JP2006025494A

JP2006025494A - Cable holder

Info

Publication number: JP2006025494A
Application number: JP2004199580A
Authority: JP
Inventors: Katsuhiro Kiso; 勝弘木曽
Original assignee: Kawamura Electric Inc
Current assignee: Kawamura Electric Inc
Priority date: 2004-07-06
Filing date: 2004-07-06
Publication date: 2006-01-26

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cable holder which can be used favorably in the case of so holding a cable as to let it hang down vertically from a ceiling or the like. <P>SOLUTION: This cable holder comprises clamp members 2 which are equipped with hooks 5 at both tips that are formed in U shapes and bent, a mounting member 3 which is formed in a band shape and where locking holes 6 are formed in large numbers so as to mount a plurality of clamp members 2 longitudinally, and a bolt-shaped pendent member 4 which so couples the mounting member 3 as to hang down vertically. The round hole 7 in the mounting member 3 for coupling the inserted pendent member 4 is made larger than the diameter of the pendent member 4 by which the mounting member is coupled with the pendent member 4 having a play. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、電線等のケーブルを保持するケーブル保持具に関する。 The present invention relates to a cable holder for holding a cable such as an electric wire.

電線や光ファイバー等のケーブルの配線工事をする場合、ケーブルは適宜間隔で保持される。従来、壁面や箱体内等でケーブルを保持するケーブル保持具としては、例えば特許文献１或いは特許文献２に示すようなものがある。
一方で、天井裏等の高所にケーブルを配線する場合は、専用の保持具はなく図６に示すように、天井の梁等から針金等を垂下させ、垂下させた下端部でケーブルを結束保持したり、垂下した針金を撚って個々のケーブルを順次結束していた。
特開平１１−１２２７５８号公報特開２００３−１６３４７１号公報 When wiring work for cables such as electric wires and optical fibers, the cables are held at appropriate intervals. Conventionally, as a cable holder for holding a cable on a wall surface, a box, or the like, for example, there are those shown in Patent Document 1 or Patent Document 2.
On the other hand, when the cable is routed at a high place such as the back of the ceiling, there is no dedicated holder, and as shown in Fig. 6, a wire is suspended from the beam on the ceiling, and the cable is bound at the suspended lower end. Each cable was bundled one by one by holding or twisting a suspended wire.
JP-A-11-122758 JP 2003-163471 A

上述するように、壁面においてケーブルを保持するのは専用の保持具により、簡易な作業で支持させることができるが、高所或いは空中にケーブルを配設する場合、針金等を使用して現場で支持手段を作製しているため、ケーブル保持作業が面倒であり、時間を要していた。また、針金等を使用する場合、保持作業する際の結束作業を１回で済まそうとするため、作業者は多くのケーブルをまとめて結束することが多く、結束した中心付近のケーブルが異常加熱する恐れがあった。
そこで、本発明はこのような問題点に鑑み、ケーブルを天井等から垂下するように保持させる場合に良好に使用できるケーブル保持具を提供することを目的とする。 As described above, holding the cable on the wall surface can be supported by a simple work with a dedicated holder, but when installing the cable in a high place or in the air, use a wire etc. Since the supporting means is produced, the cable holding work is troublesome and takes time. In addition, when using a wire or the like, the operator often bundles many cables together in order to perform the bundling work at the time of holding work, and the cables near the bundled center are abnormally heated. There was a fear.
Then, in view of such a problem, an object of this invention is to provide the cable holder which can be used favorably when hold | maintaining a cable so that it may hang down from a ceiling etc.

上記課題を解決する為に、請求項１に記載の発明は、ケーブルを保持する保持部材と、少なくとも１つの前記保持部材を装着可能な装着部材と、一端に固定対象に固定する為の固定部を備えると共に、他端に前記装着部材を垂下するよう連結する連結部を備えた垂下部材とを有し、前記装着部材は、揺動可能に前記垂下部材から垂下されることを特徴とする。
この構成により、垂下部材を介して天井等から垂下させた装着部材に、保持部材を装着することでケーブルを保持でき、針金を使用する必要が無くなる。また、保持部材の大きさを規定すれば、１つの保持部材が保持するケーブル数を制限でき、ケーブルの異常加熱を防ぐことができる。
更に、装着部材は揺動可能に垂下部材に連結されるので、保持させたケーブルを引っ張り操作しても、装着部材が揺動してストレスを吸収でき、装着部材や保持部材に大きなストレスが加わるようなことがなく、外れ難い。 In order to solve the above-mentioned problems, the invention according to claim 1 includes a holding member for holding a cable, a mounting member to which at least one of the holding members can be attached, and a fixing portion for fixing to a fixing target at one end. And a hanging member provided at the other end with a connecting portion that hangs the mounting member so as to hang down, and the mounting member is suspended from the hanging member so as to be swingable.
With this configuration, the cable can be held by mounting the holding member on the mounting member that is suspended from the ceiling or the like via the hanging member, and there is no need to use a wire. Further, if the size of the holding member is defined, the number of cables held by one holding member can be limited, and abnormal heating of the cable can be prevented.
Further, since the mounting member is swingably connected to the hanging member, even if the held cable is pulled, the mounting member swings to absorb the stress, and a large stress is applied to the mounting member and the holding member. It ’s hard to come off.

請求項２の発明は、請求項１に記載の発明において、保持部材はコ字状に形成され、折り曲げられた両端に装着部材に挿入係止する係止部を設けると共に、前記装着部材に前記係止部を挿入する係止孔を設け、前記係止部を前記係止孔に挿入操作することで装着し、ケーブルを保持部材と装着部材とで握持するよう保持することを特徴とする。
この構成により、保持部材を挿入操作するだけでケーブルを把持するように保持するので、保持操作が容易であるし、保持したケーブルが抜け落ちるようなことがない。 According to a second aspect of the present invention, in the first aspect of the present invention, the holding member is formed in a U shape, and is provided with a locking portion that is inserted and locked to the mounting member at both bent ends. A locking hole for inserting the locking portion is provided, the locking portion is mounted by inserting the locking hole into the locking hole, and the cable is held so as to be held between the holding member and the mounting member. .
With this configuration, since the cable is held so as to be gripped only by inserting the holding member, the holding operation is easy and the held cable does not fall off.

請求項３の発明は、請求項１又は２に記載の発明において、装着部材は、係止孔を縦に多数備えた縦長の鋼板から成り、保持部材を縦に複数装着可能とし、上端には垂下部材に連結するための連結孔が穿設されて成ることを特徴とする。
この構成により、装着部材は、鋼板に孔を穿設した簡素な形状とすることができ、低コストで作製できる。また、縦に保持部材を複数装着できるので、１つの装着部材に複数のケーブル保持部を設けることができ、ケーブルを種類別に保持させる場合に有効である。 The invention of claim 3 is the invention according to claim 1 or 2, wherein the mounting member is composed of a vertically long steel plate provided with a large number of locking holes vertically, and a plurality of holding members can be mounted vertically, A connecting hole for connecting to the hanging member is formed.
With this configuration, the mounting member can have a simple shape in which holes are formed in the steel plate, and can be manufactured at low cost. In addition, since a plurality of holding members can be mounted vertically, a plurality of cable holding portions can be provided on one mounting member, which is effective when holding cables by type.

本発明によれば、天井等から垂下部材を介して垂下させた装着部材に、保持部材を装着するだけでケーブルを保持でき、針金等を使用して現場で保持手段を作製する必要が無くなる。また、保持部材の大きさを規定すれば、１つの保持部材が保持するケーブル数を制限でき、ケーブルの異常加熱を防ぐことができる。
更に、装着部材は揺動可能に垂下部材に連結されるので、保持させたケーブルを引っ張り操作しても、装着部材や保持部材に大きなストレスが加わるようなことがなく、外れ難い。 According to the present invention, the cable can be held only by attaching the holding member to the attachment member suspended from the ceiling or the like via the hanging member, and there is no need to produce the holding means on the site using a wire or the like. Further, if the size of the holding member is defined, the number of cables held by one holding member can be limited, and abnormal heating of the cable can be prevented.
Further, since the mounting member is swingably connected to the hanging member, even if the held cable is pulled, a large stress is not applied to the mounting member and the holding member and it is difficult to come off.

以下、本発明を具体化した実施の形態を、図面に基づいて詳細に説明する。図１は本発明に係るケーブル保持具の実施形態の一例を示す斜視図であり、１は電線等のケーブル、２はケーブル１を保持する保持部材、３は保持部材２を装着する装着部材、４は装着部材３を垂下させて天井等に取り付けるための垂下部材を示している。 DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, embodiments of the invention will be described in detail with reference to the drawings. FIG. 1 is a perspective view showing an example of an embodiment of a cable holder according to the present invention, wherein 1 is a cable such as an electric wire, 2 is a holding member that holds the cable 1, 3 is a mounting member that mounts the holding member 2, Reference numeral 4 denotes a hanging member for hanging the mounting member 3 and attaching it to the ceiling or the like.

保持部材２は、樹脂成形により略コ字状に形成され、折り曲げ形成した両先端部には装着部材３に装着するための係止部５が設けられている。図２は、保持部材２を装着部材３に装着した状態の要部断面説明図を示し、係止部５は、装着部材３に設けた係止孔に挿入して係止するよう形成され、抜け止め用の係止段部５ａを備え、先端に向けて細く（薄く）形成され、矢印状に形成されている。
そして、保持部材２は、係止部５間の距離の異なる複数の大きさのものが用意され、係止部間の距離は、後述する装着部材３の係止孔の間隔に合わせて設けられている。 The holding member 2 is formed in a substantially U-shape by resin molding, and a locking portion 5 for mounting on the mounting member 3 is provided at both bent end portions. FIG. 2 shows a cross-sectional explanatory view of a main part in a state where the holding member 2 is mounted on the mounting member 3, and the locking portion 5 is formed so as to be inserted and locked into a locking hole provided in the mounting member 3. A locking step portion 5a for retaining is provided, is formed thin (thin) toward the tip, and is formed in an arrow shape.
The holding member 2 is prepared in a plurality of sizes with different distances between the locking portions 5, and the distance between the locking portions is provided in accordance with the interval between the locking holes of the mounting member 3 described later. ing.

装着部材３は帯状の鋼板で形成され、一端が略９０度折り曲げられている。その長辺側には、保持部材２の係止部５を挿入係止して保持部材２を装着する四角形状の係止孔６が多数連設され、端辺側には垂下部材４に連結する為の丸孔７が穿設されている。図２に示すように、係止孔６に挿入した係止部５は係止段部５ａが係止孔６端部に係止して装着される。また、保持部材２の両端部に設けた係止部５の間隔は、係止孔６の間隔より僅かに大きく形成され、安定して係止動作し装着状態を維持できるよう形成されている。
尚、装着部材２を取り外す場合は、両端の係止部５が互いに近づくよう把持操作することで、係止部５が係止孔６内を移動して係止解除操作でき、容易に取り外しできる。 The mounting member 3 is formed of a strip-shaped steel plate, and one end thereof is bent approximately 90 degrees. A large number of square-shaped locking holes 6 for inserting and locking the locking portions 5 of the holding member 2 and mounting the holding member 2 are continuously provided on the long side, and connected to the hanging member 4 on the end side. A round hole 7 is formed for this purpose. As shown in FIG. 2, the locking portion 5 inserted into the locking hole 6 is mounted with the locking step portion 5 a locked to the end of the locking hole 6. Further, the interval between the locking portions 5 provided at both ends of the holding member 2 is formed to be slightly larger than the interval between the locking holes 6, so that the locking operation can be stably performed and the mounting state can be maintained.
In addition, when removing the mounting member 2, the locking portion 5 can move in the locking hole 6 to be unlocked by performing a grip operation so that the locking portions 5 at both ends approach each other, and can be easily removed. .

垂下部材４は、全長に亘りねじ溝が切られたボルト状の棒体であり、図１では梁９に取り付けた状態を示している。梁９にはネジ等で固着したＬ字金具１０が配置され、このＬ字金具１０に垂下部材４の一端がナット１１により固定され、垂下するよう取り付けられている。
このように梁９に取り付けられた垂下部材４の下端は、装着部材３の丸孔７に挿入され、ナット１２が取り付けられる。丸孔７の径は、垂下部材４の径より僅かに大きく形成され、垂下部材４を挿入しただけの状態で装着部材３は垂下部材に連結され、前後左右に揺動可能となっている。 The drooping member 4 is a bolt-shaped rod body in which a thread groove is cut over its entire length, and FIG. An L-shaped metal fitting 10 fixed with a screw or the like is disposed on the beam 9, and one end of the drooping member 4 is fixed to the L-shaped metal fitting 10 by a nut 11 so as to hang down.
Thus, the lower end of the drooping member 4 attached to the beam 9 is inserted into the round hole 7 of the mounting member 3, and the nut 12 is attached. The diameter of the round hole 7 is formed to be slightly larger than the diameter of the drooping member 4, and the mounting member 3 is connected to the drooping member with the drooping member 4 inserted, and can swing back and forth and right and left.

このように、垂下部材、装着部材、保持部材を用いてケーブルを保持できるので、針金等を使用して現場で保持手段を作製する必要が無くなり、針金を撚ったりせずに保持作業を簡易に行うことができる。また、保持部材の大きさを規定すれば、１つの保持部材が保持するケーブル数を制限でき、ケーブルの異常加熱を防ぐことができる。
また、装着部材は揺動可能に垂下部材に連結されるので、保持させたケーブルを引っ張り操作しても、装着部材や保持部材に大きなストレスが加わるようなことがなく、外れ難い。
また、保持部材を挿入操作するだけでケーブルを握持するように保持するので、保持操作が容易であるし、保持したケーブルが抜け落ちるようなことがない。
また、装着部材は、鋼板に孔を穿設した簡素な形状で済むので低コストで作製できるし、保持部材を複数装着できるので、１つの装着部材に複数のケーブル保持部を設けることができ、ケーブルを種類別に保持させる場合に有効である。
更に、大きさの異なる保持部材を用意することでケーブルの本数、太さに合わせて良好に保持操作できる。 In this way, since the cable can be held using the hanging member, the mounting member, and the holding member, it is not necessary to produce a holding means on the site using a wire or the like, and the holding work can be easily performed without twisting the wire. Can be done. Further, if the size of the holding member is defined, the number of cables held by one holding member can be limited, and abnormal heating of the cable can be prevented.
Further, since the mounting member is swingably connected to the hanging member, even if the held cable is pulled, a large stress is not applied to the mounting member and the holding member, and it is difficult to come off.
Further, since the cable is held so as to be gripped only by inserting the holding member, the holding operation is easy and the held cable does not fall off.
In addition, the mounting member can be manufactured at a low cost because it can have a simple shape with a hole formed in the steel plate, and a plurality of holding members can be mounted, so a plurality of cable holding portions can be provided on one mounting member, This is effective when holding cables by type.
Furthermore, by preparing holding members having different sizes, the holding operation can be favorably performed according to the number and thickness of the cables.

図３は、保持部材２の他の形状を示している。図３では、上部を開放してＵ字状にケーブル保持部１４を形成し、装着部材３に装着するための係止部５をケーブル保持部１４の一方のみに設けている。このように形成してもよく、上記図１と同一の装着部材３に対して適用でき、装着した状態で上方が開放されているので、保持部材を外すことなくケーブルを自由に出し入れできる。 FIG. 3 shows another shape of the holding member 2. In FIG. 3, the upper portion is opened to form a U-shaped cable holding portion 14, and the locking portion 5 for mounting on the mounting member 3 is provided on only one of the cable holding portions 14. It may be formed in this way, and can be applied to the same mounting member 3 as in FIG. 1, and since the upper part is opened in the mounted state, the cable can be freely inserted and removed without removing the holding member.

図４は、装着部材３の他の形状を示している。図４（ａ）では、横長に形成され、縦配置された係止孔６が横方向に多数連設されている。この場合、保持部材２は横向きで装着でき、上下方向に配設されたケーブルを良好に保持できる。また、図４（ｂ）では、同様に横長であるが、係止孔６は横配置され、横方向に多数連設されている。このように形成してもよく、横方向に配設されたケーブルを高さ方向に多くのスペースを取ることなく保持できる。更に図４（ｃ）は、垂下部材に取り付ける為の丸孔７も係止孔６と同一面に形成されている。このように同一面とすることで、垂下部材が横方向に向けて梁等に設けられている場合、装着部材３を良好に垂下させることができる。 FIG. 4 shows another shape of the mounting member 3. In FIG. 4A, a large number of locking holes 6 that are formed horizontally and are arranged vertically are arranged in a row in the horizontal direction. In this case, the holding member 2 can be mounted sideways, and the cable arranged in the vertical direction can be held well. Moreover, in FIG.4 (b), although it is horizontally long similarly, the latching hole 6 is laterally arranged and many are provided in the horizontal direction. It may be formed in this way, and the cables arranged in the lateral direction can be held without taking much space in the height direction. Further, in FIG. 4C, the round hole 7 for attaching to the hanging member is also formed on the same surface as the locking hole 6. Thus, by setting it as the same surface, when the drooping member is provided in the beam etc. toward the horizontal direction, the mounting member 3 can be hung satisfactorily.

尚、上記実施形態では、装着部材３に複数の保持部材２を装着可能としているが、少なくとも１つ装着できるだけでも良い。また、垂下部材４を梁に取り付ける場合を説明しているが、例えば鉄骨に取り付ける場合は、図５に示すように周知のＣ型金具１５を用いることで、垂下部材４を下方から螺入して取り付け、対向する上方からボルト１６を螺入し、双方から締め付けることで鉄骨１７端部を挟持するように取り付けることができる。
また、保持部材２の係止部５を、係止段部５ａを設けたあと先端に向けて細くした形状としているが、抜き取り易くするために係止部自体に弾性を持たせて、係止解除操作可能に形成してもよい。 In the above-described embodiment, a plurality of holding members 2 can be mounted on the mounting member 3, but at least one mounting member may be mounted. Moreover, although the case where the drooping member 4 is attached to the beam has been described, for example, when the drooping member 4 is attached to a steel frame, the drooping member 4 is screwed from below by using a known C-shaped metal fitting 15 as shown in FIG. The bolts 16 can be screwed in from above and tightened from both sides so that the ends of the steel frame 17 can be clamped.
In addition, the locking portion 5 of the holding member 2 has a shape that is narrowed toward the tip after the locking step portion 5a is provided. You may form so that cancellation | release operation is possible.

本発明の実施形態の一例を示すケーブル保持具の斜視図である。It is a perspective view of the cable holder which shows an example of embodiment of this invention. 図１の保持部係止状態を示す説明図である。It is explanatory drawing which shows the holding | maintenance part latching state of FIG. 保持部材の他の例を示す斜視図である。It is a perspective view which shows the other example of a holding member. 装着部材の他の例を示し、（ａ）はケーブルを縦方向に保持する形態、（ｂ）はケーブルを水平方向に保持する形態、（ｃ）は横方向に設けられた垂下部材に装着する形態を示している。Other examples of the mounting member are shown, (a) is a mode in which the cable is held in the vertical direction, (b) is a mode in which the cable is held in the horizontal direction, and (c) is mounted on a hanging member provided in the horizontal direction. The form is shown. 垂下部材固定形態の他の例を示す説明図である。It is explanatory drawing which shows the other example of a hanging member fixing form. 従来のケーブル保持状態を示す説明図である。It is explanatory drawing which shows the conventional cable holding state.

Explanation of symbols

１・・ケーブル、２・・保持部材、３・・装着部材、４・・垂下部材、５・・係止部、６・・係止孔。 1 .. Cable 2.. Holding member 3.. Mounting member 4.. Hanging member 5.. Locking part 6.

Claims

A connection member for holding a cable, a mounting member for mounting at least one of the holding members, a fixing portion for fixing the fixing member to a fixing target at one end, and connecting the mounting member to the other end so as to hang down A cable holder, wherein the mounting member is suspended from the drooping member so as to be swingable.

The holding member is formed in a U-shape, and is provided with a locking portion for inserting and locking the mounting member at both bent ends, and a locking hole for inserting the locking portion is provided in the mounting member. The cable holder according to claim 1, wherein the cable is mounted by inserting the cable into the locking hole, and the cable is held so as to be gripped by the holding member and the mounting member.

The mounting member is made of a vertically long steel plate having a large number of locking holes vertically, a plurality of holding members can be mounted vertically, and a connecting hole for connecting to a hanging member is formed at the upper end. Or the cable holder of 2.