KR970004537Y1 - Means for suspending the supporting construction of ceiling - Google Patents

Abstract

None.

Description

Installation structure of lightweight steel ceiling

1 is an assembly view showing the tongue structure of the present invention lightweight steel ceiling

2 is a cross-sectional view taken along the line I-I of FIG.

3 is a perspective view showing a coupling state of the toothed position adjusting member, the position fixing member and the upper channel according to the present invention

4 is a perspective view of the toothed position adjusting member according to the present invention

5 is a perspective view of a position fixing member according to the present invention

6 is a state diagram showing the installation structure of a conventional lightweight steel ceiling frame.

* Explanation of symbols for main parts of the drawings

1: Serrated position adjusting member 1a: Long hole

1b: fixed part 1c: main part

1d: Iron part 1e: Position adjusting part

2: screw 3: upper channel

3a: long hole 3b: stiff jaw

4: Embara 5: Position fixing member

5a: upper cutout 5b: lower cutout

5c: Notch groove

The present invention relates to an installation structure of a light steel ceiling structure, and in particular to a mounting structure of a light steel frame ceiling, so that not only the required member is reduced but also the installation work of the ceiling frame can be made easily.

Conventionally, when installing a lightweight steel ceiling frame, as shown in FIG. 6, when inserting the insert 21 at a predetermined interval in the lower part of the ceiling concrete during construction of the building frame, and then combine the bolt 22 of a predetermined length The height adjustment nut 23 and the fixing nut 24 are adjusted to the bolt 22 to adjust the height, and then the hanger 25 is coupled to the hanger 25 and the hanger pin 26 is carried over the carrying channel 26. 27), the fixing portion 29a and the stiffening jaw 28a to which the embar 28 having the locking jaw 28a at the lower portion of the carrying channel 26 is coupled to the upper surface of the carrying channel 26. It is fitted through the embark clip (29) sandwiching the engaging portion (29b) to be fitted to.

Here, the reference numeral 30 is a connecting member for connecting the carrying channel 26 is formed in a straight line two joints 31 are bent in a L-shape, 32 is a reinforcing member in preparation for work on the ceiling This is to be fixed with a clip 33 between adjacent carrying channels 26.

However, the installation structure of the conventional ceiling frame, such as the height adjustment nut 23 and the fixing nut 24 to adjust the height and the Langer 25, hanger pins 27 and embar clip 29, etc. Since it is made of a large number of members, there is a drawback that not only unnecessary costs are required but also poor workability.

The present invention has been made to solve the above drawbacks, by fixing the upper channel to be able to hold the embar using a serrated position adjustment member and a predetermined shape position fixing member attached via a screw. By installing the ceiling frame, the purpose is to provide a light steel steel ceiling frame installation structure that can reduce the cost, manpower, and air shortening while performing the function of horizontal and sag prevention simply and reliably.

The present invention for achieving the above object is fixed to the toothed positioning member is arranged to be arranged through the screw at a predetermined interval on the lower portion of the ceiling concrete, locking the long hole and embar formed to be fitted to the toothed positioning member The upper channel having a plurality of latching jaws is arranged to be fixed by a position fixing member of a predetermined shape.

And the toothed position adjusting member is provided with a fixed portion with a long hole and a position adjusting portion formed such that the recessed portion and the convex portion are left and right symmetrical while being bent 90 ° vertically with respect to the fixed portion.

In addition, the position fixing member is bent in the U-shape while the upper and lower cutouts of the predetermined shape so that the upper and lower portions are fitted in the recessed portion of the toothed position adjusting member in the same position and supported by the attachment. On the other hand, the c-shaped cutout groove is formed outside the lower cutout so as not to be separated from the upper channel sandwiched between the upper and lower cutouts.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is an assembly view showing the installation structure of the lightweight framed ceiling frame of the present invention, FIG. 2 is a cross-sectional view taken along line II of FIG. 1, and FIG. 3 is a sawtooth position fastening member, a position fixing member and an upper channel of the present invention As a perspective view showing a coupling state, the toothed position adjusting member 1 is fixed to the lower part of the ceiling concrete at a predetermined interval so as to be arranged through the screw 2, and is formed to be fitted to the toothed position adjusting member 1 ( The upper channel 3, in which a plurality of stiffening jaws 3b are arranged so as to engage 3a) and the embar 4, has a structure fixed by the position fixing member 5 of a predetermined shape.

Wherein the toothed positioning member (1) is as shown in Figure 4, the fixing part (lb) with a long hole (la) to be attached to the lower part of the ceiling concrete through the screw (2) and the fixing part ( It is a structure having a position adjusting portion (le) formed to be symmetrical left and right symmetry while bending 90 ° vertically downward relative to lb).

And the position fixing member 5, as shown in Figure 5, while the iron plate of a predetermined width is bent in a substantially c-shaped upper, lower position adjustment portion of the serrated position adjusting member (1) in the same position ( V-shaped upper and lower cutouts 5a and 5b are formed so as to be sandwiched by the recessed portion le and supported by the attachment 1d, while the upper cutout 5b is formed on the outside of the lower cutout 5b. The c-shaped cutout groove 5c is formed so as not to be separated from the upper channel 3 sandwiched between the lower cutout portions 5a and 5b.

Therefore, if the toothed position adjusting member 1 is detachably used by using the position fixing member 5 as a medium, the abnormal side channel 3 can be installed freely up and down, so that the upper channel 3 Even after installing the embar 4, the horizontality of this embar 4 can be adjusted freely.

In addition, since the stiffening jaw 3b of the upper channel 3 is continuously arranged, the embar 4 provided in the lower part can be installed in any space | interval.

As described above, according to the present invention, it is possible to replace the two nuts and bolts required by the conventional assembly structure with one toothed position adjusting member 1, and also the conventional hanger 25 and the hanger pin ( 27) and the upper channel (3) can be directly installed using only the position fixing member (5) without using the embar clip (29), and can be easily adjusted even after the embar (4) is installed, saving raw materials and reducing manpower. This has the effect of shortening the air and improving quality.

Claims (3)

A long hole 3a and an embar are fixed to the lower part of the ceiling concrete so that the toothed positioning member 1 is arranged to be arranged through the screw 2 at a predetermined interval, and is fitted to the toothed positioning member 1. Installation structure of the light steel frame ceiling frame is fixed by the position fixing member 5 of the upper channel (3) having a plurality of stiffening jaw (3b) arranged so as to latch 4). The concave portion 1c and the convex portion according to claim 1, wherein the serrated position adjustment member 1 is bent 90 ° vertically downward with respect to the fixing portion lb having the long hole la and the fixing portion 1b. The installation structure of the light steel frame ceiling, characterized in that 1d) has a structure having a position adjusting portion (1e) formed to be left, right symmetrical. The recess 1e according to claim 1, wherein the position fixing member 5 is provided in the position adjusting portion 1e of the sawtooth position adjusting member 1 at the same position in the upper and lower portions while the iron plate is bent into a U-shape. The upper and lower cutouts 5a and 5b of a predetermined shape are formed to be supported by the convex portion 1d, while the upper and lower cutouts 5a and 5b are formed outside the lower cutout 5b. Installation structure of a light steel frame ceiling, characterized in that the c-shaped notch groove (5c) is formed so as not to be separated from the upper channel (3) sandwiched between.