A main beam of a unit-assembled sunroom

Abstract

The present invention discloses a main beam of a unitized assembled sunroom, which includes a first main beam member, a second main beam member, a connecting core insert and screws. The first main beam member and the second main beam member are connected with the connecting core insert by clamping through a clamping member, and are tightened and fixed upward by screws. The screws penetrate through a connecting fixing pressing plate, an EPDM waterproof strip, a PA66 nylon heat insulation strip and the connecting core insert from top to bottom. A pressing plate is installed on the upper parts of the first main beam member and the second main beam member, and a cover plate is installed on the upper part of the pressing plate. This mode of realizing unitized plate assembly of two main beam members by means of screw clamping in the factory makes the overall sunroom easy to disassemble and transport, realizes standardized assembly in the factory, simplifies the installation process, reduces labor costs and improves production efficiency; all seals of the present invention adopt strip seals, and no glue needs to be applied during installation, and the sealing performance and heat insulation performance are better.

Description

Technical Field

[0001] The present invention relates to the technical field of the main beams of sunrooms, and particularly to a main beam of a unitized assembled sunroom. Background Art

[0002] A sunroom is a fully transparent non - traditional building constructed with glass and metal frames, aiming to enjoy sunlight and get close to nature, and is a building highly regarded by fashionable people pursuing nature at home and abroad. With the continuous development of the economy and the continuous improvement of people's living quality, the demand for sunrooms is increasing, and so is the demand for the main beams of sunrooms. The existing main beams of sunrooms are disassembled after being assembled in the factory and then transported to the site for the assembly of the sunroom. The main beams of sunrooms assembled in the factory have a large area, which is not convenient for transportation. During on - site assembly, the operation is inconvenient, it is difficult to control the product quality and the finished product property, the installation process is complex, and the labor cost is high. Moreover, the existing main beams of sunrooms need to be sealed with glue during installation, which is likely to cause problems such as air leakage and rain leakage. To solve the above problems, there is an urgent need for a main beam of a unitized assembled sunroom. Summary of the Invention

[0003] The purpose of the present invention is to provide a main beam of a unitized assembled sunroom to solve the problems in the above - mentioned background art, such as the large area of the main beam of the sunroom assembled in the factory, which is not convenient for transportation, inconvenient operation during on - site assembly, complex installation process, high labor cost, and easy air leakage and rain leakage.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A main beam of a unitized assembled sunroom, including a first main beam component 1, a second main beam component 3, a connecting core 2 and screws 5. It is characterized in that: A connecting core 2 is fixed between the first main beam component 1 and the second main beam component 3, and screw holes 11 are opened in the upper parts inside the first main beam component 1 and the second main beam component 3. Main beam component clamping members 101 are fixed inside the first main beam component 1 and the second main beam component 3, and connecting core clamping members 201 are fixed inside the connecting core 2.

[0005] Preferably, the first main beam component 1, the second main beam component 3 and the main beam component clamping members 101 are of an integral structure; the connecting core 2 and the connecting core clamping members 201 are of an integral structure.

[0006] Preferably, the first main beam component 1, the second main beam component 3 and the connecting core 2 are clamped tightly with each other through the main beam component clamping members 101 and the connecting core clamping members 201.

[0007] Preferably, the first main beam component 1, the second main beam component 3 and the connecting core 2 are tightened and fixed upward through the screws 5.

[0008] Preferably, the screw 5 is installed on the upper part of the connecting ferrule 2, and the screw 5 penetrates through the connecting fixing pressing plate 4, the EPDM waterproof strip 7, the PA66 nylon heat insulation strip 6 and the connecting ferrule 2 from top to bottom.

[0009] Preferably, the pressing plate 4 is installed on the upper parts of the first main beam member 1 and the second main beam member 3, and a cover plate 12 is installed on the upper part of the pressing plate 4.

[0010] Preferably, the EPDM waterproof strip 7 and the PA66 nylon heat insulation strip 6 are fixedly arranged in an up-and-down arrangement on the inner side of the joint of the upper parts of the first main beam member 1 and the second main beam member 3.

[0011] Preferably, the EPDM waterproof strip 7 is fixed to the pressing plate 4 by nails, and the PA66 nylon heat insulation strip 6 is press-fitted onto the first main beam member 1 and the second main beam member 3 by a machine.

[0012] Preferably, glass mounting openings 9 are formed on the first main beam member 1 and the second main beam member 3 on both sides of the PA66 nylon heat insulation strip 6 and the EPDM waterproof strip 7. A sealing strip 10 is press-fitted on the first main beam member 1 and the second main beam member 3 outside the glass mounting openings 9, and a structural sealant strip 8 is press-fitted on the first main beam member 1 and the second main beam member 3 inside the glass mounting openings 9.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: A unitized assembled main beam of a sunroom realizes unitized assembly of two parts of the main beam members in a factory by means of screw splicing, simplifies the installation process, has a small area of the unitized assembled main beam of the sunroom, is convenient for transportation, is more convenient to operate during on-site assembly, requires less labor, reduces labor costs, has a short construction period, and improves production efficiency; The present invention adopts all rubber strip seals, does not require caulking during installation, is convenient to operate, and has better sealing and heat insulation properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front view sectional structure schematic diagram of the present invention;

[0015] Figure 2 is a front view sectional structure schematic diagram of the glass mounting opening of the present invention;

[0016] Figure 3 is a front view sectional structure schematic diagram of the clamping member of the present invention.

[0017] In the figure: 1, the first main beam member; 101, the main beam member clamping member; 2, the connecting ferrule; 201, the connecting ferrule clamping member; 3, the second main beam member; 4, the pressing plate; 5, the screw; 6, the PA66 nylon heat insulation strip; 7, the EPDM waterproof strip; 8, the structural sealant strip; 9, the glass mounting opening; 10, the sealing strip; 11, the screw hole; 12, the cover plate. DETAILED DESCRIPTION OF THE INVENTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] In the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicating the orientation and position relationship are based on the orientation or position relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, orientation structure and operation. Therefore, it should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0020] Please refer to Figure 1 、 Figure 2 、 Figure 3 , an embodiment provided by the present invention:

[0021] A main beam of a unitary assembled sunroom includes a first main beam member 1, a second main beam member 3, a connecting core 2 and a screw 5. A connecting core 2 is fixed between the first main beam member 1 and the second main beam member 3. Screw holes 11 are formed in the upper parts inside the first main beam member 1 and the second main beam member 3 for fixedly connecting with secondary beams through screws.

[0022] Main beam member clips 101 are fixed on the first main beam member 1 and the second main beam member 3. The first main beam member 1, the second main beam member 3 and the main beam member clips 101 are of an integral structure; connecting core clips 201 are fixed on the connecting core 2. The connecting core 2 and the connecting core clips 201 are of an integral structure. The first main beam member 1, the second main beam member 3 and the connecting core 2 are clamped tightly with each other through the main beam member clips 101 and the connecting core clips 201.

[0023] The PA66 nylon heat insulation strip 6 is press-fitted inside the upper joint of the first main beam member 1 and the second main beam member 3 by a machine. The EPDM waterproof strip 7 is fixed on the pressing plate 4 with nails. The screw 5 is tightened downward starting from the pressing plate 4. The screw 5 penetrates through and fixedly connects the pressing plate 4, the EPDM waterproof strip 7, the PA66 nylon heat insulation strip 6 and the connecting core 2 from top to bottom, and the connecting core 2 is tightened upward, so that the connection between the connecting core 2 and the first main beam member 1 and the second main beam member 3 is more firm. The cover plate 12 is installed on the upper part of the pressing plate 4.

[0024] Leave a glass installation opening 9 on the first main beam member 1 and the second main beam member 3 on both sides of the PA66 nylon heat insulation strip 6 and the EPDM waterproof strip 7. Press a sealing strip 10 on the first main beam member 1 and the second main beam member 3 outside the glass installation opening 9 by machine, and press a structural sealant strip 8 on the first main beam member 1 and the second main beam member 3 inside the glass installation opening 9 by machine. The sealing strip 10 is made of EPDM rubber strip, with better sealing performance. The structural sealant strip 8 makes there be no gap between the two layers of glass assembled. This unitized assembly mode facilitates the transportation and on-site assembly of the main beam, improves the production and assembly efficiency, and saves costs.

[0025] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced by the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A main beam of a unit-assembled sunroom, comprising a first main beam component (1), a second main beam component (3), a connecting core (2) and screws (5), characterized in that: A connecting insert core (2) is fixed in the middle of the first main beam member (1) and the second main beam member (3). Screw holes (11) are formed in the upper parts of the inner sides of the first main beam member (1) and the second main beam member (3). Main beam member clamping parts (101) are fixed on the inner sides of the first main beam member (1) and the second main beam member (3). A connecting insert core clamping part (201) is fixed on the inner side of the connecting insert core (2). The first main beam member (1), the second main beam member (3) and the connecting insert core (2) are clamped to each other through the main beam member clamping part (101) and the connecting insert core clamping part (201), and are tightened and fixed upward through screws (5).

2. The main beam of a unit-assembled sunroom according to claim 1, characterized in that: The first main beam member (1), the second main beam member (3) and the main beam member clamping part (101) are of an integral structure; the connecting insert core (2) and the connecting insert core clamping part (201) are of an integral structure.

3. The main beam of a unit-assembled sunroom according to claim 1, characterized in that: The screw (5) is installed on the upper part of the connecting insert core (2), and the screw (5) penetrates through and is fixedly connected to a connecting fixing pressing plate (4), an EPDM waterproof strip (7), a PA66 nylon heat insulation strip (6) and the connecting insert core (2) from top to bottom.

4. The main beam of a unit-assembled sunroom according to claim 3, characterized in that: The pressing plate (4) is installed on the upper parts of the first main beam member (1) and the second main beam member (3), and a cover plate (12) is installed on the upper part of the pressing plate (4).

5. The main beam of a unit-assembled sunroom according to claim 4, characterized in that: EPDM waterproof strips (7) and PA66 nylon heat insulation strips (6) are fixedly arranged in an up-and-down arrangement on the inner sides of the joints at the upper parts of the first main beam member (1) and the second main beam member (3).

6. The main beam of a unit-assembled sunroom according to claim 5, characterized in that: The EPDM waterproof strip (7) is fixed to the pressing plate (4) by nails, and the PA66 nylon heat insulation strip (6) is press-fitted onto the first main beam member (1) and the second main beam member (3) by a machine.

7. The main beam of a unit-assembled sunroom according to claim 6, characterized in that: Glass installation openings (9) are formed in the first main beam member (1) and the second main beam member (3) on both sides of the PA66 nylon heat insulation strip (6) and the EPDM waterproof strip (7). A sealing strip (10) is press-fitted onto the first main beam member (1) and the second main beam member (3) on the outer sides of the glass installation openings (9), and a structural sealant strip (8) is press-fitted onto the first main beam member (1) and the second main beam member (3) on the inner sides of the glass installation openings (9).

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