CN213566419U - Full-rotation propeller of marine full-immersion pod - Google Patents
Full-rotation propeller of marine full-immersion pod Download PDFInfo
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- CN213566419U CN213566419U CN202022661420.8U CN202022661420U CN213566419U CN 213566419 U CN213566419 U CN 213566419U CN 202022661420 U CN202022661420 U CN 202022661420U CN 213566419 U CN213566419 U CN 213566419U
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Abstract
The utility model discloses a marine complete gyration propeller of nacelle that soaks, including L type casing, the top fixed mounting of L type casing has steering mechanism, and steering mechanism includes and supports fixed rudder with L type casing, and the top fixed mounting of rudder has a base, and the top scarf joint of base has a transmitting gear, and transmitting gear's top fixed mounting has worm drive case, and the bottom middle part fixed mounting of worm drive case has last bevel gear, and the bottom fixed mounting who goes up bevel gear has a support frame, and the one end fixed mounting of support frame has the connecting seat, the beneficial effects of the utility model: carry out the transmission through the L type casing that is equipped with and be connected with steering mechanism, the rudder that is equipped with is convenient to be connected with the bottom sprag of hull, and the base that is equipped with and running gear conveniently play good transmission with running gear and connect, and the transmission worm that is equipped with plays good conduction with power.
Description
Technical Field
The utility model relates to a ship control technical field specifically is a marine full-circle gyration propeller of pod that soaks entirely.
Background
Propellers are commonly used to provide power and increase speed. The method has wide application in the fields of aerospace, ships, automobiles and the like. It generates thrust by rotating blades or jetting water and the full-rotation propeller is a propeller or a ducted propeller which can rotate 360 degrees around a vertical shaft.
The current propeller is not convenient for install, and the power transmission effect is not good, can't play the purpose that freely turns to, and traditional propeller is not convenient for realize power transmission with the output of propeller when using, is unfavorable for realizing turning to of propeller during the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a marine complete gyration propeller of nacelle that soaks to solve the current propeller that above-mentioned background art provided, be not convenient for install, and the power transmission effect is not good, can't play the purpose that freely turns to, traditional propeller is not convenient for realize power transmission with the output of propeller when using, is unfavorable for the problem that turns to of realization propeller during the use.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a marine full gyration propeller of pod that soaks entirely, includes L type casing, the top fixed mounting of L type casing has steering mechanism, steering mechanism includes and supports fixed rudder with L type casing, the top fixed mounting of rudder has the base, the top scarf joint of base has a rotating gear, rotating gear's top fixed mounting has worm drive case, the bottom middle part fixed mounting of worm drive case has last bevel gear, the bottom fixed mounting who goes up bevel gear has the support frame, the one end fixed mounting of support frame has the connecting seat, the inside fixed mounting of connecting seat has the gear, the bottom fixed mounting of gear has the transmission worm, the bottom and the L type casing inner wall interlude of transmission worm are connected.
As an optimal scheme of the utility model: the end department of L type casing all scarves and has rolling bearing, rolling bearing's one end is connected with the inboard dwang transmission of rudder, the end department fixed mounting of L type casing has the sleeve pipe, sheathed tube inside scarfing has the shaft coupling, the end department fixed mounting of shaft coupling has down bevel gear, bevel gear's one end transverse transmission is connected with the dwang down, the one end of dwang is connected through the bearing transmission of scarf joint and is equipped with the screw.
As an optimal scheme of the utility model: the back surface of the worm driving box is provided with a turntable seat, the surface of the turntable seat is provided with a plurality of threaded holes, the threaded holes are fixedly and fixedly connected with the bottom of the stern of an external ship body through fastening screws which are inserted in the threaded holes, the middle of the turntable seat is provided with a rotating groove, the rotating groove is connected with a rotating rod in an internal transmission mode, and one end of the rotating rod is in transmission connection with an external driving mechanism.
As an optimal scheme of the utility model: the outer wall of the upper bevel gear is sleeved with a gear ring, the gear ring is arranged inside the connecting seat in an embedded mode, the bottom of the rudder is provided with a rotating bearing in an embedded mode, and the bottom end of the rotating bearing is fixedly embedded with the top of the L-shaped shell.
As an optimal scheme of the utility model: the outer cover of screw connects and is equipped with the screw protection casing, the positive surface of screw protection casing is equipped with the protection network.
As an optimal scheme of the utility model: the outer portion of the coupler is covered with a sealing pipe, and the surface of the sealing pipe is coated with antirust paint.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the steering mechanism, the rudder, the base and the rotating gear are arranged, the L-shaped shell is in transmission connection with the steering mechanism, the rudder is convenient to support and connect with the bottom of the ship body, the base and the rotating gear are convenient to achieve good transmission connection of the rotating gear, and the transmission worm is arranged to achieve good rotation connection of power;
2) through carrying out the screw thread support with the help of screw hole with outside hull with the help of worm drive case and carousel seat and be connected, when realizing power transmission at actuating mechanism with the help of the bull stick, drive the bull stick and realize rotatoryly, when the bull stick is rotatory, and then realized the drive to the worm drive case, when the worm drive case is when the drive, finally drive the rotation of the interior lower bevel gear of L type casing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the propeller structure of the present invention;
fig. 3 is a schematic view of the back structure of the present invention.
In the figure: 1. an L-shaped housing; 2. a steering mechanism; 201. a rudder; 202. a base; 203. a rotating gear; 204. a worm drive box; 205. an upper bevel gear; 206. a support frame; 207. a connecting seat; 208. a gear; 209. a drive worm; 210. a turntable base; 211. a threaded hole; 3. a sleeve; 301. a coupling; 302. a lower bevel gear; 303. a propeller; 304. a rotating bearing; 305. screw propeller protection casing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a marine full gyration propeller of pod that soaks entirely, including L type casing 1, the top fixed mounting of L type casing 1 has steering mechanism 2, steering mechanism 2 includes and supports fixed rudder 201 with L type casing 1, the top fixed mounting of rudder 201 has base 202, the top of base 202 has inlayed and has connect rotating gear 203, rotating gear 203's top fixed mounting has worm drive case 204, worm drive case 204's bottom middle part fixed mounting has last bevel gear 205, the bottom fixed mounting of going up bevel gear 205 has support frame 206, the one end fixed mounting of support frame 206 has connecting seat 207, the inside fixed mounting of connecting seat 207 has gear 208, gear 208's bottom fixed mounting has drive worm 209, the bottom and the L type casing 1 inner wall interlude of drive worm 209 are connected.
In the daily use, carry out the transmission through the L type casing 1 that is equipped with and be connected with steering mechanism 2, the rudder 201 that is equipped with is convenient to be connected with the bottom sprag of hull, and the base 202 and the running gear 203 that are equipped with are convenient to play good transmission with running gear 203 and are connected, and the transmission worm 209 that is equipped with plays good conduction with power.
In this embodiment: the end department of L type casing 1 all scarves swivel bearing 304, swivel bearing 304's one end is connected with the inboard dwang transmission of rudder 201, L type casing 1's end department fixed mounting has sleeve pipe 3, sleeve pipe 3's inside scarf joint has shaft coupling 301, shaft coupling 301's end department fixed mounting has down bevel gear 302, down bevel gear 302's one end transverse transmission is connected with the dwang, the one end of dwang is connected through the bearing transmission of scarf joint and is equipped with screw 303.
The power conversion hinge joint is realized through the L-shaped shell 1, the rudder 201 and the sleeve 3, the lower bevel gear 302 is arranged, when the transmission worm 209 on the inner side of the L-shaped shell 1 rotates, the power can drive the lower bevel gear 302 to rotate from the end, when the lower bevel gear 302 rotates, the rotating rod is correspondingly connected with the lower bevel gear 302, and when the rotating rod rotates, the propeller 303 at the end is driven to rotate.
In this embodiment: the back mounting of worm drive case 204 has carousel seat 210, and a plurality of screw hole 211 has all been seted up on the surface of carousel seat 210, and the fastening screw that the interlude was equipped with and external hull stern bottom fixed mounting connection are passed through to the inside of a plurality of screw hole 211, and the rotation groove has been seted up at the middle part of carousel seat 210, and the internal transmission in rotation groove is connected with the bull stick, and the one end and the external actuating mechanism transmission of bull stick are connected.
When the worm driving box 204 is used, firstly, a user can be in threaded support connection with an external hull through the threaded hole 211 by means of the worm driving box 204 and the turntable base 210, the rotating rod is driven to rotate by means of the rotating rod when power transmission is realized on a driving mechanism, the rotating rod drives the worm driving box 204 to rotate when rotating, and finally the lower bevel gear 302 in the L-shaped shell 1 is driven to rotate when the worm driving box 204 is driven.
In this embodiment: in this embodiment: the outer wall of the upper bevel gear 205 is sleeved with a gear ring, the gear ring is arranged inside the connecting seat 207 in an embedded mode, the bottom of the rudder 201 is provided with a rotating bearing 304 in an embedded mode, and the bottom end of the rotating bearing 304 is fixedly embedded with the top of the L-shaped shell 1 in an embedded mode.
When in use, the rotating direction of the L-shaped housing 1 is convenient to adjust, so that the rotating bearing 304 and the gear ring are provided, the rotating direction between the L-shaped housing 1 and the connecting seat 207 is convenient to adjust, and the gear ring meshed with the rotating gear 203 during rotation realizes the transmission connection of the L-shaped housing 1.
In this embodiment: the outer cover of screw 303 is equipped with screw protection casing 305, and the positive surface of screw protection casing 305 is equipped with the protection network.
In use, by means of the screw thread protection connection of the screw 303, which is rotatably arranged inside, by means of the screw protection cover 305, contamination in the water body is prevented from winding around the surface of the screw 303.
The outside of shaft coupling 301 has covered the sealed tube, and the surface of sealed tube is scribbled and is equipped with the anti rust paint.
During use, the coupling 301 is protected against internal rotation by means of a sealing tube.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.
Claims (6)
1. The full-rotation propeller comprises an L-shaped shell (1) and is characterized in that a steering mechanism (2) is fixedly mounted at the top end of the L-shaped shell (1), the steering mechanism (2) comprises a rudder (201) which is fixedly supported with the L-shaped shell (1), a base (202) is fixedly mounted at the top of the rudder (201), a rotating gear (203) is embedded at the top of the base (202), a worm driving box (204) is fixedly mounted at the top end of the rotating gear (203), an upper bevel gear (205) is fixedly mounted in the middle of the bottom end of the worm driving box (204), a support frame (206) is fixedly mounted at the bottom end of the upper bevel gear (205), a connecting seat (207) is fixedly mounted at one end of the support frame (206), a gear (208) is fixedly mounted in the connecting seat (207), and a transmission worm (209) is fixedly mounted at the bottom of the gear (208), the bottom end of the transmission worm (209) is connected with the inner wall of the L-shaped shell (1) in a penetrating manner.
2. The marine all-submersible pod all-turn propeller as recited in claim 1, further comprising: the equal scarf joint of end department of L type casing (1) has rolling bearing (304), the one end and the inboard dwang transmission of rudder (201) of rolling bearing (304) are connected, the end department fixed mounting of L type casing (1) has sleeve pipe (3), the inside scarf joint of sleeve pipe (3) has shaft coupling (301), fixed mounting is located to the end of shaft coupling (301) has down bevel gear (302), the one end transverse transmission of lower bevel gear (302) is connected with the dwang, the one end of dwang is connected through the bearing transmission of scarf joint and is equipped with screw (303).
3. The marine all-submersible pod all-turn propeller as recited in claim 1, further comprising: the back mounted of worm drive case (204) has carousel seat (210), a plurality of screw hole (211), a plurality of have all been seted up on the surface of carousel seat (210) the fastening screw that the inside of screw hole (211) was equipped with through the interlude is connected with external hull stern bottom fixed mounting, the rotation groove has been seted up at the middle part of carousel seat (210), the internal transmission that rotates the groove is connected with the bull stick, the one end and the external actuating mechanism transmission of bull stick are connected.
4. The marine all-submersible pod all-turn propeller as recited in claim 1, further comprising: go up the outer wall of bevel gear (205) and cup jointed the ring gear, the ring gear scarf joint sets up in the inside of connecting seat (207), the bottom scarf joint of rudder (201) is equipped with rolling bearing (304), the bottom of rolling bearing (304) is fixed with the top scarf joint of L type casing (1).
5. The marine all-submersible pod all-turn propeller as recited in claim 2, further comprising: the outer cover of screw (303) connects and is equipped with screw protection casing (305), the obverse surface of screw protection casing (305) is equipped with the protection network.
6. The marine all-submersible pod all-turn propeller as recited in claim 2, further comprising: the outside cover of shaft coupling (301) has connect the sealed tube, the surface of sealed tube is scribbled and is equipped with the anti rust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022661420.8U CN213566419U (en) | 2020-11-17 | 2020-11-17 | Full-rotation propeller of marine full-immersion pod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022661420.8U CN213566419U (en) | 2020-11-17 | 2020-11-17 | Full-rotation propeller of marine full-immersion pod |
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| Publication Number | Publication Date |
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| CN213566419U true CN213566419U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022661420.8U Active CN213566419U (en) | 2020-11-17 | 2020-11-17 | Full-rotation propeller of marine full-immersion pod |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415403A (en) * | 2021-07-14 | 2021-09-21 | 哈尔滨工程大学 | Driving device for full-sea-condition long-range unmanned sail ship |
-
2020
- 2020-11-17 CN CN202022661420.8U patent/CN213566419U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415403A (en) * | 2021-07-14 | 2021-09-21 | 哈尔滨工程大学 | Driving device for full-sea-condition long-range unmanned sail ship |
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