CN202081969U

CN202081969U - Double rotating vane swinging type engine

Info

Publication number: CN202081969U
Application number: CN2011201459172U
Authority: CN
Inventors: 苗军
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-07
Filing date: 2011-05-07
Publication date: 2011-12-21
Anticipated expiration: 2021-05-07

Abstract

The utility model provides a double rotating vane swinging type engine. Two ends of an engine casing 1 are sealed by baffles 2; a rotating van shaft 3 is arranged in the engine casing 1, and are provided with two ends supported on the casing baffles 2 in the sealed movable fit; the rotating vane shaft 3 are fixedly connected with two rotating vanes in the outward symmetrical manner; the peripheries of the two rotating vanes are in sealed movable fit with the engine casing 1 and the inner walls of the baffles 2 respectively; the engine casing 1 is provided with two separation boards 5 arranged symmetrically inwards; the peripheries of the two separation boards 5 are fixedly connected with the engine casing 1 and the inner walls of the baffles 2 respectively, and are in sealed movable fit with the rotating vane shaft 3; and air inlet valves 6, air outlet valves 7 and spark plugs are arranged on two sides of the two separation boards respectively. On the basis, more than two casings can be connected in series. Due to the adoption of the scheme, four working cavities (air cylinders) can be formed in one casing of the engine and work at the same time, the power of the rotating vane swinging type engine with the single casing is four times of the power of the traditional single-cylinder engine, and an intermediate gearing can be reduced or eliminated, so that the volume, the weight and the power consumption of the engine can be reduced, and the self-maintenance running can be achieved.

Description

Two rotating vane oscillating engines

Technical field: the utility model relates to a kind of motor, relates in particular to a kind of pair of rotating vane oscillating engine.

Background technique

The present reciprocating engine that uses, each cylinder is arranged in parallel, the corresponding set of bell cranks linkage mechanism of each piston, cause its volume, weight, passive quality, motional inertia, power consumption, mechanical vibration and wearing and tearing are all bigger, the lower end mouth of each cylinder is opened wide, an end face of closed end above the cylinder and piston can only constitute an active chamber, piston is only done merit one time reciprocal four times, efficient is low, power consumption is big, four groups of following cylinders can't realize that in addition, motor can't directly drive the operation mechanism that does oscillating motion from keeping operation, the middle need made movement conversion through the multimachine structure, increased volume, weight and power consumption.

Summary of the invention

The purpose of this utility model is exactly for the unreasonable structure that overcomes available engine causes volume, weight bigger, the defective that mechanical efficiency is low, and a kind of pair of rotating vane oscillating engine is provided.

The technological scheme that its technical problem that solves the utility model adopts is: a kind of pair of rotating vane oscillating engine, comprise motor body, rotating vane axle and rotating vane, motor body is provided with air inlet valve, exhaust valve and spark plug, it is characterized in that: the two ends of motor body cylindraceous are sealed with baffle plate, the coaxial rotating vane axle that is provided with in the housing, the two supports of rotating vane axle seals movingly on baffle and with it, and have at least an end to stretch out from baffle, affixed two rotating vanes of the axial external symmetry of rotating vane, the periphery of each rotating vane respectively with the inner wall sealing of motor body and baffle plate thereof movingly, motor body inwardly symmetry two dividing plates are set, the periphery of each dividing plate is affixed with the inwall of motor body and baffle plate thereof respectively, with the rotating vane shaft sealing movingly, the both sides of each dividing plate respectively are provided with air inlet valve, exhaust valve and spark plug.

On the basis of above-mentioned main technical schemes, can increase following further perfect technological scheme:

There is plural motor body series connection to be provided with, the two ends of each housing are sealed with baffle plate, in each housing all symmetry be provided with rotating vane and dividing plate, the both sides of each dividing plate respectively are provided with air inlet valve, exhaust valve and spark plug, all with same rotating vane axle series connection, the rotating vane axle passes each baffle plate center and seals movingly with it each rotating vane.

The beneficial effects of the utility model are: owing to adopted this programme, two dividing plates and two rotating vanes are divided into four with the inner chamber one of motor body, two sides of two dividing plates respectively with motor body and baffle inner wall thereof, rotating vane axle and rotating vane thereof surround four active chambers (cylinder) jointly, work simultaneously, alternately finish air inlet, compression, burning, exhaust cycle, the function of rotating vane is equivalent to piston, reciprocally swinging between two sides of dividing plate, swing once can be done merit one time, the power of the rotating vane oscillating engine of single housing is equivalent to four times of traditional single-cylinder engine, and motor can be realized from keeping operation.The motor that series connection is provided with for a plurality of housings, its a plurality of rotating vanes can shared same rotating vane axles, only connect a set of bell cranks linkage mechanism outputting power, and its volume, weight are subtracted greatly; Also can remove connecting rod, directly connect " swing----is rotated " conversion equipment, directly output rotatablely moves, and thoroughly eliminates passive quality, motional inertia, power consumption, the mechanical vibration that cause because of connecting rod and weares and teares unfavorable factor such as excessive; Also can directly drive swing operation mechanism, remove intermediate conversion mechanism, alleviate volume, weight and power consumption.

Below in conjunction with drawings and Examples the utility model is further specified.

Description of drawings:

Fig. 1 is the utility model embodiment's plan view and a sectional view thereof;

Fig. 2 is the utility model embodiment's a working principle schematic representation;

Embodiment:

As shown in Figure 1, the two rotating vane oscillating engines of the utility model, the two ends of motor body 1 are sealed with baffle plate 2, in establish rotating vane axle 3, the two supports of rotating vane axle 3 seals movingly on baffle 2 and with it, and there is an end to stretch out from baffle, rotating vane axle 3 is to affixed two rotating vanes 4 of external symmetry, the periphery of two rotating vanes respectively with the inner wall sealing of motor body 1 and baffle plate 2 thereof movingly, motor body inwardly symmetry two dividing plates 5 are set, the periphery of two dividing plates is affixed with the inwall of motor body 1 and baffle plate 2 thereof respectively, seal movingly with rotating vane axle 3, the both sides of two dividing plates respectively are provided with air inlet valve 6, exhaust valve 7 and spark plug 8.

Its working procedure is as shown in Figure 2:

Fig. 2 (1): engine start, the air inlet valve on upper clapboard right side is opened, exhaust valve is closed, and the air inlet valve in left side cuts out, exhaust valve is opened; The air inlet valve on lower clapboard right side cuts out, exhaust valve is opened, and the air inlet valve in left side is opened, exhaust valve is closed; Rotating vane is swung clockwise, upper clapboard right side inspiration combustible gas;

Fig. 2 (2): air inlet valve, the exhaust valve on upper clapboard right side are all closed, and the air inlet valve in left side is opened, exhaust valve is closed; The air inlet valve on lower clapboard right side is opened, exhaust valve is closed, and the air inlet valve in left side cuts out, exhaust valve is opened; The rotating vane counter-clockwise swing, the combustible gas of compression upper clapboard right side inspiration, while lower clapboard right side inspiration combustible gas;

Fig. 2 (3): air inlet valve, the exhaust valve on upper clapboard right side are all closed, and the air inlet valve in left side cuts out, exhaust valve is opened; Air inlet valve, the exhaust valve on lower clapboard right side are all closed, and the air inlet valve in left side is opened, exhaust valve is closed; The combustible gas of upper clapboard right side inspiration is compressed end of a period, plug ignition work by combustion, and rotating vane is swung clockwise, the combustible gas of compression lower clapboard right side inspiration, the combustible gas of lower clapboard left side inspiration simultaneously.Motor is finished startup.

Fig. 2 (4): the air inlet valve on upper clapboard right side cuts out, exhaust valve is opened, and the air inlet valve in left side is opened, exhaust valve is closed; Air inlet valve, the exhaust valve of lower clapboard both sides are all closed; The combustible gas of lower clapboard right side inspiration is compressed end of a period, plug ignition work by combustion, rotating vane counter-clockwise swing, the combustible gas of compression lower clapboard left side inspiration, the gas of combustion of discharging the upper clapboard right side, while upper clapboard left side inspiration combustible gas;

Fig. 2 (5): the air inlet valve on upper clapboard right side is opened, exhaust valve is closed, and air inlet valve, the exhaust valve in left side are all closed; The air inlet valve on lower clapboard right side cuts out, exhaust valve is opened, and air inlet valve, the exhaust valve in left side are all closed; The combustible gas of lower clapboard left side inspiration is compressed end of a period, plug ignition work by combustion, and rotating vane is swung clockwise, the combustible gas of compression upper clapboard left side inspiration, the gas of combustion of discharging the lower clapboard right side, while upper clapboard right side inspiration combustible gas;

Fig. 2 (6): air inlet valve, the exhaust valve of upper clapboard both sides are all closed; The air inlet valve on lower clapboard right side is opened, exhaust valve is closed, and the air inlet valve in left side cuts out, exhaust valve is opened; The combustible gas of upper clapboard left side inspiration is compressed end of a period, plug ignition work by combustion, rotating vane counter-clockwise swing, the combustible gas of compression upper clapboard right side inspiration, the gas of combustion of discharging the lower clapboard left side, while lower clapboard right side inspiration combustible gas.Finish a work cycle.

Motor continues to repeat (3), and--(4)--(5)--(6)--(3)---work cycle realizes running continuously.Can not realize from keeping on the go by external force yet.

Claims

1. two rotating vane oscillating engine, comprise motor body, rotating vane axle and rotating vane, motor body is provided with air inlet valve, exhaust valve and spark plug, it is characterized in that: the two ends of motor body cylindraceous are sealed with baffle plate, the coaxial rotating vane axle that is provided with in the housing, the two supports of rotating vane axle seals movingly on baffle and with it, and have at least an end to stretch out from baffle, affixed two rotating vanes of the axial external symmetry of rotating vane, the periphery of each rotating vane respectively with the inner wall sealing of motor body and baffle plate thereof movingly, motor body inwardly symmetry two dividing plates are set, the periphery of each dividing plate is affixed with the inwall of motor body and baffle plate thereof respectively, with the rotating vane shaft sealing movingly, the both sides of each dividing plate respectively are provided with air inlet valve, exhaust valve and spark plug.

2. according to claim 1 pair of rotating vane oscillating engine, it is characterized in that: have plural motor body series connection to be provided with, the two ends of each housing are sealed with baffle plate, in each housing all symmetry be provided with rotating vane and dividing plate, all with same rotating vane axle series connection, the rotating vane axle passes each baffle plate center and seals movingly with it each rotating vane.