sheet, the first elastic sheet and the second elastic sheet are connected to the fixing column and extend along the fixing column; the first elastic sheet and the second elastic sheet are not parallel to each other; the embedding strip is embedded between the first elastic sheet and the second elastic sheet and is tightly attached to the first elastic sheet and the second elastic sheet; the curtain wall assembly comprises a frame and a curtain wall plate arranged on the frame; the curtain wall plate is arranged on the frame, and the frame penetrates through the first elastic sheet or the second elastic sheet and is connected with the first elastic sheet or the second elastic sheet.
In the technical scheme, the distance and the angle between the first elastic sheet and the second elastic sheet are adjustable, so that the angle of the curtain wall assembly fixed on two sides of a keel is changeable, and further the angle of the curtain wall outside the whole building is changed; the structure can realize adjustment of different angles only by embedding the embedding strips with different sizes, and is simple and convenient and strong in universality.
Furthermore, the frame comprises a left longitudinal plate and a right longitudinal plate, and the outer side surfaces of the left longitudinal plate and the right longitudinal plate are respectively provided with at least two connecting rods; the first elastic sheet and the second elastic sheet are both provided with through holes for the connecting rod to pass through; the connecting rod on the left longitudinal plate penetrates through the first elastic sheet and is connected with the first elastic sheet; the connecting rod on the right longitudinal plate penetrates through the second elastic sheet on the adjacent keel and is connected with the second elastic sheet.
Furthermore, the first elastic sheet comprises an inclined part and a parallel part which are connected into a whole, and one side wall of the inclined part is connected with the fixed column into a whole; the parallel part is connected to one end, far away from the fixed column, of the inclined part; the second elastic sheet has the same structure as the first elastic sheet, and the inclined part of the second elastic sheet is opposite to the inclined part of the first elastic sheet in inclination direction; the parallel part of the second elastic sheet is parallel to the parallel part of the first elastic sheet; the through holes of the first elastic sheet and the second elastic sheet are respectively arranged on the parallel parts.
Furthermore, the first elastic sheet and the second elastic sheet are respectively connected with the two adjacent frames through elastic rubber bonding layers, so that sealing between the first elastic sheet and the frames and sealing between the second elastic sheet and the frames are realized.
Further, a sealing assembly is arranged at the joint of the connecting rod and the through hole; the sealing assembly comprises a T-shaped sealing ring and an I-shaped sealing ring arranged on the through hole; the T-shaped sealing ring is sleeved on the connecting rod and attached to the I-shaped sealing ring.
Furthermore, a dovetail pin extending along the length direction of the embedded strip is arranged on the side face, attached to the fixed column, of the embedded strip; a dovetail groove matched with the dovetail pin is formed in the fixed column; the embedded strip is connected with the fixed column through the dovetail groove and the dovetail pin.
Furthermore, a limiting strip is arranged on one side, far away from the fixing column, of the left longitudinal plate of the frame along the length direction of the left longitudinal plate; the structure of the right longitudinal plate is the same as that of the left longitudinal plate, and limiting grooves matched with the limiting strips are formed in the two sides of the curtain wall plate.
Furthermore, the limiting strip comprises a hard part connected with the left longitudinal plate or the right longitudinal plate and an elastic rubber part connected with the hard part; the bottom surface in the limiting groove is provided with an elastic rubber strip extending along the bottom surface of the limiting groove.
Furthermore, the curtain wall plate is formed by splicing two right-angled triangular metal plates; and the two metal plates are joggled.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
(1) the utility model provides a combined type metal curtain wall sets up two angles and fixes the curtain subassembly apart from changeable shell fragment on fossil fragments, makes the angle between the adjacent curtain subassembly changeable, realizes that the curtain angle is adjustable.
(2) The elastic rubber adhesive layers are arranged between the first elastic sheet and the frame and between the second elastic sheet and the frame of the combined metal curtain wall, so that the first elastic sheet and the frame are sealed; meanwhile, the elastic rubber bonding layer has certain elasticity, so that the first elastic sheet and the second elastic sheet can achieve a good sealing effect even if a gap is formed between the first elastic sheet and the frame due to angle change.
(3) The utility model provides a combined type metal curtain wall's frame and curtain board junction are provided with spacing and the spacing groove of mutual matching, do not make between curtain board and the frame through screw or other fastener connection, but realize through the mode of concatenation that the curtain board is fixed on the frame, have avoided because the use of fastener influences the whole pattern of curtain board, leaves the hidden danger for the corruption of curtain board.
(4) The curtain wall plate of the combined type metal curtain wall provided by the utility model is formed by two metal plates with right triangles, and the contact surfaces of the two metal plates are in inclined plane contact, so that the metal plates can press the left longitudinal plate and the right longitudinal plate of the frame through the self gravity of the metal plates, and the two metal plates are mutually extruded; make it form more stable curtain wall board structure after the building vibrations, rather than lead to the curtain wall board structure pine to take off along with the building vibrations, the potential safety hazard of falling object appears.
Drawings
Fig. 1 is a schematic structural view of a metal curtain wall according to some embodiments of the present invention;
fig. 2 is a partial a sectional view of fig. 1 according to the present invention;
fig. 3 is a schematic structural view of a frame in some embodiments of the invention;
figure 4 is a schematic structural view of a keel in some embodiments of the invention;
fig. 5 is a schematic structural view of a metal plate a according to some embodiments of the present invention;
wherein: 1-keel, 11-fixed column, 12-embedded strip, 121-dovetail pin, 13-first elastic sheet, 131-inclined part, 132-parallel part, 14-second elastic sheet, 2-curtain wall component, 21-frame, 211-left longitudinal plate, 2111-limiting strip, 212-right longitudinal plate, 213-connecting rod, 22-curtain wall plate, 221-metal plate A, 222-metal plate B, 3-sealing component, 31-T-shaped sealing ring and 32-I-shaped sealing ring.
Detailed Description
The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.
As shown in fig. 1 and 3, the composite metal curtain wall comprises a plurality of keels 1 and curtain wall components 2, wherein each keel 1 comprises a cylindrical fixing column 11, an embedded strip 12, and a first elastic sheet 13 and a second elastic sheet 14 which are connected to the fixing column 11 and extend along the fixing column 11; the first elastic sheet 13 and the second elastic sheet 14 are not parallel to each other; the embedding strip 12 is embedded between the first elastic sheet 13 and the second elastic sheet 14 and is tightly attached to the first elastic sheet 13 and the second elastic sheet 14; the curtain wall assembly 2 comprises a frame 21 and a curtain wall plate 22 installed on the frame 21; the curtain wall plate 22 is installed on the frame 21, and the frame 21 passes through the first elastic sheet 13 or the second elastic sheet 14 and is connected with the first elastic sheet 13 or the second elastic sheet 14.
It should be noted that when the embedding strip 12 is not embedded between the first elastic sheet 13 and the second elastic sheet 14, the first elastic sheet 13 and the second elastic sheet 14 are in contact with each other or are parallel to each other, so that the curtain wall components 2 assembled on both sides of the keel 1 are on the same plane or form a certain angle smaller than 150 degrees; embedding strip 12 is provided with different sizes in advance, makes it through embedding different embedding strips 12, changes interval and angle between first elasticity and the second shell fragment 14, realizes that the curtain subassembly 2 of fossil fragments 1 both sides assembly forms certain angle, and then realizes that whole building outside curtain forms the angle change.
In some embodiments, the curtain wall assembly 2 is bolted to the first spring plate 13 or the second spring plate 14.
In some embodiments, the curtain wall assembly 2 is pinned to the first spring plate 13 or the second spring plate 14.
In some embodiments, as shown in fig. 2, the frame 21 includes a left vertical plate 211 and a right vertical plate 212, and at least two connecting rods 213 are respectively disposed on outer side surfaces of the left vertical plate 211 and the right vertical plate 212; the first elastic sheet 13 and the second elastic sheet 14 are both provided with through holes for the connecting rod 213 to pass through; the connecting rod 213 on the left vertical plate 211 passes through the first elastic sheet 13 and is connected with the first elastic sheet 13; the connecting rod 213 on the right vertical plate 212 passes through the second elastic sheet 14 on the adjacent keel 1 and is connected with the second elastic sheet 14.
It should be noted that the left vertical plate 211 and the right vertical plate 212 are both of "[" type structures, and the connecting rod 213 is arranged on the back surface and used for connecting with the first elastic sheet 13 or the second elastic sheet 14; the opening surface is used for installing the curtain wall board 22, so that the curtain wall board 22 is installed between the openings of the left vertical board 211 and the right vertical board 212, and the limitation of the curtain wall board 22 is realized through the upper and lower end bulges of the left vertical board 211 and the right vertical board 212.
In some embodiments, the joints between the peripheral edges of the curtain wall plate 22 and the left and right longitudinal plates 211 and 212 are provided with limit grooves extending along the edges; one side of the left longitudinal plate 211 of the frame 21, which is far away from the fixed column 11, is provided with a limiting strip 2111 matched with the limiting groove; the right vertical plate 212 has the same structure as the left vertical plate 211. When the curtain wall plate 22 is installed in the frame 21 formed by the left vertical plate 211 and the right vertical plate 212, the position-limiting strip 2111 is embedded in the position-limiting groove, so that the splicing structure of the curtain wall plate 22 and the frame 21 is formed.
In some embodiments, the stop strip 2111 includes a hard portion connected to the left or right longitudinal plate 211, 212 and an elastic rubber portion connected to the hard portion; the limiting groove inner bottom surface is provided with an elastic rubber strip extending along the limiting groove bottom surface, the limiting groove and the limiting strip 2111 are kept attached through the elasticity of the elastic rubber strip and the elastic rubber part, and the curtain wall plate 22 and the frame 21 are stably spliced. Meanwhile, the friction between the elastic rubber strip and the elastic rubber part is large, so that the elastic rubber strip and the elastic rubber part are not easy to slide relatively, and the curtain wall plate 22 and the frame 21 are stably spliced.
Note that, when the curtain wall plate 22 is joined to the frame 21, both the elastic rubber strip and the elastic rubber portion are kept in a compressed state.
In some embodiments, the upper end and the lower end of the left longitudinal plate 211 are respectively connected with the upper end and the lower end of the right longitudinal plate 212 through elastic rubber plates, so that the left longitudinal plate 211 and the right longitudinal plate 212 can also be used in cooperation with the arc-shaped curtain wall plate 22, and the large-angle curtain wall angle change can be realized for the curtain wall setting at the position where the angle of the building outer wall changes sharply.
In some embodiments, as shown in fig. 4, the first elastic sheet 13 includes an inclined portion 131 and a parallel portion 132 connected as a whole, and one side wall of the inclined portion 131 is connected as a whole with the fixing post 11; the parallel part 132 is connected to one end of the inclined part 131 far away from the fixed column 11; the second elastic sheet 14 has the same structure as the first elastic sheet 13, and the inclined part 131 of the second elastic sheet 14 and the inclined part 131 of the first elastic sheet 13 have opposite inclined directions; the parallel part 132 of the second elastic sheet 14 is parallel to the parallel part 132 of the first elastic sheet 13; the through holes of the first elastic sheet 13 and the second elastic sheet 14 are respectively arranged on the parallel portion 132.
The first elastic sheet 13 and the second elastic sheet 14 are connected with the frame 21 through the parallel portion 132, so that the contact surfaces of the first elastic sheet 13 and the second elastic sheet 14 with the frame 21 are larger, and the sealing and fixing are more stable and convenient.
In some embodiments, the connection surfaces of the first elastic sheet 13 and the second elastic sheet 14 and the two adjacent frames 21 are respectively provided with an elastic rubber adhesive layer, so that the first elastic sheet 13 and the second elastic sheet 14 are sealed with the frames 21. The elastic rubber adhesive layer is respectively connected with the left vertical plate 211/the right vertical plate 212 and the first elastic sheet 13/the second elastic sheet 14 in the installation process, so that the left vertical plate 211/the right vertical plate 212 is in sealed and elastic connection with the first elastic sheet 13/the second elastic sheet 14, and even if the contact surface area of the left vertical plate 211/the right vertical plate 212 and the first elastic sheet 13/the second elastic sheet 14 is small after the angles of the first elastic sheet 13 and the second elastic sheet 14 are changed, the connection and the sealing of the left vertical plate 211/the right vertical plate 212 and the first elastic sheet 13/the second elastic sheet 14 are not influenced.
In some embodiments, as shown in fig. 2, the connection of the connecting rod 213 and the through hole is provided with a sealing assembly 3; the sealing component 3 comprises a T-shaped sealing ring 31 and an I-shaped sealing ring 32 arranged on the through hole; the T-shaped sealing ring 31 is sleeved on the connecting rod 213 and attached to the I-shaped sealing ring 32, so that the connecting part of the connecting rod 213 and the through hole is sealed and fixed.
In some embodiments, the side of the embedding strip 12 that abuts the fixing post 11 is provided with a dovetail pin 121 extending along the length direction of the embedding strip 12; dovetail grooves matched with the dovetail pins 121 are formed in the fixing columns 11; the insert strip 12 is connected to the fixing post 11 via a dovetail groove and a dovetail pin 121.
Alternatively, the dovetail groove and the dovetail pin 121 may be replaced by a T-shaped groove and a T-shaped pin, respectively; either an L-shaped slot or an L-shaped pin.
In some embodiments, curtain wall panel 22 is formed by splicing two metal plates in a right triangle; and the two metal plates are joggled. Two right-angled triangle are metal sheet A221 and metal sheet B222 respectively, and metal sheet A221 and metal sheet B222 are through the hypotenuse joggle, and its joggle structure is: as shown in fig. 1 and 5, the oblique edge of the metal plate a221 is provided with a convex strip extending along the oblique edge; the bevel edge of the metal B is provided with a groove matched with the convex strip, so that the metal plate A221 and the metal plate B222 are in joggle joint through the convex strip and the groove.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.

Claims (9)

1. A composite metal curtain wall, comprising: the keel (1) comprises a cylindrical fixing column (11), an embedding strip (12), a first elastic sheet (13) and a second elastic sheet (14), wherein the first elastic sheet and the second elastic sheet are connected to the fixing column (11) and extend along the fixing column (11); the embedding strip (12) is embedded between the first elastic sheet (13) and the second elastic sheet (14) and is tightly attached to the first elastic sheet (13) and the second elastic sheet (14); and
the curtain wall assembly (2) comprises a frame (21) and a curtain wall plate (22) installed on the frame (21); the curtain wall plate (22) is installed on the frame (21), and the frame (21) penetrates through the first elastic sheet (13) or the second elastic sheet (14) and is connected with the first elastic sheet (13) or the second elastic sheet (14).
2. The composite metal curtain wall as claimed in claim 1, wherein: the frame (21) comprises a left longitudinal plate (211) and a right longitudinal plate (212), and at least two connecting rods (213) are respectively arranged on the outer side surfaces of the left longitudinal plate (211) and the right longitudinal plate (212); the first elastic sheet (13) and the second elastic sheet (14) are respectively provided with a through hole for the connecting rod (213) to pass through; the connecting rod (213) on the left longitudinal plate (211) penetrates through the first elastic sheet (13) and is connected with the first elastic sheet (13); the connecting rod (213) on the right longitudinal plate (212) penetrates through the second elastic sheet (14) on the adjacent keel (1) and is connected with the second elastic sheet (14).
3. A composite metal curtain wall as claimed in claim 2, wherein: the first elastic sheet (13) comprises an inclined part (131) and a parallel part (132) which are connected into a whole, and one side wall of the inclined part (131) is connected with the fixed column (11) into a whole; the parallel part (132) is connected to one end, away from the fixed column (11), of the inclined part (131); the second elastic sheet (14) and the first elastic sheet (13) are identical in structure, and the inclined part (131) of the second elastic sheet (14) is opposite to the inclined part (131) of the first elastic sheet (13) in inclined direction; the parallel part (132) of the second elastic sheet (14) is parallel to the parallel part (132) of the first elastic sheet (13); the through holes of the first elastic sheet (13) and the second elastic sheet (14) are respectively arranged on the parallel part (132).
4. A composite metal curtain wall as claimed in claim 2, wherein: the first elastic sheet (13) and the second elastic sheet (14) are respectively connected with the two adjacent frames (21) through elastic rubber bonding layers.
5. A composite metal curtain wall as claimed in claim 2, wherein: a sealing component (3) is arranged at the joint of the connecting rod (213) and the through hole; the sealing assembly (3) comprises a T-shaped sealing ring (31) and an I-shaped sealing ring (32) arranged on the through hole; the T-shaped sealing ring (31) is sleeved on the connecting rod (213) and attached to the I-shaped sealing ring (32).
6. The composite metal curtain wall as claimed in any one of claims 1 to 5, wherein a dovetail pin (121) extending along the length direction of the embedded bar (12) is arranged on the side surface of the embedded bar (12) attached to the fixed column (11); a dovetail groove matched with the dovetail pin (121) is formed in the fixing column (11); the embedded strip (12) is connected with the fixed column (11) through the dovetail groove and the dovetail pin (121).
7. The composite metal curtain wall as claimed in any one of claims 2 to 5, wherein: a limiting strip (2111) is arranged on one side, away from the fixing column (11), of the left longitudinal plate (211) of the frame (21) along the length direction of the left longitudinal plate (211); the structure of the right longitudinal plate (212) is the same as that of the left longitudinal plate (211), and limiting grooves matched with the limiting strips (2111) are formed in two sides of the curtain wall plate (22).
8. The composite metal curtain wall as claimed in claim 7, wherein: the limiting strip (2111) comprises a hard part connected with the left longitudinal plate (211) or the right longitudinal plate (212) and an elastic rubber part connected with the hard part; the bottom surface in the limiting groove is provided with an elastic rubber strip extending along the bottom surface of the limiting groove.
9. The composite metal curtain wall as claimed in claim 7, wherein: the curtain wall plate (22) is formed by splicing two right-angled triangular metal plates; and the two metal plates are joggled.
CN202022829765.XU 2020-11-30 2020-11-30 Combined type metal curtain wall Active CN213897730U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022829765.XU CN213897730U (en) 2020-11-30 2020-11-30 Combined type metal curtain wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022829765.XU CN213897730U (en) 2020-11-30 2020-11-30 Combined type metal curtain wall

Publications (1)

Publication Number Publication Date
CN213897730U true CN213897730U (en) 2021-08-06

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ID=77124006

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022829765.XU Active CN213897730U (en) 2020-11-30 2020-11-30 Combined type metal curtain wall

Country Status (1)

Country Link
CN (1) CN213897730U (en)

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