JPH04105U

JPH04105U -

Info

Publication number: JPH04105U
Application number: JP3885590U
Authority: JP
Priority date: 1990-04-10
Filing date: 1990-04-10
Publication date: 1992-01-06

Description

[Brief explanation of the drawing]

第１図〜第５図は本考案に係るキユービクル式
高圧受電設備の底板取付け構造の図面で、第１図
は底板取付け前の函体とチヤンネルベースとの分
解斜視図、第２図は下枠の平面図、第３図ａ及び
ｂは第２図のＡ−Ａ矢視図及びＢ−Ｂ矢視図、第
４図ａは底板の平面図、第４図ｂは第４図ａのＣ
−Ｃ矢視図、第５図は下枠に底板を取付けた状態
を示す説明図、第６図は底板を取付けた従来のチ
ヤンネルベースの平面図である。１……函体、２……チヤンネルベース、２ａ…
…取付け穴、３……下枠、４……下枠アングル、
４ａ……取付け孔、５……下枠チヤンネル、５ａ
……底板取付け用孔、５ｂ……機器取付け用孔、
６……底板、６ａ……底板取付け孔、６ｂ……通
気孔、７……リブ、８……補強材。 Figures 1 to 5 are drawings of the bottom plate mounting structure of the cubicle-type high-voltage power receiving equipment according to the present invention. Figure 1 is an exploded perspective view of the box and channel base before the bottom plate is attached, and Figure 2 is the lower frame. 3A and 3B are the A-A and B-B arrow views of FIG. 2, FIG. 4A is a plan view of the bottom plate, and FIG. 4B is the C of FIG. 4A.
-C arrow view, FIG. 5 is an explanatory diagram showing a state in which the bottom plate is attached to the lower frame, and FIG. 6 is a plan view of a conventional channel base with the bottom plate attached. 1...Box, 2...Channel base, 2a...
...Mounting hole, 3...Bottom frame, 4...Bottom frame angle,
4a...Mounting hole, 5...Bottom frame channel, 5a
...Bottom plate mounting hole, 5b...Device mounting hole,
6...Bottom plate, 6a...Bottom plate mounting hole, 6b...Vent hole, 7...Rib, 8...Reinforcement material.

Claims

[Claims for Utility Model Registration] 1. In a cubicle-type high-voltage power receiving equipment equipped with a box for accommodating internal equipment and a channel base for supporting the box, at least two opposing sides of the lower frame of the box, A bottom plate mounting structure for cubicle-type high-voltage power receiving equipment consisting of at least one bottom plate with reinforcing ribs fixed with screws. 2. The cubicle-type high-voltage power receiving equipment according to claim 1, wherein at least two opposing sides of the lower frame have groove-shaped steel-shaped openings facing each other, and the upper and lower parts thereof have unequal protruding widths. Bottom plate mounting structure.