JPH02136537U - - Google Patents
Info
- Publication number
- JPH02136537U JPH02136537U JP4555889U JP4555889U JPH02136537U JP H02136537 U JPH02136537 U JP H02136537U JP 4555889 U JP4555889 U JP 4555889U JP 4555889 U JP4555889 U JP 4555889U JP H02136537 U JPH02136537 U JP H02136537U
- Authority
- JP
- Japan
- Prior art keywords
- storage body
- stopper
- wire
- inner storage
- arm
- 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.)
- Granted
Links
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
Description
第１図はこの考案の一実施例に係る昇降装置の
概略的構成を示す説明図、第２図は同昇降装置の
係止装置部分を拡大して示す説明図、第３図は係
止装置のストツパーの構成を示す側面図、第４図
は同ストツパーとアームとの連結状態を示す平面
図、第５図はワイヤーが切れていない状態におけ
る係止装置のセツト状態を示す側面図、第６図は
上記係止装置の作動状態を示す正面図、第７図は
係止装置の他例を一部切欠して示す正面図、第８
図は従来の昇降装置の構成を概略的に示す正面図
、第９図は同昇降装置の平面図、第１０図は従来
の昇降装置に取り付けられた弛緩検知装置の概略
的な構成を示す説明図、第１１図は同弛緩検知装
置の作動例を示す説明図である。
符号の説明、Ａ……昇降装置、１０……外側収
納体、１０ａ……外側収納体の内壁面、１１……
内側収納体、１２ａ，１２ｂ……ワイヤー、１３
……駆動装置、２０……係止装置、２１……アー
ム、２４……ストツパー、２６……軸、２８……
スプリング、２９……係止辺部。
FIG. 1 is an explanatory diagram showing a schematic configuration of a lifting device according to an embodiment of the invention, FIG. 2 is an explanatory diagram showing an enlarged view of a locking device portion of the lifting device, and FIG. 3 is an explanatory diagram showing a locking device portion of the lifting device. FIG. 4 is a side view showing the configuration of the stopper, FIG. 4 is a plan view showing the connection state between the stopper and the arm, FIG. 5 is a side view showing the locking device in the set state with the wire unbroken, The figure is a front view showing the operating state of the locking device, FIG. 7 is a partially cutaway front view showing another example of the locking device, and FIG.
The figure is a front view schematically showing the configuration of a conventional lifting device, FIG. 9 is a plan view of the same lifting device, and FIG. 10 is an explanation showing a schematic configuration of a relaxation detection device attached to the conventional lifting device. 11 are explanatory diagrams showing an example of the operation of the relaxation detection device. Explanation of symbols, A... Elevating device, 10... Outer storage body, 10a... Inner wall surface of outer storage body, 11...
Inner storage body, 12a, 12b...Wire, 13
... Drive device, 20 ... Locking device, 21 ... Arm, 24 ... Stopper, 26 ... Shaft, 28 ...
Spring, 29...locking side part.
Claims (1)
ワイヤーと、該ワイヤーを巻上げ或は巻戻すこと
で上記内側収納体を昇降させる駆動装置と、を有
して構成されてなる昇降装置において、上記内側
収納体の天板部に、一端部が回動可能に軸支され
てなるアームと、このアームの他端部に回動可能
に軸支されたストツパーと、このストツパーを回
動可能に軸支してなる支持体と、上記ストツパー
を係止方向へ引張付勢してなるスプリングと、を
配設し、上記ワイヤーの下端部を上記アームに連
結したことを特徴とする昇降装置。 An elevating device comprising a wire for suspending an inner storage body housed in an outer storage body, and a drive device that raises and lowers the inner storage body by winding up or unwinding the wire, An arm whose one end is rotatably supported on the top plate of the inner storage body, a stopper whose other end is rotatably supported, and this stopper is rotatable. An elevating and lowering device characterized in that a support body is provided with a pivot support, a spring is provided that tensions and biases the stopper in a locking direction, and the lower end of the wire is connected to the arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4555889U JPH0545242Y2 (en) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4555889U JPH0545242Y2 (en) | 1989-04-20 | 1989-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02136537U true JPH02136537U (en) | 1990-11-14 |
| JPH0545242Y2 JPH0545242Y2 (en) | 1993-11-18 |
Family
ID=31559845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4555889U Expired - Lifetime JPH0545242Y2 (en) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0545242Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011160878A (en) * | 2010-02-05 | 2011-08-25 | Fukushin Denki Kk | Electrically elevating type storage cabinet unit |
-
1989
- 1989-04-20 JP JP4555889U patent/JPH0545242Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011160878A (en) * | 2010-02-05 | 2011-08-25 | Fukushin Denki Kk | Electrically elevating type storage cabinet unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0545242Y2 (en) | 1993-11-18 |