CN114108925A

CN114108925A - Fast-assembly type assembled ceiling and installation method thereof

Info

Publication number: CN114108925A
Application number: CN202111252566.XA
Authority: CN
Inventors: 丁欣欣; 丁泽成; 周东珊; 胡丽丽; 蒋明哲
Original assignee: Zhejiang Yasha Decoration Co Ltd
Current assignee: Zhejiang Yasha Decoration Co Ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-03-01

Abstract

The invention discloses a quick-assembly type assembled ceiling, which relates to the technical field of assembly type ceiling installation and comprises a ceiling layer, main keels and auxiliary keels, wherein the auxiliary keels are fixed on the same side of the ceiling layer at equal intervals, and the main keels are fixed at the top of a wall; the auxiliary keel and the main keel are connected through a connecting hanger; the suspended ceiling layer comprises a plurality of suspended ceiling plates which are mutually spliced and an integrated curtain box which is fixedly arranged on the edge of the suspended ceiling plates, the integrated curtain box comprises a top mounting plate and a curtain rail which is integrally arranged on the top mounting plate, and the top mounting plate is horizontally connected with the edge of the suspended ceiling plate; one end of the connecting hanging piece is screwed and fixed on the main keel, and the other end of the connecting hanging piece is inserted on the auxiliary keel in a clamping way; the auxiliary keel is provided with a clamping and inserting hanging groove, and one end of the auxiliary keel, which is clamped and inserted by the card for connecting the hanging piece, is provided with a clamping and inserting hanging body. The suspended ceiling has extremely high integrity, the curtain box is not easy to deform, and the suspended ceiling is high. The invention also discloses an installation method of the quick-assembly type assembled ceiling, and the method is used for guiding the integral assembly type installation of the ceiling.

Description

Fast-assembly type assembled ceiling and installation method thereof

Technical Field

The invention relates to the technical field of mounting of an assembled ceiling, in particular to a quick-mounting assembled ceiling and a mounting method thereof.

Background

The suspended ceiling is a decoration for decorating the top of the residential environment of a house. In brief, a suspended ceiling is a decoration of a ceiling, and is one of 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.

Can suspend the furred ceiling board in the ceiling position with jib suspension mode in traditional furred ceiling installation in midair, make to have longer distance between furred ceiling layer and the top wall. When the suspended ceiling is arranged in indoor spaces such as a living room and a horizontal room, few lines are actually arranged between the suspended ceiling and the wall top; if the suspended ceiling is still installed in a hanging rod mode, the suspended ceiling space formed between the suspended ceiling layer and the wall top is too large in height, the indoor height is reduced, and space waste is caused. In addition, curtain box and furred ceiling belong to twice installation process, need match the reservation interval between furred ceiling and the wall when curtain box installs, lead to curtain box installation accuracy, quality to descend.

Patent No. cn201420793566.x discloses a utility model named integrated ceiling integrated curtain box mounting structure, which mainly comprises a curtain box aluminum beam, a curtain rail, left and right relief decorating pieces, a decorating trimming line and a buckle plate, wherein the curtain rail is provided with a folded concave chute, and is riveted and fixed on the curtain box aluminum beam to form a curtain sliding rail; one side end of the aluminum beam of the curtain box is provided with a folded inner groove and a receiving edge of a connecting buckle plate, and the other side of the aluminum beam of the curtain box is provided with a folded edge wall parallel to the wall body; the curtain box aluminum beam is hung below an indoor roof through a hanging rod; the middle of the aluminum beam of the curtain box is provided with a light hiding groove which is internally provided with a T5 light source or an LED light band; the utility model discloses a make integrated furred ceiling and (window) curtain module unite two into one, constitute whole pleasing to the eye indoor furred ceiling that has the limit function is received to the light of hiding, the integrated furred ceiling of the whole room formula of popularization and application that can bigger area.

In the utility model, the curtain box and the integrated ceiling are still installed in a hanging mode by the hanging rod, and the indoor height is compressed. And because curtain box self structural characteristic makes curtain box structure asymmetric, when the structural stress that produces on the furred ceiling transmitted to furred ceiling limit portion and acted on the curtain box, can appear moment and then lead to the curtain box in its thickness direction deformation of buckling easily, and then make furred ceiling lateral deviation or rock. That is to say, the suspended ceiling with the curtain box has poor integrity, the curtain box is only simply installed on the wall and connected with the edge of the suspended ceiling plate, and the curtain box is used as one part of the suspended ceiling and has no beneficial effect on the suspended ceiling. In addition, the curtain box is fixed with the wall, so that installation marks are easily left on the wall.

Disclosure of Invention

The invention provides a fast-assembly type assembled suspended ceiling, which is characterized in that when an integrated curtain box is installed, the curtain box is abutted against the edge of a suspended ceiling plate so as to abut against the suspended ceiling plate, so that the stress moment acting on the integrated curtain box is weakened or even eliminated, and the integrated curtain box is prevented from being deformed due to stress in the thickness direction; the distance between the suspended ceiling and the wall top is small, and the suspended ceiling can replace a hanger rod hanging installation mode to improve indoor clear height. The invention also provides an installation method of the quick-assembly type assembled ceiling, which is used for guiding the integral assembly type installation of the ceiling and improving the installation efficiency of the ceiling. The present invention is designed to solve the above-mentioned technical problems.

The technical scheme for solving the problems is as follows: the quick-assembly type assembled suspended ceiling comprises a suspended ceiling layer, main keels and auxiliary keels, wherein the auxiliary keels are fixed on the same side of the suspended ceiling layer at equal intervals, and the main keels are fixed at the top of a wall; the auxiliary keel and the main keel are connected through a connecting hanger; the suspended ceiling layer comprises a plurality of suspended ceiling plates which are mutually spliced and an integrated curtain box which is fixedly arranged on the edge of the suspended ceiling plates, the integrated curtain box comprises a top mounting plate and curtain rails which are integrally arranged on the top mounting plate, and the top mounting plate is horizontally connected with the edge of the suspended ceiling plate; one end of the connecting hanging piece is fixed on the main keel in a threaded manner, and the other end of the connecting hanging piece is inserted on the auxiliary keel in a clamping manner; the auxiliary keel is provided with a clamping and inserting hanging groove, and one end of the connecting hanging piece, which is inserted into the auxiliary keel, is provided with a clamping and inserting hanging body.

Further, the main joist is provided with a strip L-shaped plate, a threaded through hole matched with the bolt in the connecting pendant is further formed in the main joist, and a fixing bolt is inserted into the threaded through hole to fixedly connect one end of the pendant to the main joist. When the main joist is fixedly installed at the position of the top of the wall, part of the main joist body is attached to the top of the wall tightly so as to be in a horizontal position state, and part of the main joist body is perpendicular to the top of the wall so as to be in a vertical position state.

Further, a plurality of expansion bolts are included for securing the main runners to a wall top location. The main joist is fixed on the wall top stably by fixing the main joist on the wall top position with the expansion bolt.

Furthermore, the curtain rod also comprises a plate connecting piece used for connecting two adjacent ceiling boards or connecting the ceiling boards and the integrated curtain box; the plate connecting piece is provided with two abutting grooves which are arranged on the plate connecting piece in a back-to-back mode. The furred ceiling inserts the butt joint groove with its limit portion, the top mounting panel also can insert the butt joint groove with its limit portion in, it has two furred ceiling boards or pegs graft to have a furred ceiling board and a top mounting panel to make two tops of board connecting piece connect in the groove, and two tops connect the groove to set up on the board connecting piece dorsad, and then realize the purpose through two furred ceiling boards of board connecting piece horizontal connection or horizontal connection furred ceiling board and integral type curtain box, make the furred ceiling stress can keep balance in the horizontal direction, reduce the moment of torsion, promote furred ceiling anti-deformability.

Furthermore, the nail joint groove notch position of board connecting piece still integrative being provided with prevents the seam crossing couple, still including fixing on furred ceiling board or the top mounting panel and the hook in preventing the seam crossing lines of preventing the seam crossing couple. Prevent that furred ceiling board or top mounting panel from coming off from the overhead joint inslot through preventing the crack lines to the gap size between the control panel does not change, improves furred ceiling installation quality.

Furthermore, a third hanging and connecting groove is formed in the plate connecting piece, and hanging and connecting ends extending out to the two sides of the third hanging and connecting groove are further arranged at the notch of the third hanging and connecting groove; and the curtain box protection plate is hung at the third hanging groove. The curtain box protection plate is hung and installed at the connecting position of the integrated curtain box and the ceiling plate from the lower part so as to isolate and protect the curtain rail and prevent the curtain rail from being damaged.

Furthermore, a first clamping limiting plate extending towards the center direction of the card inserting and hanging groove is arranged at the notch of the card inserting and hanging groove; the card inserting and hanging body is also provided with a second clamping limiting plate extending out to the two sides of the card inserting and hanging body. When the end of the connecting hanging piece, which is provided with the card inserting hanging body, is inserted into the card inserting hanging groove on the auxiliary keel, the first card connecting limiting plate and the second card connecting limiting plate stop mutually to form a limiting stopping edge structure, so that the card inserting hanging body is limited to fall off from the card inserting hanging groove, and the stable hanging effect is realized.

Furthermore, the second clamping limiting plate is arranged at the clamping end of the clamping and inserting hanging body, and an included angle between the second clamping limiting plate and the clamping and inserting hanging body is an acute angle. When the card inserting and hanging body is inserted into the card inserting and hanging groove, the second card connecting limiting plates on the two sides are matched with the card inserting and hanging body to form an inserting pointed cone, so that the operation of inserting the card inserting and hanging piece into the card inserting and hanging groove by a technician is more labor-saving.

Furthermore, still including offering the deformation recess on the card is inserted and is hung the body, the deformation recess sets up between the second joint limiting plate of both sides and the notch of deformation recess is offered in joint end department. When the card inserting hanging piece is inserted into the card inserting hanging groove, the slot opening of the card inserting hanging groove is extruded by the card inserting hanging piece, the deformation groove is extruded to be narrowed, the second card connecting limiting plate is close to the center of the card inserting hanging piece, and the card inserting hanging piece is also inserted into the card inserting hanging groove. And after the clamping groove hanging piece is completely inserted into the card hanging groove, the deformation groove is restored under the action of elasticity, the second clamping limiting plate is opened towards the two sides of the card hanging body so as to be limited in the card hanging groove, the assembled installation of a suspended ceiling layer is facilitated, and the clamping and hanging effect can be kept stable.

The invention also provides an installation method of the quick-assembly type assembled ceiling, which comprises the following specific installation steps:

s1: assembling a suspended ceiling layer, splicing a plurality of suspended ceiling plates by using plate connecting pieces to form the suspended ceiling layer, and continuously inserting and installing an integrated curtain box at the edge part of the suspended ceiling layer by using the plate connecting pieces;

s2: hooking anti-seam-separating lines on two sides of the plate connecting piece respectively, and nailing and fixing the anti-seam-separating lines on a ceiling board or an integrated curtain box;

s3: a curtain box protection plate is hung and mounted at the connecting position of the integrated curtain box and the ceiling plate, and the curtain box protection plate is hung and mounted below the plate connecting piece;

s4: directly fixing the main keel at the position of the mark on the top of the wall, and fixing the upper end of the connecting pendant on the main keel in a threaded manner;

s5: according to the installation position of the connecting hanging piece, nailing an auxiliary keel at the corresponding position on the hanging layer;

s6: and lifting the suspended ceiling layer integrally to enable the auxiliary keel and the lower end of the connecting pendant to be inserted and connected, so as to finish the installation of the suspended ceiling.

The method aims at the assembly type installation, the assembly type integral installation of the suspended ceiling is guided, the suspended ceiling layer can be prefabricated, and the suspended ceiling layer can be installed at a position with a set height by directly lifting up to form the suspended ceiling. The installation is quick and convenient, the ceiling quality is ensured, and the practicability is high.

The invention has the beneficial effects that: according to the fast-assembly type assembled ceiling, the integrated curtain box and the ceiling board are combined and installed, so that the integrated curtain box becomes a part of the ceiling, when the integrated curtain box is used as a component of the ceiling, the top installation board of the integrated curtain box is connected with the ceiling board in a flush joint mode, the integral flatness of the ceiling layer is high, structural stress generated on the ceiling layer can be dispersed to the integrated curtain box, the stress acting on the integrated curtain box is close to the center of the integrated curtain box, and the stress moment of the integrated curtain box is reduced so as to prevent the integrated curtain box from deforming; and after the stress is dispersed on the integrated curtain box, the stress of the suspended ceiling plate is weakened, and the upper limit of the suspended ceiling stress deformation resistance is also improved.

In addition, the suspended ceiling layer is connected with the main keel through connecting the hanging piece and the auxiliary keel. The special points are that: the false keel can be preassembled on the furred ceiling layer, and the main joist can be preassembled at the wall crown position, connects the pendant and can fixed mounting in advance on the main joist. The suspended ceiling installation is completed only by lifting the suspended ceiling layer during field installation operation and connecting the auxiliary keels with the lower ends of the connecting hanging pieces in a clamping manner, the suspended ceiling installation quality is guaranteed, meanwhile, the suspended ceiling installation efficiency is greatly improved, and the cost is reduced.

The invention also discloses an installation method of the quick-assembly type assembled ceiling, which is used for guiding the assembled type installation of the ceiling, achieving the aim of quick installation, reducing installation errors and improving the installation efficiency of the ceiling.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention. In the drawings, like reference numerals are used to indicate like elements. The drawings in the following description are directed to some, but not all embodiments of the invention. For a person skilled in the art, other figures can be derived from these figures without inventive effort.

FIG. 1 is an overall structural elevation view of a ready-to-assemble suspended ceiling according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a main keel of a quick-assembly type assembled ceiling according to an embodiment of the invention;

fig. 3 is a schematic cross-sectional structural view of a cross runner of a quick-assembly suspended ceiling according to an embodiment of the present invention;

fig. 4 is a schematic structural view of an integrated curtain box of a quick-assembly type assembled ceiling according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a panel connector for a ready-to-assemble suspended ceiling according to an embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of the structure of FIG. 1;

fig. 7 is a schematic structural diagram of a connection hanger of a quick-assembly type suspended ceiling according to an embodiment of the present invention.

1-suspended ceiling layer, 2-main keel, 3-auxiliary keel, 4-connecting hanger, 5-suspended ceiling plate, 6-integrated curtain box, 7-top mounting plate, 8-curtain rail, 9-clamping insertion and hanging groove, 10-clamping insertion and hanging body, 11-fixing bolt, 12-expansion bolt, 13-plate connecting piece, 14-top connecting groove, 15-anti-separation hook, 16-anti-separation line, 17-third hanging groove, 18-hanging end, 19-curtain box protection plate, 20-first clamping limiting plate, 21-second clamping limiting plate and 22-deformation groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Referring to fig. 1 to 7, a ready-package assembly ceiling of an embodiment of the present invention includes a ceiling layer 1, main runners 2, and auxiliary runners 3, wherein the auxiliary runners 3 are equidistantly fixed on the same side of the ceiling layer 1, and the main runners 2 are fixed at the top of a wall; the main keel 2 and the auxiliary keel 3 are connected through the connecting hanging piece 4 to form the assembled suspended ceiling.

In this embodiment, the suspended ceiling layer 1 includes a plurality of suspended ceiling plates 5 which are spliced with each other, and curtain boxes which are spliced with the suspended ceiling plates 5 and located at the edge portions of the suspended ceiling layer 1; the curtain box is an integrated curtain box 6, the main structure of the integrated curtain box 6 is a top mounting plate 7 with the thickness equal to that of the suspended ceiling plate 5, and the curtain rail 8 is integrally connected with the top mounting plate 7. Then, when the integral-type curtain housing 6 is connected to the ceiling board 5 by splicing the top mounting plate 7, the top mounting plate 7 can be abutted against the ceiling board 5 in the horizontal direction, and the integral connection between the ceiling board 5 and the top mounting plate 7 is strong. When structural stress appears on the furred ceiling layer 1, structural stress can evenly disperse to furred ceiling board 5, top mounting panel 7 on, and top mounting panel 7 really becomes the partly of furred ceiling, for its share structural stress, improves the whole stress-resistant deformation upper limit of furred ceiling.

In particular: for the curtain rail 8, the structural size of the top mounting plate 7 is larger, so that the top mounting plate 7 is a main structure, and the integral gravity center of the integral curtain box 6 is closer to the gravity center of the top mounting plate 7. When the structural stress level of the suspended ceiling layer 1 is transmitted to the integrated curtain box 6, the structural stress can be superposed with the gravity center of the integrated curtain box 6 or the structural stress is extremely close to the gravity center of the integrated curtain box 6, so that the stress moment is eliminated or weakened to a great extent, and the top mounting plate 7 is not easy to bend and deform. In short, by providing the ceiling mounting plate 7 having one end abutting against the wall and the other end abutting against the ceiling plate 5, the structural stress is offset in the width direction of the ceiling mounting plate 7, and the stress in the thickness direction of the ceiling mounting plate 7 is minimized, so that the integrated curtain rail 6 has high stress deformation resistance.

In addition, in order to further improve the stress deformation resistance of the integrated curtain box 6, when the suspended ceiling is installed, the fixed auxiliary keel 3 is also installed at the top installation plate 7, and the structural strength of the integrated curtain box 6 is improved by means of the auxiliary keel 3.

Referring to fig. 2, the main keel 2 in this embodiment is configured as a strip-shaped plate, and the cross-section of the main keel 2 is L-shaped. Divide main joist 2 into horizontal plate and vertical board two parts, impartial distance has seted up a plurality of screw thread through-holes on horizontal plate and the vertical board. When the main keel 2 is installed, the horizontal plate is attached to the wall surface of the wall top, and the vertical plate is perpendicular to the wall surface of the wall top; the main runner 2 is fixedly mounted to the top of the wall by means of expansion bolts 12 passing through threaded through holes in the horizontal plate.

With reference to fig. 1 and 3, in the embodiment, the cross runners 3 are nailed and fixed on the ceiling layer 1 at equal intervals, the number of the cross runners 3 is the same as that of the connecting hangers, and the cross runners 3 are nailed on the same side of the ceiling layer 1. The auxiliary keel 3 comprises a nailing bottom plate and a clamping, inserting and hanging groove 9 which is integrally formed on the nailing bottom plate; nailing at the edge position of the nailing bottom plate to nail and fix the furring channel 3 to the ceiling board 5 or the top mounting plate 7; a first clamping limiting plate 20 extending to the center of the card inserting hanging groove 9 is arranged at the notch of the card inserting hanging groove 9, so that the section of the card inserting hanging groove 9 is C-shaped,

referring to fig. 7, the connecting suspension member 4 is integrally of a shaft rod structure, the upper end of the connecting suspension member 4 is provided with a threaded through hole, the fixing bolt 11 penetrates through the threaded through hole of the connecting suspension member 4 and the threaded through hole of the vertical plate, and the upper end of the connecting suspension member 4 can be fixedly connected with the main keel 2 in a conventional nut screwing mode.

Since it has already been said in the foregoing: the vertical plate of the main keel 2 is perpendicular to the top surface of the wall, so that when the connecting hanging piece 4 is fixed on the vertical plate through the fixing bolt 11 in the horizontal posture, the connecting hanging piece 4 only swings and inclines towards the rotating direction of the fixing bolt 11 at most, and the operation of subsequently adjusting the connecting hanging piece 4 to enable the connecting hanging piece 4 to keep the vertical position state can be simplified, so that the leveling operation of the suspended ceiling layer 1 is simplified.

The lower end of the connecting hanger 4 is integrally provided with a card inserting and hanging body 10, and the card inserting and hanging body 10 is of an arrow structure as a whole. The lower end of the card insertion hanging body 10 extends out to the two sides of the card insertion hanging body 10 to form a second card connection limiting plate 21, the second card connection limiting plate 21 is inclined to the body of the card insertion hanging body 10, and an included angle formed between the second card connection limiting plate 21 and the body of the card insertion hanging body 10 can be 45 degrees. Moreover, a deformation groove 22 is vertically and upwardly formed at the lower end surface of the card insertion and hanging body 10, and the whole card insertion and hanging body 10 is made of elastic steel.

When the ceiling layer 1 is lifted as a whole, the connection hanger 4 is inserted into the card insertion hanging groove 9 of the cross keel 3 through the card insertion hanging body 10. When the card insertion hooking body 10 is inserted into the card insertion hooking groove 9, the first card limiting plate 20 abuts against the second card limiting plate 21 to force the second card limiting plate 21 to approach the center of the card insertion hooking body 10, the deformation groove 22 is stressed to be narrowed at the moment, the second card limiting plate 21 approaches the center of the card insertion hooking body 10 smoothly, and the second card limiting plate 21 enters the card insertion hooking groove 9 smoothly. Then the deformation groove 22 elastically restores the original width, the second clamping limiting plate 21 moves outwards towards the two sides of the card insertion hanging body 10, the second clamping limiting plate 21 stops at the first clamping limiting plate 20, and the lower end of the connecting hanging piece 4 is hung on the auxiliary keel 3 so as to hang the whole hanging layer 1.

Referring to fig. 5, in the present embodiment, a plate connector 13 is used to connect two ceiling panels 5 or to connect the ceiling panel 5 and the integrated curtain housing 6. Wherein, the top groove 14 has all been seted up to the left and right sides of board connecting piece 13, and its top groove 14 transversely sets up in the left and right sides of board connecting piece 13, and two top grooves 14 set up dorsad. The width of the abutting groove 14 is equal to the thickness of the ceiling plate 5 and the thickness of the top mounting plate 7.

When the two ceiling tiles 5 are connected to each other by the panel connector 13, the two ceiling tiles 5 are inserted into the ceiling grooves 14 from both sides of the panel connector 13 by their respective side portions, thereby connecting the ceiling tiles 5 to each other. The panel connector 13 is configured such that, when the ceiling plate 5 and the ceiling plate 7 are connected, the ceiling plate 5 and the ceiling plate 7 are inserted into the respective abutting grooves 14 of the panel connector 13 at the respective edges thereof, thereby connecting the ceiling plate 5 and the integrated curtain housing 6.

The suspended ceiling plate 5 and the integrated curtain box 6 can be connected with the keel structure when being installed, on the premise that the keel structure is not damaged, the whole direct space between the suspended ceiling plate 5 and the integrated curtain box 6 cannot be greatly changed, and the suspended ceiling plate 5 and the plate connecting piece 13 and the integrated curtain box 6 and the plate connecting piece 13 are difficult to separate.

However, in order to further improve the installation quality of the suspended ceiling, the inventor also integrally arranges a crack-preventing hook 15 structure at the upper edge position of the plate connecting piece 13 in the design scheme. The anti-seam-leaving hook 15 is horizontally and transversely arranged, the anti-seam-leaving line 16 is nailed on the ceiling board 5, and the anti-seam-leaving line 16 hooks the anti-seam-leaving hook 15 when the anti-seam-leaving line 16 is nailed, so that the seam between the control panel connecting piece 13 and the ceiling board 5 is not changed strictly, and the seam between the control panel connecting piece 13 and the top mounting plate 7 is not changed strictly.

In addition, a third hanging and connecting groove 17 is formed downwards on the bottom surface of the plate connecting piece 13, a hanging and connecting end 18 at the groove opening of the third hanging and connecting groove 17 extends out of two sides of the third hanging and connecting groove 17, so that a curtain box protection plate 19 is conveniently hung and connected at the third hanging and connecting groove 17, the curtain rail 8 is separated by the curtain box protection plate 19 and a vertical wall, the curtain rail 8 is protected, and the curtain rail 8 is prevented from being damaged and damaged.

The invention discloses a method for installing a quick-assembly type assembled ceiling, which comprises the following specific steps:

s1: assembling the suspended ceiling layer 1, splicing a plurality of suspended ceiling plates 5 into the suspended ceiling layer 1 by using plate connecting pieces 13, and continuously inserting and installing the integrated curtain box 6 at the edge of the suspended ceiling layer 1 by using the plate connecting pieces 13;

s2: hooking anti-seam-separation lines 16 on two sides of the plate connecting piece 13 respectively, and nailing and fixing the anti-seam-separation lines 16 on the ceiling board 5 or the integrated curtain box 6;

s3: a curtain box protection plate 19 is hung and mounted at the connecting position of the integrated curtain box 6 and the suspended ceiling plate 5, and the curtain box protection plate 19 is hung and mounted below the plate connecting piece 13;

s4: directly fixing the main keel 2 at the position of the mark on the top of the wall, and fixing the upper end of the connecting pendant 4 on the main keel 2 in a threaded manner;

s5: contrasting with the installation position of the connecting hanger 4, nailing an auxiliary keel 3 at the corresponding position on the suspended ceiling layer 1;

s6: and lifting the suspended ceiling layer 1 integrally to enable the auxiliary keel 3 to be inserted and connected with the lower end of the connecting hanging piece 4, so that suspended ceiling installation is completed.

Where not mentioned above, all are applicable to the prior art.

Finally, it should be noted that: the above examples are only for illustrating the technical solutions of the present invention, and are not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A ready-package assembled furred ceiling, its characterized in that: the suspended ceiling comprises a suspended ceiling layer (1), main keels (2) and auxiliary keels (3), wherein the auxiliary keels (3) are fixed on the same side of the suspended ceiling layer (1) at equal intervals, and the main keels (2) are fixed at the top of a wall; the auxiliary keel structure also comprises a connecting hanging piece (4) for connecting the auxiliary keel (3) and the main keel (2); the suspended ceiling layer (1) comprises a plurality of suspended ceiling plates (5) which are spliced with one another and an integrated curtain box (6) which is fixedly arranged on the edge parts of the suspended ceiling plates (5), the integrated curtain box (6) comprises a top mounting plate (7) and a curtain rail (8) which is integrally arranged on the top mounting plate (7), and the top mounting plate (7) is horizontally connected with the edge parts of the suspended ceiling plates (5); one end of the connecting hanger (4) is fixed on the main keel (2) in a threaded manner, and the other end of the connecting hanger is inserted on the auxiliary keel (3) in a clamping manner; the auxiliary keel (3) is provided with a clamping and inserting hanging groove (9), and one end of the connecting hanging piece (4) clamped in the auxiliary keel (3) is provided with a clamping and inserting hanging body (10).

2. A ready-to-assemble suspended ceiling according to claim 1, wherein: the main joist (2) is arranged to be a strip L-shaped plate, a threaded through hole matched with the hanging piece (4) in a screwed mode is further formed in the main joist (2), and a fixing bolt (11) fixedly connected with one end of the hanging piece (4) on the main joist (2) is inserted into the threaded through hole.

3. A ready-to-assemble suspended ceiling according to claim 1, wherein: and a plurality of expansion bolts (12) for fixing the main keel (2) to a wall top position.

4. A ready-to-assemble suspended ceiling according to claim 1, wherein: the curtain rod also comprises a plate connecting piece (13) used for connecting two adjacent ceiling tiles (5) or connecting the ceiling tiles (5) and the integrated curtain box (6); two jacking grooves (14) are formed in the plate connecting piece (13), and the two jacking grooves (14) are arranged on the plate connecting piece (13) in a back-to-back mode.

5. A ready-to-assemble suspended ceiling according to claim 4, wherein: the seam-separating preventing device is characterized in that a seam-separating preventing hook (15) is further integrally arranged at the notch position of the nailing groove of the plate connecting piece (13), and the seam-separating preventing device further comprises seam-separating preventing lines (16) which are fixed on the ceiling board (5) or the top mounting plate (7) and hook on the seam-separating preventing hook (15).

6. A ready-to-assemble suspended ceiling according to claim 4, wherein: a third hanging and connecting groove (17) is further formed in the plate connecting piece (13), and hanging and connecting ends (18) extending out to the two sides of the third hanging and connecting groove (17) are further arranged at the notch of the third hanging and connecting groove (17); also comprises a curtain box protection plate (19) which is hung at the third hanging groove (17).

7. A ready-to-assemble suspended ceiling according to claim 1, wherein: a first clamping limiting plate (20) extending towards the center direction of the clamping insertion hanging groove (9) is arranged at the notch of the clamping insertion hanging groove (9); the card is inserted and hung and is connected body (10) and also set up second joint limiting plate (21) that extend away to card insertion and hang body (10) both sides.

8. A ready-to-assemble suspended ceiling according to claim 7, wherein: the second clamping limiting plate (21) is arranged at the clamping end of the clamping insertion hanging body (10), and an included angle between the second clamping limiting plate (21) and the clamping insertion hanging body (10) is an acute angle.

9. A ready-to-assemble suspended ceiling according to claim 8, wherein: still including offering deformation recess (22) on the card is inserted and is hung body (10), deformation recess (22) set up between both sides second joint limiting plate (21) and the notch of deformation recess (22) is offered in joint end department.

10. The method for installing a ready-to-assemble suspended ceiling according to any one of claims 1 to 9, wherein the specific installation steps are as follows:

s1: assembling the suspended ceiling layer (1), splicing a plurality of suspended ceiling plates (5) into the suspended ceiling layer (1) by means of plate connecting pieces (13), and inserting and installing the integrated curtain box (6) at the edge part of the suspended ceiling layer (1) by the plate connecting pieces (13);

s2: hooking anti-seam-separating lines (16) on two sides of the plate connecting piece (13) respectively, and nailing and fixing the anti-seam-separating lines (16) on the ceiling board (5) or the integrated curtain box (6);

s3: a curtain box protection plate (19) is hung and mounted at the connecting position of the integrated curtain box (6) and the ceiling plate (5), and the curtain box protection plate (19) is hung and mounted below the plate connecting piece (13);

s4: directly fixing the main keel (2) at the position of the mark on the top of the wall, and fixing the upper end of the connecting pendant (4) on the main keel (2) in a threaded manner;

s5: contrasting the installation position of the connecting hanger (4), and nailing an auxiliary keel (3) at the corresponding position on the suspended ceiling layer (1);

s6: and lifting the suspended ceiling layer (1) on the whole to enable the auxiliary keel (3) to be inserted and connected with the lower end card of the connecting hanging piece (4) to finish the installation of the suspended ceiling.