Adjustable high-strength wind-uplift-resistant gear connection profile combination

Abstract

The utility model provides an adjustable high-strength wind-uplift-resistant gear connection profile combination, and relates to the technical field of polycarbonate plate connection and installation. The adjustable high-strength wind-uplift-resistant gear connection profile combination comprises a keel, an aluminum alloy L-shaped base, a polycarbonate plate and an aluminum alloy L-shaped insertion piece, an aluminum alloy profile is fixed to the side edge of the keel, first sawteeth are arranged on one side face of the aluminum alloy profile, second sawteeth are arranged at one end of the aluminum alloy L-shaped base, and the first sawteeth and the second sawteeth are connected in an engaged mode. The device is suitable for various complex special-shaped roofs through the arranged polycarbonate plate, especially in the field needing high stability, high strength and wind uplift resistance, the position of the polycarbonate plate is adjusted through mutual meshing of the first sawteeth and the second sawteeth, the polycarbonate plate is fixed through mutual meshing of the buckle mechanisms, and the device is fixed through the buckle type fixing mechanical principle. Due to the special property of the buckle structure, the aluminum alloy profile and the polycarbonate plate are firmly fixed, and the wind uplift resistance of the roof is enhanced.

Description

Technical Field

[0001] The utility model relates to a connection profile combination, in particular to an adjustable high-strength wind-resistant gear connection profile combination, belonging to the technical field of polycarbonate plate connection and installation. Background Art

[0002] The roof is the load-bearing and enclosing component on the top of the building. It is generally composed of three parts: roofing, thermal insulation layer and load-bearing structure. The roof is also called the "fifth facade" of the building. It has a great influence on the shape and facade image of the building. The form of the roof will directly affect the overall image of the building. With the vigorous development of architecture and the increasing renewal of roof lighting, the need for special-shaped roof lighting is becoming more and more widespread.

[0003] The existing connection method of polycarbonate panels and conventional aluminum alloy strips can no longer meet the needs. The angle of the panels cannot be adjusted, and the lighting of roofs with high requirements for stability and wind resistance cannot be met. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to provide an adjustable high-strength wind-resistant gear connection profile combination to solve the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] The utility model is implemented through the following technical scheme: an adjustable high-strength wind-resistant gear connection profile combination, including a keel, an aluminum alloy L-shaped base, a polycarbonate plate and an aluminum alloy L-shaped insert installed on the aluminum alloy L-shaped base, the aluminum alloy profile is fixed to the side of the keel, a sawtooth mechanism that can adjust the inclination angle of the aluminum alloy L-shaped base is provided between the aluminum alloy profile and the aluminum alloy L-shaped base, and a snap mechanism that fixes one end of the polycarbonate plate is installed between the aluminum alloy L-shaped base and the aluminum alloy L-shaped insert.

[0008] Preferably, the sawtooth mechanism includes sawtooth 1 and sawtooth 2, wherein the sawtooth 1 is fixed to one side of the aluminum alloy profile, and the sawtooth 2 is fixed to one end of the aluminum alloy L-shaped base, and the sawtooth 1 is engaged with the sawtooth 2.

[0009] Preferably, the buckle mechanism includes buckle 1 and buckle 2, wherein buckle 1 is fixed to one side of the aluminum alloy L-shaped base, and buckle 2 is fixed to one end of the aluminum alloy L-shaped insert, and buckle 1 and buckle 2 are buckled together.

[0010] Preferably, the first buckle and the second buckle are both L-shaped.

[0011] Preferably, the keel is detachably connected to the aluminum alloy profile via screws.

[0012] Preferably, the aluminum alloy L-shaped base and the aluminum alloy profile are detachably connected with screws 2 for fixing the position of the aluminum alloy L-shaped base.

[0013] Preferably, an EPDM rubber strip 1 is provided on the aluminum alloy L-shaped base, and an EPDM rubber strip 2 is fixedly connected inside the aluminum alloy L-shaped insert.

[0014] The utility model provides an adjustable high-strength wind-resistant gear connection profile combination, which has the following beneficial effects:

[0015] The polycarbonate sheet is suitable for various complex and special-shaped roofs, especially in the fields requiring high stability, high strength and wind-resistant. The position of the polycarbonate sheet is adjusted by the mutual engagement of sawtooth 1 and sawtooth 2, and the polycarbonate sheet is fixed by the mutual engagement of the snap mechanism. The mechanical principle of snap-type fixation and the special properties of the snap structure are used to firmly fix the aluminum alloy profile and the polycarbonate sheet, thereby enhancing the wind-resistant performance of the roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation of the keel and aluminum alloy profile of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation of the aluminum alloy profile and the aluminum alloy L-shaped base of the utility model;

[0019] Figure 4 This is a schematic diagram of the installation of the polycarbonate plate and aluminum alloy L-shaped base of the utility model;

[0020] Figure 5 The utility model is a schematic diagram of the installation of the aluminum alloy L-shaped insert and the aluminum alloy L-shaped base.

[0021]

Main component symbol description

[0022] 1. Keel; 2. Aluminum alloy profile; 3. Aluminum alloy L-shaped base; 4. EPDM rubber strip 1; 5. Polycarbonate board; 6. EPDM rubber strip 2; 7. Aluminum alloy L-shaped insert. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides an adjustable high-strength wind-resistant gear connection profile combination.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The adjustable high-strength wind-resistant gear connection profile combination includes a keel 1, an aluminum alloy L-shaped base 3, a polycarbonate plate 5, and an aluminum alloy L-shaped insert 7. An aluminum alloy profile 2 is fixed to the side of the keel 1. The keel 1 and the aluminum alloy profile 2 are detachably connected by a screw. The aluminum alloy profile 2 can be quickly installed on one side of the keel 1 by a screw.

[0025] Please refer again Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A serration one is provided on one side of the aluminum alloy profile 2, and a serration two is provided on one end of the aluminum alloy L-shaped base 3. The serration one and the serration two are engaged with each other. The aluminum alloy L-shaped insert 7 is installed on the aluminum alloy L-shaped base 3. The aluminum alloy L-shaped base 3 and the aluminum alloy profile 2 are detachably connected with screws two for fixing the position of the aluminum alloy L-shaped base 3. The inclination position of the aluminum alloy L-shaped base 3 is adjusted by the mutual engagement of the serration one and the serration two, thereby adjusting the position of the polycarbonate plate 5. Finally, the position of the aluminum alloy L-shaped base 3 is fixed by the screw two, and the wind-resistant performance of the polycarbonate plate 5 is improved by the engagement of the serration one and the serration two.

[0026] Please refer again Figure 1 , Figure 3 , Figure 4 and Figure 5 A snap mechanism for fixing the polycarbonate plate 5 is installed between the aluminum alloy L-shaped base 3 and the aluminum alloy L-shaped insert 7, the snap mechanism includes snap one and snap two, snap one is fixed to one side of the aluminum alloy L-shaped base 3, snap two is fixed to one end of the aluminum alloy L-shaped insert 7, snap one and snap two are snapped together, and snap one and snap two are both L-shaped, an EPDM rubber strip 1 4 is provided on the aluminum alloy L-shaped base 3, and an EPDM rubber strip 2 6 is fixedly connected inside the aluminum alloy L-shaped insert 7, the polycarbonate plate 5 placed between the aluminum alloy L-shaped base 3 and the aluminum alloy L-shaped insert 7 is fixed by the mutual snap connection between snap one and snap one, and the EPDM rubber strip 1 4 and EPDM rubber strip 2 6 are provided to play a waterproof role.

[0027] Installation steps: fix the aluminum alloy profile 2 to the side of the keel 1 by screw 1, and apply a sealing ring between the keel 1 and the aluminum alloy profile 2, then install the aluminum alloy L-shaped base 3 on the side of the aluminum alloy profile 2, adjust the inclination angle of the aluminum alloy L-shaped base 3, make the sawtooth 1 and the sawtooth 2 bite each other, and fix the position of the aluminum alloy L-shaped base 3 by screw 2, then install the EPDM rubber strip 1 4, install the polycarbonate plate 5 on the aluminum alloy L-shaped base 3, install the aluminum alloy L-shaped insert 7 on the aluminum alloy L-shaped base 3 by mutually clamping the buckle 1 and the buckle 2, and install the EPDM rubber strip 2 6 on the aluminum alloy L-shaped insert 7.

[0028] Working principle: The angle of the polycarbonate plate 5 is adjusted and controlled by sawtooth 1 and sawtooth 2, so that the polycarbonate plate 5 can be adjusted according to the angle / slope of the roof. The polycarbonate plate 5 is fixed by mutual engagement through the snap mechanism. The special properties of the snap mechanics and structure are utilized to enhance the firmness and safety of the polycarbonate plate 5 and the wind-resistant performance of the roof. The waterproof performance is improved by EPDM strip 1 4 and EPDM strip 2 6, so that the entire profile combination has the advantages of adjustability, wind-resistant performance and waterproof performance.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An adjustable high-strength wind-resistant gear connection profile assembly, comprising a keel (1), an aluminum alloy L-shaped base (3), a polycarbonate plate (5), and an aluminum alloy L-shaped insert (7) mounted on the aluminum alloy L-shaped base (3), characterized in that: An aluminum alloy profile (2) is fixed to the side of the keel (1); a sawtooth mechanism capable of adjusting the tilt angle of the aluminum alloy L-shaped base (3) is provided between the aluminum alloy profile (2) and the aluminum alloy L-shaped base (3); and a snap mechanism for fixing one end of the polycarbonate plate (5) is installed between the aluminum alloy L-shaped base (3) and the aluminum alloy L-shaped insert (7).

2. The adjustable high-strength wind-resistant gear connection profile assembly according to claim 1 is characterized in that: The sawtooth mechanism comprises sawtooth 1 and sawtooth 2, wherein sawtooth 1 is fixed to a side surface of the aluminum alloy profile (2), and sawtooth 2 is fixed to one end of the aluminum alloy L-shaped base (3), and sawtooth 1 is engaged with sawtooth 2.

3. The adjustable high-strength wind-resistant gear connection profile assembly according to claim 1 is characterized in that: The buckle mechanism comprises buckle 1 and buckle 2, wherein buckle 1 is fixed to a side surface of the aluminum alloy L-shaped base (3), and buckle 2 is fixed to one end of the aluminum alloy L-shaped insert (7), and buckle 1 and buckle 2 are buckled into each other.

4. The adjustable high-strength wind-resistant gear connection profile assembly according to claim 3 is characterized in that: The buckle 1 and the buckle 2 are both L-shaped.

5. The adjustable high-strength wind-resistant gear connection profile assembly according to claim 1 is characterized in that: The keel (1) and the aluminum alloy profile (2) are detachably connected via screws.

6. The adjustable high-strength wind-resistant gear connection profile assembly according to claim 1 is characterized in that: The aluminum alloy L-shaped base (3) and the aluminum alloy profile (2) are detachably connected with two screws for fixing the position of the aluminum alloy L-shaped base (3).

7. The adjustable high-strength wind-resistant gear connection profile assembly according to claim 1 is characterized in that: The aluminum alloy L-shaped base (3) is provided with an EPDM rubber strip 1 (4), and the aluminum alloy L-shaped insert (7) is fixedly connected with an EPDM rubber strip 2 (6) inside.

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