CN104088670B - A kind of air pressure motor - Google Patents
A kind of air pressure motor Download PDFInfo
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- CN104088670B CN104088670B CN201410359691.4A CN201410359691A CN104088670B CN 104088670 B CN104088670 B CN 104088670B CN 201410359691 A CN201410359691 A CN 201410359691A CN 104088670 B CN104088670 B CN 104088670B
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- rotary body
- main shaft
- air pressure
- wheel
- pressure motor
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Abstract
The invention discloses a kind of air pressure motor, including: a rotary body being internally provided with cavity；And from the rotating shaft that rotary body one end extends out, coaxial with described rotary body；It is placed on the main shaft within rotary body；Be arranged on main shaft and extrude described rotary body inwall with wheel.This air pressure motor disclosed by the invention, compressed-air actuated standard is relatively low, and compression air need not purify, filtration etc. processes, it is possible to be directly inputted in air pressure motor and air pressure motor is driven.
Description
Technical field
The present invention relates to a kind of air pressure motor.
Background technology
Current air pressure motor is required for providing compression air, and it is the important component part of air pressure motor transmission, and compresses air and have certain cleannes and aridity, it is necessary to processes through cooling, purification, decompression, voltage stabilizing etc., just can be supplied to hydraulic motor.Due to the restriction of current pneumatic equipment, therefore, compression air can not be delivered directly to pneumatic means use.
Summary of the invention
The present invention is directed to above-mentioned deficiency, it is proposed that a kind of air pressure motor.
Technical scheme provided by the invention is:
A kind of air pressure motor, it is characterised in that including:
One rotary body being internally provided with cavity；
And from the rotating shaft that rotary body one end extends out, coaxial with described rotary body；
It is placed on the main shaft within rotary body；
Be arranged on main shaft and extrude described rotary body inwall with wheel.
Preferably, in described air pressure motor, the cavity of described rotary body, comprising: extrusion chamber, it places described with wheel；The both sides of extrusion chamber are provided with diameter less than the back cavity with wheel.
Preferably, in described air pressure motor, described with wheel, its lateral surface is provided with a stopper slot, being provided with the clamping piece corresponding with described stopper slot on extrusion chamber, the described medial surface with wheel is provided with an annular groove, is provided with intercommunicating pore between described annular groove and the described lateral surface with wheel, it is arranged around axial diversion groove at described stopper slot, connects described back cavity.
Preferably, in described air pressure motor, also including: containment vessel, one end of described containment vessel is fixing with described main shaft to be connected, and is arranged on inside described containment vessel by described rotary body.
Preferably, in described air pressure motor, described main shaft, its one end is in axial direction provided with two holes, one air inlet, a venthole, the side of air inlet is provided with fumarole, it connects described annular groove, the side of venthole is provided with return port, connects described back cavity.
Preferably, in described air pressure motor, the cross section of described intercommunicating pore progressively expands from the junction of described annular groove to the described junction with the lateral surface of wheel.
Preferably, in described air pressure motor, described main shaft, it is provided with three fumaroles with a position connected with the annular groove of wheel, radial parallel arrangement between described three fumaroles, the position of described main shaft and a back cavity connection is provided with three return ports, radial parallel arrangement between described three return ports.
Preferably, in described air pressure motor, described fumarole, it is along the radial direction of described main shaft, the position that described fumarole connects with described air inlet is the first end, described fumarole position outside described main shaft is the second end, and the sectional area of described first end is more than the sectional area of described second end.
Preferably, in described air pressure motor, described return port, it is along the radial direction of described main shaft, the position that described return port connects with described venthole is the 3rd end, described return port position outside described main shaft is the 4th end, and the sectional area of described 4th end is more than the sectional area of described 3rd end.
Air pressure motor provided by the invention, compression air needs not move through purification, filtration etc. and processes, it is possible to be directly inputted in air pressure motor.Compression air passes through air inlet and the fumarole of main shaft, the structural property according to fumarole, and compression air forms high velocity stream and enters in extrusion chamber, and high velocity stream driving rotating bodies rotates, and air pressure motor works.
Accompanying drawing explanation
Fig. 1 is the structural representation of air pressure motor of the present invention；
Fig. 2 is the structural representation of main shaft of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
As it is shown in figure 1, the present invention provides a kind of air pressure motor, including: a rotary body 1 being internally provided with cavity；And from the rotating shaft 2 that rotary body 1 one end extends out, coaxial with rotary body 1；It is placed on the main shaft 3 within rotary body；Be arranged on main shaft and extrude rotary body 1 inwall with wheel 4.
nullIn air pressure motor，The cavity of rotary body is placed with forming two parts cavity after wheel，Extrusion chamber is formed with the inwall extruding of rotary body with the outer wall of wheel，Back cavity is formed with the cavity of rotary body with the side of wheel，Wherein，The diameter of extrusion chamber is more than the diameter of back cavity，With wheel，Its lateral surface is provided with a stopper slot，Extrusion chamber within rotary body is provided with the clamping piece corresponding with this stopper slot，The medial surface of wheel is provided with an annular groove，It is provided with intercommunicating pore between annular groove and the lateral surface with wheel，It has been arranged around axial diversion groove at stopper slot，Connection back cavity，Main shaft，Its one end is in axial direction provided with two holes，One air inlet，One venthole，The side of air inlet is provided with fumarole，Its connection is with the annular groove on wheel，The side of venthole is provided with return port，Connection back cavity，Wherein，The cross section of intercommunicating pore progressively expands from the junction with annular groove to the junction with the lateral surface with wheel.
When inputting compression gas from the air inlet 31 of main shaft 3, this compression gas passes through fumarole 32, is transported to the annular groove with wheel 4, then it is transported to and with in the space between wheel 4 and extrusion chamber through intercommunicating pore, the inwall in impact extruded chamber, thus driving rotating bodies 1, with taking turns 4 synchronous axial system.Compression gas after release pressure is by entering in back cavity with the guiding gutter of wheel, and then through return port 33, venthole 34 exports.And this compression gas is in the process entering into extrusion chamber, carries out many second compression, eventually form high velocity air.
It is set at the stroke within extrusion chamber with wheel 4, when compressing gas and entering into extrusion chamber, position with wheel 4 is primary importance, after compression gas enters into extrusion chamber, with wheel 4 rotation, along the direction with wheel 4 rotation, extrusion chamber and the gap with wheel 4 are gradually reduced, when making the position of guiding gutter extrude with extrusion chamber with wheel 4 rotation, water conservancy diversion notch is blocked completely, rotate with wheel 4 continuation, compression gas is again introduced into, two strands of gases extrude with wheel 4 and extrusion chamber simultaneously, when the position of guiding gutter no longer extrudes with extrusion chamber, after the high speed compression gas that once enters, the high speed compression gas once entered before promotion is discharged through guiding gutter, derive from primary importance to compression gas, it it is a cycle of compression gas motion, the superposition of multiple periodic movements, constitute the driving force of air pressure motor.
When rotary body 1 within air pressure motor rotates, the gap between rotary body 1 and extrusion chamber can adjust, and therefore can export higher rotating speed under the driving of compression gas.
Also including containment vessel in air pressure motor, one end of containment vessel is fixing with main shaft to be connected, and rotary body is arranged on the inside of containment vessel.
Main shaft, it is provided with three fumaroles with a position connected with the annular groove of wheel, radial parallel arrangement between described three fumaroles, the position of main shaft and a back cavity connection is provided with three return ports and radial parallel arrangement between three return ports, wherein, fumarole is along the radial direction of main shaft, the position that fumarole connects with air inlet is the first end, and fumarole position outside main shaft is the second end, and the sectional area of the first end is more than the sectional area of the second end.
Return port, it is along the radial direction of main shaft, and the position that return port connects with venthole is the 3rd end, and return port position outside main shaft is the 4th end, and the sectional area of the 4th end is more than the sectional area of described 3rd end.
Although embodiment of the present invention are disclosed as above, but listed utilization that it is not restricted in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, it is easily achieved other amendment, therefore, under the general concept limited without departing substantially from claim and equivalency range, the present invention is not limited to specific details and shown here as the legend with description.
Claims (5)
1. an air pressure motor, it is characterised in that including:
One rotary body being internally provided with cavity, the cavity of described rotary body includes extrusion chamber and back cavity, and described back cavity is arranged on the both sides of extrusion chamber and diameter less than with wheel；
And from the rotating shaft that rotary body one end extends out, coaxial with described rotary body；
It is placed on the main shaft within rotary body, its one end is in axial direction provided with two holes, an air inlet, a venthole, it is provided with three fumaroles radially arranged in parallel in the side of air inlet, is provided with three radially parallel return ports in the side of venthole；
Be arranged on main shaft and extrude described rotary body inwall with wheel, it is placed in described extrusion chamber, the described lateral surface with wheel is provided with a stopper slot, extrusion chamber is provided with the clamping piece corresponding with described stopper slot, the described medial surface with wheel is provided with an annular groove, between described annular groove and the described lateral surface with wheel, it is provided with intercommunicating pore, has been arranged around axial diversion groove at described stopper slot, has connected described back cavity；
Wherein, described fumarole connects described annular groove, and described return port connects described back cavity.
2. air pressure motor as claimed in claim 1, it is characterised in that also include: containment vessel, one end of described containment vessel is fixing with described main shaft to be connected, and is arranged on inside described containment vessel by described rotary body.
3. air pressure motor as claimed in claim 1, it is characterised in that the cross section of described intercommunicating pore progressively expands from the junction of described annular groove to the described junction with the lateral surface of wheel.
4. air pressure motor as claimed in claim 2, it is characterized in that, described fumarole, it is along the radial direction of described main shaft, the position that described fumarole connects with described air inlet is the first end, described fumarole position outside described main shaft is the second end, and the sectional area of described first end is more than the sectional area of described second end.
5. air pressure motor as claimed in claim 2, it is characterized in that, described return port, it is along the radial direction of described main shaft, the position that described return port connects with described venthole is the 3rd end, described return port position outside described main shaft is the 4th end, and the sectional area of described 4th end is more than the sectional area of described 3rd end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359691.4A CN104088670B (en) | 2014-07-25 | 2014-07-25 | A kind of air pressure motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359691.4A CN104088670B (en) | 2014-07-25 | 2014-07-25 | A kind of air pressure motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104088670A CN104088670A (en) | 2014-10-08 |
| CN104088670B true CN104088670B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410359691.4A Active CN104088670B (en) | 2014-07-25 | 2014-07-25 | A kind of air pressure motor |
Country Status (1)
| Country | Link |
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| CN (1) | CN104088670B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018078671A1 (en) * | 2016-10-26 | 2018-05-03 | 株式会社ジンノ工業 | Power generation device, generator, power generation method, and electrical power generation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5191247A (en) * | 1991-09-20 | 1993-03-02 | Possell Clarence R | Substantially noiseless fan for internally cooling electric motors |
| CN200955405Y (en) * | 2006-08-22 | 2007-10-03 | 马新波 | Pneumatic motor rotor |
| CN201687524U (en) * | 2009-12-14 | 2010-12-29 | 美之岚机械工业有限公司 | Pneumatic motor structure |
| CN103742200A (en) * | 2014-01-15 | 2014-04-23 | 长春理工大学 | Pneumatic motor |
| CN204098961U (en) * | 2014-07-25 | 2015-01-14 | 邓雪明 | A kind of air pressure motor |
-
2014
- 2014-07-25 CN CN201410359691.4A patent/CN104088670B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5191247A (en) * | 1991-09-20 | 1993-03-02 | Possell Clarence R | Substantially noiseless fan for internally cooling electric motors |
| CN200955405Y (en) * | 2006-08-22 | 2007-10-03 | 马新波 | Pneumatic motor rotor |
| CN201687524U (en) * | 2009-12-14 | 2010-12-29 | 美之岚机械工业有限公司 | Pneumatic motor structure |
| CN103742200A (en) * | 2014-01-15 | 2014-04-23 | 长春理工大学 | Pneumatic motor |
| CN204098961U (en) * | 2014-07-25 | 2015-01-14 | 邓雪明 | A kind of air pressure motor |
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| CN104088670A (en) | 2014-10-08 |
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Address after: 536017 the Guangxi Zhuang Autonomous Region Yingpan Beihai port city of Tieshan White Town East Village Patentee after: Deng Xueming Address before: 532201 the Guangxi Zhuang Autonomous Region Chongzuo Jiangzhou Taiping Road, No. 190 Patentee before: Deng Xueming |
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Effective date of registration: 20170605 Address after: Xiao Jin Jie Dao ban Bai Gang Cun tiger ridge villagers group 516000 in Guangdong province Huizhou city Huicheng District Patentee after: LEADER MICROELECTRONICS (HUIZHOU) CO., LTD. Address before: 536017 the Guangxi Zhuang Autonomous Region Yingpan Beihai port city of Tieshan White Town East Village Patentee before: Deng Xueming |