CN219411462U

CN219411462U - Suspended ceiling supporting structure

Info

Publication number: CN219411462U
Application number: CN202320129890.0U
Authority: CN
Inventors: 张敏智
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-07-25
Anticipated expiration: 2033-01-18

Abstract

The utility model discloses a suspended ceiling supporting structure, which comprises an adjusting screw rod and an adjusting nut, wherein the adjusting screw rod and the adjusting nut are arranged between a floor slab and a hanging plate and are in threaded connection, the axis of the adjusting screw rod is vertically arranged, one of the adjusting screw rod and the adjusting nut is connected with the floor slab, and the other of the adjusting screw rod and the adjusting nut is connected with the hanging plate; the adjusting screw comprises an adjusting nut, and is characterized by further comprising a limiting component for assisting in fixing the adjusting screw. The suspended ceiling supporting structure is reasonable, and the suspended ceiling plate can be kept horizontal and fixed at the current position.

Description

Suspended ceiling supporting structure

Technical Field

The utility model relates to the technical field of ceiling decoration, in particular to a ceiling supporting structure.

Background

Suspended ceiling refers to a decoration of the top of a living environment of a house, in short, refers to the decoration of a ceiling, which is one of important parts of interior decoration, and a suspended ceiling supporting structure is required during suspended ceiling operation, so that the balance and stability of the suspended ceiling are ensured.

Among the prior art, the furred ceiling bearing structure for building civil engineering as described in CN218116921U, including the main part, the main part is vertical to be set up in the floor below, and the main part top is through setting up link and floor fixed connection, and the main part below is connected with the hanger plate through setting up height adjusting device, height adjusting device can be to the height that the hanger plate was located.

When the screw rod is used, the driving rod is downwards stirred, the limiting rod is driven to downwards move through the compression spring so as to be separated from the clamping limit of the limiting groove, the whole adjusting plate is kept to rotate in the state, the screw rod is driven to rotate in the threaded hole to adjust the height, when the screw rod is adjusted to a proper height, the driving rod is loosened, the limiting rod is propped up into the corresponding limiting groove through the elastic force of the spring, and the limiting groove is in the shape of a ring formed by connecting a plurality of grooves.

Because adjacent spacing grooves have a spacing, the screw rod rotates to be stepless regulation, and after the spacing rods are regulated in place, the spacing rods can not be inserted into the corresponding spacing grooves, if the spacing rods can be inserted into the spacing grooves, the screw rod needs to be rotated again, and the hanger plate can be inclined again.

Accordingly, there is a need for improvements in the art of suspended ceiling support structures.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide a suspended ceiling supporting structure which can keep a suspended ceiling plate horizontal and fix the suspended ceiling plate at the current position.

In order to achieve the technical effects, the technical scheme of the utility model is as follows: the suspended ceiling supporting structure comprises an adjusting screw rod and an adjusting nut, wherein the adjusting screw rod and the adjusting nut are arranged between a floor slab and a suspended ceiling and are in threaded connection, the axis of the adjusting screw rod is vertically arranged, one of the adjusting screw rod and the adjusting nut is connected with the floor slab, and the other of the adjusting screw rod and the adjusting nut is connected with the suspended ceiling; the adjusting screw comprises an adjusting nut, and is characterized by further comprising a limiting component for assisting in fixing the adjusting screw.

The preferable technical scheme is that the limiting assembly comprises a first limiting plate and a second limiting plate which are fixedly connected in a detachable mode, and the adjusting screw and the adjusting nut are clamped between the first limiting plate and the second limiting plate.

The preferable technical scheme is that the end part of the adjusting screw rod is fixedly provided with an adjusting handle which is convenient to rotate, one of the outer surface of the adjusting handle and the outer surface of the adjusting nut is cylindrical, the other one of the outer surface of the adjusting handle and the outer surface of the adjusting nut is non-cylindrical, and the first limiting plate and the second limiting plate are respectively provided with a first limiting groove matched with the outer surface of the adjusting handle and a second limiting groove matched with the outer surface of the adjusting nut.

The preferable technical scheme is that the outer wall of the adjusting handle and the outer wall of the adjusting nut are both provided with flexible layers.

The preferable technical scheme is that the adjusting nut is fixedly connected with the floor slab through a connecting rod, and the adjusting screw rod is only rotationally connected with the hanging plate.

The preferable technical scheme is that the first limiting plate and/or the second limiting plate are in clearance fit with the connecting rod.

The preferable technical scheme is that the adjusting screw rod and the adjusting nut are provided with a plurality of groups.

The preferable technical scheme is that the adjusting handle is connected with the hanger plate in a ball hinged mode, and a limiting concave ring and a limiting convex ring which are limited up and down and are connected in a rotating mode are arranged between the adjusting handle and the hinged ball.

The preferable technical scheme is that the transparent cover comprises a bottom wall and a transparent cover with the inner surface and the outer surface being horizontal, wherein balls are arranged in the transparent cover, and the transparent cover is arranged on the hanging plate.

The preferable technical scheme is that an adhesive layer is fixedly arranged on the bottom wall of the transparent cover.

The utility model has the advantages and beneficial effects that: the suspended ceiling supporting structure is reasonable in structure, and the adjusting screw and the adjusting nut are fixed in an auxiliary mode through the limiting assembly, so that the adjusting screw and the adjusting nut are prevented from rotating accidentally, and the suspended ceiling is ensured to be always kept horizontal and fixed at the current position.

Drawings

FIG. 1 is a schematic view of an embodiment of a suspended ceiling support structure of the present utility model;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 2;

FIG. 4 is a schematic view of the structure of a transparent cover of an embodiment of the ceiling support structure of the present utility model;

FIG. 5 is a cross-sectional view of a spacing assembly of an embodiment of a suspended ceiling support structure of the present utility model;

in the figure: 1. a floor slab; 2. a hanger plate; 3. adjusting a screw rod; 31. an adjusting handle; 32. a limit concave ring; 4. an adjusting nut; 41. a connecting rod; 51. a first limiting plate; 52. a second limiting plate; 61. a first limit groove; 62. the second limit groove; 7. a flexible layer; 8. a hinged ball; 81. a limit convex ring; 9. a transparent cover; 91. a ball; 92. an adhesive layer; 93. a center marking ring.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "horizontal," "vertical," "top," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1 to 5, the suspended ceiling supporting structure of the embodiment comprises an adjusting screw rod 3 and an adjusting nut 4 which are arranged between a floor slab 1 and a suspended ceiling 2 and are in threaded connection, wherein the axis of the adjusting screw rod 3 is vertically arranged, one of the adjusting screw rod 3 and the adjusting nut 4 is connected with the floor slab 1, and the other of the adjusting screw rod 3 and the adjusting nut 4 is connected with the suspended ceiling 2; the device also comprises a limiting assembly for assisting in fixing the adjusting screw rod 3 and the adjusting nut 4. Through such design, realized adjusting lead screw 3 and adjusting nut 4 supplementary fixed purpose, avoid adjusting lead screw 3 and adjusting nut 4 unexpected emergence rotation.

The limiting assembly comprises a first limiting plate 51 and a second limiting plate 52 which are fixedly connected in a detachable mode, and the adjusting screw 3 and the adjusting nut 4 are clamped between the first limiting plate 51 and the second limiting plate 52. By such a design, the first and second limiting plates 51 and 52 clamp and fix the adjusting screw 3 and the adjusting nut 4.

The end portion of the adjusting screw rod 3 is fixedly provided with an adjusting handle 31 which is convenient to rotate, one of the outer surface of the adjusting handle 31 and the outer surface of the adjusting nut 4 is cylindrical, the other of the outer surface of the adjusting handle 31 and the outer surface of the adjusting nut 4 is non-cylindrical, and the first limiting plate 51 and the second limiting plate 52 are respectively provided with a first limiting groove 61 matched with the outer surface of the adjusting handle 31 and a second limiting groove 62 matched with the outer surface of the adjusting nut 4. By such a design, the non-cylindrical outer surface may act as a limit for the heel turn of the first and second limiting plates 51, 52.

The outer wall of the adjusting handle 31 and the outer wall of the adjusting nut 4 are provided with flexible layers 7. By such design, the flexible layer 7 deforms under the clamping of the first limiting plate 51 and the second limiting plate 52, so that the friction force between the adjusting handle 31 and the first limiting groove 61 is increased, and the rotation possibility of the adjusting screw 3 is further reduced.

The adjusting nut 4 is fixedly connected with the floor slab 1 through a connecting rod 41, and the adjusting screw 3 is only in rotary connection with the hanger plate 2. By such design, the purpose of adjusting the height of the hanger plate 2 is achieved.

The first limiting plate 51 and/or the second limiting plate 52 are in clearance fit with the connecting rod 41. By such design, the interference of the connecting rod 41 to the clamping action of the first limiting plate 51 and the second limiting plate 52 is avoided.

The adjusting screw 3 and the adjusting nut 4 are provided with several groups. By such a design, the stability of the hanger plate 2 is improved.

The adjusting handle 31 is connected with the hanger plate 2 in a ball hinged manner, and a limiting concave ring 32 and a limiting convex ring 81 which are in vertical limiting and rotating connection are arranged between the adjusting handle 31 and the hinged ball 8. By the design, the adjustment of any group of adjusting screw rods 3 and adjusting nuts 4 is not influenced.

The transparent cover 9 is arranged on the inner surface and the outer surface of the bottom wall horizontally, the ball 91 is arranged in the transparent cover 9, and the transparent cover 9 is arranged on the hanger plate 2; the inner surface of the bottom wall of the transparent cover 9 is provided with a central marking ring 93. By such a design, it is convenient to determine whether the hanger plate 2 is horizontal.

An adhesive layer 92 is fixedly provided on the bottom wall of the transparent cover 9. By such a design, the transparent cover 9 is prevented from sliding when the hanger plate 2 is tilted.

The mode of use of the examples: when the angle of the hanger plate 2 is required to be adjusted, a corresponding group of the adjusting screw rod 3 and the adjusting nut 4 is selected, the adjusting handle 31 is rotated to enable the adjusting screw rod 3 to rotate, the adjusting screw rod 3 is lifted, and one corner of the hanger plate 2 is driven to lift; after the adjusting handle is adjusted in place, the adjusting handle 31 and the adjusting nut 4 are clamped and fixed by the first limiting plate 51 and the second limiting plate 52, the first limiting groove 61 is matched and limited with the adjusting handle 31, the second limiting groove 62 is matched and limited with the adjusting nut 4, and the flexible layer 7 is extruded and deformed.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The suspended ceiling supporting structure is characterized by comprising an adjusting screw rod (3) and an adjusting nut (4), wherein the adjusting screw rod (3) and the adjusting nut (4) are arranged between a floor slab (1) and a suspended ceiling (2) and are in threaded connection, the axis of the adjusting screw rod (3) is arranged vertically, one of the adjusting screw rod (3) and the adjusting nut (4) is connected with the floor slab (1), and the other of the adjusting screw rod (3) and the adjusting nut (4) is connected with the suspended ceiling (2); the device also comprises a limiting component for assisting in fixing the adjusting screw rod (3) and the adjusting nut (4).

2. The suspended ceiling supporting structure according to claim 1, wherein the limiting assembly comprises a first limiting plate (51) and a second limiting plate (52) which are fixedly connected in a detachable mode, and the adjusting screw (3) and the adjusting nut (4) are clamped between the first limiting plate (51) and the second limiting plate (52).

3. The suspended ceiling supporting structure according to claim 2, wherein an end portion of the adjusting screw (3) is fixedly provided with an adjusting handle (31) which is convenient to rotate, one of the outer surface of the adjusting handle (31) and the outer surface of the adjusting nut (4) is cylindrical, the other of the outer surface of the adjusting handle (31) and the outer surface of the adjusting nut (4) is non-cylindrical, and the first limiting plate (51) and the second limiting plate (52) are respectively provided with a first limiting groove (61) matched with the outer surface of the adjusting handle (31) and a second limiting groove (62) matched with the outer surface of the adjusting nut (4).

4. A suspended ceiling support structure according to claim 3, characterized in that the outer wall of the adjustment handle (31) and the outer wall of the adjustment nut (4) are both provided with a flexible layer (7).

5. A suspended ceiling support structure according to claim 3, characterized in that the adjusting nut (4) is fixedly connected with the floor slab (1) by a connecting rod (41), and the adjusting screw (3) is only rotationally connected with the suspended ceiling (2).

6. The suspended ceiling support structure according to claim 5, characterized in that the first limit plate (51) and/or the second limit plate (52) are in a clearance fit with the connecting rod (41).

7. Suspended ceiling supporting structure according to claim 6, characterized in that the adjusting screw (3) and adjusting nut (4) are provided with several groups.

8. Suspended ceiling supporting structure according to claim 7, characterized in that the adjusting handle (31) is in ball hinged connection with the suspended ceiling (2), and a limit concave ring (32) and a limit convex ring (81) which are in up-down limit and rotation connection are arranged between the adjusting handle (31) and the hinged ball (8).

9. The suspended ceiling supporting structure according to claim 1, further comprising a transparent cover (9) with both the inner and outer surfaces of the bottom wall being horizontal, wherein balls (91) are arranged in the transparent cover (9), and wherein the transparent cover (9) is arranged on the suspended ceiling (2); the inner surface of the bottom wall of the transparent cover (9) is provided with a central marking ring (93).

10. The suspended ceiling support structure according to claim 9, characterized in that the bottom wall of the transparent cover (9) is fixedly provided with an adhesive layer (92).