CN212053418U

CN212053418U - Steel construction overhead roof

Info

Publication number: CN212053418U
Application number: CN202020519357.1U
Authority: CN
Inventors: 丁伟
Original assignee: Anhui Sengang Construction Engineering Co ltd
Current assignee: Anhui Sengang Construction Engineering Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-01
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a steel construction reverse ceiling roofing, including skeleton and panel, the skeleton includes a set of bottom plate, be provided with the mounting hole on the bottom plate, fixedly connected with jib on the bottom plate, the lower extreme fixedly connected with connecting plate of jib, the panel includes shell and filling layer, the panel is connected on the connecting plate. The utility model relates to a simple structure, the installation is easy, gives sound insulation effectual steel construction reverse ceiling roofing.

Description

Steel construction overhead roof

Technical Field

The utility model relates to a furred ceiling technical field specifically is a steel construction furred ceiling roofing that falls.

Background

Traditional plasterboard suspended ceiling, owing to there are: the polluted environment, the construction period is long, and the process is loaded down with trivial details, and the installation is troublesome, and the cost of labor is high, and a great deal of problems such as furred ceiling material can not recycle, therefore has been eliminated gradually to replace by metal furred ceiling panel. The metal plate ceiling is adopted, so that the module factory production, the personalized design, the field assembly and the quick delivery can be realized, the cleaning of a user is convenient, the cleaning can be realized, and the mould can be prevented. However, most of the existing metal plate suspended ceilings have poor sound insulation effect, and cannot isolate the running water sound in the sewer pipeline. Accordingly, there is a need for a new ceiling construction that overcomes the above-mentioned deficiencies.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction furred ceiling roofing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a steel construction overhead hoist roofing, includes skeleton and panel, the skeleton includes a set of bottom plate, be provided with the mounting hole on the bottom plate, fixedly connected with jib on the bottom plate, the lower extreme fixedly connected with connecting plate of jib, the panel includes shell and filling layer, the panel is connected on the connecting plate.

Preferably, be provided with the joint on the connecting plate, the joint includes a pair of joint board of swivelling joint on the terminal surface under the connecting plate, is connected with the spring between the joint board of the left and right sides, be provided with the joint groove on the lateral wall about the panel, the joint groove is with the cooperation of joint integrated circuit board grafting.

Preferably, the suspender is provided with an adjusting device, the adjusting device comprises a group of adjusting rods, two ends of each adjusting rod are provided with threaded ends with opposite rotation directions, and the threaded ends are in threaded connection with the suspender.

Preferably, limiting plates which horizontally extend outwards are arranged on two sides of the upper end of the connecting plate.

Preferably, the upper end of the shell is provided with a wrapping claw, and the wrapping claw is arranged on the upper end face of the filling layer.

Preferably, the filling layer is made of flame-retardant foam.

Preferably, inclined planes are arranged on two sides of the bottom plate, and the mounting holes are perpendicular to the inclined planes.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses during the installation, at first through the screw with bottom plate fixed connection to ceiling on, then with the panel fixed to the connecting plate on, the setting of filling layer has improved the syllable-dividing effect of panel. The joint groove and the joint board are connected in a matched installation mode, so that the installation efficiency of the panel is higher, and later maintenance is facilitated. The distance between the suspenders at the two ends of the adjusting rod can be adjusted by rotating the adjusting rod, so that the fault tolerance of the framework during installation is higher. The limiting plate limits the panel. The connection strength between the shell and the filling layer is improved by the wrapping claws. The filling layer is made of flame-retardant foam, and is sound-proof and flame-retardant. The mounting hole is vertical to the inclined plane, and a bottom hole is obliquely punched into the ceiling when the screw is mounted, so that the punching depth is shallower, and the risk of water leakage is reduced. The utility model relates to a simple structure, the installation is easy, gives sound insulation effectual steel construction reverse ceiling roofing.

Drawings

FIG. 1 is a schematic structural diagram of a steel-structured inverted suspended ceiling;

fig. 2 is a partially enlarged view of fig. 1 at K.

In the figure: 1-framework, 2-bottom plate, 3-suspension rod, 4-clamping joint, 5-panel, 6-shell, 7-filling layer, 8-clamping groove, 9-clamping plate, 10-spring, 11-limiting plate, 12-mounting hole, 13-inclined plane, 14-adjusting rod, 15-threaded end, 16-adjusting device, 17-wrapping claw and 18-connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a steel construction furred ceiling roofing that falls, includes skeleton 1 and panel 5, skeleton 1 includes a set of bottom plate 2, be provided with mounting hole 12 on the bottom plate 2, fixedly connected with jib 3 on the bottom plate 2, the lower extreme fixedly connected with connecting plate 18 of jib 3, panel 5 includes shell 6 and filling layer 7, panel 5 is connected on connecting plate 18.

When the panel 5 is fixed on the connecting plate 18, the filling layer 7 improves the sound insulation effect of the panel 5.

Preferably, be provided with joint 4 on the connecting plate 18, joint 4 includes a pair of joint board 9 of rotating the connection on the terminal surface under the connecting plate 18, is connected with spring 10 between the joint board 9 of the left and right sides, be provided with joint groove 8 on the lateral wall about panel 5, joint groove 8 and the cooperation of joint board 9 joint.

The installation mode of the clamping groove 8 and the clamping plate 9 in clamping fit enables the installation efficiency of the panel 5 to be higher, and later maintenance is facilitated.

Preferably, an adjusting device 16 is arranged on the suspension rod 3, the adjusting device 16 comprises a set of adjusting rods 14, two ends of each adjusting rod 14 are provided with threaded ends 15 with opposite turning directions, and the threaded ends 15 are in threaded connection with the suspension rod 3.

The distance between the booms 3 at the two ends of the adjusting rod 14 can be adjusted by rotating the adjusting rod 14, so that the fault tolerance of the framework 1 during installation is higher.

Preferably, limiting plates 11 horizontally extending outwards are arranged on two sides of the upper end of the connecting plate 18.

The limiting plate 11 limits the panel 5.

Preferably, the upper end of the outer shell 6 is provided with a wrapping claw 17, and the wrapping claw 17 is arranged on the upper end surface of the filling layer 7.

The coating claws 17 improve the strength of the connection between the outer shell 6 and the filling layer 7.

Preferably, the filling layer 7 is made of flame retardant foam.

The filling layer 7 is made of flame-retardant foam, and is sound-proof and flame-retardant.

Preferably, the bottom plate 2 is provided with inclined slopes 13 at both sides thereof, and the mounting hole 12 is perpendicular to the slopes 13.

The mounting holes 12 are perpendicular to the inclined plane 13, and bottom holes are obliquely punched into the ceiling when screws are mounted, so that the punching depth is shallower, and the risk of water leakage is reduced.

The utility model discloses a theory of operation is: the utility model discloses during the installation, at first through the screw with 2 fixed connection of bottom plate to the ceiling, then with panel 5 fixed to connecting plate 18 on, the setting of filling layer 7 has improved panel 5's syllable-dividing effect. The installation mode of the clamping groove 8 and the clamping plate 9 in clamping fit enables the installation efficiency of the panel 5 to be higher, and later maintenance is facilitated. The distance between the booms 3 at the two ends of the adjusting rod 14 can be adjusted by rotating the adjusting rod 14, so that the fault tolerance of the framework 1 during installation is higher. The limiting plate 11 limits the panel 5. The coating claws 17 improve the strength of the connection between the outer shell 6 and the filling layer 7. The filling layer 7 is made of flame-retardant foam, and is sound-proof and flame-retardant. The mounting holes 12 are perpendicular to the inclined plane 13, and bottom holes are obliquely punched into the ceiling when screws are mounted, so that the punching depth is shallower, and the risk of water leakage is reduced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a steel construction overhead hoist roofing, includes skeleton (1) and panel (5), its characterized in that: skeleton (1) is including a set of bottom plate (2), be provided with mounting hole (12) on bottom plate (2), fixedly connected with jib (3) on bottom plate (2), lower extreme fixedly connected with connecting plate (18) of jib (3), panel (5) are including shell (6) and filling layer (7), panel (5) are connected on connecting plate (18).

2. The steel structure inverted suspended roof roofing of claim 1, characterized in that: be provided with joint (4) on connecting plate (18), joint (4) include a pair of joint board (9) of rotating the connection on terminal surface under connecting plate (18), are connected with spring (10) between the joint board (9) of the left and right sides, be provided with joint groove (8) on the lateral wall about panel (5), joint groove (8) and joint board (9) joint cooperation.

3. The steel structure inverted suspended roof roofing of claim 1, characterized in that: the adjustable lifting rod is characterized in that an adjusting device (16) is arranged on the lifting rod (3), the adjusting device (16) comprises a group of adjusting rods (14), threaded ends (15) with opposite rotating directions are arranged at two ends of each adjusting rod (14), and the threaded ends (15) are in threaded connection with the lifting rod (3).

4. The steel structure inverted suspended roof roofing of claim 1, characterized in that: limiting plates (11) which horizontally extend outwards are arranged on two sides of the upper end of the connecting plate (18).

5. The steel structure inverted suspended roof roofing of claim 1, characterized in that: the upper end of the shell (6) is provided with a wrapping claw (17), and the wrapping claw (17) is arranged on the upper end face of the filling layer (7).

6. The steel structure inverted suspended roof roofing of claim 1, characterized in that: the filling layer (7) is made of flame-retardant foam.

7. The steel structure inverted suspended roof roofing of claim 1, characterized in that: inclined planes (13) are arranged on two sides of the bottom plate (2), and the mounting holes (12) are perpendicular to the inclined planes (13).