JPH06121428A - Splicing tool for wiring and piping material housing tube - Google Patents
Splicing tool for wiring and piping material housing tubeInfo
- Publication number
- JPH06121428A JPH06121428A JP26481392A JP26481392A JPH06121428A JP H06121428 A JPH06121428 A JP H06121428A JP 26481392 A JP26481392 A JP 26481392A JP 26481392 A JP26481392 A JP 26481392A JP H06121428 A JPH06121428 A JP H06121428A
- Authority
- JP
- Japan
- Prior art keywords
- storage
- wiring
- path
- piping material
- pipes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Electric Cable Installation (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、電力線、通信線等の配
線材、或いは電線管、給排水湯管、ガス管等の配管材を
収納する収納管相互の接続に使用される接続具に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a connector used for connecting storage pipes for accommodating wiring materials such as electric power lines and communication lines, or piping materials such as electric wire pipes, hot and cold water supply pipes and gas pipes.
【０００２】[0002]
【従来の技術】本発明者は、先の出願（特願平３−１７
２６８２号）において、建造物の隠ぺい壁やコンクリー
ト壁等の壁内、屋外、又は地中に、電線や信号線等の配
線材を配線したり、湯、水、ガス等が通る配管材を配管
したりする場合に便利な収納管を提案している。2. Description of the Related Art The inventor of the present invention filed a prior application (Japanese Patent Application No. 3-17).
No. 2682), wiring materials such as electric wires and signal lines are wired inside walls such as concealing walls of buildings and concrete walls, outdoors, or underground, and piping materials through which hot water, water, gas, etc. pass. It proposes a storage tube that is convenient when you do.
【０００３】この収納管は、図１３に示すように、ケー
ブルや管等の配線・配管材Ｘを収納する収納路１１と、
この収納路１１に沿って収納路１１内に配線・配管材Ｘ
を布設するための引込具２０を走行させる走行路１２と
を備えたものであって、管１０内に設けられた走行路１
２に沿って引込具２０を往復動させることにより、順
次、収納管１０内に配線・配管材Ｘを引き込むようにな
っており、管１０内に既に配線・配管材Ｘが配線・配管
されていても引込具２０を往復動させることができ、既
に配線・配管された配線・配管材Ｘに阻害されることな
く次の配線・配管材Ｘをスムーズに引き込んで布設する
ことができるようになっている。As shown in FIG. 13, this storage pipe has a storage passage 11 for storing wiring and piping materials X such as cables and pipes,
Wiring / piping material X along the storage path 11 inside the storage path 11
And a traveling path 12 for traveling a retracting tool 20 for laying a pipe, and the traveling path 1 provided in the pipe 10.
By reciprocating the retracting tool 20 along the line 2, the wiring / piping material X is sequentially drawn into the storage pipe 10, and the wiring / piping material X is already wired / piping in the pipe 10. Even if the retracting tool 20 can be reciprocated, the next wiring / piping material X can be smoothly drawn in and installed without being disturbed by the wiring / piping material X that has already been wired / piped. ing.
【０００４】ところで、このような収納管が、建造物の
隠ぺい壁やコンクリート壁等の壁内、屋外、又は地中に
長く配設される場合には、管相互の接続が必要となる場
合がある。[0004] By the way, when such a storage pipe is installed for a long time in a wall such as a concealed wall of a building or a concrete wall, outdoors, or underground, it may be necessary to connect the pipes to each other. is there.
【０００５】[0005]
【発明が解決しようとする課題】本発明は、このような
事情に鑑み、その開発の一環としてなされたものであ
り、その目的とするところは、収納管相互が接続される
ことにより形成される長い収納路に対しても、引込具の
走行を確実に行うことができるとともに、配線・配管材
の布設作業や、新旧配線・配管材の交換作業等をより円
滑に行うことができる接続具を提供することにある。SUMMARY OF THE INVENTION The present invention has been made as part of the development in view of such circumstances, and its object is to form the storage tubes by being connected to each other. A connection tool that can reliably run the retractor even in a long storage path and can perform wiring and piping material laying work and new and old wiring and piping material replacement work more smoothly. To provide.
【０００６】[0006]
【課題を解決するための手段】本発明は、上記課題を解
決するための手段として、図面に付した番号を付して説
明すると、「ケーブルや管等の配線・配管材Ｘを収納す
る収納路１１と、この収納路１１に沿って設けられ、配
線・配管材Ｘを布設するための引込具２０を走行させる
走行路１２とを備えた配線・配管材収納管１０どうしを
接続するための接続具であって、管相互の走行路１２を
同一直線上に位置させるとともに走行路１２相互を連通
状態にするため、収納管１０の接続に際し走行路１２を
定まった位置に位置決めする位置決め手段と、接続され
た収納管１０どうしの収納路１１間に配置されて、一方
の収納路１１から他方の収納路１１内への配線・配管材
Ｘの移動を円滑にするための回転部材３３と、を備えた
ことを特徴とする接続具３０」を、その内容としてい
る。As a means for solving the above problems, the present invention will be described with reference to the numbers attached to the drawings. "A storage for storing wiring / piping materials X such as cables and pipes For connecting the wiring / piping material storage pipes 10 provided with the path 11 and the running path 12 provided along the storage path 11 for running the retracting tool 20 for laying the wiring / piping material X. A connecting means for positioning the running paths 12 of the pipes on the same straight line and positioning the running paths 12 at a fixed position when the storage tubes 10 are connected to each other in order to bring the running paths 12 into communication with each other. A rotary member 33 arranged between the storage passages 11 of the connected storage pipes 10 to facilitate the movement of the wiring / pipe material X from one storage passage 11 into the other storage passage 11; It is characterized by having The connection tool 30 ", has been and its contents.
【０００７】[0007]
【作用】このような本発明に係る接続具３０にあって
は、その位置決め手段により、収納管１０の走行路１２
が定まった位置に位置決めされて、収納管１０相互の走
行路１２が同一直線上に位置するとともに走行路１２相
互が連通状態に保持されるように、収納管１０どうしが
接続されるようになっており、一方の収納管１０の走行
路１２に走行させた引込具２０を他方の収納管１０の走
行路１２に継続して走行させることができるようになっ
ている。これにより、収納管１０どうしの接続箇所にお
いても支障なく引込具２０を走行させて、長い収納路１
１内に配線・配管材Ｘを容易に布設することができるよ
うになっている。そして、配線・配管材Ｘの引き込みに
際しては、収納管１０どうしの収納路１２間に設けられ
た回転部材３３によって、少ない抵抗で配線・配管材Ｘ
を容易に引き込めるようになっている。又、新旧配線・
配管材Ｘの交換等の作業の際に、不用となった配線・配
管材Ｘを回転部材３３の回転によって容易に引き出せる
ようになっている。In the connector 30 according to the present invention as described above, the traveling path 12 of the storage pipe 10 is provided by the positioning means.
Are positioned at fixed positions, the storage pipes 10 are connected to each other so that the travel passages 12 of the storage pipes 10 are located on the same straight line and the travel passages 12 are held in communication with each other. Therefore, the retracting tool 20 that has traveled on the travel path 12 of the one storage tube 10 can be continuously driven on the travel path 12 of the other storage tube 10. As a result, the retracting tool 20 can be run without any trouble even at the connecting portion between the storage pipes 10 and the long storage path 1
The wiring / piping material X can be easily laid inside 1. When the wiring / piping material X is drawn in, the wiring / piping material X is made with less resistance by the rotating member 33 provided between the storage passages 12 of the storage pipes 10.
Can be easily retracted. Also, old and new wiring
When performing work such as replacement of the piping material X, the wiring / piping material X that is no longer needed can be easily pulled out by rotating the rotating member 33.
【０００８】[0008]
【実施例】以下、図面に示す実施例にしたがって本発明
を詳細に説明する。図１は本発明に係る接続具３０の一
実施例を示したものであり、この接続具３０は全体が筒
状に形成された筒状本体３０ａを有し、その筒状本体３
０ａの両端には収納管１０が接続される接続口３１が形
成されており、内部には回転軸３４に枢着された回転自
在な回転部材３３を備えている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the embodiments shown in the drawings. FIG. 1 shows an embodiment of a connecting tool 30 according to the present invention. The connecting tool 30 has a tubular main body 30a formed in a tubular shape as a whole, and the tubular main body 3
A connection port 31 to which the storage pipe 10 is connected is formed at both ends of 0a, and a rotatable rotating member 33 pivotally attached to a rotating shaft 34 is provided inside.
【０００９】図１に示すように、接続口３１は収納管１
０の端部に対応した形状に形成されている。すなわち、
収納管１０には図８に示す配線・配管材を布設するため
の引込具２０を走行させる走行路１２が外周方向に突出
して形成されており、これに対応するように、筒状本体
３０ａの外周の一部が膨出して形成され、内側に収納管
１０の走行路１２が嵌合する嵌合孔３１ａが形成されて
いる。筒状本体３０ａの嵌合孔３１ａには、その中間
に、収納管１０の走行路１２と同一形状の走行路３２が
形成されている。As shown in FIG. 1, the connection port 31 has a storage tube 1
It is formed in a shape corresponding to the end portion of 0. That is,
The storage pipe 10 is formed with a traveling path 12 for traveling the retracting tool 20 for laying the wiring / piping material shown in FIG. 8 so as to project in the outer peripheral direction, and correspondingly, the traveling path 12 of the cylindrical main body 30a is formed. A part of the outer circumference is formed so as to bulge, and a fitting hole 31a into which the traveling path 12 of the storage tube 10 is fitted is formed inside. A running path 32 having the same shape as the running path 12 of the storage tube 10 is formed in the middle of the fitting hole 31a of the tubular main body 30a.
【００１０】そして、図２に示すように、筒状本体３０
ａの各々の接続口３１に収納管１０が挿入され、収納管
１０の走行路１２の端面が走行路３２の端面に当接する
ことにより、収納管１０相互が接続されるようになって
いる。この接続に際しては、収納管１０の外周方向に突
出して設けられた走行路１２が、接続具３０の接続口３
１の嵌合孔３１ａに嵌合することにより、収納管１０相
互の走行路１２が連通状態で位置決めされるようになっ
ている。Then, as shown in FIG.
The storage pipes 10 are inserted into the respective connection ports 31 of a, and the storage pipes 10 are connected to each other by abutting the end faces of the traveling passages 12 of the storage pipes 10 with the end faces of the traveling passages 32. At the time of this connection, the traveling path 12 provided so as to project in the outer peripheral direction of the storage tube 10 is connected to the connection port 3 of the connection tool 30.
By fitting the first fitting hole 31a into the first fitting hole 31a, the traveling paths 12 of the storage tubes 10 are positioned in a communicating state.
【００１１】筒状本体３０ａの内部には、嵌合孔３１ａ
とは反対側の位置に回転部材３３が配置されている。回
転部材３３は筒状本体３０ａの管軸方向と直交する方向
に設けられた回転軸３４に回転可能に取り付けられてい
る。かかる回転部材３３は、その外面形状が収納管１０
の収納路１１の内形状に対応するように形成されている
ことが望ましい。図１に示す例では、円形に形成された
収納路１１に対応して回転部材３３の外面は中央から両
端部に向かって内向きの湾曲を描く形状に形成されてい
る。また、回転部材３３は合成樹脂、金属、ゴム等によ
り作製することができるが、これらのうち軽量で耐久
性、耐蝕性のある合成樹脂で作製するのが望ましい。な
お、接続具３０に設けられる回転部材３３は一個であっ
ても、複数個であってもよい。又、図３に示すように、
回転部材３３は回転軸３４に沿って分割された多数の回
転体３３ａから成るものであってもよい。なお、図３に
示す例の場合には、回転軸３３は筒状本体３０ａとは別
体の支持台３０ｂに取り付けらるようになっており、こ
の支持台３０ｂが筒状本体３０ａに装着されることによ
り、接続具３０が組み立てられている。A fitting hole 31a is formed inside the cylindrical body 30a.
The rotating member 33 is arranged at a position opposite to the position. The rotating member 33 is rotatably attached to a rotating shaft 34 provided in a direction orthogonal to the tube axis direction of the tubular body 30a. The outer shape of the rotating member 33 is the storage tube 10.
It is desirable to be formed so as to correspond to the inner shape of the storage path 11 of. In the example shown in FIG. 1, the outer surface of the rotating member 33 is formed in a shape that draws an inward curve from the center toward both ends, corresponding to the storage path 11 formed in a circular shape. The rotating member 33 can be made of synthetic resin, metal, rubber, or the like, but it is preferable to use the synthetic resin having light weight, durability, and corrosion resistance. The number of rotating members 33 provided on the connector 30 may be one or plural. Also, as shown in FIG.
The rotary member 33 may be composed of a large number of rotary bodies 33 a divided along the rotary shaft 34. In the case of the example shown in FIG. 3, the rotary shaft 33 is adapted to be attached to a support base 30b which is separate from the tubular body 30a, and this support base 30b is attached to the tubular body 30a. By doing so, the connector 30 is assembled.
【００１２】図１に示す接続具３０は、回転部材３３の
配置される部分の外面がフラットに形成されており、接
続具３０のフラットな外面を設置面にして、接続具３０
に接続された収納管１０の走行路１２を上方に配置する
ことができる。このため、図１０に示すように、配線・
配管材Ｘを、上方に持ち上げた状態で引込具２０に連結
して収納管１０の収納路１１内に引き込んでくることが
できる。In the connecting tool 30 shown in FIG. 1, the outer surface of the portion where the rotating member 33 is disposed is formed flat, and the flat outer surface of the connecting tool 30 is used as the installation surface.
The traveling path 12 of the storage pipe 10 connected to the above can be arranged above. Therefore, as shown in FIG.
The pipe material X can be pulled up into the storage passage 11 of the storage pipe 10 by being connected to the retracting tool 20 while being lifted upward.
【００１３】図１に示す接続具３０にあっては、収納管
１０の外周に突出して設けられた走行路１２が、接続具
３０の接続口３１の嵌合孔３１ａに嵌合することによ
り、収納管１０相互の走行路１２が連通状態で位置決め
されるようになっているが、位置決めするための構造は
これに限られず、次のような構造によってもよい。例え
ば、図４に示すように、筒状本体３０ａはその接続口３
１から走行路３２に至る切欠３５が形成された形態で構
成され、この切欠３５内に収納管１０の走行路１２を挿
入することにより収納管１０相互の走行路１２が連通状
態となるように位置決めする構造であってもよい。又、
図５に示すように、収納管１０の外周に軸方向に連続し
た凸状部１０ｃを形成し、これに対応する嵌合凹部３０
ｃを筒状本体３０ａに形成して、両者の嵌め合わせによ
って位置決めする構造であってもよい。なお、図５に示
す例は、走行路１２部分が膨出形成されていない収納管
１０についての接続例である。又、図６に示すように、
収納管１０の端面及び筒状本体３０ａの接続口３１を段
差形状にして両者を当接させたり、あるいは凹凸を設け
て両者を嵌め合わせることによって位置決めする構造で
あってもよい。図６に示す例の場合には、収納管１０及
び接続具３０が円形の筒状に形成されたものであっても
両者の位置決めが可能である。In the connector 30 shown in FIG. 1, the traveling path 12 provided so as to project on the outer periphery of the storage pipe 10 is fitted into the fitting hole 31a of the connection port 31 of the connector 30. The traveling paths 12 of the storage pipes 10 are positioned in a communicating state, but the structure for positioning is not limited to this, and the following structure may be used. For example, as shown in FIG. 4, the tubular main body 30a has a connection port 3
It is configured in such a manner that a cutout 35 extending from 1 to the running path 32 is formed, and by inserting the running path 12 of the storage tube 10 into the notch 35, the running paths 12 of the storage tubes 10 are in communication with each other. It may be a structure for positioning. or,
As shown in FIG. 5, a convex portion 10c continuous in the axial direction is formed on the outer periphery of the storage tube 10, and a fitting concave portion 30 corresponding to the convex portion 10c is formed.
The structure may be such that c is formed on the tubular main body 30a and the positioning is performed by fitting them together. The example shown in FIG. 5 is a connection example of the storage pipe 10 in which the running path 12 is not bulged. Also, as shown in FIG.
The end surface of the storage tube 10 and the connection port 31 of the tubular main body 30a may be formed in a stepped shape so that they are brought into contact with each other, or they may be provided with concavities and convexities so that they are positioned by fitting them together. In the case of the example shown in FIG. 6, even if the storage tube 10 and the connection tool 30 are formed in a circular tubular shape, they can be positioned.
【００１４】走行路３２は収納管１０の走行路１２の形
状に対応するものであるが、その形状は断面が円形状で
あっても、三角形状であっても、その他の形状であって
もよい。そして配線・配管材を布設するための引込具２
０は走行路１２の形態に対応するように形成される。図
１１には断面Ｔ字形状の走行路１２が形成された収納管
１０を接続するための接続具３０が示されている。この
接続具３０は接続具本体３０ａの内周面上部に収納管１
０の断面Ｔ字形状の走行路１２に対応する形状の走行路
３２が形成されている。この図１１に示す接続具３０の
場合は、図１２に示すように、配線・配管材を連結する
ための連結孔２５を有する連結部２６と、中心にスリッ
ト２７を有し、断面Ｔ字形状の走行路１２、３２の両翼
部分に掛止される掛止片２８を備えた掛止部２９とで構
成された引込具２０が使用される。The running path 32 corresponds to the shape of the running path 12 of the storage tube 10, but its shape may be circular, triangular or other cross section. Good. And a retractor 2 for laying wiring and piping materials
0 is formed so as to correspond to the form of the traveling path 12. FIG. 11 shows a connecting tool 30 for connecting the storage pipe 10 in which the traveling path 12 having a T-shaped cross section is formed. The connector 30 has a housing pipe 1 at the upper portion of the inner peripheral surface of the connector body 30a.
A traveling path 32 having a shape corresponding to the traveling path 12 having a T-shaped cross section of 0 is formed. In the case of the connector 30 shown in this FIG. 12, as shown in FIG. 12, it has a connecting portion 26 having a connecting hole 25 for connecting wiring / piping materials, and a slit 27 at the center, and has a T-shaped cross section. The retracting tool 20 is used, which includes a hooking portion 29 having hooking pieces 28 that are hooked on both wing portions of the traveling paths 12, 32.
【００１５】また、走行路３２は接続具３０に一体に形
成されていてもよく、別体で形成されて別途接続具本体
３０ａに取り付けられるものであってもよい。なお、本
発明に係る接続具３０にあっては走行路３２は必ずしも
必要ではない。図７には走行路１２が端面から管軸方向
に突出状態に形成された収納管１０の接続具３０が示さ
れている。この図７に示す接続具３０は、筒状本体３０
ａの外周の一部が膨出して形成され、内側に収納管１０
の走行路１２が嵌合する嵌合孔３１ａが形成されたもの
であって、走行路１２が突出して形成された収納管１０
が接続口３１に挿入されて収納管１０相互の走行路１２
が連通状態となって接続されるようになっており、図１
に示す接続具３０と異なって、走行路３２を有さない構
造となっている。なお、走行路１２の突出部分は別体で
構成されるものであってもよい。The running path 32 may be formed integrally with the connector 30 or may be formed separately and attached to the connector main body 30a separately. The running path 32 is not always necessary in the connector 30 according to the present invention. FIG. 7 shows a connecting tool 30 for the storage tube 10 in which the traveling path 12 is formed so as to project from the end surface in the tube axis direction. The connecting tool 30 shown in this FIG.
A part of the outer periphery of a is formed by bulging, and the storage pipe 10 is formed inside.
Is formed with a fitting hole 31a into which the traveling path 12 of FIG.
Is inserted into the connection port 31 and the storage pipes 10 are connected to each other on the running path 12
Are connected so that they are in communication with each other.
Unlike the connection tool 30 shown in FIG. The projecting portion of the traveling path 12 may be configured separately.
【００１６】次に、このような接続具３０を使用して収
納管１０内に配線・配管材を布設する場合を、図１に示
す接続具３０を例にして説明する。まず、図９に示すよ
うに、接続具３０の両端接続口３１から収納管１０をそ
れぞれ挿入し、接続具１０の走行路３２の端面に収納管
１０の走行路１２の端面を当接させて、収納管１０相互
を接続する。接続具３０と収納管１０との接続は、接続
口３１内への収納管１０の嵌入圧着によってもよく、
又、接着剤による接着、接着テープによる巻き付け、ビ
スによる螺子止め、止め具による係止等であってもよ
い。Next, a case where wiring / piping material is laid in the storage pipe 10 using such a connecting tool 30 will be described by taking the connecting tool 30 shown in FIG. 1 as an example. First, as shown in FIG. 9, the storage tubes 10 are respectively inserted from both end connection ports 31 of the connection tool 30, and the end surface of the travel path 12 of the storage tube 10 is brought into contact with the end surface of the travel path 32 of the connection tool 10. , The storage tubes 10 are connected to each other. The connection tool 30 and the storage tube 10 may be connected by fitting and crimping the storage tube 10 into the connection port 31,
Further, adhesion with an adhesive, winding with an adhesive tape, screwing with a screw, locking with a stopper, and the like may be used.
【００１７】次に、図１０に示すように、一方の収納管
１０の走行路１２の一端から引込具２０を走行させ、接
続具３０の走行路３２を通過させて、他方の収納管１０
の走行路１２に走行させる。ここで、図に示す引込具２
０は、紡錘状のシャトル２１と、シャトル２１に接続さ
れたロープ２２とからなっている。ロープ２２は自身で
押し込むことができる剛性を有しており、そのようなも
のとしては、鋼線又は複数本の細い鋼線を編んだもの、
合成樹脂を押出成形したもの、合成樹脂繊維を堅く撚っ
たもの、ＦＲＰ（繊維強化プラスチック）をロープ状に
形成したもの等が使用される。また、シャトル２１は連
結孔２３を有する板状の突片２１ａを備えたものとなっ
ている。引込具２０は、収納路１１内に配線・配管材を
布設するため、走行路１２に走行可能であって、配線・
配管材を連結して収納路１１内に引き込みできるもので
あればよい。Next, as shown in FIG. 10, the retracting tool 20 is caused to travel from one end of the traveling path 12 of the one storage tube 10, the traveling path 32 of the connecting tool 30 is passed, and the other storage tube 10 is passed.
The vehicle is caused to travel on the road 12. Here, the retractor 2 shown in the figure
0 is composed of a spindle-shaped shuttle 21 and a rope 22 connected to the shuttle 21. The rope 22 has a rigidity such that it can be pushed in by itself, and examples of such a rope include a steel wire or a plurality of thin steel wires woven,
An extruded synthetic resin, a tightly twisted synthetic resin fiber, a rope made of FRP (fiber reinforced plastic), and the like are used. Further, the shuttle 21 is provided with a plate-shaped projecting piece 21a having a connecting hole 23. Since the retracting tool 20 lays wiring and piping materials in the storage passage 11, it can travel on the traveling passage 12,
Any material that can be connected to the piping material and drawn into the storage passage 11 may be used.
【００１８】次に、図７に示すように、他方の収納管１
０の他端においてシャトル２１の突片２１ａに設けられ
た連結孔２３に紐２４を走行させて配線・配管材Ｘを連
結し、一方の収納管１０の一端側からロープ２２を引っ
張ってシャトル２１を引き戻し、収納路１１内に配線・
配管材Ｘを引き込む。こうして、収納管１０内に配線・
配管材Ｘを布設することができる。そして、上記作業を
繰り返すことによって、複数本の配線・配管材Ｘも容易
に布設することができる。Next, as shown in FIG. 7, the other storage tube 1
At the other end of 0, the string 24 is run through the connecting hole 23 provided in the projecting piece 21a of the shuttle 21 to connect the wiring / piping material X, and the rope 22 is pulled from one end of the one storage pipe 10 to pull the shuttle 21. Pull back and wire inside the storage path 11.
Pull in the piping material X. In this way, wiring inside the storage tube 10
The piping material X can be installed. Then, by repeating the above work, a plurality of wiring / pipe members X can be easily laid.
【００１９】[0019]
【発明の効果】以上説明したように、本発明は、前述の
構成による接続具を使用することにより、収納管どうし
が接続されることにより形成される長い布設路に対して
も、引込具の走行を確実に行うことができるとともに、
配線・配管材の布設作業や、新旧配線・配管材の交換作
業等をより円滑に行うことができるという優れた効果を
有している。As described above, according to the present invention, by using the connecting device having the above-mentioned structure, the retracting device can be used even for a long laying path formed by connecting the storage tubes. You can drive surely,
It has an excellent effect that the work of laying wiring and piping materials and the work of replacing old and new wiring and piping materials can be performed more smoothly.
【図面の簡単な説明】[Brief description of drawings]
【図１】 本発明に係る接続具の一実施例を示す斜視図
である。FIG. 1 is a perspective view showing an embodiment of a connector according to the present invention.
【図２】 図１に示す接続具の使用状態を示す断面図で
ある。FIG. 2 is a cross-sectional view showing a usage state of the connector shown in FIG.
【図３】 回転部材が異なった例の本発明に係る接続具
の別の実施例を示す断面図である。FIG. 3 is a cross-sectional view showing another embodiment of the connector according to the present invention in which the rotating member is different.
【図４】 位置決め手段が異なった例の本発明に係る接
続具の別の実施例を示す斜視図である。FIG. 4 is a perspective view showing another embodiment of the connector according to the present invention in which the positioning means is different.
【図５】 位置決め手段が異なった例の本発明に係る接
続具のさらに別の実施例を示す斜視図である。FIG. 5 is a perspective view showing still another embodiment of the connector according to the present invention in which the positioning means is different.
【図６】 位置決め手段が異なった例の本発明に係る接
続具のさらに別の実施例を示す断面図である。FIG. 6 is a sectional view showing still another embodiment of the connector according to the present invention in which the positioning means is different.
【図７】 突出した走行路を備えた収納管を接続するた
めの本発明に係る接続具の一実施例を示す斜視図であ
る。FIG. 7 is a perspective view showing an embodiment of a connecting tool according to the present invention for connecting a storage pipe having a protruding traveling path.
【図８】 図１に示す収納管の走行路に走行させる引込
具を示す斜視図である。8 is a perspective view showing a retracting tool that is caused to travel on a traveling path of the storage pipe shown in FIG. 1. FIG.
【図９】 図１に示す接続具を使用して配線・配管材を
布設する場合の一工程を示す断面図である。FIG. 9 is a cross-sectional view showing a step in the case of laying wiring / piping material using the connector shown in FIG.
【図１０】 図１に示す接続具を使用して配線・配管材
を布設する場合の一工程を示す断面図である。FIG. 10 is a cross-sectional view showing one step in the case of laying wiring / piping material using the connector shown in FIG.
【図１１】 走行路が異なった例の本発明に係る接続具
の一実施例を示す斜視図である。FIG. 11 is a perspective view showing an embodiment of a connecting tool according to the present invention in which the traveling path is different.
【図１２】 図１１に示す収納管の走行路に走行させる
引込具を示す斜視図である。FIG. 12 is a perspective view showing a retracting tool that is caused to travel on the traveling path of the storage tube shown in FIG. 11.
【図１３】 走行路を備えた収納管の使用状態を示す断
面図である。FIG. 13 is a cross-sectional view showing a usage state of a storage tube provided with a traveling path.
１０ 収納管 １１ 収納路 １２ 走行路 ２０ 引込具 ３０ 接続具 ３１ 接続口 ３２ 走行路 ３３ 回転部材 Ｘ 配線・配管材 10 Storage Pipe 11 Storage Path 12 Traveling Path 20 Retracting Tool 30 Connecting Tool 31 Connection Port 32 Traveling Path 33 Rotating Member X Wiring / Piping Material
Claims (1)
る収納路と、この収納路に沿って設けられ、配線・配管
材を布設するための引込具を走行させる走行路とを備え
た配線・配管材収納管どうしを接続するための接続具で
あって、 管相互の走行路を連通状態にするため、収納管の接続に
際し走行路を定まった位置に位置決めする位置決め手段
と、 接続された収納管どうしの収納路間に配置されて、一方
の収納路から他方の収納路内への配線・配管材の移動を
円滑にするための回転部材と、 を備えたことを特徴とする接続具。1. A storage path for accommodating wiring and piping materials such as cables and pipes, and a traveling path provided along the storage path for running a retractor for laying wiring and piping materials. A connecting tool for connecting wiring / piping material storage pipes, which is connected with positioning means for positioning the travel passage at a fixed position when connecting the storage pipes so as to establish a communication path between the pipes. And a rotating member that is disposed between the storage passages of the storage pipes and that facilitates the movement of the wiring / pipe material from one storage passage to the other storage passage. Ingredient
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26481392A JP3101894B2 (en) | 1992-10-02 | 1992-10-02 | Wiring / Piping material storage tube connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26481392A JP3101894B2 (en) | 1992-10-02 | 1992-10-02 | Wiring / Piping material storage tube connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06121428A true JPH06121428A (en) | 1994-04-28 |
| JP3101894B2 JP3101894B2 (en) | 2000-10-23 |
Family
ID=17408574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26481392A Expired - Fee Related JP3101894B2 (en) | 1992-10-02 | 1992-10-02 | Wiring / Piping material storage tube connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3101894B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100968091B1 (en) * | 2010-03-31 | 2010-07-14 | (주)케이아이씨 | A structure of protecting pipe for an electric cable |
| KR100973735B1 (en) * | 2010-03-24 | 2010-08-04 | (주)케이아이씨 | An electrical wiring structure in an apartment house |
-
1992
- 1992-10-02 JP JP26481392A patent/JP3101894B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100973735B1 (en) * | 2010-03-24 | 2010-08-04 | (주)케이아이씨 | An electrical wiring structure in an apartment house |
| KR100968091B1 (en) * | 2010-03-31 | 2010-07-14 | (주)케이아이씨 | A structure of protecting pipe for an electric cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3101894B2 (en) | 2000-10-23 |
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