JP2019011648A - Basic assembly frame - Google Patents

Abstract

To provide a basic assembly frame which, when manufacturing a substantially L-shaped exterior wall panel locatable on arris corner parts of a building, can lift a substantially L-shaped exterior wall surface material to be mounted to the basic assembly frame appropriately.SOLUTION: A basic assembly frame 1 is for assembling an arris corner exterior wall panel 5 in which plural exterior wall surface materials 51 in a substantially L-shape in the plan view are arranged vertically and connected by substrate materials 52 (vertical furring strips 52a) in the place different from where a building skeleton mounted with the exterior wall panel is placed. The basic assembly frame 1 includes a passage sections 15 that can make lifting tools 6 for lifting the exterior wall surface materials 51 pass through vertically.SELECTED DRAWING: Figure 7

Description

  The present invention relates to a groundwork frame used to assemble an outer wall panel in which upper and lower outer wall materials are connected by a base material at a location different from an outer wall mounting location of a building frame.

  In Patent Document 1, a plurality of outer wall panels arranged in the vertical direction in a state of being attached to the building frame serve as a base for mounting to the building frame, and extend in the vertical direction along the lateral width direction of the outer wall panel. A ground frame used for the work of assembling a base wall-integrated outer wall panel unit by assembling to the body edge of the book at a location different from the location of the outer wall panel of the building frame, A plurality of each of the plurality of body edges, which are respectively attached to the groundwork frame main body, and held in the positioning state at the lower end and the upper portion thereof in the arrangement relation and the standing posture after the unitization as the united state of the outer wall panel unit. An outer wall panel base frame comprising a lower end fixing jig and an upper side fixing jig is disclosed.

  Further, Patent Document 2 discloses a panel hanger used for lifting a sandwich panel in which a core member is provided between a first metal plate and a second metal plate.

Japanese Patent Laid-Open No. 2006-94786 JP 2016-112442 A

  The above-mentioned patent document 1 relates to a flat outer wall panel, and does not disclose a groundwork frame that is configured in an L shape in conformity with the outer corner of the outer wall panel. Patent Document 2 relates to lifting a flat outer wall panel and does not disclose lifting an L-shaped outer wall surface material.

  In view of the above circumstances, the present invention creates a substantially L-shaped outer wall panel that can be placed at the corner of a building, and lifts and attaches a substantially L-shaped outer wall material to the ground frame. It is an object to provide a groundwork frame that can be accurately handled.

  In order to solve the above-described problem, an outer wall panel according to the present invention includes an outer wall panel for a corner in which a plurality of outer wall surfaces that are substantially L-shaped in a plan view are arranged vertically and connected with a base material. A grounding frame for assembling at a place different from a place where the building frame is attached, and having a passage part for passing up and down a lifting tool for lifting the outer wall surface material.

  If it is said structure, even if it attaches a lifting tool to the gravity center of the said substantially L-shaped outer wall surface material and lifts the said outer wall surface material, the passage part which allows the said lifting tool to pass up and down will be in a groundwork stand. Since it exists, it can avoid that the said groundwork stand interferes with the said lifting tool. Thereby, the substantially L-shaped outer wall surface material can be accurately fixed to the base material held on the ground frame.

  You may have an upright part located in the corner | angular side of the said outer wall surface material rather than the said passage part. According to this, it becomes possible to provide the holding | maintenance part of the base material of the said outer wall panel, etc. using the said standing part.

  Further, a lower corner is provided in a lower region up to a predetermined height, and the passage portion may be provided in an upper region exceeding the height. The predetermined height may be up to the height of the two outer wall materials on the lower side.

  A ruler abutting portion for making a right angle at the corner portion of at least the lowermost outer wall surface material may be provided. According to this, it becomes easy to make the right angle of the corner portion of the outer wall panel.

  If it is this invention, in producing the substantially L-shaped outer wall panel which can be arrange | positioned in the corner part of a corner of a building, it is accurate to lift the substantially L-shaped outer wall surface material and attach it to the groundwork frame. There is an effect that can be done.

It is the perspective view which showed the example of the outer wall panel produced with the groundwork frame of embodiment of this invention. 1A is a cross-sectional view showing an upper portion and a lower portion of the outer wall surface material in the outer wall panel of FIG. 1, and FIG. 1B is a cross-sectional view of a fitting portion of the outer wall surface material arranged vertically in FIG. . It is the schematic perspective view which showed the groundwork frame of embodiment of this invention. It is explanatory drawing which showed the outline of the outline of the groundwork frame of embodiment of this invention with the virtual line, and showed the vertical trunk edge etc. with the continuous line. It is explanatory drawing which showed the outline of the external shape of the groundwork stand of embodiment of this invention. It is explanatory drawing which showed the state which mounted | wore the outer wall material with the lifting tool. It is a figure of the top view which shows embodiment of this invention, Comprising: It is explanatory drawing which showed a mode that the outer wall surface material lifted with the lifting tool was attached to a mount frame. It is a figure of the top view which shows embodiment of this invention, Comprising: The figure (A) shows the groundwork frame which has a ruler contact part, a vertical trunk edge, etc., The figure (B) expands a ruler contact part. It is explanatory drawing shown.

Embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in FIG. 1, the outer wall panel 5 has a structure in which a plurality of horizontally long outer wall materials 51 are arranged vertically, for example, and are connected to each other by a base material 52. In the example shown in FIG. 1, a vertical trunk edge 52 a is provided as the base material 52. The vertical trunk edge 52a is made of, for example, lip groove steel.

  Moreover, the said outer wall panel 5 is attached to the corner of the corner of the building under construction, and has a substantially L shape in plan view. The outer wall surface material 51 includes two outer wall surfaces that are orthogonal to each other, and a plurality of the vertical trunk edges 52a, three in this embodiment, are attached to the rear surface side of each outer wall surface.

  The outer wall surface material 51 is, for example, a metal sandwich panel in which an incombustible heat insulating material 51a is sandwiched between steel plates 51b and 51c, as shown in FIGS. 2 (A) and 2 (B). When the two outer wall materials 51 are arranged one above the other, the outer wall materials 51 located in the upper stage are formed in two recesses 51d that are long in the widthwise direction and formed in the upper end surface of the outer wall material 51 located in the lower stage. By fitting the two convex portions 51e formed in the lower end surface in the lateral width direction, the upper and lower outer wall surface materials 51 are combined so as not to be displaced from each other in the out-of-plane direction.

  As shown in FIGS. 3, 4, and 5, the outer wall panel 5 is attached to the outer wall panel 5 in which the plurality of outer wall materials 51 are vertically arranged and connected by the base material 52 by using the groundwork frame 1. It can be assembled at a location different from the location of the outer wall of the building frame. In these figures, the groundwork frame 1 is shown in a simplified manner. Further, in these drawings, the “front side” is the front side of each member constituting the groundwork frame 1, and the outer wall material 51 and the like are in a state where the front side is directed to the “front side”. Shall be set in

  The ground mount 1 has a two-plane intersection angle portion corresponding to two orthogonal outer wall surfaces of the outer wall surface material 51. For example, on each surface side, on the side surface side of the outer wall surface material 51. The struts 11A that are positioned, the back struts 11B that are arranged on the rear surface side of the outer wall surface material 51, and the lower, middle, and upper sides of the struts 11A and 11B 3 A beam portion 12 of the book.

  Further, for example, the lower side of the column part 11A is fixed to the front side of the lower beam part 12, and the center side and upper side of the column part 11A are the front side of the middle and upper beam part 12. Each side is fixed. The middle beam portion 12 and the upper beam portion 12 are provided on the rear surface side of the vertical trunk edge 52a.

  A base material holder 2 for holding the vertical trunk edge 52a is fixed on the beam portion 12 located at the upper stage and the beam portion 12 located at the middle stage. In addition, although not shown in figure, the said beam part 12 located in the lower stage is provided with the positioning convex part by which the said vertical trunk edge 52a is inserted, or the positioning board part with which the side surface of the said vertical trunk edge 52a contact | abuts.

  As shown in FIG. 3 and the like, the outer wall surface material 51 can be attached after the vertical trunk edge 52 a is held by the base material holder 2. When attaching the outer wall surface material 51, the operator sets the lifting tool 6 on the outer wall surface material 51 as shown in FIG. 6. The lifting tool 6 includes, for example, a horizontally disposed balance 61, two hanging rod portions 62 suspended from the balance, and a hook portion 63 provided in the center of the balance 61. For example, a detachable clamp shown in the cited document 2 is provided at the lower end of the hanging rod portion 62. The clamp is attached to the central portion of the upper edge of each outer wall surface in the outer wall surface material 51. By placing the clamp at such a position, the lifting tool 6 can be set on the center of gravity of the substantially L-shaped outer wall surface material 51.

  The ground frame 1 is formed with a passage portion 15 through which the lifting tool 6 passes vertically. That is, as shown in FIG. 7, when the outer wall surface material 51 lifted by the lifting tool 6 is lowered from above the groundwork frame 1, the outer wall surface material 51 is positioned on the front side of the groundwork frame 1. However, the lifting tool 6 can be positioned and passed through the passage portion 15.

  Further, the ground frame 1 has an upright portion 16 positioned on the corner side of the outer wall panel 5 (outer wall surface material 51) with respect to the passage portion 15. In this embodiment, as shown in FIG. 3 and the like, the upright portion 16 includes a back portion 11B of the corner portion, a beam portion 12 of the corner portion, the base material holder 2, and the like. 16, the base material 52 can be held.

  It should be noted that the passing portion 15 and the upright portion 16 may be provided at a position diagonally opposite to the side where the passing portion 15 is formed. 5 can be assembled in parallel. Moreover, it is also possible to produce a flat outer wall panel on the other surface of the groundwork frame 1.

  In this embodiment, the ground frame 1 is provided with a lower corner portion 17 in a lower region up to a predetermined height, and has the passage portion 15 in an upper region exceeding the predetermined height. doing. The lower corner portion 17 includes the middle beam portion 12, the base material holder 2, and the like, and the lower corner portion 17 can appropriately hold the base material 52. Even if the upright portion 16 is not provided, the base material 52 can be held in the lower corner portion 17. The predetermined height is, for example, up to the height of the two outer wall materials 51 on the lower side. As the predetermined height is increased, the length of the hanging rod portion 62 of the lifting tool 6 is increased, and the suspension operation is prevented from becoming unstable.

  If it is said structure, even when the lifting tool 6 is attached to the gravity center of the said substantially L-shaped outer wall surface material 51 and the outer wall surface material 51 is lifted, it passes the said lifting tool 6 up and down on the ground frame stand 1. Since the passing portion 15 is present, it is possible to prevent the ground frame 1 from interfering with the lifting tool 6. Thereby, the said substantially L-shaped outer wall surface material 51 can be correctly assembled | attached to the base material 52 currently hold | maintained at the said groundwork frame 1. FIG.

  When the upright portion 16 is located on the corner side of the outer wall panel 5 with respect to the passage portion 15, the base material holder 2 of the base material 52 of the outer wall panel 5 is used by using the upright portion 16. It is possible to provide the base material 52 by providing it.

  As another embodiment, as shown in FIGS. 8 (A) and 8 (B), a ruler abutting portion for contacting a corner portion of the outer wall surface material 51 and causing a right angle to the corner portion. 8 may be provided on the groundwork frame 1. According to this, it becomes easy to make the right angle of the corner portion of the outer wall panel 5. The ruler contact portion 8 may be provided only for the lowermost outer wall surface material 51. Since the outer wall surface material 51 is fitted to the upper end of the lower outer wall surface material 51, if the corner angle of the lower outer wall surface material 51 is a right angle, the corner angles of the outer wall surface material 51 fitted to the lower outer wall surface material 51 are also sequentially increased. Because it becomes a right angle. Moreover, although the said ruler contact part 8 is produced combining L angle, it is not limited to the structure which combines such L angle.

  It is desirable to prioritize making the corners of the outer wall surface material 51 a right angle. In this case, the position adjustment of both ends of the outer wall surface material 51 may be omitted.

  As mentioned above, although embodiment of this invention was described with reference to drawings, this invention is not limited to the thing of embodiment shown in figure. Various modifications and variations can be made to the illustrated embodiment within the same range or equivalent range as the present invention.

1: Groundwork base 2: Base material holder 5: Outer wall panel 6: Lifting tool 8: Ruler abutting part 11A: Post part 11B: Back side post part 12: Beam part 15: Passing part 16: Upright part 17: Lower side Corner portion 51: Outer wall surface material 51a: Non-combustible heat insulating material 51b: Steel plate 51c: Steel plate 51d: Recessed portion 51e: Convex portion 52: Base material 52a: Vertical trunk edge 61: Balance 62: Hanging rod portion 63: Hook portion

Claims (5)

To assemble an outer wall panel for a corner in which a plurality of outer wall materials that are substantially L-shaped in a plan view are arranged vertically and connected by a base material at a location different from the mounting location of the building frame to which the outer wall panel is attached The ground frame of the
A groundwork pedestal comprising a passage for vertically passing a lifting tool for lifting the outer wall material.   The groundwork frame according to claim 1, further comprising an upright portion positioned on a corner side of the outer wall surface material with respect to the passage portion.   The ground frame according to claim 1 or 2, wherein a lower corner portion is provided in a lower region up to a predetermined height, and the passage portion is provided in an upper region exceeding the predetermined height. A groundwork stand characterized by that.   4. The groundwork frame according to claim 3, wherein the predetermined height is set to a height of two lower outer wall surface materials.   The ground support according to any one of claims 1 to 4, further comprising a ruler abutting portion for making a right angle of the corner portion at least with respect to the lowermost outer wall surface material. A groundwork stand characterized by that.

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