CABLE MOVEMENT INHIBITION DEVICE

• Main Authors: DOI MASAHIKO, KISHIDA MASAKI, AKISUE YOHEI
• Format: Patent
• Language: English; Japanese
• Published: 01.09.2016
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES

PROBLEM TO BE SOLVED: To inhibit movement of a cable.SOLUTION: A cable movement inhibition device 2 includes: a restraint device 10 having a fixing part 11 fixed to an inlet of a duct line 3, a holding part 12 which is attached to a cable 1 inserted into the duct line 3 and holds the cable 1; and an elastic part (a spring 13) which is provided between the fixing part 11 and the holding part 12 and is compressed by reducing a distance between the fixing part 11 and the holding part 12 in an axial direction of the cable 1; and a moving part 70 which is attached to the cable 1, disposed in the duct line 3, and moves the cable 1 in the axial direction of the cable 1 by a force acting on the cable 1 in the axial direction of the cable 1.SELECTED DRAWING: Figure 1 【課題】ケーブルの移動を抑制する。【解決手段】ケーブル移動抑制装置２は、管路３の入口に固定される固定部１１と、管路３の内部に挿通されるケーブル１に取付けられてケーブル１を保持する保持部１２と、固定部１１と保持部１２との間に設けられ、ケーブル１の軸方向における固定部１１と保持部１２との間の距離が小さくなることにより圧縮する弾性部（バネ１３）と、を有する拘束装置１０と、ケーブル１に取付けられて管路３の内部に配置され、ケーブル１に作用するケーブル１の軸方向の力により、ケーブル１をケーブル１の軸方向に移動させる移動部７０と、を有する。【選択図】図１