JPS62132616U

JPS62132616U -

Info

Publication number: JPS62132616U
Application number: JP2050686U
Authority: JP
Priority date: 1986-02-15
Filing date: 1986-02-15
Publication date: 1987-08-21
Also published as: JPH0424730Y2

Description

[Brief explanation of the drawing]

第１図は本案の正面図、第２図は平面図、第３
図は右側面図、第４図はスライドしたところの平
面図、第５図はスライドしたところの右側面図、
第６図は回転板の一部を切断した断面図、第７図
は搬器が支持金具を通過しているところの正面図
、第８図はその右側面図、第９図は使用状態図、
第１０図は連結ロープ部の斜視図、第１１図は本
案を使用した工法手順図。図中の符号、１……嵌入溝、２……辺、３……
固定回転板、４……スライド回転板、５……摺動
保持部、８２……固定回動枠、８３……スライド
軸受部、８４……重合溝、８５……回動蓋、８６
……固定ピン、６……ガイド体、６１……ローラ
ー、６２……摺動ツバ、７……軸、８……固定軸
枠、８１……連結ロープ固定枠、Ｂ……搬器、Ｃ
……金車、ＨＧ……支持金具、Ｋ……支持線、８
７……側壁、９……スライド軸枠、９１……貫通
孔、９２……スライド回動枠、９３……スライド
軸、ＫＷ……牽引ロープ、ＯＰＧＷ……光フアイ
バー複合架空地線、Ｒ……連結ロープ、Ｔ……鉄
塔。 Figure 1 is a front view of the main project, Figure 2 is a plan view, and Figure 3 is a front view of the main project.
The figure is a right side view, Figure 4 is a plan view of the slid position, Figure 5 is a right side view of the slid position,
Fig. 6 is a cross-sectional view of a part of the rotary plate, Fig. 7 is a front view of the carrier passing through the support fittings, Fig. 8 is its right side view, Fig. 9 is a diagram of the state in use,
Fig. 10 is a perspective view of a connecting rope section, and Fig. 11 is a construction procedure diagram using the present invention. Codes in the diagram: 1... Insertion groove, 2... Side, 3...
Fixed rotating plate, 4...Sliding rotating plate, 5...Sliding holding part, 82...Fixed rotating frame, 83...Sliding bearing part, 84...Overlapping groove, 85... Rotating lid, 86
... Fixed pin, 6 ... Guide body, 61 ... Roller, 62 ... Sliding collar, 7 ... Shaft, 8 ... Fixed shaft frame, 81 ... Connecting rope fixed frame, B ... Carrier, C
...Golden wheel, HG...Support metal fittings, K...Support line, 8
7... Side wall, 9... Slide shaft frame, 91... Through hole, 92... Slide rotation frame, 93... Slide shaft, KW... Traction rope, OPGW... Optical fiber composite overhead ground wire, R... ...Connecting rope, T...steel tower.

Claims

[Scope of utility model registration request]

A predetermined number of fitting grooves 1 are provided that open radially toward the circumference from near the center of the circle, and concentrically L-shaped grooves in cross section are formed at the edges on each side 2 sandwiched by the fitting grooves 1. A sliding holding part 5 is provided to form a fixed rotating plate 3, a sliding holding part 5 having a linear groove in cross section is provided to form a sliding rotating plate 4, and the sliding holding parts 5 of each rotating plate 3, 4 are opposed to each other. A roller 61 is fixed at both ends, and a sliding collar has a cross-sectional shape corresponding to each sliding holding portion 5 on both sides, and is arc-shaped and long enough to engage three sides 2 of the rotary plates 3 and 4 at the same time. 62 are provided, and the sliding collars 62 of the two guide bodies 6 are fitted into the corresponding sliding holding parts 5, and the centers of both rotary plates 3 and 4 are fixed 7, and both guide bodies 6 are fitted.
A fixed shaft frame 8 fixed to a shaft 7 protruding toward the fixed rotary plate 3 and having a connecting rope fixing frame 81, in a wire extending carrier that can freely rotate irrespective of the rotation of the rotary plates 3 and 4; A fixed rotating frame 82 is fixed to a shaft from both ends thereof to be freely movable up and down, extends parallel to the fixed rotating plate 3, and is bent from near the tip of the rotating frame 82 to near the tip of the sliding rotating plate 4, and the other end of the shaft 7 The slide shaft frame 9 is fixed to both ends of the slide shaft frame 9, which is provided integrally with the slide rotary plate 4, so as to be able to move up and down. A slide rotation frame 92 with a protruding slide shaft 93 for mounting
, 92 to form a frame 10, and an overlapping groove 84 is formed on the front side of the fixed rotating frame 82 at a portion substantially corresponding to between both rotating plates 3 and 4.
The slide shaft 9 is provided in the overlapping groove 84 to make it thin.
Rotating lid 85 fixed in position by inserting its base into 3
Rotate the slide shaft 93 to fit it in, and turn the rotating lid 8.
A fixing pin 86 is provided at the tip of 5 to attach the lid 85 to the fixed rotating frame 82 in a superimposed state using a spring, so that the rotating lid 85 comes into contact with both side walls 87 of the superimposing groove 84, and the sliding rotating frame If the slide shaft 93 fixed to the slide shaft 92 is configured to be unable to move in the removal direction and the slide shaft 93 is not sufficiently fitted into the slide bearing portion 83, the slide shaft 93 may be moved to the overlapping portion of the rotating lid 85. If the rotating lid 85 is completely fitted, the distance between the rotating plates 3 and 4 is kept constant, and the guide body 6 is held by the rotating plates 3 and 4. A carrier for wire extension that is characterized by being able to carry out operations stably.