CN210887738U

CN210887738U - Profile component for inclined plane ceiling

Info

Publication number: CN210887738U
Application number: CN201921696788.9U
Authority: CN
Inventors: 易望春; 罗文智; 傅江; 熊英; 潘金勇; 任生辉
Original assignee: China Construction Fifth Bureau Decoration Curtain Wall Co Ltd
Current assignee: China Construction Fifth Bureau Decoration Curtain Wall Co Ltd
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-06-30
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses a profile component for an inclined plane ceiling, which comprises a keel, a veneer and a lock pin; a plurality of bayonets are uniformly distributed on the lower surface of the keel, positioning holes are formed in the positions, corresponding to the bayonets, of the upper surface of the keel, and mounting holes are formed in the entity between the two corresponding bayonets; the decorative panel is a groove-shaped plate, the middle part of the inserting core is provided with a center hole, the inserting core is inserted into the decorative panel and can slide along the decorative panel, the inserting core is fastened through a bolt matched with a nut penetrating through the center hole and the positioning hole, and the inserting core is fastened with the decorative panel through a self-tapping screw. When in use, the veneer is clamped in the bayonet, the inserting core is additionally arranged in the veneer, and the inserting core is connected with the keel; after the inserting core slides to an ideal position in the veneer, a self-tapping screw is driven into the superposed position of the back surface of the veneer and the back surface of the inserting core, and the inserting core and the veneer are locked. The insert core is connected with the keel through the bolt, and simultaneously, the insert core is connected with the veneer to supplement each other, so that the purpose of stability is achieved; the veneer is stably and firmly installed and is not easy to loosen and slip.

Description

Profile component for inclined plane ceiling

Technical Field

The utility model belongs to large-span public building furred ceiling field especially relates to a section bar subassembly for inclined plane furred ceiling.

Background

At present, along with economic development, china's large-span public building is more and more, and traditional plane furred ceiling has formed aesthetic fatigue, and big space dysmorphism furred ceiling receives designer's favor more and more, and curved surface, the folded surface that has the difference in height can all be designed into to the furred ceiling of large tracts of land usually, must lead to the slope installation of decorative cover.

The aluminum strip plate and the aluminum square plate are commonly used in a grid ceiling form and are commonly used in large-span spaces such as railway station houses, airports, gymnasiums and the like. Traditional aluminium lath, aluminium square tube adopt the direct joint of dedicated card formula fossil fragments, if decorate personally submit the horizontality and only receive horizontal pulling force, the joint mode can satisfy the atress form. If decorate and personally submit slope surface, then the atress form changes, forms the slope and closes, the slope of card formula fossil fragments causes joint department not hard up easily, causes the slippage of aluminium slat, especially when the inclined plane furred ceiling of installation station room department, the arrival of train is gone out of a station and is all can transmit vibrations, and the inclined plane furred ceiling defect of dedicated card formula fossil fragments planar installation method installation will be enlargied, causes the aluminium slat not hard up, the slippage even, brings very big potential safety hazard to the pedestrian of coming and going.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a to the weak point of prior art, provide a stable firm, the difficult profile assembly for inclined plane furred ceiling of slippage of installation.

The utility model provides a profile component for an inclined plane ceiling, which comprises a keel, a veneer and a ferrule; a plurality of bayonets are uniformly distributed on the lower surface of the keel, positioning holes are formed in the positions, corresponding to the bayonets, of the upper surface of the keel, and mounting holes are formed in the entity between the two corresponding bayonets; the decorative panel is a groove-shaped plate, the middle part of the inserting core is provided with a center hole, the inserting core is inserted into the decorative panel and can slide along the decorative panel, the inserting core is fastened through a bolt matched with a nut penetrating through the center hole and the positioning hole, and the inserting core is fastened with the decorative panel through a self-tapping screw.

In a specific embodiment, the keel is a clamping keel, is a whole and comprises a flat plate and two side plates, the side plates are obliquely arranged on two sides of the flat plate, the bottom ends of the side plates are outwards expanded, the clamping openings are formed in the bottom end surfaces of the side plates, and the positioning holes and the mounting holes are formed in the flat plate.

Preferably, the veneer is a C-shaped aluminum lath.

The inserting core is a U-shaped aluminum plate, and the width of the inserting core is larger than the width of the opening of the veneer and smaller than the width of the veneer; the insert core is inserted into the veneer with the two side plates facing the veneer.

For convenience in installation, the central hole is an oblong hole.

When the utility model is used, the veneer is clamped at the keel bayonet to control the distance between the veneers, and the inserting core is additionally arranged in the veneer, the additionally arranged inserting core can slide in the veneer, and the bolt passes through the inserting core center hole and the positioning hole on the keel and then is locked by the nut, so that the inserting core is connected with the keel; after the inserting core slides to an ideal position in the veneer, a self-tapping screw is driven into the superposed position of the back surface of the veneer and the back surface of the inserting core, and the inserting core and the veneer are locked, so that the installation is completed. On one hand, the inserting core is connected with the keel through the bolt, and meanwhile, the inserting core is connected with the veneer, which complement each other to achieve the purpose of stability; the veneer of the inclined slope surface is stably and firmly installed and is not easy to loosen and slip.

Drawings

Fig. 1 is a schematic layout of a preferred embodiment of the present invention.

Figure 2 is a top view of the keel of figure 1.

Fig. 3 is an enlarged schematic view of the veneer of fig. 1.

Fig. 4 is an enlarged bottom view of the ferrule of fig. 1.

Sequence numbers of the drawings:

1-keel, 11-flat plate, 12-side plate, 13-bayonet, 14-positioning hole and 15-mounting hole;

2-veneer;

3-inserting core, 31-central hole;

4-a suspender.

Detailed Description

As shown in fig. 1, the profile assembly for an inclined plane ceiling disclosed in this embodiment includes a keel 1, a veneer 2 and a core insert 3.

As shown in fig. 2, the keel 1 is a snap-in keel which is modified by removing a snap and only has concave-convex saw-tooth shapes, is an integral piece and only comprises a flat plate 11 and a side plate 12, and the two side plates are obliquely arranged and are in an outward-expanding horn shape. The bottom end surfaces of the side plates are not provided with bayonets 13, the flat plate is provided with positioning holes 14 corresponding to the center positions of the bayonets, and the central area between every two adjacent positioning holes is provided with a mounting hole 15. When in assembly, the veneer 2 is clamped in the bayonet and locked at the positioning hole 14 through the inserting core 3, and the keel is connected with the suspender 4 through the mounting hole.

As shown in fig. 3, the veneer 2 is a C-shaped aluminum alloy strip having a width matching the width of the bayonet.

As shown in fig. 1 and 4, the ferrule 3 is a U-shaped aluminum plate, the width of the ferrule is larger than the opening width of the veneer and smaller than the width of the veneer, a center hole 31 is formed in the back plate of the ferrule, the center hole is formed as an oblong hole to improve the convenience of installation, and the ferrule is inserted into the veneer with the two side plates facing the veneer and can slide in the veneer.

In the embodiment, the distance between the veneers is controlled by reserving bayonets uniformly distributed on the bayonet keels, the inserting cores are additionally arranged in the veneers, the additionally arranged inserting cores can slide in the veneers, and the inserting cores are locked by nuts after penetrating through the center holes of the inserting cores and the positioning holes on the keels by bolts, so that the inserting cores are connected with the keels; after the inserting core slides to an ideal position in the veneer, a self-tapping screw is driven into the position where the back surface of the veneer coincides with the back surface of the inserting core to lock the inserting core and the veneer, so that the inserting core is connected with the keel through the bolt on one hand, and the inserting core is connected with the veneer to supplement each other, thereby achieving the purpose of stability; the installation of the veneer on the inclined slope surface is ensured to be stable and firm, and the veneer is not easy to loosen and slip.

Claims

1. The utility model provides an inclined plane is section bar subassembly for furred ceiling which characterized in that: it comprises a keel, a veneer and a core insert; a plurality of bayonets are uniformly distributed on the lower surface of the keel, positioning holes are formed in the positions, corresponding to the bayonets, of the upper surface of the keel, and mounting holes are formed in the entity between the two corresponding bayonets; the decorative panel is a groove-shaped plate, the middle part of the inserting core is provided with a center hole, the inserting core is inserted into the decorative panel and can slide along the decorative panel, the inserting core is fastened through a bolt matched with a nut penetrating through the center hole and the positioning hole, and the inserting core is fastened with the decorative panel through a self-tapping screw.

2. The profile assembly for a tilt-top roof as claimed in claim 1, wherein: the keel is a clamping keel and is an integral piece, the keel comprises a flat plate and two side plates, the side plates are obliquely arranged on two sides of the flat plate, the bottom ends of the side plates are outwards expanded, the clamping openings are formed in the bottom end surfaces of the side plates, and the positioning holes and the mounting holes are formed in the flat plate.

3. The profile assembly for a tilt-top roof as claimed in claim 1, wherein: the veneer is a C-shaped aluminum strip plate.

4. A profile assembly for a sloping roof as claimed in claim 3, wherein: the insert core is a U-shaped aluminum plate, and the width of the insert core is greater than the width of the opening of the veneer and less than the width of the veneer; the insert core is inserted into the veneer with the two side plates facing the veneer.

5. The profile assembly for a tilt-top roof as claimed in claim 4, wherein: the central hole is a long round hole.