JP5367136B2 - Cable surplus length processing tool and method for processing surplus length of cable - Google Patents

Cable surplus length processing tool and method for processing surplus length of cable Download PDF

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JP5367136B2
JP5367136B2 JP2012174824A JP2012174824A JP5367136B2 JP 5367136 B2 JP5367136 B2 JP 5367136B2 JP 2012174824 A JP2012174824 A JP 2012174824A JP 2012174824 A JP2012174824 A JP 2012174824A JP 5367136 B2 JP5367136 B2 JP 5367136B2
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winding
cable
length
wound
extra length
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JP2012247796A (en
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秀雄 橋本
輝久 國川
斉 石田
光泰 新藤
俊彦 米屋
浩 才野
裕二 堀田
巧 光成
永井  晃
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Chugoku Electric Power Co Inc
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Chugoku Electric Power Co Inc
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a cable excess length processing tool that saves a space for installing an excess length part of a cable, and a method of processing the excess length part of the cable. <P>SOLUTION: The cable excess length processing tool includes two winding parts 102, 103 which wound excess length parts of the cable, and a connection part 4 which connects winding parts in a free opening/closing state, and the winding parts includes body parts 21, 31 connected to the connection part, and a plurality of guide parts 122, 132 which are fitted to the body parts and guide the excess length parts of the cable. Each guide part can lock an excess length part of the cable, and is configured to allow the excess length part of the cable to move in a width direction, to wind the excess length part of the cable clockwise along a plurality of guide parts of one winding part, to wind the excess length part of the cable counterclockwise along the plurality of guide parts of the other winding part, to close the winding parts face to face, and to move the excess length part of the ca ble wound around the guide part of one winding part to the guide part of the other winding part. <P>COPYRIGHT: (C)2013,JPO&amp;INPIT

Description

本発明は、光ファイバケーブルや通信ケーブル、電力ケーブルなどのケーブルの余長部を処理するためのケーブル余長処理具及びケーブルの余長部を処理する方法に関する。   The present invention relates to a cable surplus length processing tool for processing a surplus length portion of a cable such as an optical fiber cable, a communication cable, and a power cable, and a method for processing the surplus length portion of the cable.

従来から、ビル壁面や地下ピット、配線ピット、共同溝などの構造体の構内には、ケーブルラック等で光ファイバケーブルや通信ケーブル、電力ケーブルなどのケーブルが設置されている。その設置の際に余分となったケーブルは、余長部として構内の空きスペースに設置される。このケーブルの余長部は、作業者の手作業により、例えば、環状に巻き束ねられて空きスペースに平積みされて設置されている。   Conventionally, cables such as optical fiber cables, communication cables, and power cables are installed on the premises of structures such as building walls, underground pits, wiring pits, and common grooves using cable racks or the like. The extra cable at the time of installation is installed in an empty space on the premises as an extra length part. The extra length portion of the cable is installed, for example, in a ring shape and stacked in an empty space by an operator's manual work.

このようにケーブルの余長部を環状に巻き束ねる方法として、作業者の手作業により巻取る方法以外にも、ケーブルを巻き取るための円形の巻取りリール内にケーブルが挿通され、このケーブルを巻取りリール内で変曲点を挟んで相互に曲げ方向が異なる曲げ半径の大きさでそれぞれ曲げられて、巻取りリールから排出される線材巻取り収納装置を用いる方法などが挙げられる(特許文献1 第3実施例(第5頁第16行目〜第10頁第9行目)参照)。   In this way, the cable is inserted into a circular take-up reel for winding the cable, in addition to the method of winding the extra length of the cable in an annular shape by hand by the operator. Examples include a method of using a wire take-up and storage device that is bent at different bend radii with different bending directions across the inflection point in the take-up reel and discharged from the take-up reel (Patent Literature) 1 3rd Example (refer to page 5, line 16 to page 10, line 9).

特開平04−089770号公報Japanese Patent Laid-Open No. 04-089770

しかし、この線材巻取り収納装置の巻取りリールは、ケーブルの最小曲げ半径の2倍のケーブルの巻取り半径を有している。この線材巻取り収納装置は、この巻取り半径でケーブルを巻き取るため、この巻取り半径以上の直径を有する大型な装置となる。よって、この線材巻取り収納装置を設置するためには、構内に大きなスペースが必要となっていた。   However, the take-up reel of this wire take-up and storage device has a cable take-up radius that is twice the minimum bend radius of the cable. Since the wire winding and storage device winds the cable with the winding radius, the wire rod winding and storage device becomes a large-sized device having a diameter larger than the winding radius. Therefore, in order to install this wire winding and storage device, a large space is required on the premises.

そこで、本発明は、上述した問題に鑑み、ケーブルの余長部を設置するためのスペースを省スペースにできるケーブル余長処理具及びケーブルの余長部を処理する方法を提供することを課題とする。   Then, in view of the problem mentioned above, the present invention has an object to provide a cable surplus length processing tool capable of saving a space for installing a surplus length portion of a cable and a method for processing the surplus length portion of the cable. To do.

本発明に係るケーブル余長処理具は、ケーブルの余長部を処理する処理位置に配置されてケーブルの余長部を処理するケーブル余長処理具であって、ケーブルの余長部を巻き取り可能な2つの巻取り部と、該巻取り部を開閉自在に連結する連結部とを備え、巻取り部は、連結部に連結される本体部と、該本体部に取り付けられ、ケーブルの余長部をガイドする複数のガイド部とを備え、各ガイド部は、ケーブルの余長部を掛止可能であるとともに、巻き取られたケーブルの余長部の幅方向の移動を許容する棒状の掛止部と、該掛止部から交差方向に延びる向きを回動自在にして掛止部に取り付けられ、向きをケーブルの余長部側にすることでケーブルの余長部の幅方向の移動を規制する規制部とを備え、複数のガイド部は、複数の掛止部を所定の間隔をあけて略環状に配置されており、2つの巻取り部は、一方の巻取り部の複数のガイド部に沿ってケーブルの余長部を時計回りに巻き付けるとともに、他方の巻取り部の複数のガイド部に沿ってケーブルの余長部を反時計回りに巻き付け、且つ、規制部の向きを略環状に巻き取られたケーブルの余長部の内側にした状態で、巻取り部を互いに向き合うように閉じることにより、一方の巻取り部の複数のガイド部に沿って巻き取られたケーブルの余長部を他方の巻取り部の複数のガイド部に移動可能に構成されてなることを特徴とする。 A cable surplus length processing tool according to the present invention is a cable surplus length processing tool that is disposed at a processing position for processing a surplus length portion of a cable and that processes the surplus length portion of the cable, and winds the surplus length portion of the cable. Two possible winding parts, and a connecting part that connects the winding parts so as to be openable and closable, and the winding part is attached to the main body part, and is attached to the main body part, so that the remainder of the cable A plurality of guide portions for guiding the long portion, and each guide portion is capable of hooking the excess length portion of the cable and has a rod-like shape that allows movement of the excess length portion of the wound cable in the width direction . The hanging part and the direction extending in the crossing direction from the hanging part can be freely rotated and attached to the hanging part, and the direction of the extra length part of the cable is moved in the width direction. And a plurality of guide portions are provided with a plurality of latching portions. They are arranged in a substantially annular spaced intervals, two winding stations, as well as wound surplus length portion of the cable in a clockwise direction along a plurality of guide portions of one of the winding portions, the other winding portion In the state where the extra length of the cable is wound counterclockwise along the plurality of guide portions, and the direction of the restricting portion is set to the inside of the extra length of the cable wound in a substantially annular shape, the Rukoto closed so as to face each other, formed by movable in the plurality of guide portions of the other winding portion extra length portion of the rolled-up cable along a plurality of guide portions of one of the winding portions It is characterized by that.

かかる構成によれば、2つの巻取り部にケーブルの余長部を巻き付けた結果、余長部は、一方の巻取り部に時計回りに巻き付ける際に所定方向にひねられ、他方の巻取り部に反時計回りに巻き付ける際に所定方向と逆方向にひねられる。このように、余長部を2つの巻取り部に8の字状に巻き付けることにより、余長部は、そのひねりが相殺されるようになり、ねじれにくくなっている。   According to such a configuration, as a result of winding the excess length portion of the cable around the two winding portions, the excess length portion is twisted in a predetermined direction when being wound clockwise around one winding portion, and the other winding portion is When it is wound counterclockwise, it is twisted in the direction opposite to the predetermined direction. In this way, by winding the surplus length portion around the two winding portions in the shape of a figure 8, the twist of the surplus length portion is offset and is less likely to twist.

更に、このケーブル余長処理具は、巻取り部の巻取り半径でそれぞれの巻取り部に余長部を巻き取るとともに、この2つの巻取り部を互いに向き合うように閉じることにより、8の字状に巻き取られた余長部を略環状にすることができる。その際、一方の巻取り部に巻き取られた余長部に他方の巻取り部に巻き取られた余長部が合わさるようにして略環状になっている。環状に巻き取られた余長部は、巻取り部の巻取り半径で巻き付けられている。よって、そのケーブル余長処理具の設置スペースは、巻取り部の巻取り半径に相当するスペースとなり、省スペースにすることができる。   Furthermore, this cable surplus length processing tool winds the surplus length part to each winding part with the winding radius of the winding part, and closes these two winding parts so as to face each other. The extra length portion wound up in a shape can be formed into a substantially annular shape. In that case, it is substantially cyclic | annular so that the surplus length part wound by the other winding part may unite with the surplus length part wound by one winding part. The extra length portion wound in an annular shape is wound around the winding radius of the winding portion. Therefore, the installation space of the cable surplus length processing tool becomes a space corresponding to the winding radius of the winding portion, and can be saved.

更に、ケーブルの余長部は、それぞれの巻取り部の掛止部に沿って巻き付けられる。巻取り部の掛止部に沿ってそれぞれの巻取り部に交互に巻き付けられた余長部は、巻取り部を互いに向き合うように閉じることにより、一方の巻取り部から他方の巻取り部にその余長部の幅方向の移動を許容するようになっている。よって、巻取り部を開いた際に、余長部を一方の巻取り部に寄せることができ、余長部を一方の巻取り半径で略環状に巻き取ることができる。   Furthermore, the extra length part of the cable is wound along the latching part of each winding part. The extra length portion wound alternately around each winding portion along the latching portion of the winding portion is closed from one winding portion to the other winding portion by closing the winding portions so as to face each other. The extra length portion is allowed to move in the width direction. Therefore, when the winding portion is opened, the surplus length portion can be brought close to one of the winding portions, and the surplus length portion can be wound in a substantially annular shape with one winding radius.

更に、ケーブルの余長部は、それぞれの巻取り部の掛止部に沿って巻き付けられる。よって、余長部を各巻取り部に確実に巻き付けることができる。 Furthermore , the extra length part of the cable is wound along the latching part of each winding part. Therefore, the surplus length part can be reliably wound around each winding part.

また、本発明によれば、巻取り部の複数のガイド部に沿って巻き取ったケーブルの余長部を収納可能な収納体巻取り部とは別体に備えることが好ましい。 Moreover, according to this invention, it is preferable to provide the storage body which can accommodate the extra length part of the cable wound up along the several guide part of a winding-up part separately from a winding-up part.

かかる構成によれば、余長部は、巻取り部で巻き取られ、巻取り部から収納体に移して収納されるようになる。よって、この収納体に巻き取られた余長部を収納することにより、巻取り部にこの余長部を収納してその巻取り部を占有する必要がなく、余長部を巻き取るために巻取り部を専用することができる。   According to such a configuration, the extra length portion is wound up by the winding portion, moved from the winding portion to the storage body, and stored. Therefore, by storing the extra length portion wound up in the storage body, it is not necessary to store the extra length portion in the take-up portion and occupy the take-up portion, and to wind up the extra length portion. A winding part can be dedicated.

本発明に係るケーブルの余長部を処理する方法は、上述のケーブル余長処理具を用いてケーブルの余長部を処理する方法であって、ケーブルの余長部を一方の巻取り部の複数のガイド部に沿って時計回りに巻き付けるとともに、他方の巻取り部の複数のガイド部に沿って反時計回りに巻き付けた後に、規制部の向きを略環状に巻き取られたケーブルの余長部の内側にし、一方の巻取り部と他方の巻取り部とを互いに向き合うように閉じて、一方の巻取り部の複数のガイド部に沿って巻き取られたケーブルの余長部を他方の巻取り部の複数のガイド部に移動させることを特徴とする。 A method of processing an extra length portion of a cable according to the present invention is a method of processing an extra length portion of a cable using the above-described extra cable length processing tool, wherein the extra length portion of the cable is The excess length of the cable wound in a clockwise direction along a plurality of guide portions and wound in a counter-clockwise direction along a plurality of guide portions of the other winding portion and then wound in a substantially annular direction. the inner parts, closed so as to face the one winding portion and the other winding portion to each other, the other extra length portion of the rolled-up cable along a plurality of guide portions of one of the winding portions It is characterized by being moved to a plurality of guide portions of the winding portion.

かかる構成によれば、2つの巻取り部にケーブルの余長部を巻き付けた結果、余長部は、一方の巻取り部に時計回りに巻き付ける際に所定方向にひねられ、他方の巻取り部に反時計回りに巻き付ける際に所定方向と逆方向にひねられる。このように、余長部を2つの巻取り部に8の字状に巻き付けることにより、余長部は、そのひねりが相殺されるようになり、ねじれにくくなっている。   According to such a configuration, as a result of winding the excess length portion of the cable around the two winding portions, the excess length portion is twisted in a predetermined direction when being wound clockwise around one winding portion, and the other winding portion is When it is wound counterclockwise, it is twisted in the direction opposite to the predetermined direction. In this way, by winding the surplus length portion around the two winding portions in the shape of a figure 8, the twist of the surplus length portion is offset and is less likely to twist.

更に、このケーブル余長処理具は、巻取り部の巻取り半径でそれぞれの巻取り部に余長部を巻き取るとともに、この2つの巻取り部を互いに向き合うように閉じることにより、8の字状に巻き取られた余長部を略環状にすることができる。その際、一方の巻取り部に巻き取られた余長部に他方の巻取り部に巻き取られた余長部が合わさるようにして略環状になっている。環状に巻き取られた余長部は、巻取り部の巻取り半径で巻き付けられている。よって、そのケーブル余長処理具の設置スペースは、巻取り部の巻取り半径に相当するスペースとなり、省スペースにすることができる。   Furthermore, this cable surplus length processing tool winds the surplus length part to each winding part with the winding radius of the winding part, and closes these two winding parts so as to face each other. The extra length portion wound up in a shape can be formed into a substantially annular shape. In that case, it is substantially cyclic | annular so that the surplus length part wound by the other winding part may unite with the surplus length part wound by one winding part. The extra length portion wound in an annular shape is wound around the winding radius of the winding portion. Therefore, the installation space of the cable surplus length processing tool becomes a space corresponding to the winding radius of the winding portion, and can be saved.

更に、ケーブルの余長部は、それぞれの巻取り部の掛止部に沿って巻き付けられる。巻取り部の掛止部に沿ってそれぞれの巻取り部に交互に巻き付けられた余長部は、巻取り部を互いに向き合うように閉じることにより、一方の巻取り部から他方の巻取り部にその余長部の幅方向の移動を許容するようになっている。よって、巻取り部を開いた際に、余長部を一方の巻取り部に寄せることができ、余長部を一方の巻取り半径で略環状に巻き取ることができる。   Furthermore, the extra length part of the cable is wound along the latching part of each winding part. The extra length portion wound alternately around each winding portion along the latching portion of the winding portion is closed from one winding portion to the other winding portion by closing the winding portions so as to face each other. The extra length portion is allowed to move in the width direction. Therefore, when the winding portion is opened, the surplus length portion can be brought close to one of the winding portions, and the surplus length portion can be wound in a substantially annular shape with one winding radius.

本発明に係るケーブルの余長部を処理する方法は、上述のケーブル余長処理具を用いてケーブルの余長部を処理する方法であって、ケーブルの余長部を一方の巻取り部の複数のガイド部に沿って時計回りに巻き付けるとともに、他方の巻取り部の複数のガイド部に沿って反時計回りに巻き付けた後に、規制部の向きを略環状に巻き取られたケーブルの余長部の内側にし、一方の巻取り部と他方の巻取り部とを互いに向き合うように閉じて、一方の巻取り部の複数のガイド部に沿って巻き取られたケーブルの余長部を他方の巻取り部の複数のガイド部に移動させ、巻き取られたケーブルの余長部を収納体に収納することを特徴とする。 A method of processing an extra length portion of a cable according to the present invention is a method of processing an extra length portion of a cable using the above-described extra cable length processing tool, wherein the extra length portion of the cable is The excess length of the cable wound in a clockwise direction along a plurality of guide portions and wound in a counter-clockwise direction along a plurality of guide portions of the other winding portion and then wound in a substantially annular direction. the inner parts, closed so as to face the one winding portion and the other winding portion to each other, the other extra length portion of the rolled-up cable along a plurality of guide portions of one of the winding portions It moves to the several guide part of a winding part, The extra length part of the wound cable is accommodated in a storage body, It is characterized by the above-mentioned.

かかる構成によれば、2つの巻取り部にケーブルの余長部を巻き付けた結果、余長部は、一方の巻取り部に時計回りに巻き付ける際に所定方向にひねられ、他方の巻取り部に反時計回りに巻き付ける際に所定方向と逆方向にひねられる。このように、余長部を2つの巻取り部に8の字状に巻き付けることにより、余長部は、そのひねりが相殺されるようになり、ねじれにくくなっている。   According to such a configuration, as a result of winding the excess length portion of the cable around the two winding portions, the excess length portion is twisted in a predetermined direction when being wound clockwise around one winding portion, and the other winding portion is When it is wound counterclockwise, it is twisted in the direction opposite to the predetermined direction. In this way, by winding the surplus length portion around the two winding portions in the shape of a figure 8, the twist of the surplus length portion is offset and is less likely to twist.

更に、このケーブル余長処理具は、巻取り部の巻取り半径でそれぞれの巻取り部に余長部を巻き取るとともに、この2つの巻取り部を互いに向き合うように閉じることにより、8の字状に巻き取られた余長部を略環状にすることができる。その際、一方の巻取り部に巻き取られた余長部に他方の巻取り部に巻き取られた余長部が合わさるようにして略環状になっている。環状に巻き取られた余長部は、巻取り部の巻取り半径で巻き付けられている。よって、そのケーブル余長処理具の設置スペースは、巻取り部の巻取り半径に相当するスペースとなり、省スペースにすることができる。   Furthermore, this cable surplus length processing tool winds the surplus length part to each winding part with the winding radius of the winding part, and closes these two winding parts so as to face each other. The extra length portion wound up in a shape can be formed into a substantially annular shape. In that case, it is substantially cyclic | annular so that the surplus length part wound by the other winding part may unite with the surplus length part wound by one winding part. The extra length portion wound in an annular shape is wound around the winding radius of the winding portion. Therefore, the installation space of the cable surplus length processing tool becomes a space corresponding to the winding radius of the winding portion, and can be saved.

また、余長部は、巻取り部で巻き取られ、巻取り部から収納体に移して収納されるようになる。よって、この収納体に巻き取られた余長部を収納することにより、巻取り部にこの余長部を収納してその巻取り部を占有する必要がなく、余長部を巻き取るために巻取り部を専用することができる。   Further, the extra length portion is wound by the winding portion, and is transferred from the winding portion to the storage body and stored. Therefore, by storing the extra length portion wound up in the storage body, it is not necessary to store the extra length portion in the take-up portion and occupy the take-up portion, and to wind up the extra length portion. A winding part can be dedicated.

以上の如く、本発明に係るケーブル余長処理具及びケーブルの余長部を処理する方法によれば、ケーブルの余長部を巻き取り可能な2つの巻取り部と、該巻取り部を開閉自在に連結する連結部とを備え、巻取り部を互いに向き合うように閉じることが可能に構成されることにより、ケーブルの余長部を設置するためのスペースを省スペースにできるという優れた効果を奏する。   As described above, according to the cable surplus length processing tool and the method for processing a cable surplus length portion according to the present invention, two winding portions capable of winding the cable surplus length portion, and opening and closing the winding portion. It has an excellent effect that the space for installing the extra length portion of the cable can be saved by being configured so that the winding portion can be closed so as to face each other. Play.

本発明の参考例に係るケーブル余長処理具の開いた状態の正面図を示す。The front view of the state which the cable extra length processing tool which concerns on the reference example of this invention opened is shown. (a)及び(b)は、同参考例に係るケーブル余長処理具の開いた状態の断面図を示す。(A) And (b) shows sectional drawing of the state which the cable extra length processing tool concerning the reference example opened. 同参考例に係るケーブル余長処理具の閉じた状態の正面図を示す。The front view of the closed state of the cable surplus length processing tool which concerns on the same reference example is shown. 同参考例に係るケーブル余長処理具の閉じた状態の左側面図を示す。The left view of the state with the cable surplus length processing tool which concerns on the reference example closed is shown. (a)〜(c)は、同参考例に係るケーブル余長処理具にケーブルの余長部を巻き付ける一工程を表す説明図を示す。(A)-(c) shows explanatory drawing showing 1 process of winding the cable extra length part around the cable extra length processing tool which concerns on the same reference example. (a)〜(d)は、同参考例に係るケーブル余長処理具にケーブルの余長部を巻き付ける一工程を表す説明図を示す。(A)-(d) shows explanatory drawing showing 1 process of winding the cable extra length part around the cable extra length processing tool which concerns on the same reference example. (a)及び(b)は、同参考例に係るケーブル余長処理具を設置した状態の全体概観図を示す。(A) And (b) shows the whole general-view figure of the state which installed the cable extra length processing tool concerning the reference example. (a)〜(c)は、その他の参考例に係るケーブル余長処理具の支持部の要部拡大図を示す。(A)-(c) shows the principal part enlarged view of the support part of the cable surplus length processing tool which concerns on another reference example. 本発明の実施形態に係るケーブル余長処理具の開いた状態の正面図を示す。The front view of the state which the cable surplus length processing tool which concerns on embodiment of this invention opened is shown. 同実施形態に係るケーブル余長処理具の閉じた状態の正面図を示す。The front view of the closed state of the cable surplus length processing tool which concerns on the embodiment is shown. 同実施形態に係るケーブル余長処理具の閉じた状態の左側面図を示す。The left view of the closed state of the cable surplus length processing tool which concerns on the embodiment is shown. 同実施形態に係るケーブル余長処理具の収納体の正面図を示す。The front view of the storage body of the cable surplus length processing tool which concerns on the same embodiment is shown. 同実施形態に係るケーブル余長処理具の収納体の左側面図を示す。The left view of the storage body of the cable surplus length processing tool which concerns on the embodiment is shown. (a)〜(c)は、同実施形態に係るケーブル余長処理具にケーブルの余長部を巻き付ける一工程を表す説明図を示す。(A)-(c) shows explanatory drawing showing 1 process of winding the cable extra length part around the cable extra length processing tool which concerns on the same embodiment. (a)〜(c)は、同実施形態に係るケーブル余長処理具にケーブルの余長部を巻き付ける一工程を表す説明図を示す。(A)-(c) shows explanatory drawing showing 1 process of winding the cable extra length part around the cable extra length processing tool which concerns on the same embodiment. (a)及び(b)は、同実施形態に係るケーブル余長処理具を設置した状態の全体概観図を示す。(A) And (b) shows the whole general-view figure of the state which installed the cable extra length processing tool concerning the embodiment. (a)〜(c)は、その他の実施形態に係るケーブル余長処理具の支持部の要部拡大図を示す。(A)-(c) shows the principal part enlarged view of the support part of the cable surplus length processing tool which concerns on other embodiment.

以下、本発明に係るケーブル余長処理具の参考例について、図面を参酌しつつ、説明する。   Hereinafter, reference examples of the cable surplus length processing tool according to the present invention will be described with reference to the drawings.

まず、同参考例に係るケーブル余長処理具の構成について、図1〜図4を参酌しつつ説明する。図1及び図2は、同参考例に係るケーブル余長処理具1の開いた状態を示す図である。図1は、ケーブル余長処理具1全体の正面図である。図2(a)は、図1のA−A線断面図であり、第1巻取り部2を主に示す要部拡大図である。同図(b)は、図1のB−B線断面図であり、第2巻取り部3を主に示す要部拡大図である。図3及び図4は、同参考例に係るケーブル余長処理具1を閉じた状態を示す図である。図3は、ケーブル余長処理具1全体を第2巻取り部3側から見た正面図である。図4は、図3に示すケーブル余長処理具1を左側から見た左側面図である。   First, the configuration of the cable surplus length processing tool according to the reference example will be described with reference to FIGS. FIG.1 and FIG.2 is a figure which shows the open state of the cable surplus length processing tool 1 which concerns on the reference example. FIG. 1 is a front view of the entire cable surplus length processing tool 1. FIG. 2A is a cross-sectional view taken along the line AA in FIG. 1 and is an enlarged view of a main part mainly showing the first winding part 2. FIG. 2B is a cross-sectional view taken along the line BB in FIG. 1 and is an enlarged view of a main part mainly showing the second winding part 3. 3 and 4 are views showing a state where the cable surplus length processing tool 1 according to the reference example is closed. FIG. 3 is a front view of the entire cable surplus length processing tool 1 as viewed from the second winding part 3 side. FIG. 4 is a left side view of the cable extra length processing tool 1 shown in FIG. 3 as viewed from the left side.

同参考例では、ケーブルの余長部(以下、単に「余長部」と略す。)を処理する処理位置に配置されて余長部を処理するために用いるケーブル余長処理具1の例について説明する。ここで、処理位置とは、具体的には、余長部をケーブル余長処理具1に巻き取る場所を意味する。よって、この処理位置は、余長部を支持又は設置する場所であってもよいし、余長部を支持又は設置する場所とは異なる、余長部を処理するために適した安定した(平らな)場所等であってもよい。   In the reference example, an example of a cable surplus length processing tool 1 that is disposed at a processing position for processing a surplus length portion of a cable (hereinafter simply referred to as “extra length portion”) and is used for processing the surplus length portion. explain. Here, the processing position specifically means a place where the excess length portion is wound around the cable excess length processing tool 1. Therefore, this processing position may be a place where the surplus portion is supported or installed, or a stable (flat) suitable for treating the surplus portion, which is different from the place where the surplus portion is supported or installed. It may be a place.

このケーブル余長処理具1は、処理位置に支持又は設置されて作業することに限定されておらず、処理位置に仮設する等配置して、余長部の巻取りを行い、その後、巻き取った余長部を支持又は設置する場所に移動させて、支持又は設置する場合に用いるものであってもよい。   The cable surplus length processing tool 1 is not limited to work by being supported or installed at the processing position. The cable extra length processing tool 1 is temporarily arranged at the processing position to wind the surplus length portion, and then winds up. It may be used when the extra length portion is moved to a place where it is supported or installed, and is supported or installed.

ケーブル余長処理具1は、余長部を巻き取り可能な2つの巻取り部(以下、一方の巻き取り部を第1巻取り部2と呼び、他方の巻取り部を第2巻取り部3と呼ぶ)と、該巻取り部2,3を開閉自在に連結する連結部4と、第1巻取り部2と第2巻取り部3とを閉じた状態に維持可能な閉状態維持手段5と、を備える。なお、巻取り部2,3,連結部4,閉状態維持手段5は、巻き取る余長部の荷重に耐えることができる材質で製作されておればよく、使用する用途に合わせて、例えば、金属製や樹脂製など適宜選択して製作される。   The cable surplus length processing tool 1 has two winding portions (hereinafter, one winding portion is called a first winding portion 2 and the other winding portion is a second winding portion capable of winding the extra length portion. 3), a connecting portion 4 for connecting the winding portions 2 and 3 so as to be freely opened and closed, and a closed state maintaining means capable of maintaining the first winding portion 2 and the second winding portion 3 in a closed state. 5 is provided. In addition, winding part 2,3, connection part 4, closed state maintenance means 5 should just be manufactured with the material which can endure the load of the surplus length part to wind up, according to the use to be used, for example, It is manufactured by appropriately selecting metal or resin.

第1巻取り部2には、余長部が時計回りに巻き付けられる。第2巻取り部3には、余長部が反時計回りに巻き付けられる。そして、巻取り部2,3は、互いに向き合うように閉じることが可能に構成される。2つの巻取り部2,3は、第1巻取り部2に余長部を時計回りに巻き付けるとともに、第2巻取り部3に余長部を反時計回りに巻き付け、8の字状に巻き付けられた状態の長さを単位巻取り長さとし、余長部は、単位巻取り長さによる巻取りを複数回行うことによりすべて巻き取られる。   An extra length is wound around the first winding unit 2 in a clockwise direction. An extra length portion is wound around the second winding portion 3 counterclockwise. And the winding parts 2 and 3 are comprised so that it can close so that it may mutually face. The two winding portions 2 and 3 wind the surplus length portion around the first winding portion 2 in the clockwise direction, and wind the surplus length portion around the second winding portion 3 in the counterclockwise direction and wind it in the shape of figure 8. The length of the obtained state is set as a unit winding length, and the extra length portion is all wound up by performing winding by the unit winding length a plurality of times.

第1巻取り部2は、連結部4に連結される本体部21と、該本体部21に取り付けられ、余長部をガイドする複数のガイド部22,…と、を備える。   The first winding unit 2 includes a main body portion 21 connected to the connecting portion 4 and a plurality of guide portions 22 attached to the main body portion 21 for guiding the extra length portion.

本体部21は、略長方形状に形成されており、一方の辺には、連結部4が連結され、該一方の辺に対向する他方の辺には、閉状態維持手段5が備えられている。連結部4が連結される一方の辺は、略直線状に形成されている。閉状態維持手段5が備えられる他方の辺は、その両端の角が切り落とされている。   The main body portion 21 is formed in a substantially rectangular shape, the connecting portion 4 is connected to one side, and the closed state maintaining means 5 is provided on the other side facing the one side. . One side to which the connecting portion 4 is connected is formed in a substantially linear shape. The other side on which the closed state maintaining means 5 is provided is cut off at both corners.

本体部21は、その略中央部に略円形状の開口23と、作業者が巻取り部2,3を開閉操作するために、閉状態維持手段5が設けられた一辺に沿って備えられる把持部24と、該把持部24に沿って取り付けられるネームプレート25と、を備える。   The main body portion 21 has a substantially circular opening 23 at a substantially central portion thereof, and a grip provided along one side on which the closed state maintaining means 5 is provided for the operator to open and close the winding portions 2 and 3. A portion 24 and a name plate 25 attached along the grip portion 24.

把持部24は、第1巻取り部2と第2巻取り部3とを開いた状態で、第1巻取り部2と第2巻取り部3とを互いに向かい合うように閉じるために作業者が把持することができる閉操作用把持部24aと、第1巻取り部2と第2巻取り部3とを閉じた状態で、第1巻取り部2と第2巻取り部3とを互いに離間させて開くために作業者が把持することができる開操作用把持部24bと、を備える。なお、開操作用把持部24bは、ケーブル余長処理具1を持ち運ぶ際に作業者が把持するための持ち運び用把持部としても機能する。   The gripping portion 24 is used by an operator to close the first winding portion 2 and the second winding portion 3 so as to face each other with the first winding portion 2 and the second winding portion 3 opened. The first winding unit 2 and the second winding unit 3 are separated from each other in a state in which the closing operation gripping portion 24a that can be gripped, the first winding unit 2 and the second winding unit 3 are closed. And an opening operation gripping portion 24b that can be gripped by an operator to open it. The opening operation gripping portion 24b also functions as a carrying gripping portion for an operator to grip when the cable surplus length processing tool 1 is carried.

閉操作用把持部24aは、第1巻取り部2と第2巻取り部3とを閉じたときに、第1巻取り部2と第2巻取り部3とが互いに向かい合う本体部21の内面に取り付けられている。閉操作用把持部24aは、本体部21の連結部4が連結された一端部と反対側の他端部に、この連結部4が連結された一辺と略平行に配置された略長方形状の突起である。   The closing operation gripping portion 24a is configured so that the first winding portion 2 and the second winding portion 3 face each other when the first winding portion 2 and the second winding portion 3 are closed. Is attached. The gripping portion 24a for the closing operation has a substantially rectangular shape that is disposed substantially parallel to one side to which the connecting portion 4 is connected to the other end portion on the opposite side to the one end portion to which the connecting portion 4 of the main body portion 21 is connected. It is a protrusion.

開操作用把持部24bは、閉操作用把持部24aと、該閉操作用把持部24aの基端部の開口21側の縁に沿って形成された略長方形状の開口である引き手部24cと、該引き手部24cより閉状態維持手段5側の部分である握り部24dと、から構成される。   The opening operation gripping portion 24b includes a closing operation gripping portion 24a and a pulling portion 24c that is a substantially rectangular opening formed along the edge of the base end portion of the closing operation gripping portion 24a on the opening 21 side. And a grip portion 24d which is a portion closer to the closed state maintaining means 5 than the handle portion 24c.

ネームプレート25は、巻き取った余長部の種類を示すためのプレートであり、その表面にケーブルの名称、管理番号等が明記されている。このネームプレート25が設けられることにより、ケーブルの管理や調査を簡単にすることができる。   The name plate 25 is a plate for indicating the type of the extra length portion wound up, and the name of the cable, the management number, and the like are specified on the surface thereof. By providing the name plate 25, cable management and investigation can be simplified.

ガイド部22,…は、本体部21の開口23に沿って必要個所設けられる。ガイド部22,…は、隣接するガイド部22,…との間隔を略同一の間隔に設定される。ガイド部22は、余長部を掛止可能な掛止部26と、余長部が掛止部26から脱落しないように、掛止部26に掛止される余長部の幅方向の移動を規制する脱落防止板(規制部)27と、掛止部26に巻き取られた余長部の両端部を支持するケーブル端押さえ金物28,28と、からなる。   Guide portions 22 are provided at necessary locations along the opening 23 of the main body portion 21. The guide portions 22 are set to have substantially the same distance from the adjacent guide portions 22. The guide portion 22 has a latching portion 26 that can latch the surplus length portion, and a movement in the width direction of the surplus length portion that is latched by the latching portion 26 so that the surplus length portion does not fall off the latching portion 26. And a cable end presser 28 and 28 for supporting both ends of the extra length wound around the hook 26.

なお、脱落防止板27は、必ずしもすべての掛止部26に設けなくてもよい。例えば、脱落防止板27は、他方の巻取り部2に最も近い掛止部26には設けなくてもよい。掛止部26は、余長部を第1巻取り部2に時計回りに巻き付け、第2巻取り部3に反時計回りに巻き付けるのに必要な余長部の長さが不足する場合に、第2巻取り部3に余長部を巻き付けるのを省略し、そのまま第1巻取り部2を一周させて巻き付けるようなときに余長部を沿わせる部分である。しかし、このガイド部22は、第1巻取り部2から第2巻取り部3に余長部を巻き取る際には直接接触しない位置にあるため、省略してもよい。   Note that the drop-off prevention plate 27 is not necessarily provided in all the latching portions 26. For example, the drop-off prevention plate 27 may not be provided in the latching portion 26 that is closest to the other winding portion 2. The hooking portion 26 wraps the surplus length portion around the first winding portion 2 in the clockwise direction, and the surplus length portion required to wind around the second winding portion 3 counterclockwise is insufficient. It is a part which abbreviate | omits winding a surplus length part to the 2nd winding part 3, and follows a surplus length part when winding the 1st winding part 2 as it is, making a round. However, the guide portion 22 may be omitted because it is in a position where it does not come into direct contact when the extra length portion is wound from the first winding portion 2 to the second winding portion 3.

掛止部26は、余長部を掛け止めることで第1巻取り部2に余長部を巻取り可能に構成される。掛止部26は、余長部を掛け止めることで、本体部21に巻き取られた状態で本体部21に保持させることができる。   The latching portion 26 is configured to wind the surplus length portion around the first winding portion 2 by latching the surplus length portion. The latching part 26 can be held by the main body part 21 in a state of being wound around the main body part 21 by latching the extra length part.

脱落防止板27は、本体部21から所定間隔離間した位置に固定すべく、掛止部26の一端部に取付けられる。よって、第1巻取り部2に巻き付ける余長部は、本体部21と脱落防止板27との間で幅方向の移動を規制可能になっている。   The drop-off prevention plate 27 is attached to one end portion of the latching portion 26 so as to be fixed at a position spaced apart from the main body portion 21 by a predetermined distance. Therefore, the extra length portion wound around the first winding portion 2 can be restricted from moving in the width direction between the main body portion 21 and the drop-off preventing plate 27.

ケーブル端押さえ金物28は、余長部の表面を押圧することにより把持する把持片28aと、該把持片28aの一端を固定する固定部材28bと、を備える。ケーブル端押さえ金物28は、余長部の第1巻取り部2に巻き取り始め部分及び巻き終わり部分を把持するために、掛止部26,…が設けられた本体部21の内面よりも開状態維持手段5が備えられた側の両端部に備えられる。   The cable end pressing metal 28 includes a gripping piece 28a that is gripped by pressing the surface of the extra length portion, and a fixing member 28b that fixes one end of the gripping piece 28a. The cable end presser 28 is opened more than the inner surface of the main body 21 provided with the latching portions 26,... In order to hold the winding start portion and winding end portion in the first winding portion 2 of the extra length portion. It is provided at both ends on the side where the state maintaining means 5 is provided.

第2巻取り部3も、第1巻取り部2と同様に、連結部4に連結される本体部31と、該本体部31に取り付けられ、余長部をガイドする複数のガイド部32,…とを備える。本体部31も、その中央部に略円形状の開口23と、作業者が巻取り部2,3を開閉操作するための把持部24と、を備える。   Similarly to the first winding unit 2, the second winding unit 3 has a main body 31 connected to the connecting unit 4, and a plurality of guide units 32 that are attached to the main body 31 and guide extra length portions. … And. The main body 31 also includes a substantially circular opening 23 at the center and a grip 24 for opening and closing the winding units 2 and 3 by the operator.

把持部24は、第1巻取り部2と同様に、閉操作用把持部24aと、開操作用把持部24bとを備える。よって、第1巻取り部2及び第2巻取り部3の閉操作用把持部24a,24aは、第1巻取り部2と第2巻取り部3とを開いた状態で、本体部21,31の外面(内面の反対側の面)を設置面に面して配置したときに、閉操作用把持部24a,24aが設置面に対して略直角に突出する。作業者は、その閉操作用把持部24a,24aを把持することにより、容易に第1巻取り部2と第2巻取り部3とを閉じることができる。   As with the first winding unit 2, the grip unit 24 includes a close operation grip unit 24 a and an open operation grip unit 24 b. Therefore, the gripping portions 24a and 24a for the closing operation of the first winding unit 2 and the second winding unit 3 are in a state where the first winding unit 2 and the second winding unit 3 are opened, When the outer surface (surface opposite to the inner surface) of 31 is disposed so as to face the installation surface, the closing operation grips 24a and 24a protrude substantially perpendicular to the installation surface. The operator can easily close the first winding unit 2 and the second winding unit 3 by holding the closing operation grips 24a and 24a.

また、開操作用把持部24b,24bは、第1巻取り部2と第2巻取り部3とを閉じた状態で、第1巻取り部2及び第2巻取り部3のそれぞれの外面側から引き手部24c,24cに指を通し、閉操作用把持部24a,24aに指を掛け、握り部24d,24dを握り、第1巻取り部2と第2巻取り部3とを離間する方向にそれぞれ引っ張ることにより、第1巻取り部2と第2巻取り部3とを開くことができる。また、作業者は、ケーブル余長処理具1を閉じた状態で持ち運ぶ際は、この引き手部24c,24cに手を差し込み、握り部24d,24dを握って持ち運ぶことができる。   Further, the opening operation gripping portions 24b and 24b are respectively on the outer surface sides of the first winding portion 2 and the second winding portion 3 in a state where the first winding portion 2 and the second winding portion 3 are closed. The fingers are passed through the pulling portions 24c and 24c, the fingers are put on the gripping portions 24a and 24a for closing operation, the grip portions 24d and 24d are gripped, and the first winding portion 2 and the second winding portion 3 are separated from each other. By pulling each in the direction, the first winding unit 2 and the second winding unit 3 can be opened. Further, when the operator carries the cable excess length processing tool 1 in a closed state, the operator can insert the hand into the pulling portions 24c and 24c and carry the gripping portions 24d and 24d.

ガイド部32,…も、第1巻取り部2と同様に、余長部を掛止可能な掛止部26と、該掛止部26に掛止される余長部の幅方向の移動を規制する脱落防止板(規制部)27と、を備える。第1巻取り部2のガイド部22,…と第2巻取り部3のガイド部32,…とは、連結部4を中心に略対称になるように配置されている。   Similarly to the first winding portion 2, the guide portions 32,... Also have a latching portion 26 that can latch the surplus length portion, and movement of the surplus length portion that is latched by the latching portion 26 in the width direction. A drop-off prevention plate (regulator) 27 to be regulated. The guide portions 22 of the first winding portion 2 and the guide portions 32 of the second winding portion 3 are arranged so as to be substantially symmetrical about the connecting portion 4.

連結部4は、第1巻取り部2と第2巻取り部3とが向かい合うように閉じた際に、第1巻取り部2と第2巻取り部3とが所定間隔離間するための所定の長さを有する板状の連結板41,…と、該連結板41,…の両端部に設けられ、第1巻取り部2又は第2巻取り部3と連結板41,…とをそれぞれ連結する蝶番42,…とを備える。   When the connecting part 4 is closed so that the first winding part 2 and the second winding part 3 face each other, the first winding part 2 and the second winding part 3 are separated by a predetermined distance. Are provided at both ends of the connecting plate 41,..., And the first winding part 2 or the second winding part 3 and the connecting plate 41,. Hinges 42 to be connected are provided.

連結板41,…は、第1巻取り部2及び第2巻取り部3に巻き取る余長部の巻き取り回数に合わせてその長さが設定されている。具体的には、本体部21,31の掛止部26,…に沿わせて幅方向に巻き付ける余長部の巻取り幅に合わせて、掛止部26の長さが設定され、第1巻取り部2及び第2巻取り部3との掛止部26,…を設けた内面を向かい合わせるようにして閉じた際に、各掛止部26,…に巻き取られた余長部同士が干渉しないような長さに設定される。すなわち、連結板41,…の第1巻取り部2に連結した一端から第2巻取り部3に連結した他端までの長さは、少なくとも、本体部21,31の掛止部26,…のそれぞれの長さを足し合わせた長さ以上を有するように設定されている。   The lengths of the connecting plates 41 are set in accordance with the number of windings of the extra length portion wound around the first winding portion 2 and the second winding portion 3. Specifically, the length of the latching portion 26 is set in accordance with the winding width of the extra length portion that is wound in the width direction along the latching portions 26 of the main body portions 21, 31. When the inner surfaces provided with the latching portions 26,... Of the take-up portion 2 and the second winding portion 3 are closed so as to face each other, the extra length portions wound around the latching portions 26,. The length is set so as not to interfere. That is, the length from the one end connected to the first winding part 2 of the connecting plate 41,... To the other end connected to the second winding part 3 is at least the latching parts 26,. It is set so that it may have more than the length which added each length of each.

連結板41,…は、第1巻取り部2と第2巻取り部3とを、第1巻取り部2及び第2巻取り部3の掛止部26,…の配置が対称となるようにそれぞれを連結する。そして、連結部4は、第1巻取り部2と連結板41とが蝶番42の回動軸42aを中心に略直角に曲げられ、第2巻取り部3と連結板41とが蝶番42の回動軸42aを中心に略直角に曲げられる。よって、第1巻取り部2と第2巻取り部3とが所定間隔離間した状態で向き合うようになっている。このとき、第1巻取り部2と第2巻取り部3とを離間する隙間にも、余長部を収納することができる。   The connecting plates 41,... Are arranged so that the first winding part 2 and the second winding part 3 are symmetrically arranged with the hooking parts 26 of the first winding part 2 and the second winding part 3. Are connected to each other. In the connecting portion 4, the first winding portion 2 and the connecting plate 41 are bent substantially at right angles around the rotation shaft 42 a of the hinge 42, and the second winding portion 3 and the connecting plate 41 are connected to the hinge 42. It is bent at a substantially right angle around the rotation shaft 42a. Therefore, the first winding unit 2 and the second winding unit 3 face each other with a predetermined distance therebetween. At this time, the surplus length portion can be stored in the gap separating the first winding portion 2 and the second winding portion 3.

閉状態維持手段5は、第1巻取り部2と第2巻取り部3とを閉じた状態に維持させるために、第2巻取り部3の第1巻取り部2からの離間する方向への移動を係止する係止手段51,51と、該係止手段51を第1巻取り部2及び第2巻取り部3の本体部21,31に支持する支持部52,52,52,52と、を備える。   The closed state maintaining means 5 moves the second winding unit 3 away from the first winding unit 2 in order to maintain the first winding unit 2 and the second winding unit 3 in a closed state. Locking means 51, 51 for locking the movement of the first and second support portions 52, 52, 52, which support the locking means 51 on the main body portions 21, 31 of the first winding portion 2 and the second winding portion 3. 52.

係止手段51は、第1巻取り部2と第2巻取り部3とを閉じた状態で第1巻取り部2と第2巻取り部3とを連接可能な矩形状の連接部材53と、該連接部材53を係止可能な断面視がL字状の係止部55と、を備える。   The locking means 51 includes a rectangular connecting member 53 capable of connecting the first winding unit 2 and the second winding unit 3 with the first winding unit 2 and the second winding unit 3 closed. , And a locking portion 55 having a L-shaped cross-sectional view capable of locking the connecting member 53.

支持部52は、第1巻取り部2の本体部21の縁から略直角にガイド部21と同じ方向(内側)に突出した第1支持部52aと、第2巻取り部3の本体部31の縁から略直角にガイド部31と同じ方向(内側)に突出した第2支持部52bと、を備える。   The support portion 52 includes a first support portion 52 a that protrudes in the same direction (inward) as the guide portion 21 from the edge of the main body portion 21 of the first winding portion 2, and the main body portion 31 of the second winding portion 3. And a second support portion 52b protruding in the same direction (inner side) as the guide portion 31 at a substantially right angle from the edge.

第2支持部52bは、連接部材53の一辺を軸中心に回動可能に取り付ける断面視が略半円弧状の軸受部54を更に備える。   The second support part 52b further includes a bearing part 54 having a substantially semicircular arc shape in a sectional view in which one side of the connecting member 53 is pivotally mounted about the axis.

連接部材53は、軸受部54に回動自在に軸止される辺である回動軸53aと、該回動軸53aと対向する、係止部55に嵌入される辺である嵌入部53bと、回動軸53a及び嵌入部53bを連結する連結部53c,53cと、を備える。連結部53c,53cは、第1巻取り部2と第2巻取り部3とを閉じた状態で、軸受部54から係止部55までの長さを有するように設定されている。   The connecting member 53 includes a rotation shaft 53a which is a side pivotally supported by the bearing portion 54, and a fitting portion 53b which is a side fitted to the locking portion 55 and which faces the rotation shaft 53a. And connecting portions 53c and 53c for connecting the rotation shaft 53a and the fitting portion 53b. The connecting portions 53c and 53c are set to have a length from the bearing portion 54 to the locking portion 55 in a state where the first winding portion 2 and the second winding portion 3 are closed.

閉状態維持手段5は、第1巻取り部2と第2巻取り部3とを向かい合うように閉じた状態で、回動軸53aを回動中心に連接部材53を第2支持部52bから第1支持部52a側に向けて回動させ、係止部55に嵌入部53bを係止させることにより、第1巻取り部2と第2巻取り部3とを閉じた状態で維持させることができる。   The closed state maintaining means 5 closes the first winding portion 2 and the second winding portion 3 so as to face each other, and the connecting member 53 is moved from the second support portion 52b around the rotation shaft 53a to the rotation center. The first winding portion 2 and the second winding portion 3 can be maintained in a closed state by rotating toward the first support portion 52a and locking the fitting portion 53b with the locking portion 55. it can.

連結板41,41は、巻取り部2,3の縦及び横の長さよりも長手方向の長さが短く設定されている。そして、巻取り部2,3を閉じた状態で、連結板41,41の外面を設置面に面するように向けるとともに、連結板41,41の外面を設置面に接触させて巻取り部2,3を自立させる。すなわち、巻取り部2,3は、この連結板41,41によって、縦及び横の長さよりも短い離間距離で自立させることができる。このようにして、連結板41,41は、巻取り部2,3を閉じた状態で、巻取り部2,3を自立可能に支持する支持部6を構成する。しかも、閉状態維持手段5を併用することにより、第1巻取り部2及び第2巻取り部3とが互いに向き合うように閉じた状態を維持することができ、第1巻取り部2及び第2巻取り部3とを自立させたときに、第1巻取り部2と第2巻取り部3とが開かないようになる。   The connecting plates 41 and 41 are set to have a length in the longitudinal direction shorter than the vertical and horizontal lengths of the winding portions 2 and 3. Then, with the winding portions 2 and 3 closed, the outer surfaces of the connecting plates 41 and 41 are directed so as to face the installation surface, and the outer surfaces of the connecting plates 41 and 41 are brought into contact with the installation surface to take up the winding portion 2. , 3 is made independent. That is, the winding parts 2 and 3 can be made independent by the connecting plates 41 and 41 at a separation distance shorter than the vertical and horizontal lengths. In this way, the connecting plates 41 and 41 constitute the support portion 6 that supports the winding portions 2 and 3 so as to be able to stand on their own in a state where the winding portions 2 and 3 are closed. In addition, by using the closed state maintaining means 5 together, the first winding unit 2 and the second winding unit 3 can be maintained in a closed state so as to face each other. When the 2 winding part 3 is made to stand on its own, the first winding part 2 and the second winding part 3 are prevented from opening.

また、図4に示すように、第1巻取り部2,第2巻取り部3及び連結部4は、第1巻取り部2及び第2巻取り部3に余長部が巻き取られた状態で、第1巻取り部2及び第2巻取り部3を閉じることで、巻き取った余長部を収納可能な収納体7を構成する。なお、図4に一点鎖線で囲んだ範囲が、この収納体7の収納空間である。   Further, as shown in FIG. 4, the first winding part 2, the second winding part 3, and the connecting part 4 have the extra length part wound around the first winding part 2 and the second winding part 3. In the state, by closing the first winding part 2 and the second winding part 3, the storage body 7 that can store the extra length part that has been wound is configured. In addition, the range enclosed with the dashed-dotted line in FIG.

収納体7は、第1巻取り部2の本体部21と脱落防止板27との間の掛止部26に掛止されて巻き取られることで余長部を収納可能な第1収納部71と、第2巻取り部3の本体部31と脱落防止板27との間の掛止部26に掛止されて巻き取られることで余長部を収納可能な第2収納部72と、第1巻取り部2に巻き取られた余長部と第2巻取り部3に巻き取られた余長部とを掛け渡すために第1収納部71と第2収納部72との間を連絡する連絡部73と、余長部の両端部の第1収納部71及び第2収納部72に収納されなかった余長部を収納可能な第3収納部74と、を備える。   The storage body 7 is hooked by the hooking portion 26 between the main body portion 21 of the first winding portion 2 and the drop-off preventing plate 27 and is wound up so that the extra length portion can be stored. And a second storage portion 72 that can store the extra length portion by being hooked and wound on the hook portion 26 between the main body portion 31 of the second winding portion 3 and the drop-off preventing plate 27, and Communication between the first storage portion 71 and the second storage portion 72 is performed in order to bridge the surplus length portion wound around the first winding portion 2 and the surplus length portion wound around the second winding portion 3. And a third storage portion 74 capable of storing the excess length portion that is not stored in the first storage portion 71 and the second storage portion 72 at both ends of the excess length portion.

連絡部73は、第1巻取り部2及び第2巻取り部3を互いに向かい合うように閉じた際に、第1巻取り部2及び第2巻取り部3の一方から連結部4に沿って第1巻取り部2及び第2巻取り部3の他方に掛け渡すための通路となっている。   When the connecting part 73 closes the first winding part 2 and the second winding part 3 so as to face each other, the connecting part 73 extends from one of the first winding part 2 and the second winding part 3 along the connecting part 4. This is a passage for passing over the other of the first winding unit 2 and the second winding unit 3.

第3収納部74は、主に、ケーブルが支持されている支持場所から余長部を処理するための処理位置までにケーブル余長処理具1を配置するために必要となる余長部の長さが支持場所から余長部を巻き取ったケーブル余長処理具1を設置する場所までの余長部の長さよりも長い場合に使用される。   The third storage portion 74 mainly has a length of the extra length portion required for arranging the extra cable length processing tool 1 from the support location where the cable is supported to the processing position for processing the extra length portion. Is used when the length is longer than the length of the surplus portion from the support location to the location where the cable surplus length processing tool 1 wound up from the support location is installed.

第3収納部74は、第1巻取り部2及び第2巻取り部3を互いに向かい合うように閉じた際に、第1巻取り部2に取り付けられた掛止部26と、第2巻取り部2に取り付けられた掛止部26との間に形成される空間であり、この空間の下部の連結部73より上部の空間である。第3収納部74は、連結板41,41の長さより、第1巻取り部2及び第2巻取り部3の掛止部26,26の長さを差し引いた長さの幅を有する空間である。よって、連結板41,41の長さは、第3収納部74に収納する余長部の長さを考慮して設計されている。   When the first winding unit 2 and the second winding unit 3 are closed so as to face each other, the third storage unit 74 and the latching unit 26 attached to the first winding unit 2 and the second winding unit It is a space formed between the latching portions 26 attached to the portion 2 and is a space above the connecting portion 73 at the bottom of this space. The third storage portion 74 is a space having a width obtained by subtracting the lengths of the latching portions 26 and 26 of the first winding portion 2 and the second winding portion 3 from the length of the connecting plates 41 and 41. is there. Therefore, the lengths of the connecting plates 41 and 41 are designed in consideration of the length of the extra length portion stored in the third storage portion 74.

次に、同参考例に係るケーブル余長処理具1を用いて余長部を処理する方法について、図5〜図7を参酌しつつ説明する。図5及び図6は、同参考例に係るケーブル余長処理具1に余長部を巻き付ける一工程を表す説明図である。図7は、同参考例に係るケーブル余長処理具1を用いて余長部を処理した後の概観図である。同図(a)は、小型(浅型)ピット81aに設置される場合の概観図である。同図(b)は、大型(深型)ピット81bに設置される場合の概観図である。ここでは、ケーブルラック82に支持するケーブル83の新設時などで、新たに余長部84をケーブル余長処理具1を用いて8の字状に巻き付け収納する場合について、図5及び図6を参酌しつつ説明する。   Next, a method for processing the extra length portion using the extra cable length processing tool 1 according to the reference example will be described with reference to FIGS. FIG.5 and FIG.6 is explanatory drawing showing the 1 process which winds a surplus length part to the cable surplus length processing tool 1 which concerns on the reference example. FIG. 7 is a schematic view after the surplus length portion is processed using the cable surplus length processing tool 1 according to the reference example. FIG. 6A is an overview diagram when installed in a small (shallow) pit 81a. FIG. 6B is an overview diagram when installed in a large (deep) pit 81b. Here, when a cable 83 supported by the cable rack 82 is newly installed, the extra length portion 84 is newly wound and stored in the shape of figure 8 by using the extra cable length processing tool 1, and FIGS. Explain with reference.

最初に、ケーブル83の余長部84を設けるピット81内(構造体)にケーブル余長処理具1を配置する処理具配置工程S1を行う。処理具配置工程S1は、図5(a)に示すように、第1巻取り部2と第2巻取り部3とを開いた状態にして、余長部84を処理するのに適した処置位置、例えば、平らな場所に配置される。   First, a processing tool placement step S1 for placing the cable extra length processing tool 1 in the pit 81 (structure) in which the extra length portion 84 of the cable 83 is provided is performed. As shown in FIG. 5A, the processing tool placement step S1 is a treatment suitable for processing the extra length portion 84 with the first winding portion 2 and the second winding portion 3 opened. Positioned, for example, on a flat place.

処理具配置工程S1の後、ケーブル余長処理具1にケーブル83の余長部84を巻き付ける巻き付け工程S2(図5(b)〜(c)参照)を行う。巻き付け工程S2の後、第1巻取り部2と第2巻取り部3とを互いに向かい合うように閉じて、閉状態維持手段5で第1巻取り部2と第2巻取り部3とを閉じた状態に維持させる処理具閉工程S3(図6(a)及び(b)参照)を行う。   After the processing tool placement step S1, a winding step S2 (see FIGS. 5B to 5C) for winding the extra length portion 84 of the cable 83 around the cable extra length processing tool 1 is performed. After the winding step S2, the first winding unit 2 and the second winding unit 3 are closed so as to face each other, and the first winding unit 2 and the second winding unit 3 are closed by the closed state maintaining means 5. Processing tool closing process S3 (refer to Drawing 6 (a) and (b)) made to maintain in the state which carried out is performed.

巻き付け工程S2は、図5(b)〜(c)に示すように、一方側のケーブル83Aを第1巻取り部2の1巻分を残して、一方側のケーブル83Aと他方側のケーブル83Bとの余長部84を第1巻取り部2の上方で交差させて、第1巻取り部2に掛ける。この状態にある第1巻取り部2の右側(作業をするものが第2巻取り部3を手前に第1巻取り部2を奥に配置したとき)の余長部84を把持し、第1巻取り部2の右側から下側まで時計回りに巻き付ける。第1巻取り部2の下側まで巻き付けた後、次に、第2巻取り部3に巻き付けるべく、連結部4を跨いで第2巻取り部3の上側から下側に向けて反時計回りに巻き付ける。次に、再び第1巻取り部3に巻き付けるべく、連結部4を跨いで第1巻取り部2の下側から上側に向けて時計回りに巻き付ける。これを余長部84が第1巻取り部2の1巻分を残して巻き付けられるまで繰り返し、第1巻取り部2と第2巻取り部3とを交互に巻き付け、すなわち、8の字状になるように巻き付ける。   As shown in FIGS. 5B to 5C, the winding step S2 leaves one side of the cable 83A on one side of the first winding part 2, leaving one side of the cable 83A and the other side of the cable 83B. The surplus length portion 84 is crossed above the first winding portion 2 and hung on the first winding portion 2. Grasp the surplus length portion 84 on the right side of the first winding portion 2 in this state (when the work is placed with the second winding portion 3 in front and the first winding portion 2 in the back), 1 Winding clockwise from the right side to the lower side of the winding unit 2. After winding to the lower side of the 1st winding part 2, next, it winds counterclockwise from the upper side of the 2nd winding part 3 to the lower side across the connection part 4 in order to wind around the 2nd winding part 3 Wrap around. Next, in order to wind around the 1st winding part 3 again, it winds clockwise toward the upper side from the lower side of the 1st winding part 2 across the connection part 4. FIG. This is repeated until the extra length portion 84 is wound, leaving one volume of the first winding portion 2, and the first winding portion 2 and the second winding portion 3 are alternately wound, that is, in the shape of figure 8 Wrap to become.

また、余長部84を巻き付ける際に、最後に巻き取られる余長部84の部分が単位巻取り長さより短いため、第1巻取り部2にすべて巻き取ることができないようなときであっても、その最後に巻き取られる余長部84の部分が第1巻取り部2に巻き付け可能な長さより長いときは、第1巻取り部2に2回巻き付け、その最後に巻き取られる余長部84の部分が第1巻取り部2に巻き付け可能な長さよりも短いときは、第1巻取り部2に1回巻き付ける。   Further, when winding the surplus length portion 84, the portion of the surplus length portion 84 that is finally wound is shorter than the unit winding length, and therefore it is not possible to wind up all of the first winding portion 2. However, if the portion of the surplus length portion 84 that is wound up at the end is longer than the length that can be wound around the first winding portion 2, the surplus length that is wound around the first winding portion 2 twice and wound at the end When the portion 84 is shorter than the length that can be wound around the first winding portion 2, the portion 84 is wound around the first winding portion 2 once.

処理具閉工程S3は、図6(a)〜(d)に示すように、閉操作用把持部24aを把持して、第1巻取り部2と第2巻取り部3とを互いに向かい合うように閉じる。その後、連接部材53の嵌入部53bを係止部55に嵌入させ、第1巻取り部と第2巻取り部3とを閉じた状態に維持させる。   In the processing tool closing step S3, as shown in FIGS. 6A to 6D, the closing operation gripping portion 24a is gripped so that the first winding portion 2 and the second winding portion 3 face each other. Close to. Thereafter, the fitting portion 53b of the connecting member 53 is fitted into the locking portion 55, and the first winding portion and the second winding portion 3 are maintained in a closed state.

このようにして余長部84を収納したケーブル余長処理具1は、例えば、図7(a)に示すような小型(浅型)ピット81aでは、ケーブル83を通すケーブルラック82から壁際までケーブル83を架設し、その壁際に配置される。すなわち、余長部84の配置場所とは別の処理位置で余長部84を巻き付け、収納されたケーブル余長処理具1は、この配置場所に移動され、配置される。それまでの余長部84の配線は、巻残していた余長部84を利用してケーブルラック82まで架設される。通常は、ケーブル83は3相を一対として架設するため、相ごとにケーブル余長処理具1に余長部84を巻取り、収納し、それぞれ別々に壁際に配置される。   For example, in the small (shallow) pit 81a as shown in FIG. 7A, the cable surplus length processing tool 1 in which the surplus length portion 84 is housed is a cable from the cable rack 82 through which the cable 83 is passed to the wall. 83 is erected and placed on the wall. That is, the excess length portion 84 is wound at a processing position different from the location where the excess length portion 84 is arranged, and the stored cable excess length processing tool 1 is moved to this location and arranged. The wiring of the surplus length portion 84 up to that point is installed to the cable rack 82 using the surplus length portion 84 that has been left unrolled. Usually, since the cable 83 is constructed as a pair of three phases, the extra length portion 84 is wound around and stored in the extra cable length processing tool 1 for each phase, and each is arranged separately on the wall.

また、ケーブル余長処理具1は、例えば、図7(b)に示すような大型(深型)ピット81bでは、ケーブルラック82の下部の壁際に配置される。それまでの余長部84の配線は、巻残していた余長部84を利用してケーブルラック82まで行う。通常は、ケーブル83は3相を一対として架設し、相ごとにケーブル余長処理具1に余長部84を巻取り、収納し、各巻取り部を並列に壁際に配置される。   Further, the cable surplus length processing tool 1 is disposed near the lower wall of the cable rack 82 in a large (deep type) pit 81b as shown in FIG. Wiring of the surplus length portion 84 up to that time is performed up to the cable rack 82 using the surplus length portion 84 that has been unwound. Usually, the cable 83 is constructed as a pair of three phases, and the extra length portion 84 is wound around and stored in the extra cable length processing tool 1 for each phase, and the respective take-up portions are arranged in parallel at the wall.

ケーブル余長処理具1の配置は、連結板41,41を底面にして、ケーブル余長処理具1を余長部84の設置場所に自立させる。そして、その場所に配置した際に、ピット81内で支持されているケーブル83A,83Bからケーブル余長処理具1に収納されずに余る場合、第3収納部74に挿入する。その後、余長部84の両端部をケーブル端押さえ金物28,28で把持する。このようにして、ケーブル余長処理具1にケーブル83の余長部84を巻き付けて処理する。   As for the arrangement of the cable surplus length processing tool 1, the cable surplus length processing tool 1 is made to stand on the installation place of the surplus length portion 84 with the connecting plates 41, 41 as the bottom surface. Then, when the cable 83A, 83B supported in the pit 81 is not stored in the cable surplus length processing tool 1 when it is disposed at the place, it is inserted into the third storage portion 74. Thereafter, both end portions of the extra length portion 84 are gripped by the cable end pressing hardware 28, 28. In this way, the excess length portion 84 of the cable 83 is wound around the cable excess length processing tool 1 for processing.

なお、ケーブル余長処理具1に巻き取られた余長部84を取り外す際は、最後に第1巻取り部2及び第2巻取り部3の脱落防止板27,27間に挿入した余長部84で足りる場合は、これを用いる。これ以上の余長部84をケーブル余長処理具1から取り外す必要がある場合は、第1巻取り部2及び第2巻取り部3とを開くことで、第1巻取り部2及び第2巻取り部3に巻き取った余長部84を取り外すことができる。   In addition, when removing the surplus length part 84 wound up by the cable surplus length processing tool 1, the surplus length inserted between the fall prevention plates 27 and 27 of the first winding part 2 and the second winding part 3 at the end. This is used when the portion 84 is sufficient. When it is necessary to remove the surplus length part 84 beyond this from the cable surplus length processing tool 1, the first winding part 2 and the second winding part 3 are opened by opening the first winding part 2 and the second winding part 3. The extra length portion 84 wound around the winding portion 3 can be removed.

具体的には、まず、ケーブル余長処理具1を第1巻取り部2及び第2巻取り部3を開くことができる場所に配置する処理具配置工程S1を行う。この際、ケーブル余長処理具1を設置した場所から離れた処置位置で余長部84の取り外しを行う場合、第3収納部74に収納した余長部84を引き出して、余長部84を延ばして処理位置に移動させる。処理具配置工程S1の後に、ケーブル余長処理具1に巻き取られた余長部84を取り外す(解く)取り外し工程S2aを行い、必要な余長部84を取り外す。   Specifically, first, a processing tool placement step S1 is performed in which the cable surplus length processing tool 1 is placed in a place where the first winding unit 2 and the second winding unit 3 can be opened. At this time, when the extra length portion 84 is removed at a treatment position away from the place where the cable extra length processing tool 1 is installed, the extra length portion 84 stored in the third storage portion 74 is pulled out, and the extra length portion 84 is removed. Extend and move to processing position. After the processing tool arrangement step S1, a removal step S2a for removing (unwinding) the extra length portion 84 wound around the cable extra length processing tool 1 is performed, and the necessary extra length portion 84 is removed.

取り外し工程S2aは、ケーブル83Bから余長部84を辿って、最後に巻き終えたケーブル83の余長部84の部分を第1巻取り部2から取り外し、第1巻取り部2から一回り分の余長部84を取り外す。第1巻取り部2から取り外した余長部84の長さが必要なケーブル83Bの長さに満たない場合、更に、取り外した余長部84を辿って、第2巻取り部2からも1回り分の余長部84を取り外す。そして、第1巻取り部2から取り外した余長部84の長さが必要なケーブル83Bの長さを超えるまで、第1巻取り部2及び第2巻取り部3から交互に余長部84を取り外す。取り外し工程S2aの後、処理具閉工程S3を行うことによって、余長部84が取り外され、再び、余長部84を処理することができる。   The detaching step S2a follows the surplus length portion 84 from the cable 83B, removes the portion of the surplus length portion 84 of the cable 83 that has been finally wound from the first winding portion 2, and makes one turn from the first winding portion 2. The extra length portion 84 is removed. When the length of the surplus length portion 84 removed from the first winding portion 2 is less than the length of the required cable 83B, the surplus length portion 84 that has been removed is further traced and the length from the second winding portion 2 is 1 Remove the extra length 84 of the surrounding portion. Then, the surplus length portions 84 are alternately alternated from the first winding portion 2 and the second winding portion 3 until the length of the surplus length portion 84 removed from the first winding portion 2 exceeds the length of the necessary cable 83B. Remove. By performing the processing tool closing step S3 after the removal step S2a, the surplus length portion 84 is removed, and the surplus length portion 84 can be processed again.

このように、2つの巻取り部2,3に余長部84を巻き付けた結果、余長部84は、第1巻取り部2に時計回りに巻き付ける際に所定方向にひねられ、第2巻取り部3に反時計回りに巻き付ける際に所定方向と逆方向にひねられる。余長部84を2つの巻取り部2,3に8の字状に巻き付けることにより、余長部84は、そのひねりが相殺されるようになり、ねじれにくくなっている。   Thus, as a result of winding the surplus length portion 84 around the two winding portions 2 and 3, the surplus length portion 84 is twisted in a predetermined direction when being wound around the first winding portion 2 in the clockwise direction. When it is wound counterclockwise around the take-up portion 3, it is twisted in the direction opposite to the predetermined direction. By winding the surplus length portion 84 around the two winding portions 2 and 3 in the shape of figure 8, the twist of the surplus length portion 84 is offset and is less likely to twist.

更に、このケーブル余長処理具1は、巻取り部2,3の巻取り半径でそれぞれの巻取り部2,3に余長部84を巻き取るとともに、この2つの巻取り部2,3を互いに向き合うように閉じることにより、8の字状に巻き取られた余長部84を略環状にすることができる。その際、第1巻取り部2に巻き取られた余長部84に第2巻取り部3に巻き取られた余長部84が合わさるようにして略環状になっている。環状に巻き取られた余長部84は、巻取り部2,3の巻取り半径で巻き付けられている。よって、そのケーブル余長処理具1の設置スペースは、巻取り部2,3の巻取り半径に相当するスペースとなり、省スペースにすることができる。   Further, the cable surplus length processing tool 1 winds the surplus length portion 84 around each of the winding portions 2 and 3 with the winding radius of the winding portions 2 and 3, and the two winding portions 2 and 3. By closing so as to face each other, the extra length portion 84 wound up in the shape of a figure 8 can be formed into a substantially annular shape. At that time, the extra length portion 84 taken up by the second take-up portion 3 and the extra length portion 84 taken up by the first take-up portion 2 are substantially annular. The extra length portion 84 wound in an annular shape is wound at the winding radius of the winding portions 2 and 3. Therefore, the installation space of the cable surplus length processing tool 1 becomes a space corresponding to the winding radius of the winding portions 2 and 3 and can be saved.

余長部84は、それぞれの巻取り部2,3の掛止部26,…に沿って巻き付けられる。巻き付ける余長部84は、その幅方向の移動を本体部21,31と規制部27,…との間に規制されており、掛止部26,…から脱落しないようになっている。よって、余長部84を各巻取り部2,3に確実に巻き付けることができる。   The extra length portion 84 is wound along the latching portions 26 of the respective winding portions 2 and 3. The extra length portion 84 to be wound is restricted between the main body portions 21 and 31 and the restricting portions 27,... So that the movement in the width direction is not dropped from the latch portions 26,. Therefore, the extra length portion 84 can be reliably wound around the winding portions 2 and 3.

また、ケーブル余長処理具1を設置するのに必要となる設置スペースは、支持部6を用いて、ケーブル余長処理具1を自立させることにより、巻き取ったケーブル83の余長部84の巻き付け方向に沿わせて(いわゆる、寝かして)設置する場合と比較して、省スペースにすることができる。   In addition, the installation space necessary for installing the cable surplus length processing tool 1 is such that the cable surplus length processing tool 1 is self-supported by using the support portion 6, so that the surplus length portion 84 of the wound cable 83 is provided. Compared with the case of installing along the winding direction (so-called laying down), the space can be saved.

上記参考例に係るケーブル余長処理具1は、連結部4,4を支持部6とする例を説明したが、これに限定されるものではない。例えば、第1巻取り部2及び第2巻取り部3が互いに向き合うように閉じた状態で、第1巻取り部2及び第2巻取り部3の一辺を底辺として設置面に接触させるようにして支持される支持部を構成していてもよい。   Although the cable extra length processing tool 1 which concerns on the said reference example demonstrated the example which uses the connection parts 4 and 4 as the support part 6, it is not limited to this. For example, in a state where the first winding unit 2 and the second winding unit 3 are closed so as to face each other, one side of the first winding unit 2 and the second winding unit 3 is brought into contact with the installation surface. The support part supported by the above may be configured.

この支持部について、具体的に、図8を参酌しつつ説明する。なお、図8は、連結部4,4とその連結部4,4周辺の巻付け部2,3とを示す要部拡大図である。同図(a)は、正面図、同図(b)は、第1巻取り部2と第2巻取り部3とを閉じたときのC−C線断面図、同図(c)は、第1巻取り部2と第2巻取り部3とを開いたときのC−C線断面図である。   The support portion will be specifically described with reference to FIG. FIG. 8 is an enlarged view of a main part showing the connecting portions 4 and 4 and the winding portions 2 and 3 around the connecting portions 4 and 4. The figure (a) is a front view, the figure (b) is a CC line sectional view when the 1st winding part 2 and the 2nd winding part 3 are closed, and the figure (c), It is CC sectional view taken on the line when the 1st winding part 2 and the 2nd winding part 3 are opened.

図8に示す支持部6Aは、第1巻取り部2及び第2巻取り部3を閉じた際に、第1巻取り部2と第2巻取り部3との一端が設置面85に接触するように、連結部4,4を連結する第1巻取り部2及び第2巻取り部3の一端に更に連続して延長された部分である。この支持部6Aは、連結部4,4の連結板41,41が連結された部分を避けてそれ以外の部分を延長するようになっている。   8A, when the first winding unit 2 and the second winding unit 3 are closed, one end of the first winding unit 2 and the second winding unit 3 contacts the installation surface 85. As shown, the first and second winding portions 2 and 3 that connect the connecting portions 4 and 4 are extended continuously to one end of the second winding portion 3. The supporting portion 6A is configured to extend the other portions while avoiding the portion where the connecting plates 41, 41 of the connecting portions 4, 4 are connected.

よって、第1巻取り部2及び第2巻取り部3とを閉じたときは、図8(b)に示すように、第1巻取り部2及び第2巻取り部3を延長させた部分の先端部が設置面85に接触するようになる。また、第1巻取り部2及び第2巻取り部3とを開いたときは、図8(c)に示すように、連結板41,41と第1巻取り部2又は第2巻取り部3とが干渉しないため、連結部41,41と第1巻取り部2又は第2巻取り部3をそれぞれ略180度開くことができる。   Therefore, when the 1st winding part 2 and the 2nd winding part 3 are closed, as shown in FIG.8 (b), the part which extended the 1st winding part 2 and the 2nd winding part 3 The tip portion of the contact portion comes into contact with the installation surface 85. Moreover, when the 1st winding part 2 and the 2nd winding part 3 are opened, as shown in FIG.8 (c), the connection plates 41 and 41, the 1st winding part 2, or the 2nd winding part 3 does not interfere with each other, the connecting portions 41, 41 and the first winding portion 2 or the second winding portion 3 can be opened approximately 180 degrees.

上記参考例に係るケーブル余長処理具1は、巻き取られた余長部84を第1巻取り部2及び第2巻取り部3を開いて解く例を説明したが、これに限定されるものではない。例えば、巻取り部に巻き取られた余長部を閉じたまま解くために、閉じる前に脱落防止板が取り外し可能な構成を備えていてもよい。具体的には、脱落防止板がボルト,ナットなどで掛止部の一端部に着脱自在に固定されていてもよいし、回動自在に固定されていてもよい。このように構成されることにより、巻取り部に余長部を巻き取るときは、掛止部に脱落防止板を取り付けておき、巻取り部を閉じる前に、脱落防止板を取り外すことができる。よって、巻取り部に巻き取られた余長部を解きたいときは、巻取り部を閉じたままでも、内側から順に一巻き分づつ余長部を解くことができる。この際、余長部は、巻取り部を交互に変えて、一巻き分づつ解く。また、巻取り部を閉じた後、掛止部を本体部の開口から脱落防止板を回動させて、余長部を取り外し可能に操作するようにしてもよい。このようにして、第1収納部及び第2収納部に収納された余長部が第3収納部にはまり込むことにより、収納体内で余長部が混ざるのを防止できる。   The cable surplus length processing tool 1 according to the reference example has been described with reference to the example in which the wound surplus length portion 84 is opened by opening the first winding portion 2 and the second winding portion 3, but is not limited thereto. It is not a thing. For example, in order to unwind the extra length portion wound around the winding portion while closing it, a configuration in which the fall-off prevention plate can be removed before closing may be provided. Specifically, the drop-off preventing plate may be detachably fixed to one end portion of the latching portion with a bolt, a nut, or the like, or may be fixed to be rotatable. By being configured in this way, when the extra length portion is wound around the winding portion, the falling prevention plate is attached to the latching portion, and the falling prevention plate can be removed before closing the winding portion. . Therefore, when it is desired to unwind the surplus length portion wound around the winding portion, the surplus length portion can be unwound one turn at a time even from the inside even when the winding portion is closed. At this time, the extra length portion is unwound one by one by alternately changing the winding portion. Further, after the winding part is closed, the extra length part may be detachably operated by rotating the retaining part from the opening of the main body part. In this way, the surplus length portions stored in the first storage portion and the second storage portion fit into the third storage portion, thereby preventing the surplus length portions from being mixed in the storage body.

次に、本発明に係るケーブル余長処理具の実施形態について、図面を参酌しつつ、説明する。なお、参考例に係るケーブル余長処理具1と同様の構成については、同一の符号を付すとともに、その説明を省略する。   Next, an embodiment of the cable surplus length processing tool according to the present invention will be described with reference to the drawings. In addition, about the structure similar to the cable surplus length processing tool 1 which concerns on a reference example, while attaching | subjecting the same code | symbol, the description is abbreviate | omitted.

まず、同実施形態に係るケーブル余長処理具の構成について、図9〜図13を参酌しつつ説明する。図9は、同実施形態に係るケーブル余長処理具101の開いた状態を示す図であり、ケーブル余長処理具101全体の正面図である。図10及び図11は、同実施形態に係るケーブル余長処理具101を閉じた状態を示す図である。図10は、ケーブル余長処理具101全体を第2巻取り部103側から見た正面図である。図11は、図10に示すケーブル余長処理具101を左側から見た左側面図である。図12及び図13は、同実施形態に係るケーブル余長処理具101の収納体107を示す図である。図12は、ケーブル余長処理具101全体の正面図である。図13は、図12に示すケーブル余長処理具101を左側から見た左側面図である。   First, the configuration of the cable surplus length processing tool according to the embodiment will be described with reference to FIGS. 9 to 13. FIG. 9 is a view showing an open state of the cable surplus length processing tool 101 according to the embodiment, and is a front view of the entire cable surplus length processing tool 101. FIG.10 and FIG.11 is a figure which shows the state which closed the cable surplus length processing tool 101 which concerns on the same embodiment. FIG. 10 is a front view of the entire cable surplus length processing tool 101 as viewed from the second winding portion 103 side. FIG. 11 is a left side view of the cable surplus length processing tool 101 shown in FIG. 10 as viewed from the left side. FIG.12 and FIG.13 is a figure which shows the accommodating body 107 of the cable surplus length processing tool 101 which concerns on the same embodiment. FIG. 12 is a front view of the entire cable surplus length processing tool 101. FIG. 13 is a left side view of the cable surplus length processing tool 101 shown in FIG. 12 as viewed from the left side.

ケーブル余長処理具101は、余長部を巻き取り可能な2つの巻取り部102,103と、該巻取り部102,103を開閉自在に連結する連結部4と、巻き取った余長部を収納可能な収納体107と、を備える。   The cable surplus length processing tool 101 includes two winding portions 102 and 103 that can wind up the surplus length portion, a connecting portion 4 that connects the winding portions 102 and 103 so as to be freely opened and closed, and a surplus length portion that has been wound up. And a storage body 107 capable of storing the above.

2つの巻取り部102,103は、連結部4の一方に連結される第1巻取り部102と、連結部4の他方に連結される第2巻取り部103とを備える。巻取り部102,103は、連結部4,4に連結される本体部21,31と、該本体部21,31に取り付けられ、余長部をガイドする複数のガイド部122,…,132,…と、を備える。本実施形態に係るガイド部122,…,132,…は、余長部を掛止可能な掛止部26を備える。ガイド部122,…,132,…は、参考例に係る脱落防止板(規制部)を備えていない例を説明する。   The two winding portions 102 and 103 include a first winding portion 102 connected to one of the connecting portions 4 and a second winding portion 103 connected to the other of the connecting portions 4. The winding parts 102 and 103 are connected to the main body parts 21 and 31 connected to the connecting parts 4 and 4, and a plurality of guide parts 122, ..., 132, which are attached to the main body parts 21 and 31 and guide the extra length part. ... and. The guide portions 122,..., 132,... According to the present embodiment include a hooking portion 26 that can hook the surplus length portion. The guide parts 122, ..., 132, ... describe an example that does not include the drop-off prevention plate (regulator part) according to the reference example.

収納体107は、第1巻取り部2及び第2巻取り部3に巻き取られ、閉じられることにより、略環状に巻き取られた余長部を収納するための収納部171と、該収納部171が転倒するのを防止するための転倒防止手段172と、収納部171に収納された余長部の種類を示すためのネームプレート25と、を備える。   The storage body 107 is wound around the first winding portion 2 and the second winding portion 3 and closed, thereby storing the storage portion 171 for storing the extra length portion wound in a substantially annular shape, and the storage portion 171. A fall prevention means 172 for preventing the part 171 from falling and a name plate 25 for indicating the type of the extra length part stored in the storage part 171 are provided.

収納部171は、環状に巻き取られた余長部の幅以上の奥行きを有し、巻き取られた余長部の外径寸法以上の幅を有する有底箱形の収納部本体171aと、該収納部本体171aに収納した余長部を保護するために、収納部本体171aの内面に貼り付けられた緩衝部材171bと、巻き取った余長部の幅方向が設置面85と略水平となるように設置面85に接触させることにより自立可能に支持する接触面171cと、を備える。   The storage portion 171 has a depth equal to or larger than the width of the extra length portion wound in an annular shape, and has a bottomed box-shaped accommodation portion main body 171a having a width equal to or larger than the outer diameter dimension of the extra length portion wound. In order to protect the extra length portion stored in the storage portion main body 171a, the buffer member 171b attached to the inner surface of the storage portion main body 171a and the width direction of the extra length portion wound up are substantially horizontal with the installation surface 85. And a contact surface 171c that supports the installation surface 85 so as to be able to stand by itself.

収納部本体171aは、巻き取られた余長部を収納可能な第1収納部173aと、第1巻取り部102及び第2巻取り部103に巻き残した(巻き取らなかった)余長部を収納可能な第2収納部173bと、を備える。なお、図13に一点鎖線で囲んだ範囲が、この収納部本体171a(収納体7)の収納空間である。   The storage unit main body 171a has a first storage unit 173a that can store the wound-up surplus length portion, and a surplus length portion that is left unrolled (not wound up) in the first winding unit 102 and the second winding unit 103. And a second storage portion 173b capable of storing the above. In addition, the range enclosed with the dashed-dotted line in FIG. 13 is the storage space of this storage part main body 171a (storage body 7).

緩衝部材171bは、本実施形態では、シート状のフェルトを収納部本体171aの底面、側面の上部及び下部に貼り付けられている。なお、緩衝部材171bは、フェルトに限定されず、収納される余長部を保護することができる材質であれば、どのようなものであってもよく、例えば、ゴムのような弾性変形可能な弾性材料であってもよい。また、緩衝部材171bを貼り付ける部分についても、本実施形態に例に限定されず、余長部の側面、底面以外にも前面、背面に貼り付けてもよい。余長部を保護することができる材質で収納部本体171aを製作することにより、収納部本体171aを緩衝部材とするようにしてもよい。   In the present embodiment, the buffer member 171b is affixed with sheet-like felt on the bottom surface, the upper portion of the side surface, and the lower portion of the storage portion main body 171a. The buffer member 171b is not limited to the felt, and may be any material as long as it can protect the extra length portion to be stored. For example, the buffer member 171b can be elastically deformed such as rubber. It may be an elastic material. Further, the portion to which the buffer member 171b is attached is not limited to the example in the present embodiment, and may be attached to the front surface and the back surface in addition to the side surface and the bottom surface of the extra length portion. The storage unit main body 171a may be used as a buffer member by manufacturing the storage unit main body 171a with a material capable of protecting the surplus length part.

接触面171cは、収納部本体171aの底面であり、平らに形成されている。接触面171cは、収納部本体171aに余長部を収納させたとき、余長部の幅方向が設置面と略水平となるように設置面に接触する。よって、接触面171cは、収納部本体171aを自立可能に支持する支持部106を構成する。   The contact surface 171c is the bottom surface of the storage unit main body 171a and is formed flat. The contact surface 171c contacts the installation surface so that the width direction of the excess length portion is substantially horizontal to the installation surface when the storage portion main body 171a stores the excess length portion. Therefore, the contact surface 171c constitutes the support portion 106 that supports the storage portion main body 171a in a self-supporting manner.

転倒防止手段172は、収納部171の上端部に設けられる孔であり、この孔にビス172aやねじ等を挿通させてピットの壁面81c等に打ち付けられて固定するのに利用される。   The fall prevention means 172 is a hole provided in the upper end portion of the storage portion 171, and is used for inserting and fixing a screw 172 a, a screw or the like to the wall surface 81 c of the pit.

次に、同実施形態に係るケーブル余長処理具101を用いて余長部を処理する方法について、図14〜図16を参酌しつつ説明する。図14及び図15は、同実施形態に係るケーブル余長処理具101に余長部を巻き付ける一工程を表す説明図である。図16は、同実施形態に係るケーブル余長処理具101を用いて余長部を処理した後の概観図である。同図(a)は、小型(浅型)ピット81aに設置される場合の概観図である。同図(b)は、大型(深型)ピット81bに設置される場合の概観図である。ここでは、ケーブルラック82に支持するケーブル83の新設時などで、新たに余長部84をケーブル余長処理具101を用いて8の字状に巻き付け収納する場合について、図14及び図15を参酌しつつ説明する。   Next, a method for processing the excess length portion using the cable excess length processing tool 101 according to the embodiment will be described with reference to FIGS. 14 to 16. FIG.14 and FIG.15 is explanatory drawing showing 1 process of winding the surplus length part around the cable surplus length processing tool 101 which concerns on the same embodiment. FIG. 16 is an overview after processing the extra length portion using the extra cable length processing tool 101 according to the embodiment. FIG. 6A is an overview diagram when installed in a small (shallow) pit 81a. FIG. 6B is an overview diagram when installed in a large (deep) pit 81b. Here, FIG. 14 and FIG. 15 are shown for a case where the extra length portion 84 is newly wound and stored in the shape of 8 using the extra cable length processing tool 101 when the cable 83 supported by the cable rack 82 is newly installed. Explain with reference.

最初に、ケーブル83の余長部84を設けるピット81内(構造体)にケーブル余長処理具101を配置する処理具配置工程S101を行う(図14(a)参照)。処理具配置工程S101の後、ケーブル余長処理具101にケーブル83の余長部84を巻き付ける巻き付け工程S102(図14(b)及び(c)参照)を行う。巻き付け工程S102の後、第1巻取り部2と第2巻取り部3とを互いに向かい合うように閉じて、余長部84を環状に巻き取る巻き取り工程S103(図15(a)参照)行う。なお、処理具配置工程S101及び巻き付け工程S102は、参考例に係る処理具配置工程S1及び巻き付け工程S2と同様であるため、その詳細な説明を省略する。   First, a processing tool placement step S101 for placing the cable surplus length processing tool 101 in the pit 81 (structure) in which the surplus length portion 84 of the cable 83 is provided (see FIG. 14A). After the processing tool arranging step S101, a winding step S102 (see FIGS. 14B and 14C) for winding the extra length portion 84 of the cable 83 around the cable extra length processing tool 101 is performed. After the winding step S102, the first winding portion 2 and the second winding portion 3 are closed so as to face each other, and the winding step S103 (see FIG. 15A) for winding the excess length portion 84 in an annular shape is performed. . In addition, since the processing tool arrangement | positioning process S101 and winding process S102 are the same as the processing tool arrangement | positioning process S1 and winding process S2 which concern on a reference example, the detailed description is abbreviate | omitted.

巻き取り工程S103は、図15(a)に示すように、閉操作用把持部24aを把持して、第1巻取り部2と第2巻取り部3とを互いに向かい合うように閉じる。次に、開操作用把持部24bを把持して、第1巻取り部102及び第2巻取り部103とを開く。巻取り部102,103を開くと、第2巻取り部103に巻き取られていた余長部84が第1巻取り部102に移動し、余長部84が略環状に巻き取られた状態となる。この状態の余長部84を紐などの結束部材86で結束する。結束された余長部84は、余長部84を設置する場所に設置している収納体107に収納される。   In the winding step S103, as shown in FIG. 15A, the closing operation gripping portion 24a is gripped, and the first winding portion 2 and the second winding portion 3 are closed so as to face each other. Next, the opening operation grip 24b is gripped, and the first winding unit 102 and the second winding unit 103 are opened. When the winding portions 102 and 103 are opened, the surplus length portion 84 that has been wound around the second winding portion 103 moves to the first winding portion 102, and the surplus length portion 84 is wound into a substantially annular shape. It becomes. The extra length portion 84 in this state is bound by a binding member 86 such as a string. The bundled surplus length portion 84 is stored in the storage body 107 installed at the place where the surplus length portion 84 is installed.

この際に、ケーブル73が支持されている支持場所から余長部84を処理するための処理位置までにケーブル余長処理具101を配置するために必要となる余長部84の長さが、支持場所から余長部84を巻き取ったケーブル余長処理具101を設置する場所までの余長部84の長さよりも長い場合は、第2収納部173bにこの余長部84を収納する。   At this time, the length of the surplus length portion 84 necessary for arranging the cable surplus length processing tool 101 from the support location where the cable 73 is supported to the processing position for processing the surplus length portion 84 is as follows. When the length of the surplus length portion 84 from the support location to the location where the cable surplus length processing tool 101 wound around the surplus length portion 84 is installed is stored, the surplus length portion 84 is accommodated in the second accommodating portion 173b.

余長部84は、参考例と同様に、図16(a),(b)に示すように、小型(浅型)ピット81aでは、ケーブル83を通すケーブルラック82から壁際までケーブル83を架設し、その壁際に配置される。すなわち、余長部84の配置場所とは別の処理位置で余長部84を巻付け、結束部材86で結束された余長部84は、この配置場所に移動され、収納体107,107,107に収納される。それまでの余長部84,84,84の配線は、巻残していた余長部84,84,84を利用してケーブルラック82まで行う。   As in the reference example, as shown in FIGS. 16A and 16B, the extra length portion 84 is constructed by laying the cable 83 from the cable rack 82 through which the cable 83 passes to the wall side in the small (shallow) pit 81a. Placed at the wall. That is, the surplus length portion 84 is wound at a processing position different from the location where the surplus length portion 84 is arranged, and the surplus length portion 84 bound by the binding member 86 is moved to this placement location, and the storage bodies 107, 107, 107. Wiring of the surplus length portions 84, 84, 84 until then is performed up to the cable rack 82 using the surplus length portions 84, 84, 84 left unwinding.

また、大型(深型)ピット81bでは、余長部84は、ケーブルラック82の下部の壁際に配置される。それまでの余長部84の配線は、巻残していた余長部84を利用してケーブルラック82まで行う。通常は、ケーブル83は3相を一対として架設し、相ごとにケーブル余長処理具101を用いて余長部84を巻取り、壁から一列に配置される収納体107,107,107にそれぞれ収納される。   Further, in the large (deep) pit 81 b, the surplus length portion 84 is disposed near the wall at the bottom of the cable rack 82. Wiring of the surplus length portion 84 up to that time is performed up to the cable rack 82 using the surplus length portion 84 that has been unwound. Usually, the cable 83 is constructed as a pair of three phases, the extra length portion 84 is wound up using the extra cable length processing tool 101 for each phase, and each of the storage bodies 107, 107, 107 arranged in a line from the wall is provided. Stored.

なお、ケーブル余長処理具1に巻き取られた余長部84を取り外す際は、最後に収納体107に収納した余長部84で足りる場合は、これを用いる。これ以上の余長部84を収納体107から取り外す必要がある場合は、結束部材86で結束した余長部84を解いて使用する。余った余長部84は、再びケーブル余長処理具101を用いて巻取り、収納体107に収納する。   In addition, when removing the surplus length part 84 wound up by the cable surplus length processing tool 1, when the surplus length part 84 finally accommodated in the storage body 107 is sufficient, this is used. When it is necessary to remove the surplus length portion 84 beyond this from the storage body 107, the surplus length portion 84 bound by the binding member 86 is unwound and used. The surplus surplus portion 84 is taken up again using the cable surplus length processing tool 101 and stored in the storage body 107.

このように、2つの巻取り部102,103に余長部84を巻き付けた結果、余長部84は、第1巻取り部102に時計回りに巻き付ける際に所定方向にひねられ、第2巻取り部103に反時計回りに巻き付ける際に所定方向と逆方向にひねられる。余長部84を2つの巻取り部102,103に8の字状に巻き付けることにより、余長部84は、そのひねりが相殺されるようになり、ねじれにくくなっている。   As described above, as a result of winding the surplus length portion 84 around the two winding portions 102 and 103, the surplus length portion 84 is twisted in a predetermined direction when being wound around the first winding portion 102 in the clockwise direction. When it is wound counterclockwise around the take-up portion 103, it is twisted in the direction opposite to the predetermined direction. By winding the surplus length portion 84 around the two winding portions 102 and 103 in the shape of a figure 8, the twist of the surplus length portion 84 is offset and is less likely to twist.

更に、このケーブル余長処理具101は、巻取り部102,103の巻取り半径でそれぞれの巻取り部102,103に余長部84を巻き取るとともに、この2つの巻取り部102,103を互いに向き合うように閉じることにより、8の字状に巻き取られた余長部84を略環状にすることができる。その際、第1巻取り部102に巻き取られた余長部84に第2巻取り部103に巻き取られた余長部84が合わさるようにして略環状になっている。環状に巻き取られた余長部84は、巻取り部102,103の巻取り半径で巻き付けられている。よって、そのケーブル余長処理具101の設置スペースは、巻取り部102,103の巻取り半径に相当するスペースとなり、省スペースにすることができる。   Further, the cable surplus length processing tool 101 winds the surplus length portion 84 around each of the winding portions 102 and 103 with the winding radius of the winding portions 102 and 103, and the two winding portions 102 and 103. By closing so as to face each other, the extra length portion 84 wound up in the shape of a figure 8 can be formed into a substantially annular shape. At that time, the extra length portion 84 taken up by the second take-up portion 103 and the extra length portion 84 taken up by the first take-up portion 102 are substantially annular. The extra length portion 84 wound in an annular shape is wound around the winding radius of the winding portions 102 and 103. Therefore, the installation space of the cable surplus length processing tool 101 becomes a space corresponding to the winding radius of the winding portions 102 and 103, and can be saved.

余長部84は、それぞれの巻取り部102,103の掛止部26,…に沿って巻き付けられる。巻取り部102,103の掛止部26,…に沿ってそれぞれの巻取り部102,103に交互に巻き付けられた余長部84は、巻取り部102,103を互いに向き合うように閉じられることにより、第2巻取り部103から第1巻取り部102にその余長部84の幅方向の移動を許容するようになっている。よって、巻取り部102,103を開いた際に、余長部84を第1巻取り部102に寄せることができ、余長部84を第1巻取り部102の巻取り半径で略環状に巻き取ることができる。   The extra length portion 84 is wound along the latching portions 26,... Of the respective winding portions 102, 103. The extra length portions 84 that are alternately wound around the winding portions 102 and 103 along the latching portions 26 and 103 of the winding portions 102 and 103 are closed so that the winding portions 102 and 103 face each other. Thus, the second winding portion 103 is allowed to move the extra length portion 84 in the width direction from the first winding portion 102 to the first winding portion 102. Therefore, when the take-up portions 102 and 103 are opened, the surplus length portion 84 can be brought close to the first take-up portion 102, and the surplus length portion 84 is made substantially annular at the take-up radius of the first take-up portion 102. Can be wound up.

また、ケーブル余長処理具101を設置するのに必要となる設置スペースは、支持部106を用いて、ケーブル余長処理具101を自立させることにより、巻き取ったケーブル83の余長部84の巻き付け方向に沿わせて(いわゆる、寝かして)設置する場合と比較して、省スペースにすることができる。   In addition, the installation space necessary for installing the cable surplus length processing tool 101 is such that the cable surplus length processing tool 101 is made self-supporting by using the support portion 106, so that the surplus length portion 84 of the wound cable 83 is provided. Compared with the case of installing along the winding direction (so-called laying down), the space can be saved.

余長部84は、巻取り部102,103で巻き取られ、巻取り部102,103から収納体107に移して収納されるようになる。よって、この収納体107に巻き取られた余長部84を収納することにより、巻取り部102,103にこの余長部84を収納してその巻取り部102,103を占有する必要がなく、余長部84を巻き取るために巻取り部102,103を専用することができる。   The extra length portion 84 is wound up by the winding portions 102 and 103, moved from the winding portions 102 and 103 to the storage body 107, and stored. Therefore, by storing the extra length portion 84 wound up in the storage body 107, it is not necessary to store the extra length portion 84 in the take-up portions 102 and 103 and occupy the take-up portions 102 and 103. In order to wind up the extra length portion 84, the winding portions 102 and 103 can be dedicated.

上記実施形態に係るケーブル余長処理具101は、掛止部26に脱落防止板27を備えない例を説明したが、これに限定されるものではない。具体的には、掛止部26に取り付けられる脱落防止板27は、第1巻取り部2と第2巻取り部3とを閉じた際に、第1巻取り部102及び第2巻取り部103のそれぞれの掛止部26,…に巻き取られた余長部84を一方の巻取り部102,103から他方の巻取り部102,103の掛止部26,…に移動させることができる構造であればよい。   Although the cable surplus length processing tool 101 according to the above embodiment has been described as an example in which the hooking portion 26 is not provided with the drop-off preventing plate 27, the present invention is not limited to this. Specifically, the drop-off prevention plate 27 attached to the latching portion 26 is provided with the first winding portion 102 and the second winding portion when the first winding portion 2 and the second winding portion 3 are closed. The extra length portions 84 wound around the respective latching portions 26,... 103 can be moved from the one winding portion 102, 103 to the latching portions 26,. Any structure can be used.

例えば、脱落防止板は、第1巻取り部102と第2巻取り部103とを閉じた際に、掛止部から取り外し可能に構成されていてもよい。このように構成される脱落防止板は、掛止部に余長部84を巻き付ける際は、余長部84の幅方向の移動を本体部との間で規制するとともに、それぞれの巻取り部102,103を閉じる際は、脱落防止板を取り外すことにより、幅方向の移動を一方の巻取り部102,103の掛止部から他方の巻取り部102,103の掛止部への移動を許容する構造とすることができる。   For example, the drop-off prevention plate may be configured to be removable from the latching portion when the first winding portion 102 and the second winding portion 103 are closed. The fall prevention plate configured in this manner restricts movement of the surplus length portion 84 in the width direction between the main body portion and the winding portion 102 when the surplus length portion 84 is wound around the latching portion. , 103 is detached, the movement in the width direction is allowed to move from the latching part of one winding part 102, 103 to the latching part of the other winding part 102, 103 by removing the fall prevention plate. It can be set as a structure.

また、脱落防止板は、掛止部に取り付けられる向きを回動自在にするなどして変更可能に構成されていてもよい。このように構成される脱落防止板は、掛止部に余長部84を巻き付ける際は、余長部84の幅方向の移動を本体部との間で規制するとともに、それぞれの巻取り部102,103を閉じる際は、脱落防止板の向きを本体部の外側方向から中心方向に変更することにより、余長部84の幅方向の移動を一方の巻取り部102,103の掛止部から他方の巻取り部102,103の掛止部への移動を許容する構造とすることができる。   Further, the drop-off prevention plate may be configured to be changeable by, for example, rotating the direction of attachment to the latching portion. The fall prevention plate configured in this manner restricts movement of the surplus length portion 84 in the width direction between the main body portion and the winding portion 102 when the surplus length portion 84 is wound around the latching portion. , 103 is closed by changing the direction of the drop-off prevention plate from the outer side of the main body to the center, so that the movement of the surplus portion 84 in the width direction is changed from the hooking portion of one of the winding portions 102, 103. It can be set as the structure which accept | permits the movement to the latching | locking part of the other winding parts 102 and 103. FIG.

上記実施形態に係る収納部本体173の第1収納部173aは、巻き取られた余長部84の1相分を収納可能な奥行きを有する例を説明したが、これに限定されるものではない。収納部本体は、巻き取られた複数の余長部を収納可能な第1収納部を有するように、奥行きが設定されていてもよい。   Although the 1st accommodating part 173a of the accommodating part main body 173 which concerns on the said embodiment demonstrated the example which has a depth which can accommodate the one phase part of the wound extra length part 84, it is not limited to this. . The storage unit body may be set to have a depth so as to have a first storage unit that can store a plurality of extra length portions wound up.

なお、本発明は、上記実施形態に限定されず、本発明の要旨を逸脱しない範囲で様々な変更が可能である。   In addition, this invention is not limited to the said embodiment, A various change is possible in the range which does not deviate from the summary of this invention.

上記実施形態に係るケーブル余長処理具101は、ピット81内のケーブルラック82に通される(電力)ケーブル83の余長部84を処理する例を説明したが、これに限定されるものではない。ケーブル余長処理具は、通信ケーブルや光ファイバケーブルなどのケーブルであって、余長部が設けられるものに利用されてもよい。   Although the cable surplus length processing tool 101 according to the above embodiment has been described with respect to the example of processing the surplus length portion 84 of the (power) cable 83 passed through the cable rack 82 in the pit 81, the present invention is not limited to this. Absent. The cable surplus length processing tool may be used for a cable such as a communication cable or an optical fiber cable, in which a surplus length portion is provided.

上記実施形態に係るケーブル余長処理具101は、棒状の掛止部26を備える例を説明したが、これに限定されるものではない。例えば、掛止部は、余長部を掛け止める掛止面が余長部を掛け止める方向に回動するように構成されていてもよい。具体的には、掛止部は、本体部に対して略直角に突出する棒状の支持軸と、該支持軸に挿通されて回動自在に装着される円筒状の回転体とを備える構成である。このように構成される掛止部は、余長部を掛止部に沿わせる際に、掛止面を滑らせながら巻き付けることができる。   Although the cable extra length processing tool 101 which concerns on the said embodiment demonstrated the example provided with the rod-shaped latching | locking part 26, it is not limited to this. For example, the latching portion may be configured such that a latching surface that latches the surplus length portion rotates in a direction that latches the surplus length portion. Specifically, the latching portion includes a rod-like support shaft that protrudes at a substantially right angle with respect to the main body portion, and a cylindrical rotating body that is inserted into the support shaft and rotatably mounted. is there. The latching portion configured as described above can be wound while sliding the latching surface when the extra length portion is set along the latching portion.

上記実施形態に係るケーブル余長処理具101は、接触面175を支持部とする例を説明したが、これに限定されるものではない。例えば、支持部は、連結部の連結板に接続され、連結部の巻取り部同士を離間する長さ(上記参考例及び実施形態では長手方向)以上の長さを有する支持部であってもよい。   Although the cable surplus length processing tool 101 according to the above embodiment has been described with an example in which the contact surface 175 is the support portion, the present invention is not limited to this. For example, the support portion may be a support portion that is connected to the connection plate of the connection portion and has a length that is longer than the length separating the winding portions of the connection portion (longitudinal direction in the reference example and the embodiment). Good.

この支持部について、具体的に、図17を参酌しつつ説明する。なお、図17は、連結部4,4とその連結部4,4周辺の巻付け部2,3とを示す要部拡大図である。同図(a)は、正面図、同図(b)は、第1巻取り部2と第2巻取り部3とを閉じたときの左側面図、同図(c)は、第1巻取り部2と第2巻取り部3とを開いたときの左側面図である。   The support portion will be specifically described with reference to FIG. FIG. 17 is an enlarged view of a main part showing the connecting portions 4 and 4 and the winding portions 2 and 3 around the connecting portions 4 and 4. 1A is a front view, FIG. 1B is a left side view when the first winding portion 2 and the second winding portion 3 are closed, and FIG. 1C is the first winding. It is a left view when the taking-up part 2 and the 2nd winding-up part 3 are opened.

図17に示す支持部206は、長手方向の長さが連結板4,4の長手方向の長さよりも長く形成された支持板261,261と、該支持板261,261と連結板4,4とを接続する接続部262,…と、支持板261,261の長手方向の両端部に接続され、巻取り部2,3を開いたときに、各巻取り部2,3を受ける受け部材263,…とを備える。   The support portion 206 shown in FIG. 17 includes support plates 261 and 261 each having a longer length in the longitudinal direction than a length in the longitudinal direction of the connection plates 4 and 4, and the support plates 261 and 261 and the connection plates 4 and 4. Are connected to both ends in the longitudinal direction of the support plates 261 and 261, and receiving members 263 that receive the winding portions 2 and 3 when the winding portions 2 and 3 are opened. … And.

支持板261は、好ましくは、連結板41,41の長手方向の長さ以上の長さを有し、巻取り部2,3の縦若しくは横幅以下の長さを有する。接続部262と受け部材263は、支持板261からの高さが同じになるように設定されている。よって、巻取り部を開いた状態で、第1巻取り部2と第2巻取り部3とが略平行になるように配置されるようになっている。受け部材263は、巻取り部2,3が開いた際に巻取り部2,3の外面を保護するために弾性変形する材質、例えば、ゴムやフェイルなどが用いられている。   The support plate 261 preferably has a length that is greater than or equal to the length of the connecting plates 41 and 41 in the longitudinal direction, and a length that is less than the vertical or horizontal width of the winding portions 2 and 3. The connecting portion 262 and the receiving member 263 are set so that the height from the support plate 261 is the same. Therefore, the first winding unit 2 and the second winding unit 3 are arranged so as to be substantially parallel with the winding unit opened. The receiving member 263 is made of a material that elastically deforms to protect the outer surfaces of the winding portions 2 and 3 when the winding portions 2 and 3 are opened, such as rubber and fail.

よって、第1巻取り部2及び第2巻取り部3とを閉じたとき、図17(b)に示すように、支持部206は、参考例の連結部41,41よりも長手方向に長く接触する。よって、支持部206は、巻取り部2,3をより安定して支持することができる。   Therefore, when the 1st winding part 2 and the 2nd winding part 3 are closed, as shown in FIG.17 (b), the support part 206 is longer than the connection parts 41 and 41 of a reference example in a longitudinal direction. Contact. Therefore, the support part 206 can support the winding parts 2 and 3 more stably.

1…ケーブル余長処理具、2…第1巻取り部(巻取り部)、21…本体部、22…ガイド部、23…開口、24…把持部、24a…閉操作用把持部、24b…開操作用把持部、24c…引き手部、24d…握り部、25…ネームプレート、26…掛止部、27…脱落防止板(規制部)、28…ケーブル端押さえ金物、28a…把持片、28b…固定部材、3…第2巻取り部(巻取り部)、31…本体部、32…ガイド部、4…連結部、41…連結板、42…蝶番、42a…回動軸、5…閉状態維持手段、51…係止手段、52…支持部、52a…第1支持部、52b…第2支持部、53…連接部材、53a…回動軸、53b…嵌入部、53c…連結部、54…軸受部、55…係止部、6,6A…支持部、7…収納体、71…第1収納部、72…第2収納部、73…連絡部、74…第3収納部、81…ピット、81a…小型(浅型)ピット、81b…大型(深型)ピット、82…ケーブルラック、83…ケーブル、84…余長部、85…設置面、S1…処理具配置工程、S2a…取り外し工程、S2…巻き付け工程、S3…処理具閉工程、101…ケーブル余長処理具、102…第1巻取り部(巻取り部)、122…ガイド部、103…第2巻取り部、132…ガイド部、106…支持部、107…収納体、171…収納部、172…転倒防止手段、173…収納部本体、173a…第1収納部、173b…第2収納部、174…緩衝部材、175…接触面、81c…壁面、86…結束部材、S101…処理具配置工程、S102…巻き付け工程、S103…処理具閉工程   DESCRIPTION OF SYMBOLS 1 ... Cable extra length processing tool, 2 ... 1st winding part (winding part), 21 ... Main-body part, 22 ... Guide part, 23 ... Opening, 24 ... Gripping part, 24a ... Gripping part for closing operation, 24b ... Opening operation gripping part, 24c ... grip part, 24d ... grip part, 25 ... name plate, 26 ... hanging part, 27 ... drop-off prevention plate (regulation part), 28 ... cable end pressing metal, 28a ... grip piece, 28b ... fixing member, 3 ... second winding part (winding part), 31 ... main body part, 32 ... guide part, 4 ... connecting part, 41 ... connecting plate, 42 ... hinge, 42a ... rotating shaft, 5 ... Closed state maintaining means, 51 ... locking means, 52 ... support part, 52a ... first support part, 52b ... second support part, 53 ... connecting member, 53a ... rotating shaft, 53b ... fitting part, 53c ... connecting part 54 ... Bearing part, 55 ... Locking part, 6, 6A ... Supporting part, 7 ... Storage body, 71 ... First storage part, 72 2nd storage part, 73 ... communication part, 74 ... 3rd storage part, 81 ... pit, 81a ... small (shallow) pit, 81b ... large (deep) pit, 82 ... cable rack, 83 ... cable, 84 ... Surplus length part, 85 ... installation surface, S1 ... treatment tool placement step, S2a ... removal step, S2 ... winding step, S3 ... treatment tool closing step, 101 ... cable extra length treatment tool, 102 ... first winding part (winding) Taking part), 122 ... guide part, 103 ... second winding part, 132 ... guide part, 106 ... support part, 107 ... storage body, 171 ... storage part, 172 ... fall prevention means, 173 ... storage part body, 173a ... 1st accommodating part, 173b ... 2nd accommodating part, 174 ... Buffer member, 175 ... Contact surface, 81c ... Wall surface, 86 ... Bundling member, S101 ... Processing tool arrangement | positioning process, S102 ... Winding process, S103 ... Processing tool closing process

Claims (4)

ケーブルの余長部を処理する処理位置に配置されてケーブルの余長部を処理するケーブル余長処理具であって、
ケーブルの余長部を巻き取り可能な2つの巻取り部と、該巻取り部を開閉自在に連結する連結部とを備え、
巻取り部は、連結部に連結される本体部と、該本体部に取り付けられ、ケーブルの余長部をガイドする複数のガイド部とを備え、
各ガイド部は、ケーブルの余長部を掛止可能であるとともに、巻き取られたケーブルの余長部の幅方向の移動を許容する棒状の掛止部と、該掛止部から交差方向に延びる向きを回動自在にして掛止部に取り付けられ、向きをケーブルの余長部側にすることでケーブルの余長部の幅方向の移動を規制する規制部とを備え、
複数のガイド部は、複数の掛止部を所定の間隔をあけて略環状に配置されており、
2つの巻取り部は、一方の巻取り部の複数のガイド部に沿ってケーブルの余長部を時計回りに巻き付けるとともに、他方の巻取り部の複数のガイド部に沿ってケーブルの余長部を反時計回りに巻き付け、且つ、規制部の向きを略環状に巻き取られたケーブルの余長部の内側にした状態で、巻取り部を互いに向き合うように閉じることにより、一方の巻取り部の複数のガイド部に沿って巻き取られたケーブルの余長部を他方の巻取り部の複数のガイド部に移動可能に構成されてなることを特徴とするケーブル余長処理具。
A cable surplus length processing tool arranged at a processing position for processing a surplus length portion of a cable and processing a surplus length portion of the cable,
Comprising two winding parts capable of winding up the extra length of the cable, and a connecting part for connecting the winding part so as to be freely opened and closed;
The winding unit includes a main body unit coupled to the coupling unit, and a plurality of guide units that are attached to the main body unit and guide the extra length portion of the cable.
Each guide portion is capable of hooking the extra length portion of the cable, and allows the extra length portion of the wound cable to move in the width direction, and from the hook portion in the cross direction. It is attached to the latching portion with its extending direction being freely rotatable, and includes a restricting portion that restricts the movement of the extra length portion of the cable in the width direction by setting the orientation to the extra length portion side of the cable.
The plurality of guide portions are arranged in a substantially annular shape with a predetermined interval between the plurality of latch portions,
The two winding portions wind the cable extra length clockwise along the plurality of guide portions of one winding portion, and the cable extra length portion along the plurality of guide portions of the other winding portion. the wound counterclockwise, and, while the inside of the elongated portion of the wound cable orientation regulating part in a substantially annular, the Rukoto close the winding portion so as to face each other, one of the take-up A cable surplus length processing tool, wherein the cable surplus length portion wound along the plurality of guide portions is movable to the plurality of guide portions of the other winding portion.
巻取り部の複数のガイド部に沿って巻き取ったケーブルの余長部を収納可能な収納体巻取り部とは別体に備える請求項に記載のケーブル余長処理具。 Cable extra length handling tool according to claim 1, further comprising separately from the winding portion of the stowable container extra length portion of the cable wound along a plurality of guide portions of the winding unit. 請求項に記載のケーブル余長処理具を用いてケーブルの余長部を処理する方法であって、
ケーブルの余長部を一方の巻取り部の複数のガイド部に沿って時計回りに巻き付けるとともに、他方の巻取り部の複数のガイド部に沿って反時計回りに巻き付けた後に、規制部の向きを略環状に巻き取られたケーブルの余長部の内側にし、一方の巻取り部と他方の巻取り部とを互いに向き合うように閉じて、一方の巻取り部の複数のガイド部に沿って巻き取られたケーブルの余長部を他方の巻取り部の複数のガイド部に移動させることを特徴とするケーブルの余長部を処理する方法。
A method for processing an excess length portion of a cable using the cable excess length processing tool according to claim 1 ,
After the cable's extra length is wound clockwise along the multiple guides on one winding part and counterclockwise along the multiple guides on the other winding part, On the inside of the extra length part of the cable wound in a substantially annular shape, close one winding part and the other winding part so as to face each other, along a plurality of guide parts of one winding part A method for processing an excess length portion of a cable, wherein the excess length portion of the wound cable is moved to a plurality of guide portions of the other winding portion.
請求項に記載のケーブル余長処理具を用いてケーブルの余長部を処理する方法であって、
ケーブルの余長部を一方の巻取り部の複数のガイド部に沿って時計回りに巻き付けるとともに、他方の巻取り部の複数のガイド部に沿って反時計回りに巻き付けた後に、規制部の向きを略環状に巻き取られたケーブルの余長部の内側にし、一方の巻取り部と他方の巻取り部とを互いに向き合うように閉じて、一方の巻取り部の複数のガイド部に沿って巻き取られたケーブルの余長部を他方の巻取り部の複数のガイド部に移動させ、巻き取られたケーブルの余長部を収納体に収納することを特徴とするケーブルの余長部を処理する方法。
A method for processing an extra length portion of a cable using the extra cable length processing tool according to claim 2 ,
After the cable's extra length is wound clockwise along the multiple guides on one winding part and counterclockwise along the multiple guides on the other winding part, On the inside of the extra length part of the cable wound in a substantially annular shape, close one winding part and the other winding part so as to face each other, along a plurality of guide parts of one winding part An excess length portion of a cable wound by moving the excess length portion of the wound cable to a plurality of guide portions of the other winding portion and storing the excess length portion of the wound cable in a storage body. How to handle.
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