JPH0364292U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので、第１図
は本考案の一部を切り欠いた斜視図、第２図は本
考案の側断面図、第３図は別例の要部の拡大断面
図である。 １……収納空間、２……周壁、３……水平供給
管、４……垂直供給管、５……スライド鍔板、６
……スライド受板。 The drawings show one embodiment of the present invention; Fig. 1 is a partially cutaway perspective view of the invention, Fig. 2 is a side sectional view of the invention, and Fig. 3 is a main part of another example. It is an enlarged sectional view. 1...Storage space, 2...Peripheral wall, 3...Horizontal supply pipe, 4...Vertical supply pipe, 5...Sliding collar plate, 6
...Slide receiving plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 地面を穿設して形成した収納空間に周壁を形成
し、収納空間の底部下方に埋設した水平供給管に
垂直供給管を立設せしめて垂直供給管の上端を収
納空間内に臨ましめ、垂直供給管の外周にスライ
ド鍔板を繞設し、スライド鍔板の下面に外側縁が
収納空間の周壁に届き、内側縁が垂直供給管周面
まで届かないスライド受板を設け、スライド鍔板
下面とスライド受板上面とをスライド自在に設け
、且つスライド受板外周面を収納空間の周壁に対
しスライド自在に設けたことを特徴とする変動吸
収機構を有する供給管装置。 A peripheral wall is formed in a storage space formed by drilling in the ground, and a vertical supply pipe is set upright on a horizontal supply pipe buried below the bottom of the storage space, so that the upper end of the vertical supply pipe faces into the storage space, A slide collar plate is installed around the outer periphery of the vertical supply pipe, and a slide receiving plate is provided on the lower surface of the slide collar plate, the outer edge of which reaches the peripheral wall of the storage space, and the inner edge of which does not reach the peripheral surface of the vertical supply pipe. A supply pipe device having a fluctuation absorbing mechanism, characterized in that a lower surface and an upper surface of a slide receiving plate are slidably provided, and an outer circumferential surface of the slide receiving plate is provided slidably relative to a peripheral wall of a storage space.