CN102001417A - Magnetic folding protecting cover - Google Patents
Magnetic folding protecting cover Download PDFInfo
- Publication number
- CN102001417A CN102001417A CN 201010545244 CN201010545244A CN102001417A CN 102001417 A CN102001417 A CN 102001417A CN 201010545244 CN201010545244 CN 201010545244 CN 201010545244 A CN201010545244 A CN 201010545244A CN 102001417 A CN102001417 A CN 102001417A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- magnetic
- framework
- type folding
- folding protective
- 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
Images
Abstract
The invention discloses a magnetic folding protecting cover and is applied in the field of ship building. The magnetic folding protecting cover consists of two frameworks which are connected through a hinge, have the same shape, and are distributed symmetrically; grids are connected in the framework; the flat grid is also provided with covering cloth which is connected with the framework; and a plurality of mounting plates for mounting a magnet device and a control switch of the magnet device are arranged symmetrically on an inner side of an edge of the framework. The magnetic folding protecting cover has the characteristics of simple structure, reusability, cost saving and convenience of assembly and disassembly.
Description
Technical field
The invention belongs to the ship building field, relate to a kind of protective cover, particularly relate to a kind of magnetic-type folding protective cover.
Background technology
In the process of ship building, in order to improve construction environment, shorten production cycle, reduce production costs, guarantee safety and build guality, must on hull structure, offer some fenestras for purposes such as construction, ventilation and walking passages.Connect walking and production safety equal angles from being convenient to go on board operation, full ship of constructor, fenestra is provided with protective cover is absolutely necessary.For this reason, the patent No. is that the patent of ZL200920282424. 6 is exactly a kind of movable square that is applied to hull bottom inflow point.It is square to it is characterized in that square is surrounded by four pipes, is provided with net in this is square, is with a plurality of axle sleeves on arbitrary pipe of square, and axle sleeve is fixedly connected with the spill engaging member, and the bottom of engaging member is provided with a plurality of bolts hole.The defective that this patent exists has, and the one, its square is an integral structure, the square area is also bigger when the fenestra area is big, brings loading and unloading inconvenient; The 2nd, because square is a steel material, can damage the paint on the hull plate when placing square because of frictional impact, be unfavorable for very much the green shipbuilding thought theory of carrying out now.The present invention is from environmental protection, safe, practical angle, invents a kind of magnetic-type folding protective cover.The present invention is applicable to the opening part of all kinds of cargo tanks, water tank, empty cabin and bin, can also be installed in the straight position in the bilge, deck, next door.
Summary of the invention
The objective of the invention is in order to overcome above-mentioned the deficiencies in the prior art and to satisfy the needs of greenization shipbuilding, a kind of simple in structure, easy to loading and unloading, environmental protection, and reusable magnetic-type folding protective cover are provided.
In order to achieve the above object, the technical scheme that adopted of technical solution problem of the present invention is:
A kind of magnetic-type folding protective cover is made up of two block-shaped identical and frameworks that be symmetrically distributed, and described two block frames adopt flexible connection; Be connected with graticule mesh in the described framework, smooth graticule mesh also is provided with the drop cloth that is connected with framework; The inboard, edge of described framework is symmetrically arranged with some adapter plates that are used to install magnet arrangement and master cock thereof.
Above-mentioned described framework is the rectangle quadrangle; Material is any in open circles, square steel or open circles, the square corrosion-resistant steel; Also be with on the framework and be shaped as converx rubber.
Above-mentioned described graticule mesh is a wire net.
Above-mentioned described drop cloth is asbestos cloth or protective cloth.
Above-mentioned described adapter plate is four, and the material of adapter plate is a steel plate.
A kind of magnetic-type folding protective cover of the present invention compared with prior art has the following advantages:
The one, adopt collapsible, convenient construction personnel's construction;
The 2nd, protective cover is fixed on the steel plate by magnet, and is with rubber on the framework of protective cover, not only can prevent moving arbitrarily of protective cover, and can not damage the paint on the hull plate, has satisfied the requirement of green manufacturing;
The 3rd, be covered with protective cloth, asbestos cloth on the protective cover, played the effect of safety in production;
The 4th, after construction finishes, can remove protective cover easily, protective cover can repeated usage, has saved cost.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Among the figure: 1-framework, 2-graticule mesh, 3-drop cloth, 4-hinge, 5-adapter plate, 6-magnet arrangement and master cock thereof, 7-bolt, 8-rubber.
The specific embodiment
In order to deepen the understanding of the present invention, the present invention is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the present invention, does not constitute the regulation to protection domain of the present invention.
As shown in Figure 1, a kind of magnetic-type folding protective cover of the present invention, be to be with the open circles steel that is shaped as converx rubber 8 by employing to cause the two block-shaped identical of rectangular shape, equally big or small and be symmetrically distributed framework 1, two block frames 1 adopt hinge 4 to link together, protective cover can be folded, convenient construction personnel's operation in needs.Be connected with the graticule mesh 2 of wire net in the frame of framework 1, it is steel plate and the quadrangle adapter plate 5 that offers 4 bolts hole that the Si Jiaochu of framework 1 is mounted with material.Wherein, all adopt welding method to be fixed together between graticule mesh 2 and the framework 1 and between adapter plate 5 and the framework 1.Material is that the drop cloth 3 of asbestos cloth or protective cloth is tiled in the asbestos cloth hasp or the protective cloth hasp that are nested with on framework 1 with distribution on the graticule mesh 2 and is connected, and plays fire prevention, dustproof, corrosion prevention and good waterproof effect.And then on the adapter plate 5 that has bolt hole, fixedly mount magnet arrangement and master cocies 6 thereof with bolt 7, wherein the magnet master cock is arranged on the edge near framework 1, convenient construction personnel's construction.
Magnetic-type folding protective cover in use, the workmen at first selects suitable protective cover according to the size of fenestra on the boats and ships steel plate, protective cover is placed on the fenestra of boats and ships steel plate, the rubber 8 on the protective cover framework 1 at first contacts the boats and ships steel plate, and forms the osed top framework with the boats and ships steel plate.Exert pressure to protective cover then, press the moving magnet master cock simultaneously, magnet will produce magnetic and simultaneously protective cover is adsorbed on the boats and ships steel plate firmly.After construction finishes, press the lower magnet master cock once more, magnet will be no magnetic state and fast speed disengaging boats and ships steel plate.Take off protective cover at last, it is folded and be placed on the appointed place.
Claims (8)
1. magnetic-type folding protective cover, it is characterized in that: this protective cover is by adopting the block-shaped identical and framework (1) that be symmetrically distributed of hinge (4) bonded assembly two to form, be connected with graticule mesh (2) in the described framework (1), smooth graticule mesh (2) also is provided with the drop cloth (3) that is connected with framework (1); The inboard, edge of described framework (1) is symmetrically arranged with some adapter plates (5) that are used to install magnet arrangement and master cock (6) thereof.
2. magnetic-type folding protective cover according to claim 1 is characterized in that: the material of described framework (1) is any in circle, square steel or circle, the square corrosion-resistant steel.
3. magnetic-type folding protective cover according to claim 1 and 2 is characterized in that: described framework (1) is the rectangle quadrangle.
4. magnetic-type folding protective cover according to claim 2 is characterized in that: described framework (1) also is with and is shaped as converx hollow rubber goods (8).
5. magnetic-type folding protective cover according to claim 1 is characterized in that: described graticule mesh (2) is a wire net.
6. magnetic-type folding protective cover according to claim 1 is characterized in that: described drop cloth (3) is asbestos cloth or protective cloth.
7. magnetic-type folding protective cover according to claim 1 is characterized in that: described adapter plate (5) is four.
8. according to claim 1 or 6 described magnetic-type folding protective covers, it is characterized in that: the material of described adapter plate (5) is a steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010545244 CN102001417A (en) | 2010-11-16 | 2010-11-16 | Magnetic folding protecting cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010545244 CN102001417A (en) | 2010-11-16 | 2010-11-16 | Magnetic folding protecting cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102001417A true CN102001417A (en) | 2011-04-06 |
Family
ID=43809183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010545244 Pending CN102001417A (en) | 2010-11-16 | 2010-11-16 | Magnetic folding protecting cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102001417A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438405A (en) * | 2015-12-02 | 2016-03-30 | 李柳晶 | Hatch door mechanism of ship |
| CN106428411A (en) * | 2015-08-12 | 2017-02-22 | 上海船厂船舶有限公司 | Protecting method of marine main engine pit in construction cycle |
| CN107310689A (en) * | 2017-06-23 | 2017-11-03 | 杨莉 | A kind of manhole cover supporting structure |
| CN107826212A (en) * | 2017-12-15 | 2018-03-23 | 上海江南长兴造船有限责任公司 | A kind of vessel sewage well provisional protection system |
| CN109131735A (en) * | 2018-09-17 | 2019-01-04 | 中船澄西船舶修造有限公司 | A kind of technique protection structure of ship stainless steel oil suction well |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85104546A (en) * | 1985-06-12 | 1987-01-21 | 拿维尔货物装载设备公司 | Hatchcover |
| CN2090803U (en) * | 1990-11-20 | 1991-12-18 | 河北冶金企业集团特殊材料公司 | Magnetic equipment for stopping leak |
| KR20080061680A (en) * | 2006-12-28 | 2008-07-03 | 현대중공업 주식회사 | Tool to gather slags |
| DE202008014877U1 (en) * | 2008-11-10 | 2009-02-26 | Paßenheim-Rubber-Engineering Klehma e.K. | sealing |
| CN201427655Y (en) * | 2009-07-07 | 2010-03-24 | 叶志凯 | Ship water-leakage fast repair device |
| CN201566804U (en) * | 2009-12-21 | 2010-09-01 | 南通中远船务工程有限公司 | Mobile screen cover at the bottom entrance of the ship body |
| CN201604786U (en) * | 2010-02-05 | 2010-10-13 | 周家仁 | Emergency leakage-mending construction for ship |
| CN202089211U (en) * | 2010-11-16 | 2011-12-28 | 浙江欧华造船有限公司 | Magnetic suction type folding protective cover |
-
2010
- 2010-11-16 CN CN 201010545244 patent/CN102001417A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85104546A (en) * | 1985-06-12 | 1987-01-21 | 拿维尔货物装载设备公司 | Hatchcover |
| CN2090803U (en) * | 1990-11-20 | 1991-12-18 | 河北冶金企业集团特殊材料公司 | Magnetic equipment for stopping leak |
| KR20080061680A (en) * | 2006-12-28 | 2008-07-03 | 현대중공업 주식회사 | Tool to gather slags |
| DE202008014877U1 (en) * | 2008-11-10 | 2009-02-26 | Paßenheim-Rubber-Engineering Klehma e.K. | sealing |
| CN201427655Y (en) * | 2009-07-07 | 2010-03-24 | 叶志凯 | Ship water-leakage fast repair device |
| CN201566804U (en) * | 2009-12-21 | 2010-09-01 | 南通中远船务工程有限公司 | Mobile screen cover at the bottom entrance of the ship body |
| CN201604786U (en) * | 2010-02-05 | 2010-10-13 | 周家仁 | Emergency leakage-mending construction for ship |
| CN202089211U (en) * | 2010-11-16 | 2011-12-28 | 浙江欧华造船有限公司 | Magnetic suction type folding protective cover |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106428411A (en) * | 2015-08-12 | 2017-02-22 | 上海船厂船舶有限公司 | Protecting method of marine main engine pit in construction cycle |
| CN105438405A (en) * | 2015-12-02 | 2016-03-30 | 李柳晶 | Hatch door mechanism of ship |
| CN107310689A (en) * | 2017-06-23 | 2017-11-03 | 杨莉 | A kind of manhole cover supporting structure |
| CN107826212A (en) * | 2017-12-15 | 2018-03-23 | 上海江南长兴造船有限责任公司 | A kind of vessel sewage well provisional protection system |
| CN107826212B (en) * | 2017-12-15 | 2023-08-18 | 上海江南长兴造船有限责任公司 | Temporary protection system for ship sewage well |
| CN109131735A (en) * | 2018-09-17 | 2019-01-04 | 中船澄西船舶修造有限公司 | A kind of technique protection structure of ship stainless steel oil suction well |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102001417A (en) | Magnetic folding protecting cover | |
| CN102582784A (en) | Process for sectionally putting up ship berths or docks | |
| CN102126545A (en) | Underwater dry impermeable maintenance cabin for ship | |
| CN202089211U (en) | Magnetic suction type folding protective cover | |
| CN103612719B (en) | A kind of light-duty hatch board and installation method thereof | |
| CN105314066A (en) | Floatable hatch cover of independent cargo cabin | |
| KR20140041257A (en) | Apparatus for reducing resistance of vessel | |
| JP6401937B2 (en) | Working scaffold and installation method | |
| CN203067943U (en) | Cable tray | |
| CN204606165U (en) | A kind of ship water-leakage emergency leakage blocking device | |
| CN104340336A (en) | Turnover method for overweight block of ship | |
| CN201980404U (en) | Underground dry type maintenance waterproof cabin for boat | |
| CN204871484U (en) | Pot -type LNG container freighter | |
| CN202899087U (en) | Hull docking fender | |
| CN202594598U (en) | Broadside lifting lug of ship | |
| CN202050603U (en) | Control rack of ship deck used under open air environment | |
| CN207791066U (en) | Bulwark | |
| CN203666919U (en) | Hatch waterproof tool | |
| CN201037040Y (en) | Ship structure with cable and/or pipe series channel | |
| CN210618381U (en) | Storage battery fixing bracket box for ship | |
| CN114038084A (en) | Fixing device for black box pressure-resistant tank for submersible and using method | |
| KR101122568B1 (en) | A method for constructing a ship having a module type cargo hold | |
| CN102814592A (en) | Welding precision control design of large-scale steel structure | |
| CN203115887U (en) | Shrinkable stern anchor lamp holder | |
| CN202244018U (en) | Board protecting device for glass reinforced plastic ship |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110406 |