JP2017193883A - Down-pipe bracing tool - Google Patents

Down-pipe bracing tool Download PDF

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JP2017193883A
JP2017193883A JP2016085229A JP2016085229A JP2017193883A JP 2017193883 A JP2017193883 A JP 2017193883A JP 2016085229 A JP2016085229 A JP 2016085229A JP 2016085229 A JP2016085229 A JP 2016085229A JP 2017193883 A JP2017193883 A JP 2017193883A
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fixed
wall surface
spiral groove
interval
disk
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智子 四谷
Tomoko Yotsuya
智子 四谷
晋太郎 大橋
Shintaro Ohashi
晋太郎 大橋
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Panasonic Intellectual Property Management Co Ltd
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Panasonic Intellectual Property Management Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a down-pipe bracing tool capable of easily and continuously adjusting an installation interval between an outer wall face and a down pipe according to a relatively large uneven shape to fine unevenness etc., of an outer wall face caused depending upon a structure and design of a building.SOLUTION: The present invention relates to a down-pipe bracing tool 1 that comprises: a fixed part 2 fixed to an outer wall face 6 of a building; an eaves-gutter support part 3 supporting a down pipe 7; and an interval adjustment part 4 coupled to adjust an interval between the fixed part and down-pipe support part, a coupled part 21 provided to the fixed part and extending forward from an outer wall face side and a coupling part 31 provided to the eaves gutter support part and extending toward the outer wall face being coupled slidably, and the eaves-gutter support part being connected movably to and away from the fixed part in front-rear directions. The interval adjustment part comprises a disk 41 supported rotatably by the fixed part and having a spiral groove 42 formed, and also comprises an arm part 44 having one end part connected to the eaves-gutter support part and the other end part supported slidably in the spiral groove of the disk, the interval between the fixed part and eaves-gutter support part being adjustable by rotating the disk of the interval adjustment part and thus changing the position of the other end part of the arm part supported in the spiral groove.SELECTED DRAWING: Figure 1

Description

本発明は、竪樋用控え具に関する。   The present invention relates to a bag retainer.

従来より、竪樋を建物の外壁面に沿って支持固定するために竪樋用控え具が用いられている。この竪樋用控え具としては、通常、外壁面に固定する固定部と、その前方に設けられた竪樋を支持する竪樋支持部が一体に形成された構造のものが用いられている。   2. Description of the Related Art Conventionally, scissors for scissors are used to support and fix scissors along the outer wall surface of a building. In general, the hook retainer has a structure in which a fixing portion that is fixed to the outer wall surface and a hook support portion that supports the hook provided in front of the fixing portion are integrally formed.

一方、建物の外壁面には、建物の構造及びデザイン等に伴う凹凸や、表面に微小な不陸がある場合が多く、竪樋の取付施工においては、建物の外壁面と竪樋の間隔調整が必要な場合がある。しかしながら、上記従来の構造の竪樋用控え具は、前記のように竪樋を支持する竪樋支持部と建物の外壁面に固定する固定部が一体の構造となっているため、竪樋と外壁面との間隔調整ができないという問題があった。   On the other hand, the outer wall surface of the building often has irregularities due to the structure and design of the building and the surface has a minute uneven surface. May be necessary. However, the above-described conventional structure for the bag retainer has a structure in which the wall support part for supporting the wall and the fixing part for fixing to the outer wall surface of the building are integrated as described above. There was a problem that the distance from the outer wall surface could not be adjusted.

この問題に対して、これまでに竪樋と外壁面との間隔調整が可能な竪樋用控え具が提案されている。具体的には、例えば、竪樋支持部と固定部の両方に雄ねじ部を形成し、この雄ねじ部と螺合する雌ねじ部を形成した調整部材で接続した竪樋用控え具がある（特許文献１を参照）。   In response to this problem, there has been proposed a paddle retainer that can adjust the distance between the paddle and the outer wall surface. Specifically, for example, there is a bag retainer connected with an adjustment member in which a male screw part is formed on both the hook support part and the fixing part, and a female screw part screwed with the male screw part is formed (Patent Document). 1).

この特許文献１の竪樋用控え具によれば、竪樋支持部と固定部に形成した雄ねじ部と、調整部材の雌ねじ部を所望の間隔となるように螺合して調整することにより、竪樋と外壁面との間隔調整が可能になるとしている。   According to the collar holder of this patent document 1, by adjusting the male screw part formed on the collar support part and the fixing part and the female thread part of the adjustment member by screwing so as to be at a desired interval, It is said that the distance between the heel and the outer wall surface can be adjusted.

また、他の提案として、竪樋の竪樋支持部と、これに連結される挿通孔を設けたスライド片と、外壁面に固定される長穴を設けた固定部を備え、スライド片の挿通孔と固定部の長穴を結合具を用いて結合する構造の竪樋用控え具がある（特許文献２を参照）。   Further, as another proposal, a rod supporting portion of the rod, a slide piece provided with an insertion hole connected to the rod, and a fixing portion provided with a long hole fixed to the outer wall surface are provided. There is a scissors holder for scissors having a structure in which a hole and a long hole of a fixed part are joined using a joint tool (see Patent Document 2).

この特許文献２の竪樋用控え具によれば、固定部に対してスライド片を所望の間隔となる位置で係止部により仮留めし、スライド片の挿通孔と固定部の長穴を結合具で結合することにより、竪樋と外壁面との間隔調整が可能になるとしている。   According to the scissors for scissors of Patent Document 2, the slide piece is temporarily fastened to the fixed portion by a locking portion at a desired interval, and the insertion hole of the slide piece and the elongated hole of the fixed portion are combined. It is said that the distance between the heel and the outer wall surface can be adjusted by connecting with the tool.

特開平１０−７２９１８号公報Japanese Patent Laid-Open No. 10-72918 特開２０１３−７２２４９号公報JP2013-72249A

一方、通常の竪樋の取付施工では、複数の竪樋用控え具を外壁面に沿って縦方向に順次取付け、其々の竪樋用控え具によって竪樋を保持固定している。この場合、通常、建物の外壁面に存在する構造又はデザインに伴う凹凸は大きく、外壁面の表面の不陸に伴う凹凸は小さい凹凸となっている。そのため、竪樋の控え具における外壁面と竪樋との間隔の調整では、大きく調整させたい設置場所と微小に調整させたい設置場所とが存在する。   On the other hand, in the normal installation work of the eaves, a plurality of eaves retainers are sequentially attached in the vertical direction along the outer wall surface, and the eaves are held and fixed by each of the eaves retainers. In this case, the unevenness accompanying the structure or design existing on the outer wall surface of the building is usually large, and the unevenness accompanying the unevenness of the surface of the outer wall surface is small. For this reason, in the adjustment of the distance between the outer wall surface and the heel in the hook holder, there are an installation place that is desired to be adjusted greatly and an installation place that is desired to be finely adjusted.

これに対して、特許文献１に記載の竪樋用控え具では、竪樋支持部と固定部に形成した雄ねじ部と調整部材の雌ねじ部との螺合具合だけで間隔を調整するため、取付部と固定部の間隔の微調整は可能ではあるが、大きな調整はできない場合があった。   On the other hand, in the paddle retainer described in Patent Document 1, the spacing is adjusted only by the screwed state between the male screw portion formed on the hook support portion and the fixing portion and the female screw portion of the adjustment member. Although the fine adjustment of the distance between the portion and the fixed portion is possible, there is a case where a large adjustment cannot be made.

また、特許文献２に記載の竪樋の控え具では、目的の間隔としてから係止部により仮留めした後に係合具で固定するため、施工が煩雑であった。また、固定部に設けられた長穴の寸法の範囲でのみの調整であるため、大きな調整ができない場合があった。   In addition, in the scissors retainer described in Patent Document 2, the construction is complicated because it is temporarily secured by the latching portion after being set to the target interval and then fixed by the engagement tool. Further, since the adjustment is made only in the range of the dimension of the long hole provided in the fixed portion, there is a case where a large adjustment cannot be performed.

本発明は、上記従来の問題点に鑑みてなされたものであり、建物の構造やデザインに伴って存在する外壁面の比較的大きな凹凸形状から微小な不陸等に応じて、外壁面と竪樋との設置間隔を容易かつ連続的に調整可能な竪樋用控え具を提供することを課題とする。   The present invention has been made in view of the above-described conventional problems. The outer wall surface and the wall surface are formed according to a minute unevenness or the like from a relatively large uneven shape of the outer wall surface existing with the structure or design of the building. It is an object of the present invention to provide a bag retainer capable of easily and continuously adjusting the installation interval with the bag.

本発明は、上記の課題を解決するために、以下のことを特徴としている。   The present invention is characterized by the following in order to solve the above problems.

すなわち、本発明の竪樋用控え具は、建物の外壁面に固定される固定部と、竪樋を支持する竪樋支持部と、前記固定部と前記竪樋支持部の間隔を調整可能に連結する間隔調整部を備えた竪樋用控え具であって、前記固定部に設けられた外壁面側から前方に延びる被連結部と、前記竪樋支持部に設けられた外壁面側に延びる連結部がスライド可能に連結され、前記竪樋支持部が前記外壁面に対して前後方向に移動可能に接続されており、
前記間隔調整部は、前記固定部に回転自在に支持された渦巻き状の溝が形成された円板を備えるとともに、一端部が前記竪樋支持部に接続され、他端部が前記円板の渦巻き状の溝に摺動可能に支持されたアーム部を備え、前記間隔調整部の円板を回転させて渦巻き状の溝に支持されたアーム部の他端部の位置を変更することにより、前記固定部と前記竪樋支持部の間隔を調整可能とすることを特徴とする。 That is, the bag retainer according to the present invention is capable of adjusting the fixing portion fixed to the outer wall surface of the building, the rod support portion supporting the rod, and the interval between the fixing portion and the rod support portion. A spatula for scissors provided with an interval adjusting part to be connected, which extends forward from an outer wall surface provided in the fixed part, and extends to an outer wall surface provided in the saddle support part The connecting part is slidably connected, and the heel support part is connected to the outer wall surface so as to be movable in the front-rear direction.
The interval adjusting unit includes a disk formed with a spiral groove that is rotatably supported by the fixed unit, one end of which is connected to the heel support unit, and the other end of the disk. By providing an arm portion slidably supported in the spiral groove, by rotating the disk of the spacing adjustment portion, and changing the position of the other end portion of the arm portion supported by the spiral groove, The distance between the fixed part and the heel support part can be adjusted.

本発明によれば、建物の構造やデザインに伴って存在する外壁面の比較的大きな凹凸形状から微小な不陸等に応じて、外壁面と竪樋との設置間隔を容易かつ連続的に調整可能な竪樋用控え具を提供することが可能となる。   According to the present invention, the installation interval between the outer wall surface and the eaves can be adjusted easily and continuously in accordance with the minute unevenness or the like from the relatively large uneven shape of the outer wall surface existing with the structure and design of the building. It is possible to provide a possible paddle for a bag.

本発明の竪樋用控え具の一実施形態の概略斜視図である。1 is a schematic perspective view of an embodiment of a bag retainer according to the present invention. 実施形態の竪樋用控え具の動作原理を説明するための概略説明図である。It is a schematic explanatory drawing for demonstrating the principle of operation of the spatula for hooks of embodiment. 固定用部材を取り付けた状態の概略断面図である。It is a schematic sectional drawing of the state which attached the member for fixing.

本発明の竪樋用控え具について、図面に基づいて以下に詳述する。図１は、本発明の竪樋用控え具１の一実施形態を示した概略斜視図である。   The bag retainer of the present invention will be described in detail below based on the drawings. FIG. 1 is a schematic perspective view showing an embodiment of the bag holder 1 of the present invention.

本発明の竪樋用控え具１は、建物の外壁面６に固定される固定部２と、竪樋７を支持する竪樋支持部３と、固定部２と竪樋支持部３の間隔を調整可能に連結する間隔調整部４を備えている。   The bag retainer 1 of the present invention has a fixed portion 2 fixed to the outer wall surface 6 of the building, a hook support portion 3 that supports the hook 7, and an interval between the fixed portion 2 and the hook support portion 3. An interval adjusting unit 4 that is connected in an adjustable manner is provided.

また、固定部２に設けられた外壁面６側から前方に延びる被連結部２１と、竪樋支持部３に設けられた外壁面６側に延びる連結部３１がスライド可能に連結され、竪樋支持部３が外壁面６に対して前後方向に移動可能に接続されている。   Further, the connected portion 21 extending forward from the outer wall surface 6 side provided in the fixed portion 2 and the connecting portion 31 extending to the outer wall surface 6 side provided in the heel support portion 3 are slidably connected, The support portion 3 is connected to the outer wall surface 6 so as to be movable in the front-rear direction.

さらに、間隔調整部４は、固定部２に回転自在に支持された渦巻き状の溝４２が形成された円板４１を備えるとともに、一端部が竪樋支持部３に接続され、他端部が円板４１の渦巻き状の溝４２に摺動可能に支持されたアーム部４４を備えている。   Further, the interval adjusting unit 4 includes a disk 41 formed with a spiral groove 42 rotatably supported by the fixed unit 2, one end is connected to the heel support 3, and the other end is An arm portion 44 slidably supported in a spiral groove 42 of the disc 41 is provided.

そして、間隔調整部４の円板４１を回転させて渦巻き状の溝４２に支持されたアーム部４４の他端部の位置を変更することにより、固定部２と竪樋支持部３の間隔を調整可能としている。   And the space | interval of the fixing | fixed part 2 and the heel support part 3 is changed by rotating the disk 41 of the space | interval adjustment part 4, and changing the position of the other end part of the arm part 44 supported by the spiral groove 42. Adjustable.

固定部２は、竪樋支持部３及び間隔調整部４を保持した状態で建物の外壁面６に固定する部材である。固定部２には、例えば、ねじ２６等により外壁面６に固定するためのねじ留め孔２３が設けられている。また、固定部２の外壁面６側とは反対側には、外壁面６側から前方に延びる、竪樋支持部３を前後方向に移動可能に連結するための被連結部２１が設けられている。   The fixing portion 2 is a member that is fixed to the outer wall surface 6 of the building in a state where the heel support portion 3 and the interval adjustment portion 4 are held. The fixing portion 2 is provided with a screw hole 23 for fixing to the outer wall surface 6 with a screw 26 or the like, for example. Further, on the side opposite to the outer wall surface 6 side of the fixed portion 2, a connected portion 21 is provided that extends forward from the outer wall surface 6 side to connect the heel support portion 3 movably in the front-rear direction. Yes.

竪樋支持部３は、固定部２と間隔調整部４に接続するとともに、竪樋７を固定して支持するための部材である。竪樋支持部３には、外壁面６側に延びる連結部３１が設けられ、固定部２に設けられた被連結部２１と、スライド可能に連結されており、竪樋支持部３が外壁面６に対して前後方向に移動可能としている。   The heel support portion 3 is a member for fixing and supporting the heel 7 while being connected to the fixing portion 2 and the interval adjusting portion 4. The heel support portion 3 is provided with a connecting portion 31 extending toward the outer wall surface 6, and is slidably connected to the connected portion 21 provided on the fixed portion 2, and the heel support portion 3 is connected to the outer wall surface. 6 is movable in the front-rear direction.

また、連結部３１とは反対側の前方部には竪樋７を支持固定するための支持固定部３２が設けられている。支持固定部３２は、竪樋７を強固に固定できる構造であれば特に限定されるものではなく、竪樋７の形状や太さ等に合わせて種々の構造のものを適用することができる。   Further, a support fixing portion 32 for supporting and fixing the collar 7 is provided at the front portion on the opposite side to the connecting portion 31. The support fixing portion 32 is not particularly limited as long as it can firmly fix the flange 7, and various structures can be applied according to the shape, thickness, etc. of the flange 7.

具体的には、例えば、図１に示すような、竪樋７の背面部に設けられた凸状の支持部７１に嵌着接続可能な形状の支持固定部３２としたり、半円形状の金属板をヒンジにより開閉可能とし、留め具等で把持できる把持部材等を用いることができる。また、種々の竪樋７の形状に対応する取付又は把持構造をアタッチメントとして用いて接続できるようにすることもできる。   Specifically, for example, as shown in FIG. 1, a support fixing portion 32 having a shape that can be fitted and connected to a convex support portion 71 provided on the back surface portion of the flange 7, or a semicircular metal A holding member that can be opened and closed by a hinge and can be held by a fastener or the like can be used. In addition, attachment or gripping structures corresponding to various shapes of the flange 7 can be used as an attachment.

固定部２と竪樋支持部３の間には、各々の間隔を調整可能に連結する間隔調整部４が設けられている。間隔調整部４は、円板４１とアーム部４４を備えており、円板４１は、前後に回転可能な立設した状態で回転軸４３により固定部２の前方部に軸支されている。また、円板４１側面の平面には、外周の縁から回転軸４３方向に向けて渦巻き状の溝４２が形成されている。渦巻き状の溝４２の巻き数は特に限定されるものではないが、通常、外周から回転軸４３に向けて３〜４周程度が考慮される。渦巻き状の溝４２の巻き数を多くすると間隔の微調整が可能となり、巻き数を少なくすると円板４１の少しの回転により大きい間隔調整が可能となる。   Between the fixed part 2 and the heel support part 3, there is provided a distance adjusting part 4 for connecting the respective distances in an adjustable manner. The interval adjusting unit 4 includes a disc 41 and an arm unit 44, and the disc 41 is pivotally supported on the front portion of the fixed unit 2 by a rotating shaft 43 in a standing state that can rotate forward and backward. In addition, a spiral groove 42 is formed on the side surface of the disk 41 from the outer peripheral edge toward the rotation shaft 43. The number of turns of the spiral groove 42 is not particularly limited, but normally, about 3 to 4 turns from the outer periphery toward the rotating shaft 43 is considered. When the number of turns of the spiral groove 42 is increased, the interval can be finely adjusted, and when the number of turns is decreased, a larger interval adjustment is possible for a slight rotation of the disc 41.

また、アーム部４４の一端部は竪樋支持部３に接続されており、他端部には、図３に示すように、内側に向けて内側突起部４５が設けられ、内側突起部４５は円板４１に設けられた渦巻き状の溝４２内に摺動可能に支持されている。さらに、アーム部４４の他端部には、外側に向けて外側突起部４６が設けられており、外側突起部４６は、固定部２に設けられた外壁面６側から前方に向けて水平に延びるスリット部２２内に移動可能に支持されている。   Further, one end portion of the arm portion 44 is connected to the heel support portion 3, and the other end portion is provided with an inner protrusion 45 toward the inside as shown in FIG. It is slidably supported in a spiral groove 42 provided in the disc 41. Further, an outer projection 46 is provided on the other end of the arm 44 toward the outside, and the outer projection 46 is horizontally directed forward from the outer wall surface 6 provided on the fixed portion 2. It is movably supported in the extending slit portion 22.

上記の構造の本実施形態の竪樋用控え具１においては、間隔調整部４の円板４１を回転させて、アーム部４４の他端部の内側突起部４５が移動する渦巻き状の溝４２内で摺動することにより、アーム部４４の他端部の外側突起部４６がスリット部２２に沿って前後方向に移動させることができる。そして、このアーム部４４の動作により、固定部２と竪樋支持部３の間隔を無段階で調整可能としている。   In the bag holder 1 of the present embodiment having the above-described structure, the spiral groove 42 in which the inner protrusion 45 of the other end of the arm 44 moves by rotating the disc 41 of the interval adjusting unit 4. The outer protrusion 46 at the other end of the arm portion 44 can be moved along the slit portion 22 in the front-rear direction. And, by the operation of the arm portion 44, the interval between the fixed portion 2 and the heel support portion 3 can be adjusted steplessly.

円板４１の回転により固定部２と竪樋支持部３の間隔が調整可能となる機序について図２を用いて説明する。図２は、本実施形態の竪樋用控え具１の動作原理を説明するための概略説明図であり、円板４１、渦巻き状の溝４２、スリット部２２、内側突起部４５の各構成部材を簡略化して示している。   The mechanism by which the space | interval of the fixing | fixed part 2 and the heel support part 3 can be adjusted with rotation of the disc 41 is demonstrated using FIG. FIG. 2 is a schematic explanatory view for explaining the operation principle of the bag retainer 1 of the present embodiment, and each component of the disc 41, the spiral groove 42, the slit portion 22, and the inner protrusion 45. Is shown in a simplified manner.

図２において、スリット部２２内に現れる円板４１に形成された渦巻き状の溝４２の一点、即ち、内側突起部４５の位置を点αとして見た場合、円板４１を矢印ａの方向に回転させると、点αは矢印ｂの方向に移動する。   In FIG. 2, when one point of the spiral groove 42 formed in the disk 41 appearing in the slit portion 22, that is, the position of the inner protrusion 45 is viewed as a point α, the disk 41 is moved in the direction of the arrow a. When rotated, the point α moves in the direction of the arrow b.

具体的には、スリット部２２内の点αの位置の状態から円板４１を一回転すると、点αは点βの位置に移動する。また、さらに円板４１を一回転すると、点βの位置から点γの位置に移動する。このような動作は、渦巻き状の溝４２が円板４１の回転に伴って外周に近い位置から回転軸４３に向かって近付くように連続的に形成されていることによる。   Specifically, when the disk 41 is rotated once from the state of the point α in the slit portion 22, the point α moves to the position of the point β. Further, when the disk 41 is further rotated once, it moves from the position of the point β to the position of the point γ. Such an operation is due to the fact that the spiral groove 42 is continuously formed so as to approach the rotating shaft 43 from a position close to the outer periphery as the disk 41 rotates.

このように、円板４１を回転させることによりアーム部４４の他端部をスリット部２２内で前後方向に移動させることが可能となる。また、本実施形態の竪樋用控え具１では、アーム部４４の一端部は、一定の角度を保持したまま竪樋支持部３に接続されており、竪樋支持部３は、連結部３１と被連結部２１により水平前後方向に移動可能に連結されている。これにより、円板４１に回転によるアーム部４４の移動に伴って、固定部２と竪樋支持部３の間隔を調整することが可能となる。   As described above, by rotating the disc 41, the other end of the arm portion 44 can be moved in the front-rear direction within the slit portion 22. Further, in the bag holder 1 of the present embodiment, one end portion of the arm portion 44 is connected to the rod support portion 3 while maintaining a certain angle, and the rod support portion 3 is connected to the connecting portion 31. And the connected portion 21 are connected so as to be movable in the horizontal front-rear direction. Thereby, it becomes possible to adjust the space | interval of the fixing | fixed part 2 and the collar support part 3 with the movement of the arm part 44 by rotation to the disc 41. FIG.

また、本発明の竪樋用控え具１においては、固定部２の一部に、円板４１の回転を抑止するための固定用部材５を着脱可能に設けることが好ましく考慮される。   Further, in the bag holder 1 of the present invention, it is preferably considered that a fixing member 5 for suppressing the rotation of the disc 41 is detachably provided on a part of the fixing portion 2.

固定用部材５の構造や形状は、円板４１の回転を抑止できるものであれば特に限定されるものではないが、例えば、図１、図３に示すような、押え部５１と係止部５２を有する実施形態の固定用部材５を用いることができる。本実施形態の固定用部材５の使用においては、円板４１が軸支された位置の上部で円板４１を挟む両側に、其々垂直方向に開口する開口部２４を設け、開口部２４に固定用部材５の係止部５２を上方向から押し込む。これにより、固定用部材５の押え部５１と円板４１の上部が当接して円板４１の回転を抑止させることができる。   The structure and shape of the fixing member 5 are not particularly limited as long as the rotation of the disc 41 can be suppressed. For example, as shown in FIG. 1 and FIG. The fixing member 5 of the embodiment having 52 can be used. In the use of the fixing member 5 of the present embodiment, the openings 24 that open in the vertical direction are provided on both sides of the disk 41 at the upper part of the position where the disk 41 is pivotally supported. The locking portion 52 of the fixing member 5 is pushed in from above. As a result, the pressing portion 51 of the fixing member 5 and the upper portion of the disc 41 come into contact with each other, and the rotation of the disc 41 can be suppressed.

なお、固定用部材５の係止部５２の下部には返し５３が設けてあり、上方から押し込んだ固定用部材５は、図３に示すように開口部２４の内壁外側に設けられた切欠き部２５と嵌合して外れないようになっている。また、固定用部材５を取外す場合には、係止部５２を両側から内側に押して、切欠き部２５から返し５３を外した状態で上方に引き上げることにより容易に取り外すことができ、円板４１の回転の抑止を解除することができる。   In addition, a barb 53 is provided below the locking portion 52 of the fixing member 5, and the fixing member 5 pushed in from above is a notch provided outside the inner wall of the opening 24 as shown in FIG. It fits with the part 25 so as not to come off. Further, when the fixing member 5 is removed, it can be easily removed by pushing the locking portion 52 inward from both sides and pulling it upward with the barbs 53 removed from the notch portion 25. Rotation suppression can be released.

固定用部材５により円板４１の回転を抑止することにより、竪樋７の設置後に円板４１が振動や衝撃等により回転して竪樋７と外壁面６の間隔が変動することを防止することができる。   By suppressing the rotation of the disc 41 by the fixing member 5, it is possible to prevent the disc 41 from rotating due to vibration, impact, or the like after the installation of the flange 7 and changing the distance between the flange 7 and the outer wall surface 6. be able to.

本実施形態の竪樋用控え具１については、その材質は、屋外での経年の使用においても変形や破損が生じにくいものであれば特に制限されることはなく、例えば、金属や硬質の樹脂、それらの複合体等によって形成されたものとすることができる。   With respect to the bag holder 1 of the present embodiment, the material is not particularly limited as long as the material is not easily deformed or damaged even when used outdoors over time. For example, a metal or a hard resin , Or a complex thereof.

上記の本実施形態の竪樋用控え具１によって、建物の外壁面６に沿って竪樋７を以下の手順により固定することができる。   By the above-described bag retainer 1 of the present embodiment, the bar 7 can be fixed along the outer wall surface 6 of the building by the following procedure.

竪樋７を設置しようとする建物の外壁面６に、その長さ方向の所定部分毎に、複数の竪樋用控え具１を直列に設置する。竪樋用控え具１の設置では、まず、外壁面６に対して固定部２をねじ２６等により固定して竪樋用控え具１を設置する。   On the outer wall surface 6 of the building where the fence 7 is to be installed, a plurality of fence holders 1 are installed in series for each predetermined portion in the length direction. In installing the bag holder 1, first, the holder 1 is installed by fixing the fixing portion 2 to the outer wall surface 6 with screws 26 or the like.

次に、竪樋７が地面に対して垂直になるように外壁面６と竪樋７の間隔を考慮して、円板４１を大きく回転させて、固定部２と竪樋支持部３の間隔を短く縮めた状態又は、長く延ばした状態に設定するかを決定する。   Next, in consideration of the distance between the outer wall surface 6 and the flange 7 so that the flange 7 is perpendicular to the ground, the disk 41 is rotated greatly to thereby determine the distance between the fixed portion 2 and the flange support portion 3. It is determined whether to set to a state shortened short or a state extended long.

次に、竪樋支持部３の支持固定部３２により竪樋７と竪樋支持部３を固定する。なお、竪樋７と竪樋支持部３を固定した段階で、竪樋用控え具１の設置場所の外壁面６に施工誤差等による不陸があり、竪樋７が地面に対して垂直にならず歪みが生じている場合には、円板４１を小さく回転させて外壁面６と竪樋７の間隔の微調整を行う。   Next, the heel 7 and the heel support portion 3 are fixed by the support fixing portion 32 of the heel support portion 3. In addition, in the stage which fixed the eaves 7 and the eaves support part 3, the outer wall surface 6 of the installation place of the eaves holder 1 has unevenness due to construction errors or the like, and the eaves 7 are perpendicular to the ground. If there is any distortion, the disc 41 is rotated slightly to finely adjust the distance between the outer wall surface 6 and the flange 7.

そして、外壁面６と竪樋７の間隔が決定した状態で、固定部２に設けられた開口部２４に固定用部材５を上方から押し込み、嵌合させて円板４１を固定する。これにより、外壁面６に対して竪樋７を設置することができる。   Then, in a state where the distance between the outer wall surface 6 and the flange 7 is determined, the fixing member 5 is pushed into the opening 24 provided in the fixing portion 2 from above and is fitted to fix the disc 41. Thereby, the flange 7 can be installed with respect to the outer wall surface 6.

上記のように、本実施形態の竪樋用控え具１を用いることにより、建物の構造やデザインに伴って存在する外壁面６の比較的大きな凹凸形状から微小な不陸等に応じて、外壁面６と竪樋７との設置間隔を容易かつ連続的に調整して竪樋７を設置することができる。   As described above, by using the bag retainer 1 of the present embodiment, the outer wall surface 6 existing along with the structure and design of the building is changed from a relatively large uneven shape to a minute unevenness. The eaves 7 can be installed by easily and continuously adjusting the installation interval between the wall surface 6 and the eaves 7.

以上、本発明の竪樋用控え具１を一実施形態に基づいて説明したが、本発明は上記の実施形態に限定されるものではなく、その要旨を逸脱しない範囲内において種々の変形、変更が可能である。   Although the bag retainer 1 of the present invention has been described based on one embodiment, the present invention is not limited to the above embodiment, and various modifications and changes can be made without departing from the scope of the present invention. Is possible.

例えば、上記実施形態では、円板４１に設けられた渦巻き状の溝４２は、円板４１の平面部を貫通しないように形成されているが、渦巻き状の溝４２部を貫通させて設けることもできる。   For example, in the above-described embodiment, the spiral groove 42 provided in the disc 41 is formed so as not to penetrate the flat portion of the disc 41, but provided so as to penetrate the spiral groove 42 portion. You can also.

また、円板４１の回転を抑止するための固定部材５を上方から押し込む構造としているが、開口部２４を前方部に設けて、前方方向から押し込む構造とすることもできる。   In addition, the fixing member 5 for suppressing the rotation of the disc 41 is pushed in from above, but the opening 24 may be provided in the front part and pushed in from the front direction.

また、竪樋支持部３における支持固定部３２の方向を考慮すれば、図１に示す取り付け位置を横に取付けたり、上下を逆に取付けることもできる。   Moreover, if the direction of the support fixing | fixed part 32 in the eaves support part 3 is considered, the attachment position shown in FIG. 1 can be attached horizontally, or it can also be attached upside down.

１ 竪樋用控え具
２ 固定部
２１ 被連結部
２２ スリット部
３ 竪樋支持部
３１ 連結部
４ 間隔調整部
４１ 円板
４２ 渦巻き状の溝
４４ アーム部
５ 固定用部材
６ 外壁面
７ 竪樋
DESCRIPTION OF SYMBOLS 1 Reed retainer 2 Fixed part 21 Connected part 22 Slit part 3 Reed support part 31 Connection part 4 Space | interval adjustment part 41 Disk 42 Spiral groove 44 Arm part 5 Fixing member 6 Outer wall surface 7

Claims (3)

建物の外壁面に固定される固定部と、竪樋を支持する竪樋支持部と、前記固定部と前記竪樋支持部の間隔を調整可能に連結する間隔調整部を備えた竪樋用控え具であって、
前記固定部に設けられた外壁面側から前方に延びる被連結部と、前記竪樋支持部に設けられた外壁面側に延びる連結部がスライド可能に連結され、前記竪樋支持部が前記外壁面に対して前後方向に移動可能に接続されており、
前記間隔調整部は、前記固定部に回転自在に支持された渦巻き状の溝が形成された円板を備えるとともに、一端部が前記竪樋支持部に接続され、他端部が前記円板の渦巻き状の溝に摺動可能に支持されたアーム部を備え、
前記間隔調整部の円板を回転させて渦巻き状の溝に支持されたアーム部の他端部の位置を変更することにより、前記固定部と前記竪樋支持部の間隔を調整可能とすることを特徴とする竪樋用控え具。 Reeds for scissors provided with a fixing part fixed to the outer wall surface of the building, a scissor support part that supports the scissors, and an interval adjusting part that connects the fixing part and the scissors support part in an adjustable manner. Tools,
The connected portion extending forward from the outer wall surface provided in the fixed portion and the connecting portion extending to the outer wall surface provided in the heel support portion are slidably connected, and the heel support portion is externally connected. It is connected to the wall so that it can move in the front-rear direction.
The interval adjusting unit includes a disk formed with a spiral groove that is rotatably supported by the fixed unit, one end of which is connected to the heel support unit, and the other end of the disk. Provided with an arm portion slidably supported in a spiral groove,
The distance between the fixed portion and the heel support portion can be adjusted by changing the position of the other end portion of the arm portion supported by the spiral groove by rotating the disk of the interval adjustment portion. Reeds for vases characterized by. 前記間隔調整部の前記アーム部の他端部が、前記円板に設けられた渦巻き状の溝に摺動可能に支持されるとともに、前記固定部に設けられた外壁面側から前方に延びるスリット部に移動可能に支持されており、
前記間隔調整部の円板を回転させて、渦巻き状の溝に支持されたアーム部の他端部を前記スリット部に沿って前後方向に移動させることにより、前記固定部と前記竪樋支持部の間隔を調整可能とすることを特徴とする請求項１に記載の竪樋用控え具。 The other end portion of the arm portion of the gap adjusting portion is slidably supported by a spiral groove provided in the disc, and is a slit extending forward from the outer wall surface provided in the fixed portion. Is supported so that it can be moved
By rotating the disk of the interval adjusting portion and moving the other end portion of the arm portion supported by the spiral groove in the front-rear direction along the slit portion, the fixing portion and the heel support portion The padding device for scissors according to claim 1, wherein the distance between the heads is adjustable. 前記間隔調整部に、前記円板の回転を抑止するための固定用部材が着脱可能に設けられていることを特徴とする請求項１又は２に記載の竪樋用控え具。
The hook holder according to claim 1 or 2, wherein a fixing member for suppressing rotation of the disc is detachably provided in the interval adjusting portion.
JP2016085229A 2016-04-21 2016-04-21 Down-pipe bracing tool Pending JP2017193883A (en)

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