Aluminum alloy grating for glass curtain wall installation

Abstract

The utility model relates to an aluminum alloy grating for mounting a glass curtain wall, which comprises a steel rectangular tube upright post and a lifting piece arranged on the steel rectangular tube upright post, and grating plates are arranged on two sides of the lifting piece; the hollow screw rods are arranged between the adjacent grating plates, the hollow screw rods are rotationally arranged on the lifting pieces, and the angles of the grating plates can be changed through the arranged hollow screw rods; the self-tapping screw is arranged between the lifting piece and the grating plate, the grating plate on the two sides of the hollow screw rod and the self-tapping screw can rotate synchronously, the angle of the grating plate can be adjusted according to the requirements of illumination, ventilation and the like on site, and practicability and functionality are greatly enhanced; the plug-in is embedded into the limiting block to form a complete ring, the self-tapping screw is sleeved with the turnbuckle, the connecting portion is protected, the attractiveness is improved, all the assemblies are modularized and detachably constructed, easy to disassemble and independently packaged, the transportation space is greatly saved, and the transportation difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of grating, specifically relates to an aluminium alloy grating for glass curtain wall installation. BACKGROUND

[0002] The grating in the glass curtain wall has important functions in many aspects, it can be used as an effective means of sun-shading and heat insulation, reduces the solar radiation heat transfer through blocking the direct sunlight and adjusting the light incidence angle, reduces the indoor temperature and makes the lighting more uniform and soft, can play the role of ventilation, the gap can promote the indoor and outdoor air natural convection, improves the air quality, simultaneously accelerates the heat emission of the curtain wall surface, can be used for protecting privacy, realizes the sight line shielding of different degrees through adjusting the density, can enhance the stability and safety of the curtain wall structure, improves the wind pressure resistance, shock resistance and other performances as the auxiliary support structure, and can prevent the object from falling.

[0003] The grating for glass curtain wall has significant drawbacks in the actual application process at the present stage.In the early preparation link, although the inclination angle of the grating plate can be specially designed and produced according to the site environment, aiming at making it perfect adaptation to the lighting, ventilation and appearance requirements of the building.But it is regrettable that in the subsequent actual installation stage, the design angle and the actual situation of the site are seriously mismatched, which greatly affects the construction efficiency, at the same time, from the transportation convenience angle, the grating product welded into shape is extremely inconvenient in the process of carrying and loading, may occupy too much space, easily cause the damage of parts, invisibly increases the transportation cost and risk. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the above problems and provides an aluminium alloy grating for glass curtain wall installation which is flexible, stable and convenient to install and transport.

[0005] The utility model realizes the above-mentioned purposes through the following technical schemes:

[0006] An aluminium alloy grating for glass curtain wall installation, comprising a steel rectangular tube stand and a projecting piece arranged on the steel rectangular tube stand, grating plates are arranged on both sides of the projecting piece;

[0007] Further comprising:

[0008] A hollow screw rod is arranged between adjacent grating plates, and the hollow screw rod is rotatably arranged on the projecting piece, so that the angle of the grating plate can be changed through the arranged hollow screw rod;

[0009] A self-tapping screw is arranged between the projecting piece and the grating plate, and the angle of the grating plate is fixed through the self-tapping screw.

[0010] As a further optimization scheme of the utility model, the rotating opening is arranged on the pick piece, and the hollow screw is arranged on the rotating opening in a rotating mode.

[0011] As a further optimization scheme of the utility model, the hollow screw is provided with a circular shaft A at one end, and a circular shaft B is arranged on the other end of the hollow screw, bolts are arranged on the circular shaft A and the circular shaft B, and the circular shaft A and the circular shaft B are connected to the grid plates on the two sides of the pick piece through the bolts.

[0012] As a further optimization scheme of the utility model, the pick piece is connected to the grid plate provided with the circular shaft B through the self-tapping screw.

[0013] As a further optimization scheme of the utility model, two buckling covers are arranged on the two sides of the pick piece, the buckling cover is a semicircular ring structure, an insert is arranged at one end of the buckling cover, a limiting block is arranged at the other end of the buckling cover, the insert can be embedded in the limiting block, a screw buckle is arranged in the inner side of the buckling cover, and the screw buckle can be arranged on the self-tapping screw.

[0014] As a further optimization scheme of the utility model, the mounting plate is arranged in the grid plate, the circular shaft A and the circular shaft B are connected to the grid plate through the mounting plate, the self-tapping screw penetrates the grid plate and the mounting plate, and the self-tapping screw is connected to the mounting plate through a nut.

[0015] The utility model has the advantages that:

[0016] Different from the prior art, in the actual use process, the grid plates on the two sides of the hollow screw and the self-tapping screw can rotate synchronously, the angle of the grid plate can be conveniently and accurately adjusted according to the complex and changeable illumination, ventilation and other requirements on the spot, the grid plate can be perfectly matched with various building scenes, the practicability and functionality are greatly enhanced, the buckling cover with the semicircular ring structure is arranged on the two sides of the pick piece, the insert is embedded in the limiting block to form a complete ring, the screw buckle is arranged on the self-tapping screw, the connection part is protected, the appearance is improved, and the modularization and detachable structure of each component are realized, so that the components can be easily separated and independently packaged, the transportation space is greatly saved, the transportation difficulty is reduced, and the project is promoted efficiently. ACCURATE DRAWINGS

[0017] Figure 1 It is a whole structure schematic diagram of the utility model;

[0018] Figure 2 It is an explosion structure schematic diagram of the pick piece connection of the utility model;

[0019] Figure 3 It is a sectional structure schematic diagram of the grid plate of the utility model;

[0020] Figure 4 It is a horizontal state structure schematic diagram of the grid plate of the utility model;

[0021] Figure 5 is the utility model Figure 4 view angle structure schematic diagram along L-L direction in the middle;

[0022] Figure 6 is the utility model cover structure schematic diagram;

[0023] Figure 7 is the utility model hollow screw structure schematic diagram.

[0024] In the figure: 1, steel rectangular tube stand;2, grating plate;3, pick;31, rotating mouth;4, hollow screw;5, round shaft A;51, round shaft B;52, bolt;6, cover;61, screw;62, plug-in;63, limit block;7, self-tapping screw;8, mounting plate. DETAILED DESCRIPTION

[0025] The following detailed description of the application in conjunction with the drawings, it is necessary to point out here that the following detailed description is only used to further illustrate the application, can not be understood as limiting the scope of the application, the skilled person can make some non-essential improvements and adjustments to the application according to the above application.

[0026] Example 1

[0027] As Figure 1 - Figure 7 shown, an aluminum alloy grille for glass curtain wall installation, including steel rectangular tube stand 1 and set on steel rectangular tube stand 1 pick 3, pick 3 both sides are provided with grating plate 2;

[0028] Also includes:

[0029] Hollow screw 4, hollow screw 4 is arranged between adjacent grating plate 2, hollow screw 4 is rotatably arranged on pick 3, through the setting of hollow screw 4 makes grating plate 2 angle can be changed;

[0030] Self-tapping screw 7, self-tapping screw 7 is arranged between pick 3 and grating plate 2, through self-tapping screw 7 fixed grating plate 2 angle, after grating plate 2 is adjusted to the appropriate angle, self-tapping screw 7 can quickly and firmly fixed, ensure that in daily use, even in the face of vibration, wind and other interference, grating plate 2 also can not easily shift.

[0031] Pick 3 is provided with rotating mouth 31, hollow screw 4 is rotatably arranged on rotating mouth 31, rotating mouth 31 makes grating plate 2 can be flexibly adjusted.

[0032] The hollow screw 4 is provided with a round shaft A5 at one end, and is provided with a round shaft B51 at the other end. The round shaft A5 and the round shaft B51 are provided with bolts 52. The round shaft A5 and the round shaft B51 are connected to the grating plate 2 on both sides of the pick piece 3 through the bolts 52.

[0033] The pick piece 3 is connected to the grating plate 2 provided with the round shaft B51 through the self-tapping screw 7.

[0034] Two buckling covers 6 are arranged on both sides of the pick piece 3. The buckling cover 6 is a half-ring structure. The buckling cover 6 is provided with an insert 62 at one end, and is provided with a limiting block 63 at the other end. The insert 62 can be embedded in the limiting block 63. A screw buckle 61 is arranged in the inner side of the buckling cover 6. The screw buckle 61 can be sleeved on the self-tapping screw 7. The buckling cover 6 hides the connection part, and can effectively block dust, rainwater and other erosion of the connection part. The half-ring structure of the buckling cover 6 is convenient for installation.

[0035] The grating plate 2 is provided with a mounting plate 8. The round shaft A5 and the round shaft B51 are connected to the grating plate 2 through the mounting plate 8. The self-tapping screw 7 penetrates the grating plate 2 and the mounting plate 8. The self-tapping screw 7 is connected to the mounting plate 8 through a nut.

[0036] It should be noted that when the aluminum alloy grid is installed on the glass curtain wall, first of all, the foundation preparation work is carried out to ensure that the wall surface is flat and has installation conditions. Then, the steel rectangular tube column 1 is accurately fixed on the wall body according to the design requirements, which serves as the core support of the entire grid system and must be installed firmly and vertically. Subsequently, the jutting piece 3 is installed at the predetermined position of the steel rectangular tube column 1, and the rotating opening 31 opened in advance on the jutting piece 3 needs to be accurately positioned. Then, the installation of the grid plate 2 is started, the hollow screw rod 4 is first penetrated through the rotating opening 31, so that the hollow screw rod 4 can rotate flexibly, and the circular shaft A5 and the circular shaft B51 are connected and fixed with the grid plates 2 on both sides of the jutting piece 3 by using the bolts 52, the circular shaft A5 at one end is connected by threads, and the circular shaft B51 is sleeved at the other end, and platforms are arranged on both sides of the hollow screw rod 4, so that the grid plates 2 on both sides of the jutting piece 3 can rotate synchronously, thereby preliminarily building the adjustable frame of the grid plate 2. After adjusting the angle of the grid plate 2, the self-tapping screw 7 is further fixed, specifically by penetrating the self-tapping screw 7 through the jutting piece 3 and the grid plate 2 provided with the circular shaft B51, since the installation plate 8 is arranged in the grid plate 2, the self-tapping screw 7 penetrates the grid plate 2 and the installation plate 8, and finally the nut is tightened and fixed on the back of the installation plate 8. After the above steps are completed, the buckle cover 6 with a semicircular ring structure is installed on both sides of the jutting piece 3, the plug-in part 62 at one end of the buckle cover 6 is embedded in the limiting block 63 at the other end, so that it forms a complete ring, and at the same time, the screw buckle 61 on the inner side of the buckle cover 6 is sleeved on the self-tapping screw 7, which not only protects the connection part, but also makes the whole more beautiful, thus the installation of the entire aluminum alloy grid is completed. And the grid plate 2 has great flexibility, and can conveniently and accurately adjust the angle of the grid plate 2 according to the complex and changeable installation requirements on site, so as to perfectly adapt to different building scenes and lighting conditions. At the same time, in the transportation link, the components of the aluminum alloy grid adopt a modular and detachable structure, which can be easily disassembled and independently packaged, greatly saving transportation space and reducing transportation difficulty, thereby providing a strong guarantee for the efficient promotion of the project.

[0037] The above-described embodiments only express several embodiments of the present application, and the description is relatively specific and detailed, but it should not be understood as limiting the scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. An aluminum alloy grid for glass curtain wall installation, comprising a steel rectangular tube stand column (1) and a cantilever member (3) arranged on the steel rectangular tube stand column (1), characterized in that: The pick piece (3) is provided with a grid plate (2) on both sides; Also includes: A hollow screw (4) is arranged between adjacent grid plates (2), the hollow screw (4) is rotatably arranged on the pick piece (3), and the angle of the grid plate (2) can be changed by the hollow screw (4); Self tapping screw (7), the self tapping screw (7) is arranged between the pick piece (3) and the grid plate (2), and the angle of the grid plate (2) is fixed by the self tapping screw (7).

2. The aluminum alloy grid for glass curtain wall installation according to claim 1, characterized in that: The pick piece (3) is provided with a rotating port (31), and the hollow screw (4) is rotatably arranged in the rotating port (31).

3. The aluminum alloy grid for glass curtain wall installation according to claim 1, characterized in that: One end of the hollow screw (4) is provided with a circular shaft A (5), the other end of the hollow screw (4) is provided with a circular shaft B (51), the circular shaft A (5) and the circular shaft B (51) are provided with bolts (52), and the circular shaft A (5) and the circular shaft B (51) are connected with the grid plate (2) on both sides of the pick piece (3) through the bolts (52).

4. The aluminum alloy grid for glass curtain wall installation according to claim 3, characterized in that: The pick piece (3) is connected with the grid plate (2) provided with the circular shaft B (51) through the self tapping screw (7).

5. The aluminum alloy grid for glass curtain wall installation according to claim 1, characterized in that: The pick piece (3) is provided with two buckles (6) on both sides, the buckle (6) is a semicircular ring structure, one end of the buckle (6) is provided with an insert (62), the other end of the buckle (6) is provided with a limiting block (63), the insert (62) can be embedded in the limiting block (63), and the buckle (6) is provided with a screw buckle (61) on the inner side.

6. The aluminum alloy grid for glass curtain wall installation according to claim 4, characterized in that: The grid plate (2) is provided with a mounting plate (8), the circular shaft A (5) and the circular shaft B (51) are connected with the grid plate (2) through the mounting plate (8), the self tapping screw (7) penetrates the grid plate (2) and the mounting plate (8), and the self tapping screw (7) is connected with the mounting plate (8) through a nut. The grid plate (2) is provided with a mounting plate (8), the circular shaft A (5) and the circular shaft B (51) are connected with the grid plate (2) through the mounting plate (8), the self tapping screw (7) penetrates the grid plate (2) and the mounting plate (8), and the self tapping screw (7) is connected with the mounting plate (8) through a nut.

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