CN205221077U - Two types of square pipes impel electric ship - Google Patents
Two types of square pipes impel electric ship Download PDFInfo
- Publication number
- CN205221077U CN205221077U CN201521090860.5U CN201521090860U CN205221077U CN 205221077 U CN205221077 U CN 205221077U CN 201521090860 U CN201521090860 U CN 201521090860U CN 205221077 U CN205221077 U CN 205221077U
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- CN
- China
- Prior art keywords
- ring plate
- plate blade
- propelling unit
- draw bar
- blade
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Abstract
The utility model provides a two types of square pipes impel electric ship, belongs to boats and ships technical field, including hull, left propeller, right propeller, rudder, motor and control system. The left propeller and right propeller symmetrical arrangement in the left and right sides of stern that the structure is the same, the tooth carousel intermeshing that takes between them. Install the gear on the output shaft of motor, the gear meshes with right propeller's the tooth carousel of taking mutually. Right propeller's structure is: right propeller includes the main shaft, takes the tooth carousel, annular flat plate blade, traction lever, locating lever and square groove. Annular flat plate blade suit is on the locating lever to be located the square groove. The annular flat plate blade is at the low -down semi -circular motion of the drive of power, " anxious the opening " and " the sumo " that produce similar insect move effect and mirror effect. The ship operates steadily, and is energy -concerving and environment -protective, and the blade easily makes, advance, turn and retreat go all very convenient.
Description
Technical field
A kind of two class square tube advancing electric ship, belongs to technical field of ships, especially relates to a kind of electronic oceangoing ship.
Background technology
The propelling unit that traditional boats and ships adopt is mostly screw propeller, although drive conveniently, efficiency is lower, and blade manufacturing process is complicated, can produce tail during use; Exist when traditional paddlewheel propulsion device uses and clap water phenomenon, spray is comparatively large, and water resistance is comparatively large and thrust that is that produce is very little after blade is just intake and before water outlet, and degradation of energy is large, and efficiency is lower, and noise is large.Authorization Notice No. is the patent of CN100360378C, discloses a kind of biotic plate propoller ship, though efficiency is higher, structure is more complicated.Traditional powered ship is inconvenient to retreat traveling.
Summary of the invention
The object of the invention is the above-mentioned technical deficiency overcoming traditional boats and ships, invent a kind of efficiency higher and two class square tube advancing electric ships that can retreat.
A kind of two class square tube advancing electric ship, comprises hull, left propelling unit, right propelling unit, yaw rudder, motor and control system.Yaw rudder is arranged on the afterbody of hull.Left propelling unit is identical with right propeller structure, and they are symmetrically arranged in the left and right sides of stern.Left angle of rake band tooth rotating disk and the right side angle of rake band tooth rotating disk engage each other.Motor is by the left anterior-superior part of support installing at right pusher.The output shaft of motor is provided with gear, and gear is meshed with the right side angle of rake band tooth rotating disk.Motor is powered by the battery conveniently charged or large bulk capacitance.Right angle of rake structure is: right propelling unit comprises main shaft, band tooth rotating disk, ring plate blade, draw bar, radius stay and square groove.Ring plate blade comprises the identical arc body at the two ends flat board that be parallel to each other identical with two pieces of stage casing.Gap between two pieces of flat boards of ring plate blade is greater than the diameter sum of radius stay and draw bar, and the height of radius stay is greater than 1/2nd of the height of ring plate blade, and the height of draw bar is greater than 1/2nd of the height of ring plate blade.The thickness at the maximum ga(u)ge place of the arc body at ring plate blade two ends equals the thickness sum of the diameter of draw bar and the one flat plate of ring plate blade.Square groove comprises left side board, base plate and right side board, and left side board and right side board are all longitudinally vertically arranged, floor level is arranged.Radius stay is vertically arranged in the middle part of the fore-and-aft direction of square groove and is installed near left side board place on base plate, and the gap between radius stay and left side board is greater than the thickness sum of the diameter of draw bar and the one flat plate of ring plate blade.Ring plate blade suit on the securing lever, and is positioned at square groove inside, and ring plate blade is vertical with the base plate of square groove.With tooth rotating disk horizontal arrangement in the top of plate shaped blade, band tooth rotating disk is provided with guide rail, slide block, cramp bar and spring.Slide block is arranged on guide rail, and slide block can along guide rail easy slide.Cramp bar through slide block and and guide rail parallel, cramp bar carrys out support spring.Left side board going straight ahead is close to when the effect of spring is and ring plate blade is moved ahead.The upper end of draw bar is arranged on slide block, and draw bar is vertically arranged, the hypomere of draw bar inserts in ring plate blade.Main shaft is fixedly mounted on the center of band tooth rotating disk, and main shaft is vertically arranged in the top of band tooth rotating disk, and is arranged on by bearing on the support that is connected with stern.
The principle of work of the present invention's a kind of pair of class square tube advancing electric ship: right propelling unit is work like this: originally, ring plate blade is in longitudinal front position, namely the rear end inwall of ring plate blade is close to the trailing edge of radius stay, the front end of ring plate blade is in foremost, the left surface of ring plate blade is close to the right flank of the left side board of square groove, motor-driven gear rotates, overlook right propelling unit from top to bottom, gear driven band tooth rotating disk clickwise, because draw bar is inserted in ring plate blade, slide block drives draw bar motion, by the restriction of guide rail and radius stay, and under the action of the spring, draw bar drives ring plate blade to make half circular motion in square groove, namely ring plate blade arrives longitudinal rearmost position in longitudinal front position after radius stay rotates half cycle, then going straight ahead is to longitudinal front position, following ring plate blade rotates clockwise half cycle around radius stay again, then again going straight ahead to longitudinal front position, namely original position has been got back to.Next periodically continue to repeat said process.Like this, the water in front continuously can be introduced in square groove and then draw rearward by ring plate blade, produces thrust forward.In motion process, ring plate blade is opened fast above and between left side board and later and close fast between left side board, create class insectival " anxious " and " sumo " movement effects, and due to square groove and the constraint of the class square tube being with tooth rotating disk to surround, ring plate blade moves and also creates mirror effect in square groove, can produce very large thrust.Left propelling unit and right propelling unit are symmetrical, because a left side angle of rake band tooth rotating disk and the right side angle of rake band tooth rotating disk engage each other, the drive bottom left propelling unit band tooth rotating disk left-hand revolution of angle of rake band tooth rotating disk on the right side, thus drive left angle of rake ring plate blade conter clockwise to do half circular motion.Left propelling unit and the right side is angle of rake turns to moment of torsion of cancelling out each other on the contrary.Described electric ship operates steadily.If control motor to rotate backward, make left angle of rake ring plate vane clockwise half way around, right angle of rake ring plate blade conter clockwise half way around, then the regression after the meeting of described electric ship is sailed.
Boats and ships of the present invention include but not limited to following advantage: degradation of energy is little, and efficiency is high, save environmental protection clearly, and blade easily makes, and can not produce obvious tail as propeller, also can not there is serious bat water phenomenon as traditional paddlewheel propulsion device.Moving forward and backward, it is all very convenient to travel.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view of the present invention's a kind of pair of class square tube advancing electric ship; Fig. 2 is that schematic diagram is looked on a left side of Fig. 1; Fig. 3 is the angle of rake schematic rear view in the right side be exaggerated of the present invention's a kind of pair of class square tube advancing electric ship; Fig. 4 is the schematic top plan view of Fig. 3; Fig. 5 is the motion simplified schematic diagram of right angle of rake ring plate blade in square groove.
In figure, A-hull, A1-fore, A2-stern; The working direction instruction of B-ship; The left propelling unit of C-; The right propelling unit of D-; E-motor; F-yaw rudder.1-main shaft; 2-is with tooth rotating disk, 21-guide rail, 22-slide block, 23-spring, 24-cramp bar, and 25-is with tooth dial rotation direction; 3-ring plate blade, 31-represents that annular plate blade is in front position, and 32-represents that annular plate blade is in horizontal position, and 33-represents that annular plate blade is in rearmost position, the rotation direction instruction of 34-ring plate blade; The direction that moves ahead of 35-ring plate blade; 4-draw bar; 5-radius stay; 6-square groove, 61-left side board, 62-base plate, 63-right side board.
Detailed description of the invention
Now by reference to the accompanying drawings the present invention is illustrated: a kind of two class square tube advancing electric ship, comprises hull A, left propelling unit C, right propelling unit D, yaw rudder F, motor E and control system.Yaw rudder F is arranged on the afterbody of hull A.Left propelling unit C is identical with right propelling unit D structure, and they are symmetrically arranged in the left and right sides of stern A2.The band tooth rotating disk of left propelling unit C and the band tooth rotating disk 2 of right propelling unit D engage each other.Motor E is by the left anterior-superior part of support installing at right pusher D.The output shaft of motor E is provided with gear, and gear is meshed with the band tooth rotating disk 2 of right propelling unit D.Motor E is powered by the battery conveniently charged or large bulk capacitance.The structure of right propelling unit D is: right propelling unit D comprises main shaft 1, band tooth rotating disk 2, ring plate blade 3, draw bar 4, radius stay 5 and square groove 6.Ring plate blade 3 comprises the identical arc body at the two ends flat board that be parallel to each other identical with two pieces of stage casing.The height to width ratio of ring plate blade 3 is 1.5: 1.The density of ring plate blade 3 is at 1050 ~ 1250kg/m
3between.Gap between two pieces of flat boards of ring plate blade 3 is greater than radius stay 5 and the diameter sum both draw bar 4, the height of radius stay 5 is greater than 1/2nd of the height of ring plate blade 3, and the height of draw bar 4 is greater than 1/2nd of the height of ring plate blade 3.The thickness at the maximum ga(u)ge place of the arc body at ring plate blade 3 two ends equals the thickness sum of the diameter of draw bar 4 and the one flat plate of ring plate blade 3.Square groove 6 comprises left side board 61, base plate 62 and right side board 63, and left side board 61 and right side board 63 are all longitudinally vertically arranged, base plate 62 horizontal arrangement.Radius stay 5 is vertically arranged in the middle part of the fore-and-aft direction of square groove 6 and is installed near left side board 61 place on base plate 62, and the gap between radius stay 5 and left side board 61 is a bit larger tham the thickness sum of the diameter of draw bar 4 and the one flat plate of ring plate blade 3.Ring plate blade 3 is sleeved on radius stay 5, and it is inner to be positioned at square groove 6, and ring plate blade 3 is vertical with the base plate 62 of square groove 6.With the top of tooth rotating disk 2 horizontal arrangement in plate shaped blade 3, band tooth rotating disk 2 is provided with guide rail 21, slide block 22, cramp bar 24 and spring 23.Slide block 22 is arranged on guide rail 21, and slide block 22 can along guide rail 21 easy slide.Cramp bar 24 is parallel with guide rail 21 through slide block 22, and cramp bar 24 carrys out support spring 23.Left side board 61 going straight ahead is close to when the effect of spring 23 is and ring plate blade 3 is moved ahead.The upper end of draw bar 4 is arranged on slide block 22, and draw bar 4 is vertically arranged, the hypomere of draw bar 4 inserts in ring plate blade 3.Main shaft 1 is fixedly mounted on the center of band tooth rotating disk 2, and main shaft 1 is vertically arranged in the top of band tooth rotating disk 2, and is arranged on by bearing on the support that is connected with stern A2.In order to reduce the friction between the bottom of ring plate blade 3 and base plate 62, antifriction ball is equipped with in the bottom of ring plate blade 3.For reducing draw bar 4 and the friction between radius stay 5 and ring plate blade 3, draw bar 4 and the periphery both radius stay 5 are all set with antifriction cylinder or bearing.
The principle of work of the present invention's a kind of pair of class square tube advancing electric ship: right propelling unit D is work like this: originally, ring plate blade 3 is in longitudinal front position, namely the rear end inwall of ring plate blade 3 is close to the trailing edge of radius stay 5, the front end of ring plate blade 3 is in foremost, the left surface of ring plate blade 3 is close to the right flank of left side board 61, motor E driven wheel rotates, overlook right propelling unit D from top to bottom, gear driven band tooth rotating disk 2 clickwise, because draw bar 4 is inserted in ring plate blade 3, slide block 22 drives draw bar 4 to move, by the restriction of guide rail 21 and radius stay 4, and under the effect of spring 23, draw bar 4 drives ring plate blade 3 to make half circular motion in square groove 6, namely ring plate blade 3 arrives longitudinal rearmost position in longitudinal front position after radius stay 5 rotates half cycle, then going straight ahead is to longitudinal front position, following ring plate blade 3 rotates clockwise half cycle around radius stay 5 again, then again going straight ahead to longitudinal front position, namely original position has been got back to.Next periodically continue to repeat said process.Like this, the water in front continuously can be introduced in square groove 6 and then draw rearward by ring plate blade 3, produces thrust forward.In motion process, ring plate blade 3 is opened fast above and between left side board 61 and later and close fast between left side board 61, create class insectival " anxious " and " sumo " movement effects, and due to square groove 6 and the constraint of the class square tube being with tooth rotating disk 2 to surround, ring plate blade 3 moves and also creates mirror effect in square groove 6, can produce very large thrust.Left propelling unit C and right propelling unit D is symmetrical, because the band tooth rotating disk of left propelling unit C and the band tooth rotating disk 2 of right propelling unit D engage each other, be with tooth rotating disk left-hand revolution at the drive bottom left propelling unit C of the band tooth rotating disk 2 of right propelling unit D, thus drive the ring plate blade conter clockwise of left propelling unit C to do half circular motion.Left propelling unit C and right propelling unit D turns to moment of torsion of cancelling out each other on the contrary.Described electric ship operates steadily.If control motor E to rotate backward, make the ring plate vane clockwise half way around of left propelling unit C, the ring plate blade 3 conter clockwise half way around of right propelling unit D, then the regression after the meeting of described electric ship is sailed.
Claims (8)
1. a two class square tube advancing electric ship, is characterized in that: comprise hull (A), left propelling unit (C), right propelling unit (D), yaw rudder (F), motor (E) and control system; Yaw rudder (F) is arranged on the afterbody of hull (A); Left propelling unit (C) is identical with right propelling unit (D) structure, and they are symmetrically arranged in the left and right sides of stern (A2); The band tooth rotating disk of left propelling unit (C) and the band tooth rotating disk (2) of right propelling unit (D) engage each other; Motor (E) is by the left anterior-superior part of support installing at right pusher (D); The output shaft of motor (E) is provided with gear, and gear is meshed with the band tooth rotating disk (2) of right propelling unit (D); The structure of right propelling unit (D) is: right propelling unit (D) comprises main shaft (1), band tooth rotating disk (2), ring plate blade (3), draw bar (4), radius stay (5) and square groove (6); Ring plate blade (3) comprises the identical arc body at the two ends flat board that be parallel to each other identical with two pieces of stage casing; Gap between two pieces of flat boards of ring plate blade (3) is greater than radius stay (5) and both diameter sums of draw bar (4), square groove (6) comprises left side board (61), base plate (62) and right side board (63), left side board (61) and right side board (63) are all longitudinally vertically arranged, base plate (62) horizontal arrangement; Radius stay (5) is vertically arranged in the middle part of the fore-and-aft direction of square groove (6) and is installed on upper close left side board (61) place of base plate (62), and the gap between radius stay (5) and left side board (61) is greater than the thickness sum of the diameter of draw bar (4) and the one flat plate of ring plate blade (3); Ring plate blade (3) is sleeved on radius stay (5), and it is inner to be positioned at square groove (6), and ring plate blade (3) is vertical with the base plate (62) of square groove (6); Band tooth rotating disk (2) horizontal arrangement, in the top of plate shaped blade (3), band tooth rotating disk (2) is provided with guide rail (21), slide block (22), cramp bar (24) and spring (23); Slide block (22) is arranged on guide rail (21), and slide block (22) can along guide rail (21) easy slide; Cramp bar (24) is parallel with guide rail (21) through slide block (22), and cramp bar (24) carrys out support spring (23); The upper end of draw bar (4) is arranged on slide block (22), and draw bar (4) is vertically arranged, the hypomere of draw bar (4) inserts in ring plate blade (3); Main shaft (1) is fixedly mounted on the center of band tooth rotating disk (2), and main shaft (1) is vertically arranged in the top of band tooth rotating disk (2), and is arranged on by bearing on the support that is connected with stern (A2).
2. the two class square tube advancing electric ship of one according to claim 1, is characterized in that: motor (E) is powered by the battery conveniently charged or large bulk capacitance.
3. the two class square tube advancing electric ship of one according to claim 1, is characterized in that: the height to width ratio of ring plate blade (3) is 1.5: 1.
4. the two class square tube advancing electric ship of one according to claim 1, is characterized in that: the density of ring plate blade (3) is at 1050 ~ 1250kg/m
3between.
5. the two class square tube advancing electric ship of the one according to claim 1 or 2 or 3 or 4, it is characterized in that: the height of radius stay (5) is greater than 1/2nd of the height of ring plate blade (3), the height of draw bar (4) is greater than 1/2nd of the height of ring plate blade (3).
6. the two class square tube advancing electric ship of the one according to claim 1 or 2 or 3 or 4, is characterized in that: the thickness at the maximum ga(u)ge place of the arc body at ring plate blade (3) two ends equals the thickness sum of the diameter of draw bar (4) and the one flat plate of ring plate blade (3).
7. the two class square tube advancing electric ship of the one according to claim 1 or 2 or 3 or 4, is characterized in that: in order to reduce the friction between the bottom of ring plate blade (3) and base plate (62), antifriction ball is equipped with in the bottom of ring plate blade (3).
8. the two class square tube advancing electric ship of the one according to claim 1 or 2 or 3 or 4, it is characterized in that: for reducing draw bar (4) and the friction between radius stay (5) and ring plate blade (3), draw bar (4) and radius stay (5) both peripheries are all set with antifriction cylinder or bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521090860.5U CN205221077U (en) | 2015-12-24 | 2015-12-24 | Two types of square pipes impel electric ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521090860.5U CN205221077U (en) | 2015-12-24 | 2015-12-24 | Two types of square pipes impel electric ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205221077U true CN205221077U (en) | 2016-05-11 |
Family
ID=55896159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521090860.5U Expired - Fee Related CN205221077U (en) | 2015-12-24 | 2015-12-24 | Two types of square pipes impel electric ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205221077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416545A (en) * | 2015-12-24 | 2016-03-23 | 佛山市神风航空科技有限公司 | Double-class square tube propelling electric ship |
-
2015
- 2015-12-24 CN CN201521090860.5U patent/CN205221077U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416545A (en) * | 2015-12-24 | 2016-03-23 | 佛山市神风航空科技有限公司 | Double-class square tube propelling electric ship |
| CN105416545B (en) * | 2015-12-24 | 2019-04-19 | 海门市创豪工业设计有限公司 | A kind of double class square tube advancing electric ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |