CN107364546B - A kind of windlass peculiar to vessel - Google Patents
A kind of windlass peculiar to vessel Download PDFInfo
- Publication number
- CN107364546B CN107364546B CN201710399464.8A CN201710399464A CN107364546B CN 107364546 B CN107364546 B CN 107364546B CN 201710399464 A CN201710399464 A CN 201710399464A CN 107364546 B CN107364546 B CN 107364546B
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- CN
- China
- Prior art keywords
- driving motor
- winch axle
- drumhead
- power output
- winch
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/16—Tying-up; Shifting, towing, or pushing equipment; Anchoring using winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/22—Handling or lashing of anchors
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Wind Motors (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of windlass peculiar to vessel, including rack, drumhead and driving motor, the rack is equipped with drumhead, one end of the drumhead is equipped with capstan winch head end cover, the other end of the drumhead is equipped with mounting hole, cable holder is rotatably connected in the mounting hole, the power output end of the cable holder connection driving motor, the center of the cable holder, which is run through, is equipped with winch axle, the winch axle is equipped with arrangement of clutch close to a side end face of driving motor power output end, the winch axle is equipped with auxiliary brake far from the side outer wall of driving motor power output end, the power output end of winch axle and driving motor can be attached or be separated by arrangement of clutch, friction eceleration can be carried out to winch axle by brake gear, the present invention carries out the operation of slowing-down brake by two ways to windlass, can not only it shorten The time of reduction, and the frictional force that brake block is born can be reduced, extend the service life of brake block.
Description
Technical field
The present invention relates to ship ancillary technique field, specific field is a kind of windlass peculiar to vessel.
Background technique
Windlass is typically mounted on ship head stern main deck for retractable anchor and anchor chain, unmoor for ship,
Cast anchor heaving pile when use.Windlass has horizontal and two kinds vertical, horizontal windlass is generally used on merchant ship, and capsizing moment windlass is also referred to as
Anchor capstan winch, its power section are located at deck in the following, to save floor space, mostly use capsizing moment windlass on warship.Recent is big
Because windlass is oversized, bow deck is difficult to accommodate type ship, and unfavorable to operating, therefore also has using capsizing moment windlass.
In the prior art, windlass is mostly to be driven by motor by worm-gear speed reducer or cycloidal planetary gear speed reducer
Sprocket wheel and capstan winch body, the clutch of main component generally use the clutch of traditional castellated coupling radial direction convex tongue formula structure.
In addition to this, pawl and brake gear usually can be also set, general brake modes tighten the form of brake ribbon using handwheel,
But this commonly required braking time wanted of brake modes is longer, effect is not ideal enough.
Summary of the invention
The purpose of the present invention is to provide a kind of windlass peculiar to vessel, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of windlass peculiar to vessel, including rack, drumhead
And driving motor, the rack are equipped with drumhead, one end of the drumhead is equipped with capstan winch head end cover, the drumhead it is another
One end is equipped with mounting hole, and cable holder, the power output of the cable holder connection driving motor are rotatably connected in the mounting hole
End, the center of the cable holder, which is run through, is equipped with winch axle, and the winch axle is close to a side end face of driving motor power output end
Equipped with arrangement of clutch, the winch axle is equipped with auxiliary brake far from the side outer wall of driving motor power output end；
The arrangement of clutch includes connected ball, and one end of the connected ball is slidably connected the power output end of driving motor,
The other end of the connected ball is slidably connected winch axle, and the power output end and winch axle of the driving motor are respectively and even
The end face for the contact jaw received is equipped with spring, and the outer wall of the connected ball is equipped with limit sleeve, and the limit sleeve and connected ball connect
The part of touching is arc, and the lateral wall of the limit sleeve is equipped with operating stick, and the inner sidewall of the rack is equipped with and operating stick cooperation
The positioning device used；
The auxiliary brake includes brake block, outer end face of the one end of the brake block close to winch axle, the brake
The other end of vehicle piece is connected with piston through cylinder by connecting rod, and the outer wall of the cylinder is equipped with air inlet and venthole, described
Solenoid electric valve is equipped in air inlet and venthole.
Preferably, the outside of the arrangement of clutch is equipped with protective shell, and the outer surface of the protective shell is all covered with anticorrosion
Coating.
Preferably, the position that the winch axle is connected with connected ball is equipped with sheet rubber.
Preferably, the junction of the connecting rod and cylinder is equipped with sealing ring, and the outer wall of connecting rod is cased with retarding spring.
Compared with prior art, the beneficial effects of the present invention are: a kind of windlass peculiar to vessel, can will be twisted by arrangement of clutch
The power output end of dish axle and driving motor is attached or separates, normal to connect from fundamentally slowing down for power output
When state, using spring elastic force by connected ball be fixed on driving motor power output between winch axle, limit sleeve
It prevents connected ball from falling from junction, when carrying out separating pre- deceleration regime, operating stick is moved in positioning device, to drive
Limit sleeve and connected ball are mobile, separate the power output end of driving motor and winch axle, the power for completely cutting off winch axle mentions
For, friction eceleration can be carried out to winch axle by brake gear, so as to shorten braking time, improve braking efficiency, by into
Port enters the brake block and capstan winch shaft contacts that gas is equipped with piston driving connecting rod one end, by brake block and winch axle it
Between the friction that generates slow down, before auxiliary brake starting, the pre- deceleration that arrangement of clutch carries out can reduce brake block
Abrasion, extend the service life of brake block, the present invention carries out the operation of slowing-down brake by two ways to windlass, not only
The reduced time can be shortened, and the frictional force that brake block is born can be reduced, extend the service life of brake block.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the portion the A enlarged drawing in Fig. 1；
Fig. 3 is the portion the B enlarged drawing in Fig. 1.
In figure: 1- rack, 2- drumhead, 3- driving motor, 4- capstan winch head end cover, 5- cable holder, 6- winch axle, 7- clutch
Device, 71- connected ball, 72- spring, 73- limit sleeve, 74- operating stick, 8- auxiliary brake, 81- brake block, 82- connecting rod,
83- cylinder, 84- piston, 9- protective shell.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of a kind of windlass peculiar to vessel of technical solution, including rack 1, drumhead 2 and drive
Dynamic motor 3, the rack are equipped with drumhead, and one end of the drumhead is equipped with capstan winch head end cover 4, the drumhead it is another
End is equipped with mounting hole, and cable holder 5, the power output of the cable holder connection driving motor are rotatably connected in the mounting hole
End, the center of the cable holder, which is run through, is equipped with winch axle 6, and the winch axle is close to a side end face of driving motor power output end
Equipped with arrangement of clutch 7, the power output end of winch axle and driving motor can be attached or be separated by arrangement of clutch, from
Power output is fundamentally slowed down, and the winch axle is equipped with auxiliary far from the side outer wall of driving motor power output end and stops
Vehicle device 8 can carry out friction eceleration to winch axle by brake gear, so as to shorten braking time, improve braking efficiency；
Referring to Fig. 2, the arrangement of clutch includes connected ball 71, one end of the connected ball is slidably connected driving motor
Power output end, the other end of the connected ball are slidably connected winch axle, the power output end and strand of the driving motor
Dish axle is equipped with spring 72 with the end face of the contact jaw of connected ball respectively, and the outer wall of the connected ball is equipped with limit sleeve 73, described
The part of limit sleeve and connected ball contact is arc, and the lateral wall of the limit sleeve is equipped with operating stick 74, the inside of the rack
Wall is equipped with and the positioning device that is used cooperatively of operating stick 74, when normal connection status, is consolidated connected ball using the elastic force of spring
Be scheduled on the power output of driving motor between winch axle, limit sleeve prevents connected ball from falling from junction, separate pre-
When deceleration regime, operating stick is moved in positioning device, to drive limit sleeve and connected ball mobile, makes the dynamic of driving motor
Power output end and winch axle are separated, and the power for completely cutting off winch axle provides；
Referring to Fig. 3, the auxiliary brake includes brake block 81, one end of the brake block is close to the outer of winch axle
End face, the other end of the brake block are connected with piston 84 through cylinder 83 by connecting rod 82, the outer wall of the cylinder be equipped with into
Stomata and venthole are equipped with solenoid electric valve in the air inlet and venthole, and entering gas by air inlet makes piston band
The brake block and capstan winch shaft contacts that dynamic connecting rod one end is equipped with, are subtracted by the friction generated between brake block and winch axle
Speed, before auxiliary brake starting, the pre- deceleration that arrangement of clutch carries out can reduce the abrasion of brake block, extend brake block
Service life.
Specifically, the outside of the arrangement of clutch is equipped with protective shell 9, the outer surface of the protective shell is all covered with anti-corrosion
Erosion resisting coating.
Specifically, the position that the winch axle is connected with connected ball is equipped with sheet rubber.
Specifically, the junction of the connecting rod and cylinder is equipped with sealing ring, and the outer wall of connecting rod is cased with retarding spring.
Working principle: the power output end of winch axle and driving motor can be attached by the present invention by arrangement of clutch
Or separation when normal connection status, is fixed connected ball using the elastic force of spring from fundamentally slowing down for power output
Driving motor power output between winch axle, limit sleeve prevents connected ball from falling from junction, carries out separating pre- subtract
When fast state, operating stick is moved in positioning device, to drive limit sleeve and connected ball mobile, makes the power of driving motor
Output end and winch axle are separated, and the power for completely cutting off winch axle provides, and can be rubbed to winch axle by brake gear
Slow down, so as to shorten braking time, improves braking efficiency, entering gas by air inlet is equipped with piston driving connecting rod one end
Brake block and capstan winch shaft contacts, are slowed down by the friction generated between brake block and winch axle, in auxiliary brake
Before starting, the pre- deceleration that arrangement of clutch carries out can reduce the abrasion of brake block, extend the service life of brake block.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of windlass peculiar to vessel, including rack (1), drumhead (2) and driving motor (3), it is characterised in that: the rack
(1) drumhead (2) are equipped with, one end of the drumhead (2) is equipped with capstan winch head end cover (4), the other end of the drumhead (2)
It equipped with mounting hole, is rotatably connected in the mounting hole cable holder (5), the power of cable holder (5) connection driving motor (3)
Output end, the center of the cable holder (5), which is run through, is equipped with winch axle (6), and the winch axle (6) is close to driving motor (3) power
One side end face of output end is equipped with arrangement of clutch (7), side of the winch axle (6) far from driving motor (3) power output end
Outer wall is equipped with auxiliary brake (8)；
The arrangement of clutch (7) includes connected ball (71), and one end of the connected ball (71) is slidably connected the dynamic of driving motor (3)
Power output end, the other end of the connected ball (71) are slidably connected winch axle (6), the power output of the driving motor (3)
End and winch axle (6) are equipped with spring (72) with the end face of the contact jaw of connected ball (71) respectively, the connected ball (71)
Outer wall is equipped with limit sleeve (73), and the part of the limit sleeve (73) and connected ball (71) contact is arc, the limit sleeve (73)
Lateral wall be equipped with operating stick (74), the positioning device that the inner sidewall of the rack (1) is equipped with and operating stick (74) are used cooperatively；
The auxiliary brake (8) includes brake block (81), the outer end of one end of the brake block (81) close to winch axle (6)
The other end in face, the brake block (81) is connected with piston (84) by connecting rod (82) through cylinder (83), the cylinder (83)
Outer wall be equipped with air inlet and venthole, be equipped with solenoid electric valve in the air inlet and venthole.
2. a kind of windlass peculiar to vessel according to claim 1, it is characterised in that: the outside of the arrangement of clutch (7) is equipped with
The outer surface of protective shell (9), the protective shell (9) is all covered with erosion shield.
3. a kind of windlass peculiar to vessel according to claim 1, it is characterised in that: the winch axle (6) and connected ball (71)
The position of connection is equipped with sheet rubber.
4. a kind of windlass peculiar to vessel according to claim 1, it is characterised in that: the company of the connecting rod (82) and cylinder (83)
It meets place and is equipped with sealing ring, and the outer wall of connecting rod (82) is cased with retarding spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399464.8A CN107364546B (en) | 2017-05-31 | 2017-05-31 | A kind of windlass peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399464.8A CN107364546B (en) | 2017-05-31 | 2017-05-31 | A kind of windlass peculiar to vessel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107364546A CN107364546A (en) | 2017-11-21 |
| CN107364546B true CN107364546B (en) | 2019-05-21 |
Family
ID=60304842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710399464.8A Active CN107364546B (en) | 2017-05-31 | 2017-05-31 | A kind of windlass peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107364546B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU200676U1 (en) * | 2019-11-25 | 2020-11-05 | Андрей Анатольевич Казановский | ANCHOR WINCH |
| NO20230658A1 (en) * | 2021-11-08 | 2023-06-14 | Src Group As | Fairlead locking unit |
| WO2023079350A1 (en) * | 2021-11-08 | 2023-05-11 | Src Group As | Fairlead braking unit |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2431203Y (en) * | 2000-06-02 | 2001-05-23 | 俞晓光 | Ultra-light electric anchor capstan |
| KR101274067B1 (en) * | 2013-02-06 | 2013-06-12 | 남기숙 | For marine vessel winch equipped with a hermetic-type clutch |
| CN103231776A (en) * | 2013-04-23 | 2013-08-07 | 应城市清风船用机械有限公司 | Ultra-light cable lifter |
| CN103231777A (en) * | 2013-04-23 | 2013-08-07 | 应城市清风船用机械有限公司 | Anchor weighing capstan |
| CN103612721B (en) * | 2013-11-22 | 2016-02-17 | 无锡市海联舰船附件有限公司 | A kind of windlass |
| CN105329408A (en) * | 2015-11-12 | 2016-02-17 | 无锡德林船舶设备有限公司 | Marine anchor |
| CN205472398U (en) * | 2016-04-11 | 2016-08-17 | 孝感大鹏船用机械股份有限公司 | Light -duty anchor capstan for ship |
-
2017
- 2017-05-31 CN CN201710399464.8A patent/CN107364546B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107364546A (en) | 2017-11-21 |
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