CN103192972A - Multi-cylinder reflux water valve draining propeller - Google Patents
Multi-cylinder reflux water valve draining propeller Download PDFInfo
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- CN103192972A CN103192972A CN2013101313935A CN201310131393A CN103192972A CN 103192972 A CN103192972 A CN 103192972A CN 2013101313935 A CN2013101313935 A CN 2013101313935A CN 201310131393 A CN201310131393 A CN 201310131393A CN 103192972 A CN103192972 A CN 103192972A
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- bearing axle
- cylinder
- leaks
- cylinder body
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Abstract
The invention discloses a multi-cylinder reflux water valve draining propeller comprising at least one propelling unit. The propelling unit comprises a longitudinal bearing shaft, a lateral bearing shaft, a crank-link mechanism, a cylinder body and a reflux water valve. The crank-link mechanism comprises a flange plate fixed at the outer end of the lateral bearing shaft and a connecting rod in pin joint with the edge of the flange plate; the direction of a shaft axis of the cylinder body is the same as that of a shaft axis of the longitudinal bearing shaft, a water outlet is reserved at the back end of the cylinder body, and a water inlet is reserved on the side wall of the cylinder body; the reflux water valve comprises a valve rod connected with the connecting rod, a disc-shaped valve body is fixed on the back portion of the valve rod, the valve body is matched with the cylinder body; and meanwhile, at least one through hole is reserved on the valve body, and at least one vane communicated with the through hole is hinged on the back surface of the valve body. The water valve draining propeller has the advantages of strong propelling power and low working noise.
Description
Technical field
The present invention relates to the ship's fitting technical field, especially relate to a kind of multi-cylinder and return the valve draining propelling unit that leaks.
Background technology
The propelling unit of naval vessel when navigation adopts screw propeller more.That is, after this screw propeller rotation, to thrust after the water generates, advance thereby promote this naval vessel.Its defective is: propelling thrust is less, and when work noise bigger.
Summary of the invention
The purpose of this invention is to provide a kind of multi-cylinder and return the valve draining propelling unit that leaks, it is bigger that it has a propelling thrust, and the little characteristics of operating noise.
The technical solution adopted in the present invention is: multi-cylinder returns the valve draining propelling unit that leaks, and comprises that at least one is connected to the propulsion unit of engine installation, and described propulsion unit comprises:
---vertical bearing axle, this vertical bearing axle is connected to this engine installation;
---horizontal bearing axle, the trend of this horizontal bearing axle be perpendicular to this vertical bearing axle, and between inner and this vertical bearing axle of this horizontal bearing axle by the connection of crowngear pair;
---piston crank mechanism, this piston crank mechanism comprise the flange that is fixed in this horizontal bearing axle outer end and the connecting rod that is articulated in the edge of this flange;
---cylinder body, the trend of the axial line of this cylinder body is same as the axial line of this vertical bearing axle, and the rear end of this cylinder body is provided with on discharge port, the sidewall and has water inlet;
---return the valve that leaks, this time valve that leaks comprises the valve rod that is connected to this connecting rod, and fixedly there is disc shaped valve body at the rear portion of this valve rod, this valve body and this cylinder body match, simultaneously, have at least 1 through hole on this valve body, and be hinged with at least 1 blade that matches with this through hole on the rear surface of this valve body.
The edge, rear surface of described blade is provided with pocket water hub flange.
Be equipped with gate valve on described discharge port and this water inlet.
Described gate valve comprises base plate, has the mouth of a river on this base plate, and simultaneously, the flashboard that this base plate is provided with and this mouth of a river matches fixedly has nut on this flashboard, be furnished with trapezoidal screw in this nut, and this trapezoidal screw is connected with engine installation.
Described propulsion unit is at least 2, and the bearing axle of adjacent propulsion unit realizes that by spline housing power connects.
The present invention compares the advantage that has with prior art: propelling thrust is bigger, and operating noise is little.Multi-cylinder of the present invention returns the valve draining propelling unit that leaks and changes at propulsion mode.That is, avoid using screw propeller, adopt the pusher of the water column generation of releasing in the cylinder body to make every effort to promote into advancing of naval vessel.For screw propeller, the propelling thrust of water column is bigger, and water column has identical attribute with the residing medium in naval vessel, thereby noise is lower.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is that the multi-cylinder with a propulsion unit of embodiments of the invention returns the angle of rake birds-eye view of valve draining that leaks;
Fig. 2 is that the multi-cylinder with a propulsion unit of embodiments of the invention returns the angle of rake front view in hull-borne of the valve draining of leaking;
Fig. 3 is that the multi-cylinder with a propulsion unit of embodiments of the invention returns the angle of rake front view at the water inlet state of the valve draining of leaking;
Fig. 4 is the main pseudosection of the of the present invention time valve that leaks;
Fig. 5 is that the master of valve body of the present invention looks cutaway view;
Fig. 6 be valve body of the present invention and on the left view (be example so that 2 blades to be installed) of hinge;
Fig. 7 is that the master of blade of the present invention looks cutaway view (be example with 2 blades);
Fig. 8 is the left view of Fig. 7;
Fig. 9 is the front view of gate valve of the present invention;
Figure 10 is the upwarding cutaway view of Fig. 9;
Figure 11 is the angle of rake birds-eye view of valve draining that leaks that returns with a plurality of propulsion units of embodiments of the invention;
Figure 12 is the A portion enlarged drawing of Figure 11.
Among the figure: 11, vertical bearing axle, 12, horizontal bearing axle; 20, crowngear pair; 30, piston crank mechanism, 31, flange, 32, connecting rod; 40, cylinder body, 41, discharge port, 42, water inlet; 50, return the valve that leaks, 51, valve rod, 52, valve body, 521, through hole, 53, blade, 531, pocket water hub flange; 60, gate valve, 61, base plate, 62, the mouth of a river, 63, flashboard, 64, nut, 65, trapezoidal screw; 70, spline housing; 100, propulsion unit.
The specific embodiment
In the embodiments of the invention, serve as laterally with above-below direction shown in Figure 1, left and right directions is vertically, and left is set at the rear.
Embodiment, see Fig. 1 to Fig. 8 and shown in Figure 11: multi-cylinder returns the valve draining propelling unit that leaks, and comprises at least one propulsion unit that is connected to engine installation 100.Wherein, this engine installation can be the speed-changing mechanism that is connected with propulsive effort.Concretely, this propulsion unit 100 comprises as lower member:
Vertical bearing axle 11.This vertical bearing axle 11 is connected to this engine installation.Thereby so-called bearing axle refer to be fixed in the bearing can smooth and easy rotation axle.
Horizontal bearing axle 12.The trend of this horizontal bearing axle 12 is perpendicular to this vertical bearing axle 11, and between inner and this vertical bearing axle 11 of this horizontal bearing axle 12 by secondary 20 connections of crowngear.That is, this crowngear secondary 20 changes the direction of transfer of moment of torsion.
Piston crank mechanism 30.This piston crank mechanism 30 comprises the flange 31 that is fixed in these horizontal bearing axle 12 outer ends and the connecting rod 32 that is articulated in the edge of this flange 31.That is, these flange 31 rotations produce crank motion by this connecting rod 32.
Cylinder body 40.The trend of the axial line of this cylinder body 40 is same as the axial line of this vertical bearing axle 11, and the rear end of this cylinder body 40 is provided with and has water inlet 42 on discharge port 41, the sidewall.
Return the valve 50 that leaks.This time valve 50 that leaks comprises the valve rod 51 that is connected to this connecting rod 32, and fixedly there is disc shaped valve body 52 at the rear portion of this valve rod 51, and this valve body 52 and this cylinder body 40 match.That is, the edge of this valve body 52 closely contacts the internal chamber wall of these cylinder body 40 inner chambers.Simultaneously, have at least 1 through hole 521 on this valve body 52, and be hinged with at least 1 blade 53 that matches with this through hole 521 on the rear surface of this valve body 52.That is, this valve body 52 covers this through hole 521 thereby this blade 53 can be fitted, this blade 53 also can leave (certainly, the hinge place of this blade and this valve body remains and is connected) thus this valve body 52 this through hole 521 is opened.Say that further the edge, rear surface of this blade 53 is provided with pocket water hub flange 531.This pocket water hub flange 531 both can alleviate the weight of this blade 53, when this blade 53 is moved backward along with this valve body 52, and this valve body 52 of fitting rapidly and closely.
Optimize, in conjunction with Fig. 9 and shown in Figure 10: be equipped with gate valve 60 on this discharge port 41 and this water inlet 42.Concrete, this gate valve 60 comprises base plate 61, has the mouth of a river 62 on this base plate 61.Simultaneously, the flashboard 63 that this base plate 61 is provided with and this mouth of a river 62 matches.That is, this flashboard 63 can paste this base plate 61 and slide, thereby can open or close this mouth of a river 62.Such as, this base plate 61 is provided with slide rail, and 2 sides of this flashboard 63 are stuck in this slide rail.Perhaps, controlled by the slipper seal of rule plate on 3 of this flashboard 63 sides.And, on this flashboard 63 nut 64 is arranged fixedly, be furnished with trapezoidal screw 65 in this nut 64, this trapezoidal screw 65 is connected with engine installation.That is, after these trapezoidal screw 65 rotations, this nut 64 moves along this trapezoidal screw 65, opens or closes this mouth of a river 62 thereby drive this flashboard 63.Like this, when this multi-cylinder returns when leaking the operation of valve draining propelling unit, this flashboard 63 is opened, and after this flashboard 63 cuts out this mouth of a river 62, is convenient to this multi-cylinder is returned the angle of rake device dismounting of the valve draining of leaking and maintenance.
Further, see Figure 11 and shown in Figure 12: this propulsion unit 100 is during at least 2, and the bearing axle 11 of adjacent propulsion unit 100 realizes that by spline housing 70 power connect.Like this, be convenient to a plurality of propulsion units 100 and be connected to same engine installation, and be convenient to the layout of some propulsion units 100.
Course of action with a propulsion unit is that example illustrates principle of work of the present invention below:
Engine installation drives this vertical bearing axle 11 rotations, this vertical bearing axle 11 drives this horizontal bearing axle 12 rotations by this crowngear secondary 20, the flange 31 that is fixedly connected on these horizontal bearing axle 12 outer ends rotates synchronously, and the connecting rod 32 that is articulated in these flange 31 edges drives these times valve 50 crank motion in this cylinder body 40 that leaks by this valve rod 51.See shown in Figure 3ly, when returning the valve 50 that leaks when moving forward, this blade 53 away from this valve body 52, is full of in this cylinder body 40 thereby enter from the water of outside, naval vessel under natural hydraulic pressure.Then, see shown in Figure 2ly, this time valve 50 that leaks is mobile backward, the pocket water hub flange 531 pocket water of this blade 53, under natural hydraulic pressure, the front surface of this blade 53 is adjacent to the rear surface of this valve body 52 and covers this through hole 521 and release water in the cylinder body 40, produce back thrust, promote this naval vessel and advance.Simultaneously, external water source continues to enter this time from water inlet 42 and leaks in the cylinder body 40 of valve 50 fronts.And so forth.
The above only is the preferred embodiments of the present invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification sheets of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. multi-cylinder returns the valve draining propelling unit that leaks, and comprise that at least one is connected to the propulsion unit of engine installation (100), is characterized in that: described propulsion unit (100) comprising:
---vertical bearing axle (11), this vertical bearing axle (11) is connected to this engine installation;
---horizontal bearing axle (12), the trend of this horizontal bearing axle (12) be perpendicular to this vertical bearing axle (11), and pass through crowngear pair (20) connection between the inner of this horizontal bearing axle (12) and this vertical bearing axle (11);
---piston crank mechanism (30), this piston crank mechanism (30) comprise the flange (31) that is fixed in this horizontal bearing axle (12) outer end and the connecting rod (32) that is articulated in the edge of this flange (31);
---cylinder body (40), the trend of the axial line of this cylinder body (40) is same as the axial line of this vertical bearing axle (11), and the rear end of this cylinder body (40) is provided with and has water inlet (42) on discharge port (41), the sidewall;
---return the valve (50) that leaks, this time valve (50) that leaks comprises the valve rod (51) that is connected to this connecting rod (32), fixedly there is disc shaped valve body (52) at the rear portion of this valve rod (51), this valve body (52) and this cylinder body (40) match, simultaneously, have at least 1 through hole (521) on this valve body (52), and be hinged with at least 1 blade (53) that matches with this through hole (521) on the rear surface of this valve body (52).
2. multi-cylinder according to claim 1 returns the valve draining propelling unit that leaks, and it is characterized in that: the edge, rear surface of described blade (53) is provided with pocket water hub flange (531).
3. multi-cylinder according to claim 1 returns the valve draining propelling unit that leaks, and it is characterized in that: be equipped with gate valve (60) on described discharge port (41) and this water inlet (42).
4. multi-cylinder according to claim 3 returns the valve draining propelling unit that leaks, it is characterized in that: described gate valve (60) comprises base plate (61), have the mouth of a river (62) on this base plate (61), simultaneously, the flashboard (63) that this base plate (61) is provided with and this mouth of a river (62) match, this flashboard (63) is gone up fixedly nut (64), is furnished with trapezoidal screw (65) in this nut (64), and this trapezoidal screw (65) is connected with engine installation.
5. return the valve draining propelling unit that leaks according to each described multi-cylinder in the claim 1 to 3, it is characterized in that: described propulsion unit (100) is at least 2, and the bearing axle (11) of adjacent propulsion unit (100) realizes that by spline housing (70) power connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131393.5A CN103192972B (en) | 2013-04-16 | 2013-04-16 | Multi-cylinder reflux water valve draining propelling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310131393.5A CN103192972B (en) | 2013-04-16 | 2013-04-16 | Multi-cylinder reflux water valve draining propelling unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103192972A true CN103192972A (en) | 2013-07-10 |
| CN103192972B CN103192972B (en) | 2016-04-06 |
Family
ID=48715830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310131393.5A Expired - Fee Related CN103192972B (en) | 2013-04-16 | 2013-04-16 | Multi-cylinder reflux water valve draining propelling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103192972B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3990E (en) * | 1903-11-02 | 1905-04-19 | Didier De Vasdenyey | Motor boat thruster system |
| US4565530A (en) * | 1983-12-05 | 1986-01-21 | Espenhain Donald L | Reciprocating marine propulsion engine |
| CN87101817A (en) * | 1986-03-18 | 1987-10-07 | 约瑟夫·比克有限公司施奥泰尔船厂 | Absorb water the actuating device of shallow especially marine equipment |
| WO1995016606A1 (en) * | 1993-12-17 | 1995-06-22 | Pierre Ciraud | Ship propulsion device |
| CN2436677Y (en) * | 2000-08-30 | 2001-06-27 | 刘满 | Miniature double-pressing water pump |
| DE10011145A1 (en) * | 2000-03-07 | 2001-09-20 | Georg Hauck | Positive displacement machine for fluids has impeller in open displacement cavity rinning at speed dependent on crank, cam or oscillator drive |
| CN2553207Y (en) * | 2002-07-11 | 2003-05-28 | 安徽铜都阀门有限公司 | Facing clamp concealed rod knife-edge gate valve |
| CN1751962A (en) * | 2004-09-20 | 2006-03-29 | 毕文龙 | Floating open close push pull type propellor for ship |
| CN201371935Y (en) * | 2009-03-07 | 2009-12-30 | 蘧汝绪 | Water jet vessel driving device |
| CN102700698A (en) * | 2012-05-31 | 2012-10-03 | 徐洪林 | Ship propeller |
-
2013
- 2013-04-16 CN CN201310131393.5A patent/CN103192972B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3990E (en) * | 1903-11-02 | 1905-04-19 | Didier De Vasdenyey | Motor boat thruster system |
| US4565530A (en) * | 1983-12-05 | 1986-01-21 | Espenhain Donald L | Reciprocating marine propulsion engine |
| CN87101817A (en) * | 1986-03-18 | 1987-10-07 | 约瑟夫·比克有限公司施奥泰尔船厂 | Absorb water the actuating device of shallow especially marine equipment |
| WO1995016606A1 (en) * | 1993-12-17 | 1995-06-22 | Pierre Ciraud | Ship propulsion device |
| DE10011145A1 (en) * | 2000-03-07 | 2001-09-20 | Georg Hauck | Positive displacement machine for fluids has impeller in open displacement cavity rinning at speed dependent on crank, cam or oscillator drive |
| CN2436677Y (en) * | 2000-08-30 | 2001-06-27 | 刘满 | Miniature double-pressing water pump |
| CN2553207Y (en) * | 2002-07-11 | 2003-05-28 | 安徽铜都阀门有限公司 | Facing clamp concealed rod knife-edge gate valve |
| CN1751962A (en) * | 2004-09-20 | 2006-03-29 | 毕文龙 | Floating open close push pull type propellor for ship |
| CN201371935Y (en) * | 2009-03-07 | 2009-12-30 | 蘧汝绪 | Water jet vessel driving device |
| CN102700698A (en) * | 2012-05-31 | 2012-10-03 | 徐洪林 | Ship propeller |
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| Publication number | Publication date |
|---|---|
| CN103192972B (en) | 2016-04-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |