JP2017066771A - Panel temporary placing tool for construction - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a panel temporary placing tool for construction capable of preventing damage and breakage of a construction panel.SOLUTION: A panel temporary placing tool 1 for construction is used when temporarily placing a construction panel 40 having a metallic panel frame 41 and a finishing surface material 42 fixed to a surface of the panel frame 41 in a state of partially projecting downward from the lower end of the panel frame 41. The panel temporary placing tool 1 for the construction comprises a body part detachably installed on a bottom surface of the panel frame 41 by using a permanent magnet. A height of the body part is longer than the length of the part projecting downward from the lower end of the panel frame 41 of the finishing surface material 42 when temporarily placing the construction panel 40, and also is shorter than the length from the lower end of the panel frame 41 to a foundation of a building main body when assembling the construction panel 40 to the building main body.SELECTED DRAWING: Figure 3

Description

  The present invention relates to an architectural panel temporary holder, and in particular, an architectural panel having a metal panel frame and a finished surface material fixed to the surface of the panel frame in a state of partially protruding from the end of the panel frame. The present invention relates to a temporary panel mounting tool used for temporarily placing a panel.

2. Description of the Related Art Conventionally, various building panels manufactured in a factory are loaded on a transport vehicle such as a truck in a state of being flatly stacked on a panel stacking rack and transported to a building site.
The transported building panel must be lifted up and lifted up by a crane, etc. installed on the construction site from the state of being stacked on the panel loading rack, and assembled to the building body. become.
Under such circumstances, the building panel lifted by the crane may be temporarily placed on the ground once before being assembled to the building body. At this time, a jig for temporarily placing the building panel has been proposed so that the finished surface material and metal fittings of the building panel do not come into contact with the ground and are damaged or broken (for example, Patent Document 1). reference).

The panel receiving jig described in Patent Document 1 can temporarily hold a building panel such as an outer wall panel lifted by a crane in a state where it is lifted from the floor by a predetermined height.
Further, after confirming the safety of the operator, the building panel can be pushed out by operating the operation lever to easily lower the building panel onto the floor surface.

JP 2005-105666 A

By the way, some of the building panels such as outer wall panels are composed of a metal panel frame and a finished surface material fixed to the surface of the panel frame in a state of partially protruding from the end of the panel frame. There is something. In general, the back surface of the panel frame is attached with a metal fitting for assembling to the building body, and the back surface at the lower end portion of the finished surface material is, for example, a parting space for a basic ventilation slit provided on the foundation of the building body Metal fittings for assembling materials are attached.
For this reason, when temporarily placing the building panel, it is necessary to consider that the part of the finished surface material that partially protrudes from the panel frame and the bracket attached to the lower end of the finished surface material will not be damaged or broken. there were.
However, the panel receiving jig as disclosed in Patent Document 1 has not been devised assuming the shape of the building panel.

  In addition, with such a temporary building panel holder, the worker can easily put it on the lower end of the panel before temporarily placing the building panel, and until the building panel is assembled to the building body. It was required to keep it as it was. And after assembling a building panel to a building main body, it was calculated | required that an operator can remove easily.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a panel frame and a finished surface material fixed to the surface of the panel frame in a state of partially protruding from the end of the panel frame. An object of the present invention is to provide a building panel temporary holder that is used when temporarily placing a building panel having the structure, and that can prevent damage and breakage of a finished surface material.
Another object of the present invention is to provide a temporary building panel holder that can be easily attached to and detached from the building panel.

  According to the construction panel temporary holder of the present invention, the subject is a metal panel frame, and a finished surface material fixed to the surface of the panel frame in a state of partially protruding downward from the lower end of the panel frame. And a temporary building panel used for temporarily placing a building panel having a main body part that is detachably attached to a lower end of the panel frame, and the height of the main body part is When the building panel is temporarily placed, it is longer than the length of the part of the finished surface material that protrudes downward from the lower end of the panel frame, and when the building panel is assembled to the building body. This is solved by being shorter than the length from the lower end of the panel frame to the foundation of the building body.

Due to the above configuration, it is used when temporarily placing a building panel having a panel frame and a finished surface material fixed to the surface of the panel frame in a state of partially protruding from the end of the panel frame, and damage to the finished surface material. In addition, it is possible to realize an architectural panel temporary holder that can prevent damage.
More specifically, the height of the main body portion of the panel temporary holder becomes longer than the length of the portion of the finished surface material that protrudes downward from the lower end of the panel frame when the building panel is temporarily placed. Therefore, the lower end of the finished surface material does not contact the ground, and the finished surface material can be prevented from being damaged or broken.
Moreover, in the said structure, the height of the main-body part of a panel temporary holder becomes shorter than the length from the lower end of a panel frame to the foundation of a building main body, when a building panel is assembled | attached with respect to a building main body. Therefore, the panel temporary holder is not sandwiched between the building panel and the foundation in the vertical direction. Therefore, the panel temporary holder can be removed relatively easily after the building panel is assembled.

At this time, the main body portion may include a permanent magnet, and the main body portion may be detachably attached to the bottom surface of the panel frame using the permanent magnet.
With the above configuration, with this panel temporary holder, an operator can easily attach it before temporarily placing the building panel, and hold it until the building panel is assembled to the building body. I can leave. And it can remove easily after the assembly | attachment of the panel for construction.
In particular, by using a permanent magnet, the panel temporary holder can be attached to the bottom of the building panel from the vertical direction with one touch, and the mounted temporary panel holder can be mounted from the horizontal direction. It can be removed with a single touch.

At this time, when attached to the panel frame, an upper projecting portion projecting upward along the back surface of the panel frame at the end of the main body portion opposite to the finished surface material side in the horizontal direction. It is good that it is formed.
With the above configuration, when the panel temporary holder is attached to the panel frame, the upper projecting portion is supported on the back surface of the panel frame and functions as a stopper, so that the panel temporary holder contacts the finished surface material in the horizontal direction. Nothing will happen. Therefore, damage and breakage of the finished surface material can be further prevented.

At this time, when attached to the panel frame, the upper end portion of the main body portion on the side opposite to the finished surface material side in the horizontal direction extends toward the side opposite to the finished surface material side. It is preferable that a lateral extension is formed.
Moreover, the said side extension part is good to incline and extend upward from the upper end part of the said main-body part.
With the above configuration, the worker can use the side extending portion as the gripping portion, and the operability for the worker is improved.

At this time, the main body portion includes a plurality of permanent magnets at a predetermined interval in a direction perpendicular to the extending direction of the lateral extending portion in the horizontal direction, and the upper projecting portion includes the lateral projecting portion. It is preferable that a part of the extending portion is cut and raised and disposed between the plurality of permanent magnets in the orthogonal direction.
As described above, since the upward extending portion is disposed between the plurality of permanent magnets in the orthogonal direction orthogonal to the extending direction of the lateral extending portion, the panel temporary holder is disposed on the bottom surface of the panel frame and Since it is stably supported with respect to the back surface, the mounting property of the temporary panel holder is stabilized.
Further, as described above, since the upward projecting portion is formed by cutting and raising a part of the laterally extending portion, for example, a panel-shaped tool can be obtained by hooking a rod-like tool into the hole formed by the cutting and raising. The holder can be easily removed. Moreover, the weight reduction of a panel temporary holder can be achieved by cutting and raising an upper extension part.

According to the temporary construction panel placement tool of the present invention, when temporarily placing a construction panel having a panel frame and a finished surface material fixed to the surface of the panel frame in a state of partially protruding from the end of the panel frame. In particular, damage and breakage of the finished surface material can be prevented.
Further, it can be easily attached to and detached from the building panel.

It is a perspective view of the panel temporary placement tool for construction of this embodiment. It is a perspective view when the panel mounting tool for construction is seen from another angle. It is a disassembled perspective view of a building panel and a building panel temporary holder. It is a figure explaining the state which temporarily placed the building panel. It is a figure explaining the state which assembled | attached the panel for construction with respect to the building main body.

DESCRIPTION OF EMBODIMENTS Hereinafter, a temporary building panel placement tool according to an embodiment of the present invention will be described with reference to FIGS.
This embodiment is used when temporarily placing a building panel having a metal panel frame and a finishing surface material fixed to the surface of the panel frame in a state of partially protruding downward from the lower end of the panel frame. A panel temporary placement tool for building, comprising a main body part that is detachably attached to the bottom surface of the panel frame using a permanent magnet, and the height of the main body part is a finished surface when the building panel is temporarily placed. From the lower end of the panel frame to the foundation of the building body when it is longer than the length of the part of the material that protrudes downward from the lower end of the panel frame and the building panel is assembled to the building body The present invention relates to an invention of a temporary construction panel placement tool characterized by being shorter than the length of.
When a building panel temporary holder (hereinafter referred to as a panel temporary holder) is attached to the building panel, the thickness direction of the building panel is the front-rear direction, and the width direction of the building panel is the left-right direction. And

The panel temporary holder 1 of this embodiment is a member used when temporarily laying the building panel 40 lifted by a crane at a building site once before assembling the building main body 50.
The temporary panel holder 1 is formed by bending a single plate-shaped steel material into the shape of FIGS. 1 and 2, and when the building panel 40 is lifted and built up at a construction site, It is attached to the lower end.
The temporary panel holder 1 may be attached to the building panel 40 in advance in a factory before being transported to the construction site.

As shown in FIG. 3, the building panel 40 is a rectangular outer wall panel that constitutes an outer wall of a building and is long in the vertical direction, and is a metal panel frame 41 that forms a structure of the building. And a finished surface material 42 that is fixed to the front surface side of the panel frame 41 in a state of partially protruding from the upper and lower ends of the panel frame 41.
The panel frame 41 is formed by framing a long steel material having a substantially U-shaped cross section into a rectangular shape. The space surrounded by the framed panel frame 41 is filled with a heat insulating material (not shown) made of glass wool, urethane foam or the like.
The finishing surface material 42 is an exterior finishing surface material, and is formed of a ceramic-based outer wall material, water-resistant plywood, or the like.
A pair of metal fittings 41 a and 41 b for assembling to the building body 50 are embedded and attached to the upper surface of the upper end portion of the panel frame 41 and the rear surface of the lower end portion, respectively.
A pair of metal fittings (not shown) for assembling a parting material for a basic ventilation slit provided on the foundation 60 of the building body 50 is attached to the bottom surface of the lower end portion of the panel frame 41.

Between the panel frame 41 and the finished surface material 42, a heat insulating material 43 made of a board-like fiber heat insulating material elongated in the vertical direction is disposed, and between the heat insulating material 43 and the finished surface material 42. Is provided with a flat plate-shaped spacer 44 that is long in the vertical direction. A ventilation layer is formed between the panel frame 41 and the finished surface material 42 by the spacer 44.
That is, the building panel 40 is arranged from the indoor side to the outdoor side in the order of the panel frame 41 filled with the heat insulating material, the heat insulating material 43, the spacer 44, and the finished surface material 42, and is fixed with nails or the like. Has been configured.

As shown in FIGS. 1 to 3, the temporary panel holder 1 includes a body portion 10 that is detachably attached to a bottom surface of a metal panel frame 41 of a building panel 40 using a permanent magnet 15. ing.
The panel temporary holder 1 is formed at the upper end portion of the main body portion 10 on the side opposite to the finished surface material 42 side in the horizontal direction when attached to the panel frame 41, and is opposite to the finished surface material 42 side. The side extension part 20 extending toward the upper side and the upper part which is formed at the upper end part on the opposite side to the finished surface material 42 side of the main body part 10 in the horizontal direction and protrudes upward along the back surface of the panel frame 41 And a protrusion 30.

The main body portion 10 has a substantially rectangular parallelepiped shape, extends along the horizontal direction, and is continuous from both ends of the upper wall portion 11 in the left-right width direction, which can contact the bottom surface of the panel frame 41. The left and right side wall portions 12 that are bent and extend downward, the left and right bottom wall portions 13 that are bent continuously from the extending tip portions of the left and right side wall portions 12 and extend in directions approaching each other, The front wall portion 14 is mainly composed of a front wall portion 14 that continuously bends from the front end portion of the wall portion 11 and extends downward and is capable of coming into contact with the back surface of the finished surface material 42.
The main body portion 10 includes a plurality of permanent magnets 15 on the upper surface of the upper wall portion 11.

The permanent magnet 15 is made of a substantially ring-shaped ferrite magnet, and is screwed onto the upper wall portion 11 via an attachment member in a state of protruding slightly upward from the upper wall portion 11.
The permanent magnets 15 are provided at predetermined intervals in the left-right width direction on the upper wall portion 11 and are provided at predetermined intervals in the front-rear direction, and a total of four permanent magnets 15 are attached.
Further, the permanent magnet 15 is disposed at a position close to the side extending portion 20 side in the upper wall portion 11. In other words, the permanent magnet 15 is disposed at a position facing the panel frame 41 in the thickness direction of the building panel 40. ing.

The side extending portion 20 is formed in a substantially rectangular plate shape, and is a portion that can be used as a gripping portion by an operator. The side extending portion 20 is inclined slightly upward from the upper end portion of the main body portion and extends rearward.
More specifically, the laterally extending portion 20 is provided in a state protruding slightly upward from the upper end of the permanent magnet 15. Therefore, when the panel temporary holder 1 is attached to the bottom surface of the panel frame 41, it is easy for an operator to grip the side extension 20 as a grip.
Further, the length of the lateral extension portion 20 in the front-rear direction is shorter than the length of the main body portion 10 in the front-rear direction. Therefore, downsizing in the front-rear direction of the temporary panel holder 1 is achieved.

The upper protruding portion 30 has a substantially elliptical plate shape, and is a portion that supports the back surface of the panel frame 41 and functions as a stopper, and is formed to protrude upward.
More specifically, the upward projecting portion 30 is formed by cutting and raising part of the central portion in the left-right width direction of the laterally extending portion 20, and projects upward along the back surface of the panel frame 41. Therefore, when the panel temporary holder 1 is attached to the bottom surface of the panel frame 41, the main body portion 10 of the panel temporary holder 1 does not come into contact with the back surface of the finished surface material. As a result, damage and breakage of the finished surface material 42 can be further prevented.

Next, a state in which the building panel 40 is temporarily placed on the ground using the panel temporary placing tool 1 will be described with reference to FIG.
A plurality of the temporary panel placement tools 1 are mounted from below while leaving a predetermined interval with respect to the bottom surface of the panel frame 41 before temporarily placing the constructed construction panel 40 on the ground.
More specifically, the panel temporary holder 1 is attached as a pair at the outer side of the bottom surface of the panel frame 41, avoiding the pair of metal fittings 41b of the panel frame 41 in the left-right width direction.
The panel temporary holder 1 is attached to an outer position of the bottom surface of the panel frame 41 so as to avoid a bracket (not shown) provided for assembling a parting material for a basic ventilation slit.

In the above configuration, the height h1 of the main body portion 10 of the temporary panel holder 1 is that of the portion of the finished face material 42 that protrudes downward from the lower end of the panel frame 41 when the building panel 40 is temporarily placed on the ground. It is longer than the length h2.
In the present embodiment, the height h 1 of the main body portion 10 corresponds to the height from the upper end of the permanent magnet 15 to the lower end of the bottom wall portion 13.
Therefore, the lower end of the finishing surface material 42 does not contact the ground, and the finishing surface material 42 can be prevented from being damaged or broken.

  In the above configuration, since the temporary panel holder 1 includes the permanent magnet 15, the temporary magnet 15 is used so that the temporary panel holder 1 can be touched on the bottom surface of the metal panel frame 41 from the vertical direction. Can be installed. And it can hold | maintain as it is until an operator assembles the building panel 40 to the building main body 50.

Next, a state in which the building panel 40 to which the panel temporary holder 1 is mounted is assembled to the building body 50 will be described with reference to FIG.
The outer wall panel to be the building panel 40 is assembled to the outer surface of the building body 50. Specifically, a pair of metal fittings 41a, a pair of metal fittings 41b on the back surface of the panel frame 41, and a building Bolts are fastened in a state where a metal fitting (not shown) on the surface of the main body 50 is overlapped.

  When the building panel 40 is assembled, the panel temporary holder 1 attached to the lower end of the building panel 40 is in a position not facing the building body 50 in the horizontal direction, while facing the foundation 60 in the vertical direction. It is arranged at the position to do.

In the above configuration, the height h1 of the body portion 10 of the temporary panel holder 1 is greater than the length h3 from the lower end of the panel frame 41 to the foundation 60 when the building panel 40 is assembled to the building body 50. Is also shorter.
Therefore, the temporary panel holder 1 is not sandwiched between the building panel 40 (panel frame 41) and the foundation 60 in the vertical direction. As a result, after the building panel 40 is assembled, the panel temporary holder 1 can be easily removed in the horizontal direction.
In particular, by using the permanent magnet 15, the temporary panel holder mounted on the building panel 40 can be removed in one horizontal direction.

  Moreover, in the said structure, the hole formed by cutting and raising is formed in the side extension part 20 of the panel temporary holder 1. As shown in FIG. For example, a rod-shaped tool can be hooked using the hole. Then, the panel temporary holder 1 attached to the panel frame 41 can be easily removed by pulling it with a tool.

In addition, it is a part of building main body 50, Comprising: The connection metal fitting 51 of the cross-sectional substantially L shape used as the part which connects the panel 40 for construction and the foundation 60 is the center part of the left-right width direction of the panel 40 for construction. Has been placed.
Therefore, a sufficient gap is secured to the extent that the temporary panel holder 1 mounted on both ends of the building panel 40 in the left-right width direction can be removed toward the building body 50 side.

<Other embodiments>
In the above embodiment, as shown in FIG. 3, the panel temporary placement tool 1 is used when temporarily placing the outer wall panel on the ground as an example of the building panel 40, but this is particularly limited to the case of the outer wall panel. It is widely available without
For example, when temporarily placing a construction panel such as a ceiling panel, a floor panel, or an inner wall panel, the panel temporary placing tool 1 may be used.

Moreover, in the said embodiment, as shown in FIG. 4, although the panel temporary holder 1 is detachably attached to the bottom face of the panel frame 41 using a permanent magnet, it is not limited to a permanent magnet as an attachment / detachment system. It can be changed as appropriate.
For example, the panel temporary holder 1 may be provided with a latching part that can be attached to and detached from the latched part provided on the panel frame 41, and can be attached to and detached from the fastening part provided on the panel frame 41. A simple bolt fastening portion may be provided.

Moreover, in the said embodiment, as shown to FIG. 1, FIG. 2, the permanent magnet 15 is attached in the state which protruded a little upwards with respect to the upper wall part 11 of the main-body part 10, but it does not specifically limit. It may be embedded and attached so as to be substantially flush with the upper surface of the upper wall portion 11.
Moreover, although the permanent magnet 15 is attached on the upper wall part 11 of the main-body part 10, arrangement | positioning is not specifically limited, For example, you may attach on the upper protrusion part 30. FIG.

  Moreover, in the said embodiment, as shown in FIG. 4, although the upper protrusion part 30 is provided so that it can contact | abut only with respect to the back surface of the panel frame 41, the mounting property of the panel temporary holder 1 is improved. Therefore, the upper projecting portion 30 and the panel frame 41 may be configured to be latched with each other, or may be configured to be bolted.

Moreover, in the said embodiment, as shown in FIG. 4, although the front wall part 14 of the main-body part 10 is arrange | positioned in the position which opposes the back surface of the finishing surface material 42, it is here with respect to the front surface of the front wall part 14. An elastic member such as a highly elastic pad may be newly attached.
In this way, when the panel temporary holder 1 is attached to the panel frame 41, the finish face material 42 can be further prevented from being damaged or broken.

In the above embodiment, the construction panel temporary holder according to the present invention has been mainly described.
However, said embodiment is only an example for making an understanding of this invention easy, and does not limit this invention. The present invention can be changed and improved without departing from the gist thereof, and the present invention includes the equivalents thereof.

1 Panel temporary holder (Panel temporary holder for building)
DESCRIPTION OF SYMBOLS 10 Main body part 11 Upper wall part 12 Side wall part 13 Bottom wall part 14 Front wall part 15 Permanent magnet 20 Side extension part 30 Upper extension part 40 Construction panel 41 Panel frame 41a, 41b Metal fitting 42 Finish surface material 43 Heat insulating material 44 Spacer 50 Building body 51 Connecting bracket 60 Foundation h1 Height h2 and h3 length of the body part

Claims (6)

A building panel used for temporarily placing a building panel having a metal panel frame and a finishing surface material fixed to the surface of the panel frame in a state of partially protruding downward from a lower end of the panel frame. A temporary panel holder,
A main body portion detachably attached to the lower end of the panel frame,
The height of the body part is
When the building panel is temporarily placed, it is longer than the length of the portion of the finished surface material that protrudes downward from the lower end of the panel frame, and
A building panel temporary holder characterized by being shorter than the length from the lower end of the panel frame to the foundation of the building body when the building panel is assembled to the building body. The body portion comprises a permanent magnet;
The said main-body part is attached to the bottom face of the said panel frame using the said permanent magnet so that attachment or detachment is possible, The building panel temporary placement tool of Claim 1 characterized by the above-mentioned.   When attached to the panel frame, an upper protruding portion that protrudes upward along the back surface of the panel frame is formed at the end of the main body portion opposite to the finished surface material side in the horizontal direction. The building panel temporary holder according to claim 1 or 2, wherein the building panel is temporarily placed.   When attached to the panel frame, a lateral extension extending toward the side opposite to the finished surface material side is provided at an upper end portion of the main body portion opposite to the finished surface material side in the horizontal direction. 4. The building panel temporary holder according to claim 3, wherein a protruding portion is formed.   The said side extension part is inclined and extended upwards from the upper end part of the said main-body part, The building panel temporary storage tool of Claim 4 characterized by the above-mentioned. The main body portion includes a plurality of permanent magnets at a predetermined interval in a direction perpendicular to the extending direction of the side extending portion in the horizontal direction,
The said upward protrusion part is formed by cutting and raising a part of the said side extension part, and is arrange | positioned between the said several permanent magnets in the said orthogonal direction. The building panel temporary storage device described.

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