Square hole aluminum grating suspended ceiling structure and construction method

Abstract

The embodiment of the invention discloses a square-hole aluminum grating ceiling structure and a construction method, the square-hole aluminum grating ceiling structure comprises a plurality of transverse aluminum strips which are transversely arranged and a plurality of longitudinal aluminum strips which are longitudinally arranged, the transverse aluminum strips and the longitudinal aluminum strips form a square grating, the tops of the transverse aluminum strips are flush with the tops of the longitudinal aluminum strips, and the tops of the longitudinal aluminum strips are flush with the tops of the transverse aluminum strips. The bottoms of the transverse aluminum strips are flush with the bottoms of the longitudinal aluminum strips, at least two corner connectors are installed on at least two transverse aluminum strips respectively, each corner connector is connected with the suspender, keels are not needed, the installation mode is simple, and the construction cost is saved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to a square hole aluminum grille ceiling structure and a construction method. Background Art

[0002] Traditional aluminum grille ceilings use aluminum square tubes. The installation structure of aluminum square tube ceilings requires nuts, bolts and other fasteners to complete the fixed installation. The structure is complex, the installation is time-consuming, and the disassembly is inconvenient. And because the thickness of the aluminum square tube is thick, the visual effect is not simple enough. Existing aluminum grille ceilings all use aluminum square tube ceilings, including hangers, hangers, fasteners, keels and aluminum square tubes. One end of the hanger is fixedly connected to the top surface, and the other end is fixedly connected to the keel through a hanger. The keel and the aluminum square tube are fixed by fasteners to achieve the hanging of the aluminum square tube on the top surface. The overall strength of the aluminum grille ceiling structure is high, but it is easy to cause the keel to fall off, the stability is poor, and the installation is troublesome. Summary of the invention

[0003] The purpose of the present invention is to solve the problems raised in the above background technology. The present invention provides a square hole aluminum grille ceiling structure and construction method, which does not require a keel, has a simple installation method, and saves construction costs.

[0004] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0005] A square hole aluminum grille ceiling structure comprises a plurality of transverse aluminum bars arranged transversely and a plurality of longitudinal aluminum bars arranged longitudinally, wherein the transverse aluminum bars and the longitudinal aluminum bars form a square grille, the top of the transverse aluminum bars are flush with the top of the longitudinal aluminum bars, and the bottom of the transverse aluminum bars are flush with the bottom of the longitudinal aluminum bars, wherein at least two corner codes are respectively installed on at least two transverse aluminum bars, and each corner code is connected to a suspension rod.

[0006] Furthermore, the transverse aluminum bars and the longitudinal aluminum bars are provided with a plurality of evenly distributed slots, and a square hole is formed between two adjacent transverse aluminum bars and two adjacent longitudinal aluminum bars.

[0007] Furthermore, the depth of the groove is half of the height of the transverse aluminum strip or the longitudinal aluminum strip.

[0008] Furthermore, the height of the transverse aluminum bars and the longitudinal aluminum bars are both 40 mm, the depth of the grooves is 20 mm, the width of the grooves is 2.5 mm, and the spacing between two adjacent transverse aluminum bars or two longitudinal aluminum bars or between a transverse aluminum bar and a longitudinal aluminum bar is 40 mm.

[0009] Furthermore, a circular mounting hole is provided on the transverse aluminum bar, a corresponding circular mounting hole is provided at the connection between the angle bracket and the transverse aluminum bar, a waist-shaped hole is provided at the upper end of the angle bracket, and the lower end of the suspension rod is installed on the waist-shaped hole.

[0010] Furthermore, the slot opening of the transverse aluminum bar faces upward, and the slot opening of the longitudinal aluminum bar faces downward. The slot of the transverse aluminum bar is located at the upper end of the transverse aluminum bar, and the slot of the longitudinal aluminum bar is located at the lower end of the longitudinal aluminum bar. The longitudinal aluminum bar is clamped with the transverse aluminum bar.

[0011] The present invention also discloses a square hole aluminum grille ceiling construction method, comprising the following steps:

[0012] (1) According to the design renderings, deepen the design drawings;

[0013] (2) Measure the on-site dimensions and draw processing drawings based on the on-site dimensions;

[0014] (3) Complete the processing of horizontal aluminum bars, vertical aluminum bars and corner brackets according to the processing drawings;

[0015] (4) After the horizontal aluminum bars, vertical aluminum bars and corner brackets arrive at the site, workers assemble the grille according to the order drawings. The horizontal aluminum bars and vertical aluminum bars are vertically connected to each other to form aluminum grille squares;

[0016] (5) Workers fix the hanger on the floor according to the position of the angle code, and then install the square hole aluminum grille as a whole.

[0017] Beneficial effects:

[0018] The present invention improves the structure of the aluminum grille so that the entire grille only needs to be connected using 4 or more suspension rods, which facilitates the grille to be installed on the floor. The grille structure is simple and stable, and is convenient to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a schematic diagram of the aluminum grille ceiling structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the transverse aluminum strip of the present invention;

[0022] Figure 3 This is a schematic diagram of the longitudinal aluminum strip of the present invention;

[0023] Figure 4 This is the front view of the angle code of the present invention;

[0024] Figure 5 It is a bottom view of the angle code of the present invention. DETAILED DESCRIPTION

[0025] To make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution 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.

[0026] As shown in the figure, an embodiment of the present invention discloses a square hole aluminum grille ceiling structure, including a plurality of transverse aluminum bars 1 arranged transversely and a plurality of longitudinal aluminum bars 2 arranged longitudinally, the transverse aluminum bars 1 and the longitudinal aluminum bars 2 form a square grille, the top of the transverse aluminum bar 1 is flush with the top of the longitudinal aluminum bar 2, the bottom of the transverse aluminum bar 1 is flush with the bottom of the longitudinal aluminum bar 2, at least two corner codes 3 are respectively installed on at least two transverse aluminum bars 1, and each corner code 3 is connected to a suspension rod 4.

[0027] The thickness of the transverse aluminum strip 1 and the longitudinal aluminum strip 2 is 2 mm, and the specific length needs to be determined based on the data measured on site.

[0028] Furthermore, the transverse aluminum bar 1 and the longitudinal aluminum bar 2 are provided with a plurality of evenly distributed slots 5, and the spacing between two adjacent slots 5 is equal to the spacing between two adjacent aluminum bars. The aluminum bars here are transverse aluminum bars or longitudinal aluminum bars, and a square hole 6 is formed between two adjacent crossbeam aluminum bars 1 and two adjacent longitudinal aluminum bars 2.

[0029] Furthermore, the depth of the slot 5 is half of the height of the transverse aluminum strip 1 or the longitudinal aluminum strip 2 .

[0030] Furthermore, the height of the transverse aluminum bar and the longitudinal aluminum bar 2 are both 40 mm, the depth of the slot 5 is 20 mm, the width of the slot 5 is 2.5 mm, and the spacing between two adjacent transverse aluminum bars 1 or two longitudinal aluminum bars 2 or between a transverse aluminum bar 1 and a longitudinal aluminum bar 2 is 40 mm.

[0031] Furthermore, the transverse aluminum bar 1 is provided with a circular mounting hole 7, the spacing between the two circular mounting holes 7 on the transverse aluminum bar 1 is 240 mm, and the diameter is 5.2 mm, and the connection between the angle bracket 3 and the transverse aluminum bar 1 is provided with a corresponding circular mounting hole 7, and the upper end of the angle bracket 3 is provided with a waist-shaped hole 8, and the lower end of the suspension rod 4 is installed on the waist-shaped hole 8. Here, the two plates of the angle bracket 3 are perpendicular to each other, the waist-shaped hole is located above the angle bracket 3, and the bottom of the suspension rod 4 is installed on the angle bracket 3 by bolts.

[0032] Furthermore, the slot opening of the transverse aluminum bar 1 faces upward, and the slot opening of the longitudinal aluminum bar 2 faces downward. The slot of the transverse aluminum bar is located at the upper end of the transverse aluminum bar, and the slot of the longitudinal aluminum bar is located at the lower end of the longitudinal aluminum bar. The longitudinal aluminum bar is clamped with the transverse aluminum bar. In this way, during installation, the transverse aluminum bar is placed first, and then the two slots of the transverse aluminum bar 1 and the longitudinal aluminum bar 2 are aligned with each other, and the longitudinal aluminum bar 2 is pressed down to connect the longitudinal aluminum bar 2 and the transverse aluminum bar 1. The transverse aluminum bar also plays a supporting role.

[0033] The present invention also discloses a square hole aluminum grille ceiling construction method, comprising the following steps:

[0034] (1) According to the design renderings, deepen the design drawings;

[0035] (2) Measure the on-site dimensions and draw processing drawings based on the on-site dimensions;

[0036] (3) Complete the processing of the horizontal aluminum bars, vertical aluminum bars and corner brackets according to the processing drawings; during processing, both sides of the horizontal aluminum bars and vertical aluminum bars need to be painted.

[0037] (4) After the horizontal aluminum bars, vertical aluminum bars and corner brackets arrive at the site, workers assemble the grille according to the order drawings. The horizontal aluminum bars and vertical aluminum bars are vertically connected to each other to form aluminum grille squares;

[0038] (5) Workers fix the hanger on the floor according to the position of the angle code, and then install the square hole aluminum grille as a whole.

[0039] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A square hole aluminum grid ceiling structure, characterized in that: It includes a plurality of transverse aluminum bars arranged transversely and a plurality of longitudinal aluminum bars arranged longitudinally, the transverse aluminum bars and the longitudinal aluminum bars form a square grille, the top of the transverse aluminum bars are flush with the top of the longitudinal aluminum bars, the bottom of the transverse aluminum bars are flush with the bottom of the longitudinal aluminum bars, at least two corner codes are installed on at least two transverse aluminum bars respectively, and each corner code is connected to the suspension rod.

2. The square hole aluminum grid ceiling structure according to claim 1, characterized in that: The transverse aluminum bars and the longitudinal aluminum bars are provided with a plurality of evenly distributed slots, and a square hole is formed between two adjacent transverse aluminum bars and two adjacent longitudinal aluminum bars.

3. The square hole aluminum grid ceiling structure according to claim 1, characterized in that: The depth of the groove is half the height of the horizontal aluminum strip or the vertical aluminum strip.

4. The square hole aluminum grid ceiling structure according to claim 3 is characterized in that: The height of the transverse aluminum bars and the longitudinal aluminum bars are both 40 mm, the depth of the grooves is 20 mm, the width of the grooves is 2.5 mm, and the spacing between two adjacent transverse aluminum bars or two longitudinal aluminum bars or a transverse aluminum bar and a longitudinal aluminum bar is 40 mm.

5. The square hole aluminum grid ceiling structure according to claim 4 is characterized in that: A circular mounting hole is arranged on the transverse aluminum bar, a corresponding circular mounting hole is arranged at the connection between the angle code and the transverse aluminum bar, a waist-shaped hole is arranged at the upper end of the angle code, and the lower end of the suspension rod is arranged on the waist-shaped hole.

6. The square hole aluminum grid ceiling structure according to claim 2, characterized in that: The slot opening of the transverse aluminum bar faces upward, and the slot opening of the longitudinal aluminum bar faces downward. The slot of the transverse aluminum bar is located at the upper end of the transverse aluminum bar, and the slot of the longitudinal aluminum bar is located at the lower end of the longitudinal aluminum bar. The longitudinal aluminum bar is clamped with the transverse aluminum bar.

7. A square hole aluminum grid ceiling construction method, characterized in that: The following steps are involved: (1) According to the design renderings, deepen the design drawings; (2) Measure the on-site dimensions and draw processing drawings based on the on-site dimensions; (3) Complete the processing of horizontal aluminum bars, vertical aluminum bars and corner brackets according to the processing drawings; (4) After the horizontal aluminum bars, vertical aluminum bars and corner brackets arrive at the site, workers assemble the grille according to the order drawings. The horizontal aluminum bars and vertical aluminum bars are vertically connected to each other to form aluminum grille squares; (5) Workers fix the hanger on the floor according to the position of the angle code, and then install the square hole aluminum grille as a whole.

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