阅读说明：本技术 一种多功能可升降式吊顶及安装方式 (Multifunctional liftable suspended ceiling and installation mode ) 是由 丁欣欣 丁泽成 王文广 周东珊 王聪聪 余广 于 2021-07-26 设计创作，主要内容包括：本发明涉及建筑装饰领域,尤其涉及一种多功能可升降式吊顶,包括若干内嵌在基体墙体的预开孔中的升降装置,且其中至少一个升降装置与外设的驱动装置相联动,还分别与吊顶龙骨相固定,使得吊顶龙骨能够随着升降装置的运行,从而沿基体墙体的底部至顶部上下调节高度,所述吊顶龙骨的表面还固定连接设置有饰面板。本发明克服了现有技术中的吊顶的功能性不足,同时在安装过程中的效率较低、安装过程中的安全性较差,美观度不足的缺陷,本发明通过可升降式吊顶结构,具有节约占地空间,提升了安装效率的优点,同时通用性强,提高了吊顶与空间的适配性,并且克服了在抬升过程中出现的板面不平整、拆卸复杂等问题,从而提高整个吊顶的美观程度。(The invention relates to the field of architectural decoration, in particular to a multifunctional liftable suspended ceiling which comprises a plurality of lifting devices embedded in pre-opened holes of a base wall body, wherein at least one lifting device is linked with an external driving device and is respectively fixed with a suspended ceiling keel, so that the suspended ceiling keel can be adjusted in height from bottom to top of the base wall body along with the operation of the lifting devices, and a decorative panel is fixedly connected to the surface of the suspended ceiling keel. The liftable suspended ceiling structure has the advantages of saving occupied space, improving the installation efficiency, improving the adaptability of the suspended ceiling to the space, overcoming the problems of uneven board surface, complex disassembly and the like in the lifting process, and further improving the attractiveness of the whole suspended ceiling.)

1. The utility model provides a multi-functional liftable formula furred ceiling, its characterized in that includes a plurality of embeds elevating gear (1) in trompil (3) in advance of base member wall body (2), and wherein at least one elevating gear (1) links with drive arrangement (6) of peripheral hardware mutually, drive arrangement (6) still are fixed mutually with furred ceiling fossil fragments (4) respectively for furred ceiling fossil fragments (4) can be along with the operation of elevating gear (1), thereby along the bottom of base member wall body (2) to height-adjusting from top to bottom, the surface of furred ceiling fossil fragments (4) is fixed connection still and is provided with decorative board (5).

2. The multifunctional liftable suspended ceiling of claim 1, wherein the lifting device (1) comprises a lifting rotating rod (7) and a rotating sleeve (8) sleeved outside the lifting rotating rod, the rotating sleeve (8) can move up and down along the lifting rotating rod (7) under the condition that the lifting rotating rod (7) rotates, and the suspended ceiling keel (4) is fixedly connected with the rotating sleeve (8).

3. The multifunctional liftable suspended ceiling according to claim 2, wherein the surface of the lifting rotating rod (7) is provided with an external thread (9), and the inside of the rotating sleeve (8) is provided with an internal thread (10) matched with the external thread (9).

4. A multifunctional liftable suspended ceiling according to claim 2 or 3, wherein the lifting device (1) further comprises a fixing member (11) embedded in the pre-opened hole (3) and used for supporting the lifting rotary rod (7).

5. The multifunctional liftable suspended ceiling of claim 4, wherein the fixing member (11) is a rotating bearing, and the upper end and the lower end of the lifting rotating rod (7) are inserted into the rotating bearing.

6. A multi-functional liftable suspended ceiling according to claim 1, 2 or 3, characterized in that the lifting device (1) which is not connected with the driving device (6) and the lifting device (1) which is connected with the driving device (6) are connected with each other through a transmission mechanism (12).

7. The multifunctional liftable suspended ceiling of claim 6, wherein the transmission mechanism (12) is a transmission belt.

8. The multifunctional liftable suspended ceiling of claim 1, wherein the suspended ceiling keel (4) is formed by fixedly connecting a cross rod (13) and a longitudinal rod (14) with each other, and four corners of the suspended ceiling keel (4) are respectively and fixedly connected with the lifting device (1).

9. A multifunctional liftable suspended ceiling according to claim 1 or 8, wherein the veneer (5) comprises an upper veneer (15) and a lower veneer (16), which are respectively arranged on the upper and lower surfaces of the suspended ceiling keel (4).

10. An installation method of the multifunctional liftable suspended ceiling as claimed in any one of claims 1 to 9, characterized by comprising the following steps:

s.1, preparing a material, and then snapping a line on the surface of the matrix wall body (2);

s.2, pre-opening a plurality of pre-opening holes (3) in the matrix wall body (2), then respectively embedding the lifting devices (1) in the pre-opening holes (3), and connecting the lifting devices (1) with the driving device (6);

s.3, assembling a ceiling keel (4) on the ground, and fixing four corners of the ceiling keel (4) with the lifting device (1) to complete installation of the base keel;

s.4, fixedly connecting the decorative panels (5) with the ceiling keels (4) in sequence;

s.5, pressing a ceiling lifting switch to start a driving device (6), and lifting to a proper position according to the floor height of a room to complete the installation of the whole ceiling.

Technical Field

The invention relates to the field of architectural decoration, in particular to a multifunctional liftable suspended ceiling and an installation method thereof.

Background

With the advance of factory production and modularized installation in the architectural decoration field, the technology of the current assembled suspended ceiling is gradually mature, and the multifunctional assembled suspended ceiling is still not effectively designed and applied. The existing fabricated suspended ceiling usually needs to install the decorative panel on the keel of the roof after the keel is installed on the top of the existing base body wall body in the installation process, and because the final decorative panel of the installation mode needs to be operated aloft, the suspended ceiling with the structure has the defects of time and labor waste and lower safety in the installation process. Simultaneously, current assembled furred ceiling can be because of panel overweight in the installation to there is the lifting difficulty, the problem that the installation effectiveness is low, and the unevenness also very easily appears in the face after the installation simultaneously, leads to needing to dismantle the scheduling problem repeatedly, thereby influences whole furred ceiling's pleasing to the eye degree, cost and safety.

For example, application number is CN 201510972238.5's a card formula fossil fragments double entry integrated ceiling structure, though it has been solved current double entry ceiling and has used the main joist of height arrangement to cause and not be connected between the peripheral drop-down layer of updraft ventilator and the main joist, influence the defect of support stability, updraft ventilator passes through fossil fragments double entry connecting piece joint triangular keel and fixed side direction board at updraft ventilator peripheral position and forms the side layer between updraft ventilator and the drop-down layer, drop-down layer main joist passes through fossil fragments connecting piece joint triangular keel and fixes the decoration panel and form the drop-down layer, fossil fragments double entry connecting piece has long riser block, the triangular keel of the drop-down layer that is in updraft ventilator peripheral position is connected to the connecting section bar behind the long riser block joint triangular keel and through the section bar connection. The keel compound connecting piece is provided with a long vertical block, the lower end part of the long vertical block is connected with the section bar after being clamped with the triangular keel and is connected with the triangular keel of the lower pull-down layer at the peripheral position of the upper suction layer through the section bar, and the stable support of the lower pull-down layer at the periphery of the upper suction layer is ensured. The above problems still exist.

Disclosure of Invention

The invention provides a multifunctional liftable suspended ceiling and a mounting mode thereof, aiming at overcoming the defects of insufficient functionality of the suspended ceiling in the prior art, low efficiency in the mounting process, poor safety in the mounting process and insufficient attractiveness.

In order to achieve the purpose, the invention is realized by the following technical scheme:

the utility model provides a multi-functional liftable formula furred ceiling, includes a plurality of the embedded elevating gear in the trompil in advance of base member wall body, and wherein at least one elevating gear links mutually with the drive arrangement of peripheral hardware, still fixes mutually with the furred ceiling fossil fragments respectively for the furred ceiling fossil fragments can be along with elevating gear's operation, thereby height-adjusting from top to bottom along base member wall body's bottom to top, the surperficial fixed connection of furred ceiling fossil fragments is provided with the decorative board.

Because the lifting device is added in the structure of the suspended ceiling, the suspended ceiling main body can achieve the purpose of being lifted along with the operation of the lifting device. Meanwhile, the lifting device is arranged in the pre-opened hole of the matrix wall, so that the effect of saving occupied space is achieved.

Due to the characteristic of being capable of lifting, the ceiling keel can be firstly assembled on the ground in the ceiling installation process, the keel and the lifting device are fixed after the keel is installed, and then the veneer is installed, so that the installation efficiency is greatly improved. Meanwhile, the condition of overhead operation is reduced, so that the safety is effectively improved, and the safety of installation and construction personnel is guaranteed. In addition, the lifting design can be according to the required adjustment that carries out the position height of oneself spatial position, and the commonality is strong, improves the suitability with the space.

Meanwhile, due to the fact that the electric lifting design is adopted, the defect that lifting is difficult due to the fact that plates are too heavy in the integral lifting of the assembly type suspended ceiling in the prior art is overcome, manpower is greatly saved, errors caused by lifting are overcome, and the problems that the surface of the installed suspended ceiling is uneven, the ceiling is complex to disassemble and the like are solved, so that the attractiveness of the whole suspended ceiling is improved.

Finally, the traditional suspended ceiling is of a fixed structure and can only be fixed at the top of a room, but the suspended ceiling can be used as the suspended ceiling through a liftable design, and can also be used as a steel frame support of a ground bed when the height of the keel is adjusted to be close to the ground, so that the application scene of the suspended ceiling is widened, and multifunctional design and application are realized.

Preferably, the lifting device comprises a lifting rotary rod and a rotary sleeve sleeved outside the lifting rotary rod, the rotary sleeve can move up and down along the lifting rotary rod under the condition that the lifting rotary rod rotates, and the ceiling keel is fixedly connected with the rotary sleeve.

The lifting device adopts a scheme of lifting a rotating rod and a rotating sleeve, and the scheme has no precedent of prior application in the field of building decoration. This scheme is compared in other lifting mechanisms among the prior art, has small in size, the accurate characteristics of transmission, just can make rotatory sleeve up-and-down motion thereupon when the lift rotary rod rotates the in-process.

Preferably, the surface of the lifting rotating rod is provided with an external thread, and the inside of the rotating sleeve is provided with an internal thread matched with the external thread.

Preferably, the lifting device further comprises a fixing piece embedded in the pre-opened hole and used for supporting the lifting rotating rod.

The setting of mounting can make the lift rotary rod can fix in the trompil in advance, prevents to incline in the motion process, influences the transmission. Simultaneously, can also reduce the rotation resistance of lift rotary rod at the rotation in-process.

Preferably, the fixing member is a rotary bearing, and the upper and lower ends of the lifting rotary rod are inserted into the rotary bearing.

Preferably, the lifting device which is not connected with the driving device and the lifting device which is connected with the driving device are connected with each other through a transmission mechanism.

At least one of the lifting devices in the invention is connected with a driving device, which can be an active lifting device, and the lifting device which is not connected with the driving device can be called a passive lifting device. Although the single active lifting device can bring the suspended ceiling in the invention in use, unstable lifting can occur, so that the suspended ceiling can run more stably in the lifting process by connecting the active lifting device and the passive lifting device with each other through the transmission mechanism.

Preferably, the transmission mechanism is a transmission belt.

Preferably, the ceiling keel is obtained by mutually and fixedly connecting a cross rod and a longitudinal rod, and four corners of the ceiling keel are respectively and fixedly connected with the lifting device.

Preferably, the veneer comprises an upper veneer and a lower veneer, and the upper veneer and the lower veneer are respectively arranged on the upper surface and the lower surface of the ceiling keel.

The utility model provides a mounting means of multi-functional liftable formula furred ceiling which characterized in that includes following step:

s.1, preparing a material, and then snapping a line on the surface of a matrix wall;

s.2, pre-opening a plurality of pre-opening holes in the matrix wall, then respectively embedding the lifting devices into the pre-opening holes, and connecting the lifting devices with the driving device;

s.3, assembling the ceiling keel on the ground, and fixing four corners of the ceiling keel with the lifting device to complete the installation of the base keel;

s.4, fixedly connecting the decorative panels with the ceiling keel in sequence;

and S.5, pressing a ceiling lifting switch to start the driving device, and lifting to a proper position according to the floor height of the room to complete the installation of the whole ceiling.

Therefore, the invention has the following beneficial effects:

(1) compared with other liftable structures in the prior art, the liftable suspended ceiling structure has the advantages of saving occupied space and improving installation efficiency.

(2) The invention has strong universality, improves the adaptability of the suspended ceiling to the space, and simultaneously overcomes the problems of uneven board surface, complex disassembly and the like in the lifting process, thereby improving the aesthetic degree of the whole suspended ceiling.

(3) The method has the characteristic of multi-scene application, and realizes multifunctional design and application.

Drawings

FIG. 1 is a schematic diagram of a structure of the present invention.

FIG. 2 is a schematic view of the present invention shown in FIG. 1 with the veneer and the driving means removed.

Fig. 3 is a schematic structural view of fig. 2 with the matrix wall removed.

Fig. 4 is a schematic view of the structure of the ceiling grid of the present invention.

Fig. 5 is a schematic structural diagram of the lifting device of the present invention and a partial structural enlarged view thereof.

FIG. 6 is a schematic cross-sectional view of a rotating sleeve according to the present invention.

Fig. 7 is a schematic view of another embodiment of the present invention.

Wherein: the device comprises a lifting device 1, a base wall body 2, a pre-opening hole 3, a ceiling keel 4, a veneer 5, a driving device 6, a lifting rotating rod 7, a rotating sleeve 8, an external thread 9, an internal thread 10, a fixing piece 11, a transmission mechanism 12, a cross rod 13, a longitudinal rod 14, an upper veneer 15 and a lower veneer 16.

Detailed Description

The invention is further described with reference to the drawings and the specific embodiments. Those skilled in the art will be able to implement the invention based on these teachings. Moreover, the embodiments of the present invention described in the following description are generally only some embodiments of the present invention, and not all embodiments. Therefore, all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative effort shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1 to 6, a multifunctional liftable suspended ceiling comprises four sets of lifting devices 1 embedded in pre-opened holes 3 of a base wall body 2. Compared with the lifting tool in the prior art, the lifting tool has the effect of saving occupied space because the lifting device is arranged in the pre-opened hole of the base body wall.

The lifting device 1 comprises a lifting rotary rod 7 and a rotary sleeve 8 sleeved outside the lifting rotary rod 7, wherein an external thread 9 is arranged on the surface of the lifting rotary rod 7, an internal thread 10 matched with the external thread 9 is arranged inside the rotary sleeve 8, and the rotary sleeve 8 can move up and down along with the internal thread when the lifting rotary rod 7 rotates. The lifting device in this embodiment adopts a lifting rotating rod 7+ rotating sleeve 8, which has not been a precedent of prior application in the field of architectural decoration. Compared with other lifting mechanisms in the prior art, the lifting mechanism has the advantages of being small in size and accurate in transmission.

The upper and lower ends of the inside of the pre-opening hole 3 are respectively embedded with a fixing piece 11 formed by a rotating bearing, so that the two ends of the lifting rotating rod 7 can be inserted into the shaft hole at the center of the rotating bearing mechanism. Make lift rotary rod 7 can fix in trompil 3 in advance, prevent to incline in the motion process, influence the transmission, simultaneously, can also reduce lift rotary rod 7's rotation resistance at the rotation in-process, make things convenient for lift rotary rod 7's rotation.

The lifting rotating rod 7 in each lifting device 1 is linked with an external driving device 6, the driving device 6 may be any one of a servo motor, a stepping motor or a related motor, and this embodiment is not limited thereto. When the driving device 6 runs, the lifting rotating rod 7 can be driven to synchronously rotate, so that the sleeve 8 moves up and down along with the lifting rotating rod. Therefore, through the lifting design, the height of the position can be adjusted according to the space position, the universality is strong, and the adaptability to the space is improved.

The sleeve 8 is further connected with four corners of a ceiling keel 4 respectively, and the ceiling keel 4 is a frame structure formed by fixedly connecting a plurality of cross rods 13 and a plurality of longitudinal rods 14. So that when the drive means 6 are activated, the height is adjusted up and down along the bottom to the top of the base wall 2. The ceiling keel 4 can be firstly assembled on the ground in the ceiling installation process, the ceiling keel 4 and the sleeve 8 are fixedly connected after the keel is installed, and then the veneer 5 is installed, so that the installation efficiency is greatly improved. Meanwhile, the condition of overhead operation is reduced, so that the safety is effectively improved, and the safety of installation and construction personnel is guaranteed.

When the ceiling runner 4 rises to the top of the room, it can be used as a ceiling, and when adjusting the height of the ceiling runner 4 to near the ground, it can also be used as a steel frame support for a ground bed. And traditional furred ceiling is fixed structure, and it can only be fixed at the top in room, and this kind of scheme in this embodiment adopts the design of liftable formula for it not only can use as the furred ceiling, supports as the steelframe with furred ceiling fossil fragments 4 as the ground bed, thereby has widened its application scene, has realized multi-functional design and application.

The surface of the ceiling keel 4 is fixedly connected with a veneer 5, the veneer 5 comprises an upper veneer 15 and a lower veneer 16, and the upper veneer and the lower veneer are respectively arranged on the upper surface and the lower surface of the ceiling keel 4, so that the beautifying and decorating effect can be achieved, and meanwhile, the dust falling from the top of a room can be separated. In addition, because the electronic lifting design has been done to this kind of furred ceiling structure in this embodiment, solved among the prior art assembled furred ceiling because of panel is overweight in whole lifting, can have the defect of lifting difficulty, save the manual work greatly, still overcome the error that appears in the lifting simultaneously, solve installation back decorative board 5 installation unevenness, dismantle complicated scheduling problem to improve the aesthetic measure of whole furred ceiling.

Example 2

As shown in fig. 2 to 7, embodiment 2 is a variation of embodiment 1, and the difference between this embodiment and embodiment 1 is that the driving device 6 in this embodiment is different from embodiment 1, and the specific details are as follows:

in this embodiment, instead of providing a drive device 6 at the bottom of each lifting/lowering rotating rod 7 as in embodiment 1, only one drive device 6 is provided on each side of the base wall 2, and the lifting/lowering rotating rods 7 on the same side of the base wall 2 are connected to each other by a transmission mechanism 12 formed by a transmission belt. When the lifting rotating rod 7 provided with the driving device 6 is installed, the lifting rotating rod 7 which is not provided with the driving device 6 can be driven to rotate through the transmission mechanism 12, so that the four lifting rotating rods 7 can simultaneously rotate to drive the ceiling keel 4 to move up and down.

The technical scheme in the embodiment can reduce the number of the driving devices 6, thereby reducing the overall cost, but still improving the stability of the suspended ceiling in the lifting process.

Example 3

The utility model provides a mounting means of multi-functional liftable formula furred ceiling, includes following step:

s.1, preparing a material, and then snapping a line on the surface of the base wall body 2;

s.2, pre-opening 4 vertically-arranged pre-opened holes 3 in the wall bodies 2 on two sides of the base body, embedding fixing pieces 11 into the pre-opened holes 3, embedding lifting rotary rods 7 in the lifting device 1 on the fixing pieces 11 in the pre-opened holes 3 respectively, and connecting the lifting rotary rods 7 with a driving device 6;

s.3, assembling the ceiling keel 4 on the ground, and fixing four corners of the ceiling keel 4 with the rotating sleeve 8 in the lifting device 1 to complete the installation of the base keel;

s.4, fixedly connecting the decorative panels 5 with the ceiling keels 4 in sequence;

s.5, pressing a ceiling lifting switch to start the driving device 6, and lifting to a proper position according to the floor height of a room to complete the installation of the whole ceiling.