KR200300647Y1 - Support fixing bracket for springkler head - Google Patents

Abstract

The present invention relates to a bracket support structure for the sprinkler fixing. According to the present invention, the vertical bracket is fastened and fixed by maintaining an appropriate distance to the square support frames on both sides of the bracket to which the sprinkler head is fixed, and the vertical bracket is fastened and fixed to the lower portion of the vertical bracket by the vertical brackets 70 and 71. Is inserted into the groove 72 is inserted into the rectangular support frame 13, the vertical piece 74 is formed with a screw hole 73 on the upper surface, and to be folded in a double in the inner lower portion of the vertical piece 74 Is formed, the fitting groove 75 is fitted to the bottom of the tee bar 80 is formed, it is configured to include a fitting piece 76 provided with its own elastic force.

The present invention configured as described above is fastened by fixing the vertical bracket consisting of the vertical piece and the fitting piece on both sides of the square support frame into which the bracket for fixing the coupling member to which the sprinkler head is fixed is strengthened itself, and the ceiling finish material is The coupling of the tee bar to be seated is easy to provide the effect of improving the assembly.

Description

Sprinkler fixing bracket support structure {SUPPORT FIXING BRACKET FOR SPRINGKLER HEAD}

The present invention relates to a bracket support structure for fixing the sprinkler, in particular by fastening the vertical bracket consisting of the vertical piece and the fitting piece to both sides of the square support frame is inserted into the bracket for fixing the coupling member to which the sprinkler head is fixed Self-strength is reinforced, it is easy to join the tee bar that the ceiling finish is seated.

In general, the coupling member to which the sprinkler head is inserted and fixed is fixed by a bracket that is inserted into and fixed to a plurality of square support frame outer diameters installed to mount various wires inside the ceiling.

The bracket is inserted into and fixed to the outer diameter of the square support frame, and the coupling member into which the sprinkler head is inserted and fixed therein is inserted into the bracket, and the vertical bracket is fixed to both sides of the square support frame to the lower side, and the vertical bracket is located below. A tee bar is fixed, a ceiling finisher is seated on the tee bar, and a sprinkler head protrudes from the ceiling finisher.

Thus, the support structure of the bracket for installing the sprinkler will be described with reference to the accompanying drawings.

1 is a cross-sectional view showing a state in which a conventional sprinkler is installed, Figure 2 is an exploded perspective view of the main portion of FIG.

As shown in Figure 1 and 2, the corrugated pipe 200 for the sprinkler itself is made of a flexible one side is fastened and fixed to the tee-shaped connector 101 of the main pipe 100, the other side sprinkler head 300 Is fastened and fixed to the coupling member 400 is inserted and fixed.

The coupling member 400 is made of a synthetic resin material, made of a cylindrical shape and the other side of the corrugated pipe 200 is fastened and fixed by the fastening means not shown, the sprinkler head 300 is fixed to the other inner diameter do.

And, the coupling member 400 is fixed to the ceiling frame (not shown) as a bracket 500 is provided with its own elastic force is fixed by a square support frame 130, the various wires are built therein.

The bracket 500 is made of a thin metal material, the insertion hole 510 is formed to correspond to the outer diameter of the square support frame 130 in one region, the screw hole 520 corresponding to the other region A pair of fixing pieces 530 and 531 formed therein and a finishing piece 540 integrally formed at one end of the fixing pieces 530 and 531.

The other side of the fixing piece (530, 531) is bent in a curved manner so as to abut the both inner side, the curved inserting portion (533) is formed so that the outer diameter of the cylindrical coupling member 400 is inserted therein, the screw hole 520 is They come in contact with each other.

Then, the butterfly bolt 600 is fastened through the screw holes 520 of the fixing pieces 530 and 531 to fix the coupling member 400 inserted into the curved insertion part 533.

Meanwhile, vertical brackets 700 and 710 are fastened and fixed to the square support frames 130 at both sides of the bracket 500 to which the sprinkler head 300 is fixed, and the vertical brackets 700 and 710 are fixed. T-shaped bar 800 is fastened and fixed to the bottom.

The vertical brackets 700 and 710 are formed to maintain a cross-section "c", the lower end is formed with a locking end 701 to the end of the tee bar 800 is formed, the upper square support frame 130 The insertion hole 702 to be inserted is formed. The vertical brackets 700 and 710 are made of a thin metal material.

At this time, the rectangular support frame 130 inserted into the insertion hole 702 of the vertical brackets 700 and 710 is fastened and fixed by the fastening member 850 at the top of the vertical brackets 700 and 710, and the vertical bracket ( The tee bar 800 inserted into the locking end 701 of the 700 and 710 is fixed by a plurality of fastening members 860 fastened to one surface of the vertical brackets 700 and 710.

The ceiling finisher 900 is seated on the tee bar 800, and the sprinkler head 300 is coupled to the ceiling finisher 900 to protrude.

Referring to the assembled state of the conventional sprinkler configured as described above, one side of the corrugated pipe 200 itself is flexible as shown in Figures 1 and 2 is a tee type connector of the main pipe 100 piped to the ceiling as a fastening means not shown Fixing and fastening to the 101, the other side is fixed to each other as a fastening means to the inner diameter of one side of the cylindrical coupling member 400.

In this state, the sprinkler head 300 is fastened and fixed through the other inner diameter of the coupling member 400, and then the fixing pieces 530 and 531 connected to the outer diameter of the coupling member 400 as the finishing piece 540. The curved insertion part 533 is inserted, and the butterfly nut 600 is fastened through the screw hole 520 of the other side of the fixing pieces 530 and 531. Then, the coupling member 400 inserted into the curved insertion portion 533 inside the bracket 500 is fastened and fixed.

Next, it is fixed to the ceiling frame 120 through an insertion hole 510 formed at one side of the fixing piece 530, 531 of the bracket 500, and inserted into an outer diameter of the square support frame 130 in which various wires are embedded. Let's go. Then, the bracket 500 is fixed to the outer diameter of the square support frame 130 to fix the coupling member 400 into which the sprinkler head 300 is inserted.

In this state, the insertion hole 702 of the vertical brackets 700 and 710 formed by maintaining the cross-section "c" is inserted into the square support frame 130, and then fastened from the top of the vertical brackets 700 and 710. The rectangular support frame 130 and the vertical brackets 700 and 710 are fixed by the member 850.

Next, the end of the tee bar 800 is inserted into the locking end 701 of the vertical brackets 700 and 710, and then a plurality of fastening members 860 fastened to one surface of the vertical brackets 700 and 710. Is fixed as).

In this state, the ceiling finishing material 900 is seated on the tee bar 800 to finish the ceiling. At this time, the sprinkler head 300 is protruded to the outside of the ceiling finish (900).

However, when the conventional sprinkler head is inserted and the tee bar is coupled to the vertical bracket fastened and fixed to the square support frame into which the bracket is inserted, the tee bar is caught by the locking end of the vertical bracket, and thus the coupling is not easy. In addition, since the vertical bracket consists of one layer, its own strength is lowered, and a plurality of fastening members are used during joining, thereby degrading workability and economic efficiency.

The present invention is devised to solve the conventional problems, the present invention is easy to combine with the tee bar, the purpose is to provide a bracket support structure for fixing the sprinkler itself is reinforced strength.

1 is a cross-sectional view showing a state in which a conventional sprinkler is installed.

Figure 2 is an exploded perspective view of the main portion of Figure 1;

3 is a cross-sectional view showing a state in which the sprinkler of the present invention is installed as a whole.

4 is an exploded perspective view of main parts of FIG. 3;

Figure 5 is a cross-sectional view of the main part of the sprinkler fixing bracket support structure of the present invention.

<Description of the symbols for the main parts of the drawings>

13: square support frame 40: coupling member

50: Bracket 70, 71: Vertical Bracket

72: insertion groove 73: screw hole

74: vertical piece 75: fitting groove

75a: Inlet 75b: Insertion prevention jaw

80: Tee bar

Technical problem for achieving the object of the present invention, the vertical bracket is fastened and fixed to the square support frame on both sides of the bracket on which the sprinkler head is fixed, and the tee bar is fastened and fixed to the lower vertical bracket In the vertical bracket, an insertion groove into which the square support frame is inserted is formed, and a vertical piece having a screw hole formed on an upper surface thereof, and a vertical groove formed to be folded twice on an inner lower portion of the vertical piece, and a fitting groove into which the tee bar is fitted. Is formed, and is achieved by including a fitting piece 76 provided with its own elastic force.

Hereinafter, with reference to the accompanying drawings will be described the configuration of the present invention and its operation as follows.

3 is a cross-sectional view showing a state in which the sprinkler of the present invention is installed as a whole, Figure 4 is an exploded perspective view of the main part of Figure 3, Figure 5 is a sectional view of the main part of the sprinkler fixing bracket support structure of the present invention.

3 to 5, the sprinkler corrugated pipe 20 according to the present invention is made of a flexible itself, one side of which is fastened and fixed to the tee type connector 11 of the main pipe 10, the other side of the sprinkler head 30 ) Is fastened and fixed to the coupling member 40 to be inserted and fixed.

The coupling member 40 is made of a synthetic resin, is made of a cylindrical shape and the other side of the corrugated pipe 20 is fastened and fixed by the fastening means not shown, the sprinkler head 30 is fixed to the other inner diameter, respectively do.

On the other hand, the coupling member 40 is fixed to the ceiling frame (not shown) as a bracket 50 is provided with its own elastic force is fixed by a square support frame (13) in which various wires are built.

The bracket 50 is made of a thin metal material, the insertion hole 51 is formed to correspond to the outer diameter of the square support frame 13 in one region, the screw hole 52 is correspondingly corresponding to the other region It consists of a pair of fixed pieces 53 and 54 formed, and the finishing piece 55 integrally formed in the one end of the fixed piece 53 and 54. As shown in FIG.

A curved insertion portion 53a is formed to fold the other side areas of the fixing pieces 53 and 54 into both inner sides so that the outer diameter of the cylindrical coupling member 40 is inserted therein, and the screw hole 52 is formed. They come in contact with each other.

Then, the butterfly bolt 60 is fastened through the screw holes 52 of the fixing pieces 53 and 54 to fix the coupling member 40 inserted into the curved insertion portion 53a.

Meanwhile, vertical brackets 70 and 71 are fastened and fixed to the square support frames 13 on both sides of the bracket 50 to which the sprinkler head 30 is fixed, and the vertical brackets 70 and 71 are fixed. T-shaped bar 80 is fastened to the bottom.

The vertical brackets 70 and 71 have an insertion groove 72 in which a square support frame 13 is inserted at one side thereof, and a vertical piece 74 having a screw hole 73 formed thereon, and a vertical piece ( 74 is formed to be folded in the inner lower portion, and the fitting groove 75 into which the tee bar 80 is fitted is formed in the lower portion, and the fitting piece 76 is provided with its own elastic force.

At this time, the inlet portion (75a) is formed on both sides of the end of the fitting groove (75) is easily coupled with the tee bar (80). The vertical brackets 70 and 71 are made of a thin metal plate.

In addition, the insertion prevention jaw (75b) that is limited to the insertion of the tee bar 80 is formed on both inner side of the fitting groove (75). In the vertical piece 74 region, a reinforcing protrusion 74a for reinforcing its own strength is formed.

At this time, the rectangular support frame 13 inserted into the insertion groove 72 of the vertical brackets 70 and 71 is fixed by a fastening member 85 fastened to the screw hole 73 of the upper surface of the vertical piece 74, The tee bar 80 inserted into the fitting groove 75 of the fitting piece 76 is fixed by the fastening member 86 which is fastened to the fastening hole 76a formed in the vertical piece 74 and the fitting piece 76.

Then, the ceiling finish material 90 is seated on the tee bar 80, the sprinkler head 30 is coupled to the ceiling finish material 90 to protrude.

Referring to the assembled state of the sprinkler of the present invention configured as described above, one side of the corrugated pipe 20 itself is flexible as shown in Figures 3 to 5 is the main pipe 10 piped to the ceiling as a fastening means not shown It is fixed to the tee-shaped connector 11, the other side is fixed to each other as a fastening means to the inner diameter of one side of the coupling member 40 of the cylindrical shape.

In this state, the sprinkler head 30 is fastened and fixed through the inner diameter of the other side of the coupling member 40, and then inside the other side of the fixing piece 53, 54 connected to the outer diameter of the coupling member 40 by the finishing piece 55. The curved inserting portion 53a is inserted to fasten the butterfly nut 60 through the screw holes 52 on the other side of the fixing pieces 53 and 54. Then, the coupling member 40 inserted into the curved insertion portion 53a in the bracket 50 is fastened and fixed.

Next, it is fixed to a ceiling frame (not shown) through an insertion hole 51 formed at one side of the fixing piece 53, 54 of the bracket 50, and on the outer diameter of the square support frame 13 on which various wires are built. Will be inserted. Then, the bracket 50 is fixed to the outer diameter of the square support frame 13 to fix the coupling member 40 into which the sprinkler head 30 is inserted.

In this state, the insertion groove 72 formed on one side of the vertical piece 74 of the vertical brackets 70 and 71 is inserted into the square support frame 13, and then the screw hole 73 on the upper surface of the vertical piece 74 is formed. By fastening the fastening member 85 through it to fix the vertical bracket (70, 71) to the square support frame (13).

Next, the inflow formed on both inner sides of the fitting grooves 75 of the fitting pieces 76 formed so as to fold the ends of the tee bar 80 to the inner lower portion of the vertical pieces 74 of the vertical brackets 70 and 71. It is inserted into the portion 75a.

Then, the inlet portion 75a of the fitting piece 76 having its own elastic force is opened inward and the end of the tee bar 80 is fitted into the fitting groove 75, and the insertion prevention jaw of the fitting groove 75 is formed. 75b) to prevent further insertion.

In this state, the fastening member 86 is fastened through the fastening hole 76a formed in the vertical piece 74 and the fitting piece 76, and when tightened, the fitting piece 76 having its own elastic force is lifted inward. While lifting the tee bar 80 is fixed stably. At this time, the insertion prevention jaw (75b) of the fitting groove 75 is to be in contact with each other to maximize the tightening force.

In the vertical piece 74 region, a reinforcing protrusion 74a for reinforcing its own strength is formed.

Next, the ceiling finishing material 90 is seated on the tee bar 80 to finish the ceiling. At this time, the sprinkler head 30 is protruded to the outside of the ceiling finish (90).

According to the present invention described above, by tightening and fixing the vertical bracket consisting of the vertical piece and the fitting piece on both sides of the square support frame is inserted into the bracket for fixing the coupling member to which the sprinkler head is fixed, its strength is reinforced, It is easy to combine the tee bar on which the ceiling finishing material is seated, thereby providing an effect of improving the assemblability.

Claims (3)

In the vertical bracket is fastened and fixed to the square support frame on both sides of the bracket on which the sprinkler head is fixed, and the tee bar is fastened and fixed to the bottom of the vertical bracket, The vertical brackets 70 and 71 have an insertion groove 72 into which the square support frame 13 is inserted, and a vertical piece 74 having a screw hole 73 formed thereon, It is formed to be folded in the inner lower portion of the vertical piece 74, the fitting groove 75 is formed to be fitted with the tee bar 80 is formed at the bottom, including a fitting piece 76 provided with its own elastic force Sprinkler fixing bracket support structure, characterized in that configured. According to claim 1, wherein the fitting groove (75) of the fitting piece (76) is a sprinkler fixing bracket support structure, characterized in that the inlet portion (75a) formed on both inner sides of the end. The method according to claim 1 or 2, The fitting groove 75 is a sprinkler fixing bracket support structure, characterized in that the insertion prevention jaw (75b) formed on both sides.