JPH0372919U

JPH0372919U -

Info

Publication number: JPH0372919U
Application number: JP1989131731U
Authority: JP
Priority date: 1989-11-14
Filing date: 1989-11-14
Publication date: 1991-07-23
Anticipated expiration: 2004-03-30
Also published as: JPH0612020Y2

Description

[Brief explanation of drawings]

図はこの考案の実施例を示し、第１図はこの考
案の正面概略図、第２図はこの考案の上部ケーブ
ル引込口カバーの柱体への取り付け箇所の正面図
、第３図は同箇所の一部断面図、第４図はこの考
案の柱体の下部ケーブル引出口箇所の正面図、第
５図は同箇所の横断面図、第６図はこの考案のセ
パレート管箇所の柱体の横断面図、第７図は同箇
所の柱体の縦断面図、第８図は第６図の一部拡大
分解断面図、第９図はこの考案のケーブルの引込
口又は引出口の一部拡大断面図、第１０図は同箇
所に用いる部材の一部拡大分解断面図である。なお図中１……柱体、４……電力線、５……通
信用ケーブル、６……制御用ケーブル、８……上
部ケーブル引込口カバー、９……中空部、１０…
…車両信号用ケーブル、１１……歩道信号用ケー
ブル、１４……車両信号灯、１６……歩道信号灯
、１７……専用線特殊保護箱、１８……電源開閉
器箱、１９……端末制御機箱、２０……下部ケー
ブル引出口、２４…上部ケーブル引込孔、２７…
…ボルト、２９……楕円孔、３２……カバー、３
４……セパレート管、３５……第１コネクタ、３
８……第１ロツクナツト、３９……第２コネクタ
、４０……ゴムスリーブ、４１……第２ロツクナ
ツト、４３……第１コネクタ、４６……第１ロツ
クナツト、４７……第２コネクタ、４８……ゴム
スリーブ、４９……第２ロツクナツトである。 The figures show an embodiment of this invention. Fig. 1 is a schematic front view of this invention, Fig. 2 is a front view of the attachment point of the upper cable entry cover of this invention to the column, and Fig. 3 is the same point. Fig. 4 is a front view of the lower cable outlet of the column of this invention, Fig. 5 is a cross-sectional view of the same place, and Fig. 6 is a partial cross-sectional view of the column of the separate pipe of this invention. A cross-sectional view, Fig. 7 is a vertical cross-sectional view of the column at the same location, Fig. 8 is a partially enlarged exploded sectional view of Fig. 6, and Fig. 9 is a part of the cable inlet or outlet of this invention. The enlarged sectional view and FIG. 10 are partially enlarged exploded sectional views of the members used at the same location. In the figure, 1... Column body, 4... Power line, 5... Communication cable, 6... Control cable, 8... Upper cable inlet cover, 9... Hollow part, 10...
... Vehicle signal cable, 11 ... Sidewalk signal cable, 14 ... Vehicle signal light, 16 ... Sidewalk signal light, 17 ... Dedicated line special protection box, 18 ... Power switch box, 19 ... Terminal control box, 20...Lower cable outlet, 24...Upper cable outlet, 27...
...Bolt, 29...Oval hole, 32...Cover, 3
4... Separate pipe, 35... First connector, 3
8...First lock nut, 39...Second connector, 40...Rubber sleeve, 41...Second lock nut, 43...First connector, 46...First lock nut, 47...Second connector, 48... ...Rubber sleeve, 49...Second lock nut.

Claims

[Scope of utility model registration request]

A plurality of cable entry holes are provided in the upper part of the hollow column, and power cables, control cables, signal cables, communication cables, etc. are inserted into the column through each hole, and the cables are inserted into the lower part of the column. The cables are led out of the column through a plurality of cable lead-out holes drilled at appropriate locations, and each of the cable lead-in holes and pull-out holes is provided with a waterproof connector that tightens the outer periphery of each cable. One end of the cable was fixed to the upper cable lead-in hole, and the other end was fixed to the lower cable lead-out hole, and the cable was passed through a small-diameter separate pipe inserted through the hollow part of the column close to the inner circumferential wall. A signal pole dedicated to controllers with a built-in cable.