CN212405702U

CN212405702U - Connecting device for assembled ceiling module

Info

Publication number: CN212405702U
Application number: CN202022060315.9U
Authority: CN
Inventors: 陈莹; 钱炜; 付刚; 程瑞; 沈杰; 郭胜; 姚流娟
Original assignee: Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Current assignee: Gold Mantis Fine Decoration Technology Suzhou Co Ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-01-26
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses an assembled furred ceiling is connecting device for module, including last fossil fragments and lower keel, go up fossil fragments and the crisscross setting of lower keel, it is equipped with the backing plate to go up fossil fragments card, the equal sliding connection in both ends of backing plate has two slide bars, the slide bar is located the both sides of last fossil fragments, the equal threaded connection of slide bar lower extreme has positioning bolt, the upper end of slide bar is fixed with the slip head, the sliding tray has been seted up to the position that corresponds two slide bars on the backing plate. The utility model discloses according to the width of last fossil fragments, carry out corresponding removal between the backing plate for the slide bar can press from both sides last fossil fragments in the centre, then the backing plate passes through dowel or screw fixation on last fossil fragments, through the slip between two slide bars even, can laminate the slide bar on the lower keel, then block on the lower keel through the positioning bolt, the positioning bolt can lift the lower keel, when making fossil fragments build, need not to pass through the perforation of connecting piece, and the operation is simpler.

Description

Connecting device for assembled ceiling module

Technical Field

The utility model relates to a fossil fragments connect technical field, especially relate to an assembled furred ceiling is connecting device for module.

Background

In the ceiling engineering of a building, the keel is an indispensable supporting structure, the construction of the keel also needs to use components such as connecting pieces, hanging rods and the like, and with the development of the assembly type technology, more and more ceiling engineering also starts to carry out the assembly type ceiling technology;

traditional fossil fragments connecting piece, many all are provided with the perforation that supplies the fossil fragments to pass for in-process is built to the fossil fragments, and the operation is comparatively troublesome, and the universality is lower, is not convenient for use in the occasion of difference.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing a connecting device for an assembly type ceiling module.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an assembled furred ceiling is connecting device for module, includes upper keel and lower keel, upper keel and the crisscross setting of lower keel, the card is equipped with the backing plate on the upper keel, the equal sliding connection in both ends of backing plate has two slide bars, the slide bar is located the both sides of upper keel, the equal threaded connection of slide bar lower extreme has positioning bolt, the upper end of slide bar is fixed with the slider, the sliding tray has been seted up to the position that corresponds two slide bars on the backing plate, the diameter of slider is greater than the width of sliding tray, the backing plate quantity of upper keel upper end is two, and the one end that two backing plates are close to each other has all seted up movable chamber, two it has the connecting plate to slide between the movable chamber.

Preferably, one end of the connecting plate, which is positioned in the movable cavity, is fixed with an anti-drop head.

Preferably, the upper keel is a rectangular keel.

Preferably, the upper keel is a U-shaped keel.

Preferably, a T-shaped sliding groove is formed in the lower keel, and a positioning bolt on the sliding rod is located in the T-shaped sliding groove.

Preferably, the position of the backing plate, which is positioned in the sliding groove and close to the sliding head, is in threaded connection with a positioning pin.

Preferably, the backing plate is fixed to the upper keel by screws.

Preferably, the backing plate and the sliding rod are both made of steel pieces.

Compared with the prior art, the utility model has the following benefits:

the utility model discloses according to the width of last fossil fragments, carry out corresponding removal between the backing plate for the slide bar can be with going up the fossil fragments clamp in the middle of, then the backing plate passes through the dowel or the screw fixation on last fossil fragments, through linking the slip between two slide bars, can laminate the slide bar on the lower keel, then block on the lower keel through the positioning bolt, the positioning bolt can lift the lower keel, when making the fossil fragments build, need not to pass the perforation of connecting piece, the operation is simpler;

through mobilizable backing plate and mobilizable slide bar, the not unidimensional fossil fragments of cooperation that can be better for the universality of fossil fragments connecting piece is higher, is convenient for remove in the occasion of difference.

Drawings

Fig. 1 is a structural diagram of a connecting device for an assembled ceiling module according to the present invention;

fig. 2 is a partial side view of a connecting device for a fabricated ceiling module according to the present invention;

fig. 3 is the utility model provides a connecting device's for assembled furred ceiling module sliding tray schematic diagram.

In the figure: the device comprises an upper keel 1, a lower keel 2, a positioning bolt 3, a backing plate 4, a sliding groove 5, a sliding head 6, a sliding rod 7, a connecting plate 8, a drop-proof head 9 and a movable cavity 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, a connecting device for an assembled ceiling module comprises an upper keel 1 and a lower keel 2, wherein the upper keel 1 and the lower keel 2 are arranged in a staggered manner, a backing plate 4 is clamped on the upper keel 1, two sliding rods 7 are connected with both ends of the backing plate 4 in a sliding manner, the sliding rods 7 are positioned on both sides of the upper keel 1, positioning bolts 3 are connected with the lower ends of the sliding rods 7 in a threaded manner, sliding heads 6 are fixed on the upper ends of the sliding rods 7, sliding grooves 5 are formed in the positions, corresponding to the two sliding rods 7, on the backing plate 4, the diameter of each sliding head 6 is larger than the width of each sliding groove 5, the backing plates 4 on the upper end of the upper keel 1 are two, movable cavities 10 are formed in one end, close to each other, a connecting plate 8 slides between the two movable cavities 10, and keels with different sizes can be better matched through the movable backing plate 4 and the movable sliding rods 7, and need not to carry out perforation work when fossil fragments are built, reduce the fossil fragments and build the operation degree of difficulty.

Furthermore, one end of the connecting plate 8, which is located in the movable cavity 10, is fixed with an anti-drop head 9, so that the connecting plate 8 can be prevented from being separated from the backing plate 4. The upper keel 1 is a rectangular keel or a U-shaped keel, a T-shaped sliding groove is formed in the lower keel 2, the positioning bolt 3 on the sliding rod 7 is located in the T-shaped sliding groove, and the sliding rod 7 is matched with the positioning bolt 3 and can slide on the lower keel 2. The position threaded connection that backing plate 4 is located sliding tray 5 and is close to slider 6 has a shop bolt, and backing plate 4 passes through the fix with screw on last fossil fragments 1, through shop bolt restriction slider 6's position. The backing plate 4 and the sliding rod 7 are both made of steel.

When using, backing plate 4 is located runner 1, according to runner 1's width, carry out corresponding removal between the backing plate 4, make slide bar 7 can press from both sides runner 1 in the centre, then backing plate 4 passes through dowel or fix with screw on runner 1, through the slip between two slide bars 7 even, can laminate slide bar 7 on lower joist 2, then block on lower joist 2 through positioning bolt 3, through the screw nail near slip head 6, make slip head 6 receive spacingly, control slide bar 7's slip, make positioning bolt 3 can hang lower joist 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The connecting device for the assembled ceiling module comprises an upper keel (1) and a lower keel (2), and is characterized in that the upper keel (1) and the lower keel (2) are arranged in a staggered manner, a base plate (4) is clamped on the upper keel (1), two sliding rods (7) are respectively connected to two ends of the base plate (4) in a sliding manner, the sliding rods (7) are positioned on two sides of the upper keel (1), positioning bolts (3) are respectively connected to the lower ends of the sliding rods (7) in a threaded manner, a sliding head (6) is fixed at the upper end of each sliding rod (7), a sliding groove (5) is formed in the position, corresponding to the two sliding rods (7), on the base plate (4), the diameter of each sliding head (6) is larger than the width of the corresponding sliding groove (5), the number of the base plates (4) at the upper end of the upper keel (1) is two, and a movable cavity (10) is formed in one end, close to each, a connecting plate (8) is arranged between the two movable cavities (10) in a sliding manner.

2. A connecting device for a fabricated ceiling module according to claim 1, wherein a detachment prevention head (9) is fixed to one end of the connecting plate (8) located in the movable chamber (10).

3. A connecting device for a fabricated ceiling module according to claim 1, characterized in that the upper keel (1) is a rectangular keel.

4. A connecting device for a fabricated ceiling module according to claim 1, characterized in that the upper keel (1) is a U-shaped keel.

5. A connecting device for a fabricated ceiling module according to claim 3 or 4, characterized in that the lower keel (2) is provided with a T-shaped sliding groove, and the positioning bolt (3) on the sliding rod (7) is positioned in the T-shaped sliding groove.

6. A connecting device for a fabricated ceiling module according to claim 1, wherein a positioning pin is screwed at a position where the backing plate (4) is located in the sliding groove (5) and is close to the sliding head (6).

7. A connecting device for a fabricated ceiling module according to claim 1, wherein the pad plate (4) is fixed to the upper keel (1) by means of screws.

8. A connecting device for a fabricated ceiling module according to claim 1, wherein the backing plate (4) and the sliding rod (7) are both made of steel.