CN105905246A - Electromagnetic chuck device used for navigation mark patrol ship - Google Patents
Electromagnetic chuck device used for navigation mark patrol ship Download PDFInfo
- Publication number
- CN105905246A CN105905246A CN201510417895.3A CN201510417895A CN105905246A CN 105905246 A CN105905246 A CN 105905246A CN 201510417895 A CN201510417895 A CN 201510417895A CN 105905246 A CN105905246 A CN 105905246A
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- China
- Prior art keywords
- buoy
- electromagnetic chuck
- ship
- navigation mark
- magnechuck
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Abstract
The invention discloses an electromagnetic chuck device used for a navigation mark patrol ship. The device mainly comprises an electromagnetic chuck, a rubber fender, and a rubber seat cover. The rated suction of the electromagnetic chuck is 3.0 T to 4.5 T, and the suction can be adjusted in a range of 0-4.5 T as needed. The device has a plurality of installation methods of welding with a ship, connecting with a flange, and installing by an internal bolt. The device is suitable to be installed and used on ships made of various materials such as glass fiber reinforced plastics, steel, and aluminum alloy. The device can obviously improve navigation mark maintenance working efficiency, and improve working conditions of navigation mark workers. Compared with a conventional ship type, the device reduces energy consumption by more than 50% to complete a same work task. Most buoy faults can be solved in one hour. The device is convenient and fast, and is safe and economical, and is technical equipment with popularization value for a seamark patrol ship.
Description
Technical field
The technology of the present invention belongs to tender boat special purpose device, is specifically related to a kind of Special electromagnetic Acetabula device.
Background technology
Offshore beacon is the aid to navigation that ships will enjoy access to the ports, and the territorial waters in nearly 400,000 square kilometres of the coastline that China is 1.8 ten thousand kilometers and Nei Shui have the thousands of seat of visual aid.For ensureing that navigation mark normally works, special maintenance personnel are needed often to climb up buoy to its maintaining or maintenance.Tender boat carries the Daily Round Check to marine marker and maintenance.When carrying out navigation mark operation, light tender special maintenance personnel after buoy jump onto buoy, operation complete after again on rebound ship, such mark operating type of jumping brings problems: one is that job safety hidden danger is big；Two is that hull is big with buoy collsion damage；Three is that operating personnel jumps onto owing to during operation, ship is wanted first near buoy, and ship buoy to be left is to prevent the collision between ship and buoy, and operation completes ship and connects operating personnel's subscript near buoy again, and at sea ship is from time-consuming very big by buoy, thus makes operating efficiency the lowest；Four is that ship energy consumes greatly.
In order to solve the problems referred to above, needing development of new electromagnetic chuck device, buoy can be fixed on light tender by this device, facilitates workman to carry out maintenance work, reduces operating risk, improves operating efficiency.
Summary of the invention
The present invention is to solve operating risk problem big, ineffective in existing buoy maintenance process, it is provided that a kind of device buoy can being fixed on light tender, facilitate workman to carry out maintenance work, reduce operating risk, improve operating efficiency.
In order to solve above-mentioned technical problem, assembly of the invention is achieved by following technical scheme:
Tender boat electromagnetic chuck device, forms including magnechuck, rubber fenders and rubber seat cover.Magnechuck and rubber seat cover are fastened on hull by Flange joint or welding or bolt, and four corners of magnechuck adsorption plane are fillet, prevent buoy paint of swiping in adsorption process；Anti-collision rubber back cushion has been installed additional in magnechuck two sides, anti-collision rubber insert is embedded in the rubber seat cover being made up of corrosion resistant plate, fix with stainless steel bolt, the radius of curvature in its buoy face that reclines is identical with electromagnet, tender boat can be made by inhaling buoy more convenient, avoid the collision to buoy of the former electromagnet adsorption plane hard acute angle with side formation simultaneously；The commutation control equipment of adjustable magnetic magnechuck controls the absorption affinity of magnechuck.
The invention has the beneficial effects as follows:
One is to improve operational security, reduce the labour intensity of navigation mark workman, after ship and buoy are adsorbed by magnechuck, being integrally forming, navigation mark workman upper and lower buoy very safe ready, on buoy during operation, owing to ship is integrally forming with buoy, significantly reduce the heave oscillating motion amplitude of buoy, improve the operating condition of navigation mark workman, alleviate labour intensity；Two is to improve operating efficiency, safeguards buoy with magnechuck tender boat, and boats and ships need not lean on from buoy for twice, shortens the unnecessary time, and operating efficiency significantly improves；Three is to safeguard buoy with magnechuck tender boat, and effects of energy saving and emission reduction is notable.In order to play the technical advantage of the tender boat of band magnechuck, need to research and develop Novel electromagnetic chuck, solve the problem that existing magnechuck exists.
Accompanying drawing explanation
Fig. 1 is a kind of tender boat magnechuck apparatus structure schematic diagram.
In figure: 1: magnechuck；2: rubber fenders；3: rubber seat cover；4: hull.
Fig. 2 is flange join type, 3.5 tons of magnechucks.
Fig. 3 is absorption buoy (red body) top view.
Detailed description of the invention
This example discloses a kind of tender boat electromagnetic chuck device, mainly includes magnechuck, rubber fenders and rubber seat cover.
As shown in Figure 1, magnechuck and rubber seat cover are fastened on hull by Flange joint or welding or bolt, rubber fenders is bolted and is fixed on rubber seat cover, magnechuck and rubber fenders outer surface curvature radius are identical with buoy radius, and tender boat can be made by inhaling buoy more convenient.
The course of work is described as follows:
Buoy does free harmonic vibration with wave across the sea, if calutron is wanted to adsorb buoy, buoy is made to combine as a whole with hull, when necessarily requiring magnechuck absorption buoy, frictional force between magnechuck and buoy can overcome the inertia force of buoy free harmonic vibration, it is to avoid produces larger displacement between buoy and magnechuck.According to the hydrologic regime in this ship operation marine site, calculate the buoy of a diameter of Ф 2.4 meters vertical inertia force that swings in wave, and the absorption affinity that calculates magnechuck with this and required structural strength.New design magnechuck suction is 3-4.5 ton; produced frictional force is 23322.72 34984.08N; it is that buoy hangs down and swings 1.39 2.09 times of inertia force 16756.3N; increase safety coefficient; after sucker suction buoy can be avoided; two contact surfaces produce relative movement phenomenon, and buoy surface can be protected to paint, and improve operational security.
Although the preferred embodiments of the present invention being described above in conjunction with accompanying drawing and preferred embodiment; but the invention is not limited in above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is only schematically; it is not restrictive; those of ordinary skill in the art is under the enlightenment of the present invention; in the case of without departing from present inventive concept and scope of the claimed protection, it is also possible to make the concrete conversion of a lot of form, within these belong to protection scope of the present invention.
Claims (3)
1. a tender boat electromagnetic chuck device, magnechuck, rubber fenders and rubber seat cover composition, it is characterised in that: described magnechuck and rubber seat cover are fastened on hull by Flange joint or welding or bolt；Described rubber fenders is bolted and is fixed on rubber seat cover.
A kind of tender boat electromagnetic chuck device the most according to claim 1, it is characterised in that: four corners of described magnechuck adsorption plane are fillet, prevent buoy paint of swiping in adsorption process.
A kind of tender boat electromagnetic chuck device the most according to claim 1, it is characterised in that: described magnechuck and described rubber fenders outer surface curvature radius are identical with buoy radius, and tender boat can be made by inhaling buoy more convenient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417895.3A CN105905246A (en) | 2015-07-16 | 2015-07-16 | Electromagnetic chuck device used for navigation mark patrol ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417895.3A CN105905246A (en) | 2015-07-16 | 2015-07-16 | Electromagnetic chuck device used for navigation mark patrol ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105905246A true CN105905246A (en) | 2016-08-31 |
Family
ID=56743955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510417895.3A Pending CN105905246A (en) | 2015-07-16 | 2015-07-16 | Electromagnetic chuck device used for navigation mark patrol ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105905246A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492387A (en) * | 2017-09-02 | 2017-12-19 | 重庆工业职业技术学院 | It is a kind of to be easy to fixed view data to store mobile hard disc box and application method |
| CN113581396A (en) * | 2021-08-06 | 2021-11-02 | 中国舰船研究设计中心 | Integrated operation platform and method for buoy recovery |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07101380A (en) * | 1993-10-04 | 1995-04-18 | Shimizu Corp | Electromagnet type mooring device |
| CN201186739Y (en) * | 2008-04-26 | 2009-01-28 | 郭伟明 | Shipping magnetic mooring apparatus |
| KR20100067391A (en) * | 2008-12-11 | 2010-06-21 | 삼성중공업 주식회사 | Apparatus for mooring a vessel |
| CN201525487U (en) * | 2009-11-26 | 2010-07-14 | 中华人民共和国天津海事局 | Glass fiber reinforced plastics navigation mark maintenance ship with electromagnetic chuck |
| CN204250321U (en) * | 2014-09-15 | 2015-04-08 | 长沙理工大学 | A kind of multi-purpose vessel berthing device |
-
2015
- 2015-07-16 CN CN201510417895.3A patent/CN105905246A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07101380A (en) * | 1993-10-04 | 1995-04-18 | Shimizu Corp | Electromagnet type mooring device |
| CN201186739Y (en) * | 2008-04-26 | 2009-01-28 | 郭伟明 | Shipping magnetic mooring apparatus |
| KR20100067391A (en) * | 2008-12-11 | 2010-06-21 | 삼성중공업 주식회사 | Apparatus for mooring a vessel |
| CN201525487U (en) * | 2009-11-26 | 2010-07-14 | 中华人民共和国天津海事局 | Glass fiber reinforced plastics navigation mark maintenance ship with electromagnetic chuck |
| CN204250321U (en) * | 2014-09-15 | 2015-04-08 | 长沙理工大学 | A kind of multi-purpose vessel berthing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107492387A (en) * | 2017-09-02 | 2017-12-19 | 重庆工业职业技术学院 | It is a kind of to be easy to fixed view data to store mobile hard disc box and application method |
| CN113581396A (en) * | 2021-08-06 | 2021-11-02 | 中国舰船研究设计中心 | Integrated operation platform and method for buoy recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |