Fabricated building curtain wall assembly

Abstract

The utility model relates to an assembly type building curtain wall assembly which comprises a preset bottom column, the side of the preset bottom column is connected with an external connection column, and the top sides of the two ends, corresponding to the external connection column, of the preset bottom column are both connected with side supporting arms; an inner groove is formed in the top side of the outer connecting column, a bearing column is rotationally connected into the inner groove, an installing groove used for installing glass is formed in the peripheral side of the bearing column, and the two ends of the bearing column are attached to the sides of the two side supporting arms correspondingly. The utility model relates to the technical field of building curtain walls. When the assembly type building curtain wall assembly is used, glass can be directly inserted into the mounting groove and then rotated to the positions of the side supporting arms and the upper connecting rods, so that the locking pieces and the fixing pieces are directly used for fixing, the number of operators during glass mounting is reduced, the mounting efficiency during glass mounting is improved, and the mounting efficiency of the whole curtain wall can be improved during mounting. And the overall efficiency of glass installation is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of building curtain walls, and in particular to a prefabricated building curtain wall component. Background Technology

[0002] A building curtain wall is a non-load-bearing exterior wall enclosure structure of a building, consisting of panels and a supporting structure. It is mainly used to form a barrier around the building, providing protection and shielding against ultraviolet rays. In some buildings, the curtain wall panels are made of glass, and the supporting structure needs to be pre-installed on the interior wall. Then, the entire glass panel is placed in the supporting structure, thus completing the installation of the curtain wall at that location.

[0003] In existing technologies, the glass needs to be moved to the position of the supporting structure during installation, and then fixed by the supporting mechanism. Moving the glass to the supporting mechanism in the curtain wall requires the cooperation of multiple people to ensure that the glass is accurately placed in the supporting mechanism. This increases the time and manpower required for glass installation, thus increasing the time required for the entire curtain wall installation and affecting the efficiency of curtain wall installation. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a prefabricated building curtain wall component in order to solve the technical problems mentioned in the background art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A prefabricated building curtain wall component includes a pre-set base column, an external column connected to the side of the pre-set base column, and side arms connected to the top sides of the two ends corresponding to the pre-set base column and the external column.

[0007] The top side of the external column is provided with an inner groove, and a bearing column is rotatably connected in the inner groove. The outer periphery of the bearing column is provided with a mounting groove for installing glass. The two ends of the bearing column are respectively attached to the sides of the two side arms.

[0008] An upper connecting rod is fixedly connected between the top ends of the two side arms. An upper sealing gasket is connected to the bottom side of the upper connecting rod. A fixing member is connected to the bottom side of the upper connecting rod. Locking members are provided on both side arms for locking the installed glass.

[0009] In a preferred embodiment, the present invention can be further configured as follows: the side support arm is L-shaped, a limiting pad is connected to the inner corner of the side support arm, a sliding groove is provided on the side of the side support arm near the bearing column, a vertical rod is slidably connected in the sliding groove, and a reset member is provided on the side of the sliding groove away from the vertical rod.

[0010] In a preferred embodiment, the present invention can be further configured such that: the reset member includes a reset hole, the reset hole is opened in the slide groove on the side away from the vertical rod, a reset spring is fixedly connected in the reset hole, the end of the reset spring is connected to the vertical rod, and a limiting member is also provided on the side of the side support arm.

[0011] In a preferred embodiment, the present invention can be further configured as follows: the limiting member includes a plurality of insert rods, the insert rods are fixedly connected to one side of the vertical rod located in the slide groove, the insert rods are inserted into the side wall of the slide groove, the side support arm is threaded with a number of bolts equal to the number of insert rods, and two limiting holes are opened on the outer periphery of the insert rods, the bolts are inserted into the corresponding limiting holes.

[0012] In a preferred embodiment, the present invention can be further configured such that: both the limiting pad and the bottom end of the vertical rod are provided with a clearance groove for avoiding the bearing column, and the inner sidewall of the clearance groove is in contact with the outer peripheral side of the bearing column.

[0013] In a preferred embodiment, the present invention can be further configured such that: the fixing member includes a slot, the slot is formed on the bottom side wall of the upper connecting rod, and an abutment pad is engaged in the slot.

[0014] In a preferred embodiment, the present invention can be further configured such that: an upper threaded hole is provided on the side of the upper connecting rod, and a limiting stud is internally threaded into the upper threaded hole.

[0015] In summary, this utility model has at least one of the following beneficial technical effects:

[0016] 1. This prefabricated building curtain wall component allows for direct insertion of glass into the installation slot during use. The glass is then rotated to the side support arm and upper connecting rod, where it is directly fixed using locking and fixing components. This reduces the number of operators required for glass installation, improves installation efficiency, and enhances the overall efficiency of glass installation during the entire curtain wall installation process.

[0017] 2. In this prefabricated building curtain wall component, the initial position of the vertical rod is located in the groove and is limited by a limiting component. After the glass is placed on the limiting pad, the limiting component releases the limitation on the vertical rod. Then, the return spring uses its own compression reaction force to push the vertical rod out. Subsequently, the vertical rod will fit against the glass to achieve the function of limiting and fixing. A sealing strip is attached to the side of the vertical rod close to the glass to improve the sealing between the glass and the vertical rod after the glass is fixed.

[0018] 3. In this prefabricated building curtain wall component, a clearance groove is provided at the bottom of the limiting pad and the vertical rod to avoid the load-bearing column, so that the inner side wall of the clearance groove of both the limiting pad and the vertical rod can fit against the load-bearing column, while avoiding gaps between the glass and the side wall of the limiting pad and the vertical rod, which would affect the limiting and sealing of the glass. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of a prefabricated building curtain wall component according to the present invention.

[0021] Figure 2 This is a schematic diagram of the internal structure of the side support arm of a prefabricated building curtain wall component according to the present invention.

[0022] Figure 3 This is a schematic diagram of the internal groove of a prefabricated building curtain wall component according to the present invention.

[0023] Figure 4 This is a schematic diagram of the upper connecting rod structure of a prefabricated building curtain wall component according to the present invention.

[0024] Figure 5 This is a schematic diagram of the bottom structure of the upper connecting rod of a prefabricated building curtain wall component according to the present invention.

[0025] In the diagram, 1. Pre-set base post; 2. External post; 3. Side support arm; 4. Inner groove; 5. Bearing post; 6. Mounting groove; 7. Upper connecting rod; 8. Fixing component; 9. Locking component; 10. Limiting pad; 11. Slide groove; 12. Vertical rod; 13. Reset component; 14. Reset hole; 15. Reset spring; 16. Limiting component; 17. Insert rod; 18. Bolt; 19. Limiting hole; 20. Clearance groove; 21. Slot; 22. Screw hole; 23. Limiting stud; 24. Upper sealing gasket; 25. Contact pad. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to the accompanying drawings.

[0027] Example:

[0028] Reference Figures 1-5The present invention discloses a prefabricated building curtain wall component, including a preset base column 1, an external column 2 connected to the side of the preset base column 1, and side support arms 3 connected to the top sides of the two ends corresponding to the preset base column 1 and the external column 2.

[0029] The top side of the external column 2 is provided with an inner groove 4, and a bearing column 5 is rotatably connected in the inner groove 4. The outer periphery of the bearing column 5 is provided with a mounting groove 6 for mounting glass, and the two ends of the bearing column 5 are respectively attached to the sides of the two side arms 3.

[0030] An upper connecting rod 7 is fixedly connected between the top ends of the two side arms 3. An upper sealing gasket 24 is connected to the bottom side of the upper connecting rod 7. A fixing member 8 is connected to the bottom side of the upper connecting rod 7. A locking member 9 is provided on both side arms 3 for locking the installed glass.

[0031] In this embodiment, when using it, refer to Figure 1 Insert the bottom side of the glass into the mounting groove 6 located on the outer periphery of the support column 5. A foam pad can be placed on the side of the glass away from the support column 5. Then, a single person pulls the glass to make the foam pad slide on the ground. Then, lift the side of the glass away from the foam pad and pull the glass into the mounting groove 6. The width and length of the mounting groove 6 are the same as the thickness and width of the glass.

[0032] After the glass is inserted into the mounting slot 6, it is lifted from the side where the glass adheres to the foam pad. The glass will rotate around the support column 5 as a fulcrum until the flat side of the glass is adhered to the foam pad. Figure 2 The glass is then secured by locking components 9 at one point, and finally fixed component 8 is added to complete the installation. The entire process can be completed by a single person, reducing the number of connection steps during glass installation, simplifying the installation process, and thus improving the efficiency of glass installation.

[0033] In a further preferred embodiment of this utility model, such as Figure 2 As shown, the side support arm 3 is L-shaped. A limiting pad 10 is connected to the inner corner of the side support arm 3. A sliding groove 11 is provided on the side of the side support arm 3 near the bearing column 5. A vertical rod 12 is slidably connected in the sliding groove 11. A reset member 13 is provided on the side of the sliding groove 11 away from the vertical rod 12.

[0034] In this embodiment, reference Figure 2The side support arm 3 is L-shaped, so that a limiting pad 10 is fixedly connected to the inner wall. When the glass is lifted, the edge of the flat part of the glass will eventually fit against the limiting pad 10. At the same time, the glass is pushed to squeeze the limiting pad 10, so that the limiting pad 10 and the glass fit more tightly, ensuring the sealing of the glass after installation. The limiting pad 10 is made of rubber or silicone and has the same function as the sealing strip. The vertical rod 12 is initially in the groove 11. After the glass reaches the position of the limiting pad 10, the vertical rod 12 is pushed out by the control of the reset member 13, so that the edge of the vertical rod 12 can fit tightly against the side of the glass away from the limiting pad 10, so as to achieve the effect of limiting and sealing the glass.

[0035] In a further preferred embodiment of this utility model, such as Figure 2 As shown, the reset member 13 includes a reset hole 14, which is located in the slide groove 11 on the side away from the vertical rod 12. A reset spring 15 is fixedly connected in the reset hole 14, and the end of the reset spring 15 is connected to the vertical rod 12. A limiting member 16 is also provided on the side of the side support arm 3.

[0036] In this embodiment, reference Figure 2 The initial position of the vertical rod 12 is located in the slide groove 11 and is limited by the limiting member 16. After the glass is placed on the limiting pad 10, the limiting member 16 releases the limitation on the vertical rod 12. Then, the return spring 15 pushes the vertical rod 12 out using its own compression reaction force. The vertical rod 12 will then fit against the glass to achieve the function of limiting and fixing. A sealing strip is attached to the side of the vertical rod 12 near the glass to improve the sealing between the glass and the vertical rod 12 after the glass is fixed.

[0037] In a further preferred embodiment of this utility model, such as Figure 2 As shown, the limiting member 16 includes a number of insert rods 17. The insert rods 17 are fixedly connected to one side of the vertical rod 12 located in the slide groove 11. The insert rods 17 are inserted into the side wall of the slide groove 11. The side support arm 3 is threaded with a number of bolts 18 equal to the number of insert rods 17. Two limiting holes 19 are opened on the outer periphery of the insert rods 17. The bolts 18 are inserted into the corresponding limiting holes 19.

[0038] In this embodiment, reference Figure 2When the glass is in the slide groove 11, the bolt 18 is inserted into the limiting hole 19 on the right side of the corresponding insert rod 17 to prevent the vertical rod 12 from being directly pushed out by the return spring 15, which would make it difficult for the glass to fit the limiting pad 10. After the glass is pushed to the limiting pad 10, the two bolts 18 located above and below the side support arm 3 are turned one by one to prevent the vertical rod 12 from shifting position when it moves. Finally, the middle bolt 18 is turned to release the limitation on the vertical rod 12. The return spring 15 is used to push the vertical rod 12 out to limit the glass. Then, the three bolts 18 are turned one by one to insert them into the limiting hole 19 on the left side to prevent the vertical rod 12 from shaking when it limits the vertical rod 12, which would affect the fixation of the glass.

[0039] In a further preferred embodiment of this utility model, such as Figure 2 As shown, both the limiting pad 10 and the vertical rod 12 have a relief groove 20 at their bottom ends to avoid the bearing column 5, and the inner sidewall of the relief groove 20 is in contact with the outer periphery of the bearing column 5.

[0040] In this embodiment, reference Figure 2 An avoidance groove 20 is provided at the bottom of the limiting pad 10 and the vertical rod 12 to avoid the bearing column 5, so that the inner side wall of the avoidance groove 20 of both the limiting pad 10 and the vertical rod 12 can fit against the bearing column 5, while avoiding gaps between the glass and the side walls of the limiting pad 10 and the vertical rod 12, which would affect the limiting and sealing of the glass.

[0041] In a further preferred embodiment of this utility model, such as Figure 4 and Figure 5 As shown, the fixing member 8 includes a slot 21, which is formed on the bottom side wall of the upper connecting rod 7, and an abutment pad 25 is engaged in the slot 21.

[0042] In this embodiment, reference Figure 4 and Figure 5 A slot 21 is provided on the bottom side of the upper connecting rod 7. A contact pad 25 is engaged in the slot 21. After the glass is pushed to the position of the limiting pad 10, the contact pad 25 is inserted into the slot 21 so that the contact pad 25 fits against the glass, further limiting and sealing the glass. The limiting pad 10 is made of rubber or silicone.

[0043] In a further preferred embodiment of this utility model, such as Figure 5 As shown, the upper connecting rod 7 has an upper screw hole 22 on its side, and a limiting stud 23 is internally threaded into the upper screw hole 22.

[0044] In this embodiment, to prevent the contact pad 25 from falling off after prolonged use, refer to Figure 5A screw hole 22 is made on the side of the upper connecting rod 7, and a limiting stud 23 is connected to the internal thread. After the abutment pad 25 is inserted into the slot 21, the limiting stud 23 is twisted, and the limiting stud 23 will be inserted into the slot 21, thereby squeezing the abutment pad 25 so that the abutment pad 25 is firmly attached to the glass. The number of limiting studs 23 and screw holes 22 depends on the actual situation to avoid affecting the sealing between the abutment pad 25 and the glass after long-term use.

[0045] The implementation principle of the above embodiment is as follows: the bottom side of the glass is inserted into the mounting groove 6 located on the outer periphery of the support column 5. A foam pad can be placed on the side of the glass away from the support column 5. Then, a single person pulls the glass to make the foam pad slide on the ground. Then, the side of the glass away from the foam pad is lifted and the glass is pulled into the mounting groove 6. The width and length of the mounting groove 6 are the same as the thickness and width of the glass.

[0046] After the glass is inserted into the mounting slot 6, it is lifted from the side of the glass that is attached to the foam pad. The glass will rotate around the support column 5 until the flat side of the glass is attached to the locking piece 9. Then, the two locking pieces 9 are gradually locked to the glass, and finally the fixing piece 8 is reinforced to complete the installation of the glass. The operation can be completed by a single person, reducing the docking steps when installing the glass, simplifying the installation process, and thus improving the installation efficiency of the glass.

[0047] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A prefabricated building curtain wall component, comprising a pre-set base column (1), characterized in that, The side of the preset base column (1) is connected to an external column (2), and the top sides of the two ends of the preset base column (1) and the external column (2) are connected to side arms (3). The top side of the external column (2) is provided with an inner groove (4), and a bearing column (5) is rotatably connected in the inner groove (4). The outer periphery of the bearing column (5) is provided with a mounting groove (6) for mounting glass. The two ends of the bearing column (5) are respectively attached to the sides of the two side arms (3). An upper connecting rod (7) is fixedly connected between the top ends of the two side arms (3). An upper sealing gasket (24) is connected to the bottom side of the upper connecting rod (7). A fixing member (8) is connected to the bottom side of the upper connecting rod (7). A locking member (9) is provided on both side arms (3) for locking the installed glass.

2. A prefabricated building curtain wall component according to claim 1, characterized in that, The side support arm (3) is L-shaped. A limiting pad (10) is connected to the inner corner of the side support arm (3). A sliding groove (11) is provided on the side of the side support arm (3) near the bearing column (5). A vertical rod (12) is slidably connected in the sliding groove (11). A reset member (13) is provided on the side of the sliding groove (11) away from the vertical rod (12).

3. A prefabricated building curtain wall component according to claim 2, characterized in that, The reset component (13) includes a reset hole (14), which is located in the groove (11) on the side away from the vertical rod (12). A reset spring (15) is fixedly connected in the reset hole (14), and the end of the reset spring (15) is connected to the vertical rod (12). A limiting component (16) is also provided on the side of the side arm (3).

4. A prefabricated building curtain wall component according to claim 3, characterized in that, The limiting member (16) includes a number of insert rods (17), which are fixedly connected to one side of the vertical rod (12) located in the slide groove (11). The insert rods (17) are inserted into the side wall of the slide groove (11). The side support arm (3) is threaded with bolts (18) in the same number as the number of insert rods (17). Two limiting holes (19) are opened on the outer periphery of the insert rods (17), and the bolts (18) are inserted into the corresponding limiting holes (19).

5. A prefabricated building curtain wall component according to claim 4, characterized in that, Both the limiting pad (10) and the vertical rod (12) have a relief groove (20) at their bottom ends to avoid the bearing column (5), and the inner sidewall of the relief groove (20) is in contact with the outer periphery of the bearing column (5).

6. A prefabricated building curtain wall component according to claim 5, characterized in that, The fastener (8) includes a slot (21) which is formed on the bottom side wall of the upper connecting rod (7), and an abutment pad (25) is engaged in the slot (21).

7. A prefabricated building curtain wall component according to claim 6, characterized in that, The upper connecting rod (7) has an upper screw hole (22) on its side, and a limiting stud (23) is internally threaded into the upper screw hole (22).

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