CN204937450U - A kind of rudder blade shrouding finder - Google Patents
A kind of rudder blade shrouding finder Download PDFInfo
- Publication number
- CN204937450U CN204937450U CN201520562641.6U CN201520562641U CN204937450U CN 204937450 U CN204937450 U CN 204937450U CN 201520562641 U CN201520562641 U CN 201520562641U CN 204937450 U CN204937450 U CN 204937450U
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- China
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- shrouding
- organism glass
- seat board
- welding seat
- rudder blade
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Abstract
A kind of rudder blade shrouding finder, comprise welding seat board and organism glass composition, described welding seat board is placed on shrouding, organism glass is equipped with in the middle part of welding seat board, the side that organism glass surrounding is equipped with rubber grommet organism glass is provided with outside thread circle, described shrouding is provided with inspection door, and round steel is fixed on inspection door by nut; The utility model has the advantages that: this this device of device makes, it is simple to install, the low Maintenance free of cost, good airproof performance is durable in use, can underwater observation, easy to operate, can be applied on all types of boats and ships by batch making.
Description
Technical field
The utility model relates to mechanical equipment technical field, especially relates to a kind of rudder blade shrouding finder.
Background technology
Rudder blade is the body producing rudder action power, is made by timber or steel.Now except razshiva, be all be made up of steel, and majority is welded into hollow airfoil type.The panel of rudder blade claims rudder plate (cover plate), the rudder blade of single plate rudder (balanced rudder) i.e. rudder plate.
Rudder blade is the important component part of shipping rudder system, and what be attached thereto has rudder stock, rudder pintle, nut etc.If nut occurs lax, can have a huge impact the rudder system of boats and ships, thus affect the safe navigation of boats and ships.Because rudder blade is immersed under water for a long time, the situation of internal nut after traditional rudder blade shrouding, cannot be observed, cannot judge whether nut relaxes.
Utility model content
For overcoming the problems referred to above, the utility model adopts following technical scheme:
A kind of rudder blade shrouding finder, comprise welding seat board and organism glass composition, described welding seat board is placed on shrouding, organism glass is equipped with in the middle part of welding seat board, the side that organism glass surrounding is equipped with rubber grommet organism glass is provided with outside thread circle, described shrouding is provided with inspection door, and round steel is fixed on inspection door by nut.
Described round steel outside scribbles fluorescent paint.
The utility model has the advantages that: this this device of device makes, it is simple to install, the low Maintenance free of cost, good airproof performance is durable in use, can underwater observation, easy to operate, can be applied on all types of boats and ships by batch making.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is local structure schematic diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1, 2, a kind of rudder blade shrouding finder, comprise welding seat board 1 and organism glass 2 form, described welding seat board 1 is placed on shrouding 6, organism glass 2 is equipped with in the middle part of welding seat board 1, the side that organism glass 2 surrounding is equipped with rubber grommet 3 organism glass 2 is provided with outside thread circle 4, and described shrouding 5 is provided with inspection door, and round steel 5 is fixed on inspection door by nut 7.
Described round steel 5 outside scribbles fluorescent paint.
Principle is as follows:
Round steel 5 being welded on before shrouding 6 nut 7 is right against on the position of inspection door, round steel 5 coats fluorescent paint, rubber grommet 3, organism glass 2 and outside thread circle 4 are arranged in order successively in welding seat board 1, welding seat board 1 is welded with on shrouding 6, finally again shrouding 6 is welded on rudder blade.
Claims (2)
1. a rudder blade shrouding finder, comprise welding seat board (1) and organism glass (2) composition, it is characterized in that: described welding seat board (1) is placed on shrouding (6), welding seat board (1) middle part is equipped with organism glass (2), the side that organism glass (2) surrounding is equipped with rubber grommet (3) organism glass (2) is provided with outside thread circle (4), described shrouding (5) is provided with inspection door, and round steel (5) is fixed on inspection door by nut (7).
2. a kind of rudder blade shrouding finder according to claim 1, is characterized in that: described round steel (5) outside scribbles fluorescent paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520562641.6U CN204937450U (en) | 2015-07-30 | 2015-07-30 | A kind of rudder blade shrouding finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520562641.6U CN204937450U (en) | 2015-07-30 | 2015-07-30 | A kind of rudder blade shrouding finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204937450U true CN204937450U (en) | 2016-01-06 |
Family
ID=55004895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520562641.6U Active CN204937450U (en) | 2015-07-30 | 2015-07-30 | A kind of rudder blade shrouding finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204937450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059519A (en) * | 2015-07-30 | 2015-11-18 | 泰州口岸船舶有限公司 | Observation device of rudder-blade sealing plate |
-
2015
- 2015-07-30 CN CN201520562641.6U patent/CN204937450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059519A (en) * | 2015-07-30 | 2015-11-18 | 泰州口岸船舶有限公司 | Observation device of rudder-blade sealing plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |