KR200449811Y1

KR200449811Y1 - Fixing bracket

Info

Publication number: KR200449811Y1
Application number: KR2020100002465U
Authority: KR
Inventors: 안병욱
Original assignee: 안병욱
Priority date: 2010-03-10
Filing date: 2010-03-10
Publication date: 2010-08-12

Abstract

The present invention relates to a fixing bracket for fixing the window frame to the outer wall of the building, and specifically, by forming a box-shaped fixing base portion into which the fitting piece can be inserted and supported at one end of the wall fixing part of the fixing bracket body, the box-type fixing The supporting part is assembled to cover the lower surface in addition to the side and the upper surface of the fitting piece to not only improve the bearing capacity and robustness but also to form the reinforcing piece integrally along the side of the bracket body, thereby distributing the load by the operator or the window frame. It relates to a fixing bracket that can enhance the structure by further strengthening the structure.

Description

Fixing Bracket {FIXING BRACKET}

The present invention relates to a fixing bracket for fixing the window frame to the outer wall of the building, and more particularly to a fixing bracket formed on the end of the wall fixing part of the box-shaped fixing support that can be inserted and supported by the fitting bracket body will be.

In general, window frames such as quadruple windows installed on the exterior walls of buildings, including balcony windows, have a considerable weight and are characterized by a large overall size and a wide thickness.

On the other hand, the thickness of the outer wall of the building is about ten centimeters, which is relatively narrower than the thickness of window frames such as quadruple windows. Therefore, for the construction of such windows and doors, the lower part of the window frame of the relatively large thickness is installed by attaching separate fixing brackets formed in the shape of “T” at regular intervals to the inner wall of the wall installation surface of the wall. Allow for stable support.

In the case of the conventional fixing bracket, as shown in FIG. 1, the respective rectangular panels 110 and 114 are fixed by welding by contacting each other in a “T” shape, and between the welded horizontal side bracket 110 and the vertical side bracket 114. The reinforcing piece 120 is formed in a structure fixed by welding and fixed to the balcony jaw (Bs) and the window frame (Wf) as shown in Figure 2 through the anchor bolt and screw.

Reference numerals 112 and 116 are horizontal to secure the horizontal side brackets 110 and the vertical side brackets 114 by fastening the anchor bolts and screws to the balcony side Bs inner side and the window frame Wf bottom side, respectively. It shows the fastening holes 112 and 116 penetrated in the form of circular and long holes on the side bracket 110 and the vertical side bracket 114.

As described above, in order to form the connection bracket 100 for the conventional window frame as a connection medium for fixing the window frame (Wf) on the balcony ledge (Bs), as described above, each of the rectangular panels (110, 114) in the form of a "T" Welding and fix the reinforcement piece 120 between the welded horizontal side bracket 110 and the vertical side bracket 114. In this case, "T" through the rectangular panels 110 and 114 as described above. When the welding work in the shape of the child and the welding of the reinforcing piece 120 between the horizontal bracket 110 and the vertical side bracket 114, the work process is cumbersome and inconvenient, but also takes a long time working time There was this.

In addition, the welding operation of the "T" shape through the rectangular panel (110, 114) and the welding work of the reinforcing piece 120 between the horizontal side bracket 110 and the vertical side bracket 114 is cumbersome and inconvenient work time as described above Also, if it takes a long time, there was a problem such that the production cost and the selling price increase along with the decrease in productivity of the product.

In addition, in forming the connection bracket 100 for the window frame of the conventional "T" shape through the above welding operation, the welding part is in a bad state in which both the horizontal side bracket 110 and the vertical side bracket 114 are not uniformly welded. In the case that the window frame (Wf) is installed on the balcony jaw (Bs) through the window bracket connecting bracket 100 is fixed to the weight of the window frame (Wf) or to the fixed window frame (Wf) to combine the double window The problem that the welding side is broken and the vertical side bracket 114 is separated from the horizontal side bracket 110 and the vertical side bracket 114 is separated from the horizontal side bracket 110 as described above are not able to bear the load of the worker's weight. If the window frame (Wf) fixed on the top of the balcony jaw (Bs), that is, the entire window frame (Wf) combined with double windows should be inclined to the inside or outside of the balcony to re-install it, in this regard (Bs) inner surface From lamination of insulation, cement, gypsum board, etc. that have been worked from the inner end of the window frame (Wf) to the finishing work such as paperwork or painting, and the construction cost for this is increased. There was a problem.

In addition, the reinforcing piece 120 for reinforcement is fixed between the horizontal side bracket 110 and the vertical side bracket 114 welded in the shape of "T" as described above, wherein the T "shape The horizontal bracket 110 and the vertical side bracket 114 welded with a reinforcement, as well as the reinforcing pieces 120 welded between the horizontal side bracket 110 and the vertical side bracket 114, are also welded to the entire contact surface. Since only a part of the welding is made without this, the structural strength of this is inevitably weak, and in particular, the window frame Wf is fixed to the balcony jaw Bs through the connection bracket 100 for the window frame. When the worker goes up to the window frame (Wf) to perform the work for joining the double window or the system window requiring heavy load, the horizontal side bracket 110 is downward ( To bend down There was also a problem.

As another prior art, the fixing bracket disclosed in Patent Registration No. 10-0690587, as shown in Figure 3, by punching and bending the center portion of the steel plate "C" to form a T-bracket (1) and a separate The U-clip guide (2) is configured so that the load of the window frame is distributed in the T shape of the bracket so that it can be firmly fixed, and the outer support 11 of the T-bracket (1) is the U-clip guide. By allowing the seat 21 to be slidably adjustable in the seating portion 21, there is an effect of providing the convenience of the assembling process and the window frame construction work and making it possible to perform the close contact without being limited by the flatness of the wall.

However, in the conventional fixing bracket, the center portion of the steel sheet is punched out by the "c" to form the outer supporting portion 11 so that the cutting space 131 as much as the outer supporting portion is formed in the wall fixing portion 13 of the fixing bracket, thereby fixing the fixing bracket. There was a disadvantage that significantly weakened the bearing capacity of the.

Accordingly, in order to solve the above problems, the fixing bracket disclosed in Patent Registration No. 10-0827716 is bent after pressing the two preliminary plates as shown in Figures 4 to 6, the upper support portion 10 And a wall-shaped bracket body (4) having a wall fixing part (12) and an assembly support member (6) having an upper support portion (30), and the main body (4) and the assembly support member (6). Assemble each other to form a "T" shaped bracket 2, the insertion hole 22 is formed in the bent portion of the bracket body 4 and the upper support portion 30 and the wall of the bracket body (4) A press embossed locking portion 24 is formed in one of the government parts 12 so that the fitting piece 32 of the assembly support member 6 is inserted through the insertion hole 22 and locked to the locking portion 24. to be.

In other words, the conventional fixing bracket as described above is intended to partially improve the bearing capacity by the locking portion 24 press embossed on the wall fixing part 12, the reinforcing bridges 26 connected to the wall fixing part 14 are supported by the upper As a structure supporting the part (10), it was intended to reinforce some of its support and robustness.

However, the conventional fixing bracket as described above has a problem in that the engaging portion 24 is a structure that wraps only the side and the upper surface except for the lower surface of the fitting piece 32 of the assembly support member 6, the supporting force is weak.

In addition, as shown in FIG. 5, in addition to the locking portion 24, the reinforcing bridge 26 is added to compensate for the support force and to improve the firmness of the entire fixing bracket, but the reinforcing bridge 26 is formed on the bracket body. As part of the upper support portion 30 and the wall fixing portion 12 was formed by cutting, there was a problem that its support and robustness cannot be trusted.

Therefore, the present invention is to solve the problems as described above, by forming a box-shaped fixing support portion that can be inserted and supported by the fitting portion on one end of the wall fixing portion of the fixing bracket body, the box-shaped fixing support portion and the side of the fitting piece The object of the present invention is to provide a fixing bracket that can be assembled to the lower surface in addition to the upper surface to further improve the supporting force.

In addition, by forming the reinforcing piece integrally along the side of the bracket body, it is a problem to provide a fixed bracket that can further improve the robustness by distributing the load by the operator or the window frame and strengthening the structure.

The present invention for solving the above problems in the fixed bracket comprising a bracket body and an assembly support member to be assembled to the bracket body, one end of the assembly support member is inserted into a box-type fixing that can be fixed and supported A fixing bracket is formed on one end of the bracket body as the overshooting means.

On the other hand, the fixing bracket, the plate is bent in a "┏" or "┓" shape to form a first upper support portion and the wall fixing portion, the insertion hole is formed in the bent portion, the box-shaped fixing support at one end of the wall fixing portion A bracket body having an additional portion; And an assembly support member which is bent into a flat plate in a "┓" or "┏" shape to form a fitting portion with the second upper support portion, wherein the fitting portion of the assembly support member is inserted into the insertion hole of the bracket body. The end of the fitting piece may be inserted into the box-shaped fixing base and assembled into a "┳" shape.

In addition, the bracket body, the reinforcing piece may be integrally formed along the side wall.

In addition, the bracket body, a slit-shaped fastening hole is formed in the width direction both sides of the first upper support portion, a circular fastening hole is formed between the slit-shaped fastening hole, the box-shaped fixed support of the wall fixing portion A circular fastening hole may be formed below.

In addition, the assembly support member, a slit-shaped fastening hole is formed in the width direction both sides of the second upper support portion, a circular fastening hole may be formed between the slit-shaped fastening hole.

According to the present invention, by forming a box-shaped fixing base portion that can be inserted and supported by the fitting portion at one end of the wall fixing part of the fixing bracket body, the box-type fixing base portion is assembled in a structure that wraps up to the lower surface in addition to the side surface and the upper surface of the fitting portion, thereby supporting force. And there is an advantage to further improve the robustness.

In addition, by forming the reinforcing piece integrally along the side of the bracket body, there is an advantage that can further improve the robustness by dispersing the load by the operator or the window frame and strengthening the structure.

1 to 6 is a view showing a conventional fixing bracket
7a and 7b is a perspective view of a fixing bracket according to an embodiment of the present invention
8 is an exploded perspective view of the fixing bracket according to an embodiment of the present invention
9 is a cross-sectional view of the fixing bracket according to an embodiment of the present invention
10 is a state of use of the fixing bracket according to an embodiment of the present invention
Figure 11 is a construction state of the fixing bracket according to an embodiment of the present invention

The objects, features and advantages of the present invention will be more readily understood by reference to the accompanying drawings and the following detailed description.

Hereinafter, with reference to the accompanying drawings will be described in detail the configuration and the effect of the preferred embodiment of the present invention.

7a and 7b is a perspective view of a fixing bracket according to an embodiment of the present invention, Figure 8 is an exploded perspective view of a fixing bracket according to an embodiment of the present invention, Figure 9 is fixed according to an embodiment of the present invention As a cross-sectional view of the bracket, the present invention includes a bracket body 40 and an assembly support member 50 assembled to the bracket body 40.

The bracket body 40 is configured by bending a flat plate into a "┏" or "┓" shape, and the horizontal plane becomes the first upper support part 41, and the vertical plane bent at right angles in the horizontal plane has a wall fixing part 42. do.

In addition, as shown in Figure 8, the insertion hole 41c is formed along the bending line of the bent portion, the insertion hole 41c is corresponding to the fitting piece 52 of the assembly support member 50 to be described later It is preferably formed in size.

One side of the wall fixing part 42, specifically, when assembling the bracket body 40 and the assembly support member 50, the box-shaped fixing on the surface where the end of the fitting piece 52 of the assembly support member 50 is located A base 44 is formed.

The box-shaped fixing support 44 is fixed to the structure surrounding the side, top and bottom of the fitting piece 52 when the fitting piece of the assembly support member 50 is inserted to improve its supporting force.

In addition, the reinforcing piece 43 is integrally formed along the side wall of the bracket body 40, which distributes the load by the operator or the window frame and reinforces the structure to further improve its robustness.

Meanwhile, one or more fastening holes 41a and 41b are formed in the first upper support part 41 and the wall fixing part 42.

The fastening holes 41a and 41b are used to fix the first upper support part 41 to the lower frame 70 of the window frame (see FIG. 10) and to fix the wall fixing part 42 to the wall 80 (see FIG. 11). Where the anchor bolt or piece is inserted, it can be formed in various shapes, positions and number according to the construction environment, in consideration of the construction efficiency and ease of processing, both sides in the width direction of the first upper support portion 41 A slit-shaped fastening hole 41a is formed therein, and a circular fastening hole 41b is formed between the slit-shaped fastening holes 41a, and the box-shaped fixing base 44 of the wall fixing part 42 is formed. It is preferable to form a circular fastening hole 42a below.

The assembly support member 50 is configured by bending a flat plate into a "┓" or "┏" shape, and the horizontal plane becomes the second upper support part 51, and the vertical plane bent at right angles from the horizontal plane is fitted into the fitting piece 52. )

The fitting piece 52 is preferably made of a width narrower than the width of the second upper support portion 51 for easy coupling with the bracket body 40.

Meanwhile, one or more fastening holes 51a and 51b are formed in the second upper support part 51.

The fastening holes 51a and 51b are anchor bolts or pieces for fixing the second upper support part 51 to the lower frame 70 of the window frame (see FIG. 10), and various shapes according to the construction environment. Although it may be formed in a position and number, in consideration of the construction efficiency and ease of processing, etc., a slit-shaped fastening hole 51a is formed at both sides in the width direction of the second upper support part 51, and the slit type It is preferable to form a circular fastening hole 51b between the fastening holes 51a.

Accordingly, the fitting piece 52 of the assembly support member 50 is inserted into the insertion hole 41c of the bracket body 40, and the end of the fitting piece 52 is the box-shaped fixing base 44. By being inserted in, the bracket body 40 and the assembly support member 50 are assembled in a "┳" shape.

Figure 10 is a state diagram of the use of the fixing bracket according to an embodiment of the present invention, Figure 11 is a construction state diagram of the fixing bracket according to an embodiment of the present invention, the present invention in the new window construction, the window frame on the outer wall of the building It is used to fix the base, and the construction process is as follows.

(A) The worker installs the fastening plate 60 in which the fitting groove 61 is formed in the bottom surface of the window frame lower frame 70 on the window installation surface of the building wall 80 at regular intervals.

(B) the second upper support part 51 of the assembly support member 50 is inserted into the fitting groove 61 of the fastening plate 60, and then the through hole 61a of the fastening plate 60 and the second upper part. Pieces are introduced into the fastening holes 51a of the supporting part 51 and fastened to the bottom surface of the window frame lower frame 70.

(C) After that, a part of the lower frame 70 of the window frame is settled on the window installation surface of the wall 80 to install the window frame.

(D) After mounting the window frame, the bracket body 40 is assembled to the assembly support member 50. At this time, the fitting piece 52 of the assembly support member 50 is inserted into the insertion hole 41c of the bracket body 40, and may be seated and fixed to the box-shaped fixing support member 44 to thereby fix the bracket body 40. The first upper support portion 41 of) is in close contact with the bottom surface of the window frame lower frame 70.

After (E), the worker hits the anchor bolt to the wall 80 through the fastening hole 42a of the wall fixing part 42 to fix the wall fixing part 42 to the wall 80, and the first upper support part 41 By inserting the piece through the fastening hole (41b) of the bottom) to fasten and fix the bottom of the window frame lower frame 70, the bracket body 40 is fixed to the lower frame 70 and the wall 80 to complete the construction. do.

Therefore, the present invention is assembled in a structure that wraps the box-shaped fixing base 44 to the lower surface in addition to the side and the upper surface of the fitting piece 52 to further improve the holding force and robustness, as well as the bracket body 40 By integrally forming the reinforcing piece 43 along the side, it is possible to further distribute the load by the operator or the window frame and to reinforce the structure to further improve its robustness.

In addition, the present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, modifications, and changes within the scope not departing from the technical idea of the present invention is possible in the technical field to which the present invention belongs. It will be apparent to those of ordinary skill in the art.

40: bracket body 41: first upper support portion
42: wall fixing 43: reinforcement
44: box-type fixed support member 50: assembly support member
51: second upper support portion 52: fitting
60: fastening plate 61: fitting groove
70: window frame lower frame 80: wall

Claims

In the fixed bracket comprising a bracket body and an assembly support member assembled to the bracket body,
A fixed bracket, characterized in that the box-shaped fixed support is formed on one end of the bracket body that can be fixed and supported by one end of the assembly support member.

The method of claim 1,
The fixing bracket,
A bracket body having a flat plate bent in a “┏” or “┓” shape to form a first upper support part and a wall fixing part, an insertion hole being formed in the bent part, and having a box-shaped fixing support part at one end of the wall fixing part;
It is configured to include; the assembly support member bent to the "┓" or "┏" shape to form a second upper support portion and the fitting piece;
The fitting piece of the assembly support member is inserted into the insertion hole of the bracket body, and the end of the fitting piece is inserted into the box-shaped fixing support portion, characterized in that the assembly of "┳" shape assembly

The method of claim 2,
The bracket body,
Fixing bracket, characterized in that the reinforcing piece is formed integrally along the side wall

The method of claim 2,
The bracket body,
Slit-shaped fastening holes are formed at both widthwise sides of the first upper support part, and circular fastening holes are formed between the slit-shaped fastening holes.
Fixing bracket, characterized in that the circular fastening hole is formed under the box-shaped fixing support of the wall fixing portion

The method of claim 2,
The assembly support member,
A fastening bracket having a slit-shaped fastening hole is formed in both widthwise sides of the second upper support part, and a circular fastening hole is formed between the fastening holes of the slit-shaped fixing bracket.