Arc-shaped unit window mounting bearing beam

Abstract

The utility model discloses an arc-shaped unit window installation bearing beam which comprises a plurality of unit beams which are in butt joint end to end to form a bearing beam of an arc-shaped structure. The connecting assembly is connected with the unit beam, and the connecting assembly is connected with a concrete structure; the first positioning hole is formed in the upper surface of the unit beam and corresponds to a mounting groove in a lower support of a unit window; the second positioning hole is formed in the bottom surface of the unit beam; and the second positioning hole corresponds to a mounting groove in an upper support of the unit window. According to the scheme, the unit beams are fixed to the building body surface of the concrete structure of the building through the connecting assemblies, the multiple unit beams are in butt joint end to end to form the bearing beam of the arc-shaped structure, the arc-shaped unit window is installed through the bearing beam, and the installation precision of the arc-shaped unit window can be met; meanwhile, concrete bearing beams are replaced by the bearing beams, so that the construction period is shortened, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of unit windows, in particular to an arc-shaped unit window mounting bearing beam. Background Art

[0002] Existing unit windows typically rely on concrete structural beams for support, with the windows positioned within the gap between the upper and lower layers of the concrete beams. While the internal and external dimensional deviations of straight concrete structures are relatively small, curved unit windows require the concrete structure to be curved as well, placing high dimensional tolerances on the construction work. Consequently, the structural accuracy of the construction often falls short of the required precision for curved unit windows. Utility Model Content

[0003] The utility model provides a load-bearing beam for installing a curved unit window. The unit beam is fixed to the surface of the concrete structure of a building through a connecting assembly. A plurality of unit beams are butted end to end to form a load-bearing beam of a curved structure. The curved unit window is installed through the load-bearing beam, which can meet the installation accuracy of the curved unit window. At the same time, replacing the concrete load-bearing beam with the load-bearing beam helps to save construction time and reduce costs.

[0004] In order to solve the above technical problems, the technical solutions of the present utility model are as follows:

[0005] The utility model provides a curved unit window installation bearing beam, comprising:

[0006] Unit beam, multiple unit beams are butted end to end to form a load-bearing beam with an arc structure;

[0007] a connecting assembly connected to the unit beam, wherein the connecting assembly is connected to a concrete structure;

[0008] a first positioning hole provided on the upper surface of the unit beam, the first positioning hole corresponding to the mounting groove on the lower support of the unit window;

[0009] A second positioning hole is provided on the bottom surface of the unit beam, and the second positioning hole corresponds to the mounting groove on the upper support of the unit window.

[0010] Optionally, a plurality of the connection components are provided, and the plurality of the connection components are evenly distributed along the length direction of the unit beam.

[0011] Optionally, the connection component includes:

[0012] Embedded parts embedded in the floor surface of the concrete structure;

[0013] a fixing member connected to the unit beam, the fixing member being close to the concrete structure;

[0014] A connecting piece connected to the fixing piece, wherein the connecting piece is connected to the embedded piece.

[0015] Optionally, the connection component further includes:

[0016] An L-shaped connecting card, wherein the horizontal portion of the connecting card is connected to the fixing member, and a connecting hole is provided through the vertical portion of the connecting card;

[0017] The embedded bolts are embedded in the surface of the concrete structure, and the ends of the embedded bolts pass through the connecting holes and are threadedly connected with connecting nuts.

[0018] Optionally, the fixing member is a square steel structure, and the fixing member is welded to the unit beam;

[0019] The connecting piece is a channel steel structure, and the connecting piece is welded to the fixing piece and the embedded piece;

[0020] The connection card code is welded to the fixing piece.

[0021] Optionally, the first positioning hole is a waist-shaped groove, and the first positioning hole is perpendicular to the installation groove on the lower support of the unit window.

[0022] Optionally, the second positioning hole is a waist-shaped groove, and the second positioning hole is perpendicular to the mounting groove on the support on the unit window.

[0023] Optionally, the unit beam includes:

[0024] A foundation beam having a C-shaped structure, wherein a notch of the foundation beam is away from the concrete structure, the connecting assembly is connected to the foundation beam, and the connecting assembly is away from the notch of the foundation beam, the first positioning hole is provided on the upper surface of the foundation beam, and the second positioning hole is provided on the bottom surface of the foundation beam;

[0025] Fireproof cotton filled inside the foundation beam;

[0026] A sealing plate is connected to the notch of the foundation beam to seal the notch.

[0027] Optionally, the upper edge and the lower edge of the sealing plate are respectively formed with a bending portion, and the two bending portions are respectively connected to the upper surface and the bottom surface of the foundation beam.

[0028] Optionally, the arc-shaped unit window mounting bearing beam further comprises:

[0029] The ferrule has two ends respectively connected to the inner cavities of two adjacent unit beams, and the ferrule is fixedly connected to one of the unit beams.

[0030] The above solution of the utility model includes at least the following beneficial effects:

[0031] The above-mentioned solution of the present invention fixes the unit beam on the floor surface of the concrete structure of the building through a connecting component, and multiple unit beams are butted end to end to form a load-bearing beam of an arc structure. The arc-shaped unit window is installed through the load-bearing beam, which can meet the installation accuracy of the arc-shaped unit window; at the same time, replacing the concrete load-bearing beam with the load-bearing beam helps to save construction time and reduce costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a top view of a load-bearing beam installed on a curved unit window provided by an embodiment of the present utility model;

[0033] Figure 2 yes Figure 1 A magnified schematic diagram of part A;

[0034] Figure 3 This is a right side sectional view of a load-bearing beam installed on a curved unit window provided by an embodiment of the present utility model;

[0035] Figure 4 It is a right side sectional view of a unit beam in a curved unit window mounting load-bearing beam provided in an embodiment of the present utility model.

[0036] The following are the descriptions of the reference numerals:

[0037] 1. Unit beam; 11. First positioning hole; 12. Second positioning hole; 13. Foundation beam; 14. Fireproof cotton; 15. Sealing plate; 151. Bending part; 2. Fixing part; 3. Connecting part; 4. Embedded part; 5. Insert; 6. Embedded bolt; 7. Connection card code; 8. Concrete structure. DETAILED DESCRIPTION

[0038] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0039] like Figure 1-Figure 4 As shown, the utility model provides a curved unit window installation bearing beam, comprising:

[0040] Unit beam 1, multiple unit beams 1 are butted end to end to form a load-bearing beam with an arc structure;

[0041] A connection assembly connected to the unit beam 1, wherein the connection assembly is connected to the concrete structure 8;

[0042] A first positioning hole 11 is provided on the upper surface of the unit beam 1, and the first positioning hole 11 corresponds to the mounting groove on the lower support of the unit window;

[0043] A second positioning hole 12 is provided on the bottom surface of the unit beam 1 , and the second positioning hole 12 corresponds to the mounting groove on the upper support of the unit window.

[0044] In this embodiment, the lower support of the unit window is installed on the upper surface of the unit beam 1 through the first positioning hole 11 in conjunction with bolts and nuts, and the upper support of the unit window is installed on the bottom surface of the unit beam 1 through the second positioning hole 12 in conjunction with bolts and nuts; the unit beam 1 is fixed to the floor surface of the concrete structure 8 of the building through the connecting assembly, and multiple unit beams 1 are butted end to end to form a load-bearing beam of an arc structure, and the connection between the arc unit window and the load-bearing beam is realized through the lower support of the unit window and the upper support of the unit window, so that the arc unit window is installed through the load-bearing beam, which can meet the installation accuracy of the arc unit window; at the same time, replacing the concrete load-bearing beam with the load-bearing beam helps to save construction time and reduce costs.

[0045] like Figure 1 As shown, in an optional embodiment of the present invention, a plurality of connection components are provided, and the plurality of connection components are evenly distributed along the length direction of the unit beam 1 .

[0046] In this embodiment, a plurality of connection components are evenly distributed on each unit beam 1 , which can ensure the stability of the connection between the unit beam 1 and the concrete structure 8 .

[0047] like Figure 1 and Figure 3 As shown, in an optional embodiment of the present invention, the connecting assembly includes:

[0048] Embedded parts 4 embedded in the floor surface of the concrete structure 8;

[0049] A fixing member 2 connected to the unit beam 1, the fixing member 2 being close to the concrete structure 8;

[0050] The connecting piece 3 is connected to the fixing piece 2 , and the connecting piece 3 is connected to the embedded piece 4 .

[0051] In this embodiment, the connection between the unit beam 1 and the floor surface of the concrete structure 8 is achieved through the fixing parts 2, the connecting parts 3 and the embedded parts 4. While ensuring the stability of the connection between the unit beam 1 and the concrete structure 8, it can simplify the structure, help save construction time and reduce costs.

[0052] like Figure 3 As shown, in an optional embodiment of the present invention, the connecting assembly further includes:

[0053] The connecting card code 7 is an L-shaped structure, the horizontal portion of the connecting card code 7 is connected to the fixing member 2, and the vertical portion of the connecting card code 7 is penetrated by a connecting hole;

[0054] The embedded bolts 6 are embedded in the surface of the concrete structure 8, and the ends of the embedded bolts 6 pass through the connecting holes and are threadedly connected with connecting nuts.

[0055] In this embodiment, the unit beam 1 is connected to the building surface of the concrete structure 8 by means of the embedded bolts 6 and the connecting nuts in cooperation with the connecting clamps 7, thereby further improving the connection stability between the unit beam 1 and the concrete structure 8.

[0056] like Figure 1 and Figure 3 As shown, in an optional embodiment of the present invention, the fixing member 2 is a square steel structure, and the fixing member 2 is welded to the unit beam 1;

[0057] The connecting piece 3 is a channel steel structure, and the connecting piece 3 is welded to the fixing piece 2 and the embedded piece 4;

[0058] The connection card code 7 is connected to the fixing piece 2 by welding.

[0059] In this embodiment, the fixing member 2 adopts a steel structure, and the fixing member 2 is welded to the unit beam 1, which can ensure the stability of the fixing member 2; the connecting member 3 adopts a channel steel structure, and the connecting member 3 is welded to the fixing member 2 and the embedded member 4, which can ensure the stability of the connection between the unit beam 1 and the concrete structure 8; the connecting card code 7 is welded to the fixing member 2, which can ensure the stability of the connecting card code 7 and further improve the stability of the connection between the unit beam 1 and the concrete structure 8.

[0060] In an optional embodiment of the present invention, the first positioning hole 11 is a waist-shaped groove, and the first positioning hole 11 is perpendicular to the installation groove on the lower support of the unit window.

[0061] In this embodiment, by making the first positioning hole 11 a waist-shaped groove and the first positioning hole 11 perpendicular to the installation groove on the lower support of the unit window, it is convenient to adjust the installation position of the lower support of the unit window, ensuring that the upper arc-shaped unit window and the unit beam 1 are accurately installed.

[0062] In an optional embodiment of the present invention, the second positioning hole 12 is a waist-shaped groove, and the second positioning hole 12 is perpendicular to the mounting groove on the upper support of the unit window.

[0063] In this embodiment, by making the second positioning hole 12 a waist-shaped groove and the second positioning hole 12 perpendicular to the installation groove on the unit window upper support, it is convenient to adjust the installation position of the unit window upper support and ensure that the arc-shaped unit window below is accurately installed with the unit beam 1.

[0064] like Figure 4 As shown, in an optional embodiment of the present invention, the unit beam 1 includes:

[0065] A foundation beam 13 having a C-shaped structure, a notch of the foundation beam 13 being away from the concrete structure 8, a connecting assembly being connected to the foundation beam 13 and away from the notch of the foundation beam 13, a first positioning hole 11 being provided on an upper surface of the foundation beam 13, and a second positioning hole 12 being provided on a bottom surface of the foundation beam 13;

[0066] Fireproof cotton 14 filled inside the foundation beam 13;

[0067] A sealing plate 15 is connected to the notch of the foundation beam 13 to seal the notch.

[0068] In this embodiment, by filling the interior of the foundation beam 13 with fireproof cotton 14, the fireproof performance of the unit beam 1 can be improved. The gap of the foundation beam 13 is sealed by the sealing plate 15, which can ensure that the fireproof cotton 14 is accurately located inside the foundation beam 13.

[0069] In this embodiment, the foundation beam 13 is made of a 4 mm thick bent steel plate, and the sealing plate 15 is a 1.5 mm thick galvanized steel plate.

[0070] like Figure 4 As shown, in an optional embodiment of the present invention, the upper and lower edges of the sealing plate 15 are respectively formed with bending portions 151 , and the two bending portions 151 are respectively connected to the upper surface and the bottom surface of the base beam 13 .

[0071] In this embodiment, the upper and lower edges of the sealing plate 15 are respectively formed with bending portions 151, and the two bending portions 151 are respectively connected to the upper surface and bottom surface of the foundation beam 13, which can ensure the stability of the connection between the sealing plate 15 and the foundation beam 13.

[0072] like Figure 2 As shown, in an optional embodiment of the present invention, the arc-shaped unit window mounting bearing beam further includes:

[0073] The ferrule 5 has two ends which are respectively plug-connected with the inner cavities of two adjacent unit beams 1 , and the ferrule 5 is fixedly connected to one of the unit beams 1 .

[0074] In this embodiment, the end-to-end butt joint of two adjacent unit beams 1 is achieved by the insert core 5 , thereby ensuring the accuracy of the entire load-bearing beam and meeting the installation accuracy of the curved unit window.

[0075] Curved unit window installation process:

[0076] Fix the lower support of the unit window to the upper surface of the base beam 13 through the first positioning hole 11 with bolts and nuts;

[0077] Fix the upper support of the unit window to the bottom surface of the foundation beam 13 through the second positioning hole 12 with bolts and nuts;

[0078] Fill the fireproof cotton 14 inside the foundation beam 13;

[0079] Put the sealing plate 15 on the end of the foundation beam 13, and connect the two bent parts 151 on the sealing plate 15 to the upper surface and bottom surface of the foundation beam 13 with screws;

[0080] Weld the connecting fixings 2 in a uniformly distributed manner on the side of the foundation beam 13 away from the sealing plate 15;

[0081] Weld the connecting piece 3 on the side of the fixing piece 2 away from the foundation beam 13;

[0082] Weld the connection card code 7 on the bottom surface of the fixing member 2;

[0083] Use the lifting equipment to lift the unit beam 1 to the installation position, so that the connecting piece 3 corresponds to the embedded part 4, and the connecting card code 7 corresponds to the embedded bolt 6;

[0084] Make the embedded bolt 6 pass through the connection hole on the vertical part of the connection clamp 7, and screw the connection nut on the end of the embedded bolt 6 to achieve the connection between the unit beam 1 and the building surface of the concrete structure 8;

[0085] Welding the connector 3 and the embedded part 4 to connect the unit beam 1 to the floor surface of the concrete structure 8, thus completing the installation and fixation of one unit beam 1;

[0086] Hoist another unit beam 1 to one end of the length direction of the installed and fixed unit beam 1, and connect the two unit beams 1 through the insert 5. After the connection is completed, install and fix the unit beam 1 that was hoisted later. Repeat the above process to achieve the end-to-end connection and installation and fixation of multiple unit beams 1 to form a load-bearing beam with an arc structure.

[0087] The upper support of the unit window is used to realize the fixed connection between the load-bearing beam and the curved unit window on the upper layer, and the lower support of the unit window is used to realize the fixed connection between the load-bearing beam and the curved unit window on the lower layer;

[0088] The unit beam 1 is fixed to the surface of the concrete structure 8 of the building through the connecting assembly. Multiple unit beams 1 are connected end to end to form a load-bearing beam of an arc structure. The installation of the arc unit window is carried out through the load-bearing beam, which can meet the installation accuracy of the arc unit window. At the same time, replacing the concrete load-bearing beam with the load-bearing beam helps to save construction time and reduce costs.

[0089] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A curved unit window installation bearing beam, characterized in that: include: A unit beam (1), wherein a plurality of unit beams (1) are butted end to end to form a load-bearing beam with an arc structure; A connection assembly connected to the unit beam (1), wherein the connection assembly is connected to a concrete structure (8); A first positioning hole (11) is provided on the upper surface of the unit beam (1), the first positioning hole (11) corresponding to the mounting groove on the lower support of the unit window; A second positioning hole (12) is provided on the bottom surface of the unit beam (1), and the second positioning hole (12) corresponds to a mounting groove on a support on the unit window.

2. The arc-shaped unit window mounting bearing beam according to claim 1, characterized in that: A plurality of the connection components are provided, and the plurality of the connection components are evenly distributed along the length direction of the unit beam (1).

3. The arc-shaped unit window mounting bearing beam according to claim 1, characterized in that: The connection component includes: Embedded parts (4) embedded in the floor surface of the concrete structure (8); a fixing member (2) connected to the unit beam (1), the fixing member (2) being close to the concrete structure (8); A connecting piece (3) connected to the fixing piece (2), wherein the connecting piece (3) is connected to the embedded piece (4).

4. The arc-shaped unit window mounting bearing beam according to claim 3, characterized in that: The connection component further includes: A connecting card (7) having an L-shaped structure, wherein the horizontal portion of the connecting card (7) is connected to the fixing member (2), and the vertical portion of the connecting card (7) is provided with a connecting hole; An embedded bolt (6) is embedded in the building surface of a concrete structure (8), wherein the end of the embedded bolt (6) passes through the connection hole and is threadedly connected to a connection nut.

5. The arc-shaped unit window mounting bearing beam according to claim 4, characterized in that: The fixing member (2) is a square steel structure, and the fixing member (2) is welded to the unit beam (1); The connecting piece (3) is a channel steel structure, and the connecting piece (3) is welded to the fixing piece (2) and the embedded piece (4); The connection card code (7) is connected to the fixing piece (2) by welding.

6. The arc-shaped unit window mounting bearing beam according to claim 1, characterized in that: The first positioning hole (11) is a waist-shaped groove, and the first positioning hole (11) is perpendicular to the installation groove on the lower support of the unit window.

7. The arc-shaped unit window mounting bearing beam according to claim 1, characterized in that: The second positioning hole (12) is a waist-shaped groove, and the second positioning hole (12) is perpendicular to the mounting groove on the support on the unit window.

8. The arc-shaped unit window mounting bearing beam according to claim 1, characterized in that: The unit beam (1) comprises: A foundation beam (13) having a C-shaped structure, a notch of the foundation beam (13) being away from a concrete structure (8), the connection assembly being connected to the foundation beam (13), and the connection assembly being away from the notch of the foundation beam (13), the first positioning hole (11) being provided on the upper surface of the foundation beam (13), and the second positioning hole (12) being provided on the bottom surface of the foundation beam (13); Fireproof cotton (14) filled inside the foundation beam (13); A sealing plate (15) is connected to the notch of the foundation beam (13) to seal the notch.

9. The arc-shaped unit window mounting bearing beam according to claim 8, characterized in that: The upper and lower edges of the sealing plate (15) are respectively formed with bending portions (151), and the two bending portions (151) are respectively connected to the upper surface and the bottom surface of the foundation beam (13).

10. The arc-shaped unit window mounting bearing beam according to claim 1, characterized in that: Also includes: The core insert (5) has two ends respectively connected to the inner cavities of two adjacent unit beams (1) by plugging, and the core insert (5) is fixedly connected to one of the unit beams (1).

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