JPH11287012A - Vertical bolt interlocking bearing device - Google Patents

Vertical bolt interlocking bearing device

Info

Publication number
JPH11287012A
JPH11287012A JP10092112A JP9211298A JPH11287012A JP H11287012 A JPH11287012 A JP H11287012A JP 10092112 A JP10092112 A JP 10092112A JP 9211298 A JP9211298 A JP 9211298A JP H11287012 A JPH11287012 A JP H11287012A
Authority
JP
Japan
Prior art keywords
vertical
vertical bolt
bolt
support
fitting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10092112A
Other languages
Japanese (ja)
Other versions
JP4025416B2 (en
Inventor
Toshihiro Sawada
稔裕 澤田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAWATA KENZAISHA KK
Sawata Kenzaisha KK
Original Assignee
SAWATA KENZAISHA KK
Sawata Kenzaisha KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SAWATA KENZAISHA KK, Sawata Kenzaisha KK filed Critical SAWATA KENZAISHA KK
Priority to JP09211298A priority Critical patent/JP4025416B2/en
Publication of JPH11287012A publication Critical patent/JPH11287012A/en
Application granted granted Critical
Publication of JP4025416B2 publication Critical patent/JP4025416B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
    • F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a vertical bolt interlocking bearing device capable of being simply mounted to a vertical bolt in a state to close both ends thereof as the bearing device interlocking with the vertical bolt and bearing various kinds of products, obtaining high interlocking strength and lightening restrictions on weight and sort of the product to be borne in the case the hang bolt for hanging and holding a ceiling material is utilized to make various kinds of piping and wiring in a space of the ceiling plenum. SOLUTION: A vertical bolt interlocking bearing device is constituted of a bearing metal fixture 1A and a fixed metal fixture 2A, the bearing metal fixture 1A is equipped with a fitting frame 11 capable of being fitted from the side of the vertical bolt 3 and a product mounting section 12, and a female screw 4 is cut in the internal circumferential surface of the fitting frame 11. The fixed metal fixture 2A forms a holding frame capable of being externally fitted to the fitting frame 11 by a longitudinal wall 21 and a pair of holding pieces 22 and 23, a bolt coming in and out port 5 having an interval capable of making the vertical bolt 3 come in and out and incapable of making the fitting frame 11 of the bearing metal fixture 1A is formed between both holding pieces 22 and 23, the fixed metal fixture 2A fitted into the vertical bolt 3 is externally fitted to the fitting frame 11 of the bearing metal fixture 1A fitted by engaging the female screw 4 with the vertical bolt 3 from the above to interlock the bearing metal fixture 1A with the vertical bolt 3 in a state incapable of being separated and making up and down motion.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【発明の属する技術分野】本発明は、例えばビルの如き
建物の天井材を吊持する吊りボルトを利用して天井裏の
空間に各種配管や電気配線を施す場合等、特に既設の垂
直ボルトに係着して種々の物品を支持させるのに使用す
る垂直ボルト係着用支持具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to, for example, a case where various types of piping and electric wiring are provided in a space above a ceiling by using a suspension bolt for suspending a ceiling material of a building such as a building. The present invention relates to a vertical bolt fastening support used for engaging and supporting various articles.

【０００２】[0002]

【従来技術とその課題】ビル等の天井は、建物躯体の天
井部の要所に、該天井部の構造や材質に応じて溶接、ボ
ルト止め、コンクリート中への埋設、デッキプレートへ
の係嵌等の種々の手段によって吊元金具を取り付け、こ
れら吊元金具に設けたねじ孔に吊りボルトを螺着し、こ
の吊りボルトによって野縁や野縁受けを介して天井材を
吊持する構造が一般的に採用されている。2. Description of the Related Art A ceiling of a building or the like is welded, bolted, buried in concrete, or engaged with a deck plate at a key point on the ceiling of a building frame according to the structure and material of the ceiling. Attachment of hanging metal fittings by various means such as the above, a hanging bolt is screwed into a screw hole provided in these hanging metal fittings, and the ceiling material is suspended by the hanging bolts through a field edge or a field edge receiver. Generally adopted.

【０００３】図１４に、建物躯体の天井部（階上床）の
下面がデッキプレートにて構成される場合の天井構造の
一例を示す。このデッキプレート３１は、凹陥部３１ａ
と凸条部３１ｂとが交互に配置した波板状をなし、各凹
陥部３１ａの両側面に溝部３２，３２が対向状に設けて
ある。そして、該凹陥部３１ａに、中央部を高く略へ字
状に曲成した金属帯板からなる吊元金具４０が両端を溝
部３２，３２に係嵌して取り付けられ、この吊元金具４
０の中央部に固設したナット４０ａに、吊りボルト４１
が上部を螺挿して垂直状態に保持され、この吊りボルト
４１の下部に取り付けた吊りハンガー４２にて野縁受け
４３が支持されると共に、該野縁受け４３に嵌装したグ
リップ４４…を介して野縁４５が吊持され、この野縁４
５に天井材４６が取り付けられている。FIG. 14 shows an example of a ceiling structure in the case where the lower surface of a ceiling (upper floor) of a building frame is constituted by a deck plate. The deck plate 31 has a concave portion 31a.
And the ridges 31b are alternately arranged to form a corrugated plate, and grooves 32, 32 are provided on both sides of each recess 31a so as to face each other. A hanging metal fitting 40 made of a metal band plate having a central portion bent in a substantially elliptical shape is attached to the recess 31a by engaging both ends with the grooves 32, 32.
And a suspension bolt 41 attached to a nut 40a fixed at the center of
Is screwed into the upper part and held in a vertical state, and a hanging hanger 42 attached to a lower part of the hanging bolt 41 supports the ridge receiver 43 and via grips 44 fitted to the ridge receiver 43. The edge 45 is suspended, and this edge 4
5 is provided with a ceiling material 46.

【０００４】なお、デッキプレート係嵌用の吊元金具４
０は、図では最も単純な形態のものを例示しているが、
デッキプレート３１の断面形状や負荷重量に応じて係合
方式や形態の異なる極めて多種多様なものが用いられて
いる。また、吊りハンガー４２としても多種のものがあ
る。[0004] A hanging bracket 4 for engaging with a deck plate.
0 indicates the simplest form in the figure,
An extremely wide variety of engagement systems and forms differ according to the cross-sectional shape and load weight of the deck plate 31. There are also various types of hanging hangers 42.

【０００５】ところで、上述のような吊りボルト４１を
用いる天井構造において、天井裏の空間を利用して、例
えば水道管、排水管、ガス管、空調ダクト、電線管等の
各種配管を行ったり、電気配線、電話等のケーブル、こ
れら配線用のチャンネル材等の配設を行う場合、その配
設仕様が予め判明している設計通りであれば、これら配
管や配線に専用の支持部材を天井材取付け施工前に建物
躯体の天井部の要所に適当な手段で独立に取り付けた
り、天井材取付け施工途上の前記吊元金具４０に吊りボ
ルト４１を保持させる段階で、この吊りボルト４１の中
間部位に前記吊りハンガー４２と同様のものを野縁受け
４３の支持用とは別に上記配管や配線用として螺着させ
ておくことができる。In the ceiling structure using the above-mentioned hanging bolts 41, various pipes such as a water pipe, a drain pipe, a gas pipe, an air-conditioning duct, an electric conduit, and the like are used by utilizing a space behind the ceiling. When laying out electrical wiring, cables for telephones, etc., and channel materials for these wirings, if the installation specifications are as designed in advance, a special support member for these pipes and wiring should be used as ceiling material. At the stage where the suspension bolts 41 are held by the hanging metal fittings 40 in the middle of the ceiling material mounting construction independently or at a stage where the suspension bolts 41 are being attached, the intermediate portions of the suspension bolt 41 The hanging hanger 42 may be screwed in for the above-mentioned piping and wiring separately from the support for the ridge receiver 43.

【０００６】しかしながら、実際には、建築の進行に伴
って様々な要因により上記配管や配線の仕様変更を必要
とする場合が多々あり、また完工後のビル使用中におい
ても、各種の機器や設備の新設、増設、設置場所の変更
等により、新たな配管や配線を行ったり、配設替えを要
することが少なくない。ところが、既述の吊りハンガー
４２やこれに類するものは、いずれも吊りボルト４１に
螺挿もしくは嵌装して取り付ける構造であるから、吊り
ボルト４１に野縁受け４３や野縁４５を吊持させた以降
の段階では、当該吊りボルト４１の両端が塞がっている
ために装着できず、一旦吊持させていた野縁受け４３や
野縁４５を取り外して装着することは膨大な労力と時間
の無駄になるので到底不可能である。However, in practice, there are many cases where the specifications of the above-mentioned pipes and wirings need to be changed due to various factors with the progress of construction, and various equipment and facilities are used even when the building is in use after completion of construction. It is not rare that new piping, wiring, or rearrangement is required due to new installation, expansion, or change of installation location. However, since the above-described suspension hanger 42 and the like are each configured to be screwed or fitted to the suspension bolt 41 and attached to the suspension bolt 41, the field support 43 or the field edge 45 is suspended by the suspension bolt 41. At the subsequent stage, the hanging bolt 41 cannot be mounted because both ends are closed, and it is enormous labor and time wasted to remove and mount the field margin receiver 43 and the field margin 45 once suspended. It is impossible at all.

【０００７】一方、両端が塞がった吊りボルト４１に取
付け可能な支持具としては、例えば図１５に示すような
ものがある。同図（Ａ）の支持具５０は、金属板をコ字
枠状に曲成したもので、両側板部５０ｂ，５０ｂに設け
た切欠部５１，５１を吊りボルト４１に係嵌し、その内
側に通した長尺物品Ｍ（図ではチャンネル材）を、基板
部５０ａに螺挿した蝶ねじ５２によって吊りボルト４１
に押し付けて固定するようになされている。また同図
（Ｂ）の支持具５２は、硬質合成樹脂製であり、Ｕ字状
枠部５２ａを吊りボルト４１に圧嵌させ、該Ｕ字状枠部
５２ａより側方へ張出する受け板部５２ｂ上に長尺物品
Ｍ（図ではパイプ）を載せ、Ｕ字状枠部５２ａと受け板
部５２ｂの各長孔５３に通した合成樹脂製の締結バンド
５４によって長尺物品Ｍを固定するようになされてい
る。On the other hand, as a support which can be attached to the suspension bolt 41 whose both ends are closed, for example, there is a support as shown in FIG. The support 50 shown in FIG. 5A is formed by bending a metal plate into a U-shaped frame, and the notches 51, 51 provided on both side plates 50b, 50b are engaged with the suspension bolts 41, and the inner side thereof. A long article M (a channel material in the figure) passed through the base portion 50a is suspended by a hanging bolt 41 by a thumbscrew 52 screwed into the substrate portion 50a.
It is designed to be pressed against and fixed. The support tool 52 shown in FIG. 3B is made of a hard synthetic resin, and has a U-shaped frame portion 52a press-fitted to the suspension bolt 41, and a receiving plate projecting laterally from the U-shaped frame portion 52a. The long article M (pipe in the figure) is placed on the section 52b, and the long article M is fixed by a synthetic resin fastening band 54 passing through each of the long holes 53 of the U-shaped frame section 52a and the receiving plate section 52b. It has been made like that.

【０００８】しかるに、これら支持具５０，５２では、
吊りボルト４１に対する係着強度に劣るために支持荷重
の上限（安全荷重）が小さく、重量負荷が大きくなると
ずれ落ちを生じることから、物品Ｍが軽量である場合に
しか使用できないという難点があった。[0008] However, in these supporting tools 50 and 52,
Since the upper limit (safety load) of the supporting load is small due to the inferior fastening strength to the suspension bolt 41, and the load increases, the load drops, causing a problem that the article M can be used only when the article M is lightweight. .

【０００９】本発明は、上述の事情に鑑みて、天井材を
吊持する吊りボルトを利用して天井裏の空間に各種配管
や電気配線を施す場合等、特に既設の垂直ボルトに係着
して種々の物品を支持させるのに使用する支持具とし
て、両端が塞がった状態の垂直ボルトの任意位置に極め
て簡単に取付けることができ、しかも非常に大きな係着
強度が得られ、支持させる物品の重量や種類の制約が少
ないものを提供することを目的としている。The present invention has been made in view of the above-described circumstances, and in particular, in the case where various pipes and electric wiring are provided in the space above the ceiling by using the suspension bolts for suspending the ceiling material, the present invention is particularly applied to the existing vertical bolts. As a supporting tool used to support various articles, it can be very easily attached to an arbitrary position of a vertical bolt with both ends closed, and furthermore, a very large fastening strength is obtained, and The purpose is to provide one with less restrictions on weight and type.

【００１０】[0010]

【課題を解決するための手段】上記目的を達成するため
に、本発明の請求項１に係る垂直ボルト係着用支持具
は、物品を支持させる支持金具と、この支持金具を垂直
ボルトの任意位置に固定させる固定金具とからなり、支
持金具は、垂直ボルトに側方から嵌合可能な横断面略Ｕ
字形をなす嵌合枠部と、この嵌合枠部の下部より延設さ
れた物品取付部とを備えると共に、嵌合枠部の内周面に
垂直ボルトの雄ねじに噛合し得る雌ねじ部が刻設され、
固定金具は、縦壁部とその左右両側から当該縦壁部の一
面側へ延設された一対の抱持片とで、支持金具の嵌合枠
部に外嵌し得る抱持枠を形成すると共に、両抱持片の間
で垂直ボルトが出入可能で且つ支持金具の嵌合枠部が出
入不能な間隔のボルト出入部が構成され、垂直ボルトの
任意位置に雌ねじ部を噛合して嵌合させた支持金具の嵌
合枠部に、それよりも上位で該垂直ボルトに嵌め込んだ
固定金具を縦壁部が垂直ボルトに当接した形で上方から
外嵌させることにより、支持金具が垂直ボルトに離脱及
び上下動不能に係着されるように設定されてなる。According to a first aspect of the present invention, there is provided a vertical bolt fastening support according to the present invention, comprising: a support for supporting an article; , And the supporting bracket has a substantially U-shaped cross section that can be fitted to the vertical bolt from the side.
A fitting frame portion having a character shape and an article mounting portion extending from a lower portion of the fitting frame portion, and a female screw portion capable of meshing with a male screw of a vertical bolt is formed on an inner peripheral surface of the fitting frame portion. Established
The fixing bracket is formed by the vertical wall portion and a pair of holding pieces extending from both left and right sides to one surface side of the vertical wall portion to form a holding frame that can be fitted to the fitting frame portion of the support fitting. At the same time, a bolt access portion is formed between the holding pieces so that the vertical bolt can be inserted and removed and the fitting frame portion of the support bracket cannot be inserted and removed, and the female screw portion is engaged with and fitted to an arbitrary position of the vertical bolt. By vertically fitting the fixing fitting fitted to the vertical bolt to the fitting frame portion of the supporting fitting from above with the vertical wall portion abutting on the vertical bolt, the supporting fitting is vertically It is set so that it is detachably attached to the bolt and cannot be moved up and down.

【００１１】上記構成の支持具によれば、支持金具の嵌
合枠部を垂直ボルトの任意位置に側方から嵌合できると
共に、固定金具も該垂直ボルトに側方から嵌め込むこと
ができ、この固定金具の嵌合位置を上位として、下位に
嵌合している支持金具の嵌合枠部に固定金具を上方から
外嵌させることにより、該嵌合枠部は内周の雌ねじ部が
垂直ボルトの雄ねじに噛合した状態で当該垂直ボルトか
ら開離不能に押さえ込まれた形になるから、支持金具は
垂直ボルトに離脱及び上下動不能に係着される。この場
合、支持金具及び固定金具は、既述の吊りハンガーのよ
うに垂直ボルトの端部から挿嵌させる必要はないから、
該垂直ボルトの両端が塞がっている状態であっても全く
支障なく係着できる。しかも、支持金具は雌ねじ部の全
体で垂直ボルトの雄ねじに噛合するから、係着強度が非
常に大きく、物品取付部に支持させる物品の重量負荷が
大きくてもずれ落ちることはない。According to the support having the above structure, the fitting frame portion of the support can be fitted to an arbitrary position of the vertical bolt from the side, and the fixing can be fitted to the vertical bolt from the side. By setting the fitting position of the fixing fitting to the upper position and fitting the fixing fitting to the fitting frame portion of the supporting fitting fitting to the lower position from above, the female screw portion on the inner periphery of the fitting frame portion is vertical. The support fitting is fixed to the vertical bolt so that it cannot be disengaged and cannot move up and down because it is pressed in such a manner that it cannot be released from the vertical bolt while being engaged with the male screw of the bolt. In this case, since the support bracket and the fixing bracket do not need to be inserted from the ends of the vertical bolts as in the case of the above-described hanging hanger,
Even when both ends of the vertical bolt are closed, they can be engaged without any trouble. In addition, since the support fitting engages with the male screw of the vertical bolt as a whole of the female screw portion, it has a very high engagement strength and does not slip off even if the weight load of the article supported by the article mounting portion is large.

【００１２】請求項２の発明では、上記請求項１の垂直
ボルト係着用支持具における固定金具は、縦壁部の内面
上部に小凸部を有し、垂直ボルトに嵌合した支持金具の
嵌合枠部に外嵌した際に、該小凸部と縦壁部の下縁とが
垂直ボルトに直接に当接するように設定されてなるもの
としている。この場合、固定金具は、抱持枠の内側上部
が小凸部の突出分だけ内側下部よりも狭くなっているか
ら、支持金具の嵌合枠部に対する外嵌位置が下がるほど
当該嵌合枠部を強く締め付ける形になり、この嵌合枠部
への外嵌に際して例えば適当な打圧具で軽く叩いて強制
的に押し下げることにより、小凸部が垂直ボルトの雄ね
じの谷間に噛み込んだ状態で垂直ボルトに強固に係着す
るから、取付け後の振動等による上方への変位が確実に
防止される。According to the second aspect of the present invention, the fixing bracket of the vertical bolt fastening support according to the first aspect has a small convex portion on the upper portion of the inner surface of the vertical wall portion, and the support fitting fitted to the vertical bolt is fitted. The small convex portion and the lower edge of the vertical wall portion are set so as to directly contact the vertical bolts when the small convex portion is fitted to the joint frame portion. In this case, since the fixing bracket has an inner upper portion that is narrower than the inner lower portion by an amount corresponding to the protrusion of the small convex portion, the lower the outer fitting position of the support bracket with respect to the fitting frame portion, the lower the fitting frame portion. When the small projection is bitten into the valley of the male screw of the vertical bolt by forcibly pushing down by forcibly tapping it with an appropriate pressing tool at the time of external fitting to the fitting frame part, for example, Since it is firmly engaged with the vertical bolt, upward displacement due to vibration or the like after mounting is reliably prevented.

【００１３】しかして、上記請求項１又は２の垂直ボル
ト係着用支持具における固定金具は、請求項３の発明の
ように、平板状の縦壁部と両抱持片とで平面視略ワ字形
又は略コ字形の抱持枠を形成したものや、請求項４の発
明のように、平板状の縦壁部の上部より弧状に延出する
一方の抱持片と、該縦壁部の下部より弧状に延出する他
方の抱持片とを有すると共に、両抱持片の上下間にボル
ト出入部が構成されたものとすれば、金属板材の曲成に
よって容易に製作可能である。しかして、請求項４の固
定金具は、横向き状態で該ボルト出入部に垂直ボルトを
嵌入させた上で、縦向き状態に変えて該垂直ボルトに嵌
装させる。[0013] According to the third aspect of the present invention, the fixing bracket of the vertical bolt engaging support according to the first or second aspect includes a flat vertical wall portion and both holding pieces. And a holding piece extending in an arc shape from an upper portion of a flat vertical wall portion, and a holding member having a U-shaped or substantially U-shaped holding frame, If it has the other holding piece extending in an arc shape from the lower part and the bolt access portion is formed between the upper and lower holding pieces, it can be easily manufactured by bending the metal plate material. According to the fourth aspect of the present invention, after the vertical bolt is fitted into the bolt insertion / removal portion in a horizontal state, the fixture is changed to a vertical state and fitted to the vertical bolt.

【００１４】また、上記請求項１〜４のいずれかの垂直
ボルト係着用支持具において、請求項５の発明のよう
に、固定金具が、縦壁部の上下縁の一方から外向きに張
出した支持片を有してなる構成とすれば、支持金具に加
えて固定金具にも支持片を利用して物品を支持させるこ
とができる。Further, in the vertical bolt fastening support according to any one of the first to fourth aspects, as in the invention of the fifth aspect, the fixing bracket projects outward from one of the upper and lower edges of the vertical wall portion. With the configuration having the supporting pieces, the article can be supported by the fixing pieces in addition to the supporting fittings by using the supporting pieces.

【００１５】一方、上記請求項１〜５のいずれかの垂直
ボルト係着用支持具において、請求項６の発明のよう
に、支持金具の物品取付部が、物品を載置し得る受け形
状を有してなるものとすれば、該物品取付部を利用して
各種配管のパイプ、チャンネル材、ケーブル等の長尺物
品の配設を容易に行える。On the other hand, in the vertical bolt fastening support according to any one of the first to fifth aspects, as in the invention of the sixth aspect, the article mounting portion of the support has a receiving shape on which articles can be placed. With this configuration, it is possible to easily arrange long articles such as pipes, channel materials, and cables of various pipes by using the article attachment portion.

【００１６】また、上記請求項１〜６のいずれかの垂直
ボルト係着用支持具において、請求項７の発明のよう
に、支持金具の物品取付部に透孔及びねじ孔の一方又は
両方が穿設されてなる構成とすれば、各種配管のパイ
プ、チャンネル材、ケーブル等の長尺物品を配設する際
に、該長尺物品を固定するための種々の補助固定具を上
記透孔やねじ孔を利用して取り付けることができる。Further, in the vertical bolt fastening support according to any one of claims 1 to 6, one or both of a through hole and a screw hole are formed in the article mounting portion of the support fitting as in the invention of claim 7. When a long article such as a pipe, a channel material, and a cable of various pipes is arranged, various auxiliary fixing tools for fixing the long article are provided by the through holes and the screws. It can be mounted using holes.

【００１７】更に、上記請求項１〜７のいずれかの垂直
ボルト係着用支持具において、請求項８の発明のよう
に、支持金具の物品取付部に垂直ボルトに係合する係止
片が一体形成されてなるものとすれば、当該金具にかか
る物品の荷重が偏っても、該係止片によって当該金具の
傾きが防止される。Further, in the vertical bolt fastening support according to any one of the first to seventh aspects, as in the invention of the eighth aspect, the locking piece engaging with the vertical bolt is integrally formed with the article mounting portion of the support fitting. If it is formed, even if the load of the article on the metal fitting is uneven, the locking piece prevents the metal fitting from tilting.

【００１８】[0018]

【発明の実施の形態】以下、本発明に係る垂直ボルト係
着用支持具の実施例について、図面を参照して具体的に
説明する。図１及び図２に示す第一実施例の垂直ボルト
係着用支持具は、共に一枚の金属板より打ち抜き及び曲
げ加工して得られる支持金具１Ａと固定金具２Ａとから
なる。BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, an embodiment of a vertical bolt fastening support according to the present invention will be specifically described with reference to the drawings. The vertical bolt fastening support according to the first embodiment shown in FIGS. 1 and 2 includes a support 1A and a fixing 2A obtained by punching and bending a single metal plate.

【００１９】支持金具１Ａは、垂直ボルト３に側方から
嵌合可能な横断面略Ｕ字形をなす嵌合枠部１１と、この
嵌合枠部１１の下部より延設された上向き開放コ字形の
物品取付部１２とを備え、嵌合枠部１１の内周面に垂直
ボルト３の雄ねじに噛合し得る雌ねじ部４が刻設され、
また嵌合枠部１１の略対向する内面上部に幅方向に長い
係止用凸部１２ａ，１２ｂが背面からのプレスによって
形成されている。しかして、嵌合枠部１１は、図２
（ロ）に示すように、垂直ボルト３に雌ねじ部４が噛合
する状態で適嵌すると共に、当該嵌合枠部１１の両側縁
を結ぶ線よりも垂直ボルト３が僅かに外側へはみ出るよ
うに寸法設定されている。また物品取付部１２は、嵌合
枠部１１が垂直ボルト３に嵌合した状態において、図２
（イ）に示すように垂直ボルト３から離れた位置で垂下
するように設定されている。The supporting bracket 1A has a fitting frame portion 11 having a substantially U-shaped cross section which can be fitted to the vertical bolt 3 from the side, and an upward open U-shaped portion extending from a lower portion of the fitting frame portion 11. And a female screw portion 4 capable of meshing with the male screw of the vertical bolt 3 is engraved on the inner peripheral surface of the fitting frame portion 11.
Further, locking projections 12a and 12b long in the width direction are formed on the upper portion of the inner surface of the fitting frame 11 which is substantially opposed to each other by pressing from the back. Thus, the fitting frame portion 11 is
As shown in (b), the female screw portion 4 is properly fitted to the vertical bolt 3 in a state in which the female screw portion 4 is engaged, and the vertical bolt 3 slightly protrudes outward from a line connecting both side edges of the fitting frame portion 11. Dimensions are set. In the state where the fitting frame 11 is fitted to the vertical bolt 3,
As shown in (a), it is set so that it hangs away from the vertical bolt 3.

【００２０】一方、固定金具２Ａは、平板状の縦壁部２
１と、その左右の一側から当該縦壁部２１の一面側へ延
設された短い円弧状の抱持片２２と、同他側から同様に
延設された長い円弧状の抱持片２３とで、支持金具１Ａ
の嵌合枠部１１に外嵌し得る大きさの平面視略ワ字形の
抱持枠を構成すると共に、両抱持片２２，２３の端縁間
によって垂直ボルト３が出入可能で且つ支持金具１Ａの
嵌合枠部１１が出入不能な間隔のボルト出入部５を形成
しており、縦壁部２１の内面上部に小凸部２１ａが背面
からのプレスによって形成されている。On the other hand, the fixing bracket 2A is a flat
1, a short arcuate holding piece 22 extending from one side of the left and right to one surface side of the vertical wall portion 21, and a long arcuate holding piece 23 similarly extending from the other side. And support bracket 1A
And a holding frame having a substantially W-shape in a plan view and having a size that can be externally fitted to the fitting frame portion 11, and the vertical bolt 3 can be moved in and out between the edges of the holding pieces 22 and 23, and the support fitting is provided. The fitting frame 11 of 1A forms the bolt insertion / removal part 5 at an interval where it cannot enter / exit, and a small convex part 21a is formed on the inner surface upper part of the vertical wall part 21 by pressing from the back.

【００２１】上記構成の垂直ボルト係着用支持具は、図
２（イ）〜（ハ）に示すように、支持金具１Ａの嵌合枠
部１１を垂直ボルト３の任意位置に嵌合して内周の雌ね
じ部３を該垂直ボルト３の雄ねじに噛合させると共に、
この嵌合位置よりも上位に、固定金具２Ａを該垂直ボル
ト３にボルト出入部５より内側へ嵌め込み、この固定金
具２Ａを下降させて支持金具１Ａの嵌合枠部１１に外嵌
させることにより、該固定金具２Ａの縦壁部２１がその
内面上部の小凸部２１ａと下縁２１ｂとで垂直ボルト３
に当接した形で、嵌合枠部１１を当該垂直ボルト３から
開離不能に押さえ込み、もって支持金具１Ａが垂直ボル
ト３に離脱及び上下動不能に係着される。そして、この
垂直ボルト３に係着された支持金具１Ａの物品取付部１
２には、例えば図２（イ）に示すチャンネル材Ｔの如き
角形の長尺物品を嵌め込んで支承させることができ、係
止用凸部１２ａ，１２ｂが該物品の抜け止めとして機能
する。As shown in FIGS. 2 (a) to 2 (c), the vertical bolt engaging support having the above-mentioned structure is formed by fitting the fitting frame 11 of the support fitting 1A to an arbitrary position of the vertical bolt 3. The female screw part 3 of the circumference is engaged with the male screw of the vertical bolt 3 and
The fitting 2A is fitted into the vertical bolt 3 inwardly of the bolt insertion / removal portion 5 above the fitting position, and the fixing fitting 2A is lowered to fit outside the fitting frame 11 of the support fitting 1A. The vertical wall portion 21 of the fixing metal fitting 2A is formed by a small bolt
The fitting frame 11 is pressed from the vertical bolt 3 in a non-separable manner so that the support bracket 1A is detached from the vertical bolt 3 and is fixed to the vertical bolt 3 so as to be unable to move up and down. Then, the article mounting portion 1 of the support fitting 1A fixed to the vertical bolt 3
2, a rectangular long article such as a channel material T shown in FIG. 2A can be fitted and supported, and the locking projections 12a and 12b function as stoppers for the article.

【００２２】この場合、支持金具１Ａ及び固定金具２Ａ
は、垂直ボルト３の両端が塞がっている状態であっても
全く支障なく係着できるから、例えば既述のビル等の天
井材の取付け施工（図１４参照）において、建物躯体の
天井部のデッキプレートに取り付けた吊元金具に上端部
を螺着した吊りボルト（垂直ボルト）に対し、その下端
部に野縁受けや野縁を吊持させた後の段階でも任意位置
に係着でき、この係着した支持金具１Ａの物品取付部１
２を利用して天井裏の空間に、例えば水道管、排水管、
ガス管、空調ダクト、電線管等の各種配管を行ったり、
電気配線、電話等のケーブル、これら配線用のチャンネ
ル材等の配設を行うことができる。従って、既に前記野
縁受けや野縁、更には天井材の取付けが終わった段階で
上記配管や配線の仕様変更を必要としたり、また完工後
のビル使用中における各種の機器や設備の新設、増設、
設置場所の変更等により天井裏に新たな配管や配線等の
施工や配設替えを要する場合に、既設の吊りボルトに支
持金具１Ａ及び固定金具２Ａを係着して、これら配管や
配線等の支承部を形成できる。無論、既に天井材を取付
けている場合は、その一部を外して所要の配管や配線の
施工を行える。In this case, the support fitting 1A and the fixing fitting 2A
Can be engaged without any trouble even when both ends of the vertical bolt 3 are closed. For example, in the installation work of the ceiling material of the above-mentioned building or the like (see FIG. 14), the deck of the ceiling of the building frame is used. The suspension bolts (vertical bolts) with the upper end screwed to the hanging bracket attached to the plate can be engaged at any position even at the stage after hanging the ridge support or ridge at the lower end. The article mounting portion 1 of the attached support fitting 1A
In the space above the ceiling using 2, for example, water pipes, drain pipes,
Various piping such as gas pipes, air conditioning ducts, electric conduits,
Electrical wiring, cables for telephones and the like, channel materials for these wirings, and the like can be provided. Therefore, it is necessary to change the specifications of the piping and wiring at the stage when the installation of the ridge support and the ridge, and further the ceiling material has already been completed, or new installation of various devices and equipment during use of the building after completion, Expansion,
When new piping or wiring is required to be installed or replaced behind the ceiling due to a change in the installation location, etc., the support bracket 1A and the fixing bracket 2A are engaged with the existing hanging bolts, and these piping and wiring etc. A bearing can be formed. Of course, if a ceiling material has already been installed, a part of it can be removed to perform necessary piping and wiring.

【００２３】しかして、固定金具２Ａは、抱持枠の内側
上部が小凸部６の突出分だけ内側下部よりも狭くなって
おり、支持金具１Ａの嵌合枠部１１に対する外嵌位置が
下がるほど当該嵌合枠部を強く締め付ける形になるか
ら、該嵌合枠部１１に外嵌させる際、例えば適当な打圧
具で軽く叩くようにして強制的に押し下げることによ
り、小凸部２１ａが垂直ボルト３の雄ねじの谷間に噛み
込んだ状態で垂直ボルト３に強固に係着し、取付け後の
振動等による上方への変位が確実に防止される。また、
支持金具１Ａは雌ねじ部４の全体で垂直ボルト３の雄ね
じに噛合するから、係着強度が非常に大きく（例えば図
１５に示すような支持具に比較して安全荷重として数十
倍）、物品取付部１２に支持させる物品による重量負荷
が大きい場合でもずれ落ちる懸念はない。Thus, in the fixing bracket 2A, the inner upper part of the holding frame is narrower than the inner lower part by the protrusion of the small projection 6, and the outer fitting position of the support fitting 1A with respect to the fitting frame part 11 is lowered. As the fitting frame portion is more strongly tightened, the small convex portion 21a is forcibly pushed down by, for example, lightly tapping with a suitable pressing tool when fitting the fitting frame portion 11 to the outside. The vertical bolt 3 is firmly engaged with the vertical bolt 3 in a state where the vertical bolt 3 is caught in the valley of the male screw, so that upward displacement due to vibration or the like after mounting is reliably prevented. Also,
Since the support fitting 1A meshes with the male screw of the vertical bolt 3 as a whole of the female screw portion 4, the engagement strength is very large (for example, several tens times as a safe load as compared with the support as shown in FIG. 15), and Even when the weight load by the article supported by the mounting portion 12 is large, there is no concern that the article will slip off.

【００２４】図３は本発明に係る垂直ボルト係着用支持
具の他の実施例における固定金具を示す。同図（イ）の
第二実施例の固定金具２Ｂは、平板状の縦壁部２１と、
その左右両側から当該縦壁部２１の一面側へ延設された
一対の平板状の抱持片２２，２３とで、平面視略コ字形
の抱持枠を構成すると共に、両抱持片２２，２３の内側
に折り返し状に曲成された端縁部２２ａ，２３ａ間でボ
ルト出入部５を形成している。同図（ロ）の第三実施例
の固定金具２Ｃは、平板状の縦壁部２１の上部より円弧
状に延出する一方の抱持片２２と、該縦壁部２１の下部
より円弧状に延出する他方の抱持片２３とを有すると共
に、両抱持片２２，２３の上下間にボルト出入部５が構
成されている。同図（ハ）の第四実施例の固定金具２Ｄ
は前記第一実施例における固定金具２Ａの縦壁部２１の
下縁に、また同図（ニ）の第五実施例の固定金具２Ｅは
前記第一実施例における固定金具２Ａの縦壁部２１の下
縁に、それぞれ係止孔２４ａを有する支持片２４が外向
きに張出するように一体形成されたものである。FIG. 3 shows a fixing bracket in another embodiment of the vertical bolt fastening support according to the present invention. The fixing fitting 2B of the second embodiment shown in FIG.
A pair of flat holding members 22 and 23 extending from one of the left and right sides to one surface of the vertical wall portion 21 constitute a substantially U-shaped holding frame in plan view. , 23 are formed between the edge portions 22a, 23a which are bent in a folded shape. The fixture 2C of the third embodiment shown in FIG. 2B has one holding piece 22 extending in an arc shape from the upper portion of the flat wall portion 21 and an arc shape from the lower portion of the vertical wall portion 21. And the other holding piece 23 extending to the other end, and a bolt insertion / removal part 5 is formed between the upper and lower holding pieces 22, 23. FIG. 3C shows the fixing bracket 2D of the fourth embodiment.
Is located at the lower edge of the vertical wall 21 of the fixture 2A in the first embodiment, and the fixture 2E of the fifth embodiment in FIG. 4D is the vertical wall 21 of the fixture 2A in the first embodiment. A support piece 24 having a locking hole 24a is integrally formed on the lower edge thereof so as to project outward.

【００２５】しかして、これら固定金具２Ｂ〜２Ｅにお
いても、第一実施例の固定金具２Ａと同様に、抱持枠と
して支持金具１（前記１Ａと後述の他の実施例の支持金
具１Ｂ〜１Ｈ等を含む総称としての符号）の嵌合枠部１
１に外嵌し得る大きさを備えると共に、ボルト出入部５
は垂直ボルト３が出入り可能で前記嵌合枠部１１を出入
り不能とする間隔に設定され、且つ縦壁部２１の内面上
部に小凸部２１ａを設けてある。従って、これら固定金
具２Ｂ〜２Ｅは、前記第一実施例の固定金具２Ａと同様
に、垂直ボルト３にボルト出入部５より嵌装し、当該垂
直ボルト３に嵌合している支持金具１の嵌合枠部１１に
外嵌させることにより、該支持金具を垂直ボルト３に離
脱及び上下動不能に係着固定できる。図４は、第二実施
例の固定金具２Ｂにより、前記第一実施例で用いた支持
金具１Ａを垂直ボルト３に係着固定した状態を示す。Thus, also in these fixing fittings 2B to 2E, similarly to the fixing fitting 2A of the first embodiment, the holding fittings 1 (1A and supporting fittings 1B to 1H of other embodiments described later) are used as holding frames. Frame part 1)
1 has a size that can be externally fitted to
The vertical wall 3 is set so that the vertical bolt 3 can enter and exit and the fitting frame portion 11 cannot enter and exit, and a small convex portion 21 a is provided on the upper inner surface of the vertical wall portion 21. Therefore, like the fixture 2A of the first embodiment, these fixtures 2B to 2E are fitted to the vertical bolt 3 from the bolt entry / exit portion 5, and the support fixture 1 fitted to the vertical bolt 3 is used. By externally fitting to the fitting frame portion 11, the support metal can be detached from the vertical bolt 3 and fixed to the vertical bolt 3 immovably. FIG. 4 shows a state in which the support fitting 1A used in the first embodiment is fixed to the vertical bolt 3 by the fixing fitting 2B of the second embodiment.

【００２６】ただし、第三実施例の固定金具２Ｃは、こ
れを垂直ボルト３に嵌装する際、図５の仮想線で示すよ
うに横向き状態でボルト出入部５に該垂直ボルト３を嵌
入させた上で、同図実線で示すように縦向き状態に変え
ることにより、該垂直ボルト３に嵌装させる。この嵌装
後に支持金具１の嵌合枠部１１に外嵌させる操作は前記
第一実施例と同じである。なお、第四及び第五実施例の
固定金具２Ｄ，２Ｅでは、例えば図１３に示すように、
支持片２４の係止孔２４ａに係止したフックＦや他の種
々の吊り具を介し、電線Ｌ等の比較的軽量の物品を支承
して配設するのに利用できる。However, when the fixing fitting 2C of the third embodiment is fitted to the vertical bolt 3, the vertical bolt 3 is fitted in the bolt insertion / removal portion 5 in a horizontal state as shown by a virtual line in FIG. Then, as shown by the solid line in FIG. The operation of externally fitting the fitting frame 11 of the support fitting 1 after the fitting is the same as in the first embodiment. In addition, in the fixtures 2D and 2E of the fourth and fifth embodiments, for example, as shown in FIG.
It can be used to support and dispose relatively light articles such as the electric wire L via the hook F or other various suspending tools locked in the locking hole 24a of the support piece 24.

【００２７】一方、本発明の垂直ボルト係着用支持具に
おける支持金具１としては、前記第一実施例で用いた支
持金具１Ａに限らず、図６〜図１２に例示するように、
物品取付部１２の形状が種々異なるものを包含する。例
えば、図６に示す第六実施例の支持金具１Ｂの物品取付
部１２は長尺物品がパイプＰ等の円筒状である場合に対
応したＵ字形をなし、図７に示す第七実施例の支持金具
１Ｃの物品取付部１２は長尺物品が角筒Ｓやチャンネル
材のような角形である場合の支承に適するＬ字形をな
し、共に該物品取付部１２の基部側と先端側に設けた透
孔１３，１３を利用して、針金６や合成樹脂製の締結バ
ンド７の如き補助固定具にて長尺物品を締着固定できる
ようになっている。また、図８に示す第八実施例の支持
金具１Ｄでは、物品取付部１２が上向き開放コ字形をな
し、その上に水平配設する角形や円筒状の長尺物品を支
承させて基部側と先端側の透孔１３ａ，１３ｂを利用し
て前記同様の補助固定具にて締着固定できると共に、先
端側の透孔１３ｂを利用して、例えば図の仮想線で示す
電線管ＥＰのような垂直方向に配設される２本の細径の
管体やケーブル等を、Ｗ形の押さえ金具８ａとボルト８
ｂ及び蝶ナット８ｃを介して外側で固定することも可能
である。On the other hand, the support fitting 1 in the vertical bolt fastening support of the present invention is not limited to the support fitting 1A used in the first embodiment, and as shown in FIGS.
The shape of the article attachment portion 12 includes various types. For example, the article mounting portion 12 of the support fitting 1B of the sixth embodiment shown in FIG. 6 has a U-shape corresponding to a case where a long article is a cylindrical shape such as a pipe P, and is similar to that of the seventh embodiment shown in FIG. The article mounting portion 12 of the support fitting 1C has an L-shape suitable for supporting a long product having a rectangular shape such as a rectangular tube S or a channel material, and is provided on both the base side and the tip side of the article mounting portion 12. By using the through holes 13, 13, a long article can be fastened and fixed by an auxiliary fixing tool such as a wire 6 or a fastening band 7 made of synthetic resin. In addition, in the support fitting 1D of the eighth embodiment shown in FIG. 8, the article mounting portion 12 has an upward open U-shape, and a rectangular or cylindrical long article horizontally disposed thereon is supported so as to be connected to the base side. Using the through holes 13a and 13b on the distal end side, it is possible to tighten and fix with the same auxiliary fixing tool as described above, and using the through hole 13b on the distal end side, for example, a conduit tube EP shown by a virtual line in the figure. The two small-diameter pipes and cables arranged in the vertical direction are connected to the W-shaped retainer 8 a and the bolt 8.
It is also possible to fix it outside via b and wing nut 8c.

【００２８】図９に示す第九実施例の支持金具１Ｅで
は、平板状の物品取付部１２に径大の透孔１３と径小の
ねじ孔１４が穿設されており、例えば、透孔１３に金属
帯板からなる一対の半円形クリップバンド９，９の鍔付
き先端部９ａ，９ａを嵌め込み、両クリップバンド９，
９間にパイプ等の円筒形の長尺物品を挟んだ状態で孔付
き尾端部９ｂ，９ｂをビス２５とナット２６にて締め付
けて固定したり、金属帯板からなる開環状のクリップバ
ンド２７に円筒形の長尺物品を通し、このクリップバン
ド２７の孔付き両端部２７ａ，２７ｂに通したビス２５
をねじ孔１４に螺挿して取り付けたり、更にはねじ孔１
４を利用して図８に示すようなＷ形の押さえ金具８ａと
ボルト８ｂとで垂直方向に配設される２本の細径の管体
やケーブル等を固定することもできる。In the support fitting 1E of the ninth embodiment shown in FIG. 9, a large-diameter through hole 13 and a small-diameter screw hole 14 are formed in a flat article mounting portion 12, for example. The flanged tips 9a, 9a of a pair of semicircular clip bands 9, 9 made of a metal band plate are fitted into the clip bands 9, 9, respectively.
In the state where a cylindrical long article such as a pipe is sandwiched between the pipes 9, the tail ends 9b, 9b with holes are fastened and fixed with screws 25 and nuts 26, or an open annular clip band 27 made of a metal strip. A screw 25 is passed through a long article of a cylindrical shape and passed through both end portions 27a and 27b of the clip band 27 with holes.
Is screwed into the screw hole 14 and attached.
4, two small-diameter pipes, cables, and the like, which are vertically arranged, can be fixed by a W-shaped holding member 8a and a bolt 8b as shown in FIG.

【００２９】図１０に示す第十実施例の支持金具１Ｆで
は、平板状の物品取付部１２に、径の異なるねじ孔１４
ａ〜１４ｃと、径大の透孔１３、長孔１４を設けてお
り、ねじ孔１４ａ〜１４ｃを利用して前記図９に示すク
リップバンド２７を始めとする種々のねじ止め式補助固
定具を支持荷重に応じてねじ径を選択して取付け、また
透孔１３を利用して前記図９に示す半円形クリップバン
ド９，９を始めとする種々の嵌め込み式補助固定具を取
付け、更に長孔１４を利用してねじ止め式や嵌め込み式
の補助固定具を位置調整可能に取付ける等、多様な物品
取付け形態が可能になるように設定されている。In the support fitting 1F of the tenth embodiment shown in FIG. 10, screw holes 14 having different diameters are formed in the flat article mounting portion 12.
a to 14c, a large-diameter through-hole 13 and a long hole 14, and various screw-fastened auxiliary fixing tools such as the clip band 27 shown in FIG. 9 described above using the screw holes 14a to 14c. The screw diameter is selected according to the supporting load and mounted, and various fitting auxiliary fixing tools such as the semicircular clip bands 9 and 9 shown in FIG. The setting is made such that various article mounting forms are possible, for example, by using a screw-type or fitting-type auxiliary fixing tool 14 by using the position-adjustable mounting.

【００３０】図１１に示す第十一実施例の支持金具１Ｇ
では、物品取付部１２に、全体のＬ字形折曲による下段
受け部１６と、その垂直部の切り起こしによる上段受け
部１７との２段に形成され、基部と両受け部１６，１７
の立ち上げ先端部に各々透孔１３が設けてあり、両受け
部１６，１７の一方又は両方で水平配設する長尺物品を
支承し、それぞれ透孔１３を利用して既述の針金や締結
バンドにて締着固定できるようになっている。The support fitting 1G of the eleventh embodiment shown in FIG.
Then, the article mounting portion 12 is formed in two steps, a lower receiving portion 16 formed by bending the entire L-shape and an upper receiving portion 17 formed by cutting and raising the vertical portion, and the base portion and both receiving portions 16 and 17 are formed.
Each of the receiving portions 16 and 17 supports a long article horizontally arranged at one or both of the receiving portions 16 and 17, and the above-described wire or the like is utilized using the through holes 13. It can be fastened and fixed with a fastening band.

【００３１】図１２に示す第十二実施例の支持金具１Ｈ
では、Ｌ字形をなす物品取付部１２の垂直部に、半円弧
状切欠部１８ａを有する係止片１８が背面側へ切り起こ
し形成されると共に、同水平部に各々径の異なる複数個
の透孔１３やねじ孔１４が設けてある。この場合、透孔
１３やねじ孔１４を利用して前記同様の種々の補助固定
具を介して各種物品を支持できるが、その支持位置によ
って当該支持金具１Ｈにかかる荷重が偏っても、垂直ボ
ルト３に嵌合枠部１１を嵌合させる際、図示のように係
止片１８の切欠部１８ａを当該垂直ボルト３に係嵌させ
ることにより、荷重の偏りによる当該支持金具１Ｈの傾
きを確実に防止できる。The support fitting 1H of the twelfth embodiment shown in FIG.
In this case, a locking piece 18 having a semicircular notch 18a is cut and raised toward the rear side in a vertical portion of the L-shaped article mounting portion 12, and a plurality of transparent pieces having different diameters are formed in the horizontal portion. A hole 13 and a screw hole 14 are provided. In this case, various articles can be supported via the various auxiliary fixing tools similar to those described above using the through holes 13 and the screw holes 14, but even if the load applied to the supporting metal fitting 1H is biased depending on the supporting position, the vertical bolt When the fitting frame 11 is fitted to the fitting 3, the notch 18a of the locking piece 18 is engaged with the vertical bolt 3 as shown in the figure, so that the inclination of the support fitting 1H due to the bias of the load is surely achieved. Can be prevented.

【００３２】なお、本発明においては、支持金具１の物
品取付部１２について、上記の例示以外の様々な形態と
することができ、受け部形状とする場合でも例えば垂直
部の面方向に沿う両側にＬ字形等の受け部を形成し、垂
直ボルト３の両側を通って水平配設する二本の長尺物品
を支承させることも可能であり、また透孔１３やねじ孔
１４の形成位置や個数も種々設定できる。一方、固定金
具２についても、例えばボルト出入部５を斜めに設定し
たり、第四及び第五実施例の固定金具２Ｄ，２Ｅにおけ
る支持片２４を縦壁部２１の上縁側に延設したり、該支
持片２４をＬ字形やＵ字形とする等、例示した以外の種
々の形態が可能である。更に、支持対象とする物品は、
長尺のものに限らず、例えば電気配線の中継・分岐部と
するアウトレットボックス等、配線や配管の途上に介在
させる各種部材や機器を支持金具１の物品取付部１２で
固定するようにしてもよい。In the present invention, the article mounting portion 12 of the support fitting 1 can be formed in various forms other than those described above, and even in the case of a receiving portion shape, for example, both sides along the plane direction of the vertical portion. It is also possible to form an L-shaped receiving portion on the other side to support two long articles horizontally disposed on both sides of the vertical bolt 3, and to form the through holes 13 and the screw holes 14 and the like. Various numbers can be set. On the other hand, as for the fixing bracket 2, for example, the bolt access portion 5 is set obliquely, or the support pieces 24 of the fixing brackets 2D and 2E of the fourth and fifth embodiments are extended to the upper edge side of the vertical wall portion 21. Various forms other than those exemplified above are possible, such as making the support piece 24 L-shaped or U-shaped. Further, the articles to be supported are:
Not only long ones, but also various members and devices intervening in the course of wiring and piping, such as an outlet box as a relay / branch of electric wiring, may be fixed by the article mounting part 12 of the support fitting 1. Good.

【００３３】[0033]

【発明の効果】請求項１の発明によれば、ビル等の天井
材を吊持する吊りボルトを利用して天井裏の空間に各種
配管や電気配線を施す場合等、特に既設の垂直ボルトに
係着して種々の物品を支持させるのに使用する垂直ボル
ト係着用支持具として、物品取付部を有する支持金具
と、この支持金具を垂直ボルトの任意位置に固定させる
固定金具とからなり、両金具を共に垂直ボルトに対して
側方からの嵌合によって任意位置に極めて簡単に取付け
ることができ、しかも支持金具の雌ねじ部が垂直ボルト
の雄ねじに噛合するために非常に大きな係着強度が得ら
れ、支持させる物品の重量や種類の制約が少ないものが
提供される。しかして、この支持具を用いれば、例えば
上記の天井材の取付け施工において、建物躯体の天井部
のデッキプレートに取り付けた吊元金具に上端部を螺着
した吊りボルトに対し、その下端部に野縁受けや野縁を
吊持させた後でも任意位置に係着できるから、これら吊
持後の段階や天井材の取付けが終わった段階で上記配管
や配線の仕様変更を必要としたり、また完工後のビル使
用中における各種の機器や設備の新設、増設、設置場所
の変更等により天井裏に新たな配管や配線等の施工や配
設替えを要する場合でも、前記吊りボルトを支承部とし
て利用することが可能となる。According to the first aspect of the present invention, in the case where various pipes and electric wiring are provided in the space behind the ceiling by using the suspension bolts for suspending the ceiling material of a building or the like, particularly when the existing vertical bolts are used. As a vertical bolt fastening support used for engaging and supporting various articles, a support fitting having an article mounting portion and a fixing fitting for fixing the support fitting to an arbitrary position of the vertical bolt are provided. Both metal fittings can be very easily attached to the vertical bolt at any position by fitting from the side.In addition, since the female thread of the support fitting meshes with the male screw of the vertical bolt, very large fastening strength is obtained. Thus, an article having less restrictions on the weight and type of the article to be supported is provided. Thus, if this support is used, for example, in the above-described ceiling material mounting work, a suspension bolt having an upper end screwed to a hanging metal fitting attached to a deck plate on the ceiling of the building frame is attached to the lower end thereof. Since it can be attached to any position even after hanging the ridge support or ridge, it is necessary to change the specifications of the above piping and wiring at the stage after these hanging and at the stage when the ceiling material is attached, Even if it is necessary to construct or replace new piping and wiring behind the ceiling due to new installation, expansion, change of installation location, etc. of various equipment and facilities during use of the building after completion, the hanging bolts will be used as bearings. It can be used.

【００３４】請求項２の発明によれば、上記の垂直ボル
ト係着用支持具において、固定金具が縦壁部の内面上部
の小凸部と下縁とで垂直ボルトに当接し、小凸部が垂直
ボルトの雄ねじの谷間に噛み込む形になるため、垂直ボ
ルトに取付け後に振動等を受けても固定金具が上方へ変
位することがなく、もって該変位による係着力の低下が
確実に防止され、高い取付け信頼性が得られる。According to the second aspect of the present invention, in the above-mentioned vertical bolt engaging support, the fixing metal abuts on the vertical bolt at the small convex portion on the inner surface of the vertical wall portion and the lower edge, and the small convex portion is formed. Since it becomes a form that bites into the valley of the male screw of the vertical bolt, even if it is subjected to vibration or the like after being attached to the vertical bolt, the fixing bracket does not displace upward, so that a decrease in the engaging force due to the displacement is reliably prevented, High mounting reliability is obtained.

【００３５】請求項３及び請求項４の発明によれば、上
記の垂直ボルト係着用支持具において、特に固定金具が
構成的に簡素であるために容易に製作可能となる。According to the third and fourth aspects of the present invention, in the above-mentioned vertical bolt fastening support, since the fixing bracket is particularly structurally simple, it can be easily manufactured.

【００３６】請求項５の発明によれば、上記の垂直ボル
ト係着用支持具において、固定金具に支持片を有するか
ら、支持金具に加えて固定金具にも物品を支持させるこ
とができる。According to the fifth aspect of the present invention, in the above-mentioned vertical bolt fastening support, since the fixing bracket has the support piece, the article can be supported by the fixing bracket in addition to the support bracket.

【００３７】請求項６の発明によれば、上記の垂直ボル
ト係着用支持具において、支持金具の物品取付部が受け
形状を有するため、該物品取付部を利用して各種配管の
パイプ、チャンネル材、ケーブル等の長尺物品の配設を
容易に行える。According to the sixth aspect of the present invention, in the above-mentioned vertical bolt fastening support, since the article mounting portion of the support has a receiving shape, the pipe and channel material of various pipes are utilized by using the article mounting portion. Long articles such as cables and cables can be easily arranged.

【００３８】請求項７の発明によれば、上記の垂直ボル
ト係着用支持具において、支持金具の物品取付部に透孔
及びねじ孔の一方又は両方が穿設されているから、各種
配管のパイプ、チャンネル材、ケーブル等の長尺物品を
配設する際に、該長尺物品を固定するための種々の補助
固定具を上記透孔やねじ孔を利用して取り付けることが
できる。According to the seventh aspect of the present invention, in the above-mentioned vertical bolt fastening support, one or both of the through hole and the screw hole are formed in the article mounting portion of the support bracket, so that various pipes can be used. When arranging a long article such as a channel material and a cable, various auxiliary fixing tools for fixing the long article can be attached using the above-mentioned through-holes and screw holes.

【００３９】請求項８の発明によれば、上記の垂直ボル
ト係着用支持具において、支持金具の物品取付部に垂直
ボルトに係合する係止片を有するから、当該金具にかか
る物品の荷重が偏っても、当該金具の傾きが防止され
る。According to the eighth aspect of the present invention, in the above-mentioned vertical bolt fastening support, the article mounting portion of the support fitting has the locking piece engaging with the vertical bolt, so that the load of the article on the fitting is reduced. Even if biased, inclination of the metal fitting is prevented.

【図面の簡単な説明】[Brief description of the drawings]

【図１】 本発明に係る垂直ボルト係着用支持具の第一
実施例を示し、（イ）は取付け前の垂直ボルトと支持金
具及び固定金具を示す斜視図、（ロ）は同支持金具の背
面図である。1A and 1B show a first embodiment of a vertical bolt fastening support according to the present invention, wherein FIG. 1A is a perspective view showing a vertical bolt, a support bracket and a fixing bracket before attachment, and FIG. 1B is a perspective view of the support bracket. It is a rear view.

【図２】 同第一実施例における垂直ボルト係着用支持
具の取付け状態を示し、（ト）は側面図、（ロ）は
（イ）のローロ線の断面矢視図、（ハ）は（ロ）のハー
ハ線の断面矢視図である。FIGS. 2A and 2B show a mounting state of a vertical bolt engaging support in the first embodiment, wherein FIG. 2G is a side view, FIG. FIG. 2B is a cross-sectional view of the Harha line of FIG.

【図３】 本発明の他の実施例に用いる固定金具を示
し、（イ）は第二実施例の固定金具の斜視図、（ロ）は
第三実施例の固定金具の斜視図、（ハ）は第四実施例の
固定金具の斜視図、（ニ）は第五実施例の固定金具の斜
視図である。FIGS. 3A and 3B show a fixing bracket used in another embodiment of the present invention. FIG. 3A is a perspective view of the fixing bracket of the second embodiment, FIG. 3B is a perspective view of the fixing bracket of the third embodiment, and FIG. () Is a perspective view of the fixing bracket of the fourth embodiment, and (d) is a perspective view of the fixing bracket of the fifth embodiment.

【図４】 同第二実施例の固定金具を用いた垂直ボルト
係着用支持具の取付状態を示す横断平面図である。FIG. 4 is a cross-sectional plan view showing a mounting state of a vertical bolt fastening support using the fixing bracket of the second embodiment.

【図５】 同第三実施例の固定金具を用いた垂直ボルト
係着用支持具の取付操作を示す側面図である。FIG. 5 is a side view showing a mounting operation of a vertical bolt fastening support using the fixing fitting of the third embodiment.

【図６】 同第六実施例に用いる支持金具の斜視図であ
る。FIG. 6 is a perspective view of a support fitting used in the sixth embodiment.

【図７】 同第七実施例に用いる支持金具の斜視図であ
る。FIG. 7 is a perspective view of a support fitting used in the seventh embodiment.

【図８】 同第八実施例に用いる支持金具と取付け用補
助具を示す斜視図である。FIG. 8 is a perspective view showing a support fitting and a mounting aid used in the eighth embodiment.

【図９】 同第九実施例に用いる支持金具と取付け用補
助具を示す斜視図である。FIG. 9 is a perspective view showing a support fitting and a mounting aid used in the ninth embodiment.

【図１０】 同第十実施例に用いる支持金具の正面図で
ある。FIG. 10 is a front view of a support fitting used in the tenth embodiment.

【図１１】 同第十一実施例に用いる支持金具の斜視図
である。FIG. 11 is a perspective view of a support fitting used in the eleventh embodiment.

【図１２】 同第十二実施例における支持金具の取付け
状態を示す斜視図である。FIG. 12 is a perspective view showing an attached state of a support fitting in the twelfth embodiment.

【図１３】 同第三及び第四実施例の固定金具を用いた
垂直ボルト係着用支持具の取付状態を示す側面図であ
る。FIG. 13 is a side view showing a mounting state of a vertical bolt fastening support using the fixing fittings of the third and fourth embodiments.

【図１４】 ビル等の天井構造の一例を示す縦断側面図
である。FIG. 14 is a vertical sectional side view showing an example of a ceiling structure of a building or the like.

【図１５】 従来の支持具を吊りボルトに係着た状態を
示し、（Ａ）は第一例の斜視図、（Ｂ）は第二例の斜視
図である。15A and 15B show a state in which a conventional support tool is engaged with a suspension bolt. FIG. 15A is a perspective view of a first example, and FIG. 15B is a perspective view of a second example.

【符号の説明】[Explanation of symbols]

１，１Ａ〜１Ｈ 支持金具 １１ 嵌合枠部 １２ 物品取付部 １３，１３ａ，１３ｂ 透孔 １４，１４ａ〜１４ｃ ねじ孔 １８ 係止片 ２，２Ａ〜２Ｅ 固定金具 ２１ 縦壁部 ２１ａ 小凸部 ２１ｂ 下縁 ２２，２３ 抱持片 ２４ 支持片 ３ 垂直ボルト ４ 雌ねじ部 ５ ボルト出入部 Ｔ チャンネル材（物品） Ｐ パイプ（物品） Ｓ 角筒（物品） DESCRIPTION OF SYMBOLS 1, 1A-1H Support bracket 11 Fitting frame part 12 Article mounting part 13, 13a, 13b Through-hole 14, 14a-14c Screw hole 18 Locking piece 2, 2A-2E Fixing bracket 21 Vertical wall part 21a Small convex part 21b Lower edge 22, 23 Holding piece 24 Supporting piece 3 Vertical bolt 4 Female thread 5 Bolt in / out section T Channel material (article) P Pipe (article) S Square tube (article)

Claims (8)

【特許請求の範囲】[Claims] 【請求項１】 物品を支持させる支持金具と、この支持
金具を垂直ボルトの任意位置に固定させる固定金具とか
らなり、 支持金具は、垂直ボルトに側方から嵌合可能な横断面略
Ｕ字形をなす嵌合枠部と、この嵌合枠部の下部より延設
された物品取付部とを備えると共に、嵌合枠部の内周面
に垂直ボルトの雄ねじに噛合し得る雌ねじ部が刻設さ
れ、 固定金具は、縦壁部とその左右両側から当該縦壁部の一
面側へ延設された一対の抱持片とで、支持金具の嵌合枠
部に外嵌し得る抱持枠を形成すると共に、両抱持片の間
で垂直ボルトが出入可能で且つ支持金具の嵌合枠部が出
入不能な間隔のボルト出入部が構成され、 垂直ボルトの任意位置に雌ねじ部を噛合して嵌合させた
支持金具の嵌合枠部に、それよりも上位で該垂直ボルト
に嵌め込んだ固定金具を縦壁部が垂直ボルトに当接した
形で外嵌させることにより、支持金具が垂直ボルトに離
脱及び上下動不能に係着されるように設定されてなる垂
直ボルト係着用支持具。1. A support bracket for supporting an article, and a fixing bracket for fixing the support bracket to an arbitrary position of a vertical bolt, wherein the support bracket has a substantially U-shaped cross section that can be fitted to the vertical bolt from the side. And an article mounting portion extending from a lower portion of the fitting frame portion, and a female screw portion capable of meshing with a male screw of a vertical bolt is formed on an inner peripheral surface of the fitting frame portion. The fixing bracket comprises a vertical wall portion and a pair of holding pieces extending from the left and right sides of the vertical wall portion to one surface side of the vertical wall portion. In addition to the above, the vertical bolts can be inserted and removed between the holding pieces, and the bolt insertion / exit portions are formed at intervals in which the fitting frame of the support bracket cannot enter / exit, and the female screw portion is engaged with an arbitrary position of the vertical bolt. A fixing metal fitted into the fitting frame portion of the fitted support fitting at a higher level than the vertical bolt. A vertical bolt engaging support device which is set so that the support fitting is detachably attached to the vertical bolt and cannot be moved up and down by fitting the device outside the vertical wall portion in contact with the vertical bolt. 【請求項２】 固定金具は、縦壁部の内面上部に小凸部
を有し、垂直ボルトに嵌合した支持金具の嵌合枠部に外
嵌した際に、該小凸部と縦壁部の下縁とが垂直ボルトに
直接に当接するように設定されてなる請求項１記載の垂
直ボルト係着用支持具。2. The fixing device according to claim 1, wherein the fixing member has a small convex portion on an upper portion of an inner surface of the vertical wall portion. The vertical bolt fastening support according to claim 1, wherein the lower edge of the portion is set so as to directly contact the vertical bolt. 【請求項３】 固定金具は、平板状の縦壁部と両抱持片
とで平面視略ワ字形又は略コ字形の抱持枠を形成してな
る請求項１又は２に記載の垂直ボルト係着用支持具。3. The vertical bolt according to claim 1, wherein the fixing bracket is formed by forming a substantially W-shaped or substantially U-shaped holding frame in plan view with the flat wall portion and both holding pieces. Engagement support. 【請求項４】 固定金具は、平板状の縦壁部の上部より
弧状に延出する一方の抱持片と、該縦壁部の下部より弧
状に延出する他方の抱持片とを有すると共に、両抱持片
の上下間にボルト出入部が構成され、横向き状態で該ボ
ルト出入部に垂直ボルトを嵌入させた上で縦向き状態に
変えて該垂直ボルトに嵌装させるように設定されてなる
請求項１又は２に記載の垂直ボルト係着用支持具。4. The fixing bracket has one holding piece extending in an arc shape from an upper portion of a flat vertical wall portion and the other holding piece extending in an arc shape from a lower portion of the vertical wall portion. At the same time, a bolt access portion is formed between the upper and lower sides of the holding pieces, and a vertical bolt is inserted into the bolt access portion in a horizontal state, and then the vertical position is changed to a vertical state, and the bolt is inserted into the vertical bolt. The vertical bolt fastening support according to claim 1 or 2, wherein 【請求項５】 固定金具が、縦壁部の上下縁の一方から
外向きに張出した支持片を有してなる請求項１〜４のい
ずれかに記載の垂直ボルト係着用支持具。5. The vertical bolt fastening support according to claim 1, wherein the fixing bracket has a support piece protruding outward from one of upper and lower edges of the vertical wall portion. 【請求項６】 支持金具の物品取付部が、物品を載置し
得る受け形状を有してなる請求項１〜５のいずれかに記
載の垂直ボルト係着用支持具。6. The vertical bolt fastening support according to claim 1, wherein the article mounting portion of the support has a receiving shape on which an article can be placed. 【請求項７】 支持金具の物品取付部に透孔及びねじ孔
の一方又は両方が穿設されてなる請求項１〜６のいずれ
かに記載の垂直ボルト係着用支持具。7. The vertical bolt mounting support according to claim 1, wherein one or both of a through hole and a screw hole is formed in the article mounting portion of the support fitting. 【請求項８】 支持金具の物品取付部に垂直ボルトに係
合する係止片が一体形成されてなる請求項１〜７のいず
れかに記載の垂直ボルト係着用支持具。8. The vertical bolt fastening support according to claim 1, wherein a locking piece that engages with the vertical bolt is formed integrally with the article mounting portion of the support fitting.
JP09211298A 1998-04-03 1998-04-03 Vertical bolt support Expired - Lifetime JP4025416B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP09211298A JP4025416B2 (en) 1998-04-03 1998-04-03 Vertical bolt support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP09211298A JP4025416B2 (en) 1998-04-03 1998-04-03 Vertical bolt support

Publications (2)

Publication Number Publication Date
JPH11287012A true JPH11287012A (en) 1999-10-19
JP4025416B2 JP4025416B2 (en) 2007-12-19

Family

ID=14045356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP09211298A Expired - Lifetime JP4025416B2 (en) 1998-04-03 1998-04-03 Vertical bolt support

Country Status (1)

Country Link
JP (1) JP4025416B2 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003239913A (en) * 2002-02-19 2003-08-27 Burest Kogyo Kenkyusho Co Ltd Hang bolt support for lip channel
JP2008144823A (en) * 2006-12-08 2008-06-26 Sekisui House Ltd Sleeve holder
WO2008094011A1 (en) * 2007-02-01 2008-08-07 Jin-Hong Bok Ceiling hanger
JP2009041338A (en) * 2007-08-10 2009-02-26 Sanyuu:Kk Fixing device
CN102285427A (en) * 2011-05-25 2011-12-21 江苏海陆科技股份有限公司 Marine ceiling clamp hanger
JP2013133916A (en) * 2011-12-27 2013-07-08 Aron Kasei Co Ltd Fixing member for header
JP2017032164A (en) * 2015-07-29 2017-02-09 因幡電機産業株式会社 Support facility and method for long object, and holding member used in the same
JP2017197962A (en) * 2016-04-27 2017-11-02 Ｊｆｅスチール株式会社 Tight frame, installation method of folded-plate roof, and strut installation method
CN112189075A (en) * 2018-05-16 2021-01-05 东莞市碧桂园房地产开发有限公司 Construction method of house with water pipe and main body structure separated
JP2021055801A (en) * 2019-10-01 2021-04-08 泉 加藤 Bolt supporting unit

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003239913A (en) * 2002-02-19 2003-08-27 Burest Kogyo Kenkyusho Co Ltd Hang bolt support for lip channel
JP2008144823A (en) * 2006-12-08 2008-06-26 Sekisui House Ltd Sleeve holder
WO2008094011A1 (en) * 2007-02-01 2008-08-07 Jin-Hong Bok Ceiling hanger
JP2009041338A (en) * 2007-08-10 2009-02-26 Sanyuu:Kk Fixing device
CN102285427A (en) * 2011-05-25 2011-12-21 江苏海陆科技股份有限公司 Marine ceiling clamp hanger
JP2013133916A (en) * 2011-12-27 2013-07-08 Aron Kasei Co Ltd Fixing member for header
JP2017032164A (en) * 2015-07-29 2017-02-09 因幡電機産業株式会社 Support facility and method for long object, and holding member used in the same
JP2017197962A (en) * 2016-04-27 2017-11-02 Ｊｆｅスチール株式会社 Tight frame, installation method of folded-plate roof, and strut installation method
CN112189075A (en) * 2018-05-16 2021-01-05 东莞市碧桂园房地产开发有限公司 Construction method of house with water pipe and main body structure separated
JP2021055801A (en) * 2019-10-01 2021-04-08 泉 加藤 Bolt supporting unit

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