CN204279906U - A kind of rudderpost peculiar to vessel - Google Patents
A kind of rudderpost peculiar to vessel Download PDFInfo
- Publication number
- CN204279906U CN204279906U CN201420589640.6U CN201420589640U CN204279906U CN 204279906 U CN204279906 U CN 204279906U CN 201420589640 U CN201420589640 U CN 201420589640U CN 204279906 U CN204279906 U CN 204279906U
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- CN
- China
- Prior art keywords
- rudderpost
- outer tube
- peculiar
- vessel
- adapter shaft
- 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 - Fee Related
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- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The utility model discloses a kind of rudderpost peculiar to vessel, comprise rudder blade, rudderpost and be arranged on the rudderpost outer tube on shell, described rudder blade is located at below rudderpost outer tube, its top has one and extends to adapter shaft in rudderpost outer tube, and be arranged on rudderpost outer tube by sealed bearings, described rudderpost one end is connected with servo driving mechanism, and the other end extends in rudderpost outer tube and is connected with adapter shaft, is also provided with drives with rudderpost bottom the auxiliary drive be connected in the inside of rudderpost outer tube; This rudderpost entirety is positioned at rudderpost outer tube, two ends seal completely, can effectively prevent from seawater from infiltrating to contact with rudderpost, avoid corrosion and wearing and tearing, and the outside face epoxide resin material of rudderpost outer tube, good corrosion resistance, improve service life, rudderpost outer tube is provided with auxiliary drive simultaneously, steering wheel driver train can be assisted to drive rudderpost, effectively raise moment of torsion.
Description
Technical field
The utility model relates to a kind of rudderpost peculiar to vessel, belongs to technical field of ships.
Background technology
Rudderpost is also coupled together with servo driving mechanism by rudder, and transmit the driving device of rudder torque.Its structure of existing rudderpost and function all too single, in long-term use procedure, the surface of rudderpost easily forms wearing and tearing, easy corrosion, in order to the publication number that solves the problem be CN102381465A patent discloses a kind of ship rudder lever, it is directly nested with on rudder stock by a firm cover, mode although it is so serves certain protective action, but rudderpost long period of soaking in the seawater, seawater still easily infiltrates corrosion, can't resolve basic problem, and existing rudderpost also also exists the too small problem of moment of torsion.
Utility model content
For solving the problem, the utility model proposes and can effectively prevent rudderpost and contact with sea water, avoid corrosion and wearing and tearing, and the one rudderpost peculiar to vessel that moment of torsion is large.
The technical scheme that the utility model adopts is: a kind of rudderpost peculiar to vessel, comprise rudder blade, rudderpost and be arranged on the rudderpost outer tube on shell, described rudder blade is located at below rudderpost outer tube, its top has one and extends to adapter shaft in rudderpost outer tube, and be arranged on rudderpost outer tube by sealed bearings, described rudderpost one end is connected with servo driving mechanism, and the other end extends in rudderpost outer tube and is connected with adapter shaft, is also provided with drives with rudderpost bottom the auxiliary drive be connected in the inside of rudderpost outer tube.
Further, the sidewall of described rudderpost outer tube is also provided with the seal cover cap that can just dismantle.
Further, described rudderpost outer tube comprises firm matter layer and is located at the epoxy resin pouring layer on its surface.
Further, glass layer has also been watered in the junction of described rudderpost outer tube and shell.
Compared with prior art, it has following beneficial effect to the utility model:
Rudderpost entirety peculiar to vessel of the present utility model is positioned at rudderpost outer tube, two ends seal completely, can effectively prevent from seawater from infiltrating to contact with rudderpost, avoid corrosion and wearing and tearing, and the outside face epoxide resin material of rudderpost outer tube, good corrosion resistance, improve service life, rudderpost outer tube is provided with auxiliary drive simultaneously, steering wheel driver train can be assisted to drive rudderpost, effectively raise moment of torsion.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-rudder blade; 2-rudderpost; 3-shell; 4-rudderpost outer tube; The firm matter layer of 41-; 42-epoxy resin pouring layer; 5-adapter shaft; 6-sealed bearings; 7-auxiliary drive; 8-seal cover cap; 9-glass layer.
Detailed description of the invention
The rudderpost peculiar to vessel of one as shown in Figure 1, comprise rudder blade 1, rudderpost 2 and the rudderpost outer tube 4 be arranged on shell 3, described rudder blade 1 is located at below rudderpost outer tube 4, its top has one and extends to adapter shaft 5 in rudderpost outer tube 4, and be arranged on rudderpost outer tube 4 by sealed bearings 6, the inside of rudderpost outer tube 4 is complete sealing state, described rudderpost 2 one end is connected with servo driving mechanism, the other end extends in rudderpost outer tube 4 and is connected with adapter shaft 5, also be provided with in the inside of rudderpost outer tube 4 and drive with rudderpost 2 bottom the auxiliary drive 7 be connected, rudderpost 2 can be driven to rotate with servo driving mechanism simultaneously, make it have Dual Drive.
Wherein, the sidewall of described rudderpost outer tube 4 is also provided with the seal cover cap 8 that can just dismantle, so as with the installation of rudder blade 1 and rudderpost 2 and maintenance; Described rudderpost outer tube 4 comprises firm matter layer 41 and is located at the epoxy resin pouring layer 42 on its surface; Described rudderpost outer tube 4 has also watered glass layer 9 with the junction of shell 3, also can water layer of glass layer 9 to improve leak tightness in the installation place of above-mentioned seal cover cap 8.
Rudderpost entirety peculiar to vessel of the present utility model is positioned at rudderpost outer tube, two ends seal completely, can effectively prevent from seawater from infiltrating to contact with rudderpost, avoid corrosion and wearing and tearing, and the outside face epoxide resin material of rudderpost outer tube, good corrosion resistance, improve service life, rudderpost outer tube is provided with auxiliary drive simultaneously, steering wheel driver train can be assisted to drive rudderpost, effectively raise moment of torsion.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (4)
1. a rudderpost peculiar to vessel, it is characterized in that: comprise rudder blade (1), rudderpost (2) and the rudderpost outer tube (4) be arranged on shell (3), described rudder blade (1) is located at rudderpost outer tube (4) below, its top has one and extends to adapter shaft (5) in rudderpost outer tube (4), and be arranged on rudderpost outer tube (4) by sealed bearings (6), described rudderpost (2) one end is connected with servo driving mechanism, the other end extends in rudderpost outer tube (4) and is connected with adapter shaft (5), the auxiliary drive (7) driving with rudderpost (2) bottom and be connected also is provided with in the inside of rudderpost outer tube (4).
2. rudderpost peculiar to vessel according to claim 1, is characterized in that: the sidewall of described rudderpost outer tube (4) is also provided with the seal cover cap (8) that can just dismantle.
3. rudderpost peculiar to vessel according to claim 1, is characterized in that: described rudderpost outer tube (4) comprises firm matter layer (41) and is located at epoxy resin pouring layer (42) on its surface.
4. rudderpost peculiar to vessel according to claim 1, is characterized in that: described rudderpost outer tube (4) has also watered glass layer (9) with the junction of shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589640.6U CN204279906U (en) | 2014-10-14 | 2014-10-14 | A kind of rudderpost peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420589640.6U CN204279906U (en) | 2014-10-14 | 2014-10-14 | A kind of rudderpost peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204279906U true CN204279906U (en) | 2015-04-22 |
Family
ID=52863093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420589640.6U Expired - Fee Related CN204279906U (en) | 2014-10-14 | 2014-10-14 | A kind of rudderpost peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204279906U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398663A (en) * | 2018-12-07 | 2019-03-01 | 威海市金运游艇有限公司 | A kind of marine rudder shaft device |
| CN111332451A (en) * | 2020-03-14 | 2020-06-26 | 涡阳县信隆船舶附件有限公司 | Marine rudder shaft device |
-
2014
- 2014-10-14 CN CN201420589640.6U patent/CN204279906U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109398663A (en) * | 2018-12-07 | 2019-03-01 | 威海市金运游艇有限公司 | A kind of marine rudder shaft device |
| CN111332451A (en) * | 2020-03-14 | 2020-06-26 | 涡阳县信隆船舶附件有限公司 | Marine rudder shaft device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151014 |
|
| EXPY | Termination of patent right or utility model |