JPH02103710U

JPH02103710U -

Info

Publication number: JPH02103710U
Application number: JP970589U
Authority: JP
Priority date: 1989-01-30
Filing date: 1989-01-30
Publication date: 1990-08-17

Description

[Brief explanation of drawings]

第１図は本考案の連結ロープ巻取り繰出し装置
付き移動金庫（以下移動金庫という。）の斜視図
、第２図は本考案の連結ロープ巻取り繰出し装置
の平面図、第３図は同じく正面図、第４図は同じ
く構成部品、ａ図は巻板ばね、ｂ図はドラム、ｃ
図は丸棒、ｄ図は連結ロープ、第５図は第２図の
Ｘ−Ｘ′線断面図、第６図は第３図のＹ−Ｙ′線
断面図、第７図は本考案の移動金庫を用いた架渉
状態図、第８図は従来の移動金庫、第９図は従来
の移動金庫によるケーブル架渉図、第１０図は架
渉区間に支障物がある場合のケーブル架渉図、を
示す。Ａ：本考案の移動金庫、１：連結ロープ巻取り
繰出し装置、２：外フレーム、３：ドラム、４：
巻板ばね、５：丸棒、６：連結ロープ、７：フツ
ク、８：リング、９：架線、１０：架線用ローラ
、１１：ケーブル支持用ローラ、１２：取り付け
金具、１３：連結ロープ、１４：本体フレーム、
１５：ケーブル、１６：引網、１７：４号金庫、
１８：ガイドロープ、１９：支持物、２０：ケー
ブルドラム、２１：巻取りドラム、２２：２号金
庫、２３：電柱、２４：支障物。 Fig. 1 is a perspective view of a mobile safe with a connected rope winding and feeding device of the present invention (hereinafter referred to as a mobile safe), Fig. 2 is a plan view of the connected rope winding and feeding device of the present invention, and Fig. 3 is a front view of the same. Figures 4 and 4 are the same components, figure a is a wound plate spring, figure b is a drum, figure c
The figure shows a round bar, figure d shows a connecting rope, figure 5 is a cross-sectional view taken along the line X-X' in figure 2, figure 6 is a cross-sectional view taken along the line Y-Y' in figure 3, and figure 7 is a cross-sectional view taken along the line Y-Y' in figure 3. Figure 8 is a diagram of cable construction using a mobile safe, Figure 8 is a diagram of cable construction using a conventional mobile safe, Figure 10 is a cable construction diagram when there is an obstacle in the construction section. The figure shows. A: Mobile safe of the present invention, 1: Connected rope winding and feeding device, 2: Outer frame, 3: Drum, 4:
Winding plate spring, 5: Round bar, 6: Connecting rope, 7: Hook, 8: Ring, 9: Overhead line, 10: Overhead line roller, 11: Cable support roller, 12: Mounting metal fittings, 13: Connecting rope, 14 :Body frame,
15: Cable, 16: Seine, 17: Safe No. 4,
18: Guide rope, 19: Support, 20: Cable drum, 21: Winding drum, 22: No. 2 safe, 23: Telephone pole, 24: Obstacle.

Claims

[Scope of utility model registration request]

In a movable bracket in which a main body frame is provided with an overhead line roller, a cable support roller, and a mounting bracket below the cable support roller, a connecting rope winding device is attached to the mounting bracket, and the connecting rope winding device is installed in a cylindrical shape. A drum with a coiled leaf spring mounted inside is rotatably built into the outer case, and a connecting rope is always wound and held on the top surface of the cylindrical portion by the spring force of the coiled leaf spring, so that the drum can be freely rotated when the cable is strung. When installing mobile safes on a suspension line at certain intervals, or when collecting mobile safes on one side, take care not to let out or wind the connecting ropes connecting the mobile safes to one another. A mobile safe with a removable connecting rope winding and feeding device.