CN205221065U - Take linear electric motor's annular flat plate blade boats and ships - Google Patents
Take linear electric motor's annular flat plate blade boats and ships Download PDFInfo
- Publication number
- CN205221065U CN205221065U CN201521085683.1U CN201521085683U CN205221065U CN 205221065 U CN205221065 U CN 205221065U CN 201521085683 U CN201521085683 U CN 201521085683U CN 205221065 U CN205221065 U CN 205221065U
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- China
- Prior art keywords
- plate blade
- ring plate
- blade
- linear electric
- draw bar
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Abstract
The utility model provides a take linear electric motor's annular flat plate blade boats and ships, belongs to water transport equipment technical field, including hull, left engine, right engine, left propeller and right propeller. Left side engine and right engine's power passes through drive mechanism and transmits respectively for left propeller and right propeller. The left side propeller and right propeller symmetrical arrangement in the left and right sides of stern. Right propeller includes main shaft, carousel, annular flat plate blade, traction lever, locating lever and shell. Annular flat plate blade suit is on the locating lever. Install linear electric motor on the carousel. Install on linear electric motor's active cell the upper end of traction lever, and the hypomere of traction lever inserts in the annular flat plate blade. 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. Ship cruise is steady, and energy loss is little, and is efficient, and the blade easily makes, advances, turns and retreat and go all very conveniently, and does not need the rudder.
Description
Technical field
With ring plate blade boats and ships for linear electric motors, belong to water-borne transport equipment technical field, especially relate to a kind of boats and ships.
Background technology
Traditional marine propeller adopts screw propeller mostly, 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 adopts single diesel motor to be used as power, and afterbody is furnished with baroque yaw rudder, and 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 the ring plate blade boats and ships of the band linear electric motors that can retreat of the higher directionless rudder of a kind of efficiency.
With ring plate blade boats and ships for linear electric motors, comprise hull, Left Hand Engine, right driving engine, left propelling unit and right propelling unit.Left Hand Engine is identical with right driving engine.Left Hand Engine and right driving engine control separately.The power of Left Hand Engine and right driving engine passes to left propelling unit and right propelling unit respectively by transmission device.Left propelling unit is identical with right propeller structure, and they are symmetrically arranged in the left and right sides of stern.Right propelling unit comprises main shaft, rotating disk, ring plate blade, draw bar, radius stay and shell.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 a bit larger tham the diameter sum of radius stay and draw bar, and the height of radius stay is greater than 2/3rds of the height of ring plate blade, and the height of draw bar is greater than 3/5ths 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 or is slightly smaller than the thickness sum of the diameter of draw bar and the one flat plate of ring plate blade.Shell 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 shell and is installed on base plate near left side board place; gap between radius stay and left side board is a bit larger tham the thickness sum of the diameter of draw bar and the one flat plate of ring plate blade, and can guarantee that ring plate blade makes half circular motion in the enclosure neatly.Ring plate blade suit on the securing lever, and is positioned at enclosure, and ring plate blade is vertical with the base plate of shell.Rotating disk horizontal arrangement, in the top of plate shaped blade, rotating disk is provided with linear electric motors.Linear electric motors comprise stator and mover.The upper end of draw bar is arranged on mover, and draw bar is vertically arranged, the hypomere of draw bar inserts in ring plate blade.Main shaft is arranged on the center of rotating disk, and main shaft is vertically arranged in the top of rotating disk, and is arranged on by bearing on the support that is connected with stern.
The principle of work of a kind of ring plate blade boats and ships with linear electric motors of the present invention: 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 shell, right angle of rake active force is driven to input from the upper end of main shaft, overlook right propelling unit from top to bottom, main shaft drives rotating disk clickwise, because draw bar is inserted in ring plate blade, the mover of linear electric motors drives draw bar to do reciprocating linear motion on rotating disk, this straight-line motion coordinates with the circular-rotation of rotating disk and makes draw bar drive ring plate blade to make half circular motion in the enclosure, 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 shell and then draw rearward by ring plate blade, produces thrust forward.In motion process, ring plate blade is opened fast above and between the left side board of shell and later and close fast between left side board, create class insectival " anxious " and " sumo " movement effects, and due to the constraint of shell and rotating disk, ring plate blade moves in the enclosure and also creates mirror effect, can produce very large thrust.Left angle of rake blade conter clockwise does 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 vessel motion is steady.When left propelling unit is different with the angle of rake rotating speed in the right side, boats and ships can turning driving.If left angle of rake vane clockwise rotates, right angle of rake blade rotates counterclockwise, then boats and ships regression is after the meeting sailed.
Boats and ships of the present invention include but not limited to following advantage: degradation of energy is little, and efficiency is high, 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, and does not need yaw rudder.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view of a kind of ring plate blade boats and ships with linear electric motors of the present invention; 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 a kind of ring plate blade boats and ships with linear electric motors of the present invention; 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 shell.
In figure, A-hull, A1-fore, A2-stern; The working direction instruction of B-boats and ships; C-Left Hand Engine; The right driving engine of D-; The left propelling unit of E-; The right propelling unit of F-.1-main shaft; 2-rotating disk, 21-stator, 22-mover, 23-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, the wear-resisting flat shim of 51-; 6-shell, 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 ring plate blade boats and ships with linear electric motors, comprise hull A, Left Hand Engine C, right driving engine D, left propelling unit E and right propelling unit F.Left Hand Engine C is identical with right driving engine D, all adopts electrical motor, by the powered battery of conveniently charging.Left Hand Engine C and right driving engine D controls separately.The power of Left Hand Engine C and right driving engine D passes to left propelling unit E and right propelling unit F respectively by transmission device.Left propelling unit E is identical with right propelling unit F structure, and they are symmetrically arranged in the left and right sides of stern A2.Right propelling unit F comprises main shaft 1, rotating disk 2, ring plate blade 3, draw bar 4, radius stay 5 and shell 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 1.6: 1.The density of ring plate blade 3 is less than 1500kg/m
3.Gap between two pieces of flat boards of ring plate blade 3 is a bit larger tham radius stay 5 and the diameter sum both draw bar 4, the height of radius stay 5 is greater than 2/3rds of the height of ring plate blade 3, and the height of draw bar 4 is greater than 3/5ths 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 or is slightly smaller than the thickness sum of the diameter of draw bar 4 and the one flat plate of ring plate blade 3.Shell 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 shell 6 and is installed on base plate 62 near left side board 61 place; 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, and can guarantee that ring plate blade 3 makes half circular motion neatly in shell 6.Ring plate blade 3 is sleeved on radius stay 5, and it is inner to be positioned at shell 6, and ring plate blade 3 is vertical with the base plate 62 of shell 6.Rotating disk 2 horizontal arrangement, in the top of plate shaped blade 3, rotating disk 2 is provided with linear electric motors.Linear electric motors are by the powered battery of conveniently charging.Linear electric motors comprise stator 21 and mover 22.The upper end of draw bar 4 is arranged on mover 22, and draw bar 4 is vertically arranged, the hypomere of draw bar 4 inserts in ring plate blade 3.Main shaft 1 is arranged on the center of rotating disk 2, and main shaft 1 is vertically arranged in the top of rotating disk 2, and is arranged on by bearing on the support that is connected with stern A2.
The principle of work of a kind of ring plate blade boats and ships with linear electric motors of the present invention: right propelling unit F 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 the left side board 61 of shell 6, the active force of right propelling unit F is driven to input from the upper end of main shaft 1, overlook right propelling unit F from top to bottom, main shaft 1 drives rotating disk 2 clickwise, because draw bar 4 is inserted in ring plate blade 3, the mover 22 of linear electric motors drives draw bar 4 to do reciprocating linear motion on rotating disk 2, this straight-line motion coordinates with the circular-rotation of rotating disk 2 and makes draw bar 4 drive ring plate blade 3 to make half circular motion in shell 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 shell 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 the left side board 61 of shell 6 and later and close fast between left side board 61, create class insectival " anxious " and " sumo " movement effects, and due to the constraint of shell 6 and rotating disk 2, ring plate blade 3 moves and also creates mirror effect in shell 6, can produce very large thrust.The blade conter clockwise of left propelling unit E does half circular motion.Left propelling unit E and right propelling unit F turns to moment of torsion of cancelling out each other on the contrary.Described vessel motion is steady.When left propelling unit E is different with the rotating speed of right propelling unit F, boats and ships can turning driving.If the vane clockwise of left propelling unit E rotates, the blade of right propelling unit F rotates counterclockwise, then boats and ships regression is after the meeting sailed.
If increase the height to width ratio of blade, the propulsion coefficient of boats and ships will be higher.
Claims (4)
1. the ring plate blade boats and ships with linear electric motors, is characterized in that: comprise hull (A), Left Hand Engine (C), right driving engine (D), left propelling unit (E) and right propelling unit (F); Left Hand Engine (C) and right driving engine (D) control separately; The power of Left Hand Engine (C) and right driving engine (D) passes to left propelling unit (E) and right propelling unit (F) respectively by transmission device; Left propelling unit (E) is identical with right propelling unit (F) structure, and they are symmetrically arranged in the left and right sides of stern (A2); Right propelling unit (F) comprises main shaft (1), rotating disk (2), ring plate blade (3), draw bar (4), radius stay (5) and shell (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), the height of radius stay (5) is greater than 2/3rds of the height of ring plate blade (3), and the height of draw bar (4) is greater than 3/5ths 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 is equal to or less than the thickness sum of the diameter of draw bar (4) and the one flat plate of ring plate blade (3); Shell (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 shell (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 shell (6), and ring plate blade (3) is vertical with the base plate (62) of shell (6); Rotating disk (2) horizontal arrangement is in the top of plate shaped blade (3), and (2) are provided with linear electric motors with rotating disk; Linear electric motors comprise stator (21) and mover (22); The upper end of draw bar (4) is arranged on mover (22), and draw bar (4) is vertically arranged, the hypomere of draw bar (4) inserts in ring plate blade (3); Main shaft (1) is arranged on the center of rotating disk (2), and main shaft (1) is vertically arranged in the top of rotating disk (2), and is arranged on by bearing on the support that is connected with stern (A2).
2. a kind of ring plate blade boats and ships with linear electric motors according to claim 1, is characterized in that: Left Hand Engine (C) is identical with right driving engine (D), all adopts electrical motor, by the powered battery of conveniently charging.
3. a kind of ring plate blade boats and ships with linear electric motors according to claim 1 and 2, is characterized in that: the height to width ratio of ring plate blade (3) is 1.6: 1.
4. a kind of ring plate blade boats and ships with linear electric motors according to claim 1 and 2, is characterized in that: the density of ring plate blade (3) is less than 1500kg/m
3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085683.1U CN205221065U (en) | 2015-12-24 | 2015-12-24 | Take linear electric motor's annular flat plate blade boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521085683.1U CN205221065U (en) | 2015-12-24 | 2015-12-24 | Take linear electric motor's annular flat plate blade boats and ships |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205221065U true CN205221065U (en) | 2016-05-11 |
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ID=55896147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521085683.1U Expired - Fee Related CN205221065U (en) | 2015-12-24 | 2015-12-24 | Take linear electric motor's annular flat plate blade boats and ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205221065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383664A (en) * | 2015-12-24 | 2016-03-09 | 佛山市神风航空科技有限公司 | Annular flat plate blade ship with linear motor |
-
2015
- 2015-12-24 CN CN201521085683.1U patent/CN205221065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105383664A (en) * | 2015-12-24 | 2016-03-09 | 佛山市神风航空科技有限公司 | Annular flat plate blade ship with linear motor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20191224 |