CN219992855U

CN219992855U - Light steel joist furred ceiling structure

Info

Publication number: CN219992855U
Application number: CN202321179484.1U
Authority: CN
Inventors: 侯标; 卢国海
Original assignee: Jiangsu Longma Construction Co ltd
Current assignee: Jiangsu Longma Construction Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-11-10
Anticipated expiration: 2033-05-16

Abstract

The utility model discloses a light steel keel suspended ceiling structure which comprises side walls, a first suspender and a first main keel which is positioned below the first suspender and is in threaded connection, wherein a plurality of first keels are uniformly arranged below the first main keel along the transverse direction, first side ribs are arranged on the periphery of the bottom of each first keel, the first side ribs are attached to the side walls, second side ribs are arranged below the first side ribs, the second side ribs are attached to the side walls, a plurality of supporting keels are arranged between the first keels, a plurality of first reinforcing members are arranged on the periphery of each first side rib, and the light steel keel suspended ceiling structure is reasonable in design and high in practicability.

Description

Light steel joist furred ceiling structure

Technical Field

The utility model belongs to the technical field of building decoration, and particularly relates to a light steel joist suspended ceiling structure.

Background

The suspended ceiling is a decoration of the top decoration of the living environment of a house, simply referred to as the decoration of the ceiling, is one of important parts of the interior decoration, is a novel building material, and is widely used in places such as hotels, terminal buildings, bus stops, stations, amusement parks, shops, factories, office buildings, old building reconstruction, interior decoration setting, ceilings and the like along with the development of modern construction of China.

The existing light steel joist suspended ceiling adopts a single-layer skeleton suspended ceiling structure, putty is filled at the joint of two plasterboards after the plasterboards are installed, the putty at the joint of the plasterboards is cracked due to uneven stress in the long-term use process, the flatness and visual aesthetic feeling of the whole suspended ceiling are seriously affected, even falling or loosening occurs, and certain potential safety hazards exist.

Disclosure of Invention

The utility model aims to solve the problems that the existing light steel joist suspended ceiling adopts a single-layer skeleton suspended ceiling structure, putty is filled at the joint of two gypsum boards after gypsum boards are installed, the joint of the gypsum boards is cracked due to uneven stress in the long-term use process, the flatness and visual aesthetic feeling of the whole suspended ceiling are seriously affected, even falling or loosening occurs, and certain potential safety hazard exists, so that the light steel joist suspended ceiling structure is provided.

The utility model realizes the above purpose through the following technical scheme: the utility model provides a light gauge steel furred ceiling structure, includes the side wall, first jib and is located first main joist of first jib below threaded connection, evenly be equipped with a plurality of first keels along horizontal direction below the first main joist, be equipped with first limit bone around the first keel bottom, first limit bone laminating the side wall, be equipped with the second limit bone below the first limit bone, the laminating of second limit bone the side wall, threaded connection hangs the piece on the first jib, be equipped with a plurality of support keels between the first keels, be equipped with a plurality of first reinforcement around the first limit bone, first reinforcement laminating simultaneously first limit bone with the side wall, be equipped with a plurality of second reinforcement around the second limit bone, the second reinforcement laminating simultaneously the second limit bone with the side wall, second limit bone bottom is equipped with a plurality of first gypsum boards around, the joint of the first gypsum board is provided with a V-shaped groove, a clamping piece is arranged in the V-shaped groove, a second gypsum board is arranged above the joint of the first gypsum board, a plurality of first auxiliary keels are arranged above the first gypsum board and away from one end of the first side bone, a second auxiliary bone is arranged below the first auxiliary bone, a first connecting block is arranged in the first auxiliary bone, a second connecting block is arranged in the second auxiliary bone, a plurality of third auxiliary bones are arranged between the first auxiliary bone and the second auxiliary bone, two sides of the bottom of the third auxiliary bone are positioned on the upper surface of the first connecting block, a plurality of second auxiliary keels are arranged above the first gypsum board and between the first auxiliary bone and the second side bone, a plurality of second main keels are arranged on the second auxiliary keels, a plurality of second hanging rods are connected on the second main keels in a threaded manner, the four corners of the second side bone are provided with diagonal keels, and third connecting blocks are arranged in the diagonal keels.

Further, the hanging piece comprises a fixed block and a connecting rod which is positioned at the bottom of the fixed block and is in an splayed shape, a compression block is arranged at the bottom of the connecting rod, the stability of the main joist and the secondary joist is kept, and the gypsum board is guaranteed to be uniformly stressed.

Furthermore, the first connecting block, the second connecting block and the second connecting block are made of the European pine wood, so that the novel cable connector is economical and practical and easy to obtain.

Further, putty is arranged in the clamping piece, and a clamping belt is arranged at the bottom of the clamping piece, so that the long service time is prevented, the putty falls off, and the gypsum board is cracked.

Further, the first gypsum board and the second gypsum board are respectively connected with the third gypsum board through screws, so that the gypsum boards are reinforced, and cracking of the gypsum boards is prevented.

Further, the first, second and third secondary bones are "U" shaped in cross-section.

The beneficial effects are that: the utility model has reasonable design and strong practicability, enhances the stability of the main keel and the auxiliary keel through the hanging piece and the supporting keel, prevents the gypsum board from being stressed unevenly and then cracked, and the clamping piece and the clamping belt structure are arranged at the joint of the gypsum board to effectively prevent putty from falling off, prevent the gypsum board from loosening and falling off, save the cost and reduce the economic resources.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a cross-sectional view of the utility model A-A;

FIG. 4 is an enlarged schematic view of the portion A of the present utility model;

FIG. 5 is a schematic view of a hidden wall structure according to the present utility model;

FIG. 6 is an enlarged schematic view of portion B of the present utility model;

FIG. 7 is a schematic view of another view angle structure of the hidden wall according to the present utility model;

FIG. 8 is an enlarged schematic view of section C of the present utility model;

fig. 9 is a schematic view of a hanger according to the present utility model.

In the figure: 1-side walls, 2-first suspenders, 3-first main keels, 4-first main keels, 5-first side keels, 6-second side keels, 7-hanging pieces, 8-supporting keels, 9-first reinforcing pieces, 10-second reinforcing pieces, 11-first plasterboards, 12- "V" -shaped grooves, 13-clamping pieces, 14-second plasterboards, 15-first auxiliary bones, 16-second auxiliary bones, 17-first connecting blocks, 18-second connecting blocks, 19-third auxiliary bones, 20-fasteners, 21-second auxiliary keels, 22-second main keels, 23-second suspenders, 24-diagonal keels, 25-third connecting blocks, 26-putty, 27-clamping bands and 28-screws;

701-fixed block, 702-connecting rod, 703-compressing block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The light steel joist suspended ceiling structure shown in the combined figures 1 to 9 comprises a side wall 1, a first suspender 2 and a first main joist 3 which is positioned below the first suspender 2 and is in threaded connection, a plurality of first secondary joists 4 are uniformly arranged below the first main joist 3 along the transverse direction, a first side rib 5 is arranged around the bottom of the first secondary joist 4, the first side rib 5 is attached to the side wall 1, a second side rib 6 is arranged below the first side rib 5, the second side rib 6 is attached to the side wall 1, a hanging piece 7 is in threaded connection with the first suspender 2, a plurality of supporting joists 8 are arranged between the first secondary joists 4, a plurality of first reinforcing members 9 are arranged around the first side rib 5, the first reinforcing members 9 are simultaneously attached to the first side rib 5 and the side wall 1, a plurality of second reinforcing members 10 are arranged around the second side rib 6, a plurality of first gypsum boards 11 are arranged around the bottom of the second side rib 6, the joint of the first gypsum board 11 is provided with a V-shaped groove 12, a clamping piece 13 is arranged in the V-shaped groove 12, a second gypsum board 14 is arranged above the joint of the first gypsum board 11, one end, far away from the first side bone 5, of the first gypsum board 11 is provided with a plurality of first auxiliary bones 15, the upper part of the first auxiliary bones 15 is positioned below the first auxiliary bones 4, the inside of the first auxiliary bones 15 is provided with a first connecting block 17, the inside of the second auxiliary bones 16 is provided with a second connecting block 18, a plurality of third auxiliary bones 19 are arranged between the first auxiliary bones 15 and the second auxiliary bones 16, the two sides of the bottom of the third auxiliary bones 19 are positioned on the upper surface of the first connecting block 17, a plurality of second auxiliary bones 21 are arranged between the first auxiliary bones 15 and the second side bones 6 and positioned above the first gypsum board 11, a plurality of second main keels 22 are arranged on the second auxiliary keels 21, a plurality of second suspenders 23 are connected on the second main keels 22 in a threaded manner, the four corners of the second side frame 6 are provided with diagonal keels 24, and third connecting blocks 25 are arranged in the diagonal keels 24.

Wherein, hang piece 7 and include fixed block 701, and be located fixed block 701 bottom and be the connecting rod 702 of "eight" font, connecting rod 702 bottom is equipped with compact heap 703, keep the stability of main joist 3 and secondary joist 4, guarantee that the gypsum board atress is even, first connecting block 17, second connecting block 18 and third connecting block 25 material are the ohgong wood, economical and practical, be equipped with putty 26 in the fastener 13, fastener 13 bottom is equipped with clamping band 27, prevent the live time overlength, putty 24 drops, the gypsum board fracture, first gypsum board 11 is connected through screw 28 with second gypsum board 14, consolidate the gypsum board, prevent the gypsum board fracture, first vice bone 16, second vice bone 17 and third vice bone 20 cross-section are "U" shape.

Working principle: the first suspender 2 is fixed on the roof wall, the suspender 7 is connected on the first suspender 2 by screw threads, the bottom of the first suspender 2 is connected with the first main keel 3 by screw threads, the first main keel 3 is kept stable, the support keel 8 can keep the first main keel 3 and the first sub-keel 4 stable and stressed uniformly, gypsum board cracking caused by shaking in the gypsum board installation process is prevented, the first side rib 5 and the second side rib 6 are connected with the side wall by expansion screws, meanwhile, the first reinforcing member 9 and the second reinforcing member 10 are respectively arranged along the periphery of the first side rib 5 and the periphery of the second side rib 6, the first reinforcing member 9 is connected with the first side rib 5 and the side wall 1 by expansion screws, the second reinforcing member 10 is connected with the second side rib 6 and the side wall 1 by expansion screws, the cracking at the side rib is prevented, even the side rib is fallen off, the second main keel 22 is arranged on the second sub-keel 21, the second suspender 23 is connected on the second main keel 22 in a threaded manner, the second suspender 23 is fixed on the roof wall top, the stress is ensured to be uniform, diagonal keels 24 are arranged at four corners of the second side bones 6, the stress can be ensured to be uniform, the gypsum board is prevented from cracking and falling off, the joints of the four corners of the first auxiliary bones 15 and the second auxiliary bones 16 are glued and prevented from loosening, in addition, the upper part of the joint of the first gypsum 11 is stably connected by arranging the second gypsum board 14, the joint of the first gypsum board 11 is provided with a V-shaped groove 12, the clamping piece 13 in the V-shaped groove 13 is connected with the gypsum board through emulsion, the inner surface of the clamping piece 13 is coated with the glue, the putty 26 is filled up, the bottom of the clamping piece 13 is sealed by a clamping belt 27, the overlong putty 26 is prevented from falling off, the gypsum board is prevented from cracking, in addition, the female corner strips are distributed at the female corner of the joint of the gypsum board and the auxiliary bones are distributed at the male corner of the joint of the gypsum board, playing a role in decoration.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a light gauge steel furred ceiling structure, includes side wall and first jib, first main joist of first jib below threaded connection, first main joist below evenly is equipped with a plurality of first keels along transverse direction, be equipped with first side bone around the first keel bottom, first side bone laminating the side wall, first side bone below is equipped with the second side bone, the laminating of second side bone the side wall, its characterized in that: the first suspender is connected with the suspended component through threads, a plurality of supporting keels are arranged between the first keels, a plurality of first reinforcing members are arranged around the first side bones, the first reinforcing members are simultaneously attached to the first side bones and the side walls, a plurality of second reinforcing members are arranged around the second side bones, and the second reinforcing members are simultaneously attached to the second side bones and the side walls.

2. The light gauge steel furred ceiling structure of claim 1, wherein: the second limit bone bottom is equipped with a plurality of first gypsum boards all around, first gypsum board seam crossing all opens "V" groove, be equipped with the fastener that is used for preventing the fracture in the "V" groove.

3. The light gauge steel furred ceiling structure of claim 2, wherein: the gypsum board comprises a first gypsum board joint, a second gypsum board is arranged above the first gypsum board joint, a plurality of first auxiliary bones are arranged above the first gypsum board and away from one end of the first side bone, a second auxiliary bone is arranged below the first auxiliary bone, a first connecting block is arranged in the first auxiliary bone, a second connecting block is arranged in the second auxiliary bone, a plurality of third auxiliary bones are arranged between the first auxiliary bone and the second auxiliary bone, and two sides of the bottom of the third auxiliary bone are arranged on the upper surface of the first connecting block and are provided with fasteners.

4. A light gauge steel furred ceiling structure according to claim 3, wherein: the first auxiliary bone with be located between the second limit bone be equipped with a plurality of secondary keels above the first gypsum board, be equipped with a plurality of second main joists on the secondary fossil fragments, threaded connection a plurality of second jib on the second main joist, second limit bone four corners is equipped with diagonal keel, be equipped with the third connecting block in the diagonal keel.

5. The light gauge steel furred ceiling structure of claim 1, wherein: the hanging piece comprises a fixed block and a connecting rod which is positioned at the bottom of the fixed block and is in an eight shape, and a compressing block is arranged at the bottom of the connecting rod.

6. The light gauge steel furred ceiling structure of claim 4, wherein: the first connecting block, the second connecting block and the third connecting block are made of European pine wood.

7. The light gauge steel furred ceiling structure of claim 2, wherein: putty is filled in the clamping piece, and a clamping belt is arranged at the bottom of the clamping piece.

8. A light gauge steel furred ceiling structure according to claim 3, wherein: the first gypsum board is connected with the second gypsum board through screws.

9. A light gauge steel furred ceiling structure according to claim 3, wherein: the first auxiliary bone, the second auxiliary bone and the third auxiliary bone are U-shaped in cross section.