JP2016037712A - Auxiliary tool for batten seam roof - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve efficiency of heat-insulating repair work for a batten seam roof.SOLUTION: An auxiliary tool for a batten seam roof is configured to be installed freely on a batten seam roof R that includes: a plurality of batten seam parts Rb installed leaving an interval; a plane part Ra between the adjacent batten seam parts Rb; and a planned heat insulation area V secured on the plane part Ra for freely installing a heat insulating member P. The auxiliary tool for a batten seam roof includes: a base part 4 that may be fitted freely to lie along the batten seam part Rb; and a protrusion 5 capable of being switched freely between a protruded state, in which the protrusion protrudes from an upper part of the base part 4 toward an upper edge of the planned heat insulation area V, and a receded state, in which the protrusion is located on the base part 4.SELECTED DRAWING: Figure 2

Description

  The present invention relates to a tile rod auxiliary tool that can be attached to a tile rod portion and used when installing a heat insulating member on the tile rod roof to achieve external insulation.

Conventionally, a tile rod roof has a plurality of tile rod portions arranged at intervals, a plane portion between adjacent tile rod portions, and a heat insulating member in which a heat insulating member is secured on the plane portion. There is one that includes a scheduled area (see, for example, Patent Document 1).
And the panel-like heat insulation member was inserted in the heat insulation plan area, and it renovated as an external heat insulation roof by installing a waterproof sheet on it.
In addition, in the installation of the heat insulating member, just by inserting the heat insulating member into the area to be insulated, in particular, it is not fixed in that state, but by the cover action of the waterproof sheet to be placed on the cover later, the heat insulating member It only prevented it from coming off.
Therefore, in the prior art, there was no particular tool for assisting the rod used by attaching to the rod portion.

Japanese Patent Laid-Open No. 9-41578 (FIG. 1)

In the renovation of the conventional roof tile roof described above, the position of the heat insulating member is not particularly restricted between the time when the heat insulating member is fitted in the area to be insulated and the time when the waterproof sheet is installed thereon. . Moreover, since the heat insulating member is generally made of a foamed material, it is lightweight and easily affected by external forces.
In other words, in a state where the heat insulating member is installed on the roof of the tile rod, it is easily affected by wind and the like, and there is a possibility that the heat insulating member may be easily lifted up or blown away by wind lift, etc. If the roof repair work is performed while suppressing the heat insulating member, there is a problem that the work does not progress.

  Accordingly, an object of the present invention is to provide a tile bar auxiliary tool that solves the above-mentioned problems and enables efficient construction in the thermal insulation repair work of the tile bar roof.

  A feature of the present invention is that a plurality of tile rod portions arranged at intervals, a plane portion between adjacent tile rod portions, and a heat insulating member in which a heat insulating member is secured on the plane portion. A base area that can be installed on a roof of a tile rod provided with a planned area, and can be mounted along the top of the tile rod portion, and a protruding state that protrudes from the upper portion of the base portion to the upper edge of the planned heat insulation area And a projecting portion whose posture is freely changeable in a retracted state located on the base portion.

According to the present invention, after the base portion is attached in a state along the top of the tile rod portion, the protruding portion can be switched to the retracted state or the protruding state in the attached state.
As a result, before installing the heat insulation member in the planned heat insulation area, the installation of the heat insulation member can be efficiently advanced without disturbing the installation of the heat insulation member by keeping the posture of the protruding portion in the retracted state. Can do. Furthermore, after installing the heat insulating member, by changing the posture of the protruding portion to the protruding state, the protruding portion can be positioned on the heat insulating member installed in the planned heat insulating area and can prevent floating. . As a result, it is possible to prevent the heat insulating member from being lifted up or blown away even if lift due to wind occurs, for example.
Therefore, it is not necessary to perform the heat insulation repair work while holding the heat insulation member so as not to be blown off, and the heat insulation repair work for the roof tile roof can be performed efficiently.

  In the present invention, the base portion includes a top portion located above the tile rod portion, and a side portion located on the side of the tile rod portion, and the mounting portion of the base portion relative to the rod portion is, It is suitable if it is provided on the side portion.

According to this structure, since the side part in which the attachment part is provided is a vertical wall, for example, it is hard to accumulate even if water adheres, and it is easy to avoid that the attachment strength with respect to a base falls due to water. . Therefore, it is easy to maintain the performance as the mounting portion.
Further, in the case where the attachment portion uses a fixture such as a nail or a screw member, for example, by providing the attachment portion on the side portion, the drawing direction of the fixture becomes horizontal, so that the heat insulating member Even if it receives lift (upward) acting on, it can be made difficult to escape.

  In the present invention, the protruding portion is attached to the base portion so as to be rotatable around a vertical axis, and the protruding state and the retracted state are determined by a rotation operation of the protruding portion around the vertical axis. It is preferable to change the posture.

According to this configuration, since the posture can be changed between the protruding state and the retracted state by a simple operation by simply rotating the protruding portion around the vertical axis, the handleability is good.
Further, in the retracted state, since the projecting portion can be positioned along the longitudinal direction on the tile rod portion, even if the length of the projecting portion is set large, the projecting portion is not bulky and space saving can be achieved. . Of course, the length of the projecting portion is not limited to be set large, but can be appropriately set to an appropriate length according to the environmental situation. In any case, space saving can be achieved.
And when the length of a protrusion part is set large, the protrusion amount of the protrusion part on the heat insulation plan area also becomes large, and it can make it difficult to lift a heat insulation member more.

  In the present invention, it is preferable that a posture holding mechanism that holds the posture in the protruding state with respect to the protruding portion is provided.

  According to this configuration, by changing the posture from the retracted state to the protruding state, the posture of the protruding portion can be maintained as it is by the posture holding mechanism, and the protruding state can be maintained more reliably. Therefore, it can prevent that the protrusion attitude | position of a protrusion part is cancelled | released carelessly, and it can prevent more reliably that the heat insulation member installed in the heat insulation plan area is lifted or blown away by a wind.

  In the present invention, it is preferable that at least one of the base portion and the protruding portion includes a sheet fixing portion that fixes a sheet material laid above the roof of the tile rod.

According to this configuration, the sheet material laid above the roof of the tile rod can be fixed to the sheet fixing portion, so that the function of the waterproof sheet fixture can be achieved by the tile rod auxiliary tool.
In other words, both the anti-floating function of the heat insulating member and the fixing function of the waterproof sheet can be realized by the tile rod auxiliary tool, and it is not necessary to install the conventionally used waterproof sheet fixing tool. As a result, it is possible to reduce installation labor and material costs.

It is a partially cutaway perspective view of a tiled rod roof that has been heat-insulated. It is sectional drawing of the gradient direction view of the tile rod roof which shows the procedure of heat insulation repair. It is a disassembled perspective view of a crossbar auxiliary tool. It is a perspective view which shows the retirement state of a brick-bar auxiliary tool. It is a perspective view which shows the protrusion state of a brick-bar auxiliary tool. It is a perspective view which shows the brick rod auxiliary tool to which the fixed metal disc plate is attached. It is a longitudinal cross-sectional view of the tile rod part of the tile rod roof which is heat-insulated. It is a perspective view which shows the brick rod auxiliary tool of another embodiment. It is a perspective view which shows the brick rod auxiliary tool of another embodiment. It is a perspective view which shows the brick rod auxiliary tool of another embodiment.

Embodiments of the present invention will be described below with reference to the drawings.
FIG. 1 shows a tile rod roof R on which an embodiment product (hereinafter simply referred to as a tile rod assist tool) H of the tile rod assist tool is installed.
In the embodiment described here, a heat insulating member P is installed on the roof tile roof R as an outer heat insulating construction, and a waterproof sheet (an example of a sheet material) S is installed on the upper surface thereof to perform heat insulation repair. This is an example.

  The tile rod roof R is configured by installing a plurality of sheet metal materials 2 serving as tile materials on a roof base 1 installed in a gradient state (see FIG. 2).

As shown in FIG. 2, the roof foundation 1 has a plurality of cores 1 </ b> B made of long material having a rectangular cross section on the top surface of a field board 1 </ b> A made of a flat plate installed in an inclined state, and the longitudinal direction thereof is in the gradient direction. It is configured by being fixed at an interval in the width direction of the core wood 1B in a state along the line. Although not shown in the drawing, the fixing can be performed using a nail, a screw member, an adhesive, or the like.
A rafter 1C, a purlin, a girder, and the like not shown in the drawing are provided below the base plate 1A, and the roof base 1 is supported by these members.

  The sheet metal material 2 includes a groove-like member 2A installed in a portion between adjacent cores 1B and a cap member 2B installed in a portion corresponding to the core 1B.

  The groove-shaped member 2A is composed of a long material having a U-shaped cross section having a groove bottom 2Aa and groove wall portions 2Ab rising at both side edges, and the groove bottom 2Aa is formed on the base plate 1A. Along the upper surface, the groove wall portion 2Ab is installed in a state along the side surface of the core 1B.

The cap member 2B is made of a long material having a “upside down U” cross-sectional shape including a top plate portion 2Ba and side wall portions 2Bb depending on both side edges, and the top plate portion 2Ba has a core. While being along the upper surface of the tree 1B, the side wall 2Bb is installed in a state of overlapping and covering the inner surface of the groove wall 2Ab of the groove member 2A.
The sheet metal material 2 is fixed to the roof base 1 by, for example, penetrating the side wall portion 2Bb of the cap member 2B and the groove wall portion 2Ab of the groove member 2A and attaching a fixing tool such as a nail or a screw member to the core 1B. Each can be integrated by fixing.

  In the tile roof R, a portion where the groove-like member 2A is installed is referred to as a plane portion Ra, and a portion where the cap member 2B is installed is referred to as a tile rod portion Rb.

In the state before the heat insulation renovation is performed, the rainwater that has poured onto the roof tile roof R flows down along the gradient while gathering on the flat surface portion Ra lower than the roof tile portion Rb.
Further, in carrying out the heat insulation modification, the space between the facing portion of the adjacent tile rod portion Rb and the plane portion Ra becomes the heat insulation scheduled area V (see FIG. 2A), A plate-like heat insulating member P formed in a shape that can be internally fitted is fitted (see FIG. 2B). This heat insulation member P can be comprised by the synthetic resin foam, for example.

  In addition, before installing the heat insulation member P in the heat insulation plan area V, the brick rod auxiliary tool H demonstrated by the said embodiment is used by attaching to the brick rod part Rb.

  As shown in FIG. 1, the tile rod auxiliary tool H is attached to a place spaced apart in the longitudinal direction of each tile rod portion Rb, and the heat insulating panel P installed after that is inadvertently winded during construction. Has a function of preventing the sheet from being lifted up or blown off, and a function of holding the fixed metal disk plate 3 for fixing the waterproof sheet S installed above.

  As shown in FIGS. 3 to 6, the rod-bar auxiliary tool H is made of sheet metal, and has a base portion 4 that can be attached to cover the rod-bar portion Rb and two pieces mounted on the base portion 4. A band plate member (an example of a protruding portion) 5 is provided.

  The base 4 is made of a short material having an “upside-down inverted U” cross-sectional shape, and is set to an external dimension that can be fitted onto the cap member 2B. That is, in the installed state, a base top plate portion (corresponding to the top portion) 4A along the top surface of the top plate portion 2Ba of the cap member 2B, and both side edges of the base plate top portion 2Bb and the outer surface of the side wall portion 2Bb of the cap member 2B The base portion 4 is configured to include a base side wall portion (corresponding to a side portion) 4B.

  The base side wall portion 4B is provided with an attachment portion 4Ba for attaching and fixing the base portion 4 to the roof rod portion Rb. The attachment portion 4Ba is configured by a through-hole through which a fixture such as a nail or a screw member can pass. Therefore, the base 4 is arranged in a state in which the base 4 is put on the tile rod portion Rb, a fixing tool such as a nail or a screw member is inserted into the mounting portion 4Ba, and fixed to the core 1B, thereby fixing the base 4 to the tile rod portion. Can be attached to Rb.

The base top plate portion 4A is provided with pivot portions 6 for attaching the band plate member 5 in a state of being rotatable around the longitudinal axis X, respectively, at both ends thereof.
One pivotal support portion 6a is composed of a “eyelet” and is supported so as to be able to rotate around the eyelet axis (corresponding to the longitudinal axis X) while maintaining the state in which the strip plate member 5 is not detached from the base portion 4. Has been.
The other pivotal support portion 6b is constituted by a “screw member” installed in a penetrating state, and the screw plate core (corresponding to the vertical axis core X) can be attached to the base portion 4 while the strip plate member 5 can be attached and detached. It is supported so that it can rotate around.

  The band plate member 5 is supported by the pivotal support portion 6 at the central portion (or substantially central portion) in the longitudinal direction. Then, the band plate member 5 is rotated around the vertical axis X so that the band plate member 5 is orthogonal (or substantially orthogonal) to the base top plate portion 4A (that is, insulated from the upper portion of the base portion 4). A protruding state in which the end of the band-shaped member 5 protrudes from the upper edge of the planned area V) (see FIG. 5), and a state in which the band plate member 5 overlaps the base top plate portion 4A (that is, the band plate member 5). Is in a retracted state located on the base 4) (see FIG. 4) and can be freely changed in posture.

Further, as shown in FIG. 3, a part of the sliding facing surface between the base top plate portion 4A and the band plate member 5 has two convex portions 7a and two fitted only in the protruding state and the retracted state. Two recesses 7b are provided. In the fitted state between the convex portion 7a and the concave portion 7b, the posture of the band plate member 5 can be maintained in the protruding state or the retracted state. However, when a rotational force is applied to the band plate member 5, the projections 7a and the recesses 7b are disengaged from each other and can be rotated about the longitudinal axis X.
The posture holding mechanism 7 is composed of the convex portion 7a and the concave portion 7b.
In the embodiment, the convex portion 7a is provided on the end portion side of the pivot portion 6 in the base top plate portion 4A, and the concave portions 7b are provided at two positions around the pivot portion 6 in the band plate member 5. is there.

  By setting the strip member 5 in the retracted state (see FIG. 4), the heat insulating member P can be installed and installed in the adjacent heat insulating scheduled area V. Thereafter, the strip plate member 5 is rotated around the vertical axis X to change the posture to the protruding state (see FIG. 5), whereby the end portion side portion of the strip plate member 5 is positioned on the heat insulating member P. It becomes possible to prevent the heat insulating member P from being lifted or blown away.

In addition to the function of holding the heat insulating member P, the band plate member 5 also has a function of holding the fixed metal disk plate 3 for fixing the waterproof sheet S installed above as described above. ing.
That is, as shown in FIG. 6, the band plate member 5 is configured so that the fixed metal disk plate 3 can be held between the both band plate members 5 when both the band plate members 5 are in the protruding state. .
An arcuate recess 5a along the outer shape of the fixed metal disk plate 3 is formed at each of the opposing side edge portions of the two band plate members 5, and the outer peripheral edge of the fixed metal disk plate 3 is formed in this portion. The fixed metal disk plate 3 can be held on the base portion 4 by fitting.
In this embodiment, in order to store the concave portion 5 a so as to overlap the outer peripheral edge portion of the fixed metal disk plate 3, a plate material having a role of a spacer on the lower surface portion around the pivot portion 6 of the band plate member 5. Are integrally attached (see FIG. 7).

  Incidentally, the fixed metal disk plate 3 is formed by pressing a metal disk, and as shown in FIGS. 6 and 7, most of the fixed metal disk plate 3 is composed of a flat surface portion 3a. The outer peripheral edge portion of the inclined portion 3b is configured as a hook-shaped portion 3c extending in parallel with the flat surface portion 3a. An adhesive layer 3d (for example, a hot-melt adhesive layer) for adhering the waterproof sheet S is provided on the surface of the flat portion 3a.

  In this way, the tile rod auxiliary tool H is installed at an appropriate location of the tile rod roof R, the heat insulating member P is fitted into the planned heat insulation area V, and the heat insulating member P and the fixed metal disk are covered with the belt-like member 5 of the tile rod auxiliary tool H. When the fixed metal disk plate 3 is heated by means such as electromagnetic induction heating, the adhesive layer 3d can be bonded, and the waterproof sheet S is attached. It can be held in a stable state (see FIGS. 1 and 7).

According to the tie rod auxiliary tool H of the present embodiment, since the posture can be changed between the protruding state and the retracted state by a simple operation by simply rotating the belt-like member 5 around the vertical axis X, the handling property is good. is there. And by making the strip-shaped member 5 project, for example, even if lift is generated by wind, the heat insulation member P can be prevented from being lifted up or blown away, and the tile roof is efficiently insulated. can do.
And since the tie rod auxiliary tool H is fixed by a fixing tool such as a nail or a screw member which is driven sideways into the side surface of the tie rod portion Rb (see FIG. 2B), the lift force by the wind (upward) is generated. It is hard to come off even if it acts. Therefore, the heat insulating member P can be stably supported during the renovation work, and the waterproof sheet S can be stably supported after the renovation work is completed.

[Another embodiment]
Other embodiments will be described below.

<1> The rod-bar auxiliary tool H is not limited to the specific configuration of the base portion 4 and the protruding portion 5 described in the previous embodiment, and can be appropriately changed.

<2> The base 4 has a configuration including only one of the top 4A and the side 4B instead of the top 4A and the side 4B of the previous embodiment, or the top 4 The part 4A or part of the side part 4B may be removed.
Therefore, the attachment portion 4Ba of the base portion 4 with respect to the roof rod portion Rb is not necessarily provided on the side portion 4B, and may be provided on the top portion 4A.

<3> The protruding portion 5 is not limited to the “eyelet” and the “screw member” described in the previous embodiment as a structure that is rotatably attached to the base portion 4 around the longitudinal axis X, but is not limited to other rotations. An arbitrary configuration may be adopted.
In addition, the specific configuration for changing the posture of the protruding portion 5 from the retracted state to the protruding state is not limited to the rotating mechanism. For example, as shown in FIG. Further, a mechanism that can be moved back and forth along the width direction of the tile rod portion may be employed.
Further, as shown in FIG. 9, a cut-and-raised portion 4 a that can be cut and raised is formed in a part of the base 4, and the cut-and-raised portion 4 a may function as the protruding portion 5. In this case, the state in which the cut-and-raised portion 4a extends along the base portion 4 corresponds to the retracted state, and the state in which the cut-and-raised portion 4a is cut and raised to the upper edge of the heat insulation scheduled area V corresponds to the protruding state. To do.
Moreover, the protrusion part 5 is not restricted to what is comprised by the two strip plate members 5, For example, you may comprise by the one strip plate member 5 and the one raising part 4a.
Further, a mechanism for holding the fixed metal disk plate 3 may not be provided.

<4> The relative dimensional relationship between the strip member 5 and the base 4 is not limited to that described in the previous embodiment, and the dimensions can be changed as appropriate.
For example, when the strip member 5 is in the retracted state where it overlaps the base portion 4, the end of the strip member 5 is formed to have a length dimension that protrudes along the longitudinal direction from the end portion of the base portion 4. When the belt-like member 5 is rotated around the longitudinal axis X, the hand attached to the belt-like member 5 is less likely to interfere with the base portion 4 and is more easily rotated. Furthermore, since the rotation radius of the belt-like member 5 becomes longer, the rotation moment around the longitudinal axis becomes larger, and the rotation operation can be performed with a smaller force.
Further, in order to make the portion of the belt-like member 5 that overlaps the outer peripheral edge of the fixed metal disk plate 3 float above the surface of the base portion 4, in the previous embodiment, a spacer is provided around the pivotal portion 6 of the belt-like member 5. However, instead of this embodiment, only the edge of the concave portion 5a of the band-like member 5 is lifted from the surface of the base portion 4 by a technique such as press molding. You may shape | mold.

<5> In the case where the sheet material S is attached to the roof tile roof R via the roof rod auxiliary tool H, instead of the configuration performed using the fixed metal disk plate 3 described in the previous embodiment, for example, FIG. As shown in FIG. 4, an adhesive layer (for example, a hot melt adhesive layer) is provided on the upper surface of the protruding portion 5, and this adhesive layer is used as the sheet fixing portion 8, so that the sheet material S disposed thereon can be fixed. It may be configured.
Further, the sheet fixing portion 8 is not limited to being provided on the protruding portion 5, and may be provided on the base portion 4, for example.

<6> The posture holding mechanism 7 is not limited to one configured by one convex portion 7a and two concave portions 7b, but may include one convex portion 7a and one concave portion 7b, or a plurality of convex portions 7b. There may be. Further, a configuration other than the configuration of the combination of the convex portion 7a and the concave portion 7b may be used. In short, any configuration that can maintain the posture in a protruding state with respect to the protruding portion 5 is required at a minimum, and this is collectively referred to as a posture holding mechanism 7.

  In addition, as mentioned above, although the code | symbol was written in order to make contrast with drawing convenient, this invention is not limited to the structure of an accompanying drawing by this entry. In addition, it goes without saying that the present invention can be carried out in various modes without departing from the gist of the present invention.

  The said tile stick auxiliary | assistance tool can be utilized besides the tile pole roof which installs a sheet | seat material on.

4 base 4A base top plate (equivalent to top)
4B Base side wall (equivalent to the side)
4Ba Mounting part 5 Band plate member (an example of a protruding part)
7 posture holding mechanism 8 sheet fixing part H one embodiment product of a brick rod auxiliary tool P heat insulating member R tile rod roof Ra plane portion Rb tile rod portion S waterproof sheet (an example of sheet material)
V Insulation planned area X Vertical axis

Claims (5)

A plurality of tile rod portions arranged at intervals, a plane portion between adjacent tile rod portions, and a heat insulation scheduled area secured on the plane portion so that a heat insulation member can be installed freely. It is configured so that it can be freely installed on the roof tile roof.
A base that can be mounted in a state along the top of the tile rod,
A roofing rod assisting tool comprising: a protruding portion that protrudes from an upper portion of the base portion to an upper edge of the area to be insulated; and a protruding portion that can be changed in posture to a retracted state positioned on the base portion. The base portion includes a top portion located above the rod portion, and a side portion located on the side of the rod portion,
2. The roof tile auxiliary tool according to claim 1, wherein an attachment portion of the base portion with respect to the roof rod portion is provided on the side portion.   The protrusion is attached to the base so as to be rotatable around a vertical axis, and the posture change between the protruding state and the retracted state can be performed by rotating the protrusion around the vertical axis. The brick rod auxiliary tool according to claim 1 or 2, which is illustrated.   The brick rod auxiliary tool according to any one of claims 1 to 3, further comprising a posture holding mechanism that holds the posture in the protruding state with respect to the protruding portion.   The crossbar auxiliary tool as described in any one of Claims 1-4 with which the sheet | seat fixing | fixed part which fixes the sheet | seat material laid in the upper direction of the said crossbar roof is provided in at least one of the said base and the said protrusion part. .

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