CN100519333C - Transmission mechanism of manpower propeller ship - Google Patents
Transmission mechanism of manpower propeller ship Download PDFInfo
- Publication number
- CN100519333C CN100519333C CNB2006101535875A CN200610153587A CN100519333C CN 100519333 C CN100519333 C CN 100519333C CN B2006101535875 A CNB2006101535875 A CN B2006101535875A CN 200610153587 A CN200610153587 A CN 200610153587A CN 100519333 C CN100519333 C CN 100519333C
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- ratchet
- gear
- movement parts
- ship
- guide rail
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Abstract
The invention relates to a transmitting device of manual propeller boat. It is characterized by: transforming the level pulling force from of arms backwards into gear axial rotation using of the guiding principles of guide through the meshing, then transferring the rotating power of gears to propeller through axis-transfers, belt-transfers and chain-transfers; Its advantages are: the device can lessen the problems of carrying paddles additionally after installed on the manual driven boats, also achieves cooperation between some persons so solves the problem that single person drives boat with quant laboriously. It improves the efficiency of rowing effectively; particularly can solves the problems of intermittent power through connecting two guide rails one another when using the device in pairs, so achieves supplying power continuously. Then further enhance the flexibility of navigation, increase speed and improve the ratio of energy to efficiency of manual rowing through choosing and installing inertia wheel, clutch and gearbox..
Description
Technical field
What the present invention relates to is a kind of transmission device of manpower propeller ship, design according to bent rowing,, both arms horizontal pull backward is converted to the rotation of stern propeller by mechanical switch, thereby hull is advanced, belong to the drive technology field in motion device and the small boat.
Background technology
The ship that does not have screw propeller to drive among the present manpower ship as yet, paddle-type air ship mostly adopt ship, the design of oar separation type.
Summary of the invention
The objective of the invention is to utilize when rowing the boat the both arms pulling force of horizontal motion backward, the transmission device of design manpower propeller ship, with solve paddle-type air ship ship, oar separates, and carries, stores, manages inconvenience, and the water rate power of paddling, problem such as Energy Efficiency Ratio is low.Technical solution of the present invention: at first utilize the guiding principle of guide rail,, both arms horizontal pull backward is converted into the axial rotation of gear, utilize driving system that the turning effort of gear is passed to screw propeller thereafter again by the engagement of rack and pinion.Guide rail of the present invention can be by parallel with ship navigation direction or design with the vertical dual mode of ship navigation direction, and driving system then can realize by shaft drive, strap drive or chain-driving.Therefore, the transmission device of manpower propeller ship, when guide rail navigates by water the parallel design of direction with ship, handle is connected on the movement parts, movement parts is on guide rail, tooth bar is connected on the movement parts, tooth bar and ratchet engaged, first finishing bevel gear cuter is connected on the turning cylinder of ratchet, first finishing bevel gear cuter and middle tap gear mesh, the middle tap gear is by shaft drive, strap drive or chain-driving mode connect with screw propeller, when using shaft drive, middle tap gear and propeller shaft couplings, transmission shaft connects with screw propeller, and when using strap drive, the gear wheel shaft of middle tap gear is connected on first belt pulley, first belt pulley connects by belt with second belt pulley, second belt pulley connects with screw propeller, and when using chain-driving, the gear wheel shaft of middle tap gear is connected on first gear, first gear connects by chain with second gear, and second gear connects with screw propeller; When guide rail and ship navigation direction vertical design, ratchet is on transmission shaft, and transmission shaft connects with screw propeller by shaft drive, strap drive or chain-driving; Guide rail both can adopt the cliding friction guide rail, also can adopt the friction of rolling guide rail, especially used the friction of rolling guide rail, can improve handle traveling comfort and alerting ability on guide rail, reduced the phenomenon of climbing; In an embodiment, rail sections is generally design, and the movement parts rear and front end on two guide rails of paired design-calculated connected by connecting rope, like this, when the movement parts on one of them guide rail is moved backward, just the movement parts that can drive on another guide rail travels forward, that is to say, two groups of personnel are arranged when rowing the boat, when first group of personnel firmly rows the boat backward, another group personnel are then pulled to the place ahead by first group of personnel automatically, two groups of personnel one in front and one in back work in coordination with Dragsaw type, have not only increased ship power, and can solve the problem that single guide rail can only provide power at intermittence for screw propeller, can be screw propeller continuous power is provided, effectively improve the route speed of ship; In an embodiment, inertia wheel can also be installed in driving system, when this inertia wheel reaches certain rotating speed, even no longer accept the turning effort that passes over by rail sections, also can pass through its own inertial power, in certain hour, drive screw propeller and rotate, strengthen the continuity and the stationarity of ship route speed with this; Because this driving system has had some technical characterictics of driving engine, therefore, in an embodiment, also power-transfer clutch and change speed gear box can be installed in driving system.
Advantage of the present invention: this mechanism is installed on the manpower ship, can reduce the problem that the manpower ship need carry quant in addition, can multiple person cooperational, solve the single problem of paddling and requiring great effort during water, can improve the usefulness of rowing the boat effectively, especially this mechanism is when rail portion is divided into two the use, interconnected by two guide rail movement spares, can also solve the intermittent problems of power, realize continuous power, the present invention also can install power-transfer clutch and change speed gear box by increasing inertia wheel, thereby form a people mover, effectively improve manpower the paddle speed of paddling and the Energy Efficiency Ratio of ship.
Description of drawings:
Accompanying drawing 1 is that the present invention uses driven off by shaft three-dimensional perspective (at direction of principal axis such as the southeast, watching from the top down);
Accompanying drawing 2 is three-dimensional perspectives (at direction of principal axis such as the southeast, watching from the top down) that the present invention uses strap drive;
Accompanying drawing 3 is that the present invention uses chain-drive three-dimensional perspective (at direction of principal axis such as the southeast, watching from the top down);
Accompanying drawing 4 is three-dimensional perspectives (at direction of principal axis such as southwest, watching from bottom to top) that the present invention uses shaft drive embodiment;
Accompanying drawing 5 is front views of Fig. 4;
Accompanying drawing 6 is left views of Fig. 4;
Accompanying drawing 7 is birds-eye vieies of Fig. 4;
Accompanying drawing 8 is three-dimensional perspectives (at direction of principal axis such as the southeast, watching from the top down) that the present invention uses strap drive embodiment;
Accompanying drawing 9 is left views of Fig. 8;
Accompanying drawing 10 is three-dimensional perspectives (at direction of principal axis such as the southeast, watching from the top down) that the present invention uses chain-driving embodiment;
Accompanying drawing 11 is three-dimensional perspectives (at direction of principal axis such as the southeast, watching from the top down) that the present invention uses the amphibious type embodiment of chain-drive;
Accompanying drawing 12 is front views of Figure 11;
Accompanying drawing 13 is left views of Figure 11;
Accompanying drawing 14 is birds-eye vieies of Figure 11;
Accompanying drawing 15 is three-dimensional perspectives (at direction of principal axis such as southwest, watching from bottom to top) that the present invention uses many people of chain-drive dragon boat type embodiment;
Accompanying drawing 16 is use of the present invention and ship navigation direction vertical guide rail and chain-drive three-dimensional perspective (at direction of principal axis such as the southeast, watching from the top down);
Accompanying drawing 17 be use of the present invention and ship navigation direction vertical guide rail and many people of chain-drive dragon boat type embodiment three-dimensional perspective (, watching from bottom to top) at direction of principal axis such as southwest.
In the accompanying drawing 1,2, the 3rd, handle, the 4th, movement parts, the 5th, friction of rolling spare, the 6th, guide rail, the 7th, tooth bar, the 8th, ratchet, 9 is first finishing bevel gear cuters, the 10th, the middle tap gear, the 11st, transmission shaft, the 12nd, screw propeller, 13 is first belt pulleys, the 14th, belt, 15 is second belt pulleys, 16 is first gears, the 17th, chain, 18 is second gears, 19,20, the 21st, handle, the 22nd, movement parts, the 23rd, friction of rolling spare, the 24th, guide rail, the 25th, tooth bar, the 26th, ratchet, the 27th, connecting rope, the 28th, pulley, the 29th, connecting rope, the 30th, pulley, the 31st, power-transfer clutch, the 32nd, change speed gear box, the 33rd, inertia wheel, the 34th, gear, the 35th, chain, the 36th, gear cluster, the 37th, front axle, 38, the 39th, front-wheel, the 40th, trailing wheel, 41, the 42nd, gear, 43, the 44th, transmission shaft, the 45th, gear, 46, the 47th, pulley.
The specific embodiment
Wherein, handle 1,2,3 is taked the bolt-type design, both can be and change on the both direction vertically upward in level, also can conveniently take off, like this, when stopping, handle upwards can be holded up and is located by ship, to make things convenient for the upper and lower ship of personnel and to do handrail aboard ship when standing and use, when the number of rowing the boat is not enough, also unnecessary handle can be taken off.
The effect of ratchet 8 is to rotate during to the motion of direction when the movement parts on the guide rail, and does not rotate when returning, thereby the turning effort of single direction is provided.
Because the rotation of ratchet 8 has intermittence, therefore, in specific embodiment, guide rail can be done a plurality of designs, thereby solves the intermittent problem of power.Below in conjunction with embodiment, the transmission device utilization in an embodiment of manpower propeller ship is further elaborated:
Above design is guide rail and the parallel design of ship navigation direction, be that the rower is towards the ship working direction, control the ship's head owing to adopt the transmission device design-calculated ship of manpower propeller ship can increase single duty steersman (chaufeur), the rower there is not particular requirement towards the ship working direction, therefore, can consider that also the benefit of doing like this is to save first finishing bevel gear cuter 9 and middle tap gear 10, thereby simplifies the structure with guide rail and ship navigation direction vertical design.
More than each structure hull outward appearance, can be designed to single hull, catamaran, trimaran, amphibious vessel or dragon boat etc. according to the transmission device that is adopted.
Claims (7)
1, the transmission device of manpower propeller ship, it is characterized in that: first group of handle (1,2) is connected on first movement parts (4), first movement parts (4) is on first guide rail (6), first tooth bar (7) is connected on first movement parts (4), first tooth bar (7) and first ratchet (8) engagement, first ratchet (8) connects with screw propeller (12) by driving system.
2, the transmission device of manpower propeller ship according to claim 1 is characterized in that: described first guide rail (6) is parallel with ship navigation direction or vertical with ship navigation direction.
3, the transmission device of manpower propeller ship according to claim 2, it is characterized in that: when described first guide rail (6) is parallel with ship navigation direction, second group of handle (19,20) be connected on second movement parts (22), second movement parts (22) is on second guide rail (24), second tooth bar (25) is connected on second movement parts (22), second tooth bar (25) and second ratchet (26) engagement, second ratchet (26) is coaxial with first ratchet (8), first finishing bevel gear cuter (9) is on the axle of first ratchet (8) and second ratchet (26), first finishing bevel gear cuter (9) and middle tap gear (10) engagement, middle tap gear (10) connects with screw propeller (12) by driving system.
4, the transmission device of manpower propeller ship according to claim 2, it is characterized in that: when described first guide rail (6) is vertical with ship navigation direction, first ratchet (8) is on transmission shaft (44), second group of handle (19,20) be connected on second movement parts (22), second movement parts (22) is on second guide rail (24), second tooth bar (25) is connected on second movement parts (22), second tooth bar (25) and second ratchet (26) engagement, second ratchet (26) and gear (45) engagement, gear (45) is on transmission shaft (44), and transmission shaft (44) connects with screw propeller (12) by driving system.
5, according to the transmission device of claim 3 or 4 described manpower propeller ships, it is characterized in that: described first movement parts (4) front end connects with preceding connecting rope (27), preceding connecting rope (27) is walked around front wheel (28) and is connected with the front end of second movement parts (22), first movement parts (4) rear end connects with back connecting rope (29), and back connecting rope (29) is walked around back pulley (30) and connected with the rear end of second movement parts (22).
6, the transmission device of manpower propeller ship according to claim 3, it is characterized in that: described first ratchet (8), on the axle of second ratchet (26) gear (34) is arranged, gear (34) connects with gear or gear cluster (36) on the front axle (37) by chain (35), be front-wheel (38 on the front axle (37), 39), gear (34) and first ratchet (8), the axle of second ratchet (26) connects the employing switching regulator and connects, when in water, advancing, switch opens, this moment first ratchet (8), second ratchet (26) rotates, but gear (34) does not rotate, when preparing to land, switch closure, gear (34) is with first ratchet (8), the rotation that second ratchet (26) rotates and rotating, thus drive front-wheel (38,39) rotate.
7, according to the transmission device of claim 1,3 or 4 described manpower propeller ships, it is characterized in that: described driving system can realize by shaft drive, strap drive or chain-driving.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006101535875A CN100519333C (en) | 2005-11-15 | 2006-09-29 | Transmission mechanism of manpower propeller ship |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510095435 CN1760080A (en) | 2005-11-15 | 2005-11-15 | Drive gear of manpower screw ship |
CN200510095435.X | 2005-11-15 | ||
CNB2006101535875A CN100519333C (en) | 2005-11-15 | 2006-09-29 | Transmission mechanism of manpower propeller ship |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1927656A CN1927656A (en) | 2007-03-14 |
CN100519333C true CN100519333C (en) | 2009-07-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101535875A Expired - Fee Related CN100519333C (en) | 2005-11-15 | 2006-09-29 | Transmission mechanism of manpower propeller ship |
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CN (1) | CN100519333C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103486052A (en) * | 2013-09-30 | 2014-01-01 | 李先强 | Foot step type manpower pumper |
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2006
- 2006-09-29 CN CNB2006101535875A patent/CN100519333C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN1927656A (en) | 2007-03-14 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20120929 |