JPH01124833U - - Google Patents
Info
- Publication number
- JPH01124833U JPH01124833U JP1985188U JP1985188U JPH01124833U JP H01124833 U JPH01124833 U JP H01124833U JP 1985188 U JP1985188 U JP 1985188U JP 1985188 U JP1985188 U JP 1985188U JP H01124833 U JPH01124833 U JP H01124833U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- main
- measuring device
- drum
- opening measuring
- 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
Landscapes
- Barrages (AREA)
Description
第１図は本考案の第１実施例を示す開度測定装
置の装置構成図、第２図及び第３図は本考案の第
２の実施例を示す開度測定装置の１段目の巻き上
げ状態及び２段目の巻き上げ状態を示す図、第４
図〜７図は従来の開度測定装置の各種のタイプの
ものを示す概念図である。
１…検出プーリ、２…開度計、３…メツセンジ
ヤーワイヤ、７…サブドラム、８…渦巻ばね、１
０１…メインドラム、１０２…モータ、１０４…
ゲート、１０５…メインワイヤ。
Fig. 1 is a device configuration diagram of the opening measuring device showing the first embodiment of the present invention, and Figs. 2 and 3 are the winding of the first stage of the opening measuring device showing the second embodiment of the present invention. Diagram showing the state and the second stage winding state, 4th
7 are conceptual diagrams showing various types of conventional opening degree measuring devices. 1... Detection pulley, 2... Openness gauge, 3... Messenger wire, 7... Sub-drum, 8... Spiral spring, 1
01...Main drum, 102...Motor, 104...
Gate, 105...Main wire.
Claims (1)
を取付けたダムの取水設備ゲート等を上下動させ
ると共に、このゲート等に取付けられていて上記
メインドラムの回転に対応して回転するサブドラ
ムにより上下動するメツセンジヤーワイヤの動き
を検出するプーリを有する開度測定装置において
、 上記メツセンジヤーワイヤのたるみを吸収する
ばね手段を設けたことを特徴とする開度測定装置
。[Scope of Claim for Utility Model Registration] A main wire is wound around a main drum, and one end of the main wire is attached to move up and down a water intake equipment gate, etc. of a dam. An opening measuring device having a pulley for detecting the movement of a messenger wire that is moved up and down by a rotating sub-drum, characterized in that the opening measuring device is provided with a spring means for absorbing slack in the messenger wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985188U JPH01124833U (en) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985188U JPH01124833U (en) | 1988-02-17 | 1988-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01124833U true JPH01124833U (en) | 1989-08-25 |
Family
ID=31235726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985188U Pending JPH01124833U (en) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01124833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100768082B1 (en) * | 2006-06-29 | 2007-10-18 | 주식회사 광명산업기계 | Hydro gate switchgear using bidirectional wire drum |
-
1988
- 1988-02-17 JP JP1985188U patent/JPH01124833U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100768082B1 (en) * | 2006-06-29 | 2007-10-18 | 주식회사 광명산업기계 | Hydro gate switchgear using bidirectional wire drum |
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