CN202483715U

CN202483715U - Roller rotary blade engine

Info

Publication number: CN202483715U
Application number: CN2012201265400U
Authority: CN
Inventors: 苗军
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-27
Filing date: 2012-03-27
Publication date: 2012-10-10
Anticipated expiration: 2022-03-27

Abstract

The utility model provides a roller rotary blade engine. Two ends of a engine shell body 1 are closed with end covers 2, and a rotary blade roller 3, a middle roller 6 and a seal roller 10 are arranged in the engine shell body 1, wherein the outside face of the rotary blade roller 3 is toothed, a rotary blade 4 is fixedly connected to the rotary blade roller 3, and an breath stopping drum 7 is arranged in the hollow middle roller 6. When the roller rotary blade engine is in operation, the rotary blade roller 3 respectively drives the middle roller 6, the seal roller 10 and the breach stopping drum 7 to rotate through a toothed gear, and enables the rotary blade 4 to timely rotate through a notch on the middle roller and the notch on the breath stopping drum and to form a closed space with the rotary blade roller 3, the middle roller 6, the seal roller 10, the breath stopping drum 7, the inner walls of the engine shell body 1 and the inner walls of the end covers; compressed air and fuel are sprayed from an inlet valve 8, and the fuel is ignited by a spark plug 9, burns and expends, so the rotary blade 4 and the rotary blade roller 3 are driven to rotate to output power; and exhaust gas is discharged from an exhaust port 5. According to the arrangement, the roller rotary blade engine has no reciprocating motion piece or crank pitman mechanism, so the roller rotary blade engine has a small size, light weight, light negative mass, little vibration, little abrasion, high efficiency and low power loss.

Description

Pair roller type rotating vane motor

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

Background technique

The reciprocating engine that uses at present, reciprocating part is many, and inertial mass is big; The linear reciprocating motion of piston needs be transformed into through the crank linkage mechanism and rotatablely moves; Cause its volume, weight, passive inertia, vibration and wearing and tearing all bigger, piston is only done merit one time reciprocal four times, and efficient is low, power consumption is big; In addition, the cylinder below four groups can't be realized from keeping operation.

Summary of the invention

The purpose of the 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 roller type rotating vane motor is provided.

The utility model technological scheme that its technical problem adopted of determining is:

A kind of pair roller type rotating vane motor comprises motor body and end cap, rotating vane roller, intermediate roll, sealed roller and the rotating cylinder of holding one's breath; And air inlet valve, spark plug and relief opening, it is characterized in that: the two ends of motor body are sealed with end cap, in establish the toothed intermediate roll of appearance; And do the gear shape engagement with rotating vane roller, sealed roller respectively; Three rollers all are bearing on the end cap, and connection gear respectively, the intermediate roll gear respectively with rotating vane roller gear, sealed roller gear engagement.The rotating vane roller is all identical with diameter, the rotating speed of intermediate roll, is connected with rotating vane on it, and the inwall of the periphery of rotating vane and housing and end cap is done sealing movingly.Be provided with in the hollow intermediate roll and hold one's breath rotating cylinder and do sealing movingly, both all have the breach that can supply rotating vane to turn over.The rotating cylinder of holding one's breath is bearing in the hollow shaft of intermediate roll and connects the rotating cylinder gear of holding one's breath, and with the driving gear engagement that is connected on the rotating vane roller, the rotating speed of the rotating cylinder of holding one's breath is rotating vane roller and intermediate roll rotating speed 2 times.Establish air inlet valve, spark plug on the end cap, establish relief opening on the housing.

Its working principle: during engine operation, the rotating vane roller gear drives the intermediate roll gear respectively and holds one's breath the rotating cylinder gear, makes intermediate roll and rotating vane roller do to make 2 times of speed with speed rotation, the rotating cylinder of holding one's breath and rotates, and the intermediate roll gear drives the sealed roller gear again rotates sealed roller.Through rotating; Rotating vane near and the breach of the breach that turns over intermediate roll and the rotating cylinder of holding one's breath; Forward the another side of intermediate roll to, this moment intermediate roll breach still stay in the housing of motor, because of the rotating speed of the rotating cylinder of holding one's breath very fast; Plate has in time sealed this breach in fact, and this moment, the inwall of rotating vane and rotating vane roller, intermediate roll, sealed roller, hold one's breath rotating cylinder and housing, end cap surrounded the space of a sealing (the toothed intermediate roll of appearance is made gear shape with rotating vane roller, sealed roller respectively and meshed to hold one's breath) jointly.At this moment; Spray into pressurized air and fuel oil from air inlet valve; The plug ignition burning expansion promotes rotating vane and rotating vane roller rotation outputting power, and rotating vane compresses the last round of gas of combustion of its front side simultaneously and discharges relief opening; Again near the breach of intermediate roll and the breach of the rotating cylinder of holding one's breath, accomplish a work cycle up to rotating vane.Continue the repetition said process, realize that motor turns round continuously.

The beneficial effect of the utility model is: owing to adopted this programme; Simplified engine construction, motor is outputting rotary power directly, non-crank connecting rod mechanism and reciprocating part; Its volume, weight, passive quality, motional inertia, power consumption, mechanical vibration and wearing and tearing are all less; Rotating vane rotates a week and can do work once, and efficient is high, power consumption is little, and the motor of a housing can be realized from keeping operation.

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Description of drawings:

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

Fig. 2 is the A-A sectional view of Fig. 1;

Fig. 3 for rotating vane near the situation of intermediate roll breach when holding one's breath the rotating cylinder breach;

Situation when Fig. 4 changes the intermediate roll breach over to and holds one's breath the rotating cylinder breach for rotating vane;

Situation when Fig. 5 turns over the intermediate roll breach and holds one's breath rotating cylinder breach, ignition for rotating vane;

Fig. 6 turns over the situation of intermediate roll breach and hold one's breath rotating cylinder breach, ignition, combustion gas again for rotating vane.

Embodiment:

Embodiment: like Fig. 1, shown in Figure 2; The utility model pair roller type rotating vane motor, the two ends of motor body 1 be with end cap 2 sealing, in establish the toothed intermediate roll 6 of appearance; And do the gear shape engagement with rotating vane roller 3, sealed roller 10 respectively; Three rollers all are bearing on the end cap 2, and the difference connection gear, and intermediate roll gear 13 meshes with rotating vane roller gear 11, sealed roller gear 15 respectively.Rotating vane roller 3 is all identical with diameter, the rotating speed of intermediate roll 6, is connected with rotating vane 4 on it, and the inwall of the periphery of rotating vane 4 and housing 1 and end cap 2 is done sealing movingly.Be provided with in the hollow intermediate roll 6 and hold one's breath rotating cylinder 7 and do sealing movingly, both have the breach that can supply rotating vane 4 to turn over.The rotating cylinder 7 of holding one's breath is bearing in the hollow shaft of intermediate roll 6 and connects the rotating cylinder gear 14 of holding one's breath, and with driving gear 12 engagements that are connected on the rotating vane roller 3, the rotating speed of the rotating cylinder 7 of holding one's breath is rotating vane roller 3 and intermediate roll 6 rotating speeds 2 times.Establish air inlet valve 8, spark plug 9 on the end cap 2, establish relief opening 5 on the housing 1.

Its working procedure such as Fig. 3-shown in Figure 6:

Fig. 3: engine start; Starting electrical machinery (not drawing among the figure) drives the rotating vane roller and clockwise rotates; The rotating vane roller gear drives the intermediate roll gear and the counterclockwise speed together of intermediate roll work is rotated, the rotating cylinder gear is held one's breath in drive and the rotating cylinder of holding one's breath is done counterclockwise 2 times of speed rotation, and intermediate roll gear driven sealed roller gear and sealed roller clockwise rotate.Through rotating, rotating vane is near the breach of intermediate roll and the breach of the rotating cylinder of holding one's breath, and air inlet valve was in and cut out this moment;

Fig. 4: rotating vane roller, intermediate roll and the rotating cylinder of holding one's breath are rotated further, and rotating vane changes the breach of intermediate roll and the breach of the rotating cylinder of holding one's breath over to, and this moment, air inlet valve still cut out;

Fig. 5: rotating vane turns over the breach of intermediate roll and the breach of the rotating cylinder of holding one's breath; Forward the another side of intermediate roll to; And the breach of intermediate roll is still stayed in the housing of motor, and very fast because of the rotating speed of the rotating cylinder of holding one's breath, plate has in time sealed this breach in fact; At this moment, the inwall of rotating vane and rotating vane roller, intermediate roll, sealed roller, hold one's breath rotating cylinder and housing, end cap surrounds the space of a sealing (the toothed intermediate roll of appearance is done the gear shape engagement to hold one's breath with rotating vane roller, sealed roller respectively) jointly.Air inlet valve is opened, and sprays into pressurized air and fuel oil, and the plug ignition burning expansion promotes rotating vane and rotating vane roller rotation outputting power;

Fig. 6: rotating vane again near and the breach of the breach that turns over intermediate roll and the rotating cylinder of holding one's breath, surround again a sealing the space, spray into pressurized air and oil inflame, the last round of gas of combustion that promotes the rotating vane acting and compress its front side is discharged relief opening.

The repetition said process that keeps realizes that motor turns round continuously.

Claims

1. a pair roller type rotating vane motor comprises motor body and end cap, rotating vane roller, intermediate roll, sealed roller and the rotating cylinder of holding one's breath; And air inlet valve, spark plug and relief opening, it is characterized in that: the two ends of motor body are sealed with end cap, in establish the toothed intermediate roll of appearance; And do the gear shape engagement with rotating vane roller, sealed roller respectively; Three rollers all are bearing on the end cap, and connection gear respectively, the intermediate roll gear respectively with rotating vane roller gear, sealed roller gear engagement; The rotating vane roller is all identical with diameter, the rotating speed of intermediate roll, is connected with rotating vane on it, and the inwall of the periphery of rotating vane and housing and end cap is done sealing movingly; Be provided with in the hollow intermediate roll and hold one's breath rotating cylinder and do sealing movingly, both all have the breach that can supply rotating vane to turn over; The rotating cylinder of holding one's breath is bearing in the hollow shaft of intermediate roll and connects the rotating cylinder gear of holding one's breath, and with the driving gear engagement that is connected on the rotating vane roller, the rotating speed of the rotating cylinder of holding one's breath is rotating vane roller and intermediate roll rotating speed 2 times; Establish air inlet valve, spark plug on the end cap, establish relief opening on the housing.