CN218714245U - Ceiling keel for quick installation between ceilings - Google Patents

Abstract

The utility model relates to the field of ceiling keel installation, and discloses a ceiling keel quickly installed between ceilings, including a main keel, two sides of the main keel are fixedly connected with protrusions, and the outer side of the main keel is fixedly connected with a connecting piece, and the connection There is a slot inside the piece, the top of the fixed block is fixedly connected with a threaded pipe, the inside of the threaded pipe is provided with a threaded groove, and the inside of the threaded groove is threaded with a first threaded rod, and one end of the first threaded rod is rotatably connected There is a mounting part, the other end of the first threaded rod is fixedly connected to a limit block, and a nut sleeve runs through the inside of the main keel. In the utility model, the connecting piece is used to connect two sections of the main keel, the connecting piece is fixed on the outside of the main keel through the cooperation of the protrusion and the slot, and the main keel is not easily deformed by connecting the joint of the main keel through the mounting piece. The length of a threaded rod reaches a finer fine-tuning effect when adjusting the level of the main keel.

Description

Ceiling studs for quick installation between ceilings

technical field

The utility model relates to the field of installation of ceiling joists, in particular to ceiling joists quickly installed between ceilings.

Background technique

The ceiling is the place on the top surface of a building. The ceiling keel is connected with the suspender and provides the installation node for the surface cover panel. Steel keel and aluminum alloy keel, the ceiling keel is the connector used to connect the ceiling rod and the roof when the house is built and decorated, and it is a material that is often realized in decoration materials.

The ceiling keels currently on the market are usually produced in one section for the convenience of transportation and need to be connected according to the size of the house when used. The ceiling keel of the traditional structure generally adjusts the level of the ceiling keel during installation. Because the ceiling keel of the traditional structure There is a lack of fine-tuning structure, so the horizontal adjustment of the ceiling keel of the traditional structure is often inconvenient for finer fine-tuning.

Utility model content

The purpose of this utility model is in order to solve the shortcoming that exists in the prior art, and the ceiling keel that proposes fast installation between the ceiling.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the ceiling keel quickly installed between the ceilings includes the main keel, the two sides of the main keel are fixedly connected with protrusions, and the outer side of the main keel is provided with connecting pieces, so A slot is arranged inside the connecting piece, a fixed block is fixedly connected to the top of the connecting piece, a threaded pipe is fixedly connected to the top of the fixed block, a threaded groove is arranged inside the threaded pipe, and a second threaded groove is threaded inside the threaded groove. A threaded rod, one end of the first threaded rod is rotatably connected to a mounting piece, the other end of the first threaded rod is fixedly connected to a limit block, and a nut sleeve runs through the inside of the main keel.

As a further description of the above technical solution:

The top end of the connector is provided with a plurality of second threaded holes.

As a further description of the above technical solution:

The limiting block is threadedly slid inside the threaded groove.

As a further description of the above technical solution:

The top of the mounting part is provided with a plurality of mounting holes.

As a further description of the above technical solution:

The top of the fixing block is provided with a plurality of first threaded holes.

As a further description of the above technical solution:

The nut sleeve runs through the connecting piece.

As a further description of the above technical solution:

A second threaded rod is threaded inside the nut sleeve.

As a further description of the above technical solution:

The connecting piece is fixed on the outside of the bump.

The utility model has the following beneficial effects:

1. In the utility model, the sliding connector moves the connector to the position where it needs to be connected, connects the two sections of the main keel, so that the main keel can reach the required length, and uses the cooperation of the protrusion and the slot to fix the connector on the outside of the main keel , Use the mounting piece to connect the joints of the main keel so that the main keel is not easily deformed.

2. In the utility model, the first threaded rod is rotated to move the first threaded rod inside the threaded groove to adjust the position of the main keel from the ceiling. By adjusting the length of the first threaded rod, a finer fine-tuning effect can be achieved when adjusting the level of the main keel. .

Description of drawings

Fig. 1 is the three-dimensional view of the ceiling keel installed quickly between the ceiling proposed by the utility model;

Fig. 2 is the top perspective view of the ceiling keel that is quickly installed between the ceilings proposed by the utility model;

Fig. 3 is the three-dimensional sectional view of the ceiling joist installed between the ceilings proposed by the utility model;

Fig. 4 is a three-dimensional schematic diagram of the connecting piece of the ceiling keel that is quickly installed between the ceilings proposed by the utility model.

illustration:

1. Main keel; 2. Connecting piece; 3. Fixed block; 4. Threaded pipe; 5. First threaded rod; 6. Mounting piece; 7. Mounting hole; 8. First threaded hole; 9. Second threaded rod ; 10, bump; 11, nut sleeve; 12, thread groove; 13, limit block; 14, slotting; 15, second threaded hole.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific Therefore, it cannot be construed as a limitation on the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be interpreted as indicating or implying relative importance. In addition, Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be interpreted in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, and it can be an internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Referring to Fig. 1-4, an embodiment provided by the utility model: the ceiling keel quickly installed between the ceilings, including the main keel 1, the two sides of the main keel 1 are fixedly connected with bumps 10, and the fixing is realized through the operation of the bumps 10 The effect of the connector 2, the outer side of the main keel 1 is fixedly connected with the connector 2, the effect of connecting the joint of the main keel 1 is realized through the operation of the connector 2, the slot 14 is arranged inside the connector 2, and the operation of the slot 14 is realized The effect of connecting the joints of the main keel 1, the top of the connector 2 is provided with a fixed block 3, the effect of connecting the connector 2 with the threaded cylinder is realized through the operation of the fixed block 3, the top of the fixed block 3 is fixedly connected with the threaded pipe 4, and the threaded pipe 4 There is a threaded groove 12 inside, through the operation of the threaded groove 12, the effect of enabling the first threaded rod 5 to expand and contract is realized. The first threaded rod 5 is threaded inside the threaded groove 12, and the main keel can be adjusted through the operation of the first threaded rod 5 1 Balanced effect, one end of the first threaded rod 5 is rotatably connected to the mounting part 6, and the effect of fixing the main keel 1 to the ceiling is achieved through the operation of the mounting part 6, and the other end of the first threaded rod 5 is fixedly connected to the limit block 13 The effect of restricting the movement of the first threaded rod 5 is achieved through the operation of the limit block 13. The nut sleeve 11 runs through the inside of the main keel 1. The connection between the connecting piece 2 and the main keel is reinforced by the operation of the nut sleeve 11 and the second threaded rod 9. 1 connection effect.

The top of the connecting piece 2 is provided with a plurality of second threaded holes 15, through the cooperation of the second threaded holes 15 and the first threaded holes 8, the effect of fixing the fixing block 3 to the top of the connecting piece 2 is realized. Inside the groove 12, the effect of limiting the movement of the first threaded rod 5 is realized through the operation of the limiting block 13. The top of the mounting part 6 is provided with a plurality of mounting holes 7, and the main keel 1 is fixed to the ceiling through the operation of the mounting holes 7. effect, the top of the fixed block 3 is provided with a plurality of first threaded holes 8, through the cooperation of the first threaded holes 8 and the second threaded holes 15 to achieve the effect of fixing the fixed block 3 to the top of the connector 2, the nut sleeve 11 penetrates Connecting piece 2, through the cooperation of nut sleeve 11 and second threaded rod 9, the strengthening of the connection between the main keel 1 and connecting piece 2 is realized. The nut sleeve 11 is internally threaded with the second threaded rod 9. The cooperation of 11 and the second threaded rod 9 realizes the strengthening of the connection between the connecting seam of the main keel 1 and the connecting piece 2, and the connecting piece 2 is fixed on the outside of the protrusion 10.

Working principle: the sliding connector 2 enables the connector 2 to slide to the seam of the main keel 1, so that the connector 2 can connect the two ends of the main keel 1, and then it is realized through the cooperation of the second threaded rod 9 and the nut sleeve 11 To strengthen the connection between the connecting piece 2 and the main keel 1, use the threaded rod to connect the first threaded hole 8 and the second threaded hole 15 to fix the fixing block 3 to the top of the connecting piece 2, and then use the threaded rod to pass the mounting hole 7 to install the mounting piece. 6 Fix the main keel 1 to the roof to achieve the effect of fixing the main keel 1 to the roof, turn the first threaded rod 5 to make the first threaded rod 5 extend out of the threaded cylinder to adjust the angle and level of the main keel 1, and prevent the main keel 1 from The effect of the first threaded rod 5 moving out of the interior of the threaded barrel.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (8)

1. Ceiling keel of quick installation between ceiling, including main joist (1), its characterized in that: main joist (1) both sides fixedly connected with lug (10), main joist (1) outside fixedly connected with connecting piece (2), connecting piece (2) inside is provided with fluting (14), connecting piece (2) top is provided with fixed block (3), fixed block (3) top fixedly connected with screwed pipe (4), screwed pipe (4) inside is provided with thread groove (12), thread groove (12) inside threaded connection has first threaded rod (5), first threaded rod (5) one end is rotated and is connected with installed part (6), first threaded rod (5) other end fixedly connected with stopper (13), main joist (1) inside is run through there is nut sleeve (11).

2. A ceiling grid for quick installation between ceilings as claimed in claim 1 wherein: the top end of the connecting piece (2) is provided with a plurality of second threaded holes (15).

3. A ceiling grid for quick installation between ceilings as claimed in claim 1 wherein: the limiting block (13) slides in the thread groove (12) in a threaded manner.

4. A ceiling grid for quick installation between ceilings as claimed in claim 1 wherein: the top end of the mounting piece (6) is provided with a plurality of mounting holes (7).

5. A ceiling grid for quick installation between ceilings as claimed in claim 1 wherein: the top end of the fixing block (3) is provided with a plurality of first threaded holes (8).

6. A ceiling grid for quick installation between ceilings as claimed in claim 1 wherein: the nut sleeve (11) penetrates through the connecting piece (2).

7. A ceiling grid for quick installation between ceilings as claimed in claim 1 wherein: and a second threaded rod (9) is connected with the inner part of the nut sleeve (11) in a threaded manner.

8. A ceiling grid for quick installation between ceilings as claimed in claim 1 wherein: the connecting piece (2) is fixed on the outer side of the convex block (10).

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