JPS6440208U

JPS6440208U -

Info

Publication number: JPS6440208U
Application number: JP13379487U
Authority: JP
Priority date: 1987-09-01
Filing date: 1987-09-01
Publication date: 1989-03-10

Description

[Brief explanation of the drawing]

第１図はこの考案の実施例の要部を示す側面図
、第２図は同実施例の要部を示す上面図、第３図
は同実施例の配電盤の側壁の中の側面図、第４図
は第３図の引出形機器側から見た正面図、第５図
は従来の技術になるシヤツタ装置の側面図、第６
図は第５図の正面図である。１……配電盤、２……遮断器、３……コンタク
タ、４ａ，４ｂ……支持棒、５……シヤツタ板、
８……シヤツタレバー、１０……ストライカ、２
１……マウント、２２，２２ａ，２２ｂ……コン
タクタ、３１……ガイド、３２……シヤツタ板、
３４……ばね、３６……支持棒、４１……引出形
機器、４２……ストライカ、４３……斜面。 Figure 1 is a side view showing the main parts of the embodiment of this invention, Figure 2 is a top view showing the main parts of the embodiment, and Figure 3 is a side view of the inside of the side wall of the switchboard of the embodiment. Figure 4 is a front view of the pull-out device in Figure 3, Figure 5 is a side view of the conventional shutter device, and Figure 6 is a side view of the conventional shutter device.
The figure is a front view of FIG. 5. 1... Switchboard, 2... Circuit breaker, 3... Contactor, 4a, 4b... Support rod, 5... Shutter plate,
8...Shutter lever, 10...Striker, 2
1... Mount, 22, 22a, 22b... Contactor, 31... Guide, 32... Shutter plate,
34... Spring, 36... Support rod, 41... Drawer type equipment, 42... Striker, 43... Slope.

Claims

[Scope of utility model registration request]

The contactors for each phase of the switchboard are arranged vertically, and the front of these contactors is covered with a shutter plate that can be opened and closed left and right guided by a guide.The shutter plate is equipped with a spring that biases the shutter plate in the closing direction and a position in the opening direction. A shutter device for a power distribution board, characterized in that a support rod extending vertically is provided, and the upper and lower ends of the support rod are pressed by a striker having a pair of upper and lower slopes fixed to a drawer-type device.