CN-224228084-U - Fixing device for aluminum net ceiling

Abstract

The utility model belongs to the technical field of aluminum-drawn net ceiling construction, and particularly provides a fixing device for an aluminum-drawn net ceiling, which comprises a hot galvanizing connecting piece and a suspender, wherein the upper end of the suspender is bolted with the hot galvanizing connecting piece, the fixing device also comprises a U-shaped keel, an aluminum-drawn net profile frame and an aluminum plate profile, the top of the U-shaped keel is bolted with the lower end of the suspender, the bottom of the U-shaped keel is fixedly connected with the tops of two aluminum-drawn net profile frames respectively through second bolts, the aluminum plate profile is fixedly connected with the two aluminum-drawn net profile frames through third bolts, two clamping spaces are formed between the aluminum plate profile and the bottoms of the two aluminum-drawn net profile frames, and one ends of two adjacent aluminum-drawn net ceilings are fixedly installed in the two clamping spaces respectively. The utility model can avoid the aluminum net ceiling being directly arranged on the top surface of the building, can conveniently fix the aluminum net ceiling, reduces welding operation, can be conveniently detached, and is convenient for later daily maintenance.

Inventors

• YANG BIN
• FAN KAOPING
• XU CHENGMIN
• YU SHIPENG
• CHEN KANG
• ZOU QING
• LUO ZIYING

Assignees

• 中铁建工集团有限公司

Dates

Publication Date

20260512

Application Date

20250605

Claims (6)

1. 1. The utility model provides a fixing device for aluminium draws net ceiling, includes hot galvanizing connecting piece (1) and jib (2), hot galvanizing connecting piece (1) is through first bolt (3) and C shaped steel conversion layer (4) fixed connection, the upper end of jib (2) with hot galvanizing connecting piece (1) bolt, its characterized in that still includes several style of calligraphy fossil fragments (5), aluminium draws net section bar frame (6) and aluminum plate section bar (7), the top of several style of calligraphy fossil fragments (5) with the lower extreme bolt of jib (2), the bottom of several style of calligraphy fossil fragments (5) is through second bolt (8) respectively with the top fixed connection of two aluminium draws net section bar frame (6), aluminum plate section bar (7) install in two between aluminium draws net section bar frame (6), and through third bolt (9) and two aluminium draws net section bar frame (6) fixed connection, aluminum plate section bar (7) and two form two centre gripping spaces between the bottom of aluminium drawing net section bar frame (6), two adjacent ceilings (10) are installed in two centre gripping spaces respectively.
2. 2. The fixing device for the aluminum screen ceiling according to claim 1, wherein the bottom of the aluminum screen profile frame (6) is provided with a horizontally extending protrusion (61), two horizontally extending bending sections (71) are symmetrically arranged at the bottom of the aluminum plate profile (7), and the aluminum screen ceiling (10) is fixedly arranged between the protrusion (61) and the bending sections (71).
3. 3. A fixing device for an aluminium expanded ceilings according to claim 1 or 2, characterized in that the aluminium expanded profile border (6), the aluminium sheet profile (7) and the aluminium expanded ceilings (10) are all equal in thickness and are all 3mm.
4. 4. A fixing device for an aluminium expanded metal ceiling according to claim 3, characterized in that flexible gaskets are arranged between the aluminium sheet profile (7) and the two aluminium expanded metal profile rims (6), said flexible gaskets being sleeved on the third bolts (9).
5. 5. The fixing device for the aluminum-drawn net ceiling according to claim 1, wherein a first waist-shaped hole (51) is formed in the top of the rectangular keel (5), two second waist-shaped holes (52) are symmetrically formed in the bottom of the rectangular keel, the hanging rod (2) is movably mounted in the first waist-shaped hole (51), and two second bolts (8) are respectively movably mounted in the two second waist-shaped holes (52).
6. 6. The fixing device for an aluminum-drawn ceiling according to claim 5, wherein a third waist-shaped hole is formed in the top of the aluminum-drawn profile frame (6), the size of the third waist-shaped hole is equal to the size of the second waist-shaped hole (52), and the length direction of the third waist-shaped hole is perpendicular to the length direction of the second waist-shaped hole (52).

Description

Fixing device for aluminum net ceiling Technical Field The utility model relates to the technical field of aluminum-drawn net ceiling construction, in particular to a fixing device for an aluminum-drawn net ceiling. Background The aluminum-drawn net ceiling has an open and transparent visual field, and is a suspended ceiling system with unique visual effect, which can be used for various building designs. The internal metal net is cut and stretched on the surface of the metal sheet by special manufacturing process to manufacture diamond meshes. Through the change of mesh shape, mesh direction and illumination and colour, can show the furred ceiling more penetrating and be rich in the sensation of movement, make the furred ceiling design more rich in the individuality, more have fashion and feel. The product is suitable for large open public places such as subways, airports, stations, channels, modern large shopping centers, exhibition centers and the like in areas with various devices and large people flows. However, most of the aluminum net-drawing ceilings are connected through welding or bolts when the existing aluminum net-drawing ceilings are installed, the aluminum net-drawing ceilings are basically fixed on the top surface of a building through bolts, so that the installation is complex, professional personnel are required to install the aluminum net-drawing ceilings, and most of the aluminum net-drawing ceilings are fixedly connected, so that inconvenience is brought to daily maintenance in the later period. Disclosure of utility model The utility model provides a fixing device for an aluminum-drawn net ceiling, which aims at the technical problems in the prior art and comprises a hot galvanizing connecting piece and a hanging rod, wherein the hot galvanizing connecting piece is fixedly connected with a C-shaped steel conversion layer through a first bolt, the upper end of the hanging rod is bolted with the hot galvanizing connecting piece, the fixing device further comprises a U-shaped keel, an aluminum-drawn net profile frame and an aluminum plate profile, the top of the U-shaped keel is bolted with the lower end of the hanging rod, the bottom of the U-shaped keel is respectively and fixedly connected with the tops of two aluminum-drawn net profile frames through a second bolt, the aluminum plate profile is arranged between the two aluminum-drawn net profile frames and fixedly connected with the two aluminum-drawn net profile frames through a third bolt, two clamping spaces are formed between the aluminum plate profile and the bottoms of the two aluminum-drawn net profile frames, and one ends of two adjacent aluminum-drawn net ceilings are respectively and fixedly installed in the two clamping spaces. Further, the bottom of the aluminum screen section frame is provided with a horizontally extending bulge, two horizontally extending bending sections are symmetrically arranged at the bottom of the aluminum plate section, and the aluminum screen ceiling is fixedly arranged between the bulge and the bending sections. Further, the thicknesses of the aluminum screen section frame, the aluminum plate section and the aluminum screen ceiling are all equal, and are all 3mm. Further, flexible gaskets are arranged between the aluminum plate section bar and the two aluminum net section bar frames, and the flexible gaskets are sleeved on the third bolts. Further, the top of several style of calligraphy fossil fragments has been seted up first waist type hole, and two second waist type holes have been seted up to the bottom symmetry, jib movable mounting is downthehole in first waist type, two second bolts respectively movable mounting is downthehole in two second waist types. Further, a third waist-shaped hole is formed in the top of the aluminum net-shaped section frame, the size of the third waist-shaped hole is equal to that of the second waist-shaped hole, and the length direction of the third waist-shaped hole is perpendicular to the length direction of the second waist-shaped hole. The beneficial effects are that: 1. According to the utility model, through the arrangement of the hot galvanizing connecting piece and the suspender, the aluminum screen ceiling can be prevented from being directly arranged on the top surface of a building, the aluminum screen ceiling can be conveniently fixed by combining the arrangement of the U-shaped keels, the aluminum screen section frame and the aluminum plate section, the welding operation is reduced, the site construction is convenient, the disassembly is convenient, the later daily maintenance and repair are convenient, the closing-in detail process of the aluminum screen ceiling can be solved, and the firm installation is ensured. 2. The aluminum screen ceiling frame, the aluminum plate section and the aluminum screen ceiling are all equal in thickness and are all 3mm in thickness, factory customization can be facilitated, machining precision is guaranteed, and attr