JP3077057U - Combination of support and support fixture - Google Patents
Combination of support and support fixtureInfo
- Publication number
- JP3077057U JP3077057U JP2000007611U JP2000007611U JP3077057U JP 3077057 U JP3077057 U JP 3077057U JP 2000007611 U JP2000007611 U JP 2000007611U JP 2000007611 U JP2000007611 U JP 2000007611U JP 3077057 U JP3077057 U JP 3077057U
- Authority
- JP
- Japan
- Prior art keywords
- headed bolt
- support
- shaft
- nut
- headed
- 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.)
- Expired - Lifetime
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- Supports For Pipes And Cables (AREA)
Abstract
(57)【要約】
【課題】 有頭ボルトの軸部を支持具の取り付け板部の
有頭ボルト挿通孔に挿通する際、及びその挿通に次い
で、有頭ボルトの軸部のねじ部にナットを螺着させる際
に、有頭ボルトを不用意に落下させることがないように
し、また、有頭ボルトの軸部のねじ部に螺着しているナ
ットの回動による締め付けを、有頭ボルトを共廻りさせ
ることなしに、容易に行えるようにする。
【解決手段】 支持具と、有頭ボルトとそのナットとで
なる支持具取り付け具との組み合わせであって、有頭ボ
ルトの軸部が断面４角形の基部とねじ部と先端部との配
列を有し、支持具が、有頭ボルトの軸部の基部が丁度挿
通配置される大きさの４角形の有頭ボルト挿通孔を有す
る取り付け板部を有し、その板面上に、有頭ボルト把持
孔とそれから輻方向に外方に延長している複数の切込み
とを有する可撓性シートが、有頭ボルト挿通孔を閉塞す
るように付されている。
(57) [Summary] [PROBLEMS] To insert a shaft of a headed bolt into a headed bolt insertion hole of a mounting plate portion of a support and, following the insertion, to insert a nut into a threaded portion of the shaft of the headed bolt. When screwing the headed bolt, be careful not to drop the headed bolt carelessly, and tighten the headed bolt by turning the nut screwed on the threaded part of the shaft of the headed bolt. Can be easily performed without rotating around. SOLUTION: This is a combination of a support and a support fixture including a headed bolt and a nut, wherein the shaft of the headed bolt has an array of a base, a screw, and a tip having a rectangular cross section. The support has a mounting plate portion having a square headed bolt insertion hole having a size in which the base of the shaft portion of the headed bolt is just inserted and arranged, and the headed bolt is provided on the plate surface. A flexible sheet having a grip hole and a plurality of cuts extending radially outward from the grip hole is provided so as to close the headed bolt insertion hole.
Description
【０００１】[0001]
本考案は、配管支持具などの支持具と、それを吊り具などの固定部取り付け具 を介してまたは介することなしに固定部に取り付けるのに用いる、有頭ボルトと そのナットとでなる支持具取り付け具との組み合わせに関する。 The present invention relates to a support tool comprising a support such as a pipe support and a headed bolt and a nut for use in attaching the support to a fixing part with or without a fixing part mounting tool such as a hanger. It relates to the combination with the fixture.
【０００２】[0002]
従来、支持具と支持具取り付け具との組み合わせとして、図５〜図８に示すよ うな、支持具Ａとしての配管支持具１（図５）と、その支持具Ａとしての配管支 持具１を、固定部に、固定部取り付け具Ｂとしての吊り具２（図７）を介して取 り付けるのに用いる、有頭ボルト３とそのナット４とでなる支持具取り付け具Ｄ （図６）との組み合わせが提案されている。 この場合、支持具取り付け具Ｄの有頭ボルト３が、図６に示すように、断面６ 角形の頭部３１とそれからそれと一体に延長している軸部３２とを有し、その有 頭ボルト３の軸部３２が、断面６角形のナット４が螺着されるねじ部３３だけを 有する。 Conventionally, as a combination of a support and a support fixture, as shown in FIGS. 5 to 8, a pipe support 1 as a support A (FIG. 5) and a pipe support 1 as the support A Is attached to the fixed part via the hanging part 2 (FIG. 7) as the fixed part mounting part B, and is a support mounting part D (FIG. 6) composed of a headed bolt 3 and its nut 4. Have been proposed. In this case, the headed bolt 3 of the support fixture D has, as shown in FIG. 6, a head 31 having a hexagonal cross section and a shaft part 32 extending integrally therewith. The third shaft portion 32 has only a screw portion 33 to which the nut 4 having a hexagonal cross section is screwed.
【０００３】 また、支持具Ａとしての配管支持具１が、図５に示すように、一端において螺 番機構１１を介して断面円形の環が形成されるように互に回動自在に連結されて いる断面半円形の一対の半環部１２及び１３と、それら半環部１２及び１３の他 端部から、それらとそれぞれ一体に、半環部１２及び１３を断面円形の環が形成 されるように回動した場合に互に対向するように外方に延長している、取り付け 板部１４及び１５とを有し、それら取り付け板部１４及び１５が、半環部１２及 び１３を断面円形の環が形成されるように回動してそれら取り付け板部１４及び １５を相対向させた状態でみて、互に相対向している位置にそれぞれ穿設されて いる、図６に示す支持具取り付け具Ｄの有頭ボルト３の頭部３１は挿通し得ない が軸部３２を挿通し得る大きさの有頭ボルト挿通孔１６及び１７を有する。この 場合、それら有頭ボルト挿通孔１６及び１７が、有頭ボルト３の軸部３２のねじ 部３３の外径よりも大きな径を有する円形の孔でなる。As shown in FIG. 5, a pipe support 1 as a support A is rotatably connected to each other via a screw mechanism 11 at one end so as to form a ring having a circular cross section. A pair of semi-circular portions 12 and 13 having a semi-circular cross-section, and the other ends of the semi-circular portions 12 and 13 are integrally formed with the semi-circular portions 12 and 13 to form a circular cross-section. Mounting plate portions 14 and 15 extending outward so as to face each other when rotated, and the mounting plate portions 14 and 15 have cross sections of the half-ring portions 12 and 13. When the mounting plates 14 and 15 are rotated so as to form a circular ring and the mounting plate portions 14 and 15 are opposed to each other, the support plates 14 and 15 are respectively provided at positions facing each other. The head 31 of the headed bolt 3 of the fixture D cannot be inserted It has headed bolt insertion holes 16 and 17 sized to allow the shaft portion 32 to be inserted. In this case, the headed bolt insertion holes 16 and 17 are circular holes having a diameter larger than the outer diameter of the screw portion 33 of the shaft portion 32 of the headed bolt 3.
【０００４】 さらに、図７に示す固定部取り付け具Ｂとしての吊り具２が、上板部２２と、 その左側縁及び右側縁からそれらと一体にそれぞれ下方に互に近接対向するよう に延長している側板部２３及び２４とを有する吊り具本体２１と、ナット本体２ ６とその一方の端の外周上にそれと一体に形成されている鍔板２７を有する吊下 用鍔板付きナット２５とを有し、そして、吊り具本体２１の上板部２２が、左右 方向の中央部において穿設されている吊下用鍔板付きナット挿通孔２２１を有し 、また、吊り具本体２１の側板部２３及び２４が、それらの相対向する位置にお いてそれぞれ穿設されている、支持具取り付け具Ｄの有頭ボルト３の軸部３２を 緩挿し得る大きさを有する有頭ボルト挿通孔２３２及び２４２をそれぞれ有し、 また、吊り具本体２１の上板部２２の吊下用鍔板付きナット挿通孔２２１内に、 吊下用鍔板付きナット２５のナット本体２６が、吊り具本体２１の上板部２２の 下側から緩挿され、その状態が、吊り具本体２１の側板部２３及び２４に切り込 みをそれぞれ入れて形成された上方に延長している切起し片２３１及び２４１に よって、吊下用鍔板付きナット２５の鍔板２７が受けられていることで、支持さ れている。[0004] Furthermore, a suspending device 2 as a fixing portion attaching device B shown in FIG. 7 extends from the upper plate portion 22 and the left and right edges thereof so as to be integrally and downwardly opposed to each other. A hanging tool main body 21 having side plate portions 23 and 24, and a nut 25 with a hanging flange plate having a nut main body 26 and a flange plate 27 integrally formed on the outer periphery of one end thereof. The upper plate portion 22 of the hanging member main body 21 has a nut insertion hole 221 with a hanging flange plate formed in a central portion in the left-right direction. Bolt insertion holes 232 each having a size capable of loosely inserting the shaft portion 32 of the headed bolt 3 of the support fixture D, in which the portions 23 and 24 are respectively drilled at their opposing positions. And 242, respectively. In addition, the nut body 26 of the nut 25 with the hanging flange plate is located below the upper plate portion 22 of the hanging body 21 in the nut insertion hole 221 with the hanging flange plate of the upper plate portion 22 of the hanging body 21. It is loosely inserted from the side, and its state is changed by the cut-and-raised pieces 231 and 241 formed by making cuts in the side plates 23 and 24 of the hanging tool main body 21, respectively. The flange plate 27 of the flanged nut 25 is supported by being received.
【０００５】 以上が、従来提案されている支持具と支持具取り付け具との組み合わせの構成 である。The above is the configuration of the conventionally proposed combination of the support and the support fixture.
【０００６】 このような構成を有する従来提案されている支持具と支持具取り付け具との組 み合わせによれば、図７に示す固定部取り付け具Ｂとしての吊り具２の吊下用鍔 板付きナット２５のナット本体２６を、図８に示すように、固定部Ｇから下方に 延長している吊下用ボルトＨの遊端に螺着させれば、吊り具本体２１が、その上 板部２２をその吊下用鍔板付きナット挿通孔２２１のまわりにおいて吊下用鍔板 付きナット２５の鍔板２７に受けさせた状態で、吊下用鍔板付きナット２５及び 吊下用ボルトＨを介して、固定部Ｇに吊下されている状態になる。[0006] According to the combination of the conventionally proposed supporter and supporter fixture having such a configuration, the hanging flange plate of the suspender 2 as the fixing part fixture B shown in FIG. As shown in FIG. 8, when the nut body 26 of the nut 25 is screwed to the free end of the suspension bolt H extending downward from the fixing portion G, the hanging member body 21 is moved upward. In a state in which the portion 22 is received by the flange plate 27 of the nut 25 with the hanging flange around the nut insertion hole 221 with the flange with the hanging flange, the nut 25 with the hanging flange and the bolt H Through the fixing portion G.
【０００７】 また、そのような状態から、またはその前に、図５に示す支持具Ａとしての配 管支持具１の半環部１２及び１３を、断面円形の環が点線図示の配管本体ａとそ の外被ｂとからなる配管Ｋを支持している状態で形成されるように且つそれによ って配管支持具１の半環部１２及び１３からそれぞれ延長している取り付け板部 １４及び１５が対向するように、回動し、その状態で、配管支持具１を、その半 環部１２及び１３からそれぞれ延長している取り付け板部１４及び１５が吊り具 ２の吊り具本体２１の側板部２３及び２４を挟むように且つ取り付け板部１４及 び１５にそれぞれ穿設している有頭ボルト挿通孔１６及び１７が吊り具２の吊り 具本体２１の側板部２３及び２４にそれぞれ穿設している有頭ボルト挿通孔２３ ２及び２４２と一致するように、位置決めし、その状態で、図６に示す支持具取 り付け具Ｄの有頭ボルト３の軸部３２を、配管支持具１の取り付け板部１４及び １５の有頭ボルト挿通孔１６及び１７に、吊り具２の吊り具本体２１の側板部２ ３及び２４の有頭ボルト挿通孔２３２及び２４２を介して挿通させる。Further, before or before such a state, the semi-annular portions 12 and 13 of the pipe support 1 as the support A shown in FIG. A mounting plate portion 14 and a mounting plate portion 14 extending from the semi-annular portions 12 and 13 of the pipe support 1 so as to be formed while supporting the pipe K composed of 15 are rotated so as to face each other, and in this state, the pipe support 1 is attached to the mounting plate portions 14 and 15 extending from the annular portions 12 and 13, respectively. Headed bolt insertion holes 16 and 17 formed in the mounting plates 14 and 15 so as to sandwich the side plates 23 and 24, respectively, are formed in the side plates 23 and 24 of the hanging tool body 21 of the hanging tool 2. Headed bolt insertion hole 23 2 6 and 242, the shaft 32 of the headed bolt 3 of the support fixture D shown in FIG. The head bolt insertion holes 16 and 17 are inserted through the headed bolt insertion holes 232 and 242 of the side plate portions 23 and 24 of the hanging tool main body 21 of the hanging tool 2.
【０００８】 次で、そのように、配管支持具１の取り付け板部１４及び１５の有頭ボルト挿 通孔１６及び１７に吊り具２の吊り具本体２１の側板部２３及び２４の有頭ボル ト挿通孔２３及び２４を介して挿通させた有頭ボルト３の軸部３２のねじ部３３ に、その遊端から、支持具取り付け具Ｄのナット４を螺着し、そのナット４を回 動することによって、有頭ボルト３の頭部３１とナット４との間に、配管支持具 １の取り付け板部１４及び１５を、吊り具２の吊り具本体２１の側板部２３及び ２４とともに締め付ける。Next, as described above, the headed bolts of the side plate parts 23 and 24 of the hanger main body 21 of the hanger 2 are inserted into the headed bolt insertion holes 16 and 17 of the mounting plate parts 14 and 15 of the pipe support 1. The nut 4 of the support fixture D is screwed from its free end to the screw portion 33 of the shaft portion 32 of the headed bolt 3 inserted through the insertion holes 23 and 24, and the nut 4 is rotated. By doing so, between the head 31 of the headed bolt 3 and the nut 4, the mounting plates 14 and 15 of the pipe support 1 are fastened together with the side plates 23 and 24 of the suspension main body 21 of the suspension 2.
【０００９】 しかるときは、配管Ｋを、図８に示すように、固定部Ｇに、配管支持具１、有 頭ボルト３、吊り具２及び吊下用ボルトＨを介して吊下させることができる。In this case, as shown in FIG. 8, the pipe K may be suspended from the fixing part G via the pipe support 1, the headed bolt 3, the suspender 2, and the suspension bolt H. it can.
【００１０】 以上のことから、図５〜図８に示す従来の支持具と支持具取り付け具との組み 合わせによれば、固定部取り付け具Ｂとしての吊り具２を、固定部Ｇから下方に 延長している吊下用ボルトＨの遊端に吊下させ、次にまたはその前に、その吊り 具２に、配管Ｋを、支持具Ａとしての配管支持具１及び支持具取り付け具Ｄの有 頭ボルト３を介して吊下させることができ、従って、配管Ｋを、固定部Ｇに吊下 させることができる。As described above, according to the combination of the conventional support device and the support device mounting device shown in FIGS. 5 to 8, the hanging device 2 as the fixing portion mounting device B is moved downward from the fixing portion G. The suspension K is suspended at the free ends of the extending suspension bolts H, and before or next to the suspension, the pipe K is connected to the pipe support 1 as the support A and the support D. The pipe K can be suspended via the headed bolt 3, so that the pipe K can be suspended from the fixed portion G.
【００１１】[0011]
図５〜図８に示す従来提案されている支持具と支持具取り付け具との組み合わ せの場合、上述したようにして、配管Ｋを固定部Ｇに吊下させるにあたり、支持 具取り付け具Ｄの有頭ボルト３の軸部３２を、支持具Ａとしての配管支持具１の 取り付け板部１４及び１５の有頭ボルト挿通孔１６及び１７に、固定部取り付け 具Ｂとしての吊り具２の吊り具本体２１の側板部２３及び２４の有頭ボルト挿通 孔２３２及び２４２を介して挿通する際、及び上述したようにして、配管Ｋを固 定部Ｇに吊下させるにあたり、有頭ボルト３の軸部３２を、配管支持具１の取り 付け板部１４及び１５の有頭ボルト挿通孔１６及び１７に、固定部取り付け具Ｂ としての吊り具２の側板部２３及び２４の有頭ボルト挿通孔２３２及び２４２を 介して挿通し、次で、その有頭ボルト３の軸部３２のねじ部３３に、その遊端か ら、支持具取り付け具Ｄのナット４を螺着する際に、有頭ボルト３が配管支持具 Ｂの取り付け板部１４及び１５の有頭ボルト挿通孔１６及び１７に挿通されても 配管支持具Ｂの取り付け板部１４及び１５によって係止されないことから、その 有頭ボルト３を、不用意に落下させるおそれがある、という欠点を有していた。 In the case of the combination of the conventional support and the support fixture shown in FIGS. 5 to 8, when the pipe K is suspended from the fixing portion G as described above, the support fixture D is used. The shaft part 32 of the headed bolt 3 is attached to the headed bolt insertion holes 16 and 17 of the mounting plate parts 14 and 15 of the pipe support 1 as the support A, and the hanging part of the suspension 2 as the fixing part mounting B. The shaft of the headed bolt 3 is inserted when the pipe K is inserted through the headed bolt insertion holes 232 and 242 of the side plates 23 and 24 of the main body 21 and when the pipe K is suspended from the fixed part G as described above. The part 32 is inserted into the headed bolt insertion holes 16 and 17 of the mounting plate parts 14 and 15 of the pipe support 1, and the headed bolt insertion hole 232 of the side plate parts 23 and 24 of the hanging tool 2 as the fixing part mounting tool B. Through 242 and 242, Then, when the nut 4 of the support fixture D is screwed from its free end to the screw portion 33 of the shaft 32 of the headed bolt 3, the headed bolt 3 is attached to the mounting plate of the pipe support B. Even if the headed bolts 3 are inserted into the headed bolt insertion holes 16 and 17 of the parts 14 and 15, they are not locked by the mounting plate parts 14 and 15 of the pipe support B, the headed bolts 3 may be inadvertently dropped. There was a disadvantage that there is.
【００１２】 また、上述したようにして、支持具取り付け具Ｄの有頭ボルト３の軸部３２を 、支持具Ａとしての配管支持具１の取り付け板部１４及び１５の有頭ボルト挿通 孔１６及び１７に、固定部取り付け具Ｂとしての吊り具２の側板部２３及び２４ の有頭ボルト挿通孔２３２及び２４２を介して挿通し、次で、その有頭ボルト３ の軸部３２のねじ部３３に、その遊端から、支持具取り付け具Ｄのナット４を螺 着し、そのナット４を回動することによって、有頭ボルト３の頭部３１とナット ４との間に、支持具Ａとしての配管支持具１の取り付け板部１４及び１５を、固 定部取り付け具Ｂとしての吊り具２の吊り具本体２１の側板部２３及び２４とと もに締め付ける際に、有頭ボルト３が、その頭部３１をスパナなどで有頭ボルト ３が回動しないように把持していない限り、ナット４の回動に応じて回動し、す なわち共廻りし、このため、いま述べた締め付けをするのに、高い熟練と大きな 困難とを伴う、という欠点を有していた。As described above, the shaft portion 32 of the headed bolt 3 of the support fixture D is connected to the headed bolt insertion hole 16 of the mounting plate portions 14 and 15 of the pipe support 1 as the support A. , And 17 through the headed bolt insertion holes 232 and 242 of the side plates 23 and 24 of the hanging tool 2 as the fixing part mounting tool B, and then the threaded portion of the shaft 32 of the headed bolt 3 33, the nut 4 of the support fixture D is screwed from its free end, and the nut 4 is rotated, so that the support A is inserted between the head 31 of the headed bolt 3 and the nut 4. When the mounting plate portions 14 and 15 of the pipe support 1 as the fixing device are tightened together with the side plate portions 23 and 24 of the hanging device main body 21 of the hanging device 2 as the fixing portion mounting device B, the headed bolt 3 , The head 31 with a spanner or the like As long as the nuts are not gripped so as not to rotate, they rotate in response to the rotation of the nut 4, that is, rotate together, so that the tightening just described requires high skill and great difficulty. Accompanies.
【００１３】 よって、本考案は、上述した欠点を有効に回避し得る、新規な支持具と支持具 取り付け具との組み合わせを提案せんとするものである。Accordingly, the present invention proposes a novel combination of a support and a support fixture that can effectively avoid the above-mentioned disadvantages.
【００１４】[0014]
本考案による支持具と支持具取り付け具との組み合わせは、（Ａ）支持具と、 それを固定部に取り付けるのに用いる、有頭ボルトとそのナットとでなる支持具 取り付け具との組み合わせであって、（Ｂ）上記支持具取り付け具の有頭ボルト が、頭部と軸部とを有し、その軸部が、上記ナットが螺着されるねじ部と、その ねじ部の一端から上記頭部側に延長している、当該軸部の軸方向からみて上記ね じ部を内包する大きさの断面４角形である基部と、上記ねじ部の他端から上記頭 部側とは反対側に延長している、上記ねじ部に比し小さな外径を有する先端部と を有し、（Ｃ）上記支持具が、取り付け板部を有し、その取り付け板部が、それ に穿設されている、上記有頭ボルトの軸部を挿通し得る大きさの有頭ボルト挿通 孔を有するとともに、その板面上に上記有頭ボルト挿通孔を閉塞するように付さ れている可撓性シートを有し、上記有頭ボルト挿通孔が、上記支持具取り付け具 の有頭ボルトの軸部の基部が丁度挿通配置される大きさを有する４角形の孔でな り、上記可撓性シートが、上記取り付け板部の板面上に付されている状態でみて 、上記有頭ボルト挿通孔と同心的に穿設されている、上記支持具取り付け具の有 頭ボルトの軸部のねじ部の外径に比し小さな径を有する有頭ボルト把持孔と、そ の有頭ボルト把持孔から輻方向に外方に延長している複数の切込みとを有する。 The combination of the support and the support fixture according to the present invention is the combination of (A) the support and the support fixture consisting of headed bolts and nuts used to attach the support to the fixed part. (B) The headed bolt of the support fixture has a head portion and a shaft portion, and the shaft portion includes a screw portion to which the nut is screwed, and the head portion from one end of the screw portion. A base extending in the axial direction of the shaft portion and having a square cross section sized to include the screw portion when viewed from the axial direction of the shaft portion, and a base opposite to the head portion side from the other end of the screw portion. (C) the support has a mounting plate portion, and the mounting plate portion is formed by drilling the mounting plate portion. If it has a headed bolt insertion hole large enough to insert the shaft of the headed bolt A flexible sheet attached to the plate surface so as to close the headed bolt insertion hole, wherein the headed bolt insertion hole is provided with a shaft of the headed bolt of the support fixture. The base of the part is a square hole having a size just inserted and arranged. When the flexible sheet is attached to the plate surface of the mounting plate part, the headed bolt is inserted. A headed bolt holding hole having a diameter smaller than the outer diameter of the threaded portion of the shaft portion of the headed bolt of the support fixture, and a headed bolt holding hole formed concentrically with the hole. And a plurality of cuts extending outward in the radial direction.
【００１５】[0015]
次に、図１〜図４を伴って、本考案による支持具と支持具取り付け具との組み 合わせの実施の形態を述べよう。 図１〜図４において、図５〜図８との対応部分には同一符号を付して示す。 Next, an embodiment of the combination of the support and the support fixture according to the present invention will be described with reference to FIGS. 1 to 4, parts corresponding to those in FIGS. 5 to 8 are denoted by the same reference numerals.
【００１６】 図１〜図４に示す本考案による支持具と支持具取り付け具との組み合わせは、 図５〜図８に示す従来の支持具と支持具取り付け具との組み合わせの場合と同様 に、支持具Ａとしての配管支持具１（図１）と、その支持具Ａとしての配管支持 具１を、固定部に、固定部取り付け具Ｂとしての吊り具２（図３）を介して取り 付けるのに用いる、有頭ボルト３とそのナット４とでなる支持具取り付け具Ｄ（ 図２）との組み合わせである。The combination of the support and the fixture according to the present invention shown in FIGS. 1 to 4 is the same as that of the conventional combination of the support and the fixture shown in FIGS. The pipe support 1 as the support A (FIG. 1) and the pipe support 1 as the support A are attached to the fixed part via the suspension 2 as the fixing part mounting tool B (FIG. 3). This is a combination of a support fixture D (FIG. 2) composed of a headed bolt 3 and a nut 4 used for the above.
【００１７】 そして、この場合、支持具取り付け具Ｄの有頭ボルト３が、図２に示すように 且つ図６に示す従来の支持具取り付け具Ｄの有頭ボルト３の場合と同様に、断面 ６角形の頭部３１とそれからそれと一体に延長している軸部３２とを有する。In this case, the cross section of the headed bolt 3 of the support fixture D is the same as that of the headed bolt 3 of the conventional support fixture D shown in FIG. 2 and FIG. It has a hexagonal head 31 and a shaft 32 extending therefrom and integrally therewith.
【００１８】 しかしながら、本考案による支持具と支持具取り付け具との組み合わせの場合 、支持具取り付け具Ｄの有頭ボルト３の軸部３２が、図２に示すように、ナット ４が螺着されるねじ部３３だけを有する、という図６に示す従来の支持具取り付 け具Ｄの有頭ボルト３の軸部３２とは異なり、ナット４が螺着されるねじ部３３ と、そのねじ部３３の一端から頭部３１側に延長している、軸部３２の軸方向か らみてねじ部３３を内包する大きさの断面４角形である基部３４と、ねじ部３３ の他端から頭部３１側とは反対側に延長している、ねじ部３３に比し小さな外径 を有する先端部３５とを有する。この場合、先端部３５の外径は、先端に到るに 従い徐々に小さくなる外径とし得る。However, in the case of the combination of the support and the support fixture according to the present invention, the nut 4 is screwed to the shaft 32 of the headed bolt 3 of the support fixture D as shown in FIG. Unlike the shaft portion 32 of the headed bolt 3 of the conventional mounting fixture D shown in FIG. 6, which has only the screw portion 33, the screw portion 33 to which the nut 4 is screwed, and the screw portion A base portion 34 extending from one end of the shaft portion 33 to the head 31 side and having a rectangular cross section sized to include the screw portion 33 when viewed from the axial direction of the shaft portion 32, and a head portion from the other end of the screw portion 33. It has a distal end portion 35 having an outer diameter smaller than that of the screw portion 33 and extending to the side opposite to the 31 side. In this case, the outer diameter of the distal end portion 35 may be an outer diameter that becomes gradually smaller toward the distal end.
【００１９】 また、支持具Ａとしての配管支持具１が、図１に示すように且つ図５に示す従 来の支持具Ａとしての配管支持具１の場合と同様に、一端において螺番機構１１ を介して断面円形の環が形成されるように互に回動自在に連結されている断面半 円形の一対の半環部１２及び１３と、それら半環部１２及び１３の他端部から、 それらとそれぞれ一体に、半環部１２及び１３を断面円形の環が形成されるよう に回動した場合に互に対向するように外方に延長している、取り付け板部１４及 び１５とを有し、それら取り付け板部１４及び１５が、半環部１２及び１３を断 面円形の環が形成されるように回動してそれら取り付け板部１４及び１５を相対 向させた状態でみて、互に相対向している位置にそれぞれ穿設されている、図２ に示す支持具取り付け具Ｄの有頭ボルト３の頭部３１は挿通し得ないが軸部３２ を挿通し得る大きさの有頭ボルト挿通孔１６及び１７を有する。Further, as shown in FIG. 1 and the pipe support 1 as the conventional support A shown in FIG. 5, the pipe support 1 as the support A is provided with a screwing mechanism at one end. 11, a pair of semi-circular portions 12 and 13 having a semi-circular cross-section, which are rotatably connected to each other so as to form a circular ring having a circular cross-section, and the other ends of the semi-circular portions 12 and 13 The mounting plate portions 14 and 15 extending integrally so as to face each other when the half ring portions 12 and 13 are rotated so as to form a ring having a circular cross section. The mounting plate portions 14 and 15 are rotated in such a manner that the semi-annular portions 12 and 13 form a circular cross-sectional ring, and the mounting plate portions 14 and 15 face each other. As can be seen, in FIG. The head 31 of the headed bolt 3 of the support fixture D shown has headed bolt insertion holes 16 and 17 of a size that cannot be inserted but can insert the shaft portion 32.
【００２０】 しかしながら、本考案による支持具と支持具取り付け具との組み合わせの場合 、配管支持具１の取り付け板部１４及び１５中のいずれか一方または双方（以下 、簡単のため、取り付け板部１４及び１５中の一方とし、その一方を取り付け板 部１４とする）が、上述したように有頭ボルト挿通孔１６を有する外、その取り 付け板部１４の例えば内側の板面上に、有頭ボルト挿通孔１６を閉塞するように 粘着剤を用いて付されている可撓性シート５を有し、また、配管支持具１の取り 付け板部１４に穿設されている有頭ボルト挿通孔１６が、支持具取り付け具Ｄの 有頭ボルト３の軸部３２のねじ部３３の外径よりも大きな径を有する円形の孔で なるという図５に示す従来の配管支持具１が有する取り付け板部１４に穿設され ている有頭ボルト挿通孔１６とは異なり、図１に示すように、支持具取り付け具 Ｄの有頭ボルト３の軸部３２の断面４角形である基部３４が丁度挿通配置される 大きさを有する４角形の孔でなり、さらに、可撓性シート５が、配管支持具１の 取り付け板部１４の板面上に付されている状態でみて、配管支持具１の取り付け 板部１４の有頭ボルト挿通孔１６と同心的に穿設されている、支持具取り付け具 Ｄの有頭ボルト３の軸部３２のねじ部３３の外径に比し小さな径を有する有頭ボ ルト把持孔５１と、その有頭ボルト把持孔５１から輻方向に外方に延長している 複数の切込み５２とを有する。この場合、配管支持具１の取り付け板部１５に穿 設されている有頭ボルト挿通孔１７は、図示のように、この場合の配管支持具１ の取り付け板部１５に穿設されている有頭ボルト挿通孔１６と同様の４角形の孔 としてもよい。However, in the case of the combination of the support and the support fixture according to the present invention, either one or both of the mounting plates 14 and 15 of the pipe support 1 (hereinafter, for simplicity, the mounting plate 14 is used). And 15, one of which is referred to as a mounting plate portion 14) has a headed bolt insertion hole 16 as described above and a headed bolt, for example, on the inner plate surface of the mounting plate portion 14. It has a flexible sheet 5 attached with an adhesive so as to close the bolt insertion hole 16, and has a headed bolt insertion hole formed in the mounting plate portion 14 of the pipe support 1. The mounting plate of the conventional pipe support 1 shown in FIG. 5 is a circular hole having a diameter larger than the outer diameter of the screw portion 33 of the shaft portion 32 of the headed bolt 3 of the support mounting D. Drilled in part 14 Unlike the headed bolt insertion hole 16, as shown in FIG. 1, the base 34 having a square cross section of the shaft portion 32 of the headed bolt 3 of the support fixture D has a size that can be just inserted and arranged. It is a rectangular hole, and the flexible sheet 5 is attached to the plate surface of the mounting plate 14 of the pipe support 1, and the head of the mounting plate 14 of the pipe support 1 is seen. A headed bolt gripping hole 51 having a diameter smaller than the outer diameter of the screw portion 33 of the shaft portion 32 of the headed bolt 3 of the support fixture D, which is formed concentrically with the bolt insertion hole 16; And a plurality of cuts 52 extending radially outward from the headed bolt holding hole 51. In this case, the headed bolt insertion holes 17 formed in the mounting plate 15 of the pipe support 1 are formed in the mounting plate 15 of the pipe support 1 in this case, as shown in the figure. It may be a square hole similar to the head bolt insertion hole 16.
【００２１】 さらに、固定部取り付け具Ｂとしての吊り具２が、図３に示すように且つ図７ に示す従来の吊り具２の場合と同様に、上板部２２と、その左側縁及び右側縁か らそれらと一体にそれぞれ下方に互に近接対向するように延長している側板部２ ３及び２４とを有する取り付け具２１と、ナット本体２６とその一方の端の外周 上ににそれと一体に形成されている鍔板２７を有する吊下用鍔板付きナット２５ とを有し、そして、吊り具本体２１の上板部２２が、左右方向の中央部において 穿設されている吊下用鍔板付きナット挿通孔２２１を有し、また、吊り具本体２ １の側板部２３及び２４が、それらの相対向する位置においてそれぞれ穿設され ている支持具取り付け具Ｄの有頭ボルト３の軸部３２を緩挿し得る大きさを有す る有頭ボルト挿通孔２３２及び２４２をそれぞれ有し、また、吊り具本体２１の 上板部２２の吊下用鍔板付きナット挿通孔２２１内に、吊下用鍔板付きナット２ ５のナット本体２６が、吊り具本体２１の上板部２２の下側から緩挿され、その 状態が、吊り具本体２１の側板部２３及び２４に切込みをそれぞれ入れて形成さ れた上方に延長している切起し片２３１及び２４１によって吊下用鍔板付きナッ ト２５の鍔板２７が受けられていることで、支持されている。ただし、この場合 、吊り具本体２１の側板部２３及び２４が、配管支持具１の取り付け板部１４及 び１５にそれぞれ対応し、そして、配管支持具１の取り付け板部１４が、その板 面上に付されている可撓性シート５を有し、その有頭ボルト把持孔５１が、後述 するように、支持具取り付け具Ｄの有頭ボルト３の軸部３２を配管支持具１の取 り付け板部１４及び１５の有頭ボルト挿通孔１６及び１７に挿通するときに、そ の有頭ボルト３の軸部３２によって押し拡げられなければならない関係上、吊り 具本体２１の一方の側板部２３が有する有頭ボルト挿通孔２３２を、支持具取り 付け具Ｄの有頭ボルト３の軸部３２を十分緩挿し得る比較的大きな大きさとする 。もちろん、この場合、吊り具本体２１の他方の側板部２４が有する有頭ボルト 挿通孔２４２を、吊り具本体２１の一方の側板部２３が有する有頭ボルト挿通孔 ２３２と同じ大きさとし得る。Further, as shown in FIG. 3 and in the case of the conventional hanging device 2 shown in FIG. 7, the hanging device 2 as the fixing portion mounting device B has an upper plate portion 22 and a left edge and a right edge thereof. A fixture 21 having side plates 23 and 24 extending downwardly from the edge and integrally with each other, and integrally with the nut body 26 and the outer periphery of one end thereof; And a nut 25 with a hanging flange plate having a flange plate 27 formed on the main body. The upper plate portion 22 of the hanging tool main body 21 is provided at a central portion in the left-right direction. It has a nut insertion hole 221 with a flange plate, and the side plate portions 23 and 24 of the hanging member main body 21 are provided with the headed bolts 3 of the supporting member attaching tool D which are respectively drilled at opposing positions thereof. It has a size that allows the shaft part 32 to be loosely inserted. The nut body of the nut 25 with the hanging flange plate is provided in the nut insertion hole 221 with the hanging flange plate of the upper plate portion 22 of the hanging member main body 21 having the headed bolt insertion holes 232 and 242, respectively. 26 is loosely inserted from below the upper plate portion 22 of the hanging member main body 21, and the state is extended upward by forming cuts in the side plate portions 23 and 24 of the hanging member main body 21. The flange plate 27 of the nut 25 with the flange plate for suspension is received by the cut-and-raised pieces 231 and 241 to be supported. However, in this case, the side plates 23 and 24 of the hanging tool main body 21 correspond to the mounting plates 14 and 15 of the pipe support 1, respectively, and the mounting plate 14 of the pipe support 1 is It has a flexible sheet 5 provided thereon, and its headed bolt gripping hole 51 is used to hold the shaft 32 of the headed bolt 3 of the support fixture D as shown in FIG. One of the side plates of the hanging member main body 21 is required to be expanded by the shaft portion 32 of the headed bolt 3 when it is inserted into the headed bolt insertion holes 16 and 17 of the mounting plate portions 14 and 15. The headed bolt insertion hole 232 of the part 23 has a relatively large size that allows the shaft part 32 of the headed bolt 3 of the support fixture D to be sufficiently loosely inserted. Of course, in this case, the headed bolt insertion hole 242 of the other side plate portion 24 of the hanging tool main body 21 may be the same size as the headed bolt insertion hole 232 of the one side plate portion 23 of the hanging tool body 21.
【００２２】 以上が、本考案による支持具と支持具取り付け具との組み合わせの実施の形態 である。The above is the embodiment of the combination of the support and the support fixture according to the present invention.
【００２３】 このような構成を有する本考案による支持具と支持具取り付け具との組み合わ せの実施の形態によれば、図５〜図８に示す従来の支持具と支持具取り付け具と の組み合わせの場合で述べたのに準じて、図３に示す固定部取り付け具Ｂとして の吊り具２の吊下用鍔板付きナット２５のナット本体２６を、図４に示すように 、固定部Ｇから下方に延長している吊下用ボルトＨの遊端に螺着させれば、図５ 〜図８に示す従来の支持具と支持具取り付け具との組み合わせの場合と同様に、 吊り具本体２１が、その上板部２２をその吊下用鍔板付きナット挿通孔２２１の まわりにおいて吊下用鍔板付きナット２５の鍔板２７に受けさせた状態で、吊下 用鍔板付きナット２５及び吊下用ボルトＨを介して、固定部Ｇに吊下されている 状態になる。According to the embodiment of the combination of the support and the support fixture according to the present invention having such a configuration, the combination of the conventional support and the support fixture shown in FIGS. The nut body 26 of the nut 25 with the hanging flange plate of the hanging tool 2 as the fixing part mounting tool B shown in FIG. 3 is moved from the fixing part G as shown in FIG. If the screw is screwed to the free end of the hanging bolt H extending downward, as in the case of the combination of the conventional support and the support fixture shown in FIGS. However, in a state where the upper plate portion 22 is received by the flange plate 27 of the nut 25 with the hanging flange plate around the nut insertion hole 221 with the flange plate with the hanging flange, the nut 25 with the hanging flange plate and It is suspended on the fixing part G via the suspension bolt H Be in a state.
【００２４】 また、そのような状態から、またはその前に、図５〜図８に示す従来の支持具 と支持具取り付け具との組み合わせの場合で述べたのに準じて、図１に示す支持 具Ａとしての配管支持具１の半環部１２及び１３を、断面円形の環が点線図示の 配管本体ａとその外被ｂとからなる配管Ｋを支持している状態で形成されるよう に且つそれによって配管支持具１の半環部１２及び１３からそれぞれ延長してい る取り付け板部１４及び１５が対向するように、回動し、その状態で、配管支持 具１を、その半環部１２及び１３からそれぞれ延長している取り付け板部１４及 び１５が吊り具２の吊り具本体２１の側板部２３及び２４を挟むように且つ取り 付け板部１４及び１５にそれぞれ穿設している有頭ボルト挿通孔１６及び１７が 吊り具２の吊り具本体２１の側板部２３及び２４にそれぞれ穿設している有頭ボ ルト挿通孔２３２及び２４２と一致するように、位置決めし、その状態で、図２ に示す支持具取り付け具Ｄの有頭ボルト３の軸部３２を、配管支持具１の取り付 け板部１４及び１５の有頭ボルト挿通孔１６及び１７に、吊り具２の吊り具本体 ２１の側板部２３及び２４の有頭ボルト挿通孔２３２及び２４２を介して挿通さ せる。 ただし、この場合、配管支持具１の一方の取り付け板部１４の板面上に、支持 具取り付け具Ｄの有頭ボルト３の軸部３２のねじ部３３の外径に比し小さな径を 有する有頭ボルト把持孔５１とその有頭ボルト把持孔５１から輻方向に外方に延 長している複数の切込み５２とを有する可撓性シート５が、取り付け板部１４の 有頭ボルト挿通孔１６を閉塞するように付されているので、支持具取り付け具Ｄ の有頭ボルト３の軸部３２を、配管支持具１の取り付け板部１４及び１５の有頭 ボルト挿通孔１６及び１７に、有頭ボルト挿通孔１６側から、可撓性シート５の 有頭ボルト把持孔５１内に、その有頭ボルト把持孔５１を押し拡げながら挿通さ せることによって、挿通させる。In addition, before or before such a state, the support shown in FIG. 1 according to the combination of the conventional support and the support fixture shown in FIGS. The semi-annular portions 12 and 13 of the pipe support 1 as tool A are formed in such a manner that a ring having a circular cross section supports a pipe K composed of a pipe main body a indicated by a dotted line and its jacket b. In addition, the mounting plate portions 14 and 15 extending from the half-ring portions 12 and 13 of the pipe support 1 are rotated so that they face each other, and in this state, the pipe support 1 is moved to the half-ring portion. Mounting plates 14 and 15 extending from 12 and 13, respectively, are formed in the mounting plates 14 and 15 so as to sandwich the side plates 23 and 24 of the hanger main body 21 of the hanger 2 and the mounting plates 14 and 15, respectively. Headed bolt insertion holes 16 and 17 are suspended 2 is positioned so as to coincide with the headed bolt insertion holes 232 and 242 drilled in the side plate portions 23 and 24 of the hanging tool main body 21 of the hanging tool 2, respectively. The shaft part 32 of the headed bolt 3 of the tool D is inserted into the headed bolt insertion holes 16 and 17 of the mounting plate parts 14 and 15 of the pipe support 1, and the side plate part 23 of the hanging body 21 of the hanging tool 2 and It is inserted through 24 headed bolt insertion holes 232 and 242. In this case, however, the pipe support 1 has a smaller diameter on the plate surface of the one mounting plate 14 than the outer diameter of the thread 33 of the shaft 32 of the headed bolt 3 of the support fixture D. A flexible sheet 5 having a headed bolt holding hole 51 and a plurality of cuts 52 extending radially outward from the headed bolt holding hole 51 is provided with a headed bolt insertion hole of the mounting plate portion 14. 16 is closed so that the shaft 32 of the headed bolt 3 of the support fixture D is inserted into the headed bolt insertion holes 16 and 17 of the mounting plates 14 and 15 of the pipe support 1. The headed bolt holding hole 51 of the flexible sheet 5 is inserted from the side of the headed bolt insertion hole 16 while pushing and expanding the headed bolt holding hole 51.
【００２５】 また、配管支持具１の取り付け板部１４の有頭ボルト挿通孔１６が、支持具取 り付け具Ｄの有頭ボルト３の軸部３２の断面４角形の基部３４が丁度挿通配置さ れる大きさを有する４角形の孔であるので、有頭ボルト３の軸部３２を、その断 面４角形の基部３４が丁度配管支持具１の取り付け板部１４の４角形の孔である 有頭ボルト挿通孔１６内に丁度挿通配置されている状態になるように、配管支持 具１の取り付け板部１４及び１５の有頭ボルト挿通孔１６及び１７に、吊り具２ の吊り具本体２１の有頭ボルト挿通孔２３２及び２４２を介して、挿通させる。The headed bolt insertion hole 16 of the mounting plate 14 of the pipe support 1 is inserted through the base 34 having a square cross section of the shaft 32 of the headed bolt 3 of the support fixture D. Since the hole is a square hole having the size to be formed, the shaft 32 of the headed bolt 3 is formed into a square hole in the mounting plate portion 14 of the pipe support 1 with the square base 34 of the cross section thereof. The hanging tool main body 21 of the hanging tool 2 is inserted into the headed bolt inserting holes 16 and 17 of the mounting plate portions 14 and 15 of the pipe support 1 so as to be just inserted into the headed bolt inserting hole 16. Through the headed bolt insertion holes 232 and 242.
【００２６】 次で、そのように配管支持具１の取り付け板部１４及び１５の有頭ボルト挿通 孔１６及び１７に吊り具２の吊り具本体２１の側板部２３及び２４の有頭ボルト 挿通孔２３及び２４を介して挿通させた有頭ボルト３の軸部３２のねじ部３３に 、図５〜図８に示す従来の支持具と支持具取り付け具との組み合わせの場合と同 様に、その遊端から、支持具取り付け具Ｄのナット４を螺着し、そのナット４を 回動することによって、有頭ボルト３の頭部３１とナット４との間に、配管支持 具１の取り付け板部１４及び１５を、吊り具２の吊り具本体２１の側板部２３及 び２４とともに締め付ける。Next, the headed bolt insertion holes 16 and 17 of the mounting plate portions 14 and 15 of the pipe support 1 are inserted into the headed bolt insertion holes of the side plate portions 23 and 24 of the hanging body 21 of the hanging member 2. The screw portion 33 of the shaft portion 32 of the headed bolt 3 inserted through the bolts 23 and 24 is inserted into the screw portion 33 in the same manner as in the case of the conventional combination of the support and the support fixture shown in FIGS. The nut 4 of the support fixture D is screwed from the free end, and the nut 4 is rotated, so that the mounting plate of the pipe support 1 is located between the head 31 of the headed bolt 3 and the nut 4. The parts 14 and 15 are fastened together with the side plate parts 23 and 24 of the hanger main body 21 of the hanger 2.
【００２７】 しかるときは、配管Ｋを、図４に示すように、図５〜図８に示す従来の支持具 と支持具取り付け具との組み合わせの場合と同様に、固定部Ｇに、配管支持具１ 、有頭ボルト３、吊り具２及び吊下用ボルトＨを介して吊下させることができる 。In this case, as shown in FIG. 4, the pipe K is fixed to the fixing portion G in the same manner as in the case of the combination of the conventional support tool and the support tool mounting tool shown in FIGS. The tool 1, the headed bolt 3, the suspending tool 2, and the suspension bolt H can be used for suspension.
【００２８】 以上のことから、図１〜図４に示す本考案による支持具と支持具取り付け具と の組み合わせによれば、図５〜図８に示す従来の支持具と支持具取り付け具との 組み合わせの場合と同様に、固定部取り付け具Ｂとしての吊り具２を、固定部Ｇ から下方に延長している吊下用ボルトＨの遊端に吊下させ、次にまたはその前に 、その吊り具２に、配管Ｋを、支持具Ａとしての配管支持具１及び支持具取り付 け具Ｄの有頭ボルト３を介して吊下させることができ、従って、配管Ｋを、図５ 〜図８に示す従来の支持具と支持具取り付け具との組み合わせの場合と同様に、 固定部Ｇに吊下させることができる。From the above, according to the combination of the support and the support fixture according to the present invention shown in FIGS. 1 to 4, the conventional support and the support fixture shown in FIGS. In the same manner as in the case of the combination, the suspending device 2 as the fixing portion attaching device B is suspended from the free end of the suspending bolt H extending downward from the fixing portion G, and then or before that. The pipe K can be suspended from the suspender 2 via the pipe support 1 as the support A and the headed bolt 3 of the support fixture D. As in the case of the conventional combination of the support and the support fixture shown in FIG. 8, the support can be hung on the fixing portion G.
【００２９】 しかしながら、図１〜図４に示す本発明による支持具と支持具取り付け具との 組み合わせの場合、上述したようにして、配管Ｋを固定部Ｇに吊下させるにあた り、支持具取り付け具Ｄの有頭ボルト３の軸部３２を、支持具Ａとしての配管支 持具１の取り付け板部１４及び１５の有頭ボルト挿通孔１６及び１７に、固定部 取り付け具Ｂとしての吊り具２の吊り具本体２１の側板部２３及び２４の有頭ボ ルト挿通孔２３２及び２４２を介して挿通させる際、有頭ボルト３の軸部３２を 、配管支持具１の取り付け板部１４の板面上に付された可撓性シート５の有頭ボ ルト把持孔５１内に、それを押し拡げながら挿通させることになるので、有頭ボ ルト３の軸部３２のねじ部３３が可撓性シート５の有頭ボルト挿通孔５１によっ て把持された状態になり、そして、その可撓性シート５が配管支持具１の取り付 け板部１４の板面上に付されているので、有頭ボルト３を、不用意に落下させる おそれを有効に回避することができる。However, in the case of the combination of the support and the support fixture according to the present invention shown in FIGS. 1 to 4, when the pipe K is suspended from the fixing portion G as described above, The shaft 32 of the headed bolt 3 of the fixture D is inserted into the headed bolt insertion holes 16 and 17 of the mounting plates 14 and 15 of the pipe support 1 as the support A, When the hanging member 2 is inserted through the headed bolt insertion holes 232 and 242 of the side plate portions 23 and 24 of the hanging member main body 21, the shaft portion 32 of the headed bolt 3 is attached to the mounting plate portion 14 of the pipe support 1. Is inserted into the headed bolt holding hole 51 of the flexible sheet 5 attached to the plate surface while pressing and expanding the screw part 33 of the shaft part 32 of the headed bolt 3. With the headed bolt insertion hole 51 of the flexible sheet 5 Since the flexible sheet 5 is gripped and the flexible sheet 5 is attached to the plate surface of the mounting plate portion 14 of the pipe support 1, the headed bolt 3 may be inadvertently dropped. Can be effectively avoided.
【００３０】 また、上述したようにして、配管Ｋを固定部Ｇに吊下させるにあたり、有頭ボ ルト３の軸部３２を、配管支持具１の取り付け板部１４及び１５の有頭ボルト挿 通孔１６及び１７に、固定部取り付け具Ｂとしての吊り具２の側板部２３及び２ ４の有頭ボルト挿通孔２３２及び２４２を介して挿通させ、次で、その有頭ボル ト３の軸部３２のねじ部３３に、その遊端から、支持具取り付け具Ｄのナット４ を螺着する際も、有頭ボルト３の軸部３２が、可撓性シート５の有頭ボルト把持 孔５１によって把持された状態になっているので、有頭ボルト３を、不用意に落 下させるおそれを有効に回避させることができる。As described above, when suspending the pipe K from the fixed part G, the shaft part 32 of the headed bolt 3 is inserted into the headed bolts of the mounting plate parts 14 and 15 of the pipe support 1. The through holes 16 and 17 are inserted through the headed bolt insertion holes 232 and 242 of the side plate portions 23 and 24 of the hanging member 2 as the fixing portion attachment B, and then the shaft of the headed bolt 3 is inserted. When the nut 4 of the support fixture D is screwed into the screw portion 33 of the portion 32 from the free end thereof, the shaft portion 32 of the headed bolt 3 is fixed to the headed bolt holding hole 51 of the flexible sheet 5. As a result, the headed bolt 3 can be effectively prevented from being inadvertently dropped.
【００３１】 さらに、上述したように、支持具取り付け具Ｄの有頭ボルト３の軸部３２を、 配管支持具１の取り付け板部１４及び１５の有頭ボルト挿通孔１６及び１７に、 吊り具２の吊り具本体２１の側板部２３及び２４の有頭ボルト挿通孔２３２及び ２４２を介して挿通させる際、有頭ボルト３の軸部３２を、配管支持具１の取り 付け板部１４に付された可撓性シート５の有頭ボルト把持孔５１内に、それを押 し拡げながら挿通させ、それによって、有頭ボルト３の軸部３２のねじ部３３が 可撓性シート５の有頭ボルト把持孔５１によって把持された状態になるが、この 場合、有頭ボルト３の軸部３２が、ねじ部３３から頭部３１側とは反対側に延長 しているねじ部３３に比し小さな外径を有する先端部３５を有し、そして、上述 した有頭ボルト３の軸部３２の、可撓性シート５の有頭ボルト把持孔５１内への 挿通が、まず、有頭ボルト３の軸部３２の先端部３５を可撓性シート５の有頭ボ ルト把持孔５１内に挿通させ、次で、有頭ボルト３の軸部３２のねじ部３３を可 撓性シート５の有頭ボルト把持孔５１内に挿通させる、という過程をとることに なり、そして、この場合、有頭ボルト３の軸部３２の先端部３５が、ねじ部３３ に比し小さな外径を有するので、いま述べた過程を容易にとることができ、よっ て、上述した有頭ボルト３の軸部３２の、可撓性シート５の有頭ボルト把持孔５ １内への挿通を、容易に行うことができる。Further, as described above, the shaft 32 of the headed bolt 3 of the support fixture D is attached to the headed bolt insertion holes 16 and 17 of the mounting plates 14 and 15 of the pipe support 1, 2, the shaft portion 32 of the headed bolt 3 is attached to the mounting plate portion 14 of the pipe support 1 when it is inserted through the headed bolt insertion holes 232 and 242 of the side plate portions 23 and 24 of the hanging member body 21 of FIG. The flexible sheet 5 is inserted into the headed bolt gripping hole 51 of the flexible sheet 5 while pushing and expanding it, whereby the threaded portion 33 of the shaft 32 of the headed bolt 3 is In this case, the shaft portion 32 of the headed bolt 3 is smaller than the screw portion 33 extending from the screw portion 33 to the side opposite to the head 31 side. A tip 35 having an outer diameter, and When the shaft portion 32 of the headed bolt 3 is inserted into the headed bolt holding hole 51 of the flexible sheet 5, first, the distal end portion 35 of the shaft portion 32 of the headed bolt 3 is inserted into the flexible sheet 5. The process of inserting the threaded portion 33 of the shaft portion 32 of the headed bolt 3 into the headed bolt gripping hole 51 of the flexible sheet 5 and then inserting the same into the headed bolt gripping hole 51 is adopted. In this case, since the tip portion 35 of the shaft portion 32 of the headed bolt 3 has a smaller outer diameter than the screw portion 33, the process just described can be easily performed, and The insertion of the shaft portion 32 of the headed bolt 3 into the headed bolt holding hole 51 of the flexible sheet 5 can be easily performed.
【００３２】 また、上述したようにして、支持具取り付け具Ｄの有頭ボルト３の軸部３２を 、支持具Ａとしての配管支持具１の取り付け板部１４及び１５の有頭ボルト挿通 孔１６及び１７に、固定部取り付け具Ｂとしての吊り具２の側板部２３及び２４ の有頭ボルト挿通孔２３２及び２４２を介して挿通し、次で、その有頭ボルト３ の軸部３２のねじ部３３に、その遊端から、支持具取り付け具Ｄのナット４を螺 着し、そのナット４を回動することによって、有頭ボルト３の頭部３１とナット ４との間に、支持具Ａとしての配管支持具１の取り付け板部１４及び１５を、固 定部取り付け具Ｂとしての吊り具２の吊り具本体２１の側板部２３及び２４とと もに締め付ける際、その締め付けを、有頭ボルト３の軸部３２の断面４角形の基 部３４が配管支持具１の取り付け板部１４の４角形の孔でなる有頭ボルト挿通孔 １６内に丁度挿通配置されている状態で行うことができるので、有頭ボルト３が 、その頭部３１をスパナなどで有頭ボルト３が回動しないように把持することな しに、ナット４の回動に応じて回動すること、すなわち共廻りすることを有効に 回避することができ、このため、上述した締め付けを、高い熟練と大きな困難と を伴うことなしに、容易に行うことができる。As described above, the shaft portion 32 of the headed bolt 3 of the support fixture D is connected to the headed bolt insertion hole 16 of the mounting plate portions 14 and 15 of the pipe support 1 as the support A. , And 17 through the headed bolt insertion holes 232 and 242 of the side plates 23 and 24 of the hanging tool 2 as the fixing part mounting tool B, and then the threaded portion of the shaft 32 of the headed bolt 3 33, the nut 4 of the support fixture D is screwed from its free end, and the nut 4 is rotated, so that the support A is inserted between the head 31 of the headed bolt 3 and the nut 4. When fastening the mounting plate portions 14 and 15 of the pipe support 1 as the fixing device B to the side plate portions 23 and 24 of the hanging device main body 21 of the hanging device 2 as the fixing device B, the tightening is performed with a headed Base of square section 32 of shaft part 32 of bolt 3 34 can be carried out in a state in which the headed bolt 3 is just inserted into the headed bolt insertion hole 16 which is a square hole of the mounting plate portion 14 of the pipe support 1. Can be effectively prevented from rotating in response to the rotation of the nut 4, that is, not rotating together with the nut 4 without gripping the headed bolt 3 with a wrench or the like so as not to rotate. In addition, the above-described tightening can be easily performed without high skill and great difficulty.
【００３３】 なお、上述においては、支持具Ａを配管支持具１とした場合につき述べたが、 他の任意の支持具とすることもでき、また、支持具Ａとしての配管支持具１を固 定部取り付け具Ｂとしての吊り具２を介して固定部に取り付ける場合につき述べ たが、支持具Ａとしての配管支持具１を、直接的に固定部に取り付けるようにす ることもでき、その他、本考案の精神を脱することなしに種々の変型、変更をな し得るであろう。In the above description, the case where the support A is the pipe support 1 has been described. However, any other support may be used, and the pipe support 1 as the support A may be fixed. Although the description has been given of the case where the pipe support 1 as the support A is directly attached to the fixed part through the hanging part 2 as the fixed part mount B, the pipe support 1 as the support A can be directly attached to the fixed part. Various modifications and changes may be made without departing from the spirit of the present invention.
【００３４】[0034]
本考案による支持具と支持具取り付け具との組み合わせによれば、支持具取り 付け具の有頭ボルトの軸部を、支持具の取り付け板部の有頭ボルト挿通孔に挿通 し、次で、その有頭ボルトの軸部のねじ部に支持具取り付け具のナットを螺着し 、そのナットを回動して、有頭ボルトの頭部とナットとの間で支持具の取り付け 板部を締め付けることによって、支持具を固定部に取り付けることができ、そし て、支持具取り付け具の有頭ボルトの軸部を支持具の有頭ボルト挿通孔に挿通す る際、支持具取り付け具の有頭ボルトの軸部を支持具の取り付け板部の板面上に 付された可撓性シートの有頭ボルト把持孔内にそれを押し拡げながら挿通させ、 それによって、有頭ボルトの軸部を、把持させるようにしているので、その挿通 の際、有頭ボルトを不用意に落下させる、というおそれを、有効に回避すること ができる。 According to the combination of the support and the support fixture according to the present invention, the shaft of the headed bolt of the support fixture is inserted into the headed bolt insertion hole of the support plate of the support. The nut of the support fixture is screwed onto the threaded part of the shaft of the headed bolt, and the nut is turned to tighten the mounting plate of the support between the head of the headed bolt and the nut. This allows the support to be attached to the fixed part, and when the shaft of the headed bolt of the support is inserted into the headed bolt insertion hole of the support, the support is mounted. The shaft of the bolt is inserted into the flexible sheet attached to the surface of the mounting plate of the support while pushing and expanding it into the headed bolt holding hole of the flexible sheet. Because it is grasped, when inserting it, The fear that causes inadvertently dropped, can be effectively avoided.
【００３５】 また、支持具取り付け具の有頭ボルトの軸部を支持具の有頭ボルト挿通孔に挿 通し、次で、支持具取り付け具の有頭ボルトの軸部のねじ部にナットを螺着する 際も、有頭ボルトの軸部が可撓性シートの有頭ボルト把持孔によって把持されて いる状態を保っているので、有頭ボルトを不用意に落下させる、というおそれを 有効に回避することができる。 さらに、支持具取り付け具の有頭ボルトの軸部を支持具の有頭ボルト挿通孔に 挿通する際、有頭ボルトの軸部が先端部を有するので、上述した有頭ボルトの軸 部の挿通を、容易に行うことができる。 また、支持具取り付け具の有頭ボルトの軸部を支持具の有頭ボルト挿通孔に挿 通し、次で、支持具取り付け具の有頭ボルトの軸部のねじ部にナットを螺着し、 それを回動し、有頭ボルトの頭部とナットとの間に、支持具の取り付け板部を締 め付ける際、その締め付けを、有頭ボルトの軸部の断面４角形の基部が支持具の 取り付け板部の４角形の孔でなる有頭ボルト挿通孔内に丁度挿通配置されている 状態で行うことができるので、有頭ボルトが、ナットの回動に応じ共廻りするこ とを有効に回避することができ、よって、その締め付けを高い熟練と大きな困難 を伴うことなしに容易に行うことができる。Further, the shaft of the headed bolt of the support fixture is inserted into the headed bolt insertion hole of the support, and then a nut is screwed into the thread of the shaft of the headed bolt of the support fixture. When attaching, the shaft of the headed bolt is held in the state of being held by the headed bolt holding hole of the flexible sheet, so that the risk of inadvertently dropping the headed bolt is effectively avoided. can do. Furthermore, when the shaft of the headed bolt of the support fixture is inserted through the headed bolt insertion hole of the support, the shaft of the headed bolt has a tip end. Can be easily performed. Also, insert the shaft of the headed bolt of the support fixture into the headed bolt insertion hole of the support, and then screw the nut onto the thread of the shaft of the headed bolt of the support fixture, When it is rotated and the mounting plate of the support is tightened between the head of the headed bolt and the nut, the tightening is performed by the base of the shaft of the headed bolt with a square cross section. It can be performed with the head bolts just inserted into the headed bolt insertion holes, which are rectangular holes in the mounting plate, so that the headed bolts can rotate together with the rotation of the nut. Thus, the tightening can be easily performed without high skill and great difficulty.
【図１】本考案による支持具と支持具取り付け具との組
み合わせの実施の形態における支持具としての配管支持
具を示す正面図（図１Ａ）及びその左側面図（図１Ｂ）
である。FIG. 1 is a front view (FIG. 1A) and a left side view (FIG. 1B) showing a pipe support as a support in an embodiment of a combination of a support and a support fixture according to the present invention.
It is.
【図２】本考案による支持具と支持具取り付け具との組
み合わせの実施の形態における支持具取り付け具として
のボルトを示す正面図（図２Ａ）及びその左側面図（図
２Ｂ）、及び同ナットを示す正面図（図２Ｃ）及びその
右側面図（図２Ｄ）である。FIG. 2 is a front view (FIG. 2A) and a left side view (FIG. 2B) showing a bolt as a support fixture in an embodiment of a combination of the support and the support fixture according to the present invention; Are a front view (FIG. 2C) and a right side view thereof (FIG. 2D).
【図３】本考案による支持具と支持具取り付け具との組
み合わせの実施の形態に用いる固定部取り付け具として
の吊り具を示す正面図（図３Ａ）、その右側面図（図３
Ｂ）及び図３ＢのＡ−Ａ′線上の断面図（図３Ｃ）であ
る。FIG. 3 is a front view (FIG. 3A) showing a hanging tool as a fixing part mounting tool used in the embodiment of the combination of the support tool and the support tool mounting tool according to the present invention, and a right side view thereof (FIG. 3).
FIG. 3B is a cross-sectional view (FIG. 3C) taken along the line AA ′ of FIG. 3B.
【図４】本考案による支持具と支持具取り付け具との組
み合わせの実施の形態の使用態様を示す一部断面正面図
である。FIG. 4 is a partial cross-sectional front view showing a use mode of the embodiment of the combination of the support and the support fixture according to the present invention.
【図５】従来の支持具と支持具取り付け具との組み合わ
せにおける支持具としての配管支持具を示す正面図（図
５Ａ）及びその左側面図（図５Ｂ）である。FIG. 5 is a front view (FIG. 5A) and a left side view (FIG. 5B) showing a pipe support as a support in a combination of a conventional support and a support fixture.
【図６】従来の支持具と支持具取り付け具との組み合わ
せにおける支持具取り付け具としてのボルトを示す正面
図（図６Ａ）及びその左側面図（図６Ｂ）、及び同ナッ
トを示す正面図（図６Ｃ）及びその右側面図（図６Ｄ）
である。FIG. 6 is a front view (FIG. 6A) and a left side view (FIG. 6B) showing a bolt as a support fixture in a combination of a conventional support and a support fixture, and a front view showing the nut (FIG. 6B). FIG. 6C) and its right side view (FIG. 6D).
It is.
【図７】従来の支持具と支持具取り付け具との組み合わ
せに用いる固定部取り付け具としての吊り具を示す正面
図（図７Ａ）、その右側面図（図７Ｂ）及び図７ＢのＡ
−Ａ′線上の断面図（図７Ｃ）である。FIG. 7 is a front view (FIG. 7A), a right side view (FIG. 7B) and a view A of FIG. 7B showing a hanging device as a fixing part mounting tool used for combining a conventional support tool and a support tool mounting tool.
FIG. 7C is a cross-sectional view (FIG. 7C) taken along line -A ′.
【図８】従来の支持具と支持具取り付け具との組み合わ
せの使用態様を示す一部断面正面図である。FIG. 8 is a partial cross-sectional front view showing a usage mode of a combination of a conventional support device and a support device mounting device.
Ａ 支持具 Ｂ 固定部取り付け具 Ｄ 支持具取り付け具 Ｇ 固定部 Ｈ 吊下用ボルト Ｋ 支持具取り付け具 １ 配管支持具 １１ 螺番機構 １２、１３ 半環部 １４、１５ 取り付け板部 １６、１７ 有頭ボルト挿通孔 ２ 吊り具 ２１ 吊り具本体 ２２ 上板部 ２２１ 吊下用鍔板付きナット挿通孔 ２３、２４ 側板部 ２３１、２４１ 切起し片 ２３２、２４２ 有頭ボルト挿通孔 ２５ 吊下用鍔板付きナット ２６ ナット本体 ２７ 鍔板 ３ 有頭ボルト ３１ 頭部 ３２ 軸部 ３３ ねじ部 ３４ 基部 ３５ 先端部 ４ ナット ５ 可撓性シート ５１ 有頭ボルト把持孔 ５２ 切込み Reference Signs List A Supporting device B Fixing portion mounting device D Supporting device mounting device G Fixing portion H Suspension bolt K Supporting device mounting device 1 Pipe support device 11 Screw mechanism 12, 13 Half ring portion 14, 15 Mounting plate portion 16, 17 Yes Head bolt insertion hole 2 Hanging device 21 Hanging device main body 22 Upper plate portion 221 Nut insertion hole with flange plate for suspension 23, 24 Side plate portion 231, 241 Cut-and-raised piece 232, 242 Headed bolt insertion hole 25 Hanging flange Plated nut 26 Nut main body 27 Flanged plate 3 Headed bolt 31 Head 32 Shaft 33 Screw 34 Base 35 Tip 4 Nut 5 Flexible sheet 51 Headed bolt gripping hole 52 Notch
Claims (1)
用いる、有頭ボルトとそのナットとでなる支持具取り付
け具との組み合わせであって、 上記支持具取り付け具の有頭ボルトが、頭部と軸部とを
有し、その軸部が、上記ナットが螺着されるねじ部と、
そのねじ部の一端から上記頭部側に延長している、当該
軸部の軸方向からみて上記ねじ部を内包する大きさの断
面４角形である基部と、上記ねじ部の他端から上記頭部
側とは反対側に延長している、上記ねじ部に比し小さな
外径を有する先端部とを有し、 上記支持具が、取り付け板部を有し、その取り付け板部
が、それに穿設されている、上記有頭ボルトの軸部を挿
通し得る大きさの有頭ボルト挿通孔を有するとともに、
その板面上に上記有頭ボルト挿通孔を閉塞するように付
されている可撓性シートを有し、上記有頭ボルト挿通孔
が、上記支持具取り付け具の有頭ボルトの軸部の基部が
丁度挿通配置される大きさを有する４角形の孔でなり、
上記可撓性シートが、上記取り付け板部の板面上に付さ
れている状態でみて、上記有頭ボルト挿通孔と同心的に
穿設されている、上記支持具取り付け具の有頭ボルトの
軸部のねじ部の外径に比し小さな径を有する有頭ボルト
把持孔と、その有頭ボルト把持孔から輻方向に外方に延
長している複数の切込みとを有することを特徴とする支
持具と支持具取り付け具との組み合わせ。1. A combination of a support and a support fixture comprising a headed bolt and a nut for use in attaching the support to a fixed portion, wherein the headed bolt of the support fixture is: A head portion and a shaft portion, and the shaft portion is a screw portion to which the nut is screwed,
A base extending from one end of the screw portion to the head side and having a rectangular cross section sized to include the screw portion when viewed from the axial direction of the shaft portion; A tip portion having an outer diameter smaller than that of the screw portion and extending to the side opposite to the portion side, wherein the support has a mounting plate portion, and the mounting plate portion has It has a headed bolt insertion hole of a size that can be inserted through the shaft of the headed bolt,
A flexible sheet attached on the plate surface so as to close the headed bolt insertion hole, wherein the headed bolt insertion hole is a base of a shaft part of the headed bolt of the support fixture; Is a square hole having a size just inserted and arranged,
As viewed in a state where the flexible sheet is attached to the plate surface of the mounting plate portion, the headed bolt of the support fixture is provided concentrically with the headed bolt insertion hole. It has a headed bolt holding hole having a diameter smaller than the outer diameter of the screw portion of the shaft portion, and a plurality of cuts extending radially outward from the headed bolt holding hole. Combination of support and support fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000007611U JP3077057U (en) | 2000-10-17 | 2000-10-17 | Combination of support and support fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000007611U JP3077057U (en) | 2000-10-17 | 2000-10-17 | Combination of support and support fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3077057U true JP3077057U (en) | 2001-05-11 |
Family
ID=43210086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000007611U Expired - Lifetime JP3077057U (en) | 2000-10-17 | 2000-10-17 | Combination of support and support fixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3077057U (en) |
-
2000
- 2000-10-17 JP JP2000007611U patent/JP3077057U/en not_active Expired - Lifetime
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