Node structure similar to curtain wall

Abstract

The utility model discloses a curtain-wall-like node structure which comprises a stand column, a plurality of longitudinal beams are arranged on the outer vertical face of the stand column, a plurality of transverse beams are arranged on the side wall of the stand column, and a frame area is formed between the longitudinal beams and the adjacent transverse beams. The outer vertical face of the stand column is provided with an angle plate, the angle plate abuts against the upper longitudinal beam, the lower longitudinal beam, the left cross beam and the right cross beam, the sides, facing the frame areas, of the angle plate, the longitudinal beams and the cross beams are each provided with a groove position, and the groove positions located in the same frame area are in butt joint to form a frame groove. A plurality of beam corner connectors are arranged on the side walls of the stand columns to support the beams. The detachable embedded structure is adopted, the longitudinal beams and the transverse beams are arranged on the stand columns to form the frame area, and the frame grooves facing the frame area are formed in cooperation with the angle plates to fix and seal the curtain plate, so that the installation flatness and the sealing performance of the curtain plate are effectively improved; and the longitudinal beams and the cross beams can be flexibly disassembled, assembled and adjusted through the longitudinal beam corner connectors and the transverse corner connectors, so that the construction difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building exterior protection systems, in particular to a curtain wall-like node structure. Background Art

[0002] Quasi-curtain walls generally refer to building envelope systems that are similar to traditional curtain walls in appearance or function, but have certain differences in materials, structures or installation methods.

[0003] At present, the node structure of conventional curtain wall-like structures is to weld columns and beams into a frame, and then hang the curtain panels on the frame. That is, after the columns and beams are welded and fixed, the curtain panels are hung on the beams one by one and moved to abut against each other, and then the joints are glued and sealed. Although this method can achieve the effect of fixing the curtain panels, during the installation process, the columns and beams need to be welded and fixed, which is difficult to operate. Moreover, the welding cannot be adjusted after completion. The joints of the curtain panels are usually glued and sealed. However, since there is no limit on both sides of the curtain panels, there is a possibility that the joints of two adjacent curtain panels are uneven, resulting in poor gluing and sealing effects. As a result, some gaps between the curtain panels are prone to sealing failure in a short period of time.

[0004] Therefore, the node structure of the existing curtain wall adopts the method of welding the frame and gluing and sealing. Since the welded frame cannot be adjusted, when the curtain panels are unevenly connected, the sealing quality is likely to decline and affect its sealing performance. Utility Model Content

[0005] The purpose of the utility model is to provide a curtain wall-like node structure to solve the technical problem in the prior art that the welded frame cannot be adjusted, which easily leads to a decrease in the quality of the sealant and affects its sealing performance when the curtain panels are unevenly connected.

[0006] In order to solve the above technical problems, the present invention specifically provides the following technical solutions:

[0007] A curtain wall-like node structure includes a column, a plurality of longitudinal beams are arranged at equal intervals on the outer facade of the column, and a plurality of transverse beams are arranged at equal intervals on the side walls of the column, wherein a frame area for mounting a curtain panel is formed between the longitudinal beams and adjacent transverse beams;

[0008] An angle plate is provided on the outer facade of the column, the angle plate abuts against the upper and lower longitudinal beams and the left and right transverse beams, and grooves are provided on the sides of the angle plate, the longitudinal beams and the transverse beams facing the frame area, and the grooves located in the same frame area are connected to form a frame groove for sealing the curtain panel;

[0009] Among them, a plurality of longitudinal beam angle codes are arranged between the outer facade of the column and the inner wall of the longitudinal beam, and the longitudinal beam angle codes are used to fix and support the longitudinal beam; a plurality of transverse beam angle codes are arranged between the side wall of the column and the end of the transverse beam, and the transverse beam angle codes are used to fix and support the transverse beam; and the longitudinal beams and the longitudinal beam angle codes and the transverse beams and the transverse beam angle codes are detachably connected.

[0010] As a preferred solution of the present invention, a channel is formed on the inner wall of the longitudinal beam, and a baffle structure is provided in the channel, and a plurality of baffle structures are intermittently distributed on the inner wall of the channel;

[0011] The longitudinal beam angle code is located in the channel, and a plurality of slots are provided on the horizontal side of the longitudinal beam angle code. A plurality of the baffle structures are placed in the plurality of slots to hang the longitudinal beam.

[0012] As a preferred solution of the present invention, a reinforcement piece is fixedly installed on the crossbeam angle bracket by means of bolts, the end of the crossbeam is slidably sleeved on the reinforcement piece, and the outer wall of the reinforcement piece fits the inner wall of the crossbeam.

[0013] As a preferred solution of the present invention, the interior of the reinforcement has an I-shaped structure, and the crossbeam angle code includes a fixing plate, which is fixed to the side wall of the column by bolts, and a supporting horizontal plate and a longitudinal splint are provided on the fixing plate, the supporting horizontal plate abuts against the bottom support of the I-shaped structure, and the longitudinal splint clamps the I-shaped structure and is fastened by bolts.

[0014] As a preferred solution of the present invention, a sealing strip is provided in each of the grooves, and the sealing strips located in the same frame area abut against each other in sequence.

[0015] As a preferred solution of the present invention, a groove is formed on the outer surface of the column, the longitudinal beam is arranged in the groove, and the longitudinal beam angle bracket is fixed in the groove;

[0016] The angle plate is arranged in the groove, and the angle plate is hung on the longitudinal beam angle code.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The utility model adopts a detachable embedded structure. A frame area is formed by arranging longitudinal beams and transverse beams on the columns, and the angle plates are used to form a frame groove facing the frame area to fix and seal the curtain panels, thereby effectively improving the flatness and sealing performance of the curtain panel installation. The longitudinal beams and transverse beams can be flexibly disassembled and adjusted through the longitudinal beam angle brackets and the transverse angle brackets, thereby reducing the difficulty of construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0020] Figure 1 A schematic structural diagram of a curtain wall-like node structure is provided for an embodiment of the utility model;

[0021] Figure 2 A schematic diagram of the longitudinal beam and column structure of a curtain wall-like node structure is provided for an embodiment of the present utility model;

[0022] Figure 3 A schematic diagram of the structure of the corner plate portion of a node structure similar to a curtain wall is provided for an embodiment of the utility model;

[0023] Figure 4 A schematic diagram of the structure of the corner plate and column parts of a node structure similar to a curtain wall is provided for an embodiment of the present utility model.

[0024] The numbers in the figure represent the following:

[0025] 1- column; 2- longitudinal beam; 3- cross beam; 4- cross beam angle bracket; 5- reinforcement; 6- longitudinal beam angle bracket; 7- angle plate; 8- slot; 9- sealing strip;

[0026] 11-groove; 21-channel; 22-bar structure; 41-supporting horizontal plate; 42-longitudinal splint; 51-I-shaped structure; 61-slot. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] like Figure 1 As shown, the utility model provides a node structure similar to a curtain wall, including a column 1, a plurality of longitudinal beams 2 are arranged at equal intervals in the longitudinal direction on the facade of the column 1, a plurality of transverse beams 3 are arranged at equal intervals in the longitudinal direction on the side wall of the column 1, and a frame area for installing a curtain panel is formed between the longitudinal beams 2 and adjacent transverse beams 3;

[0029] An angle plate 7 is provided on the outer surface of the column 1, and the angle plate 7 abuts against the upper and lower longitudinal beams 2 and the left and right transverse beams 3. Slots 8 are provided on the sides of the angle plate 7, longitudinal beams 2 and transverse beams 3 facing the frame area. The slots 8 located in the same frame area are connected to form a frame groove for sealing the curtain panel.

[0030] Among them, a plurality of longitudinal beam angle codes 6 are arranged between the outer facade of the column 1 and the inner wall of the longitudinal beam 2, and the longitudinal beam angle codes 6 are used to fix and support the longitudinal beam 2. A plurality of transverse beam angle codes 4 are arranged between the side wall of the column 1 and the end of the transverse beam 3, and the transverse beam angle codes 4 are used to fix and support the transverse beam 3. The longitudinal beam 2 and the longitudinal beam angle codes 6 as well as the transverse beam 3 and the transverse beam angle codes 4 are detachably connected.

[0031] The node structure of the curtain wall of this embodiment mainly comprises longitudinal beams 2 and transverse beams 3 provided on the columns 1 to form a frame area for installing the curtain panels, and angle plates 7 provided on the columns 1 can supplement the portions located adjacent to the longitudinal beams 2 and transverse beams 3, thereby completing the frame area and allowing the curtain panels to be completely sealed and installed. In this structure, the longitudinal beams 2 are supported by longitudinal beam angle brackets 6, and the transverse beams 3 are supported by transverse beam angle brackets 4. The longitudinal beams 2 and longitudinal beam angle brackets 6, as well as the transverse beams 3 and transverse beam angle brackets 4, are detachably connected, making it convenient to adjust according to actual installation conditions. The slots 8 in the frame area formed by the longitudinal beams 2 and transverse beams 3 can be embedded in the curtain panels for fixing, thereby facilitating the installation of the curtain panels to form a curtain wall, improving the firmness of the curtain panel fixation, and improving the sealing performance between the curtain panels.

[0032] Compared with the existing method of using a welded frame to hang curtain panels and fix them with glue, the node structure of the curtain wall-like structure in this embodiment adopts a detachable embedded structure, which can respectively install the longitudinal beams 2 and the transverse beams 3 on the columns 1 through the longitudinal beam angle brackets 6 and the transverse beam angle brackets 4, thereby forming a frame area between the longitudinal beams 2 and the transverse beams 3. The longitudinal beams 2 and the transverse beams 3 in the frame area and the angle plates 7 on the columns 1 are provided with grooves 8 that dock with each other to form a frame groove. Installing the curtain panels through the frame groove can not only improve the firmness, but also improve the sealing effect, and the installation is flexible and more convenient.

[0033] Specifically, if Figure 1-4 As shown, each slot 8 is provided with a sealing strip 9, and the sealing strips 9 located in the same frame area are abutted in sequence. Since the sealing strips 9 in the slot 8 abut against each other to form a frame shape, and the inner and outer sides of the slot 8 are provided with sealing strips 9, the sealing effect is improved;

[0034] The curtain panel (metal plate, glass plate, etc.) is directly inserted into the groove 8 and abuts against the sealing strip 9 to achieve a sealing effect. There is no need to apply glue for sealing, which makes installation more convenient. The surface of the sealing strip 9 located on the outside is wedge-shaped, which is not easy to accumulate water and affect the life of the sealing strip 9.

[0035] In order to further improve the installation convenience of the longitudinal beam 2, the following preferred embodiments are provided.

[0036] like Figure 2 As shown, a channel 21 is formed on the inner wall of the longitudinal beam 2, and a retaining bar structure 22 is provided in the channel 21. A plurality of retaining bar structures 22 are intermittently distributed on the inner wall of the channel 21;

[0037] The longitudinal beam angle bracket 6 is located in the channel 21 . The horizontal side of the longitudinal beam angle bracket 6 has a plurality of slots 61 . The plurality of retaining bar structures 22 are placed in the plurality of slots 61 to hang the longitudinal beam 2 .

[0038] Specifically, the side of the longitudinal beam 2 installed close to the column 1 has a channel 21, and the blocking structure 22 in the channel 21 is longitudinally intermittently distributed. After the longitudinal beam angle bracket 6 is evenly installed on the column 1, the longitudinal beam 2 can cover the longitudinal beam angle bracket 6 through the channel 21, and the longitudinal beam angle bracket 6 is inserted into the upper and lower adjacent blocking structures 22. After the longitudinal beam 2 is lowered, the blocking structure 22 is inserted into the card slot 61 to complete the hanging, which is convenient for installation.

[0039] Since the longitudinal beams 2 are mainly used to limit the left and right movement of the curtain panels and to seal the left and right sides, they bear almost no weight. Using a non-destructive hanging method can greatly reduce the workload. The weight of the curtain panels is borne by the cross beams. Based on this, the following preferred embodiments are provided.

[0040] like Figure 1 As shown, a reinforcement piece 5 is fixedly installed on the crossbeam angle bracket 4 by means of bolts, the end of the crossbeam 3 is slidably sleeved on the reinforcement piece 5 , and the outer wall of the reinforcement piece 5 fits the inner wall of the crossbeam 3 .

[0041] Specifically, a reinforcement 5 is provided between the crossbeam angle code 4 and the crossbeam 3. The reinforcement 5 can effectively increase the thickness of the end of the crossbeam 3, thereby making the end of the crossbeam 3 less likely to deform, thereby effectively improving the structural strength.

[0042] In order to enable the crossbeam angle bracket 4 and the crossbeam 3 to bear heavier curtain panels (such as tempered glass), the following preferred embodiments are provided.

[0043] like Figure 1 As shown, the interior of the reinforcement 5 has an I-shaped structure 51, and the crossbeam angle code 4 includes a fixing plate, which is fixed to the side wall of the column 1 by bolts. The fixing plate is provided with a supporting transverse plate 41 and a longitudinal clamping plate 42. The supporting transverse plate 41 abuts against the bottom support of the I-shaped structure 51, and the longitudinal clamping plate 42 clamps the I-shaped structure 51 and is fastened by bolts.

[0044] Specifically, an I-shaped structure 51 is used inside the reinforcement 5 to improve its supporting strength. In order to improve the connection strength between the reinforcement 5 and the crossbeam angle code 4, a supporting cross plate 41 is used to laterally support the I-shaped structure 51, and a longitudinal clamping plate 42 is used to clamp the I-shaped structure 51, thereby improving the bearing capacity of the crossbeam angle code 4 and the reinforcement 5.

[0045] Since the cross beam 3 is installed on the side wall of the column 1 and the longitudinal beam 2 is installed on the outer facade of the column 1, in order to make the slot 8 of the cross beam 3, the slot 8 of the longitudinal beam 2 and the slot 8 of the angle plate 7 all located on the same plane, the following preferred embodiment is provided.

[0046] like Figure 2 、 Figure 4 As shown, a groove 11 is formed on the outer surface of the column 1, the longitudinal beam 2 is arranged in the groove 11, and the longitudinal beam angle code 6 is fixed in the groove 11;

[0047] The angle plate 7 is arranged in the groove 11 and is hung on the longitudinal beam angle code 6 .

[0048] Specifically, the outer facade of the column 1 adopts an inward concave design to form a groove 11, so that after the longitudinal beam 2 is installed in the groove 11, only the groove position 8 is exposed. Similarly, the angle plate 7 is installed in the groove 11 and only the groove position is exposed, while the cross beam 3 is installed on the side wall of the column 1 to expose the groove position 8, so that each groove 8 is located in the same plane and outside the column 1.

[0049] The side of the angle plate 7 that contacts the column 1 adopts the same design as the longitudinal beam 2 and can be quickly hung on the longitudinal beam angle code 6.

[0050] The above embodiments are merely exemplary embodiments of the present application and are not intended to limit the scope of the present application. The scope of protection of the present application is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present application within the essence and scope of protection of the present application, and such modifications or equivalent substitutions shall also be deemed to fall within the scope of protection of the present application.

Claims

1. A curtain wall-like node structure, characterized in that: The utility model comprises a column (1), wherein a plurality of longitudinal beams (2) are arranged at equal intervals in the longitudinal direction on the outer surface of the column (1), a plurality of transverse beams (3) are arranged at equal intervals in the longitudinal direction on the side wall of the column (1), and a frame area for installing a curtain board is formed between the longitudinal beams (2) and adjacent transverse beams (3); An angle plate (7) is provided on the outer facade of the column (1), and the angle plate (7) abuts against the upper and lower longitudinal beams (2) and the left and right transverse beams (3), and grooves (8) are provided on the sides of the angle plate (7), the longitudinal beams (2) and the transverse beams (3) facing the frame area, and the grooves (8) located in the same frame area are butted together to form a frame groove for sealing the curtain panel; A plurality of longitudinal beam angle codes (6) are provided between the outer facade of the column (1) and the inner wall of the longitudinal beam (2), and the longitudinal beam angle codes (6) are used to fix and support the longitudinal beam (2); a plurality of transverse beam angle codes (4) are provided between the side wall of the column (1) and the end of the transverse beam (3), and the transverse beam angle codes (4) are used to fix and support the transverse beam (3); and the longitudinal beam (2) and the longitudinal beam angle codes (6) as well as the transverse beam (3) and the transverse beam angle codes (4) are detachably connected.

2. The curtain wall-like node structure according to claim 1, characterized in that: The inner wall of the longitudinal beam (2) is formed with a channel (21), the channel (21) is provided with a bar structure (22), and a plurality of bar structures (22) are intermittently distributed on the inner wall of the channel (21); The longitudinal beam angle code (6) is located in the channel (21), and the horizontal side of the longitudinal beam angle code (6) has a plurality of slots (61). The plurality of retaining bar structures (22) are placed in the plurality of slots (61) to hang the longitudinal beam (2).

3. A curtain wall-like node structure according to claim 1 or 2, characterized in that: A reinforcement piece (5) is fixedly mounted on the crossbeam angle code (4) by means of bolts, the end of the crossbeam (3) is slidably sleeved on the reinforcement piece (5), and the outer wall of the reinforcement piece (5) fits the inner wall of the crossbeam (3).

4. The curtain wall-like node structure according to claim 3, characterized in that: The reinforcement (5) has an I-shaped structure (51) inside, and the crossbeam angle code (4) includes a fixing plate, which is fixed to the side wall of the column (1) by bolts, and a supporting transverse plate (41) and a longitudinal clamping plate (42) are provided on the fixing plate, wherein the supporting transverse plate (41) abuts against the bottom support of the I-shaped structure (51), and the longitudinal clamping plate (42) clamps the I-shaped structure (51) and is fastened by bolts.

5. The curtain wall-like node structure according to claim 1, characterized in that: A sealing strip (9) is provided in each of the slots (8), and the sealing strips (9) located in the same frame area abut against each other in sequence.

6. The curtain wall-like node structure according to claim 2, characterized in that: A groove (11) is formed on the outer facade of the column (1), the longitudinal beam (2) is arranged in the groove (11), and the longitudinal beam angle code (6) is fixed in the groove (11); The angle plate (7) is arranged in the groove (11), and the angle plate (7) is hung on the longitudinal beam angle code (6).

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