Fabricated building curtain wall

Abstract

The utility model relates to the technical field of building curtain walls, in particular to an assembly type building curtain wall which comprises a vertical rod, a transverse rod is fixedly connected to one side of the vertical rod, a first mounting hole is formed in one side of the vertical rod, a groove is formed in the center of the transverse rod, a clamping block is clamped in the groove, a curtain plate is fixedly connected to one side of the clamping block, and the curtain plate is fixedly connected to the other side of the clamping block. The left side and the right side of the curtain plate are fixedly connected with mounting plates. The curtain plate fixing device has the advantages that the clamping block on one side of the curtain plate can be clamped in the groove in one side of the transverse rod, so that the curtain plate can be preliminarily fixed, the curtain plate can be conveniently mounted and fixed in the next step, and at the moment, the second mounting hole in one side of the mounting plate is aligned with the first mounting hole in one side of the vertical rod; the curtain plate can be positioned on the vertical rods through the mounting screws, so that the purpose of conveniently mounting the curtain plate is achieved; the reinforcing blocks can reinforce the positions of the grooves and the holes of the vertical rods, the vertical rods are prevented from deforming when the screws are rotated, and the purpose of protecting the vertical rods is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, in particular to an assembled building curtain wall. Background Art

[0002] Curtain walls are lightweight walls with decorative effects commonly used in modern large and high-rise buildings. They are composed of structural frames and inlaid panels. They are building enclosures that do not bear the load and function of the main structure. They are mainly used for wall beauty, wind and rain protection, etc.

[0003] Most existing curtain walls are constructed by constructing frames with horizontal and vertical steels, then fixing wooden boards to the frames with screws, and finally sealing the gaps between curtain panels with adhesive strips. Although this operation can stably install the curtain panels, it is very difficult to connect the porous curtain panels with the holes on the steel bars, and it is not easy to install screws, resulting in reduced installation efficiency. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background technology, and provide an assembled building curtain wall.

[0006] The purpose of the utility model is achieved through the following technical solutions: an assembled building curtain wall, comprising a vertical rod, one side of the vertical rod is fixedly connected to a cross rod, one side of the vertical rod is provided with a first mounting hole, a groove is provided at the center of the cross rod, a clamping block is clamped inside the groove, one side of the clamping block is fixedly connected to a curtain panel, the left and right sides of the curtain panel are fixedly connected to mounting plates, the upper and lower ends of the mounting plate are provided with second mounting holes, and the insides of the first mounting hole and the second mounting hole are threadedly connected with mounting screws;

[0007] A reinforcement block is fixedly connected to the inside of the vertical rod, a slot is provided on one side of the vertical rod close to the reinforcement block, first connection holes are provided on both sides of the vertical rod close to the slot, a plug plate is inserted into the inside of the slot, a second connection hole is provided inside the plug plate, a connecting plate is fixedly connected to one side of the plug plate, and third connection holes are provided at the four corners of the connecting plate.

[0008] Preferably, the groove is a U-shaped groove, the groove is located at the center of one side of the cross bar, the size of the clamping block is matched with the size of the groove, and the clamping block is fixedly connected to the center of one side of the curtain panel.

[0009] By adopting the above technical solution, the curtain panel can be clamped with the cross bar with the groove through the clamping block, so that the preliminary fixation of the curtain panel can be completed, which is convenient for further installation and fixation of the curtain panel.

[0010] Preferably, the number of the mounting plates is two, the thickness of the mounting plate is less than that of the curtain plate, the sizes of the first mounting holes and the second mounting holes are adapted to each other, and both the first mounting holes and the second mounting holes are threaded holes.

[0011] By adopting the above technical solution, the curtain plate can be fixed on the vertical rod by the mounting screws in cooperation with the mounting plates.

[0012] Preferably, the reinforcing block is welded inside the vertical rod, the length of the reinforcing block is the same as the length of the inner cavity of the vertical rod, the width of the reinforcing block is half of the width of the inner cavity of the vertical rod, and the slot is a rectangular slot.

[0013] By adopting the above technical solution, the size of the reinforcing block is very small, which saves materials to the greatest extent.

[0014] Preferably, the first connecting hole penetrates through the inside of the reinforcing block, the sizes of the first connecting hole and the second connecting hole are the same, the positions of the first connecting hole and the second connecting hole correspond to each other, both the first connecting hole and the second connecting hole are threaded holes, and the reinforcing block is in a C shape.

[0015] By adopting the above technical solution, the reinforcing block can reinforce the places where the vertical rod is grooved and perforated, and prevent the vertical rod from deforming when tightening the screws.

[0016] Preferably, the welding angle between the insertion plate and the connecting plate is 90 degrees, the insertion plate is welded at the center of one side of the connecting plate, and the third connecting hole is a threaded hole.

[0017] Compared with the prior art, the present utility model has the following advantages:

[0018] 1. For this prefabricated building curtain wall, by providing a clamping block, a groove is provided at the center of the cross bar, the clamping block is clamped inside the groove, one side of the clamping block is fixedly connected to the curtain plate. During use, the clamping block on one side of the curtain plate can be clamped into the groove on one side of the cross bar, so as to complete the preliminary fixation of the curtain plate, which is convenient for the next installation and fixation of the curtain plate. At this time, the second mounting hole on one side of the mounting plate is aligned with the first mounting hole on one side of the vertical rod, and the curtain plate can be positioned on the vertical rod through the mounting screws, achieving the purpose of facilitating the installation of the curtain plate;

[0019] 2. For this prefabricated building curtain wall, by providing a reinforcing block, the reinforcing block is fixedly connected inside the vertical rod, a slot is provided on one side of the vertical rod close to the reinforcing block, the insertion plate is inserted into the slot, the reinforcing block can reinforce the places where the vertical rod is grooved and perforated, and prevent the vertical rod from deforming when rotating the screws, achieving the purpose of protecting the vertical rod. The first connecting hole penetrates through the inside of the reinforcing block, and the insertion plate is clamped inside the C-shaped reinforcing block. Therefore, the connection between the vertical rod and the insertion plate is more stable. Description of the Drawings

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the groove of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the curtain panel of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the reinforcement block of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the plug board of the utility model.

[0025] In the figure: 1-vertical rod, 2-cross rod, 3-first mounting hole, 4-groove, 5-block, 6-curtain board, 7-mounting plate, 8-second mounting hole, 9-mounting screw, 10-reinforcement block, 11-slot, 12-first connecting hole, 13-plug plate, 14-second connecting hole, 15-connecting plate, 16-third connecting hole. DETAILED DESCRIPTION

[0026] Additional aspects and advantages of the present invention will be further described below in conjunction with the accompanying drawings, and some will become apparent from the following description or be learned through practice of the present invention.

[0027] like Figure 1-3 As shown, an assembled building curtain wall includes a vertical rod 1, a horizontal rod 2 is welded to one side of the vertical rod 1, a first mounting hole 3 is opened on one side of the vertical rod 1, a groove 4 is opened at the center of the horizontal rod 2, a clamping block 5 is clamped inside the groove 4, a curtain panel 6 is welded to one side of the clamping block 5, mounting plates 7 are welded to the left and right sides of the curtain panel 6, second mounting holes 8 are opened at the upper and lower ends of the mounting plate 7, and mounting screws 9 are threadedly connected to the inside of the first mounting hole 3 and the second mounting hole 8.

[0028] Through the above arrangement, the block 5 on one side of the curtain panel 6 can be clamped into the groove 4 on one side of the cross bar 2, so that the curtain panel 6 can be initially fixed, which is convenient for the next step of installation and fixing of the curtain panel 6. At this time, the second mounting hole 8 on one side of the mounting plate 7 is aligned with the first mounting hole 3 on one side of the vertical bar 1, and the curtain panel 6 can be positioned on the vertical bar 1 by installing the screws 9, so as to facilitate the installation of the curtain panel 6.

[0029] like Figure 1 and Figure 4-5As shown in the figure, a reinforcing block 10 is welded inside the vertical rod 1. A slot 11 is opened on one side of the vertical rod 1 close to the reinforcing block 10. First connection holes 12 are opened on both the left and right sides of the vertical rod 1 close to the slot 11. An insertion plate 13 is inserted into the slot 11. A second connection hole 14 is opened inside the insertion plate 13. A connection plate 15 is welded on one side of the insertion plate 13. Third connection holes 16 are opened at the four corners of the connection plate 15;

[0030] Through the above settings, the reinforcing block 10 can reinforce the grooved and perforated parts of the vertical rod 1, avoid deformation of the vertical rod 1 when turning the screw, and achieve the purpose of protecting the vertical rod 1. The first connection hole 12 penetrates through the inside of the reinforcing block 10. The insertion plate 13 is clamped inside the U-shaped reinforcing block 10. Therefore, the connection between the vertical rod 1 and the insertion plate 13 is more stable;

[0031] As a preferred technical solution of the present utility model, the groove 4 is a U-shaped groove. The groove 4 is located at the central position on one side of the cross bar 2. The size of the clamping block 5 is adapted to the size of the groove 4. The clamping block 5 is fixedly connected to the center of one side of the curtain board 6.

[0032] As a preferred technical solution of the present utility model, the number of mounting plates 7 is two. The thickness of the mounting plate 7 is less than the thickness of the curtain board 6. The sizes of the first mounting hole 3 and the second mounting hole 8 are adapted to each other. Both the first mounting hole 3 and the second mounting hole 8 are threaded holes.

[0033] As a preferred technical solution of the present utility model, the reinforcing block 10 is welded inside the vertical rod 1. The length of the reinforcing block 10 is the same as the length of the inner cavity of the vertical rod 1. The width of the reinforcing block 10 is half of the width of the inner cavity of the vertical rod 1. The slot 11 is a rectangular slot.

[0034] As a preferred technical solution of the present utility model, the first connection hole 12 penetrates through the inside of the reinforcing block 10. The sizes of the first connection hole 12 and the second connection hole 14 are the same. The position of the first connection hole 12 corresponds to the position of the second connection hole 14. Both the first connection hole 12 and the second connection hole 14 are threaded holes. The reinforcing block 10 is U-shaped.

[0035] As a preferred technical solution of the present utility model, the welding angle between the insertion plate 13 and the connection plate 15 is ninety degrees. The insertion plate 13 is welded to the center of one side of the connection plate 15. The third connection hole 16 is a threaded hole.

[0036] The working process of the present utility model is as follows:

[0037] S1. Fix the connection plate 15 on the wall through screws;

[0038] S2. The vertical rod 1 is clamped with the insertion plate 13 on one side of the connection plate 15 through the slot 11 on one side, and then connected and fixed through screws;

[0039] S3, clamping the block 5 on one side of the curtain panel 6 into the groove 4 on one side of the cross bar 2, thereby completing the preliminary fixation of the curtain panel 6;

[0040] S4, the second mounting hole 8 on one side of the mounting plate 7 is aligned with the first mounting hole 3 on one side of the vertical rod 1, and the curtain panel 6 can be positioned on the vertical rod 1 by installing the screws 9.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled building curtain wall, characterized by: It includes a vertical rod (1), one side of the vertical rod (1) is fixedly connected with a cross rod (2), one side of the vertical rod (1) is provided with a first mounting hole (3), a groove (4) is provided at the center of the cross rod (2), a clamping block (5) is clamped inside the groove (4), one side of the clamping block (5) is fixedly connected with a curtain board (6), mounting plates (7) are fixedly connected to both the left and right sides of the curtain board (6), second mounting holes (8) are provided at both the upper and lower ends of the mounting plate (7), and mounting screws (9) are threadedly connected inside the first mounting hole (3) and the second mounting hole (8); A reinforcing block (10) is fixedly connected inside the vertical rod (1), a slot (11) is provided on one side of the vertical rod (1) close to the reinforcing block (10), first connecting holes (12) are provided on both the left and right sides of the vertical rod (1) close to the slot (11), a plug board (13) is inserted inside the slot (11), a second connecting hole (14) is provided inside the plug board (13), a connecting plate (15) is fixedly connected to one side of the plug board (13), and third connecting holes (16) are provided at the four corners of the connecting plate (15).

2. The assembled building curtain wall according to claim 1, characterized in that: The groove (4) is a U-shaped groove, the groove (4) is located at the center position on one side of the cross rod (2), the size of the clamping block (5) is adapted to the size of the groove (4), and the clamping block (5) is fixedly connected to the center of one side of the curtain board (6).

3. The assembled building curtain wall according to claim 1, characterized in that: The number of the mounting plates (7) is two, the thickness of the mounting plate (7) is less than the thickness of the curtain board (6), the size of the first mounting hole (3) is adapted to the size of the second mounting hole (8), and both the first mounting hole (3) and the second mounting hole (8) are threaded holes.

4. The assembled building curtain wall according to claim 1, characterized in that: The reinforcing block (10) is welded inside the vertical rod (1), the length of the reinforcing block (10) is the same as the length of the inner cavity of the vertical rod (1), the width of the reinforcing block (10) is half of the width of the inner cavity of the vertical rod (1), and the slot (11) is a rectangular slot.

5. The assembled building curtain wall according to claim 1, characterized in that: The first connecting hole (12) penetrates through the inside of the reinforcing block (10), the size of the first connecting hole (12) is the same as the size of the second connecting hole (14), the position of the first connecting hole (12) corresponds to the position of the second connecting hole (14), both the first connecting hole (12) and the second connecting hole (14) are threaded holes, and the reinforcing block (10) is U-shaped.

6. The assembled building curtain wall according to claim 1, characterized in that: The welding angle between the plug board (13) and the connecting plate (15) is ninety degrees, the plug board (13) is welded to the center of one side of the connecting plate (15), and the third connecting hole (16) is a threaded hole.

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