CN110359963A - Rotating engine - Google Patents
Rotating engine Download PDFInfo
- Publication number
- CN110359963A CN110359963A CN201910680050.1A CN201910680050A CN110359963A CN 110359963 A CN110359963 A CN 110359963A CN 201910680050 A CN201910680050 A CN 201910680050A CN 110359963 A CN110359963 A CN 110359963A
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- China
- Prior art keywords
- valve
- valve plate
- inner casing
- half chamber
- shell
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/10—Outer members for co-operation with rotary pistons; Casings
- F01C21/104—Stators; Members defining the outer boundaries of the working chamber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/18—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F01C21/186—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet for variable fluid distribution
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention belongs to technical field of engines, in particular to a kind of rotating engine.Including base, shell, rotary inner casing, main shaft and valve plate, wherein shell is set on base, rotary inner casing is sheathed on the outside of main shaft, and it is connect by multiple drive rods with main shaft, casing is set to the outside of rotary inner casing, and annular compartment is formed between rotary inner casing, annular compartment is separated into upper half chamber and lower half chamber by the left air-distributing valve and right air-distributing valve for being set to shell two sides, at least three rotatable valve plates are evenly equipped on the excircle of rotary inner casing, valve plate is pushed to open to external margin and be contacted with the inner wall of shell by entering half chamber and the indoor high pressure gas of lower half chamber, rotary inner casing and main shaft is driven to rotate synchronously under the promotion that valve plate passes through high pressure gas, valve plate fastens when passing through left air-distributing valve and right air-distributing valve.Structure of the invention is exquisite, realizes the No leakage acting of high pressure gas, improves the utilization rate of the energy.
Description
Technical field
The invention belongs to technical field of engines, in particular to a kind of rotating engine.
Background technique
Currently, fossil energy is widely used, when traffic congestion, haze phenomenon often occur, pollution how is reduced, is mentioned
The utilization rate of high fossil energy is also more valued by people.Existing engine generally uses reciprocating engine, steamer
Machine and gas turbine etc., wherein structure is complicated for reciprocating engine, and idle work loss is excessive；Steam turbine and gas turbine structure are multiple
Miscellaneous, one starting of valuable gases and void gas, for gas leak phenomenon than more serious, energy utilization rate is lower.
Summary of the invention
In view of the above-mentioned problems, the purpose of the present invention is to provide a kind of rotating engine, to solve available engine knot
Structure is complicated, the lower problem of energy utilization rate.
In order to realize the above problem, the invention adopts the following technical scheme:
A kind of rotating engine, including base, shell, rotary inner casing, main shaft and valve plate, wherein shell is set to base
On, rotary inner casing is sheathed on the outside of main shaft and is connect by multiple drive rods with main shaft, and casing is set to the outer of rotary inner casing
Side and annular compartment is formed between the rotary inner casing, the annular compartment is matched by being set to a left side for the shell two sides
Valve and right air-distributing valve are separated into upper half chamber and lower half chamber, and being evenly equipped at least three on the excircle of the rotary inner casing can
The valve plate of rotation, the valve plate is by entering half chamber and the indoor high pressure gas promotion opening of lower half chamber to external margin and outside
The inner wall of shell contacts, and drives rotary inner casing and main shaft to rotate synchronously under the promotion that the valve plate passes through high pressure gas, when the valve
Plate fastens when passing through left air-distributing valve and right air-distributing valve.
The valve plate is " comma " type structure, and the valve plate accommodating that the excircle for being placed in the rotary inner casing is equipped with is recessed
In slot, one end of the valve plate and the rotary inner casing are hinged；After the valve plate opens, the inner wall of the other end and the shell
Palette；When the valve plate fastens, upper surface is coplanar with the outer circumference surface of the rotary inner casing.
One end hinge hole of the valve plate, the hinge hole are cut with scissors by the free bearing being equipped in hinged shaft and the valve plate containing groove
It connects.
Torsional spring is arranged on the hinged shaft, the torsional spring opens automatically for the valve plate.
Be respectively equipped with left valve shutting device and right valve shutting device on the left air-distributing valve and the right air-distributing valve, the left valve shutting device and
Right valve shutting device is located in lower half chamber and upper half chamber, when the valve plate is rotated to the left valve shutting device or right valve shutting device
When, limit is squeezed by the left valve shutting device or right valve shutting device and carries out snap action.
The left valve shutting device is identical with right valve shutting device structure, includes position-limited wheel mounting bracket and position-limited wheel, the limit
One end of wheel mounting bracket is connect with left air-distributing valve or right air-distributing valve, and the other end extends into lower half chamber or upper half chamber, institute
It states position-limited wheel to be set in position-limited wheel mounting bracket, for driving the valve plate to fasten.
Position-limited wheel there are two being set in the position-limited wheel mounting bracket, and the diameter for being located at the position-limited wheel in outside is greater than positioned at interior
The diameter of side position-limited wheel.
The inner wall of the shell is equipped with two sections and subtracts respectively with left valve shutting device and the corresponding tooth-shape structure of right valve shutting device
Press ditch.
The left air-distributing valve is identical with right distribution door, includes inlet channel and exhaust passage, the left air-distributing valve
Inlet channel and exhaust passage respectively with upper half chamber and lower half chamber；The inlet channel of the right air-distributing valve and exhaust
Channel respectively with lower half chamber and upper half chamber.
The both ends of the annular compartment are sealed by drive end bearing bracket and rear end cap, the both ends of the main shaft by bearing respectively with
Drive end bearing bracket is connected with rear end cap.
The invention has the advantages and beneficial effects that: the present invention is converted into the power device of useful work using high pressure gas, main
Annular compartment is formed between machine shell and rotary inner casing, the left and right ends of annular compartment are separated into two chambers by two air-distributing valves
Room is connected with rotatable multiple valve plates on rotary inner casing, by the opening of valve plate, forms pressure difference in the two sides of valve plate, just
Valve plate can be pushed, and then pushes rotary inner casing and shaft rotation.Structure of the invention is exquisite, and the No leakage for realizing high pressure gas is done
Function improves the utilization rate of the energy.
Valve plate uses " comma " type structure in the present invention, and upper surface is coplanar with the outer circumference surface of rotary inner casing after fastening, makes
No leakage phenomenon when valve plate passes through air-distributing valve.
The present invention completes the automatic closed action of valve plate by valve shutting device, and DECOMPRESS OSMOSIS is arranged on the inner wall of shell, passes through
DECOMPRESS OSMOSIS completes the process of gradually exhaust decompression, guarantees the smooth fastening of valve plate.
The present invention is that a seat in the plane remains that there are two gas chambers to do work, and power is bigger.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is A-A cross-sectional view in Fig. 1；
Fig. 3 is the structural schematic diagram of front and rear cover in the present invention；
Fig. 4 is the explosive view of valve plate in the present invention；
Fig. 5 is the structural schematic diagram of DECOMPRESS OSMOSIS in the present invention；
Fig. 6 is the decompression process schematic diagram of valve plate in the present invention；
Fig. 7 is the working principle of the invention schematic diagram.
In figure: 1 is shell, and 2 be valve plate A, and 3 be valve plate B, and 4 be valve plate C, and 5 be rotary inner casing, and 6 be main shaft, and 7 be left pass valve
Device, 8 be DECOMPRESS OSMOSIS, and 9 be left air-distributing valve, and 10 be right air-distributing valve, and 11 be drive rod, and 12 be bearing, and 13 be rear end cap, and 131 be ring
Shape wheel disc, 132 be bearing block, and 133 be dowel, and 14 be screw hole, and 15 be base, and 16 be drive end bearing bracket, and 17 is recessed for valve plate accommodating
Slot, 18 be torsional spring, and 19 be hinged shaft, and 20 be free bearing, and 21 be inlet channel, and 22 be exhaust passage, and 23 be inlet chamber A, and 24 be air inlet
Chamber B, 25 be right valve shutting device.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, right in the following with reference to the drawings and specific embodiments
The present invention is described in detail.
As shown in Figure 1, a kind of rotating engine provided by the invention, including base 15, shell 1, rotary inner casing 5, master
Axis 6 and valve plate, wherein shell 1 is set on base 15, and rotary inner casing 5 is sheathed on the outside of main shaft 6 and by multiple drive rods
11 connect with main shaft 6, and shell 1 is sheathed on the outside of rotary inner casing 5 and forms annular compartment, annular chamber between rotary inner casing 5
Room is separated into upper half chamber and lower half chamber, rotary inner casing by the left air-distributing valve 9 and right air-distributing valve 10 for being set to 1 two sides of shell
At least three rotatable valve plates are evenly equipped on 5 excircle, valve plate is by entering half chamber and the indoor high pressure gas of lower half chamber
Body is pushed to open and be contacted to external margin with the inner wall of shell 1, and 5 He of rotary inner casing is driven under the promotion that valve plate passes through high pressure gas
Main shaft 6 rotates synchronously, and valve plate fastens when passing through left air-distributing valve 9 and right air-distributing valve 10.
In the embodiment of the present invention, rotary inner casing 5 passes through three drive rods 11 being evenly distributed and the fixed company of main shaft 6
It connecing, it is uniformly distributed on the excircle of rotary inner casing 5 that there are three rotatable valve plates, be respectively: valve plate A2, valve plate B3 and valve plate C4, when
When having a valve plate to pass through air-distributing valve, other two valve plate still can do work.The quantity of valve plate can use according to the actual situation
Four or five.
As shown in Fig. 2, the both ends of annular compartment are sealed by drive end bearing bracket 16 and rear end cap 13, edge on 1 both ends end face of shell
It is circumferentially with multiple screw holes 14, drive end bearing bracket 16 and rear end cap 13 and is connected respectively with the screw hole 14 at the both ends of shell 1 by screw
It connects.The both ends of main shaft 6 are connect with drive end bearing bracket 16 and rear end cap 13 respectively by bearing 12.
As shown in figure 3, drive end bearing bracket 16 is identical with 13 structure of rear end cap, including annular wheel disc 131, bearing block 132 and connection
Muscle 133, is equipped with the bearing 12 for being used to support main shaft 6 in bottom bracket 132, be distributed by emitting shape three of bearing block 132
Dowel 133 is connect with annular wheel disc 131, and the inner wall of annular wheel disc 131 is shiny surface, is used for sealing shell 1 and rotary inner casing 5
Between annular compartment.
As shown in figure 4, valve plate is " comma " type structure, and the valve plate that the excircle for being placed in rotary inner casing 5 is equipped with holds
It sets in groove 17, one end of valve plate and rotary inner casing 5 are hinged；After valve plate opens, the inner wall of the other end and shell 1 of valve plate is close
Sealing label closes, and upper half chamber and lower half chamber are divided into high-pressure chamber and low-pressure chamber by valve plate at this time；When valve plate fastens,
Upper surface is coplanar with the outer circumference surface of rotary inner casing 5.
Further, one end of valve plate is equipped with hinge hole, and the hinge hole in hinged shaft 19 and valve plate containing groove 17 by setting
Some free bearings 20 are hinged, and torsional spring 18 is arranged on hinged shaft 19, and torsional spring 18 opens automatically for valve plate.
As shown in Figure 1, being respectively equipped with left valve shutting device 7 and right valve shutting device 25, Zuo Guanfa on left air-distributing valve 9 and right air-distributing valve 10
Device 7 and right valve shutting device 25 are located in lower half chamber and upper half chamber, when valve plate is rotated to left valve shutting device 7 or right valve shutting device 25
When place, limit is squeezed by left valve shutting device 7 or right valve shutting device 25 and carries out snap action.
Left valve shutting device 7 is identical with right 25 structure of valve shutting device, includes position-limited wheel mounting bracket and position-limited wheel, position-limited wheel installation
One end of bracket is connect with left air-distributing valve 9 or right air-distributing valve 10, and the other end extends into lower half chamber or upper half chamber, position-limited wheel
It is set in position-limited wheel mounting bracket, is fastened for drive valve plate.
In the embodiment of the present invention, set in position-limited wheel mounting bracket there are two position-limited wheel, and be located at the position-limited wheel in outside
Diameter is greater than the diameter positioned at inner side limiting-position wheel, gradually valve plate to be pushed to fasten.
Further, the inner wall of shell 1 is equipped with two sections of decompressions corresponding with left valve shutting device 7 and right valve shutting device 25 respectively
Ditch 8, DECOMPRESS OSMOSIS 8 are tooth-shape structure, as shown in Figure 5.When valve plate passes through DECOMPRESS OSMOSIS 8, high pressure gas enters low pressure by DECOMPRESS OSMOSIS 8
Chamber completes the process of gradually exhaust decompression.
As shown in fig. 6, left air-distributing valve 9 is identical with right 10 structure of air-distributing valve, it include 21 He of inlet channel being set side by side
Exhaust passage 22, the inlet channel 21 and exhaust passage 22 of left air-distributing valve 9 respectively with upper half chamber and lower half chamber；Match on the right side
The inlet channel 21 and exhaust passage 22 of valve 10 respectively with lower half chamber and upper half chamber, as shown in Figure 7.
Left air-distributing valve 9 and right air-distributing valve 10 are an integral structure with shell 1, the inside of left air-distributing valve 9 and right air-distributing valve 10
It is slidingly sealed cooperation with rotary inner casing 5, that is, can guarantee the flexible rotating of rotary inner casing 5, and do not have gap.On rotary inner casing 5
Valve board structure is ingenious, can both be unfolded into closed space, high pressure gas is made to do work, and can be closed, and passes through distribution
Door.
The working principle of the invention is:
Due to the effect of two air-distributing valves, the annular compartment of engine is divided into upper half chamber and lower half chamber, upper half chamber
Left side be inlet channel, high pressure gas can be passed through；Right side is exhaust passage, and gas can be discharged.It is row on the left of lower half chamber
Gas can be discharged in gas channel, and right side is inlet channel, can be passed through high pressure gas.Inlet channel is connected with air inlet pipe, exhaust passage
It is connected with exhaust pipe.At least one valve plate in upper half chamber and lower half chamber, the indoor high pressure gas of chamber push the equal edge of valve plate
Same direction rotation.
As shown in fig. 7, when valve plate A2 pass through left air-distributing valve 9 when, positioned at the indoor valve plate B3 of upper half chamber fully open with outside
The inner wall of shell 1 is in sealing contact, makes the left side high pressure chest of valve plate B3, and right side is low pressure chamber, just will appear in the two sides of valve plate B3
Pressure difference.The high pressure gas entered by the inlet channel 21 of left air-distributing valve 9 pushes valve plate B3 to be rotated in the clockwise direction, low at this time
Intracavitary gas is pressed to be discharged by the exhaust passage 22 of right air-distributing valve 10；Similarly, by 21 air inlet of inlet channel of right air-distributing valve 10,
It is fully opened positioned at the indoor valve plate C4 of lower half chamber in sealing contact with the inner wall of shell 1, makes the left side high pressure chest of valve plate C4, it is right
Side is low pressure chamber, just will appear pressure difference in the two sides of valve plate C4.High pressure gas in high pressure chest pushes valve plate C4 also along up time
The rotation of needle direction, and then rotary inner casing 5 and main shaft 6 is pushed to be rotated in the clockwise direction together, the exhaust of left air-distributing valve 9 at this time is logical
Road 22 is vented.
As shown in fig. 6, when operation is to when closing on right air-distributing valve 10 clockwise by valve plate B3, by subtracting on outer casing inner wall
When pressing ditch 8, gas is gradually discharged by DECOMPRESS OSMOSIS 8, the pressure on the left of valve plate B3 in high pressure chest is reduced, facilitates closing for valve plate B3
It closes.Valve plate B3 is after decompression, and when touching the position-limited wheel of right valve shutting device 25, position-limited wheel pushes valve plate B3 closure, valve plate B3
It combines together after closure with rotary inner casing 5, the outer surface of valve plate B3 is coplanar with the external peripheral surface of rotary inner casing 5, makes valve plate B3
Right air-distributing valve 10 is passed through, hence into lower half chamber.After valve plate B3 passes through right air-distributing valve 10, valve plate B3 is in torsional spring 18
It is opened under the action of centrifugal force, continues to press on valve plate into the indoor high pressure gas of lower half chamber and rotary inner casing 5 rotates.
The present invention runs uniform and stable, and adaptation range is extensive, i.e., currently all internal combustion type, outer combustion-ing engine can change
Fill such engine.Certainly it is also required to carry out necessary local design according to the difference using form.Structure of the invention letter
It is single, it realizes high pressure gas and does work without leakage, effectively improve energy utilization rate.
Mode the above is only the implementation of the present invention is not intended to limit the scope of the present invention.It is all in the present invention
Spirit and principle within any modification, equivalent replacement, improvement, extension etc., be all contained in protection scope of the present invention
It is interior.
Claims (10)
1. a kind of rotating engine, which is characterized in that including base (15), shell (1), rotary inner casing (5), main shaft (6) and
Valve plate, wherein shell (1) is set on base (15), and rotary inner casing (5) is sheathed on the outside of main shaft (6) and by multiple biographies
Lever (11) is connect with main shaft (6), and shell (1) is sheathed on the outside of rotary inner casing (5) and between the rotary inner casing (5)
Annular compartment is formed, the annular compartment is by being set to the left air-distributing valve (9) and right air-distributing valve (10) of the shell (1) two sides
It is separated into upper half chamber and lower half chamber, is evenly equipped at least three rotatable valve plates on the excircle of the rotary inner casing (5),
The valve plate pushes the inner wall opened to external margin and shell (1) by entering half chamber and the indoor high pressure gas of lower half chamber
Contact drives rotary inner casing (5) and main shaft (6) to rotate synchronously, when the valve plate under the promotion that the valve plate passes through high pressure gas
By being fastened when left air-distributing valve (9) and right air-distributing valve (10).
2. rotating engine according to claim 1, which is characterized in that the valve plate is " comma " type structure, and is held
It is placed in the valve plate containing groove (17) that the excircle of the rotary inner casing (5) is equipped with, one end of the valve plate and the rotation
It is hinged to turn inner casing (5)；After the valve plate opens, the inner wall palette of the other end and the shell (1)；When the valve plate button
When conjunction, upper surface is coplanar with the outer circumference surface of the rotary inner casing (5).
3. rotating engine according to claim 2, which is characterized in that one end hinge hole of the valve plate, this is hinged
Hole is hinged by the free bearing (20) being equipped in hinged shaft (19) and the valve plate containing groove (17).
4. rotating engine according to claim 3, which is characterized in that be arranged with torsional spring on the hinged shaft (19)
(18), the torsional spring (18) is opened automatically for the valve plate.
5. rotating engine according to claim 1, which is characterized in that the left air-distributing valve (9) and the right distribution
Left valve shutting device (7) and right valve shutting device (25), the left valve shutting device (7) and right valve shutting device (25) difference position are respectively equipped on door (10)
In in lower half chamber and upper half chamber, when the valve plate is rotated to the left valve shutting device (7) or right valve shutting device (25), by institute
It states left valve shutting device (7) or right valve shutting device (25) squeezes limit and carries out snap action.
6. rotating engine according to claim 5, which is characterized in that the left valve shutting device (7) and right valve shutting device
(25) structure is identical, includes position-limited wheel mounting bracket and position-limited wheel, one end and the left air-distributing valve of the position-limited wheel mounting bracket
(9) or right air-distributing valve (10) connection, the other end extend into lower half chamber or upper half chamber, and the position-limited wheel is set to position-limited wheel
In mounting bracket, for driving the valve plate to fasten.
7. rotating engine according to claim 6, which is characterized in that there are two being set in the position-limited wheel mounting bracket
Position-limited wheel, and the diameter for being located at the position-limited wheel in outside is greater than the diameter positioned at inner side limiting-position wheel.
8. rotating engine according to claim 5, which is characterized in that the inner wall of the shell (1) is equipped with two sections
The DECOMPRESS OSMOSIS (8) of tooth-shape structure corresponding with left valve shutting device (7) and right valve shutting device (25) respectively.
9. rotating engine according to claim 1, which is characterized in that the left air-distributing valve (9) and right air-distributing valve
(10) structure is identical, include inlet channel (21) and exhaust passage (22), the inlet channel (21) of the left air-distributing valve (9) and
Exhaust passage (22) respectively with upper half chamber and lower half chamber；The inlet channel (21) of the right air-distributing valve (10) and exhaust
Channel (22) respectively with lower half chamber and upper half chamber.
10. rotating engine according to claim 1, which is characterized in that the both ends of the annular compartment pass through front end
(16) and rear end cap (13) is covered to seal, the both ends of the main shaft (6) pass through bearing (12) respectively with drive end bearing bracket (16) and rear end cap
(13) it connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910680050.1A CN110359963A (en) | 2019-07-26 | 2019-07-26 | Rotating engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910680050.1A CN110359963A (en) | 2019-07-26 | 2019-07-26 | Rotating engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110359963A true CN110359963A (en) | 2019-10-22 |
Family
ID=68221637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910680050.1A Pending CN110359963A (en) | 2019-07-26 | 2019-07-26 | Rotating engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110359963A (en) |
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| CN104653233A (en) * | 2015-02-12 | 2015-05-27 | 梁运富 | Cylinder-type high-pressure gas engine |
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Application publication date: 20191022 |
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