JPS6331132U - - Google Patents
Info
- Publication number
- JPS6331132U JPS6331132U JP12391186U JP12391186U JPS6331132U JP S6331132 U JPS6331132 U JP S6331132U JP 12391186 U JP12391186 U JP 12391186U JP 12391186 U JP12391186 U JP 12391186U JP S6331132 U JPS6331132 U JP S6331132U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- closing device
- gate opening
- water gate
- seat
- 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
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Barrages (AREA)
Description
第１図乃至第８図は本考案に係る一実施例を示
すもので、第１図は水門扉開閉装置の取付状態を
示す正面図、第２図は水門扉開閉装置の斜視図、
第３図は第２図の要部部分断面図、第４図は第１
及び第２の平歯車の噛合状態図、第５図は第３図
の作動説明図、第６図は第４図の作動説明図、第
７図及び第８図は水門扉開閉装置の応用例を示す
説明図である。
図中、４１…主動軸、４２…従動軸、４３…一
方向クラツチ、４４…駆動軸、７０…円錐クラツ
チ、７１…クラツチ凸座体、７２…クラツチ凹座
体、１００…多条捩子、１１３…モーター（回転
駆動手段）。
1 to 8 show one embodiment of the present invention, in which FIG. 1 is a front view showing the installed state of the water gate opening/closing device, FIG. 2 is a perspective view of the water gate opening/closing device,
Figure 3 is a partial sectional view of the main part of Figure 2, and Figure 4 is a cross-sectional view of the main part of Figure 1.
and a diagram of the meshing state of the second spur gear, Figure 5 is an explanatory diagram of the operation of Figure 3, Figure 6 is an explanatory diagram of the operation of Figure 4, and Figures 7 and 8 are application examples of the water gate opening/closing device. FIG. In the figure, 41...driving shaft, 42...driven shaft, 43...one-way clutch, 44...drive shaft, 70...conical clutch, 71...clutch convex seat body, 72...clutch concave seat body, 100...multi-thread screw, 113...Motor (rotation drive means).
Claims (1)
方向クラツチと、前記従動軸に固着したクラツチ
凸座体と駆動軸に固着したクラツチ凹座体とから
成り、前記クラツチ凸座体の近傍に螺挿した多条
捩子の進退動により前記クラツチ凸座体と前記ク
ラツチ凹座体との圧接又は圧接解除を行なう円錐
クラツチとを備えた水門扉開閉装置において、前
記多条捩子に回転駆動手段を連結したことを特徴
とする水門扉開閉装置。 (2) 回転駆動手段はモーターであることを特徴
とする実用新案登録請求の範囲第１項記載の水門
扉開閉装置。 (3) 多条捩子とモーターとは歯部の部分を欠落
した歯車を介して連結したことを特徴とする実用
新案登録請求の範囲第１項及び第２項記載の水門
扉開閉装置。[Claims for Utility Model Registration] (1) A one-way clutch that transmits rotational torque of a driving shaft to a driven shaft, a convex clutch seat fixed to the driven shaft, and a concave clutch seat fixed to the drive shaft. , a water gate opening/closing device comprising a conical clutch that presses or releases the clutch convex seat and the clutch concave seat by advancing and retracting a multi-threaded screw screwed into the vicinity of the clutch concave seat; , A water gate opening/closing device characterized in that a rotary drive means is connected to the multi-thread screw. (2) The water gate opening/closing device according to claim 1, wherein the rotational drive means is a motor. (3) The water gate opening/closing device according to claims 1 and 2 of the utility model registration claim, wherein the multi-thread screw and the motor are connected via a gear with missing teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986123911U JPH0449239Y2 (en) | 1986-08-12 | 1986-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986123911U JPH0449239Y2 (en) | 1986-08-12 | 1986-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6331132U true JPS6331132U (en) | 1988-02-29 |
| JPH0449239Y2 JPH0449239Y2 (en) | 1992-11-19 |
Family
ID=31015452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986123911U Expired JPH0449239Y2 (en) | 1986-08-12 | 1986-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449239Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012090984A1 (en) * | 2010-12-27 | 2012-07-05 | Hashidume Shigeru | Opening/closing, lifting/lowering device for water gate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5216534A (en) * | 1975-07-31 | 1977-02-07 | Dainippon Ink & Chem Inc | Powder coating resin composition |
| JPS54127049U (en) * | 1978-02-27 | 1979-09-04 | ||
| JPS61126121U (en) * | 1985-01-26 | 1986-08-08 |
-
1986
- 1986-08-12 JP JP1986123911U patent/JPH0449239Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5216534A (en) * | 1975-07-31 | 1977-02-07 | Dainippon Ink & Chem Inc | Powder coating resin composition |
| JPS54127049U (en) * | 1978-02-27 | 1979-09-04 | ||
| JPS61126121U (en) * | 1985-01-26 | 1986-08-08 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012090984A1 (en) * | 2010-12-27 | 2012-07-05 | Hashidume Shigeru | Opening/closing, lifting/lowering device for water gate |
| JP5841950B2 (en) * | 2010-12-27 | 2016-01-13 | 薫 橋詰 | Lift gate opening and closing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449239Y2 (en) | 1992-11-19 |