JPS61180515U - - Google Patents
Info
- Publication number
- JPS61180515U JPS61180515U JP6320885U JP6320885U JPS61180515U JP S61180515 U JPS61180515 U JP S61180515U JP 6320885 U JP6320885 U JP 6320885U JP 6320885 U JP6320885 U JP 6320885U JP S61180515 U JPS61180515 U JP S61180515U
- Authority
- JP
- Japan
- Prior art keywords
- drawer
- unit
- rail
- movable stopper
- movable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Trip Switchboards (AREA)
Description
第１図Ａは３段積みの配電盤の正面図、第１図
Ｂは第１図Ａの側面図、第２図Ａは第１図Ｂの引
出し形電気機器の接続位置の状態を示す部分詳細
図、第２図Ｂは同じくテスト位置の状態を示す部
分詳細図、第２図Ｃは同じく引出し位置または吊
上げ位置の状態を示す部分詳細図、第３図は本考
案による引出しユニツトおよび引出しレール組立
体を示す部分分解平面図、第４図は第３図の側面
図、第５図は第４図の正面図、第６図は本考案に
よるインターロツク装置の主要構成要素を示す分
解斜視図、第７図は本考案によるインターロツク
装置の主要構成要素の組立斜視図、第８図は第７
図の平面図、第９図は第８図の側面図、第１０図
Ａは従来の引出し形電気機器の平面図、第１０図
Ｂは第１０図Ａの側面図、第１１図は第１０図の
電気機器にストツパーまたは止め板が取付けられ
る状態を示す斜視図である。
１……配電盤、２……電気機器本体、３……引
出しユニツト、４……引出しレール組立体、５…
…車輪、６……コ形ユニツトレール、７……コ形
引出しレール、８……ロツドピン、１５……可動
ストツパー、１６……移動くさび板、１７……継
ぎ板、２０……Ｌ形アングル部材、２１……間隔
板、２２……圧縮ばね、２３……長穴、２４……
圧縮ばね、２６……爪板、２７……ピン、２８…
…圧縮ばね。
Figure 1A is a front view of a three-tiered power distribution board, Figure 1B is a side view of Figure 1A, and Figure 2A is a partial detail showing the connection position of the drawer-type electrical equipment in Figure 1B. Fig. 2B is a partially detailed view showing the test position, Fig. 2C is a partially detailed view showing the drawer or lifting position, and Fig. 3 shows the drawer unit and drawer rail assembly according to the present invention. 4 is a side view of FIG. 3, FIG. 5 is a front view of FIG. 4, and FIG. 6 is an exploded perspective view of the main components of the interlock device according to the present invention. FIG. 7 is an assembled perspective view of the main components of the interlock device according to the present invention, and FIG.
9 is a side view of FIG. 8, FIG. 10A is a plan view of a conventional drawer-type electric device, FIG. 10B is a side view of FIG. 10A, and FIG. FIG. 3 is a perspective view showing a state in which a stopper or a stop plate is attached to the electrical device shown in the figure. DESCRIPTION OF SYMBOLS 1...Switching board, 2...Electrical equipment main body, 3...Drawer unit, 4...Drawer rail assembly, 5...
... Wheels, 6... U-shaped unit rail, 7... U-shaped drawer rail, 8... Rod pin, 15... Movable stopper, 16... Moving wedge plate, 17... Joint plate, 20... L-shaped angle member , 21... Spacing plate, 22... Compression spring, 23... Long hole, 24...
Compression spring, 26...Claw plate, 27...Pin, 28...
...compression spring.
Claims (1)
ツトとその電気機器本体を引出すとき前記引出し
ユニツトに継ぎ足される引出しレール組立体とを
有し、前記引出しユニツトは前記電気機器本体の
車輪を案内するためのコ形ユニツトレールを含む
とともに前記引出しレール組立体は前記コ形ユニ
ツトレールと整合可能なコ形引出しレールを含み
、さらに前記引出しレール組立体を継ぎ足さない
ときは前記ユニツトレールをロツクしておくため
のインターロツク装置を含み、前記インターロツ
ク装置は下端に舌部を有し前記ユニツトレールに
沿つて上下動可能に配設された可動ストツパーと
一端部が前記可動ストツパーの中間段部と係合可
能で前記ユニツトレールと平行に配設された移動
くさび板と前記引出しレールに固着された継ぎ板
とを含み、前記可動ストツパーは常時は前記下端
舌部が前記ユニツトレールのコ形溝内部に入るよ
うに偏倚されるとともに前記移動くさび板は常時
は前記一端部が前記可動ストツパーの中間段部と
係合するように偏倚され、前記継ぎ板は前記引出
しユニツトに前記引出しレール組立体が継ぎ足さ
れたとき前記移動くさび板を後方に押しやつて前
記可動ストツパーとの係合を解除するのに適合し
た形状にされており、それによつて引出しレール
組立体を継ぎ足して前記引出し電気機器本体を引
出すときは前記車輪が前記可動ストツパーの前記
下端部を踏み込んでその可動ストツパーを移動さ
せて前記車輪が前記ユニツトレールのコ形溝内を
通過可能になるようになつており、前記引出しレ
ール組立体を引抜いたときは前記可動ストツパー
は上方に移動してその下端部が前記ユニツトレー
ルのコ形溝内に入り前記移動くさび板によつてロ
ツクされるようになつていることを特徴とするイ
ンターロツク装置を有する引出し形電気機器。 The drawer unit includes a drawer unit in which a drawer-type electrical equipment main body is housed, and a drawer rail assembly that is attached to the drawer unit when the electrical equipment main body is pulled out, and the drawer unit has a control for guiding the wheels of the electrical equipment main body. The drawer rail assembly includes a U-shaped unit rail that can be aligned with the U-shaped unit rail, and further includes an interface for locking the unit rail when the drawer rail assembly is not being added. The interlock device includes a movable stopper having a tongue portion at a lower end and movable up and down along the unit rail, and one end portion of which is engageable with an intermediate step of the movable stopper. The movable stopper includes a movable wedge plate disposed parallel to the unit rail and a joint plate fixed to the drawer rail, and the movable stopper is normally biased so that the lower end tongue portion enters the U-shaped groove of the unit rail. and the movable wedge plate is normally biased such that the one end engages the intermediate step of the movable stopper, and the connecting plate is configured to maintain the movable wedge plate when the drawer rail assembly is added to the drawer unit. The wedge plate is adapted to be pushed rearwardly out of engagement with the movable stopper, so that when the drawer rail assembly is added and the drawer appliance body is pulled out, the wheels are By stepping on the lower end of the movable stopper and moving the movable stopper, the wheel can pass through the U-shaped groove of the unit rail, and when the drawer rail assembly is pulled out, the movable stopper is moved. A drawer-type electric appliance having an interlock device, characterized in that the movable stopper moves upward so that its lower end enters the U-shaped groove of the unit rail and is locked by the movable wedge plate. device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6320885U JPS61180515U (en) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6320885U JPS61180515U (en) | 1985-04-30 | 1985-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61180515U true JPS61180515U (en) | 1986-11-11 |
Family
ID=30593133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6320885U Pending JPS61180515U (en) | 1985-04-30 | 1985-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61180515U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5548399B1 (en) * | 1968-07-15 | 1980-12-05 | ||
| JPS55157906A (en) * | 1979-05-28 | 1980-12-09 | Tokyo Shibaura Electric Co | Enclosed switchboard |
-
1985
- 1985-04-30 JP JP6320885U patent/JPS61180515U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5548399B1 (en) * | 1968-07-15 | 1980-12-05 | ||
| JPS55157906A (en) * | 1979-05-28 | 1980-12-09 | Tokyo Shibaura Electric Co | Enclosed switchboard |
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