CN204264413U - A kind of bidirectional rotation fairlead - Google Patents
A kind of bidirectional rotation fairlead Download PDFInfo
- Publication number
- CN204264413U CN204264413U CN201420455072.0U CN201420455072U CN204264413U CN 204264413 U CN204264413 U CN 204264413U CN 201420455072 U CN201420455072 U CN 201420455072U CN 204264413 U CN204264413 U CN 204264413U
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- CN
- China
- Prior art keywords
- main cylinder
- clamping plate
- pulleys
- fairlead
- bidirectional rotation
- Prior art date
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- 230000002457 bidirectional Effects 0.000 title claims abstract description 14
- 238000000034 methods Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
- 239000002699 waste materials Substances 0.000 description 1
Abstract
Description
Technical field
The utility model is specifically related to a kind of bidirectional rotation fairlead.
Background technology
Fairlead is a kind of equipment relatively common on boats and ships, mainly coordinates winch to carry out a kind of accessory equipment used.Traditional fairlead mostly is fairlead with horizontal roller, its can meet different directions difference location lead cable demand, this kind of fairlead is for medium and small-scale vessel, take up room comparatively large, cause cable direction dumb, for large ship, have need multiple carry out with the use of, waste equipment.And this kind of fairlead at work, hawser often rubs with support, easily causes wearing and tearing to hawser, or even damage, considerably increases productive costs and maintenance cost.
Utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of bidirectional rotation fairlead, using, improve capacity utilization rate, reduce productive costs and reducing the object of maintenance cost to reach the boats and ships being suitable for various model.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of bidirectional rotation fairlead, include support, described support is connected with main cylinder and leadfair, main cylinder is provided with through hole, described through hole runs through main cylinder along the central axis of described main cylinder, described leadfair includes the clamping plate that are parallel to each other for a pair and two mutually circumscribed pulleys, described two pulleys are juxtaposed between clamping plate, and form mooring pipe between described two pulleys, described clamping plate are vertically fixed on the end of main cylinder, upper front end and the bottom of described clamping plate are equipped with sleeve pipe, described sleeve pipe and described mooring pipe suitable.
As preferably, described main cylinder can be settled on the bracket around the mode of its central axis rotation.
As preferably, described sleeve pipe matches with described mooring pipe.
By technique scheme, the utility model is combined by mutually circumscribed pulley and main cylinder, reaches the object that the boats and ships being suitable for various model used, and improved capacity utilization rate, reduce productive costs and reduced maintenance cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
Fig. 1 is the structural representation of a kind of bidirectional rotation fairlead disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. support 2. main cylinder 3. clamping plate 4. pulley 5. sleeve pipe
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The utility model provides a kind of bidirectional rotation fairlead, and its principle of work is combined by mutually circumscribed pulley and main cylinder, reaches the object that the boats and ships being suitable for various model used, and improved capacity utilization rate, reduce productive costs and reduced maintenance cost.
Below in conjunction with embodiment and detailed description of the invention, the utility model is described in further detail.
As shown in Figure 1, a kind of bidirectional rotation fairlead, include support 1, support 1 is connected with main cylinder 2 and leadfair, main cylinder 2 can be placed on support around the mode of its central axis rotation, main cylinder 1 is provided with through hole, through hole runs through main cylinder 2 along the central axis of main cylinder 2, leadfair includes the clamping plate 3 that are parallel to each other for a pair and two mutually circumscribed pulleys 4, mooring pipe is formed between two pulleys 4, clamping plate 3 are vertically fixed on the end of main cylinder 2, and the upper front end of clamping plate 3 and bottom are equipped with sleeve pipe 5, and sleeve pipe 5 is suitable with mooring pipe.
Concrete use step of the present utility model is as follows: more as shown in Figure 1, be placed on the deck of boats and ships by support 1, and the mooring pipe formed hawser through two pulleys 4 successively and the through hole of main cylinder 2, for limiting the direction of hawser.Leading in cable process, because leadfair can rotate freely around the central axis of main cylinder 2, therefore leadfair constantly can rotate along with stressed difference.Meanwhile, the sleeve pipe be arranged on clamping plate makes hawser can carry out from top or bottom both direction, and reduces the friction between hawser and equipment further together with two pulleys, effectively extends the service life of hawser.
By above mode, a kind of bidirectional rotation fairlead provided by the utility model, be combined by mutually circumscribed pulley and main cylinder, reach the object that the boats and ships being suitable for various model use, improve capacity utilization rate, reduce productive costs, reduce maintenance cost and promoting enterprise development.
Above-described is only the preferred implementation of a kind of bidirectional rotation fairlead disclosed in the utility model; should be understood that; for the person of ordinary skill of the art; under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455072.0U CN204264413U (en) | 2014-08-12 | 2014-08-12 | A kind of bidirectional rotation fairlead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455072.0U CN204264413U (en) | 2014-08-12 | 2014-08-12 | A kind of bidirectional rotation fairlead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204264413U true CN204264413U (en) | 2015-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420455072.0U CN204264413U (en) | 2014-08-12 | 2014-08-12 | A kind of bidirectional rotation fairlead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204264413U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584590A (en) * | 2015-12-17 | 2016-05-18 | 巨力索具股份有限公司 | Multifunctional rotary cable guide device |
| CN106985971A (en) * | 2017-04-21 | 2017-07-28 | 中船重工（武汉）船舶与海洋工程装备设计有限公司 | A kind of chock |
| CN107776833A (en) * | 2017-08-30 | 2018-03-09 | 天长市远洋船舶设备有限公司 | A kind of chock peculiar to vessel |
-
2014
- 2014-08-12 CN CN201420455072.0U patent/CN204264413U/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584590A (en) * | 2015-12-17 | 2016-05-18 | 巨力索具股份有限公司 | Multifunctional rotary cable guide device |
| CN106985971A (en) * | 2017-04-21 | 2017-07-28 | 中船重工（武汉）船舶与海洋工程装备设计有限公司 | A kind of chock |
| CN107776833A (en) * | 2017-08-30 | 2018-03-09 | 天长市远洋船舶设备有限公司 | A kind of chock peculiar to vessel |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EXPY | Termination of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20150812 |