KR200174504Y1 - A device for supporting the wall panel of a building - Google Patents

Abstract

This proposal relates to a connecting hardware used when attaching and fixing a wall board for decorating a wall exterior of a building to a building structure, and the original structural features of the members of the hardware that can be freely adjusted in up, down, left, and right directions In order to maintain the strength and to simplify the production while reducing the cost, the metal plate is bent at a right angle to form a vertical plate portion 111 and a horizontal plate portion 112, anchor bolt (B) and fixing nut (N) Through the support member 100 is fixed to the building structure (W), the connecting plate member 200 which is connected to the horizontal plate portion 112 through a fastening means extending forward and the connecting plate member 200 vertically In the hardware for wall plate mounting of the building consisting of a binding rod 300 for fixing and fixing the neighboring wall plate (P) up and down; The fastening means may include a receiving hole 113 having a predetermined size in the front portion of the horizontal plate portion 112 and a longitudinal front and rear movement hole 221 long in the front and rear direction at the rear portion of the connecting plate material 200. The fastening bolt 600 is connected to the holes to be fixed by the fastening nut 661, but the receiving hole 113 of the horizontal plate portion in which the neck 666 of the fastening bolt is located is outside the neck 666. It is characterized in that the cross section is molded in a shape that is close to the side.

Description

Hardware for attaching wall board of building

This proposal relates to connecting hardware used when attaching and fixing wall boards for decorating wall exterior of a building to a building structure, and in particular, the original parts of the hardware members freely adjustable in up, down, left and right directions The present invention relates to a hardware for attaching wall boards of a building, which maintains structural strength as it is, and which is easy to manufacture and which reduces cost.

In recent years, wall boards that finish the exterior wall of buildings are often constructed as stone to enhance the aesthetics. Since the wallboard made of stone has an excellent external decoration effect but has a heavy self-weight, the technical challenges of unit wallboards to be laid in a smooth flat shape and firmly supported and fixed are raised. That is, when supporting the building structure by masonry wall boards are required to have a structure that can adjust the position in three-dimensional space while having a strength capable of supporting heavy weight.

In accordance with such a necessity, the present applicant has devised the same technology as the Utility Model Registration No. 5237 of 1996 for "Stone Attachment Fixing Bracket".

The first application "stone fixing fixing bracket" is as shown in Figures 1a and 1b, the metal plate is bent at a right angle to form a vertical plate portion 11 and the horizontal plate portion 12 so that the height can be adjusted through the height adjustment means The support member 10 is fixed to the building structure (W) by the anchor bolt (B) and the fixing nut (N), and the horizontal plate portion 12 of the support member is connected to the front and rear distance control through the distance adjusting means A horizontally extending portion of the connecting plate 20 extending forward and the left and right movement is freely coupled to the connecting plate 20 through a width adjusting means, so that the adjacent wall plate (P) with the connecting plate 20 between them. Provides the hardware for attaching the wall plate of the building consisting of a binding rod (30) to secure the connection.

The height adjusting means for adjusting the vertical height in the above, as shown in Figure 1a, is formed in the center of the vertical plate (11) vertically long shandongdong hole 41 and the irregularities on both sides of the hole Height adjustment bar 40 is formed with a repeating latch portion 42, the front is made of a close contact body portion 51 having a larger area than the shandong hole 41 and the rear than the shandong hole 41 A cross-sectional fitting recess 52 having a relatively small key and fitted into the latching rack portion 42 is formed of a fitting body portion 53 formed on both outer sides thereof, and a central portion thereof is formed with a bolt through hole 54. It consists of a hook member (50).

In addition, the distance adjusting means for adjusting the front and rear distance, as shown in Figure 1a, the front and rear movement holes 13, 21 long in the front and rear direction in the front portion of the horizontal plate portion 12 and the rear portion of the connecting plate material 20. Each of them is formed by communicating with the screw shaft portion of the fastening bolt 60 in the holes are fixed to the fastening nut (61).

And, the width adjusting means for adjusting the left and right position as shown in Figure 1a, to form a left and right moving hole 22 to the left and right in the front position of the connecting plate member 20 to the binding rod 30 in the hole. It consists of a vertical fitting technique.

The design of the prior application having the above technical configuration is as shown in Fig. 1b, the vertical height adjustment is fitted to the hook portion 42 of the desired height because the shankdong of the fitting body portion 53 in the shandong hole 41 is possible. This is solved by inserting the uneven portion 52, and the front and rear distance adjustment is connected to the connecting member 20 in the front and rear direction in a state in which the screw shaft portion of the fastening bolt 60 is connected to the front and rear movement holes 13 and 21. It is made by fastening by overlapping the horizontal plate portion 12 and the overlapping portion with the larger or smaller to secure the proper position and then completely tightened with the fastening nut 61, the left and right position adjustment in the left and right movement hole 22 in the binding rod (30) ) To the left and right by sewing the ends of the neighboring wall boards (P) up and down.

This prior application has the advantage of being able to move flexibly up and down, front and rear, left and right positions of the binding rod material 30 that finally connects the wall plate (P) to be bonded.

In addition, since the engaging rack portion 42 and the fitting concave-convex portion 52 are engaged with each other, even if the vertical load of the wallboard material P is applied after construction, slipping of the support member 10 from the anchor bolt B is prevented. It has the effect of keeping the wallboard (P) in place.

However, the above-described application design is weak in the structural strength of the cut portion because the front and rear movement holes 13 formed in the horizontal plate portion 12 of the support member 10 in the longitudinal direction. Therefore, the support member 10 can only be manufactured as a thick iron plate so as to handle the vertical load of the wall plate material P. Thus, the thick iron plate is bent at right angles to form the vertical plate portion 11 and the horizontal plate portion 12. In addition to the large effort required for the work, the raw material cost is expensive, and as a result there was a problem that the manufacturing cost of the member is increased.

In addition, in order to engage the irregularities of the latching hook portion 42 and the fitting irregularities portion 52, which are repeatedly formed with a plurality of irregularities, a high degree of precision is required, and of course, the manufacturing cost is also increased due to the increase in manufacturing cost. There is a problem that follows, the fitting body 53 is moved in the shandong hole 41 to adjust the height, but the height of the shandong hole 41 and the fitting body 53 does not have a large difference. Therefore, there is a structural disadvantage that can only be adjusted at an extremely limited height.

The purpose of this paper is to maintain the original structural strength of the members of the hardware that can be freely adjusted in up, down, left and right directions in constructing the connecting hardware used to attach and fix the wall board to the building structure. In addition, it is to provide a hardware for attaching wall boards of buildings that is easy to manufacture and reduces manufacturing costs.

Another object of this paper is to provide the hardware for wall plate attachment of buildings, which can be adjusted to a large extent when the support member is fixed to the anchor bolt embedded in the building structure by increasing the shank width of the height adjusting means. There is.

Figure 1a is an exploded perspective view showing the technical configuration of a conventional stone attachment fixing bracket

Figure 1b is one side cross-sectional view showing the installation state of the conventional stone attachment fixing bracket of Figure 1

Figure 2 is an exploded perspective view showing the technical configuration of the hardware for wall plate mounting of the building

Figure 3 is one side cross-sectional view showing the installation state of the wall mounting material of the building of this design

Figure 4 is a cross-sectional view showing an extraction of the coupling state of the fastening means according to the present proposal

5 is an exemplary view showing a moving range of the height adjusting means according to the present invention

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

Reference Signs List 100 support member 111 vertical plate portion 112 horizontal plate portion

113: accommodation hole 140: height adjustment unit 141: Shanghai East hole

142: hook portion 150: hook member 151: contact plate portion

153: fitting piece 154: bolt through hole 200: connecting plate

221: front and rear movement hole 300: binding rod 600: fastening bolt

661: fastening nut 666: neck W: building structure

B: Anchor Bolt N: Fixing Nut P: Wall Plate

In order to achieve the above object, the hardware for attaching the wall plate of the present building is a metal plate having a predetermined area bent at a right angle to form a vertical plate portion 111 and a horizontal plate portion 112 and anchor bolts (B) and fixing nuts (N). And the support member 100 is fixed to the building structure (W) through the height adjusting means, and the connecting plate member 200 is connected to the horizontal plate portion 112 through the fastening means and horizontally extending a predetermined portion forward, It consists of a binding rod 300 which penetrates the front part of the connecting plate 200 vertically and stitches the ends of the adjacent wall boards P up and down with the connecting plate 200 interposed therebetween to fix them. In the hardware for attaching wall boards of buildings;

The fastening means may include a receiving hole 113 having a predetermined size in the front portion of the horizontal plate portion 112 and a longitudinal front and rear movement hole 221 long in the front and rear direction at the rear portion of the connecting plate material 200. The fastening bolt 600 is connected to the holes to be fixed by the fastening nut 661, but the receiving hole 113 of the horizontal plate portion in which the neck 666 of the fastening bolt is located is outside the neck 666. It is a basic feature of the technical construction that the cross section is molded into a shape close to the side.

2 and 3, the subject matter is configured as described above, the front and rear distance control is made in the front and rear movement holes 221 formed in the connecting plate 200, and provides a structurally weak cause in the horizontal plate portion The receiving hole 113 has the effect of restoring the structural strength of the member before the cut because the neck portion 666 of the fastening bolt is fitted in close contact.

Therefore, according to this proposal, even if the raw material of the supporting member is relatively thin compared to the conventional steel plate, sufficient structural strength can be maintained, so that bending and cutting work can be easily performed and economically low cost construction. It is possible to provide the hardware for attaching wall boards.

Hereinafter, the technical configuration of the present invention will be described in detail.

The cross-sectional shape of the receiving hole 113 of the horizontal plate portion and the neck 666 of the fastening bolt is preferably formed in a quadrangular shape in which the corners are rounded to some extent as shown in FIGS. 2, 3 and 4. .

As described above, the technical configuration of the neck hole 666 of the receiving hole 113 and the fastening bolt having a quadrangular shape is such that once the fastening bolts are coupled, the fastening bolt 600 cannot be rotated in the receiving hole 113, and thus, the fastening bolt 600 is fixed. ) And the fastening nut (661) of the loosening is inherently effective.

The height adjustment means for adjusting the vertical height in the present case, as shown in Figs. 2, 3 and 5, the vertical and vertical shankdong hole 141 is formed in the center portion of the vertical plate 111, the hole The height adjusting unit 140 is formed with a latching hook 142 on which the grooves and the protruding jaws are repeated on the left and right inner surfaces forming both edges of the edges, and the contact plate part 151 where the bolt through hole 154 is drilled in the center is vertically formed. It consists of a fastening member 150 having a fitting piece 153 vertically bent with the same width as the horizontal spacing of the grooves located on the left and right at the upper end of the close contact plate portion 151.

The height adjusting means of the present invention configured as described above, as shown in Figure 3, the shankdong hole 141 and the bolt through hole (140) in the screw shaft portion of the anchor bolt (B) embedded in the building structure (W) protruding forward ( 154 to sequentially pass through the support member 100 and the hooking member 150, and the fitting piece 153 in any one pair of left and right grooves located at the same height among the grooves of the hooking rack 142. After inserting both ends of the), the rear surface of the vertical plate portion 111 is coupled to the fixing nut (N) to the screw shaft portion of the anchor bolt so that the front surface is pressed on the outer surface of the building structure (W) to the contact plate portion 151 It is to support and fix the wallboard (P) of the building.

According to the height adjustment means of the present disclosure, in manufacturing the hooking member 150, as long as bending the upper portion of the plate body formed in a predetermined shape as shown in Figure 2 to form the fitting piece 153 As it is completed, the production is easy and the material cost is reduced, which greatly reduces the overall production cost.

In addition, since the fitting piece 153 has a technical configuration that is supported by simply inserting the grooves of any one of the grooves of the latching portion 142, the anchor spans the entire height of the shandong hole 141 as shown in FIG. Since it is possible to position the screw shaft portion of the bolt is to implement a height adjustment means that can move the support member 100 in a large range.

As described above, according to the hardware for wall panel mounting of the present building, the original structural strength of the members of the hardware which can be freely adjusted in three-dimensional space is restored, and the material for wall panel mounting is relatively thin. It is possible to manufacture the product, so the production is simple and the production cost is reduced, and the height adjustment means is simple and the width of the shank is expanded, so that the wall boards to be fused can be adjusted to the height in a large range. It is.

Claims (3)

The metal plate body having a predetermined area is bent at right angles to form a vertical plate portion 111 and a horizontal plate portion 112 and are fixed to the building structure W through anchor bolts B and fixing nuts N and height adjusting means. The support member 100, the connecting plate member 200 which is connected to the horizontal plate portion 112 through a fastening means and extends horizontally in a forward direction, and vertically penetrates the front part of the connecting plate member 200 and connects the same. In the construction of the wall board mounting hardware of the building consisting of a binding rod (300) to sew the ends of the neighboring wall boards (P) up and down with the plate (200) therebetween to connect and fix each other; The fastening means may include a receiving hole 113 having a predetermined size in the front portion of the horizontal plate portion 112 and a longitudinal front and rear movement hole 221 long in the front and rear direction at the rear portion of the connecting plate material 200. The fastening bolt 600 is connected to the holes to be fixed by the fastening nut 661, but the receiving hole 113 of the horizontal plate portion in which the neck 666 of the fastening bolt is located is outside the neck 666. Hardware for wallboard attachment of a building, characterized in that the cross-section is formed in a shape close to the side. According to claim 1, wherein the cross-sectional shape of the receiving hole 113 of the horizontal plate portion and the neck portion 666 of the fastening bolt is formed in the form of a quadrilateral with rounded corners of the building parts, characterized in that . According to claim 1, wherein the height adjustment means, the upper and lower vertical shankdong hole 141 is formed in the center portion of the vertical plate portion 111 and the groove and the protruding jaw on the left and right inner surface forming both edges of the hole The height adjustment stage 140 is formed with the successive repeating hook portion 142, and the contact plate portion 151, the bolt through hole 154 in the center is erected vertically and at the upper end of the contact plate portion 151 above It consists of a fastening member 150 having a fitting piece 153 bent at right angles with the same width as the horizontal spacing of the grooves located in the left and right; The support member 100 and the latching member are sequentially inserted through the shank copper hole 141 and the bolt through hole 154 through the screw shaft portion of the anchor bolt B embedded in the building structure W to protrude forward. Insert the 150, and insert both ends of the fitting piece 153 in any one pair of left and right grooves located at the same height among the grooves of the hooking rack 142, the rear of the vertical plate portion 111 is built The front surface on the outer surface of the structure (W) to the wall plate mounting hardware of the building, characterized in that the fixing nut (N) is coupled to the screw shaft portion of the anchor bolt so as to be pressed against the close plate portion 151.