JPH01120525U - - Google Patents

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Publication number
JPH01120525U
JPH01120525U JP1477488U JP1477488U JPH01120525U JP H01120525 U JPH01120525 U JP H01120525U JP 1477488 U JP1477488 U JP 1477488U JP 1477488 U JP1477488 U JP 1477488U JP H01120525 U JPH01120525 U JP H01120525U
Authority
JP
Japan
Prior art keywords
machine
water gate
closing
handle
attachment
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
Application number
JP1477488U
Other languages
Japanese (ja)
Other versions
JPH0428917Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1477488U priority Critical patent/JPH0428917Y2/ja
Publication of JPH01120525U publication Critical patent/JPH01120525U/ja
Application granted granted Critical
Publication of JPH0428917Y2 publication Critical patent/JPH0428917Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の水門の可搬式補助動力装置の
第１実施例を示す一部切欠側面図、第２図はアタ
ツチメントの斜視図、第３図はアタツチメントを
手動開閉用ハンドルに掛止した状態を示す説明図
、第４図は第２実施例を示す水門の可搬式補助動
力装置の側面図、第５図は固定装置の他の例を示
す斜視図である。 １：補助動力装置、２：動力機、３：電動機、
４：ウオーム減速機、５：過負荷検出装置、７：
固定装置、８：締付ねじ、９：アタツチメント、
１０：掛止爪、１２：水門開閉機、１３：手動開
閉用ハンドル、１５：水門の上面、１６：アタツ
チメント、１８：手動開閉用ハンドル、２０：軸
支部、２５：ガイドパイプ、２６：アーム、２７
：固定ねじ。 Fig. 1 is a partially cutaway side view showing the first embodiment of the portable auxiliary power device for water gates of the present invention, Fig. 2 is a perspective view of the attachment, and Fig. 3 shows the attachment hooked to a manual opening/closing handle. FIG. 4 is a side view of a portable auxiliary power device for a water gate showing the second embodiment, and FIG. 5 is a perspective view showing another example of the fixing device. 1: Auxiliary power unit, 2: Power machine, 3: Electric motor,
4: Worm reducer, 5: Overload detection device, 7:
Fixing device, 8: Tightening screw, 9: Attachment,
10: Latch claw, 12: Water gate opening/closing device, 13: Handle for manual opening/closing, 15: Top surface of water gate, 16: Attachment, 18: Handle for manual opening/closing, 20: Axial support, 25: Guide pipe, 26: Arm, 27
: Fixing screw.

Claims (1)

【実用新案登録請求の範囲】 (1) 差動歯車又はウオーム歯車を使用すると共
に駆動トルクの反力を検出する過負荷検出装置を
備えた動力機に水門の手動開閉用ハンドルと着脱
自在に連結して同ハンドルを回動するアタツチメ
ントを装着し、さらに同動力機を水門や水門開閉
機等に仮固定して手動開閉用ハンドル回動時の反
力による動力機の反転を防止する固定装置を同動
力機に設けたことを特徴とする水門の可搬式補助
動力装置。 (2) アタツチメントに手動開閉用ハンドルのア
ームを押圧する掛止爪を設けた請求項１記載の水
門の可搬式補助動力装置。 (3) アタツチメントが弾性体で形成されたロー
ラであると共に動力機のアタツチメント取付側が
上下揺動可能に固定装置に軸支されている請求項
１記載の水門の可搬式補助動力装置。[Scope of Claim for Utility Model Registration] (1) A power motor that uses a differential gear or a worm gear and is equipped with an overload detection device that detects the reaction force of the driving torque and is removably connected to a handle for manually opening and closing a water gate. Attachment for rotating the handle is attached to the machine, and a fixing device is attached to the machine to temporarily fix the machine to a water gate or water gate opening/closing machine to prevent the machine from reversing due to the reaction force when turning the handle for manual opening/closing. A portable auxiliary power unit for water gates, which is characterized by the following: (2) The portable auxiliary power device for a water gate according to claim 1, wherein the attachment is provided with a latch claw for pressing the arm of the manual opening/closing handle. (3) A portable auxiliary power device for a water gate according to claim 1, wherein the attachment is a roller made of an elastic body, and the attachment side of the motor is pivotally supported by a fixing device so as to be able to swing up and down.
JP1477488U 1988-02-06 1988-02-06 Expired JPH0428917Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1477488U JPH0428917Y2 (en) 1988-02-06 1988-02-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1477488U JPH0428917Y2 (en) 1988-02-06 1988-02-06

Publications (2)

Publication Number Publication Date
JPH01120525U true JPH01120525U (en) 1989-08-15
JPH0428917Y2 JPH0428917Y2 (en) 1992-07-14

Family

ID=31226272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1477488U Expired JPH0428917Y2 (en) 1988-02-06 1988-02-06

Country Status (1)

Country Link
JP (1) JPH0428917Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017203331A (en) * 2016-05-13 2017-11-16 みのる産業株式会社 Portable drive device for opening/closing gate facility
JP2019215034A (en) * 2018-06-12 2019-12-19 株式会社石井工作研究所 Handle operation device for opening/closing valve
JPWO2020194586A1 (en) * 2019-03-27 2020-10-01
JP2024095870A (en) * 2022-12-29 2024-07-11 菅原産業株式会社 Power transmission device for gate opening/closing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017203331A (en) * 2016-05-13 2017-11-16 みのる産業株式会社 Portable drive device for opening/closing gate facility
JP2019215034A (en) * 2018-06-12 2019-12-19 株式会社石井工作研究所 Handle operation device for opening/closing valve
JPWO2020194586A1 (en) * 2019-03-27 2020-10-01
WO2020194586A1 (en) * 2019-03-27 2020-10-01 株式会社石井工作研究所 Circular handle rotary operation mechanism
JP2024095870A (en) * 2022-12-29 2024-07-11 菅原産業株式会社 Power transmission device for gate opening/closing

Also Published As

Publication number Publication date
JPH0428917Y2 (en) 1992-07-14

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