CN106641010A - Sealed tooth-embedded type clutch for winch - Google Patents
Sealed tooth-embedded type clutch for winch Download PDFInfo
- Publication number
- CN106641010A CN106641010A CN201611005475.5A CN201611005475A CN106641010A CN 106641010 A CN106641010 A CN 106641010A CN 201611005475 A CN201611005475 A CN 201611005475A CN 106641010 A CN106641010 A CN 106641010A
- Authority
- CN
- China
- Prior art keywords
- clutch
- clutch device
- semi
- sealed
- seal bootr
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Abstract
The invention relates to a sealed tooth-embedded type clutch for a winch. The sealed tooth-embedded type clutch comprises a fixed semi-clutch fixedly connected to a cable lifter or a reel, and a sliding semi-clutch fixedly connected to a power shaft. A sealed cover is arranged on the outer circumferential face of the fixed semi-clutch and the outer circumferential face of the sliding semi-clutch in a penetrating mode. An oil seal is arranged between the sealed cover and the outer circumference of the fixed semi-clutch and/or between the sealed cover and the outer circumference of the sliding semi-clutch. An oil inlet and outlet plug is arranged on the sealed cover. The sealed cover is arranged on the outer circumferences of the semi-clutches, sealing is achieved, and a sealed cavity of the oil seal is formed, so that the situation that oil in the clutch is leaked and pollutes the environment is avoided, the effect that the clutch is prevented from being corroded can be effectively guaranteed, and the service life is prolonged.
Description
Technical field
The present invention relates to a kind of clutch, specifically a kind of winch closing jaw clutch.
Background technology
The reel and axle clutch of the cable holder of windlass peculiar to vessel with axle clutch and mooring winch, is to adapt to ocean and peculiar to vessel
The Curve guide impeller that equipment is environmentally friendly and does.Conventional clutch open architecture, often has oil and grease between cog and between centers during use
Clearance flow goes out, and pollutes to deck and ship, and it is exposed easily corroded by marine climate outside, affect service life.
The content of the invention
In order to solve the problems referred to above of prior art, the invention provides a kind of sealing effectiveness, the winch of long service life
With closing jaw clutch.
The technical scheme is that：A kind of winch closing jaw clutch, including be fixedly connected on cable holder or
The half-clutch device of fixation of reel and the half-clutch device of slip for being fixedly connected on line shaft, it is characterised in that：The fixation is half-clutch
Seal bootr, seal bootr and the half-clutch device excircle of fixation, and/or seal bootr are equipped with device and the half-clutch device outer circumference surface that slides
Be provided with oil sealing between half-clutch device excircle with sliding, seal bootr is provided with into bleeder plug.
A kind of winch closing jaw clutch, including the half-clutch device of fixation for being fixedly connected on cable holder or reel and
It is fixedly connected on the half-clutch device of slip of line shaft, it is characterised in that：The half-clutch device of the fixation and the half-clutch device that slides are cylindrical
Seal bootr is equipped with side face, is provided between seal bootr and cable holder or reel, and/or seal bootr and the half-clutch device excircle of slip
Oil sealing, seal bootr is provided with into bleeder plug.
The present invention arranges the closed cavity that seal bootr forms sealing and oil sealing on clutch excircle, makes oil in clutch
Will not be leaked pollution environment, and can effectively guarantee that clutch is not corroded, and be increased the service life.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：Cable holder 1, line shaft 2, the half-clutch device 3 of fixation, slide half-clutch device 4, and seal bootr 5, oil sealing 6 enters to drain the oil
Plug 7.
Specific embodiment
It is described further below in conjunction with drawings and Examples.
Shown in Fig. 1：A kind of winch closing jaw clutch includes being fixedly connected on the fixation half of cable holder 1 or reel
Clutch 3 and the half-clutch device 4 of slip for being fixedly connected on line shaft 2, the half-clutch device of fixation and the half-clutch device outer circumference surface that slides
On be equipped with seal bootr 5, the fixed seal connection of seal bootr one end on cable holder, the other end with the half-clutch device excircle of sliding
Between be provided with oil sealing 6, seal bootr is provided with into bleeder plug 7.
Claims (2)
1. a kind of winch is used and closes jaw clutch, including the half-clutch device of fixation for being fixedly connected on cable holder or reel and admittedly
Surely it is connected to the half-clutch device of slip of line shaft, it is characterised in that：The half-clutch device of the fixation and the half-clutch device excircle that slides
Seal bootr is equipped with face, between seal bootr and the half-clutch device excircle of fixation, and/or seal bootr and the half-clutch device excircle of slip
Oil sealing is provided with, seal bootr is provided with into bleeder plug.
2. a kind of winch is used and closes jaw clutch, including the half-clutch device of fixation for being fixedly connected on cable holder or reel and admittedly
Surely it is connected to the half-clutch device of slip of line shaft, it is characterised in that：The half-clutch device of the fixation and the half-clutch device excircle that slides
Seal bootr is equipped with face, between seal bootr and cable holder or reel, and/or seal bootr and the half-clutch device excircle of slip oil is provided with
Envelope, seal bootr is provided with into bleeder plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611005475.5A CN106641010A (en) | 2016-11-16 | 2016-11-16 | Sealed tooth-embedded type clutch for winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611005475.5A CN106641010A (en) | 2016-11-16 | 2016-11-16 | Sealed tooth-embedded type clutch for winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106641010A true CN106641010A (en) | 2017-05-10 |
Family
ID=58806017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611005475.5A Pending CN106641010A (en) | 2016-11-16 | 2016-11-16 | Sealed tooth-embedded type clutch for winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641010A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2207471Y (en) * | 1994-05-05 | 1995-09-13 | 大庆石油管理局钻井二公司 | One-cylinder pneumatic tooth inserting clutch used on driller for controlling lift winch |
| CN2476442Y (en) * | 2001-05-17 | 2002-02-13 | 四机·赛瓦石油钻采设备有限公司 | Roller-type hoister clutch |
| CN2761565Y (en) * | 2004-10-18 | 2006-03-01 | 胡世璇 | Closed type driving system winch |
| JP2006118645A (en) * | 2004-10-22 | 2006-05-11 | Ntn Corp | Rotation transmission device |
| CN1815050A (en) * | 2006-01-20 | 2006-08-09 | 王光顺 | Automatic-clutching reversible ratchet wheel device |
| CN2811690Y (en) * | 2005-06-24 | 2006-08-30 | 将军烟草集团有限公司 | Filter assembler main transmission clutch sealing device |
| CN201443571U (en) * | 2009-06-09 | 2010-04-28 | 鞍钢股份有限公司 | Novel walking clutch |
| CN202369314U (en) * | 2011-11-17 | 2012-08-08 | 泰安泰山福神齿轮箱有限责任公司 | Quick release winch reducer for jaw clutch |
| JP2014001807A (en) * | 2012-06-19 | 2014-01-09 | Masanobu Yatsugi | One-way clutch |
| US20150107955A1 (en) * | 2013-10-22 | 2015-04-23 | Eaam Driveline Systems Ab | Actuator with face dog clutch |
| CN104653656A (en) * | 2013-11-22 | 2015-05-27 | 中国航空工业集团公司西安飞机设计研究所 | One-way constant-torque clutch |
| CN206175513U (en) * | 2016-11-16 | 2017-05-17 | 泰兴市东方海工设备有限公司 | Winch is with sealing dog clutch |
-
2016
- 2016-11-16 CN CN201611005475.5A patent/CN106641010A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2207471Y (en) * | 1994-05-05 | 1995-09-13 | 大庆石油管理局钻井二公司 | One-cylinder pneumatic tooth inserting clutch used on driller for controlling lift winch |
| CN2476442Y (en) * | 2001-05-17 | 2002-02-13 | 四机·赛瓦石油钻采设备有限公司 | Roller-type hoister clutch |
| CN2761565Y (en) * | 2004-10-18 | 2006-03-01 | 胡世璇 | Closed type driving system winch |
| JP2006118645A (en) * | 2004-10-22 | 2006-05-11 | Ntn Corp | Rotation transmission device |
| CN2811690Y (en) * | 2005-06-24 | 2006-08-30 | 将军烟草集团有限公司 | Filter assembler main transmission clutch sealing device |
| CN1815050A (en) * | 2006-01-20 | 2006-08-09 | 王光顺 | Automatic-clutching reversible ratchet wheel device |
| CN201443571U (en) * | 2009-06-09 | 2010-04-28 | 鞍钢股份有限公司 | Novel walking clutch |
| CN202369314U (en) * | 2011-11-17 | 2012-08-08 | 泰安泰山福神齿轮箱有限责任公司 | Quick release winch reducer for jaw clutch |
| JP2014001807A (en) * | 2012-06-19 | 2014-01-09 | Masanobu Yatsugi | One-way clutch |
| US20150107955A1 (en) * | 2013-10-22 | 2015-04-23 | Eaam Driveline Systems Ab | Actuator with face dog clutch |
| CN104653656A (en) * | 2013-11-22 | 2015-05-27 | 中国航空工业集团公司西安飞机设计研究所 | One-way constant-torque clutch |
| CN206175513U (en) * | 2016-11-16 | 2017-05-17 | 泰兴市东方海工设备有限公司 | Winch is with sealing dog clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |