JP2014079635A - Method of forming attaching face of attaching base in external wall material - Google Patents

Abstract

PROBLEM TO BE SOLVED: To attach a hanging device on a wall surface easily, inexpensively, and solidly.SOLUTION: Base holes 17, 18 for attaching and base holes 19 to 19, 20 to 20 for screw piles are drilled on a wall surface having a hollow part between a base material and an outer wall material, the base holes 19 to 19, 20 to 20 for screw piles are chamfered, and all of the base holes are filled with a sealing material. Three screw piles 12 to 12 and three screw piles 13 to 13 are fastened respectively to upper three base hole windows 25 to 25 for screw piles and to lower three base hole windows 26 to 26 for screw piles so as to be flush with the wall surface. Attaching the hanging device 1 is completed by screwing attaching screws 10, 11 to fasten, fitting attaching holes 6, 7 of upper and lower parts of an attaching base 2 to the base holes 17, 18 for attaching of the upper and lower parts of the wall surface.

Description

  The present invention relates to a method for forming a mounting surface of a mounting base on an outer wall material on a wall surface such as a wall having a hollow portion between a base material and an outer wall material, or a wall having a weak outer wall itself.

  Conventionally, even when attaching a hanging device to a wall such as a wall where a hollow portion exists between the base material and the outer wall material or a wall whose outer wall material itself is weak in strength, the mounting screw is attached to the outer wall material as usual. Generally, a method of attaching to the base material by penetrating the wire is used.

None.

  In the above conventional method, when the mounting screw is tightened, the outer wall material may be dented or cracked. When a heavy load is applied to the hanging device during use, the outer wall is located below the mounting base. There is a problem that a large force is applied in the direction in which the material is pushed in, and the risk of the outer wall material being dented or cracked increases, and the present invention has an object to solve this problem.

  The present invention solves the above-described problem, and mounting of the mounting base on the outer wall material to a wall surface such as a wall having a hollow portion between the base material and the outer wall material or a wall having a weak outer wall material itself. In the method of forming the surface, a screw pile is previously screwed on the wall surface so as to pass through the outer wall material and reach the base material, and its head is kept flush with or protruding from the outer wall material, and an attachment hole is provided. In the outer wall material characterized in that a mounting base having a contact portion provided on the back surface is disposed, a mounting screw is screwed and tightened from a mounting hole of the mounting base, and the contact portion contacts the screw pile. This is a method for forming a mounting surface of a mounting base.

  As described above, according to the present invention, when the mounting screw is tightened or when a large load is applied to the object hanging device, the contact portion contacts the screw pile, and the screw pile receives the force. There is an effect that the risk of the outer wall material being dented or cracked can be greatly reduced.

  Further, according to the present invention, since the screw pile is simply screwed in after the wall is constructed, even if the wall surface of the wall where the hollow portion exists or the wall surface of the wall whose outer wall material itself is weak, some processing is performed before constructing the wall in advance. There is an effect that the hanging device can be firmly attached easily and inexpensively without using any parts.

  Furthermore, since the height of the screw pile can be easily adjusted depending on the number of rotations, it is easy to cope with errors at the construction site, and it is easy to simply perform waterproofing around the screw pile.

It is a whole side view which shows the attachment state to a wall surface. It is a principal part longitudinal cross-sectional view which shows the attachment state to a wall surface. It is a principal part cross-sectional view which shows the attachment state to a wall surface. It is a disassembled perspective view before attaching to a wall surface. It is a front view of a pattern paper.

  In the present invention, a hanging device 1 (in this embodiment, a hanging basket can be hung on a wall surface of a wall where a hollow portion 16 exists between the base material 14 and the outer wall material 15 is used as a pair. It relates to a method for attaching. Note that the present invention is an effective attachment method for attaching to a wall surface of a weak wall such that the outer wall material 15 itself is soft or easily broken even if there is no hollow portion as in this embodiment. It is.

  The hanger 1 is provided with a pair of semi-oval plate-like sandwiching bodies 3 on the front surface of a vertically rectangular mounting base 2 at intervals, and the sandwiching body 3 has a plurality of hook receiving holes 5. ... the armband 4 provided with 5 is rotatably provided.

  The mounting base 2 is provided with a horizontal oblong mounting hole 6 in the upper part and a vertical oblong mounting hole 7 in the lower part, respectively, and three contact parts 8 on the back side and the lower part of the upper mounting hole 6. 8, and three contact portions 9... 9 are provided on both sides and the upper surface of the lower mounting hole 7. The contact portions 8... 8 and the contact portions 9... 9 are flush with the back surface of the mounting base 2.

  The paper pattern 21 has the same shape as the outer surface of the back surface of the mounting base 2. And screw pile pilot hole windows 25... 25, and screw pile pilot hole windows 26... Further, a vertical center line 27 and a horizontal center line 28 are drawn.

An attachment method will be described.
First, the position where the hanging device 1 is attached to the wall surface is marked so that the centering window 22 is aligned with the mark on the wall surface, and the vertical center line 27 and the horizontal center line 28 are straightened as marks. The pattern paper 21 is applied to the wall surface, the lower mounting hole windows 23 and 24 at the center of the upper and lower parts, the left and right sides of the upper mounting hole window 23 and the lower screw pile hole windows 25. 26 are attached to the left and right side portions of the mounting pilot hole window 24 and the upper screw pile pilot holes 26... 26 on the upper side. Opening holes 19 ... 19, 20 ... 20 for chamfering, chamfering the lower holes 19 ... 19,20 ... 20 for screw piles, and filling all the lower holes with a sealing material.

  Thereafter, three screw piles 12... 12 are provided in the upper three screw pile lower holes 19... 19, and three screw piles 13 are provided in the lower three screw pile lower holes 20. .. 13 are fastened to be flush with the wall surfaces, and then the edges of all the screw piles 12...

  When the mounting holes 6 and 7 at the upper and lower portions of the mounting base 2 are aligned with the lower mounting holes 17 and 18 at the upper and lower portions of the wall surface and the mounting screws 10 and 11 are screwed in, the mounting of the hanging device 1 is completed. To do. Then, the contact portions 8... 8 and 9... 9 on the back surface of the mounting base 2 of the object hanging device 1 contact the heads of the screw piles 12. The screw piles 12... 12 and 13... 13 receive the tightening force of 10.11 and the force applied to the hanging device 1 during use. It becomes difficult to do.

  In addition, you may use the screw pile of the head which has a thickness like a bolt, for example in the screw pile 12 ... 12 * 13 ... 13, In that case, it protrudes from a wall surface when it attaches to an outer wall material. Therefore, the contact parts 8... 8, 9... 9 need to be lower than the back surface of the mounting base 2 by the thickness dimension.

DESCRIPTION OF SYMBOLS 1 Material hanging apparatus 2 Mounting base 8 Contact part 9 Contact part 10 Mounting screw 11 Mounting screw 12 Screw pile 13 Screw pile 14 Base material 15 Exterior wall material

Claims (1)

  In the method of forming the mounting surface of the mounting base of the outer wall material on the wall surface such as the wall where the hollow portion exists between the base material and the outer wall material or the outer wall material itself is weak, etc. Thread through the outer wall material to reach the base material, keep its head flush with or protrude from the outer wall material, and provide a mounting base with mounting holes and a contact portion on the back A mounting base mounting surface forming method for an outer wall material, wherein a mounting screw is screwed and tightened from a mounting hole of the mounting base, and the abutting portion is in contact with the screw pile.

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