CN218779760U

CN218779760U - Assembled furred ceiling individual layer keel structure

Info

Publication number: CN218779760U
Application number: CN202222872748.3U
Authority: CN
Inventors: 丁泽成; 王文广; 周东珊; 姜凯庭; 方谋勇
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-31
Anticipated expiration: 2032-10-31

Abstract

A single-layer keel hanging structure of an assembled ceiling comprises a main keel, hanging rods, hanging pieces, embedded pieces and a ceiling board, wherein the main keel is longitudinally arranged, the hanging rods are transversely arranged, and the main keel is connected to a building floor through a plurality of hanging rods; the upper end of pendant forms the folded plate of inside buckling, the lower extreme of pendant forms the block tongue, the pendant passes through the folded plate and hangs the both sides at the main joist, the pendant passes through the block tongue and connects the caulking piece, the furred ceiling board is connected to the lower extreme of caulking piece, the utility model discloses a main joist only can accomplish the installation with the furred ceiling board through two components of pendant, caulking piece, and the part that whole assembled furred ceiling relates to is few, has reduced the degree of difficulty of installation, makes things convenient for the maintenance in later stage to dismantle, and it is less to occupy the space at furred ceiling top, and the space utilization who has increased is low.

Description

Assembled furred ceiling individual layer keel structure

Technical Field

The utility model belongs to the technical field of the interior decoration technique and specifically relates to an assembled furred ceiling individual layer keel structure.

Background

The suspended ceiling is a decoration for decorating the top of the residential environment of a house. In short, it refers to the decoration of ceiling, which is one of the important parts of interior decoration. The suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and is also a hidden layer for projects such as electric, ventilation air-conditioning, communication and fire prevention, alarm pipeline equipment and the like. The suspended ceiling keel is connected with the suspension rod, provides an installation node for the surface covering panel and supports the members which are opened and closed in the suspended ceiling.

Traditional assembled furred ceiling has the mounting means that adopts the individual layer fossil fragments, also has the mounting means that adopts double-deck fossil fragments, double-deck fossil fragments structure's assembled furred ceiling is CN202120140452.5 as patent application number, the name is an assembled double-deck fossil fragments structure, it is fixed to the floor with expansion bolts with the angle steel of hanging on the top, then two angle steel combinations of hanging on the top from top to bottom, reuse locking bolt locking, because it is fixed through middle bar hole to hang angle steel on the top with hanging down, locking bolt can move on the bar hole, and then make two angle steel of hanging on the top can take place to reciprocate relatively, can make level, can also support square pipe, but this patent relates to hanging the angle steel on the top, hanging angle steel down, locking bolt, square pipe, fossil fragments hanger, a few word fossil fragments, numerous components such as fossil fragments base, it is more to highly encroach on the space on the furred ceiling top, the space utilization who has reduced is low, the installation is also comparatively complicated simultaneously, later maintenance dismantlement is difficult.

The assembled suspended ceiling with the single-layer keel structure is named as a suspended ceiling hanging device as the patent application number is CN201721902768.3, and comprises a connecting plate; the hanging plate and the supporting plate are both perpendicular to the connecting plate, and the distance between the hanging plate and the supporting plate is adjustable; the jib, the first end of jib is connected on the hang plate, the second end of jib is towards keeping away from the direction of backup pad is extended, and the furred ceiling cable suspension device that this patent provided has reduced the destruction to the original concrete of top surface, conveniently adjusts the position of furred ceiling fossil fragments, but single bearing capacity is not strong, and intensity is weaker.

Certainly, outside the assembled suspended ceiling based on conventional double-layer keel and single-layer keel, the main and auxiliary keels which are matched with various interfaces in connection modes such as clamping connection and insertion connection are increased year by year, and the installation and design of the assembled suspended ceiling are more complicated.

Based on above-mentioned problem, in order to improve the bearing capacity of assembled furred ceiling and adapt to heavier rearmounted furred ceiling board, and reduce and encroach on the scheduling problem to furred ceiling top space, a needs an assembled furred ceiling individual layer keel structure urgently.

SUMMERY OF THE UTILITY MODEL

The utility model relates to an overcome the defect among the above-mentioned prior art, provide an assembled furred ceiling individual layer keel structure.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a single-layer keel hanging structure of an assembled ceiling comprises a main keel, hanging rods, hanging pieces, a caulking piece and a ceiling board, wherein the main keel is longitudinally arranged, and the caulking piece and the ceiling board are transversely arranged; the hanging piece is hung on two sides of the main keel through the folded plates, the hanging piece is connected with the caulking pieces through the clamping tongues, and the lower end of the caulking pieces is connected with the ceiling board.

As a preferred scheme of the utility model, the caulking piece includes the caulking piece notch of upper end, the mounting panel of lower extreme, connects the connecting plate of caulking piece notch and mounting panel and is located the butt joint board of caulking piece notch upper end, the one end of butt joint board extends to caulking piece notch top and covers caulking piece notch top, form the breach between butt joint board and the caulking piece notch.

As a preferred scheme of the utility model, the pendant includes the panel beating folded plate, the folded plate is connected to the upper end of panel beating folded plate, the lower extreme connection card tongue of panel beating folded plate, the both sides of panel beating folded plate cladding main joist.

As an optimized scheme of the utility model, in the scarf joint spare notch was gone into to the block tongue card, the upper end of block tongue is spacing by the butt plate.

As a preferred scheme of the utility model, the both ends of furred ceiling board form the furred ceiling board notch, and the mounting panel inserts in the furred ceiling board notch.

As a preferred scheme of the utility model, the tip of mounting panel forms to the bellied lug of connecting plate direction.

As a preferred scheme of the utility model, the connecting plate includes the butt piece that the interval was laid, form the connecting plate notch between the butt piece, the height dimension of butt piece is less than the height dimension of lug.

As a preferred scheme of the utility model, two butt plates are a set of, and wherein a butt plate is laid and is established at the left end of piece notch that inlays, and another butt plate is laid and is established at the right-hand member of piece notch that inlays.

As a preferred scheme of the utility model, the round hole has been seted up on the main joist, the jib passes through the round hole of main joist and is locked by the nut.

The beneficial effects of the utility model are that:

1. the utility model discloses an installation with the furred ceiling board can only be accomplished through two components of pendant, caulking piece to the main joist, and the part that whole assembled furred ceiling relates to is few, has reduced the degree of difficulty of installation, makes things convenient for the maintenance in later stage to dismantle, and the space that occupies the furred ceiling top is less, and the space utilization who has increased is low.

2. The caulking piece of the utility model is a long strip-shaped structure which is transversely arranged, the upper end of the caulking piece is sequentially connected with a plurality of hanging pieces on the same straight line, the contact area between the caulking piece and the hanging pieces is increased, the contact area between the caulking piece and the main keel is indirectly increased, and the bearing capacity of the caulking piece is improved; correspondingly, the contact area between the lower end of the assembly type ceiling board and the ceiling board is increased, the bearing capacity of the ceiling board is improved, and the bearing capacity of the whole assembly type ceiling board is further increased.

3. The utility model discloses a mounting panel tip forms to the bellied lug of connecting plate direction, the lug realizes that the mounting panel is spacing in the furred ceiling plate notch, avoids rocking of furred ceiling board, influences the stability of furred ceiling board installation.

4. The utility model discloses a panel beating folded plate cladding makes pendant laminating main joist in main joist's both sides, avoids rocking of pendant to influence the installation of substructure.

5. The utility model discloses a leveling of main joist can be realized in the regulation of jib lower extreme nut, and the main joist is favorable to the installation of lower part component after the leveling, also can avoid producing the dislocation between the adjacent furred ceiling board.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of a part of the utility model A;

FIG. 3 is a schematic view of the present invention;

FIG. 4 is a schematic structural view of the hanging member of the present invention;

FIG. 5 is a side view of the hanger of the present invention;

FIG. 6 is a front view of the hanging member of the present invention;

reference numbers in the figures: the main keel comprises a main keel 1, a hanger 2, a hanger 3, a caulking piece 4, a ceiling board 5, a folded plate 31, a clamping tongue 32, a sheet metal folded plate 33, a caulking piece notch 41, a mounting plate 42, a connecting plate 43, an abutting plate 44, a notch 45, a ceiling board notch 51, a bump 421, an abutting block 431 and a connecting plate notch 432.

Detailed Description

The following describes embodiments of the present invention in detail with reference to the accompanying drawings.

As shown in fig. 1-2, the fabricated suspended ceiling single-layer keel hanging structure comprises a main keel 1, hanger rods 2, a hanging piece 3, caulking pieces 4 and a suspended ceiling plate 5 which are longitudinally arranged, wherein the main keel 1 is connected to a building floor through a plurality of hanger rods 2; the upper end of the pendant 3 forms a folded plate 31 which is bent inwards, the lower end of the pendant 3 forms a clamping tongue 32, the pendant 3 is hung on two sides of the main keel 1 through the folded plate 31, the pendant 3 is connected with the caulking piece 4 through the clamping tongue 32, and the lower end of the caulking piece 4 is connected with the ceiling board 5.

Specifically, a hoisting point on a building floor is determined by paying off, the number and the position of the hanger rods 4 are determined according to the hoisting point, correspondingly, round holes corresponding to the positions of the hanger rods 4 are formed in the main keel 3, the hanger rods 2 pass through the round holes of the main keel 1 and are locked by nuts to form a hanger rod 2 and a main keel 1 integrated structure, the plurality of hanger rods 2 arranged on the main keel 1 support the main keel stably and in high strength, the hanger rod 2 and the main keel 1 integrated structure are installed on the building floor through the other end of the hanger rod 2, the main keel 1 can be leveled by adjusting the nuts at the lower end of the hanger rod 2, the main keel 1 is favorable for installing a lower component after leveling, dislocation between adjacent ceiling boards 5 can be avoided, and the installation of the adjacent main keels 1 longitudinally arranged is sequentially completed according to the steps.

The main keel 1 is provided with a plurality of hanging pieces 3, the adjacent main keels 1 are also provided with the hanging pieces 3 with the same number and the same positions, the number of the hanging pieces 3 ensures the stability of a lower connecting member, the main keel 1 is provided with an embedded part 4 through the hanging pieces 3, the embedded part 4 is a transversely arranged long strip-shaped structure and is sequentially connected with the hanging pieces 3 on each main keel 1, the hanging pieces 3 connected with the same embedded part 4 are all positioned on the same straight line, and the lower end of the embedded part 4 is provided with a ceiling board 5; the caulking piece 4 is connected with a plurality of pendants 3 and has increased the area of contact of caulking piece 4 with pendant 3, has indirectly increased the area of contact of caulking piece 4 with main joist 1 simultaneously, has improved the bearing capacity of caulking piece 4, and the elongated structure of caulking piece 4 increases the area of contact with furred ceiling board 5, guarantees laying of furred ceiling board 5's stability, has also increased its self intensity simultaneously.

The installation with furred ceiling board 5 can only be accomplished through pendant 3, two components of caulking piece 4 to main joist 1, has improved the efficiency of construction, and the part kind that whole assembled furred ceiling relates to is few, has the installation location of notches such as furred ceiling board notch 51, caulking piece notch 41 to reduce the degree of difficulty of installation, also makes things convenient for the maintenance in later stage to dismantle, and the space that occupies the furred ceiling top is less, and the space utilization who has increased is low.

The hanging piece 3 and the caulking piece 4 can be repeatedly used, so that the phenomena of serious pollution, high noise, much dust, incapability of repeatedly using components and serious resource waste in the traditional construction site are avoided.

A main joist 1 is connected on building floor through a plurality of jib 2, and the pendant 3 that a caulking piece 4 laid through same straight line can connect gradually the main joist 1 that a plurality of vertically laid and all further strengthened the connection between main joist 1, pendant 3, the caulking piece 4, further improves the bearing capacity of whole assembled furred ceiling, guarantees the stable connection of furred ceiling board 5 at 1 lower extreme of main joist.

As shown in fig. 3 to 6, the caulking part 4 includes a caulking part notch 41 at an upper end, a mounting plate 42 at a lower end, a connecting plate 43 connecting the caulking part notch 41 and the mounting plate 42, and an abutting plate 44 at an upper end of the caulking part notch 41, one end of the abutting plate 44 extending to and covering the top of the caulking part notch 41, the abutting plate 44 forming a gap 45 with the caulking part notch 41.

The pendant 3 includes the panel beating folded plate 33, folded plate 31 is connected to the upper end of panel beating folded plate 33, the card tongue 32 is connected to the lower extreme of panel beating folded plate 33, the both sides of panel beating folded plate 33 cladding main joist 1, the width size of card tongue 32 are greater than the width size of panel beating folded plate 33, folded plate 31, increase the area of contact of card tongue 32 and caulking piece 4, further improve the stability of being connected of pendant 3 and caulking piece 4.

The latch 32 snaps into the spline notch 41, the upper end of the latch 32 being retained by the abutment plate 44.

Specifically, the length dimension of block tongue 32 is greater than the length dimension of breach 45, breach 45 is unfavorable for deviating from of block tongue 32, block tongue 32 gets into in the piece notch 41 of caulking and is spacing realization pendant 3 and the stable connection of caulking piece 4 by butt plate 44, wherein, butt plate 44 one end extends to piece notch 41 top of caulking, and the butt plate 44 other end extends to piece notch 41 outside of caulking, extend to this part of piece notch 41 outside greatly increased the area of contact when butt plate 44 upper end contacts with main joist 1, the volume that has also increased butt plate 44 upper end has further improved the stability of this component connection of caulking piece 4, take place to turn on one's side when avoiding piece 4 installation furred ceiling board 5 of caulking piece.

The folding plate 31 is clamped on two sides of the main keel 1, the angle between the folding plate 31 and the side edge of the main keel 1 is smaller than 90 degrees, when the angle between the folding plate 31 and the side edge of the main keel 1 is smaller than 30 degrees, the folding plate 31 is easy to break off on the hanging piece 3, and when the angle between the folding plate 31 and the side edge of the main keel 1 is larger than 70 degrees, the hanging piece 3 is not easy to hang on the main keel 1, and the installation of the assembled ceiling is influenced, so that the angle between the folding plate 31 and the side edge of the main keel 1 is between 30 degrees and 70 degrees.

The cladding of panel beating folded plate 33 makes pendant 3 laminate main joist 1 in the both sides of main joist 1, avoids rocking of pendant 3 to influence the installation of substructure.

The ceiling plate 5 has ceiling plate notches 51 formed at both ends thereof, and the mounting plate 42 is inserted into the ceiling plate notches 51. The tip of mounting panel 42 forms to the bellied lug 421 of connecting plate 43 direction, lug 421 realizes that mounting panel 42 is spacing in furred ceiling board notch 51, avoids rocking of furred ceiling board 5, influences furred ceiling board 5 installation stability.

The connecting plate 43 comprises abutting blocks 431 arranged at intervals, connecting plate notches 432 are formed among the abutting blocks 431, the connecting plate notches 432 are arranged to avoid the side faces of the abutting blocks 431 from being in full contact with the side faces of the adjacent ceiling boards 5, and the excessive contact area has extremely high precision requirements on the side faces of the abutting blocks 431 and the side faces of the ceiling boards 5, so that the installation efficiency is further influenced.

The height dimension of the abutment block 431 is less than the height dimension of the lug 421 to prevent the abutment block 431 connected to the mounting plate 42 from interfering with the lug 421 entering the ceiling tile slot 51.

The two abutting plates 44 are in a group, one abutting plate 44 is arranged at the left end of the caulking piece notch 41, the other abutting plate 44 is arranged at the right end of the caulking piece notch 41, and the caulking piece 4 is stressed and uniformly applied due to the bilateral symmetry structure.

The main keel 1 is provided with a round hole, the suspender 2 passes through the round hole of the main keel 1 and is locked by the nut, and the upward or downward movement of the nut on the suspender 2 can level the main body of the main keel 1, which is beneficial to the installation of the lower member of the main keel 1.

A mounting method of a single-layer keel hanging structure of an assembled ceiling comprises

Step 1: paying off to determine a lifting point, determining the number and the position of the suspension rods 4 according to the position of the lifting point, mounting the suspension rods 4 on the main keel 3 to form an integrated structure of the main keel 3 and the suspension rods 4, mounting the integrated structure of the main keel 3 and the suspension rods 4 on a building floor through the other end of the suspension rods 4, and leveling the main keel 3 by adjusting nuts at the lower end of the suspension rods 2;

step 2: the clamping tongue 32 of the hanging part 3 is clamped into the caulking part notch 41 of the caulking part 4, so that the hanging part 3 and the caulking part 4 are assembled to form an integral structure of the hanging part 3 and the caulking part 4;

and 3, step 3: lifting the pendant 3 and the caulking piece 4 into a whole structure, and hanging the whole structure on the main keel 3 through a folded plate 31 of the pendant 3;

and 4, step 4: one end of the mounting plate 42 at the lower end of the caulking piece 4 is clamped into the ceiling board notch 51 at one side, and the other end of the mounting plate 42 is clamped into the ceiling board notch 51 at the other side, so that the mounting of the ceiling boards 5 at two sides is realized, and the mounting is completed.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the reference numerals in the figures are used more here: main runner 1, hanger bar 2, hanger 3, caulking 4, ceiling tile 5, flap 31, tongue 32, sheet metal flap 33, caulking notch 41, mounting plate 42, connecting plate 43, abutment plate 44, notch 45, ceiling tile notch 51, projection 421, abutment block 431, connecting plate notch 432, etc., but does not exclude the possibility of using other terms; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides an assembled furred ceiling individual layer fossil fragments hang dress structure which characterized in that: the building floor slab comprises a main keel (1), hanger rods (2), hanging pieces (3), embedded joint pieces (4) and a ceiling board (5), wherein the main keel (1) is longitudinally arranged, and the embedded joint pieces (4) and the ceiling board (5) are transversely arranged; the upper end of pendant (3) forms inward bending's folded plate (31), the lower extreme of pendant (3) forms block tongue (32), pendant (3) hang in the both sides of main joist (1) through folded plate (31), piece (4) are connected through block tongue (32) in pendant (3), furred ceiling board (5) is connected to the lower extreme of piece (4) of inlaying.

2. The fabricated ceiling single-layer keel hanging structure according to claim 1, wherein: scarf joint spare (4) include scarf joint spare notch (41) of upper end, mounting panel (42) of lower extreme, connect connecting plate (43) of scarf joint spare notch (41) and mounting panel (42) and be located butt joint board (44) of scarf joint spare notch (41) upper end, the one end of butt joint board (44) extends to scarf joint spare notch (41) top and covers scarf joint spare notch (41) top, form breach (45) between butt joint board (44) and the scarf joint spare notch (41).

3. The fabricated ceiling single-layer keel hanging structure according to claim 2, wherein: the hanging part (3) comprises a sheet metal folded plate (33), the folded plate (31) is connected to the upper end of the sheet metal folded plate (33), the clamping tongue (32) is connected to the lower end of the sheet metal folded plate (33), and the sheet metal folded plate (33) covers the two sides of the main keel (1).

4. The fabricated ceiling single-layer keel hanging structure according to claim 3, wherein: the clamping tongue (32) is clamped into the rabbet (41), and the upper end of the clamping tongue (32) is limited by the abutting plate (44).

5. The single-layer keel hanging structure for the fabricated suspended ceiling as claimed in claim 1, wherein: two ends of the ceiling plate (5) form ceiling plate notches (51), and the mounting plate (42) is inserted into the ceiling plate notches (51).

6. The single-layer keel hanging structure for the fabricated suspended ceiling as claimed in claim 5, wherein: a bump (421) protruding towards the connecting plate (43) is formed at the end of the mounting plate (42).

7. The single-layer keel hanging structure for the fabricated suspended ceiling as claimed in claim 2, wherein: the connecting plate (43) comprises abutting blocks (431) arranged at intervals, connecting plate notches (432) are formed between the abutting blocks (431), and the height dimension of the abutting blocks (431) is smaller than that of the bumps (421).

8. The fabricated ceiling single-layer keel hanging structure according to claim 2, wherein: the two abutting plates (44) are in a group, one abutting plate (44) is arranged at the left end of the caulking piece notch (41), and the other abutting plate (44) is arranged at the right end of the caulking piece notch (41).

9. The fabricated ceiling single-layer keel hanging structure according to claim 1, wherein: the main keel (1) is provided with a round hole, and the suspender (2) passes through the round hole of the main keel (1) and is locked by a nut.