CN103982616A - Hydraulic rotor speed change mechanism - Google Patents
Hydraulic rotor speed change mechanism Download PDFInfo
- Publication number
- CN103982616A CN103982616A CN201410187532.0A CN201410187532A CN103982616A CN 103982616 A CN103982616 A CN 103982616A CN 201410187532 A CN201410187532 A CN 201410187532A CN 103982616 A CN103982616 A CN 103982616A
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- CN
- China
- Prior art keywords
- rotation
- hydraulic pump
- oil hydraulic
- injection channel
- rotor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Pumps (AREA)
Abstract
The invention discloses a hydraulic rotor speed change mechanism. The hydraulic rotor speed change mechanism comprises a rotating body, a hydraulic pump and an injection channel, wherein the hydraulic pump is arranged on the rotating body; a shell of the hydraulic pump is fixedly connected with the rotating body; the injection channel and the rotating body are arranged in a torque manner; a liquid outlet of the hydraulic pump is communicated with a medium inlet of the injection channel. The hydraulic rotor speed change mechanism disclosed by the invention is simple in structure and is suitable for rotating power with various rotating speeds; moreover, the speed of the rotating power with extremely high rotating speed can be changed conveniently.
Description
Technical field
The present invention relates to gear field, especially a kind of hydraulic rotor gear.
Background technique
Gear plays extremely important effect in a lot of fields, for example, and automobile gearbox etc., yet, the extra high rotating power of rotating speed, for example, rotating speed surpasses the rotating power of 10000 revs/min, is difficult to carry out speed change.Therefore, need to invent a kind of Novel variable speed mechanism.
Summary of the invention
In order to address the above problem, the technological scheme that the present invention proposes is as follows:
A kind of hydraulic rotor gear, comprise solid of rotation, oil hydraulic pump and injection channel, described oil hydraulic pump is arranged on described solid of rotation, the housing of described oil hydraulic pump and described solid of rotation are connected, described injection channel and described solid of rotation have square setting, and the liquid outlet of described oil hydraulic pump is communicated with the working medium entrance of described injection channel.
The sense of rotation of described solid of rotation is identical with the sense of rotation of the rotor of described oil hydraulic pump.
The sense of rotation of described solid of rotation is contrary with the sense of rotation of the rotor of described oil hydraulic pump.
The absolute value of the rotating speed of described solid of rotation is less than the absolute value of rotating speed of the rotor of described oil hydraulic pump.
The absolute value of the rotating speed of described solid of rotation is greater than the absolute value of rotating speed of the rotor of described oil hydraulic pump.
In the present invention, during described hydraulic rotor gear application, the rotor of described oil hydraulic pump is connected with power source, the external outputting power of described solid of rotation.
In the present invention, the direction arranging by described injection channel can be adjusted the sense of rotation of described solid of rotation.
In the present invention, can adjust the rotating speed of described solid of rotation by changing the actual internal area of described injection channel and the number of described injection channel.
In the present invention, thereby can adjust by adjusting the described injection channel turning radius moment of torsion of described solid of rotation.
In the present invention, by changing flow and physical dimension, can change the rotor of described oil hydraulic pump and the velocity ratio between described solid of rotation.
In the present invention, so-called " injection channel " refers to that all can spray the passage that fluid obtains reaction force, for example, jet pipe (can be subsonic effuser, supersonic nozzle (being Laval nozzle) etc.), turbine (comprising turbine) or water conservancy diversion injection channel etc.
In the present invention, the object of described injection channel setting is to produce reaction force by Fluid injection.
In the present invention, " described injection channel and described solid of rotation have square setting " refers to that reaction force suffered when described injection channel sprays produces the set-up mode of moment of torsion to the spin axis of described solid of rotation.
In the present invention, should, according to the known technology in gear field, in necessary place, necessary parts, unit or system etc. be set.
In the present invention, above and certain the numerical value A of certain numerical value A includes given figure A below.
The inventor thinks according to thermodynamic (al) basic principle and on the observation of universe phenomenon: do not having under the prerequisite of external factor impact, heat can not absolutely convert other any type of energy or material to.In the tradition second law of thermodynamics, only set forth and do not had under the prerequisite of external factor impact, heat can not absolutely be changed successfully, and this law is correct, but is unilateral.Can heat be defined as with popular language to the minimum form of energy, or be the rubbish in universe referred to as this.By analysis, the inventor also thinks: the growing process of any biology (animal, plant, microorganism, virus and bacterium) is all heat release.By analysis, the inventor also thinks: any one process or any one circulation (are not limited to thermodynamic process, for example chemical reaction process, biochemical reaction process, photochemical reaction process, biological growth process, growing process are all included) its maximum acting ability conservation, the inventor thinks does not have photosynthetic growing process can not improve its acting ability, that is to say, the acting ability of bean sprouts is the acting ability sum that impossible add the nutrient of its absorption higher than the acting ability of bean or pea; Why the acting ability of one tree wood is greater than the acting ability of sapling, is because sunlight has participated in the growing process to trees by sapling with photosynthetic form.
The inventor thinks: the basic logic of heat engine work be restrain-be heated-disperse.So-called convergence is the increase process of the density of working medium, and for example condensation, compression all belong to convergence process, and under same pressure, the working medium degree of convergence that temperature is low is large; It is exactly the endothermic process of working medium that what is called is heated; What is called is dispersed the process of the density reduction that refers to working medium, for example, expand or spray.Any one disperses process all can form the reduction of acting ability, and for example, the acting ability of the air of gaseous state will be well below the acting ability of liquid air; The heat that methanol plus water adds moderate temperature generates carbon monoxide and hydrogen, although the carbon monoxide generating and the ignition heat of hydrogen are greater than ignition heat 20% left and right of methyl alcohol, but it is very little that its acting ability is greater than the ratio of acting ability of methyl alcohol, although its reason is this process and inhaled the heat of 20% left and right, the degree of divergence of resultant carbon monoxide and hydrogen is far longer than methyl alcohol.Therefore, utilizing physochlaina infudibularis that temperature is not high to add chemical reaction is the acting ability of having no idea effectively to improve resultant.
The inventor thinks: it is the process that entropy increases that distance increases, and the distance between cold & heat source also affects efficiency, and the little efficiency of distance is high, and the large efficiency of distance is low.
Beneficial effect of the present invention is as follows:
The gear of hydraulic rotor described in the present invention, simple in structure, be applicable to the rotating power of various rotating speeds, and can to the extra high rotating power of rotating speed, carry out speed change easily.
Accompanying drawing explanation
Shown in Fig. 1 is the structural representation of the embodiment of the present invention 1;
In figure:
1 solid of rotation, 2 oil hydraulic pumps, 21 rotors, 3 injection channels.
Embodiment
Embodiment 1
Hydraulic rotor gear as shown in Figure 1, comprise solid of rotation 1, oil hydraulic pump 2 and injection channel 3, described oil hydraulic pump 2 is arranged on described solid of rotation 1, the housing of described oil hydraulic pump 2 and described solid of rotation 1 are connected, described injection channel 3 has square setting with described solid of rotation 1, and the liquid outlet of described oil hydraulic pump 2 is communicated with the working medium entrance of described injection channel 3.
In described hydraulic rotor gear speed change working procedure, power source is connected with the rotor 21 of described oil hydraulic pump 2, drives described oil hydraulic pump 2 to described injection channel 3 pumping liquid working medium, and then drives the external outputting power of described solid of rotation 1 rotation.
In the present embodiment, the sense of rotation of described solid of rotation 1 is contrary with the sense of rotation of the rotor 21 of described oil hydraulic pump 2, as the mode of execution that can convert, by changing the injection direction of described injection channel 3, can also make the sense of rotation of the sense of rotation of described solid of rotation 1 and the rotor 21 of described oil hydraulic pump 2 identical.
Above-mentioned mode of execution of the present invention in the specific implementation, the absolute value that the rotating speed of described solid of rotation 1 can be set is less than the absolute value of rotating speed of the rotor 21 of described oil hydraulic pump 2, and the absolute value that the rotating speed of described solid of rotation 1 also can be set is greater than the absolute value of rotating speed of the rotor 21 of described oil hydraulic pump 2.
Obviously, the invention is not restricted to above embodiment, according to the known technology of related domain and technological scheme disclosed in this invention, can derive or association goes out many flexible programs, all these flexible programs, also should think protection scope of the present invention.
Claims (5)
1. a hydraulic rotor gear, comprise solid of rotation (1), oil hydraulic pump (2) and injection channel (3), it is characterized in that: described oil hydraulic pump (2) is arranged on described solid of rotation (1), the housing of described oil hydraulic pump (2) and described solid of rotation (1) are connected, described injection channel (3) has square setting with described solid of rotation (1), and the liquid outlet of described oil hydraulic pump (2) is communicated with the working medium entrance of described injection channel (3).
2. hydraulic rotor gear as claimed in claim 1, is characterized in that: the sense of rotation of described solid of rotation (1) is identical with the sense of rotation of the rotor (21) of described oil hydraulic pump (2).
3. hydraulic rotor gear as claimed in claim 1, is characterized in that: the sense of rotation of described solid of rotation (1) is contrary with the sense of rotation of the rotor (21) of described oil hydraulic pump (2).
4. hydraulic rotor gear as described in any one in claims 1 to 3, is characterized in that: the absolute value of the rotating speed of described solid of rotation (1) is less than the absolute value of rotating speed of the rotor (21) of described oil hydraulic pump (2).
5. hydraulic rotor gear as described in any one in claims 1 to 3, is characterized in that: the absolute value of the rotating speed of described solid of rotation (1) is greater than the absolute value of rotating speed of the rotor (21) of described oil hydraulic pump (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187532.0A CN103982616A (en) | 2013-05-12 | 2014-05-05 | Hydraulic rotor speed change mechanism |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310173157 | 2013-05-12 | ||
| CN201310173157.X | 2013-05-12 | ||
| CN201410187532.0A CN103982616A (en) | 2013-05-12 | 2014-05-05 | Hydraulic rotor speed change mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103982616A true CN103982616A (en) | 2014-08-13 |
Family
ID=51274711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410187532.0A Pending CN103982616A (en) | 2013-05-12 | 2014-05-05 | Hydraulic rotor speed change mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103982616A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927283A (en) * | 2015-02-27 | 2016-09-07 | 熵零股份有限公司 | Unequal-speed impeller mechanism and compressor and expansion mechanism including same |
| CN106286755A (en) * | 2015-08-04 | 2017-01-04 | 熵零股份有限公司 | Energy adjustment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07332488A (en) * | 1994-06-08 | 1995-12-22 | Hiroyuki Sakami | Moving nozzle type torque converter |
| CN2641383Y (en) * | 2003-09-03 | 2004-09-15 | 广东中兴液力传动有限公司 | Speed-adjusting type hydraulic coupler |
| US20050061596A1 (en) * | 2003-09-24 | 2005-03-24 | Aisin Seiki Kabushiki Kaisha | Torque converter |
| CN101555933A (en) * | 2009-05-08 | 2009-10-14 | 张传彪 | High-speed device for winding wheel |
| CN102278233A (en) * | 2010-07-07 | 2011-12-14 | 靳北彪 | Supersonic rotor engine |
-
2014
- 2014-05-05 CN CN201410187532.0A patent/CN103982616A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07332488A (en) * | 1994-06-08 | 1995-12-22 | Hiroyuki Sakami | Moving nozzle type torque converter |
| CN2641383Y (en) * | 2003-09-03 | 2004-09-15 | 广东中兴液力传动有限公司 | Speed-adjusting type hydraulic coupler |
| US20050061596A1 (en) * | 2003-09-24 | 2005-03-24 | Aisin Seiki Kabushiki Kaisha | Torque converter |
| CN101555933A (en) * | 2009-05-08 | 2009-10-14 | 张传彪 | High-speed device for winding wheel |
| CN102278233A (en) * | 2010-07-07 | 2011-12-14 | 靳北彪 | Supersonic rotor engine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927283A (en) * | 2015-02-27 | 2016-09-07 | 熵零股份有限公司 | Unequal-speed impeller mechanism and compressor and expansion mechanism including same |
| CN106286755A (en) * | 2015-08-04 | 2017-01-04 | 熵零股份有限公司 | Energy adjustment system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140813 |