JP5410838B2 - Wiring and piping material support assembly - Google Patents

Wiring and piping material support assembly Download PDF

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JP5410838B2
JP5410838B2 JP2009122699A JP2009122699A JP5410838B2 JP 5410838 B2 JP5410838 B2 JP 5410838B2 JP 2009122699 A JP2009122699 A JP 2009122699A JP 2009122699 A JP2009122699 A JP 2009122699A JP 5410838 B2 JP5410838 B2 JP 5410838B2
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wiring
material support
piping material
support assembly
piping
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JP2010270821A (en
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和行 早川
真之 安田
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Mirai Kogyo KK
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Mirai Kogyo KK
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Description

本発明は、複数の配線・配管材支持具を一つずつ切り離し可能なように連結部を介して連結された配線・配管材支持具連結体に関するものである。   The present invention relates to a wiring / piping material support assembly that is connected via a connecting portion so that a plurality of wiring / piping material supports can be separated one by one.

複数の配線・配管材支持具、例えばスラブ床板の下面等に接着剤を介して吊り下げてケーブルを支持するケーブル支持具が特許文献1に開示されている。このようなケーブル支持具は、施工現場において同時に多数使用されることが多いため、これに対応して、複数個の各ケーブル支持具が連結部を介して切り離し可能に連結されている。   Patent Document 1 discloses a plurality of wiring / piping material supports, for example, a cable support that supports a cable by being suspended via an adhesive on the lower surface of a slab floor board. Since many such cable supports are often used at the same time at a construction site, a plurality of cable supports are detachably connected to each other via a connecting portion.

この場合において、作業者の便宜からすると、必ず一つずつ順次取り外せるようにすることが望ましいが、切り離し時の力の加え具合によって、同時に二つ又は二つ以上が一緒に切り離されたりすることがある。この場合には、再度、二つ又は二つ以上が連なったものを一つに切り離す必要があると共に、次に使用する残りの一つ又は一つ以上の配線・配管材支持具を周辺に保管するか、或いは自身で保持しながら本来の作業を行う必要があって、不便であった。   In this case, for the convenience of the operator, it is desirable to be able to remove them one by one, but depending on the force applied at the time of separation, two or more may be separated at the same time. is there. In this case, it is necessary to separate the two or two or more connected ones into one and store the remaining one or more wiring / pipe material supports to be used next in the vicinity. It was inconvenient to do the original work while holding it by itself.

特開2004−289960号公報JP 2004-289960 A

本発明は、連結部を介して連結されている複数の配線・配管材支持具を、一端から順次一つずつ切り離し可能にすることを課題としている。   It is an object of the present invention to enable a plurality of wiring / piping material supports connected via a connecting portion to be sequentially separated from one end.

上記の課題を解決するための請求項1の発明は、建築物の構築面に固定される固定部と、配線・配管材を結束して支持するための結束支持紐を備えた複数の配線・配管材支持具がそれぞれ連結部を介して連結された配線・配管材支持具連結体であって、前記各配線・配管材支持具は、その固定部が前記連結部を介して連結され、前記結束支持紐は、前記固定部の外周面における各固定部の連結方向に対して位相が90°異なる部分に配置されていると共に、当該結束支持紐は、前記構築面に対する固定部の固定方向に対してほぼ直交する方向に配置され、前記各連結部は、その横断面積の変化により、一端に配置された配線・配管材支持具から順次切り離し可能とすべく、当該一端から連結方向に沿った特定位置に向けて連結強度が徐々に大きくなるように形成されていることを特徴としている。 The invention of claim 1 for solving the above-mentioned problem is a plurality of wirings / wires provided with a fixed part fixed to a construction surface of a building and a binding support string for binding and supporting wiring / piping materials. Piping material support is a wiring / piping material support linking body connected via a connecting portion, and each wiring / piping material support is connected via a connecting portion, The binding support string is disposed at a portion that is 90 ° out of phase with respect to the connecting direction of each fixing part on the outer peripheral surface of the fixing part, and the binding support string is arranged in the fixing direction of the fixing part with respect to the construction surface. Arranged in a direction substantially perpendicular to each other , each of the connecting portions extends along the connecting direction from the one end so as to be sequentially separable from the wiring / pipe material support arranged at one end due to a change in the cross-sectional area thereof . The connection strength gradually increases toward a specific position. It is characterized in that it is formed in Kunar so.

請求項1の発明によれば、複数の配線・配管材支持具を連結している各連結部の連結強度は、その横断面積の変化により、一端に配置された配線・配管材支持具から順次り離し可能なように、当該一端から連結方向に沿った特定位置に向けて徐々に大きくなっているので、複数の配線・配管材支持具が連結された状態で、無造作に一つの配線・配管材支持具を切り離そうとした場合でも、連結部の連結強度が最も小さい一端に配置された配線・配管材支持具から前記特定位置に向けて順次切り離される。ここで、個々の配線・配管材支持具に設けられた結束支持紐と前記連結部は、前記固定部の外周面における位相が90°異なる部分に配置されているため、一端の結束支持紐を掴んで、残った別の結束支持紐に対して離間させて切り離すと、当該一端の配線・配管材支持具のみが容易に切り離される。よって、不用意に2つ以上の配線・配管材支持具がまとめて切り離されることがなくなって、作業性が高められる。 According to invention of Claim 1, the connection strength of each connection part which has connected the several wiring and piping material support is sequentially from the wiring and piping material support arrange | positioned at one end by the change of the cross-sectional area. as can be disconnect, because gradually increases toward a specific position along the connecting direction from the one end, in a state where a plurality of wiring and piping material support is connected, casually one wiring- Even if it is going to cut | disconnect a piping material support tool, it cuts | disconnects sequentially toward the said specific position from the wiring and piping material support tool arrange | positioned at the end where the connection strength of a connection part is the smallest. Here, since the bundling support string provided on each wiring / piping material support and the connecting part are arranged at portions where the phases on the outer peripheral surface of the fixed part are different by 90 °, the bundling support string at one end When it is grabbed and separated from another remaining binding support string and separated, only the wiring / pipe material support at one end is easily separated. Therefore, two or more wiring / pipe material support members are not inadvertently separated and the workability is improved.

また、請求項2の発明は、請求項1の発明において、前記特定位置は、配線・配管材支持具連結体の連結方向の中央部であって、前記各連結部は、両端から前記中央部に向けて連結強度が徐々に大きく形成されていることを特徴としている。   The invention of claim 2 is the invention of claim 1, wherein the specific position is a central portion in a connecting direction of the wiring / piping material support connecting body, and each connecting portion is connected to the central portion from both ends. It is characterized in that the connection strength is gradually increased toward.

請求項2の発明によれば、各連結部の連結強度は、両端から連結方向の中央部に向けて徐々に大きくなっているので、不用意に2つ以上の配線・配管材支持具がまとめて切り離されることがなくなって、両端から中央部に向けて配線・配管材支持具を一つずつ確実に切り離すことができる。   According to the invention of claim 2, since the connection strength of each connection portion gradually increases from both ends toward the central portion in the connection direction, two or more wiring / piping material support members are inadvertently assembled. Therefore, the wiring / piping material support can be reliably separated one by one from both ends toward the center.

また、請求項3の発明は、請求項1の発明において、前記特定位置は、連結方向に沿った他端であって、各連結部は、配線・配管材支持具連結体の一端から他端に向けて連結強度が徐々に大きく形成されていることを特徴としている。   The invention of claim 3 is the invention of claim 1, wherein the specific position is the other end along the connecting direction, and each connecting portion is connected to the other end of the wiring / pipe material support assembly. It is characterized in that the connection strength is gradually increased toward.

請求項3の発明によれば、連結強度の最も小さい一端から、当該連結強度が最も大きな他端に向けて配線・配管材支持具を一つずつ確実に切り離すことができる。   According to the invention of claim 3, the wiring / pipe material support can be reliably cut off one by one from the one end having the lowest connection strength toward the other end having the highest connection strength.

請求項4の発明は、請求項2又は3の発明において、前記特定位置には吊下部が設けられていることを特徴としている。   The invention of claim 4 is characterized in that, in the invention of claim 2 or 3, a suspended portion is provided at the specific position.

請求項4の発明は、配線・配管材支持具連結体における連結強度が最も大きな特定位置には吊下部が設けられていて、当該吊下部を介して、作業者がベルトに通した吊下保持具に天秤状となって吊り下げられて使用される。よって、作業者は、一方の手で作業具を持っているために、他方の手で、吊下部を介して吊下保持具に吊り下げられた配線・配管材支持具連結体の両端の配線・配管材支持具のいずれか一方に引き離し力を加えざるを得ず、このような制約された姿勢で、一つの配線・配管材支持具を引き離さざるを得ないことが多い。このような制約姿勢の下においても、配線・配管材支持具の各連結部の連結強度は、一端から特定位置である吊下部に向けて徐々に大きくなっているため、一端から特定位置である吊下部に向けて配線・配管材支持具を一つずつ確実に引き離すことができる。   According to the invention of claim 4, a suspended portion is provided at a specific position where the connection strength of the wiring / piping material support assembly is the largest, and the suspension is held by the operator through the belt via the suspended portion. It is used in the form of a balance on a tool. Therefore, since the operator holds the work tool with one hand, the wiring on both ends of the wiring / pipe material support assembly that is suspended by the other hand with the suspension holder via the suspension part. -A pulling force must be applied to one of the piping material supports, and in many cases, one wiring / piping material support must be separated in such a restricted posture. Even under such a restricted posture, the connection strength of each connection portion of the wiring / piping material support tool gradually increases from one end toward the suspended portion that is the specific position, and thus is at the specific position from one end. The wiring / piping material support can be reliably pulled apart one by one toward the suspended portion.

本発明によれば、複数の配線・配管材支持具を連結している各連結部の連結強度は、その横断面積の変化により、一端に配置された配線・配管材支持具から連結方向に沿った特定位置に向けて順次取り離し可能なように、当該一端から当該特定位置に向けて徐々に大きくなっているので、複数の配線・配管材支持具が連結された状態で、一端の結束支持紐を残りの結束支持紐に対して離間させて引っ張ることで、無造作に一つの配線・配管材支持具を切り離そうとした場合でも、連結部の連結強度が最も小さい一端に配置された配線・配管材支持具から順次前記特定位置に向けて一つずつ切り離されるため、不用意に二つ以上の配線・配管材支持具がまとめて切り離されることがなくなって、作業性が高められる。 According to the present invention, the connection strength of each connection part connecting a plurality of wiring / piping material supports is changed along the connecting direction from the wiring / piping material support arranged at one end due to a change in the cross-sectional area thereof. Since it gradually increases from the one end to the specific position so that it can be removed sequentially toward the specific position, it supports bundling at one end in a state where multiple wiring / piping material supports are connected. Even if you try to detach one wiring / pipe material support tool by pulling the string away from the remaining binding support string, the wiring arranged at one end where the connection strength of the connecting part is the smallest -Since one by one is sequentially separated from the piping material support toward the specific position, two or more wiring / piping material supports are not inadvertently separated and the workability is improved.

釘Nの側から見た配線・配管材支持具連結体E1 の斜視図である。FIG. 5 is a perspective view of a wiring / piping material support assembly E 1 viewed from the nail N side. 配線・配管材支持具連結体E1 の正面図である。Wiring and piping material is a front view of the support connecting body E 1. 配線・配管材支持具連結体E1 の各配線・配管材支持具S1 を連結する各連結部J1 〜J4 の連結強度が異なることを示す部分正面図である。Coupling strength of each connecting portion J 1 through J 4 for connecting the respective wiring and piping material support S 1 of the wiring and piping material support connecting body E 1 is a partial front view showing a different. 図3のX−X線断面図である。It is the XX sectional view taken on the line of FIG. 作業者Mのベルト41に吊り下げた吊下保持具Dに配線・配管材支持具連結体E1 が天秤状に吊り下げられた状態の斜視図である。Worker hanging holder wiring and piping material support connecting body E 1 to D that hung on the belt 41 of M is a perspective view of a state of being suspended from the balance shape. 作業者Mが片方の手により配線・配管材支持具連結体E1 の一端の配線・配管材支持具S1 を引き離している状態の斜視図である。Operator M is a perspective view of a state in which pull the wire and piping material support S 1 of one end of the wiring and piping material support connecting body E 1 by one hand. 配線・配管材支持具連結体E2 の各配線・配管材支持具S1 を連結する各連結部J1'〜J4'の連結強度が異なることを示す部分正面図である。Coupling strength of each connecting portion J 1 '~J 4' for connecting the wiring and piping material support S 1 of the wiring and piping material support connecting body E 2 is a partial front view showing a different. 配線・配管材支持具連結体E2 の連結部J3'の模式的斜視図である。It is a schematic perspective view of a wiring-connecting portion J 3 of the piping material support connecting body E 2 '. (a),(b)は、それぞれ配線・配管材支持具連結体E 3 の平面図、及び正面図である。(A), (b) are respectively plan view of the wiring and piping material support connecting body E 3, and a front view.

以下、複数の実施例を挙げて、本発明を更に詳細に説明する。   Hereinafter, the present invention will be described in more detail with reference to a plurality of examples.

実施例1は、釘Nにより固定部1が建築物の側壁面(構築面)に固定される形式の配線・配管材支持具連結体E1 に対して本発明を実施したものである。図1は、釘Nの側から見た配線・配管材支持具連結体E1 の斜視図であり、図2は、配線・配管材支持具連結体E1 の正面図であり、図3は、配線・配管材支持具連結体E1 の各配線・配管材支持具S1 を連結する各連結部J1 〜J4 の連結強度が異なることを示す部分正面図であり、図4は、図3のX−X線断面図であり、図5は、作業者Mのベルト41に吊り下げた吊下保持具Dに配線・配管材支持具連結体E1 が天秤状に吊り下げられた状態の斜視図であり、図6は、作業者Mが片方の手により配線・配管材支持具連結体E1 の一端の配線・配管材支持具S1 を引き離している状態の斜視図である。 In the first embodiment, the present invention is applied to the wiring / pipe material support assembly E 1 of the type in which the fixing portion 1 is fixed to the side wall surface (construction surface) of the building by the nail N. 1 is a perspective view of the wiring / piping material support assembly E 1 viewed from the nail N side, FIG. 2 is a front view of the wiring / piping material support assembly E 1 , and FIG. FIG. 4 is a partial front view showing that the connection strengths of the respective connecting portions J 1 to J 4 for connecting the wiring / piping material support S 1 of the wiring / piping material support assembly E 1 are different. FIG. 5 is a cross-sectional view taken along the line X-X of FIG. 3, and FIG. 5 shows that the wiring / pipe material support assembly E 1 is suspended in a scale-like manner from the suspension holder D suspended from the belt 41 of the worker M. is a perspective view of a state, FIG. 6 is a perspective view showing a state in which the operator M is pull the wiring and piping material support S 1 of one end of the wiring and piping material support connecting body E 1 by one hand .

配線・配管材支持具連結体E1 は、図1〜図4に示されるように、偶数本(実施例では10本)の配線・配管材支持具S1 が連結部J1 〜J4 を介して互いに連結されたものである。配線・配管材支持具S1 は、釘Nにより側壁面(構築面)に固定される固定部1と、当該固定部1の外周部に形成された後述の挿通孔部1e(図3参照)に挿通されて、配線・配管材(図示せず)を結束して支持する狭幅帯状の結束支持紐2が挿通されて、当該結束支持紐2が二枚重ね状となって垂れ下げられている。結束支持紐2は、幅方向の中央部に金属線2aが全長に亘って埋設されることにより、結束支持紐2は塑性変形して配線・配管材を結束可能にしてある。固定部1は、図4に示されるように、内外の大小の各円筒体部1a,1bが同心に配置されて、一方の各開口が閉塞板部1cで閉塞されることにより、当該閉塞板部1cを介して内外の各円筒体部1a,1bが一体化され、前記閉塞板部1cの中心部に釘Nの先端部が仮固定状態で挿通されて、内側の円筒体部1a内に配置されて、釘Nの残り部分は、前記閉塞板部1cの側に露出されている。釘Nの先端部は、内側の円筒体部1a内に配置・保護されていて、当該円筒体部1aの開口から突出していないので、取扱い時、及び使用時における双方の安全が図られている。外側の円筒体部1bの外周部の一部は、円筒体部1aの全長に亘って半径方向に膨出していて、この膨出部1dに前記結束支持紐2を挿通させる挿通孔部1eが円筒体部1aの軸方向に沿って貫通されている。挿通孔部1eは、狭幅帯状の結束支持紐2に対応して横長の方形状となっている。 As shown in FIGS. 1 to 4, the wiring / piping material support assembly E 1 has an even number (10 in the embodiment) of the wiring / piping material support S 1 having the connecting portions J 1 to J 4 . Are connected to each other. The wiring / piping material support S 1 includes a fixing portion 1 fixed to the side wall surface (construction surface) by the nail N and an insertion hole portion 1e (described later) formed on the outer peripheral portion of the fixing portion 1 (see FIG. 3). A narrow band-like binding support string 2 that is inserted into and supported by binding and supporting wiring / piping material (not shown) is inserted, and the binding support string 2 is suspended in a double-layered manner. In the binding support string 2, the metal wire 2a is buried over the entire length in the center in the width direction, so that the binding support string 2 is plastically deformed so that the wiring / pipe material can be bundled. As shown in FIG. 4, the fixing portion 1 is configured such that the inner and outer cylindrical body portions 1a and 1b are concentrically arranged, and one opening is closed by the closing plate portion 1c. The inner and outer cylindrical body portions 1a and 1b are integrated via the portion 1c, and the tip of the nail N is inserted into the central portion of the closing plate portion 1c in a temporarily fixed state, and is inserted into the inner cylindrical body portion 1a. Arranged, the remaining part of the nail N is exposed to the closing plate part 1c side. The tip of the nail N is disposed and protected in the inner cylindrical body 1a and does not protrude from the opening of the cylindrical body 1a, so that both safety during handling and use is achieved. . A part of the outer peripheral portion of the outer cylindrical body portion 1b bulges in the radial direction over the entire length of the cylindrical body portion 1a, and an insertion hole portion 1e through which the binding support string 2 is inserted into the bulged portion 1d. It penetrates along the axial direction of the cylindrical part 1a. The insertion hole 1e has a horizontally long rectangular shape corresponding to the narrow band-like binding support string 2.

各配線・配管材支持具S1 の連結方向に沿った中央の2本を除く残りの全ての配線・配管材支持具S1 は、結束支持紐2の挿通孔部1eが形成された膨出部1dに対して位相が90°異なる部分において断面方形の連結部J1 〜J4 を介して互いに連結されている。中央の2本の配線・配管材支持具S1 は、固定部1における膨出部1dとほぼ対向する部分であって、しかも当該固定部1の開口に近い部分が吊下部3を介して連結されている。当該吊下部3は、作業者Mのベルト41に挿通支持された後述の吊下保持具Dに配線・配管材支持具連結体E1 の全体を吊り下げて保持する部分である。吊下部3の上端部には、リング状の吊下環部3aが形成されている。このため、偶数本の配線・配管材支持具S1 で構成されて、中央の2本を除く残りの配線・配管材支持具S1 は連結部J1 〜J4 を介して互いに連結されると共に、中央の2本の配線・配管材支持具S1 は吊下部3を介して連結されているため、配線・配管材支持具連結体E1 は、当該吊下部3を介して作業者Mのベルト41に挿通した後述の吊下保持具に吊り下げることにより、当該吊下部3の両側がバランスすることにより天秤状に吊り下げられる。 All wiring and piping material support S 1 of the remaining except the two central along the connection direction of each wiring and piping material support S 1 is bulging to the insertion hole portion 1e of the binding support line 2 is formed are connected to each other via the connecting portion J 1 through J 4 of square cross section in the phase is 90 ° different parts with respect to parts 1d. The central two wiring / piping material supports S 1 are portions that are substantially opposed to the bulging portion 1 d of the fixing portion 1, and the portion close to the opening of the fixing portion 1 is connected via the suspension portion 3. Has been. The suspension part 3 is a part that suspends and holds the entire wiring / piping material support assembly E 1 on a suspension holder D, which will be described later, inserted and supported by the belt 41 of the worker M. A ring-shaped hanging ring portion 3 a is formed at the upper end portion of the hanging portion 3. Therefore, is composed of an even number of wires and piping material support S 1, the remaining wiring and piping material support S 1 except for the two central are connected to each other via the connecting portion J 1 through J 4 At the same time, the two wiring / pipe material support fixtures S 1 in the center are connected via the suspension portion 3, and therefore the wiring / piping material support assembly E 1 is connected to the worker M via the suspension portion 3. By suspending it on a later-described suspension holder inserted through the belt 41, both sides of the suspension part 3 are balanced and suspended in a balance shape.

各配線・配管材支持具S1 を連結する断面方形の連結部J1 〜J4 は、図3及び図4に示されるように、両端から中央部に向けた連結方向Pに沿って断面積を徐々に大きくすることにより、同方向に沿って連結強度を徐々に大きくしてある。断面方形の各連結部J1 〜J4 は、配線・配管材支持具S1 の固定部1に連結される一端部の断面積のみを、残りの部分の断面積よりも小さくすることにより、断面積の小さな切断部J1a〜J4aで切断されて切り離されるようになっている。なお、図3において、ハッチングで示される部分は、それぞれ各連結部J1 〜J4 の前記切断部J1a〜J4a以外の部分の断面である。 As shown in FIG. 3 and FIG. 4, each of the connecting parts J 1 to J 4 having a rectangular cross section for connecting each wiring / piping material support S 1 has a cross-sectional area along the connecting direction P from both ends toward the central part. The connection strength is gradually increased along the same direction by gradually increasing. Each of the connecting portions J 1 to J 4 having a square cross section has a cross sectional area of one end connected to the fixing portion 1 of the wiring / piping material support S 1 only smaller than the cross sectional area of the remaining portion, It is cut by a small cutting portion J 1 a~J 4 a cross-sectional area is adapted to be disconnected. In FIG. 3, the portion indicated by hatching are each cross section of the cutting portion J 1 A-J 4 portions other than a of the connecting portion J 1 through J 4.

各連結部J1 〜J4 の連結方向Pに沿った長さ(a)は全て同一であるが、断面を構成する各辺の長さb1(b2,b3,b4), c1(c2,c3,c4)は、連結方向Pに沿って両端から中央部に向けて徐々に大きくなっている。即ち、各連結部J1 〜J4 の断面を構成する各辺の長さb1(b2,b3,b4), c1(c2,c3,c4)の間には、以下の関係が成立している。
1 <b2 <b3 <b4
1 <c2 <c3 <c4
各連結部J1 〜J4 の断面積は、それぞれ(b1 ×c1), (b2 ×c2), (b3 ×c3), (b4 ×c4)で表されるため、当該断面積は、連結方向Pに沿って両端から連結方向Pに沿った中央部に向けて徐々に大きくなっている。そして、各連結部J1 〜J4 の切断部J1a〜J4aの断面積も同様の状態で変化しているので、複数の配線・配管材支持具S1 を連結する各連結部J1 〜J4 の連結強度は、両端から連結方向Pに沿った中央部に向けて徐々に大きくなる。
The lengths (a) along the connecting direction P of the connecting portions J 1 to J 4 are all the same, but the lengths b 1 (b 2 , b 3 , b 4 ), c of each side constituting the cross section. 1 (c 2 , c 3 , c 4 ) gradually increases from both ends toward the center along the connecting direction P. That is, between the lengths b 1 (b 2 , b 3 , b 4 ), c 1 (c 2 , c 3 , c 4 ) of the sides constituting the cross section of each of the connecting portions J 1 to J 4 , The following relationship holds.
b 1 <b 2 <b 3 <b 4
c 1 <c 2 <c 3 <c 4
The cross-sectional areas of the connecting portions J 1 to J 4 are represented by (b 1 × c 1 ), (b 2 × c 2 ), (b 3 × c 3 ), and (b 4 × c 4 ), respectively. The cross-sectional area gradually increases from both ends along the connecting direction P toward the central portion along the connecting direction P. Then, since the change in the cross-sectional area a similar state of the cutting portion J 1 a~J 4 a of the connecting portion J 1 through J 4, each connecting portion connecting a plurality of wiring and piping material support S 1 The connection strengths of J 1 to J 4 gradually increase from both ends toward the center along the connection direction P.

上記した配線・配管材支持具連結体E1 は、作業者Mのベルト41に挿通した吊下保持具Dに吊り下げることにより、天秤状に吊り下げられる。吊下保持具Dは、図5及び図6に示されるように、ベルト挿通孔31を備えた厚板状の金具取付体32と、当該金具取付体32の下端部であって、作業者Mのベルト41に挿通した状態で内側(作業者Mの側)となる部分に一体に設けられた吊下フック33と、前記金具取付体32の外側に配置されて、当該金具取付体32の下端部に回動可能に連結されたわん曲状の保持金具34とで構成される。保持金具34は、線材をわん曲させて形成され、保持金具34の外側の上端部に設けられた係止爪35に解除可能に係止されて、複数の結束バンド等を水平方向に沿って重ねた状態で吊り下げて保持するのに使用される。 The wiring / piping material support assembly E 1 described above is suspended in a balance shape by being suspended on a suspension holder D inserted through the belt 41 of the worker M. As shown in FIG. 5 and FIG. 6, the hanging holder D is a thick plate-shaped bracket mounting body 32 having a belt insertion hole 31, and a lower end portion of the bracket mounting body 32. A suspension hook 33 provided integrally with a portion that is inside (on the side of the worker M) in a state of being inserted through the belt 41, and a lower end of the bracket mounting body 32 that is disposed outside the bracket mounting body 32. It is comprised with the curved holding | maintenance metal fitting 34 connected with the part so that rotation was possible. The holding metal fitting 34 is formed by bending a wire, and is releasably engaged with an engaging claw 35 provided at an upper end portion on the outer side of the holding metal fitting 34 so that a plurality of binding bands and the like are arranged along the horizontal direction. Used to hang and hold in a stacked state.

このため、図5及び図6に示されるように、作業者Mのベルト41を吊下保持具Dのベルト挿通孔31に挿通して、当該吊下保持具Dを作業者Mのベルト41に保持させ、当該吊下保持具Dの吊下フック33に配線・配管材支持具連結体E1 の吊下環部3aを引っ掛けることにより、前記吊下保持具Dに配線・配管材支持具連結体E1 を天秤状に吊り下げておく。なお、配線・配管材支持具S1 の釘Nは、作業者Mの身体と反対側の空間部に配置可能なため、吊下保持具Dに吊り下げられた配線・配管材支持具連結体E1 の複数本の釘Nは、作業者Mの作業姿勢に対して障害とならない。 Therefore, as shown in FIGS. 5 and 6, the belt 41 of the worker M is inserted into the belt insertion hole 31 of the hanging holder D, and the hanging holder D is attached to the belt 41 of the worker M. The wiring / pipe material support is connected to the suspension holder D by holding the suspension ring 33 of the wiring / pipe material support assembly E 1 on the suspension hook 33 of the suspension holder D. The body E 1 is suspended in a scale shape. Since the nail N of the wiring / piping material support S 1 can be placed in the space on the opposite side of the worker M's body, the wiring / piping material supporting assembly suspended from the suspension holder D is used. The plurality of nails N of E 1 do not become an obstacle to the working posture of the worker M.

そして、一方の手でハンマー42を持った作業者Mは、他方の手を自身の腰の付近に廻して、配線・配管材支持具連結体E1 の両端の配線・配管材支持具S1 のいずれか一方を掴んで曲げたり、捩じったりすると、配線・配管材支持具連結体E1 を構成している複数本の配線・配管材支持具S1 の各連結部J1 〜J4 の連結強度は、両端から中央に向けて徐々に大きくなっているため、両端から中央部に向けて配線・配管材支持具S1 を一つずつ引き離すことができる。このため、二つ或いは二つ以上の配線・配管材支持具S1 が同時に引き離される不具合がなくなって、配線・配管材支持具S1 を使用した配管作業を支障なく行える。また、配線・配管材支持具連結体E1 は、中央部の吊下部3を介して作業者Mのベルト41に吊り下げられた吊下保持具Dに天秤状に吊り下げられているため、配線・配管材支持具連結体E1 から配線・配管材支持具S1 を一つずつ切り離す際には、両端に配置された配線・配管材支持具S1 を交互に切り離すことが望ましい。なお、切り離された配線・配管材支持具S1 は、固定部1に仮支持されている釘Nを側壁面(構築面)の配管経路に打ち付けて固定した後に、結束支持紐2により配線・配管材(図示せず)を結束支持して、配線・配管が行われる。 Then, the operator M with a hammer 42 with one hand, the other hand by turning around its own waist, wiring and piping material support connecting body wiring and piping material support of the ends of the E 1 S 1 When one of the above is gripped and bent or twisted, each of the connecting portions J 1 to J of the plurality of wiring / pipe material support fixtures S 1 constituting the wiring / pipe material support fixture connected body E 1 Since the connection strength of 4 gradually increases from both ends toward the center, the wiring / pipe material support S1 can be pulled apart one by one from both ends toward the center. Therefore, gone trouble two or more than two wiring and piping material support S 1 is pulled away at the same time, performed without any trouble pipe working with wiring and piping material support S 1. Further, since the wiring / piping material support assembly E 1 is suspended in a balance-like manner on the suspension holder D suspended from the belt 41 of the operator M via the suspension portion 3 at the center, when disconnecting one by one wiring and piping material support S 1 from the wiring and piping material support connecting body E 1, it is desirable to disconnect the wiring and piping material support S 1 disposed at both ends alternately. The separated wiring / piping material support S 1 is fixed by placing the nail N temporarily supported by the fixing portion 1 on the piping path of the side wall surface (construction surface) and then fixing the wiring / piping material support tool S 1 with the binding support string 2. Wiring and piping are performed by bundling and supporting piping materials (not shown).

次に、実施例2の配線・配管材支持具連結体E2 について説明する。実施例2の配線・配管材支持具連結体E2 は、実施例1の配線・配管材支持具連結体E1 において、各連結部J1 〜J4 の連結強度が変化する構造が異なるのみであるので、実施例1と異なる連結部J1'〜J4'の部分についてのみ説明する。図7は、配線・配管材支持具連結体E2 の各配線・配管材支持具S1 を連結する各連結部J1'〜J4'の連結強度が異なることを示す部分正面図であり、図8は、連結部J3'の模式的斜視図である。 Next, the wiring / pipe material support assembly E 2 of Example 2 will be described. The wiring / pipe material support assembly E 2 of the second embodiment is different from the wiring / pipe material support assembly E 1 of the first embodiment only in the structure in which the connection strength of each of the connecting portions J 1 to J 4 changes. Therefore, only the portions of the connecting portions J 1 ′ to J 4 ′ different from the first embodiment will be described. FIG. 7 is a partial front view showing that the connecting strengths of the connecting portions J 1 ′ to J 4 ′ connecting the wiring / piping material support S 1 of the wiring / piping material support connecting body E 2 are different. FIG. 8 is a schematic perspective view of the connecting portion J 3 ′.

各連結部J1'〜J4'の連結方向に沿った長さ(a)及び方形の断面を構成する各辺の長さ(b,c)は、全て同一である。また、各連結部J1'〜J4'の連結方向Pの一端部に形成された切断部J1a' 〜J4a' の断面に関しては、固定部1を構成する各円筒体部1a,1bの軸方向に沿った長さ(b)は、全て同一であるが、各円筒体部1a,1bの軸方向、及び前記連結方向Pの双方に対して直交する方向に沿った長さc1 〜c4 は、配線・配管材支持具連結体E2 の両端から中央部に向けて徐々に大きくなっている。その結果、各連結部J1'〜J4'の連結強度は、両端から連結方向Pの中央部に向けて徐々に大きくなっている。 The length (a) along the connecting direction of the connecting portions J 1 ′ to J 4 ′ and the lengths (b, c) of the sides constituting the rectangular cross section are all the same. With regard to the cross-section of each connecting portion J 1 'through J 4' cut portion J 1 a formed at one end of the connection direction P of '~J 4 a', the cylindrical body portion 1a which constitutes the fixed part 1 , 1b have the same length (b) along the axial direction, but the length along the direction perpendicular to both the axial direction of each cylindrical body portion 1a, 1b and the connecting direction P is the same. c 1 to c 4 are gradually increased toward the center portion from both ends of the wiring and piping material support connecting body E 2. As a result, the connecting strengths of the connecting portions J 1 ′ to J 4 ′ gradually increase from both ends toward the central portion in the connecting direction P.

よって、実施例2の配線・配管材支持具連結体E2 においても、両端から連結方向Pに沿った中央部に向けて、一つ(一本)ずつ配線・配管材支持具S1 を順次引き離すことができる。 Therefore, also in the wiring / piping material support assembly E 2 of the second embodiment, the wiring / piping material support S 1 is sequentially placed one by one (one) from both ends toward the central portion along the coupling direction P. Can be pulled apart.

断面積が同一の各連結部J1'〜J4'の連結強度を順次変化させる構造は、上記以外に種々考えられる。例えば、断面方形の各連結部J1'〜J4'の上面にV溝を設けて、当該V溝の部分で折り取る構成にして、各連結部J1'〜J4'の上面に設けられる各V溝の深さを両端から中央部に向けて徐々に浅くする構成が挙げられる。 Various structures other than the above are conceivable for sequentially changing the connection strengths of the connection portions J 1 ′ to J 4 ′ having the same cross-sectional area. For example, a V-groove is provided on the upper surface of each of the connecting portions J 1 ′ to J 4 ′ having a square cross section, and the V-groove portion is folded and provided on the upper surface of each of the connecting portions J 1 ′ to J 4 ′. The structure which makes the depth of each V-groove gradually shallow from the both ends toward the center part is mentioned.

参考例1Reference example 1

図9に示される参考例1の配線・配管材支持具連結体E3 は、天井壁に固定して使用されるものであって、複数の配線・配管材支持具S3 が連結部J11〜J15を介して連結された構成である。配線・配管材支持具S3 は、天井壁に固定される方形板状の固定部21と、当該固定部21の下面の中央部に設けられた紐挿通支持部21aに挿通されて、素抜けないように前記紐挿通支持部21aに近い部分が捩じられた結束支持紐22とで構成される。当該結束支持紐22は、実施例1の結束支持紐2と同様に内部に細い金属線が埋設されて、塑性変形可能になっている。複数の配線・配管材支持具S3 の各固定部21の対向辺の部分が連結部J11〜J15を介して連続板状に連結されて、各配線・配管材支持具S3 の固定部21の部分は、細長比の大きな長方形状となっている。配線・配管材支持具S3 の固定部21は、表面に多数の小孔21bが明けられていて、当該多数の小孔21bは、接着剤を介して当該固定部21を天井壁に固定する際に、接着剤が入り込む部分となっている。 The wiring / piping material support assembly E 3 of Reference Example 1 shown in FIG. 9 is used by being fixed to a ceiling wall, and a plurality of wiring / piping material support tools S 3 are connected to the connecting portion J 11. it is connected to each other via the through J 15. The wiring / pipe material support S 3 is inserted into a rectangular plate-like fixing portion 21 fixed to the ceiling wall and a string insertion support portion 21 a provided at the center of the lower surface of the fixing portion 21, so that A portion close to the string insertion support portion 21a is formed with a binding support string 22 that is twisted so as not to exist. The bundling support string 22 is plastically deformable by embedding a thin metal wire in the same manner as the bundling support string 2 of the first embodiment. It is connected to the continuous shaped opposing side portions of the fixing portions 21 of the plurality of wiring and piping material support S 3 via a connecting portion J 11 through J 15, fixing of the wiring and piping material support S 3 The portion 21 has a rectangular shape with a large slenderness ratio. The fixing part 21 of the wiring / piping material support S 3 has a large number of small holes 21b on the surface, and the large number of small holes 21b fix the fixing part 21 to the ceiling wall via an adhesive. In this case, it becomes a part where the adhesive enters.

複数の配線・配管材支持具S3 の各固定部21を連結している連結部J11〜J15は、連結方向Pに沿って幅Wを有していて、折り取りを容易にするために上面にV溝が形成されている。そして、最後に残る二つの配線・配管材支持具S3 の各固定部21を連結する連結部J15を除いて、残りの各連結部J11〜J14の中央部には、連結方向Pと直交する方向Qに沿って空隙部V11〜V14が形成され、当該各空隙部V11〜V14の前記方向Qに沿った長さは、一端から他端に向けで徐々に短くなっている。この構成により、連結部J11〜J15を介して連結されている各固定部21を切り離すための折取り力、即ち、各固定部21の連結力は、配線・配管材支持具S3 の一端から他端に向けて徐々に大きくなる。また、他端に配置された配線・配管材支持具S3 の固定部21の前記方向Qに沿った辺には、吊下環23が設けられており、配線・配管材支持具連結体E3 は、当該吊下環23が前記吊下保持具Dの吊下フック33に引っ掛けられることにより、吊り下げられて、配線・配管材支持具S3 は、最下端に配置されたものから最上端に配置されたものに向けて、一つずつ切り離される。 The connecting portions J 11 to J 15 that connect the respective fixing portions 21 of the plurality of wiring / piping material supports S 3 have a width W along the connecting direction P, so that they can be easily broken off. A V-groove is formed on the upper surface. Then, except for the connecting portion J 15 for connecting the fixing portions 21 of the two wiring and piping material support S 3 to the last remaining in the central portion of the rest of the linking parts J 11 through J 14, connecting direction P Voids V 11 to V 14 are formed along a direction Q orthogonal to the length, and the length along the direction Q of each of the gaps V 11 to V 14 gradually decreases from one end to the other end. ing. With this configuration, the breaking force for separating the fixing portions 21 connected via the connecting portions J 11 to J 15, that is, the connecting force of each fixing portion 21 is the wiring / pipe material support S 3 . Gradually increases from one end to the other. Further, the side along the direction Q of the fixed portion 21 of the wiring and piping material support S 3 disposed at the other end, Tsushitawa 23 is provided, the wiring and piping material support connecting body E 3 is suspended by the suspension ring 23 being hooked on the suspension hook 33 of the suspension retainer D, and the wiring / pipe material support S 3 is placed from the bottom end to the bottom. Cut one by one toward the one located at the top.

また、配線・配管材支持具連結体E3 において、連結部J11〜J15の上面に設けられるV溝の深さを変化させることにより、連結強度を変化させることも可能である。 In the wiring / pipe material support assembly E 3 , the connection strength can be changed by changing the depth of the V-grooves provided on the upper surfaces of the connection portions J 11 to J 15 .

また、上記説明では、配線・配管材支持具連結体E1 〜E3 から配線・配管材支持具S1 (S3 )を一つずつ切り離す例を示したが、例えば二本の配線・配管材を並列させて配線・配管する場合には、二つの配線・配管材支持具が一体となった状態で建築物の構築面に固定する方が便利である。この場合には、意識して二つの配線・配管材支持具を一体にしたままで、残りの配線・配管材支持具連結体から引き離すことも可能である。 In the above description, the example of disconnecting one by one wiring and piping material support S 1 (S 3) from the wiring and piping material support connecting body E 1 to E 3, for example, two of the wires and pipes When wiring and piping in parallel with materials, it is more convenient to fix the two wiring and piping material supports together on the construction surface of the building. In this case, it is also possible to consciously separate the two wiring / piping material support members from each other while keeping the two wiring / piping material support members integrated.

また、実施例1,2においては、配線・配管材支持具S1 の連結方向Pに沿った中央部に吊下部3が形成され、参考例1においては、配線・配管材支持具S3 の連結方向Pに沿った他端に吊下環23が形成されているため、当該吊下部3、或いは吊下環23の存在そのものが、各連結部J1 〜J4 ,J1'〜J4',J11〜J15の連結強度の変化があって、しかも当該連結強度の最も大きな部分であろうとの予測を作業者に対して与え得る。しかし、吊下部3或いは吊下環23が形成されていない場合には、配線・配管材支持具の連結方向に沿って連結強度が変化している旨を表示する表示部、例えば「強度大」と「強度小」の表示を連結方向に沿った両端部に付すことにより、当該連結強度の変化を作業者に知らしめることができる。また、各連結部の連結強度が規則的に変化していることは、当該各連結部の外観から視覚的に認識できることが多いので、即ち、同一の配線・配管材支持具連結体を使用する作業者は、各連結部の外観の変化から経験的に、当該連結部の連結強度の規則的変化を知り得ることが多いので、連結部の外観の変化が顕著な場合には、敢えて前記表示部を付さなくてもよい場合もある。例えば、実施例1では、各連結部J1 〜J4 の断面の外径寸法の変化を、実施例2では、各連結部J1'〜J4'の切断部J1a' 〜J4a' の高さの変化を、更に参考例1では、各連結部J11〜J15に形成された空隙部V11〜V14の長さの変化を、いずれも視覚的に明瞭に認識できる。 In the first and second embodiments, the suspension portion 3 is formed at the central portion along the connection direction P of the wiring / piping material support S 1. In Reference Example 1 , the wiring / piping material support S 3 Since the hanging ring 23 is formed at the other end along the connecting direction P, the hanging portion 3 or the presence of the hanging ring 23 itself is connected to each of the connecting portions J 1 to J 4 , J 1 ′ to J 4. ', J 11 to J 15 , and the operator can be predicted to be the largest portion of the connection strength. However, when the hanging part 3 or the hanging ring 23 is not formed, a display unit for displaying that the connection strength is changed along the connection direction of the wiring / piping material support, for example, “high strength”. And “low strength” indications at both ends along the connecting direction, the change in the connecting strength can be notified to the operator. In addition, since the connection strength of each connecting portion regularly changes can often be visually recognized from the appearance of each connecting portion, that is, the same wiring / piping material support assembly is used. Since the operator can often know the change in the connection strength of the connection part empirically from the change in the appearance of each connection part, if the change in the appearance of the connection part is significant, the display is intentionally made. In some cases, it may not be necessary to add a part. For example, Example 1, the change in outer diameter of the cross section of each connecting portion J 1 through J 4, in the second embodiment, the cutting portion J 1 a '~J 4 of each connecting portion J 1' through J 4 ' A change in the height of a ′ can be further visually recognized in Reference Example 1 in all of the changes in the lengths of the gaps V 11 to V 14 formed in the connecting portions J 11 to J 15. .

なお、上記実施例1,2及び参考例1では、配線・配管材を支持する支持部として、いずれも細い金属線が埋設されることにより塑性変形可能な結束支持紐が挙げられているが、当該支持部の他の例としては、配線・配管材を結束することなく単に支持するフック状のものもあり得る。 In Examples 1 and 2 and Reference Example 1 , as support portions for supporting the wiring / piping material, all of them are binding support strings that can be plastically deformed by embedding thin metal wires. As another example of the support portion, there may be a hook-like one that simply supports the wiring / piping material without binding.

D:吊下保持具
1 〜E3 :配線・配管材支持具連結体
1 〜J4,J1'〜J4', J11〜J15:連結部
1a〜J4a, J1a' 〜J4a' :切断部
P:連結方向
1 ,S3 :配線・配管材支持具
11〜V14:連結部内に設けられた空隙部
1,11,21:固定部
2,12,22:結束支持紐
D: Suspended holder
E 1 to E 3 : Wiring / pipe material support joints J 1 to J 4 , J 1 'to J 4 ', J 11 to J 15 : Connection parts J 1 a to J 4 a, J 1 a 'to J 4 a ': Cutting part
P: Connection direction
S 1 , S 3 : Wiring / pipe material support
V 11 to V 14 : gaps provided in the connecting part
1,11,21: Fixed part
2, 12, 22: Bundling support string

Claims (4)

建築物の構築面に固定される固定部と、配線・配管材を結束して支持するための結束支持紐を備えた複数の配線・配管材支持具がそれぞれ連結部を介して連結された配線・配管材支持具連結体であって、
前記各配線・配管材支持具は、その固定部が前記連結部を介して連結され、
前記結束支持紐は、前記固定部の外周面における各固定部の連結方向に対して位相が90°異なる部分に配置されていると共に、当該結束支持紐は、前記構築面に対する固定部の固定方向に対してほぼ直交する方向に配置され、
前記各連結部は、その横断面積の変化により、一端に配置された配線・配管材支持具から順次切り離し可能とすべく、当該一端から連結方向に沿った特定位置に向けて連結強度が徐々に大きくなるように形成されていることを特徴とする配線・配管材支持具連結体。
Wiring in which a plurality of wiring / piping material supports with a fixed portion fixed to the construction surface of the building and a binding support string for binding and supporting the wiring / piping material are connected via a connecting portion. A piping material support assembly,
Each wiring / piping material support has its fixed part connected via the connecting part,
The binding support string is disposed in a portion whose phase differs by 90 ° with respect to the connection direction of each fixing portion on the outer peripheral surface of the fixing portion, and the binding support string is fixed in the fixing direction of the fixing portion with respect to the construction surface Are arranged in a direction substantially perpendicular to
The connection strength of each connecting portion gradually increases from the one end toward a specific position along the connecting direction so that the connecting portion can be sequentially separated from the wiring / pipe material support tool arranged at one end due to a change in the cross-sectional area thereof. A wiring / piping material support assembly that is formed to be large.
前記特定位置は、配線・配管材支持具連結体の連結方向の中央部であって、前記各連結部は、両端から前記中央部に向けて連結強度が徐々に大きく形成されていることを特徴とする請求項1に記載の配線・配管材支持具連結体。   The specific position is a central portion in the connecting direction of the wiring / piping material support assembly, and each connecting portion is formed such that the connecting strength gradually increases from both ends toward the central portion. The wiring / piping material support assembly according to claim 1. 前記特定位置は、連結方向に沿った他端であって、各連結部は、配線・配管材支持具連結体の一端から他端に向けて連結強度が徐々に大きく形成されていることを特徴とする請求項1に記載の配線・配管材支持具連結体。   The specific position is the other end along the connecting direction, and each connecting portion is formed such that the connecting strength is gradually increased from one end to the other end of the wiring / pipe material support assembly. The wiring / piping material support assembly according to claim 1. 前記特定位置には吊下部が設けられていることを特徴とする請求項2又は3に記載の配線・配管材支持具連結体。   The wiring / pipe material support assembly according to claim 2 or 3, wherein a suspended portion is provided at the specific position.
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