CN214498052U

CN214498052U - Suspended ceiling mounting structure

Info

Publication number: CN214498052U
Application number: CN202120456093.4U
Authority: CN
Inventors: 朱春香; 杭世明; 杭仁全; 朱学斌
Original assignee: Shanghai Guotai Building Decoration Engineering Co ltd
Current assignee: Shanghai Guotai Building Decoration Engineering Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-10-26
Anticipated expiration: 2031-02-26

Abstract

The utility model relates to a furred ceiling mounting structure, vertically install the false keel on the main joist and install the furred ceiling board on the false keel including jib, a plurality of roots vertical installation of a plurality of horizontal main joist that set up of main joist, a plurality of roots on the main joist, install many false keels on the every main joist, the constant head tank has been seted up on the upper portion of main joist, the false keel pass through the constant head tank overlap joint in on the main joist, the installation cavity has been seted up to the cell wall of constant head tank, slides in the installation cavity and is connected with the stopper, the lateral wall of false keel is seted up and is supplied the stopper to slide and inlays the spacing groove of establishing, is provided with the elastic component that the stopper forced to slide and imbed the spacing groove in the installation cavity, and the main joist is provided with the control stopper intussusception in order to break away from in the unlocking piece of spacing groove. This application has the advantage that improves the installation effectiveness of furred ceiling.

Description

Suspended ceiling mounting structure

Technical Field

The application relates to the technical field of interior decoration, in particular to a suspended ceiling mounting structure.

Background

Suspended ceiling refers to the top decoration of the residential environment. In short, it refers to the decoration of ceiling, and is one of the important parts of interior decoration. The suspended ceiling occupies a very important position in the whole room decoration, and the ceiling of the room is properly decorated, so that the indoor environment can be beautified, and a colorful indoor space artistic image can be created.

Chinese patent No. CN205530912U discloses a plug-in type combined metal ceiling, which includes a main keel installed on a roof, a secondary keel installed on the main keel, and a hanging plate assembly installed on the secondary keel; the auxiliary keel is arranged on the main keel through the adapter.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: at first do preliminary setting to the interval between each false keel, so that can with the hanger plate size phase-match that needs the installation, after the distance between each false keel is budgeted, install each false keel on the main joist through the adaptor again, nevertheless pass through the in-process that the adaptor was installed on the main joist with the false keel, because the mounting means of adaptor is fixed for class hoop formula, consequently the adaptor can slide relative main joist, consequently the position of adaptor in the installation is not accurate enough, it can make the position of false keel change to be inevitable, thereby lead to needing the position repetition location to the false keel again when the installation hanger plate, thereby lead to work efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

In order to improve the installation effectiveness of furred ceiling, this application provides a furred ceiling mounting structure.

The application provides a furred ceiling mounting structure adopts following technical scheme:

the utility model provides a furred ceiling mounting structure, includes that a plurality of main joist, fixed connection that transversely set up vertically install the false keel on the main joist and install the furred ceiling board on the false keel in jib, a plurality of roots of main joist, install many false keels on the every main joist, the constant head tank has been seted up on the upper portion of main joist, the false keel pass through the constant head tank overlap joint in on the main joist, the installation cavity has been seted up to the cell wall of constant head tank, slides in the installation cavity and is connected with the stopper, the lateral wall of false keel is seted up and is supplied the stopper to slide and inlay the spacing groove of establishing, is provided with in the installation cavity and compels the stopper to slide the elastic component of embedding spacing groove, and the main joist is provided with the control stopper intussuseption in the installation cavity in order to break away from the unlocking piece in the spacing groove.

By adopting the technical scheme, the hanging rod is installed and fixed on a ceiling, the main keel is installed on the hanging rod, the auxiliary keel is lapped on the main keel through the positioning groove, the limiting block is controlled to be retracted in the installation cavity through the unlocking piece in the process that the auxiliary keel is lapped on the main keel, the elastic piece is elastically deformed and has elastic potential energy at the moment, the auxiliary keel is embedded in the positioning groove in a clamping way to limit the transverse direction movement of the auxiliary keel, when the limiting groove of the side wall of the auxiliary keel corresponds to the position of the limiting block, the elastic piece forces the limiting block to slide towards the direction close to the auxiliary keel and is embedded in the limiting groove to limit the longitudinal direction movement of the auxiliary keel, so that the position of the auxiliary keel is determined and fixed, the position of the auxiliary keel is accurately positioned, the interval between the auxiliary keels can be matched with the size of a hanging plate to be installed, and the position of the auxiliary keel does not need to be re-positioned again when the hanging plate is installed, thereby improving the working efficiency; when the auxiliary keel needs to be dismantled, the unlocking piece controls the limiting block to slide towards the direction of the distance limiting groove and break away from the limiting groove, and then the auxiliary keel can be dismantled.

Preferably, the elastic element is a compression spring with one end fixedly connected to the inner wall of the mounting cavity, and the other end of the compression spring is fixedly connected to the end wall of the limiting block.

Through adopting above-mentioned technical scheme, the elastic component is compression spring setting, the installation of being convenient for and have good spring recovery ability.

Preferably, the limiting block is provided with a guide surface for abutting the lower end surface of the auxiliary keel so as to force the limiting block to retract in the installation cavity.

Through adopting above-mentioned technical scheme, when placing the false keel in the constant head tank on the main joist, the lower terminal surface of false keel contradicts in the spigot surface of stopper, the spigot surface of stopper decomposes the driving force of perpendicular to stopper into the power that promotes stopper compression elastic component to make the stopper internal contraction in the installation intracavity, the spacing groove of false keel slides when corresponding as for the stopper position, the elastic component elasticity resets and forces the stopper to slide and insert and locate the spacing inslot towards being close to the spacing groove direction, it is more convenient to make the installation of false keel.

Preferably, the unblock spout that communicates in the installation cavity is seted up to the lower terminal surface of main joist, and the length direction of unblock spout along the main joist extends, the unblock piece is fixed connection in the unblock piece of stopper lateral wall, and the unblock piece slides and passes unblock spout and part and be located the main joist outside.

Through adopting above-mentioned technical scheme, when needs are demolishd the false keel, applyed along horizontal effort to the unblock piece to drive the stopper and slide and break away from in the spacing groove towards keeping away from the spacing groove direction, can demolish simple quick the false keel.

Preferably, the main joist is provided with the unblock passageway that one end communicates in the installation cavity and keeps away from constant head tank one side, the other end of unblock passageway extends to the lower terminal surface of main joist, the unblock piece is one end fixed connection and is close to the unblock rope of elastic component one side in the stopper, and the other end of unblock rope passes the unblock passageway and exposes in the main joist.

Through adopting above-mentioned technical scheme, when needs demolish the change to the false keel, the pulling unblock rope to drive the stopper and slide and break away from in the spacing groove towards keeping away from the spacing groove direction, can demolish simple quick false keel.

Preferably, the other end of the unlocking rope is fixedly connected with an anti-falling block, and the cross section of the anti-falling block is larger than the aperture of the unlocking channel.

Through adopting above-mentioned technical scheme, the other end fixedly connected with anticreep piece of unlocking rope prevents that the other end of unlocking rope from retracting the unblock passageway to cause the trouble to the unblock operation.

Preferably, the outer wall of the anti-dropping block is fixedly connected with a force applying ring for a human finger to pass through.

Through adopting above-mentioned technical scheme, the operator of being convenient for pulls the unblock piece.

Preferably, the up end of main joist is provided with the first solid fixed ring that is located the jib both sides, and the upper portion both sides of jib are provided with the solid fixed ring of second respectively, fixedly connected with wire rope between the solid fixed ring of first solid fixed ring and second.

Through adopting above-mentioned technical scheme, be provided with first solid fixed ring and the solid fixed ring of second and provide the installation carrier for wire rope, add wire rope and pull the main joist, consolidate its structural strength, reduce the main joist and take place crooked probably.

To sum up, the utility model discloses following beneficial effect has:

1. the auxiliary keel is embedded in the positioning groove in a clamped mode, the transverse direction movement of the auxiliary keel is limited, when the limiting groove in the side wall of the auxiliary keel corresponds to the limiting block in position, the elastic piece forces the limiting block to slide towards the direction close to the auxiliary keel and be embedded in the limiting groove in a clamped mode, the longitudinal direction movement of the auxiliary keel is limited, the position of the auxiliary keel is determined and fixed, the position of the auxiliary keel is accurately positioned, the interval between the auxiliary keels can be matched with the size of a hanging plate to be installed, the position of the auxiliary keel does not need to be repositioned again when the hanging plate is installed, and therefore working efficiency is improved;

2. when the auxiliary keel is placed in the positioning groove on the main keel, the lower end face of the auxiliary keel is abutted against the guide face of the limiting block, the guide face of the limiting block decomposes a pushing force perpendicular to the limiting block into a force pushing the limiting block to compress the elastic part, so that the limiting block is retracted into the installation cavity, when the limiting groove of the auxiliary keel slides to correspond to the position of the limiting block, the elastic part is elastically reset to force the limiting block to slide towards the direction close to the limiting groove and be inserted into the limiting groove, and the auxiliary keel is more convenient to install;

3. the steel wire rope is additionally arranged to pull the main keel, so that the main keel is reinforced, the structural strength of the main keel is improved, and the possibility of bending of the main keel is reduced.

Drawings

Fig. 1 is an overall structural schematic view of a ceiling mounting structure in embodiment 1;

figure 2 is a schematic view showing the installation structure of the main keel and the cross keel in the embodiment 1;

FIG. 3 is an enlarged partial schematic view of FIG. 2 at A;

fig. 4 is a schematic structural view of the fixing assembly.

Figure 5 is a schematic view of the installation structure of the main keel and the auxiliary keel in the embodiment 2.

In the figure, 1, a suspender; 11. a first retaining ring; 12. a second retaining ring; 13. a wire rope; 2. a main keel; 21. positioning a groove; 22. a mounting cavity; 23. a limiting block; 24. an elastic member; 25. unlocking the chute; 26. unlocking the block; 27. an unlocking channel; 28. unlocking the rope; 29. an anti-drop block; 20. a force application ring; 3. a false keel; 31. a limiting groove; 32. mounting grooves; 4. a ceiling plate; 5. a fixing assembly; 5a, cutting; 51. a slide plate; 52. and (4) bolts.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses furred ceiling mounting structure.

Example 1: the embodiment discloses a suspended ceiling mounting structure, refer to fig. 1, including a plurality of suspenders 1 installed on the ceiling, a plurality of main joists 2 transversely arranged and fixedly connected to the lower end of the suspenders 1, a plurality of auxiliary joists 3 longitudinally installed on the main joists 2, and a suspended ceiling plate 4 installed on the auxiliary joists 3.

Referring to fig. 1, each main keel 2 is connected with a plurality of suspenders 1, and each main keel 2 is provided with a plurality of auxiliary keels 3. The up end of main joist 2 is provided with the first solid fixed ring 11 that is located jib 1 both sides, and the upper portion both sides of jib 1 are provided with the solid fixed ring 12 of second respectively, and fixedly connected with wire rope 13 between the solid fixed ring 12 of first solid fixed ring 11 and second.

Referring to fig. 2 and 3, a positioning groove 21 is formed in the upper end surface of the main keel 2, and the positioning groove 21 is provided with a plurality of positioning grooves distributed along the length direction of the main keel 2. In the constant head tank 21 of false keel 3 overlap joint on main joist 2, installation cavity 22 has been seted up to the cell wall of constant head tank 21, and installation cavity 22 extends along the length direction of main joist 2, and the sliding is connected with stopper 23 in the installation cavity 22. The lateral wall of false keel 3 is seted up and is supplied stopper 23 to slide and inlay the spacing groove 31 of establishing, is provided with in the installation cavity 22 and forces stopper 23 to slide the elastic component 24 that imbeds spacing groove 31, and elastic component 24 is the compression spring of one end fixed connection in installation cavity 22 inner wall, and compression spring's other end fixed connection is in the end wall of stopper 23. One end of the limiting block 23 close to the positioning groove 21 is provided with a guide surface for abutting the lower end surface of the auxiliary keel 3 so as to force the limiting block 23 to retract into the mounting cavity 22.

Referring to fig. 3, the unblock spout 25 that communicates in installation cavity 22 is seted up to main joist 2's lower terminal surface, and unblock spout 25 extends along main joist 2's length direction, and main joist 2 is provided with control stopper 23 internal contraction in installation cavity 22 in order to break away from in the unlocking piece of spacing groove 31, and unlocking piece is fixed connection in the unblock piece 26 of stopper 23 lateral wall, and unlocking piece 26 slides and passes unblock spout 25 and part and lie in the main joist 2 outside.

Referring to fig. 1 and 4, the auxiliary keel 3 is provided with a fixing component 5 for installing a ceiling board 4, the fixing component 5 comprises an inserting strip 5a with a cross section in an L shape, an installing groove 32 is formed in the end part of the auxiliary keel 3 along the length direction of the auxiliary keel, a sliding plate 51 extends from the top end of the long end of the inserting strip 5a along the short end direction of the inserting strip 5a, the long end side walls of two adjacent inserting strips 5a are attached to each other, the two inserting strips 5a form a structure with a cross section in an I shape, and the upper part of the I-shaped structure is connected in the installing groove 32 in a sliding manner.

Referring to fig. 4, one side of the ceiling plate 4 is horizontally placed on the upper surface of the short end of the insert 5a, the short end of the insert 5a is vertically provided with a threaded hole, a bolt 52 penetrating through the ceiling plate 4 is connected in the threaded hole, and the end of the bolt 52 abuts against the lower surface of the cross runner 3.

The implementation process of the embodiment is as follows: firstly, a hanging rod 1 is installed and fixed on a ceiling, then a main keel 2 is installed on the hanging rod 1, then an auxiliary keel 3 is lapped on the main keel 2 through a positioning groove 21, in the process that the auxiliary keel 3 is lapped on the main keel 2, the lower end surface of the auxiliary keel 3 is butted against a guide surface of a limiting block 23, the guide surface of the limiting block 23 decomposes a pushing force vertical to the limiting block 23 into a force pushing the limiting block 23 to compress an elastic part 24, so that the limiting block 23 is retracted into an installation cavity 22, the auxiliary keel 3 is embedded in the positioning groove 21 to limit the transverse direction movement of the auxiliary keel 3, when a limiting groove 31 on the side wall of the auxiliary keel 3 is opposite to the position of the limiting block 23, the elastic part 24 forces the limiting block 23 to slide towards the direction close to the auxiliary keel 3 and is embedded in the limiting groove 31 to limit the longitudinal direction movement of the auxiliary keel 3, so as to determine and fix the position of the auxiliary keel 3, the positions of the auxiliary keels 3 are accurately positioned, so that the intervals among the auxiliary keels 3 can be matched with the sizes of the hanging plates to be installed, the positions of the auxiliary keels 3 do not need to be repositioned again when the hanging plates are installed, and the working efficiency is improved;

when the auxiliary keel 3 needs to be dismantled, transverse acting force is applied to the unlocking block 26, so that the limiting block 23 is driven to slide towards the direction away from the limiting groove 31 and break away from the limiting groove 31, the auxiliary keel 3 can be dismantled simply and quickly.

Example 2: the difference with embodiment 1 lies in, referring to fig. 5, main joist 2 is provided with an unlocking passage 27, one end of which is communicated with one side of installation cavity 22 far from positioning groove 21, the other end of unlocking passage 27 extends to the lower end face of main joist 2, unlocking piece is an unlocking rope 28, one end of which is fixedly connected to one side of limiting block 23 close to elastic piece 24, and the other end of unlocking rope 28 passes through unlocking passage 27 and is exposed out of main joist 2. The other end of the unlocking rope 28 is fixedly connected with an anti-falling block 29, the cross section of the anti-falling block 29 is larger than the aperture of the unlocking channel 27, and the outer wall of the anti-falling block 29 is fixedly connected with a force application ring 20 for human fingers to pass through.

The implementation principle of the embodiment is as follows: when the false keel 3 needs to be removed and replaced, the force application ring 20 is pulled, so that the unlocking rope 28 is pulled, the limiting block 23 is driven to slide towards the direction away from the limiting groove 31 and break away from the limiting groove 31, the false keel 3 can be removed simply and quickly.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A furred ceiling mounting structure which characterized in that: including jib (1), a plurality of longitudinal false keel (3) of installing on main joist (2) of main joist (2), a plurality of longitudinal false keel (3) of horizontal main joist (2) that set up and install furred ceiling board (4) on false keel (3), install many false keel (3) on every main joist (2), constant head tank (21) have been seted up on the upper portion of main joist (2), false keel (3) through constant head tank (21) overlap joint in on main joist (2), installation cavity (22) have been seted up to the cell wall of constant head tank (21), and installation cavity (22) internal slipping is connected with stopper (23), the lateral wall of false keel (3) is seted up and is supplied stopper (23) to slide and inlays spacing groove (31) of establishing, is provided with in installation cavity (22) and forces stopper (23) to slide elastic component (24) of embedding spacing groove (31), and main joist (2) are provided with control stopper (23) internal contraction in installation cavity (22) in order to break away from in spacing groove (31) ) The unlocking member.

2. A ceiling mounting structure according to claim 1, wherein: the elastic piece (24) is a compression spring with one end fixedly connected to the inner wall of the mounting cavity (22), and the other end of the compression spring is fixedly connected to the end wall of the limiting block (23).

3. A ceiling mounting structure according to claim 1, wherein: the limiting block (23) is provided with a guide surface for abutting the lower end surface of the auxiliary keel (3) so as to force the limiting block (23) to retract in the mounting cavity (22).

4. A ceiling mounting structure according to claim 1, wherein: the unblock spout (25) that communicate in installation cavity (22) are seted up to the lower terminal surface of main joist (2), and the length direction of main joist (2) is followed in unblock spout (25), unblock piece is unlocking piece (26) of fixed connection in stopper (23) lateral wall, and unlocking piece (26) slide and pass unblock spout (25) and part are located the main joist (2) outside.

5. A ceiling mounting structure according to claim 1, wherein: main joist (2) are provided with unblock passageway (27) that one end communicates in installation cavity (22) and keeps away from constant head tank (21) one side, the other end of unblock passageway (27) extends to the lower terminal surface of main joist (2), the unblock piece is one end fixed connection and is close to unblock rope (28) of elastic component (24) one side in stopper (23), and the other end of unblock rope (28) passes unblock passageway (27) and exposes in main joist (2).

6. A ceiling mounting structure according to claim 5, wherein: the other end fixedly connected with anticreep piece (29) of unblock rope (28), the cross section of anticreep piece (29) is greater than the aperture of unblock passageway (27).

7. A ceiling mounting structure according to claim 6, wherein: the outer wall of the anti-drop block (29) is fixedly connected with a force applying ring (20) for a human finger to pass through.

8. A ceiling mounting structure according to claim 1, wherein: the upper end face of the main keel (2) is provided with first fixing rings (11) located on two sides of the suspender (1), two sides of the upper portion of the suspender (1) are respectively provided with second fixing rings (12), and a steel wire rope (13) is fixedly connected between the first fixing rings (11) and the second fixing rings (12).