JP2007284908A - Brick wall surface using external facing substrate, and its construction method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To eliminate unevenness in the inclination, step, etc. of a brick or a joint, which occurs between ends of an external facing substrate, by performing brick finishing through the use of the external facing substrate. <P>SOLUTION: The metal external facing substrate A, in which horizontal furring strips 20 are installed on vertical furring strips 10, is formed in such a manner that the horizontal furring strips 20 for fixing the brick 40 are protruded on both the sides of the right and left furring strips 10 for fixing the column B so that the dimensions of them can be set at a little less than half a standard dimension of 455 mm for the installation of the column B. The vertical furring strips 10 are fixed in such a manner as to be positioned in the core of the column B. Thus, leading ends of the horizontal furring strips 20 are arranged between the columns B; a clearance based on a difference between half the dimension and the standard dimension is arranged between the leading ends of the horizontal furring strips 20 adjacent to each other; and the brick 40 is installed like a bridge straddling the leading ends of the horizontal furring strips 20 adjacent to each other. A series of brick finishing processes can be performed by correcting the inclination and the step, which are brought to the horizontal furring strips 20. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a brick wall surface using an exterior base and a construction method thereof used for forming a wall surface using bricks such as tiles and bricks in a building.

  As exterior bases used for the construction of brick walls such as tiles and bricks, the inventor has fixed the pillars arranged at the standard dimensions for the left and right vertical trunk edges in the wall width direction, and the left and right vertical trunk edges. An exterior basement with many horizontal trunk edges parallel to the top and bottom has been proposed for fixing bricks with erected ends, and the vertical wall edges are fixed to the pillars via the outdoor boards. The bricks are stretched and fixed to the lateral trunk edges of the exterior base arranged in the direction so as to form the brick wall surfaces.

JP 2005-307640 A

  However, fixing the exterior basement is an on-site work, and fixing the exterior basement so that each lateral trunk edge of the adjacent exterior basement is level with a straight line in the width direction of the wall surface is horizontal. It is not always easy, and it is difficult to avoid that the horizontal trunk edge of one of the adjacent exterior bases is slightly inclined in the wall width direction, or that the horizontal trunk edge of the adjacent external basement has a vertical step, When an inclination or a step is generated in this way, the bricks located at the end in the wall width direction of the adjacent exterior substrate are inclined (rolled) so as to form a V-shaped joint upward or downward, or Results in the difference in height between the bricks and joints, and the workability can be improved by using the exterior base, while the exterior base is used. Exterior Problem could partially ragged finish occurs titanium portion is left.

  The present invention has been made in view of such circumstances, and the problem to be solved is to easily and reliably eliminate the partial unevenness of the exterior base end by using the exterior base that is advantageous for improving the workability. It is in providing the brick wall surface using the exterior base | substrate which was made possible, and its construction method.

  In accordance with the above-mentioned problems, the present invention is arranged such that the vertical cylinder edge is located at the middle in the longitudinal direction of the horizontal cylinder edge so that the horizontal cylinder edge is positioned from both sides of the vertical cylinder edge, and the reference dimensions of the columns used for arranging the columns, In the case of a meter module, the vertical body rim is fixed to a column with a length of less than 1/2 of 500 mm, and a clearance is arranged between the ends of the horizontal body rim with the exterior base installed, for example, the vertical body The clearance absorbs the installation error even if the column installation position of the edge shifts, and the inability to install due to interference between the ends of the horizontal trunk edges can be eliminated, and the brick is bridged between the horizontal trunk edge tips. By connecting the ends of adjacent horizontal trunk edges to each other with the brick, the slopes and steps appearing on the horizontal trunk edges due to the fixing of the exterior base are corrected, and the tips are serialized as much as possible. , Yellowtails fixed to each lateral trunk edge And a brick wall surface that secures integral continuity between the bridge and the brick that is bridged and fixed in a bridge shape, that is, the invention according to claim 1 is used for fixing a column arranged at a standard dimension. Vertical wall edges in the width direction of the wall, and for fixing bricks that are fixed to the vertical body edges so that they protrude from the left and right vertical body edges with a length of a little less than half the standard dimension of the column. Using an exterior base with a large number of parallel horizontal trunk edges, the vertical trunk edge is fixed to a column via a board on the outdoor side and arranged in the width direction of the wall surface. By bridging and fixing the brick, the clearance between the ends caused by the dimensional difference between the protruding length of the horizontal trunk edge and 1/2 of the reference dimension of the column is covered with the bridge-shaped brick and formed in the building. A blister using an exterior base It is obtained by the wall.

  In addition to the above, the invention described in claim 2 can be used to fix the horizontal trunk edge to the vertical trunk edge so that the horizontal trunk edge can be fixed to the vertical trunk edge. The exterior base according to claim 1, wherein the outer base is supported by a bracket support portion disposed at a position slightly less than a half of the reference dimension of the column from the front end of the horizontal trunk edge. It is the brick wall used.

  The invention as set forth in claim 3 is used for fixing the pillars arranged at the standard dimensions so as to provide a construction method for forming the wall surface using the exterior base. , And a plurality of horizontal trunk edges parallel to the upper and lower sides for fixing the bricks that are erected and fixed to the vertical trunk edges so as to protrude from the left and right vertical trunk edges to a length of less than half of the standard dimension of the column. The vertical trunk edge is fixed to the pillar via the board on the outside of the exterior base, and the protruding length of the horizontal trunk edge and the reference of the pillar are arranged at the end of the adjacent horizontal trunk edge of the exterior base that is arranged in the wall width direction. Form a brick wall by forming a clearance between the tips due to a dimensional difference of 1/2 of the dimension and bridging the bricks in a bridging manner at the tip of the adjacent lateral trunk edge so as to cover the clearance between the tips with a brick. Brick wall surface construction method using exterior base One in which the.

  The present invention uses each of these as the gist of the invention as means for solving the above problems.

  In the present invention, the pillar includes a main pillar, a stud, and a stud having a framed wall structure arranged at the reference dimensions, and the brick is used to mean a tile, a brick, and other exterior bricks.

  Since the present invention is configured as described above, the invention according to claim 1 is arranged such that the vertical trunk edge is located in the longitudinal middle of the horizontal trunk edge so that the horizontal trunk edge is arranged from both sides of the vertical trunk edge. The standard dimensions of the column used for the test, for example, 455 mm, and in the case of a meter module, the vertical trunk edge is fixed to the pillar as a form protruding with a length of less than half of 500 mm, and the end of the horizontal trunk edge is installed with the exterior basement installed For example, even if the column installation position of the vertical trunk edge is shifted, the clearance absorbs the installation error, and the inability to install due to interference between the ends of the horizontal trunk edges can be eliminated. Brick is bridged between the ends of the horizontal trunk edges, and the adjacent horizontal trunk edges are connected with the bricks to correct inclinations and steps appearing on the horizontal trunk edges due to fixing of the exterior basement. As much as possible between the tips This is due to the use of an exterior base that is advantageous for improving the workability by ensuring a continuous continuity between the bricks fixed to each lateral trunk edge and the bricks fixed in a bridge shape. Thus, it is possible to provide a brick wall surface using an exterior base that can easily and reliably eliminate partial irregularities at the edge of the exterior base.

  In the invention described in claim 2, in addition to the above, it is possible to provide a preferred form of fixing the horizontal trunk edge to the vertical trunk edge.

  The invention according to claim 3 can provide a construction method for forming a wall surface using the exterior base.

  Hereinafter, the present invention will be described in more detail with reference to the example of the drawings. A is an exterior base formed to form a brick wall surface on a wall surface of a building such as a housing having a frame structure or a frame wall structure. The exterior base A is for fixing the pillar B arranged at the reference dimension, and has a vertical trunk edge 10 on the left and right in the wall width direction, and a length slightly less than ½ of the standard dimension of the pillar B from the left and right vertical trunk edges 10. In order to fix the brick 40 which is installed and fixed to the vertical body edge 10 so as to protrude, it is provided with a large number of horizontal body edges 20 which are parallel in the vertical direction. The erection of the edge 20 is supported by supporting the bracket support portion 23 disposed on the bracket 13 of the vertical trunk edge 10 at a position slightly less than half the reference dimension of the column B from the tip of the horizontal trunk edge 20. As it has been.

  In this example, the vertical trunk edge 10 and the horizontal trunk edge 20 are made of metal such as steel or aluminum formed by roll homing, press molding, extrusion molding, or the like. By performing roll homing and / or press working on the body edge 10, the vertical body edge 10 has a substantially U-shaped cross section with low protruding ribs on both sides of the body edge substrate 11. A U-shaped body edge substrate 21 and an upward engaging portion 22 for attaching a brick 40 are provided at the front and upper ends of the front side.

  The vertical trunk edge 10 projects a bracket 13 having a substantially L-shaped cross section by projecting to the front side by subjecting the trunk edge substrate 11 to a notch process by a press in the longitudinal direction, that is, the vertical direction at every horizontal trunk edge 20 arrangement pitch. In this example, the bracket 13 is provided with an inclined locking piece 14 formed by cutting upward at the upper end on the front side. At this time, the vertical trunk edge 10 is, for example, It has a width of about 5 cm and a length of 455 mm that matches the standard dimensions of the column.

  The horizontal trunk edge 20 is slightly shorter than 227.5 mm, which is 1/2 of the reference dimension of the column B, from both ends thereof, leaving the dimensions at both ends at an intermediate position, for example, about 220 to 225 mm inward in the longitudinal direction. The bottom surface of the trunk edge substrate 21 is notched by pressing, so that the bracket 13 of the vertical trunk edge 10 is inserted and the upper end is hooked and supported by the bracket 13. In this case, the horizontal trunk edge 20 is formed to have a width of about 5 cm as in the case of the vertical trunk edge 10. When the exterior base A is formed by supporting the bracket support portion 23 on the bracket 13 of the vertical trunk edge 10 by setting the length to be twice to slightly less than the reference dimension of the column B. Horizontal torso edge 20 On both sides of Tatedoen 10 are so as to form a protruding portion which protrudes around the 220 to 225 mm. When the length of the horizontal trunk edge 20 is slightly less than twice the reference dimension, the bracket support portion 23 is formed when the projecting length is formed on both sides so that it is slightly less than twice in the middle two places. A plurality or a large number of them are installed according to a multiple of a reference dimension that is appropriately set so that the inside is divided into three parts.

  The exterior base A is formed by arranging a bracket support portion 23 of the horizontal trunk edge 20 on the front side of the vertical trunk edge 10, supporting the bracket support portion 23 on the bracket 13, and attaching the horizontal trunk edge 20 to the vertical trunk edge 10. In this example, the bracket 13 of the vertical trunk edge 10 is received through the hooking through hole 24 of the horizontal trunk edge 20, and the horizontal trunk edge 20 is received by the vertical trunk edge 10. By pushing downward, the upper end of the hooking through hole 24 is dropped into the lower end of the bracket 13, and the inclined locking piece 14 of the bracket 13 is elastically locked to the locking through hole 25. In this way, the horizontal trunk edge 20 is firmly and securely fixed to the vertical trunk edge 10 so as to ensure the strength as the exterior base A that forms the base of the brick 40 installed. .

  The exterior base A formed in this way is bridged to the end of the adjacent lateral trunk edge 20 of the exterior base A which is arranged in the wall width direction by fixing the vertical body edge 10 to the pillar B via an outdoor board (not shown). The bridge-like brick 40 covers the clearance 30 between the tips caused by the dimensional difference between the protruding length of the lateral trunk edge 20 and 1/2 of the reference dimension of the column B. This is used to form a brick wall surface C in the building. If this is explained by its construction method, the vertical trunk edge 10 of the exterior base A is fixed to the column B via the outdoor board and the wall surface. An end-to-end clearance 30 is formed at the front end of the adjacent horizontal trunk edge 20 of the exterior base A arranged in the width direction by a dimensional difference between the protruding length of the horizontal trunk edge 20 and ½ of the reference dimension of the column B. Clearance 0 and straddled secured to adjacent Yokodoen 20 tip so as to cover at bricks 40 bricks 40 in a bridge shape is as forming a brick wall C.

  That is, for example, in the case of a shaft structure, the longitudinal body edge 10 has a plurality of longitudinal longitudinal edges 10 in the longitudinal direction so that the center of the width direction is aligned with the core of the column B standing at a distance of 455 mm from the center in accordance with the reference dimension of the column. The exterior base A is arranged in the vertical direction and the width direction of the board surface arranged outside the outdoor side of the pillar B by fixing with a fixing bracket such as a screw nail 16 using a washer 15. At this time, even if an installation error occurs in the arrangement due to the misalignment between the core of the column B and the core of the vertical trunk edge 10, the protruding length of the horizontal trunk edge 20 from the vertical trunk edge 10 is set to be less than 1/4 of the reference dimension. By doing so, the clearance 30 of about 15 mm to 5 mm formed at the tip of the horizontal trunk edge 20, that is, the tip of the protruding portion absorbs the installation error, and the inability to install due to interference between the tips can be solved.

  The exterior base A arranged in this manner is hooked and engaged with an upward engaging portion 22 of the horizontal trunk edge 20 by hooking portions 41 arranged above and below the brick 40 and bonded with an adhesive (not shown). The brick 40 is bridged by fixing the brick 40 with the adhesive and adhering the hook portion 41 to the upper engaging portion 22 in the same manner at the tip of the adjacent lateral trunk edge 20 of the exterior base A. The clearance 30 of about 1.5 cm to 5 mm, for example, is formed by setting the projecting length from the vertical body edge 10 to be a little less than ½ of the reference dimension of the column B so as to be stretched and fixed in a shape. The brick 40 is coated to form the brick wall surface B, and joints 42 such as mortar joints are formed between the bricks 40 according to a conventional method.

  In this way, the brick 40 is bridged and fixed to the front end of the horizontal trunk edge 20 so as to connect the front ends of the horizontal trunk edges 20 adjacent to each other. The inclination and level difference of the lateral trunk edge 20 in the exterior base A, which may be caused by shifting the fixing position up and down, are corrected using the elasticity that the lateral trunk edge 20 is made of the metal, and the exterior base A Assemble the tips of the adjacent horizontal waist edges 20 as much as possible, and secure the continuous continuity between the bricks 40 fixed to the horizontal waist edges 20 and the bricks 40 fixed in a bridge shape, The brick wall surface C having a good appearance can be obtained by eliminating partial irregularities that may occur in the brick 40 and the joint 42 at the end of the exterior base A.

  In the figure, reference numeral 12 denotes a support step formed on the rib of the vertical trunk edge 10 so as to stabilize the support of the horizontal trunk edge 20 with respect to the vertical trunk edge 10 by placing the lower end of the trunk base 21 of the horizontal trunk edge 20. Show.

  The illustrated example is as described above. However, the brick can be formed by forming the exterior base or the lateral trunk edge with an appropriate material that can have some elasticity, such as resin, a composite of metal and resin. In the case of a meter module building, the reference dimension of the column is set to 500 mm, and the length of the protruding portion of the horizontal trunk edge is set to less than 500 mm, in this case The width of the brick is adjusted so that the clearance is suitable for the bridging and fixing of the brick and maintaining the stable fixing state, and the length is suitable for absorbing the installation error of the exterior base. In the implementation of the present invention, including setting this to be in the range of about 3 cm to 5, 6 mm, etc., the brick outer wall, exterior base, vertical trunk edge, The specific shape, material, structure, dimensions, relationship between these, the addition, construction method, etc. of the above-mentioned invention are as follows. Various forms can be employed as long as they are not contrary to the gist.

It is a front view of an exterior base. It is a perspective view which shows the relationship between a vertical trunk edge and a horizontal trunk edge. It is a longitudinal cross-sectional view which shows the relationship between an exterior foundation | substrate and a brick. It is a perspective view which shows the relationship between a horizontal trunk edge, clearance, and a brick. It is a front view of the tile wall surface which shows the relationship between a pillar, a horizontal trunk edge, clearance, and a brick.

Explanation of symbols

A exterior base B pillar C brick wall surface 10 vertical trunk edge 11 trunk edge base part 12 support step part 13 bracket 14 inclined locking piece 15 washer 16 screw nail 20 horizontal trunk edge 21 trunk edge base part 22 engaging part 23 bracket support part 24 hook Through hole 25 Locking through hole 30 Clearance 40 Brick 41 Hook part 42 Joint

Claims (3)

  For fixing the pillars arranged at the reference dimensions, the vertical trunk edges on the left and right in the width direction of the wall surface, and the vertical trunk edges so as to protrude from the left and right vertical trunk edges with a length of a little less than ½ of the standard dimension of the pillars An exterior basement with a large number of horizontal trunk edges parallel to the top and bottom is used for fixing bricks that are installed and fixed, and the vertical trunk edge is fixed to a pillar via an outdoor board and arranged in the width direction of the wall surface. By bridging and fixing a brick in the shape of a bridge at the end of the adjacent horizontal trunk edge, the clearance between the tips caused by the dimensional difference between the protruding length of the horizontal trunk edge and 1/2 of the reference dimension of the column is reduced. A brick wall surface using an exterior basement, characterized in that it is formed on a building by covering it with   The horizontal trunk rim is fixed to the vertical trunk rim by supporting the bracket support portion arranged at a position slightly less than 1/2 the standard dimension of the column from the tip of the horizontal trunk rim to the vertical trunk rim bracket. The brick wall surface using the exterior foundation | substrate of Claim 1 characterized by the above-mentioned. For fixing the pillars arranged at the reference dimensions, the vertical trunk edges on the left and right in the width direction of the wall surface, and the vertical trunk edges so as to protrude from the left and right vertical trunk edges with a length of a little less than half of the standard dimension of the pillars, respectively. An exterior foundation with a large number of horizontal trunk edges parallel to the top and bottom for fixing bricks that are installed and fixed, and the vertical trunk edge is fixed to a column via an outdoor board and arranged in the wall width direction. A clearance between the tips is formed at the tip of the adjacent horizontal barrel edge by a dimensional difference between the protruding length of the horizontal barrel edge and a half of the reference dimension of the column, and the adjacent horizontal so as to cover the clearance between the tips with a brick. A brick wall surface construction method using an exterior base, wherein a brick wall is formed by bridging and fixing a bridging shape at the front end of the trunk edge.

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