CN205190740U - Marine rudder blade inspection stopper - Google Patents
Marine rudder blade inspection stopper Download PDFInfo
- Publication number
- CN205190740U CN205190740U CN201521030707.3U CN201521030707U CN205190740U CN 205190740 U CN205190740 U CN 205190740U CN 201521030707 U CN201521030707 U CN 201521030707U CN 205190740 U CN205190740 U CN 205190740U
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- CN
- China
- Prior art keywords
- rudder blade
- cock body
- uncovered
- inspection
- stopper
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- 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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Abstract
The utility model discloses a marine rudder blade inspection stopper, set up the open cylindric cock body 1 in annular edge one side including one side, the inner wall of cock body 1 sets up the screw thread, from the annular edge is to uncovered one side a nut 4 in rubber splint 2, the annular top has been connect in 1 cock body in proper order soon to and lie in uncovered distolateral closing cap 6, the department of connecing soon of closing cap 6 sets up sealing washer 5, 6 outer ends of closing cap middle part sets up opens the structure, the cross -section of rubber splint 2 becomes inward U -shaped structure, wherein inlays and is equipped with toughened glass window 3. The utility model discloses set up inspection stopper steel seat, fit together transparent toughened glass with the stainless steel stopper, realize keeping inspection rudder blade hydraulic nut's under the rudder blade watertight condition function, reach not fragile, convenient maintenance, the easy -to -use purpose of practicality.
Description
Technical field
The present invention relates to a kind of ship rudder blade inspection plug, more particularly, relate to common inspection plug design improvement, strengthen practicability.
Background technique
Existing rudder blade inspection plug one is that conventional steel is released plug, and when opening inspection and filling in row rudder blade hydraulic nut indicating bar checks under water, from then on seawater can enter rudder blade inside by peep hole, causes corrosion; Another kind of inspection is filled in for transparent material, is directly exposed to rudder blade outside plate, because its strength deficiency easily causes damage.Combine the existing advantage checking plug, remove the existing shortcoming checking plug, carry out design improvement, invent this rudder blade inspection plug.
Summary of the invention
For the problems referred to above, the present invention sets up and checks plug steel seat, and transparent toughened glass and stainless steel plug are fitted together, and checks the function of rudder blade hydraulic nut, reaches not fragile, maintains easily, practical easy-to-use object under realizing keeping rudder blade watertight condition.
In order to achieve the above object, the invention provides a kind of ship rudder blade inspection plug, comprise side and arrange the uncovered tubular cock body in ring edge side, the inwall of described cock body arranges screw thread; To have spun successively in cock body cylinder described in uncovered side rubber clamping plate, annular support top inner nut from described ring edge, and be positioned at the capping of uncovered side, the screw-on place of described capping arranges seal ring, arranges opening structure in the middle part of described capping outer end; The cross section of described rubber clamping plate becomes inside U-shaped structure, and wherein edge is provided with toughened glass window.
Under optimal way, described opening structure is countersunk head hexagon ring.
The present invention is that a kind of outside is welded with the other plate of rudder blade, the combined type inspection plug that inside is threaded connection.Shipping rudder blade inspection plug of the present invention, built in transparent toughened glass, external stainless steel plug, not cracky during operation of ship, keeps rudder blade watertight during Inspection.The present invention have not fragile, maintain easily, practical easy-to-use advantage.The present invention sets up and checks plug steel seat, and transparent toughened glass and stainless steel plug are fitted together, and checks the function of rudder blade hydraulic nut, reaches not fragile, maintains easily, practical easy-to-use object under realizing keeping rudder blade watertight condition.
Accompanying drawing explanation
Fig. 1 is the assembly structure sectional view of ship rudder blade inspection plug of the present invention.
Fig. 2 is the decomposition texture schematic diagram of the inspection of rudder blade shown in Fig. 1 plug.
Embodiment
As illustrated in fig. 1 and 2, ship rudder blade inspection plug of the present invention, comprise side and arrange the uncovered tubular cock body 1 in ring edge side, the inwall of cock body 1 arranges screw thread; To have spun successively in uncovered side cock body 1 rubber clamping plate 2, annular support top inner nut 4 from ring edge, and be positioned at the capping 6 of uncovered side, the screw-on place of capping 6 arranges seal ring 5, and capping 6 arranges opening structure in the middle part of outer end; The cross section of rubber clamping plate 2 becomes inside U-shaped structure, and wherein edge is provided with toughened glass window 3.
The present invention is based on cylindrical component 1, and outside is welded with the other plate of rudder blade, inner by being threaded into part 4 Clamp blocks 3, then screws in part 6.Part 2 is wrapped in 3 outsides, and existing seal action again can vibration damping loss prevention.Because all parts put into from the outside, carry out cleaning or changing so easily take out.Outer field 6 have enough intensity protects fully to 3.When carrying out Inspection, only namely need screw off 6 can pass through 3 observation rudder blade hydraulic nuts.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technological scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (2)
1. a ship rudder blade inspection plug, is characterized in that, comprise side and arrange the uncovered tubular cock body (1) in ring edge side, the inwall of described cock body (1) arranges screw thread; To spin successively in cock body (1) cylinder described in uncovered side rubber clamping plate (2), annular support top inner nut (4) from described ring edge, and be positioned at the capping (6) of uncovered side, the screw-on place of described capping (6) arranges seal ring (5), arranges opening structure in the middle part of described capping (6) outer end; The cross section of described rubber clamping plate (2) becomes inside U-shaped structure, and wherein edge is provided with toughened glass window (3).
2. ship rudder blade inspection plug according to claim 1, it is characterized in that, described opening structure is countersunk head hexagon ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521030707.3U CN205190740U (en) | 2015-12-10 | 2015-12-10 | Marine rudder blade inspection stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521030707.3U CN205190740U (en) | 2015-12-10 | 2015-12-10 | Marine rudder blade inspection stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205190740U true CN205190740U (en) | 2016-04-27 |
Family
ID=55783733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521030707.3U Active CN205190740U (en) | 2015-12-10 | 2015-12-10 | Marine rudder blade inspection stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205190740U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10096961B2 (en) | 2016-12-30 | 2018-10-09 | Foxconn Interconnect Technology Limited | Electrical connector having upper and lower power contacts in contact with metallic plate and making method thereof |
| CN109263804A (en) * | 2018-09-30 | 2019-01-25 | 广船国际有限公司 | A kind of ship underwater observation structure |
| CN113567098A (en) * | 2021-07-02 | 2021-10-29 | 上海外高桥造船有限公司 | Marine rudder blade inspection plug |
-
2015
- 2015-12-10 CN CN201521030707.3U patent/CN205190740U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10096961B2 (en) | 2016-12-30 | 2018-10-09 | Foxconn Interconnect Technology Limited | Electrical connector having upper and lower power contacts in contact with metallic plate and making method thereof |
| CN109263804A (en) * | 2018-09-30 | 2019-01-25 | 广船国际有限公司 | A kind of ship underwater observation structure |
| CN113567098A (en) * | 2021-07-02 | 2021-10-29 | 上海外高桥造船有限公司 | Marine rudder blade inspection plug |
| CN113567098B (en) * | 2021-07-02 | 2024-03-19 | 上海外高桥造船有限公司 | Rudder blade inspection plug for ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |