CN2853591Y - Special pull ring for ship closure - Google Patents
Special pull ring for ship closure Download PDFInfo
- Publication number
- CN2853591Y CN2853591Y CN 200520093048 CN200520093048U CN2853591Y CN 2853591 Y CN2853591 Y CN 2853591Y CN 200520093048 CN200520093048 CN 200520093048 CN 200520093048 U CN200520093048 U CN 200520093048U CN 2853591 Y CN2853591 Y CN 2853591Y
- Authority
- CN
- China
- Prior art keywords
- shaped
- bayonet socket
- shaped bayonet
- plate
- board
- 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.)
- Expired - Lifetime
Links
Abstract
The special pull-ring for marine closure includes a ring connected with cords, which crosses a hole in the connecting plate wherein a U-shaped aperture is welded closely to the outboard of the U-shaped bayonet board, two reinforced ribs are installed on both side of the connecting board and the U-shaped aperture of the rib is welded closely to the outboard of the U-shaped bayonet board, and the U-shaped aperture in the U-shaped bayonet board is provided with metal shoes. The inner of the bayonet is a panel that can be anastomosed easily with the plate position of the ship hull and can clamp in double side by using metal shoes. Reinforced ribs can be arranged on both side of the connecting plate in order to full-scale enhance the reinforcement of U-shaped bayonet board. The whole structure of the utility model has the advantages of portable structure, high intensity and high working reliability.
Description
Technical field: special pull ring for ship closure is the tabular position that is used for fixing at hull, and the rope that closes up of the pulling of the rope by draw ring hull connects the special-purpose apparatus of hull again.
Background technology: the special-purpose apparatus of existing ship closure, the ring of connecting rope is all arranged, ring passes connecting bore, and the connecting bore operated by rotary motion is on the clamping plate of hook or bolted fixture.The connecting portion of hull generally is tabular.Such apparatus is a contact with contacting of hull, stressed concentrating, and the position easy deformation of stepping up, apparatus comes off easily.
Summary of the invention:
The present invention solves to close up the rope catching device that spurs hull hull is accepted concentrated problem, provides a kind of and is convenient to install and use, the special pull ring for ship closure of reliable operation.
In order to address the above problem, special pull ring for ship closure of the present invention, the ring that connecting rope is arranged, ring passes the connecting bore of connecting plate, it is characterized in that: welding matches outside U-shaped opening that connecting plate has and the U-shaped bayonet socket plate, gusset is strengthened on the connecting plate both sides in addition, the welding that matches outside the U-shaped opening of gusset and the U-shaped bayonet socket plate, and the U-shaped bayonet socket of U-shaped bayonet socket plate is furnished with skate.Such U-shaped bayonet socket is made of steel plate, and the bayonet socket inboard is the plate face, and tabular position easy and hull coincide, and inserts clamping by skate, forms two-sided clamping.Be subjected to the welding that matches of the U-shaped opening that the connecting plate of pulling force has and the U-shaped bayonet socket plate outside, not only guaranteed Joint strenght, also increased U-shaped bayonet socket plate intensity, win in succession and played the effect of the gusset of U-shaped bayonet socket plate.Gusset is strengthened on the connecting plate both sides in addition, has strengthened U-shaped bayonet socket plate intensity more comprehensively.
The present invention compared with the prior art, it is as follows to have advantage: the U-shaped bayonet socket forms the tabular place that two-sided contact is connected hull, make to connect more reliable; The skate insertion is extracted very convenient, assurance face contact hull; Integral structure is light, intensity is but very high, and functional reliability is strong.
Description of drawings: accompanying drawing has been represented a kind of special pull ring for ship closure structural representation of the present invention, and wherein Fig. 1 is contained in the tabular position of hull master map for this special pull ring for ship closure, and Fig. 2 is this special pull ring for ship closure birds-eye view.Example below in conjunction with accompanying drawing further specifies.
Specific embodiment: this special pull ring for ship closure of the present invention, the ring that connecting rope is arranged, ring passes the connecting bore 1 of connecting plate, the welding that matches of U-shaped opening that connecting plate has 2 and U-shaped bayonet socket plate 3 outsides, gusset 4 is strengthened on the connecting plate both sides in addition, the welding that matches of the U-shaped opening of gusset and the U-shaped bayonet socket plate outside, the U-shaped bayonet socket of U-shaped bayonet socket plate is furnished with skate 5.The U-shaped bayonet socket is made of steel plate, and the bayonet socket inboard is the plate face, and tabular position 6 easy and hull coincide, and inserts clamping by skate, forms two-sided clamping, has guaranteed the bonded assembly reliability.Be subjected to the welding that matches of the U-shaped opening of connecting plate of pulling force and the U-shaped bayonet socket plate outside, not only guaranteed Joint strenght, also increase U-shaped bayonet socket plate intensity, won in succession and played the effect of U-shaped bayonet socket gusset, under simple structure prerequisite, formed the very high connection structure of intensity.
Claims (1)
- A kind of special pull ring for ship closure, the ring that connecting rope is arranged, ring passes the connecting bore of connecting plate, it is characterized in that: welding matches outside U-shaped opening that connecting plate has and the U-shaped bayonet socket plate, gusset is strengthened on the connecting plate both sides in addition, the welding that matches of the U-shaped opening of gusset and the U-shaped bayonet socket plate outside, the U-shaped bayonet socket of U-shaped bayonet socket plate is furnished with skate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520093048 CN2853591Y (en) | 2005-10-25 | 2005-10-25 | Special pull ring for ship closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520093048 CN2853591Y (en) | 2005-10-25 | 2005-10-25 | Special pull ring for ship closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2853591Y true CN2853591Y (en) | 2007-01-03 |
Family
ID=37580219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520093048 Expired - Lifetime CN2853591Y (en) | 2005-10-25 | 2005-10-25 | Special pull ring for ship closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2853591Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415595C (en) * | 2005-10-25 | 2008-09-03 | 大连新船重工有限责任公司 | Special pull ring for ship closure |
| CN104354834A (en) * | 2014-10-23 | 2015-02-18 | 扬州市三诚机械制造有限公司 | Coaming fixing device |
| CN105216966A (en) * | 2015-10-30 | 2016-01-06 | 大连志远鹏富船舶科技有限公司 | Submarine geosphere close up regulate wooden partition difference without code frock |
-
2005
- 2005-10-25 CN CN 200520093048 patent/CN2853591Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415595C (en) * | 2005-10-25 | 2008-09-03 | 大连新船重工有限责任公司 | Special pull ring for ship closure |
| CN104354834A (en) * | 2014-10-23 | 2015-02-18 | 扬州市三诚机械制造有限公司 | Coaming fixing device |
| CN104354834B (en) * | 2014-10-23 | 2017-02-01 | 扬州市三诚机械制造有限公司 | Coaming fixing device |
| CN105216966A (en) * | 2015-10-30 | 2016-01-06 | 大连志远鹏富船舶科技有限公司 | Submarine geosphere close up regulate wooden partition difference without code frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080903 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |