CN110022031B

CN110022031B - Alternating current generator

Info

Publication number: CN110022031B
Application number: CN201910296513.4A
Authority: CN
Inventors: 王文月; 夏巧巧; 陈岩
Original assignee: Suzhou Xunchi Electronic Technology Co ltd
Current assignee: Suzhou Xunchi Electronic Technology Co ltd
Priority date: 2019-04-13
Filing date: 2019-04-13
Publication date: 2021-07-27
Anticipated expiration: 2039-04-13
Also published as: CN110022031A

Abstract

The invention belongs to the technical field of generators, in particular to an alternating current generator; the device comprises a generator, a vibration body, a first ratchet mechanism, a fixed shaft gear train, a first connecting rod, a fixed hinged support and a rack; the first ratchet mechanism comprises a first ratchet, a first driving pawl, a second driving pawl and a second connecting rod; the first driving pawl and the second driving pawl can alternately push the first ratchet wheel to rotate; the fixed-axis gear train comprises a first gear, a second gear, an intermediate gear and an intermediate shaft; the invention is suitable for construction sites in alkaline environments with high temperature, high vibration and large dust amount in summer, and in the process of generating electricity by using the vibration of the vibrator, hot steam of an antirust agent and an acid reagent is blown into the ambient air by using the vibration of the vibrator, so that the hot steam can neutralize the ambient alkaline gas, clean dust in the ambient environment, perform antirust treatment on the vibrator, and drive a fan to blow cooled air to a generator by using the vibration of the vibrator to dissipate heat of the generator.

Description

Alternating current generator

Technical Field

The invention belongs to the technical field of generators, and particularly relates to an alternating-current generator.

Background

The generator is mechanical equipment for converting energy in other forms into electric energy, and is driven by a water turbine, a steam turbine, a diesel engine or other power machines, and converts energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy to be transmitted to the generator, and then the mechanical energy is converted into electric energy by the generator. The generator has wide application in industrial and agricultural production, national defense, science and technology and daily life. Generally, the generator set commonly used by us is composed of the following components: steam turbine, water turbine or internal combustion engine (gasoline engine, diesel engine, etc. generator) drive, wind energy, solar energy, biomass energy, ocean energy, etc. When alternator is used for summer high temperature, high vibrations, during the construction site of the big alkaline environment of dust volume, current alternator can't realize the in-process at the vibrations electricity generation that utilizes the vibrator, still utilize the vibrations of vibrator simultaneously blow during rust inhibitor and acid reagent's hot steam toward ambient air, give neutralization surrounding alkaline gas, clear up the dust in the ambient environment, carry out rust-resistant treatment to the vibrator, also can not drive the fan through the vibrations of vibrator and blow refrigerated air toward the generator, dispel the heat for the generator.

Some technical solutions of the generator have appeared in the prior art, for example, a chinese patent with application number 2014102534234 discloses an ac generator and a rectifying component thereof, which comprises a rotor, a stator, a voltage control device and a rectifying component, the rectification component is arranged on the rear end cover of the alternating-current generator and comprises a positive pole heat dissipation plate, a positive rectification diode, a negative pole heat dissipation plate, a negative rectification diode and a lead bracket, the anode heat dissipation plate and the cathode heat dissipation plate are oppositely arranged, a gap is arranged between the anode heat dissipation plate and the cathode heat dissipation plate to be used as a cooling air channel, the negative heat dissipation plate is arranged close to the rear end cover, the positive heat dissipation plate and the negative heat dissipation plate are provided with insulating pads, the insulating pad is arranged corresponding to the rib plate of the rear end cover and divides the cooling air duct into a plurality of ventilation channels so as to reduce ventilation loss caused by turbulent flow.

Although can reduce the turbulent flow in the heat dissipation ventilation passageway and improve the radiating efficiency among this technical scheme, but be not suitable for high temperature in summer, high vibrations, the construction site of the big alkaline environment of dust volume, current alternator can't realize the in-process at the vibrations electricity generation that utilizes the electromagnetic shaker, still utilize the vibrations of electromagnetic shaker simultaneously to blow into the ambient air with the hot steam of antirust agent and acid reagent, give neutralization surrounding alkaline gas, clear up the dust in the surrounding environment, carry out anti-rust treatment to the electromagnetic shaker, also can not drive the fan through the vibrations of electromagnetic shaker and blow the air toward the generator, dispel the heat for the generator. Therefore, the technical scheme still has a plurality of defects.

Disclosure of Invention

In order to make up for the defects of the prior art, the alternating current generator provided by the invention is suitable for construction sites in an alkaline environment with high temperature, high vibration and large dust amount in summer, and in the process of generating power by using the vibration of the vibrator, hot steam of an antirust agent and an acid reagent is blown to ambient air by using the vibration of the vibrator, so that the alkaline gas in the ambient can be neutralized, dust in the ambient environment can be cleaned, the vibrator can be subjected to antirust treatment, and a fan can be driven by the vibration of the vibrator to blow cooled air to the generator to dissipate heat of the generator.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an alternating current generator which comprises a generator, a vibration body, a first ratchet mechanism, a fixed shaft wheel train, a first connecting rod, a fixed hinged support and a rack, wherein the vibration body is arranged on the rack; the generator is fixed on the ground, and the rack is arranged above the left side surface of the generator; the ordinary gear train is arranged between the first ratchet mechanism and the generator and is used for amplifying the rotating speed of the first ratchet mechanism and driving a main shaft of the generator to rotate; the first ratchet mechanism is arranged above the main shaft of the generator and is used for converting the vibration kinetic energy of the vibration body into the rotation kinetic energy of the main shaft of the generator; the ordinary gear train is arranged between the first ratchet mechanism and the generator and is used for amplifying the rotating speed of the ratchet mechanism and transmitting the amplified rotating speed to a main shaft of the generator; the first ratchet mechanism comprises a first ratchet, a first driving pawl, a second driving pawl and a second connecting rod; the first ratchet wheel is connected with the main shaft of the generator in a sliding mode and can rotate relative to the main shaft of the generator; the first driving pawl and the second driving pawl can alternately push the first ratchet wheel to rotate; the fixed hinge support is fixedly connected to the vibration body; one end of the first connecting rod is hinged with the lower end of the second driving pawl, the other end of the first connecting rod is hinged with the other end of the fixed hinged support, and the first connecting rod transmits the vibration on the vibration body to the second driving pawl; the fixed-axis gear train is arranged on the right side of the first ratchet mechanism; the fixed-axis gear train comprises a first gear, a second gear, an intermediate gear and an intermediate shaft; the left side surface of the first gear is fixedly connected with the right side surface of the first ratchet wheel; the second gear is fixedly connected to a main shaft of the generator; the middle gear is connected to the left side face of the generator through the middle shaft, the middle gear can rotate relative to the middle shaft, one side of the middle gear is meshed with the first gear, and the other side of the middle gear is meshed with the second gear; during operation, No. two drive pawls are transmitted with the vibrations of shaking body to the connecting rod on, No. two pawls drive a connecting rod and deflect, a connecting rod drives a drive pawl motion, a drive pawl and No. two drive pawls promote ratchet rotation in turn, a ratchet drives a gear revolve, a gear drives No. two gear revolve through intermediate gear, the rotational speed of generator main shaft can be increased to the axle train, thereby the realization turns into the kinetic energy of shaking body vibrations to generator main shaft pivoted kinetic energy, and the rotational speed through axle train increase generator main shaft, thereby the generated energy of increase generator.

Preferably, a shell is arranged outside the generator and can rotate along the circumferential direction of the generator, and insulating oil is arranged between the shell and the outer surface of the generator; the upper part of the second connecting rod is provided with a first sliding groove, and the central axis of the first sliding groove is along the horizontal direction; a third driving pawl is arranged inside the first sliding groove, a second ratchet wheel is arranged on the outer surface of the shell, the third driving pawl can push the second ratchet wheel to rotate, a non-return pawl is arranged below the shell, and the non-return pawl is matched with the second ratchet wheel; when the temperature-controlled generator works, when the ambient temperature of one side of the generator and the ambient temperature of the other side of the generator are greatly different, the second connecting rod can drive the second ratchet wheel to move through the third driving pawl, the second ratchet wheel drives the shell to rotate, the non-return pawl prevents the second ratchet wheel from reversing, and the shell is uniformly heated, so that the ambient temperature is transmitted to the generator to be balanced, and the generator is prevented from being damaged due to the overlarge temperature difference of the two sides.

Preferably, a fixed support is arranged on the right side of the upper side of the generator and fixedly connected with the outer surface of the generator; a sponge support is arranged on the left side of the fixed support, the sponge support is in a semi-hollow cylinder shape, and the right side face of the sponge support is fixedly connected with the fixed support; the sponge is arranged in the sponge support, the sponge is cylindrical, and the sponge is rotatably connected with the sponge support; a water storage cavity is arranged inside the fixed support; a mixed solution of an antirust agent and a weakly acidic reagent is arranged in the water storage cavity, and the water storage cavity is connected with the sponge through a water pipe; when the generator works, a mixed solution of an antirust agent and a weakly acidic reagent in the water storage cavity flows onto the sponge through the water pipe, the antirust agent is a compound antirust agent of ethanolamine and acid or a polyol ester antirust agent, the weakly acidic reagent is an acetic acid solution or a carbonic acid solution, the sponge is contacted with the rotating shell, the antirust agent solution is uniformly wiped onto the shell, the generator transfers heat to the shell through insulating oil, the shell dissipates heat through evaporating the mixed solution of the antirust agent and the weakly acidic reagent on the shell, the purpose of dissipating heat of the generator is achieved, the antirust agent and the weakly acidic reagent can also prevent the generator from rusting, and the alkaline environment around can be neutralized.

Preferably, the sponge support is provided with a vent hole, and an outer port of the vent hole is inclined downwards; the ventilation holes are uniformly distributed on the outer surface of the sponge support; a fan-shaped cambered surface is arranged on the left side of the first ratchet wheel, the concave surface of the fan-shaped cambered surface faces right, and the middle part of the fan-shaped cambered surface is connected with a main shaft of the generator; a first fan is arranged on the left side of the fan-shaped cambered surface; a hard tube is arranged outside the vent hole, one end of the hard tube is connected with the vent hole, and the other end of the hard tube faces the first fan; the left side surface of the first ratchet wheel is fixedly connected with a second fan, the second fan blows air to the concave surface of the fan-shaped cambered surface, and the air is guided to the generator, the first ratchet mechanism and the ordinary gear train through the fan-shaped cambered surface and is used for dissipating heat of the generator, the first ratchet mechanism and the ordinary gear train; the front end of the main shaft of the generator is provided with a first blind hole; an inclined hole is formed in the bottom of the first blind hole, and an outer port of the inclined hole is inclined leftwards; when the generator works, the mixed solution of the antirust agent and the weakly acidic reagent on the sponge is evaporated and then passes through the vent holes which are inclined downwards, so that the mixed solution cannot flow back in a condensation manner, and the heat generated by the evaporation of the mixed solution of the antirust agent and the weakly acidic reagent is prevented from returning to the generator; the mixed solution steam of the antirust agent and the weakly acidic reagent in the vent hole is blown to the first fan through the hard pipe, the first fan blows the mixed solution steam of the antirust agent and the weakly acidic reagent to the surrounding environment, so that the surrounding alkaline environment is neutralized, the vibrator can be prevented from rusting, dust in the air around the generator is settled, and the mixed solution of the antirust agent and the weakly acidic reagent is sprayed to the generator and the vibrator through the hard pipe, so that the generator and the vibrator can be prevented from rusting; no. two fans blow to fan-shaped cambered surface, and the gas of a fan central authorities is taken out fan-shaped cambered surface right side through blind hole, inclined hole, and the gas on fan-shaped cambered surface right side is blown to the generator by No. two fans to the function of generator heat reduction is given in the realization, still avoids generator surface and inside deposit dust, thereby improves the rotation efficiency of generator.

Preferably, a limiting support is arranged above the rack, one end of the limiting support is fixedly connected to the upper surface of the rack, the other end of the limiting support is clamped with the third driving pawl, and the limiting support can fix the position of the third driving pawl in the horizontal direction; during operation, when the vibrating body moves along the horizontal direction, the limiting support can push the third driving pawl along the horizontal direction, so that the third driving pawl is always opposite to the second ratchet wheel, and therefore when the vibrating body moves along the horizontal direction relative to the generator, the third driving pawl still can be opposite to the second ratchet wheel and pushes the second ratchet wheel to rotate, the shell still can be uniformly heated, and the motor cannot be damaged due to the fact that the temperature difference between the two sides of the motor is too large.

Preferably, the sawtooth-shaped teeth of the first ratchet wheel are provided with second blind holes; a compression spring is arranged in the second blind hole, one end of the compression spring is connected with the bottom of the second blind hole, a gasket is arranged at the other end of the compression spring, and the other end of the compression spring is connected with the gasket; during operation, a drive pawl and No. two drive pawls are through the indirect ratchet rotation of driving of pulling gasket compression spring, can realize the shock attenuation, fall the effect of making an uproar, avoid a ratchet to receive the rigid collision of a drive pawl and No. two drive pawls, can also avoid a ratchet's vibrations transmission to give the generator, avoid a ratchet's vibrations transmission to give the ordinary train, cause the damage of ordinary train.

The invention has the following beneficial effects:

1. the invention transmits the vibration of the vibration body to the second driving pawl through the first connecting rod, the second pawl drives the first connecting rod to deflect, the first connecting rod drives the first driving pawl to move, the first driving pawl and the second driving pawl alternately push the first ratchet wheel to rotate, the first ratchet wheel drives the first gear wheel to rotate, the first gear wheel drives the second gear wheel to rotate through the intermediate gear wheel, and the fixed-axis gear train can increase the rotating speed of the main shaft of the generator, so that the kinetic energy of the vibration body is converted into the kinetic energy of the rotation of the main shaft of the generator, and the rotating speed of the main shaft of the generator is increased through the fixed-axis gear train, so that the generated energy of the generator is increased.

2. According to the invention, the mixed solution of the antirust agent and the weakly acidic reagent in the water storage cavity flows onto the sponge through the water pipe, the sponge is contacted with the rotating shell to uniformly wipe the antirust agent solution onto the shell, the generator transfers heat to the shell through the insulating oil, and the shell dissipates heat through evaporating the mixed solution of the antirust agent and the weakly acidic reagent on the shell, so that the purpose of dissipating heat of the generator is achieved.

3. According to the invention, the mixed solution of the antirust agent and the weakly acidic reagent on the sponge is evaporated and then passes through the inclined downward vent hole, so that the mixed solution cannot condense and flow back, and the heat generated by the evaporation of the mixed solution of the antirust agent and the weakly acidic reagent is prevented from returning to the generator; the mixed solution steam of the antirust agent and the weakly acidic reagent in the vent hole is blown to the first fan through the hard pipe, the first fan blows the mixed solution steam of the antirust agent and the weakly acidic reagent to the surrounding environment, so that the surrounding alkaline environment is neutralized, the vibrator can be prevented from rusting, dust in the air around the generator is settled, and the mixed solution of the antirust agent and the weakly acidic reagent is sprayed to the generator and the vibrator through the hard pipe, so that the generator and the vibrator can be prevented from rusting; no. two fans blow to fan-shaped cambered surface, and the gas of a fan central authorities is taken out fan-shaped cambered surface right side through blind hole, inclined hole, and the gas on fan-shaped cambered surface right side is blown to the generator by No. two fans to the function of generator heat reduction is given in the realization, still avoids generator surface and inside deposit dust, thereby improves the rotation efficiency of generator.

Drawings

FIG. 1 is a schematic view of an alternator configuration of the present invention;

FIG. 2 is a view taken from the direction A of FIG. 1;

FIG. 3 is a cross-sectional view taken about B-B of FIG. 1;

FIG. 4 is an enlarged view taken at C in FIG. 2;

in the figure: the generator comprises a generator 1, a vibrator 2, a fan-shaped arc surface 21, a first fan 22, a first blind hole 23, an inclined hole 24, a first ratchet mechanism 3, a first connecting rod 31, a fixed hinge support 32, a frame 33, a first ratchet 34, a first driving pawl 35, a second driving pawl 36, a second connecting rod 37, a second fan 39, a fixed shaft gear train 4, a first gear 41, a second gear 42, an intermediate gear 43, an intermediate shaft 44, a shell 5, insulating oil 51, a first sliding groove 6, a third driving pawl 61, a second ratchet 62, a non-return pawl 63, a fixed support 7, a sponge support 71, a sponge 73, a water storage cavity 74, a water pipe 75, a vent hole 76, a limiting support 8, a second blind hole 91, a compression spring 92 and a gasket 93.

Detailed Description

An alternator according to the present invention will be described below with reference to fig. 1 to 4, and the front, rear, left, and right directions according to the present invention are referenced to fig. 1.

As shown in fig. 1 to 4, the alternator according to the present invention includes an alternator 1, a vibrator 2, a first ratchet mechanism 3, a fixed axle gear train 4, a first connecting rod 31, a fixed hinge support 32, and a frame 33; the generator 1 is fixed on the ground, and the frame 33 is installed above the left side surface of the generator 1; the ordinary gear train 4 is arranged between the first ratchet mechanism 3 and the generator 1, and the ordinary gear train 4 is used for amplifying the rotating speed of the first ratchet mechanism 3 and driving a main shaft of the generator 1 to rotate; the first ratchet mechanism 3 is arranged above the main shaft of the generator 1, and the first ratchet mechanism 3 is used for converting the kinetic energy of the vibration of the vibrator 2 into the kinetic energy of the rotation of the main shaft of the generator 1; the ordinary gear train 4 is arranged between the first ratchet mechanism 3 and the generator 1, and the ordinary gear train 4 is used for amplifying the rotating speed of the ratchet mechanism and then transmitting the amplified rotating speed to a main shaft of the generator 1; the first ratchet mechanism 3 comprises a first ratchet wheel 34, a first driving pawl 35, a second driving pawl 36 and a second connecting rod 37; the first ratchet wheel 34 is connected with the main shaft of the generator 1 in a sliding mode, and the first ratchet wheel 34 can rotate relative to the main shaft of the generator 1; the second connecting rod 37 is hinged to the rack 33, the first driving pawl 35 and the second driving pawl 36 are hinged to the lower portion of the second connecting rod 37, and the first driving pawl 35 and the second driving pawl 36 can alternately push the first ratchet wheel 34 to rotate; the fixed hinge support 32 is fixedly connected to the vibrator 2; one end of the first connecting rod 31 is hinged with the lower end of the second driving pawl 36, the other end of the first connecting rod 31 is hinged with the other end of the fixed hinge support 32, and the first connecting rod 31 transmits the vibration on the vibration body 2 to the second driving pawl 36; the fixed-axis gear train 4 is arranged on the right side of the first ratchet mechanism 3; the fixed-axis gear train 4 comprises a first gear 41, a second gear 42, an intermediate gear 43 and an intermediate shaft 44; the left side surface of the first gear 41 is fixedly connected with the right side surface of the first ratchet wheel 34; the second gear 42 is fixedly connected to a main shaft of the generator 1; the intermediate gear 43 is connected to the left side surface of the generator 1 through an intermediate shaft 44, the intermediate gear 43 can rotate relative to the intermediate shaft 44, one side of the intermediate gear 43 is meshed with the first gear 41, and the other side of the intermediate gear 43 is meshed with the second gear 42; during operation, No. two drive pawl 36 are transmitted with the vibrations of massif 2 to connecting rod 31 on, No. two pawls drive connecting rod 31 and deflect, No. one connecting rod 31 drives No. one drive pawl 35 motion, No. one drive pawl 35 and No. two drive pawl 36 promote ratchet 34 in turn and rotate, No. one ratchet 34 drives No. one gear 41 and rotates, No. one gear 41 drives No. two gears 42 through intermediate gear 43 and rotates, the rotational speed of generator 1 main shaft can be increased to axle train 4, thereby realize turning into generator 1 main shaft pivoted kinetic energy with the kinetic energy of massif 2 vibrations, and increase the rotational speed of generator 1 main shaft through axle train 4, thereby increase the generated energy of generator 1.

As a specific embodiment of the present invention, a housing 5 is disposed outside the generator 1, the housing 5 can rotate along the circumferential direction of the generator 1, and an insulating oil 51 is disposed between the housing 5 and the outer surface of the generator 1; the upper part of the second connecting rod 37 is provided with a first sliding chute 6, and the central axis of the first sliding chute 6 is along the horizontal direction; a third driving pawl 61 is arranged inside the first sliding groove 6, a second ratchet wheel 62 is arranged on the outer surface of the shell 5, the third driving pawl 61 can push the second ratchet wheel 62 to rotate, a non-return pawl 63 is arranged below the shell 5, and the non-return pawl 63 is matched with the second ratchet wheel 62; when the temperature-controlled generator 1 works, when the ambient temperature of one side of the generator 1 is greatly different from the ambient temperature of the other side of the generator 1, the second connecting rod 37 can drive the second ratchet wheel 62 to move through the third driving pawl 61, the second ratchet wheel 62 drives the shell 5 to rotate, the non-return pawl 63 prevents the second ratchet wheel 62 from reversing, so that the shell 5 is uniformly heated, the temperature of the ambient environment transmitted to the generator 1 is balanced, and the generator 1 is prevented from being damaged due to the overlarge temperature difference of the two sides.

As a specific embodiment of the invention, a fixed support 7 is arranged on the right side of the upper side of the generator 1, and the fixed support 7 is fixedly connected with the outer surface of the generator 1; a sponge support 71 is arranged on the left side of the fixed support 7, the sponge support 71 is in a semi-hollow cylinder shape, and the right side surface of the sponge support 71 is fixedly connected with the fixed support 7; a sponge 73 is arranged inside the sponge support 71, the sponge 73 is cylindrical, and the sponge 73 is rotatably connected with the sponge support 71; a water storage cavity 74 is arranged inside the fixed support 7; a mixed solution of an antirust agent and a weakly acidic reagent is arranged in the water storage cavity 74, and the water storage cavity 74 is connected with the sponge 73 through a water pipe 75; when the generator works, a mixed solution of an antirust agent and a weakly acidic reagent in the water storage cavity 74 flows onto the sponge 73 through the water pipe 75, the antirust agent is a compound antirust agent of ethanolamine and acid or a polyol ester antirust agent, the weakly acidic reagent is an acetic acid solution or a carbonic acid solution, the sponge 73 is in contact with the rotating shell 5, the antirust agent solution is uniformly wiped onto the shell 5, the generator 1 transfers heat to the shell 5 through the insulating oil 51, the shell 5 dissipates heat through evaporating the mixed solution of the antirust agent and the weakly acidic reagent on the shell 5, and therefore the purpose of dissipating heat of the generator 1 is achieved, the mixed solution of the antirust agent and the weakly acidic reagent can still prevent rust for the generator 1 and can neutralize the surrounding alkaline environment.

As a specific embodiment of the present invention, a vent hole 76 is formed in the sponge support 71, and an outer port of the vent hole 76 is inclined downward; the vent holes 76 are uniformly distributed on the outer surface of the sponge support 71; a fan-shaped cambered surface 21 is arranged on the left side of the first ratchet wheel 34, the concave surface of the fan-shaped cambered surface 21 faces to the right, and the middle part of the fan-shaped cambered surface 21 is connected with a main shaft of the generator 1; a first fan 22 is arranged on the left side of the fan-shaped cambered surface 21; a hard tube is arranged outside the vent hole 76, one end of the hard tube is connected with the vent hole 76, and the other end of the hard tube faces the first fan 22; the left side surface of the first ratchet wheel 34 is fixedly connected with a second fan 39, the second fan 39 blows air to the concave surface of the fan-shaped cambered surface 21, and the air is guided to the generator 1, the first ratchet mechanism 3 and the fixed-axis gear train 4 through the fan-shaped cambered surface 21 and is used for dissipating heat of the generator 1, the first ratchet mechanism 3 and the fixed-axis gear train 4; a first blind hole 23 is formed in the front end of the main shaft of the generator 1; an inclined hole 24 is formed at the bottom of the first blind hole 23, and the outer port of the inclined hole 24 inclines leftwards; when the generator works, the mixed solution of the antirust agent and the weakly acidic reagent on the sponge 73 is evaporated and then passes through the inclined downward vent hole 76, so that the mixed solution cannot condense and flow back, and the heat generated by the evaporation of the mixed solution of the antirust agent and the weakly acidic reagent is prevented from returning to the generator 1; the mixed solution steam of the antirust agent and the weakly acidic reagent in the vent hole 76 is blown to the first fan 22 through the hard pipe, the first fan 22 blows the mixed solution steam of the antirust agent and the weakly acidic reagent to the surrounding environment, so that the surrounding alkaline environment is neutralized, the vibration body 2 can be rustproof, dust in the air around the generator 1 is settled, the mixed solution of the antirust agent and the weakly acidic reagent is sprayed to the generator 1 and the vibration body 2 through the hard pipe, and the generator 1 and the vibration body 2 can be rustproof; no. two fans 39 blow to fan-shaped cambered surface 21, and the gas in fan 22 central authorities is taken out fan-shaped cambered surface 21 right side through blind hole 23, inclined hole 24, and the gas on fan-shaped cambered surface 21 right side is blown to generator 1 by No. two fans 22 to the function of realizing for generator 1 heat reduction still avoids generator 1 surface and inside deposit dust, thereby improves generator 1's rotation efficiency.

As a specific embodiment of the invention, a limiting support 8 is arranged above the rack 33, one end of the limiting support 8 is fixedly connected to the upper surface of the rack 33, the other end of the limiting support 8 is clamped with the third driving pawl 61, and the limiting support 8 can fix the position of the third driving pawl 61 in the horizontal direction; during operation, when the vibrator 2 moves along the horizontal direction, the limiting support 8 can push the third driving pawl 61 along the horizontal direction, so that the third driving pawl 61 is always opposite to the second ratchet wheel 62, and therefore when the vibrator 2 moves along the horizontal direction relative to the generator 1, the third driving pawl 61 can still be opposite to the second ratchet wheel 62 and pushes the second ratchet wheel 62 to rotate, so that the shell 5 can still be uniformly heated, and the motor cannot be damaged due to the fact that the temperature difference between the two sides of the motor is too large.

As a specific embodiment of the present invention, a second blind hole 91 is formed on the sawtooth-shaped teeth of the first ratchet wheel 34; a compression spring 92 is arranged inside the second blind hole 91, one end of the compression spring 92 is connected with the bottom of the second blind hole 91, a gasket 93 is arranged at the other end of the compression spring 92, and the other end of the compression spring 92 is connected with the gasket 93; during operation, drive pawl 35 and No. two drive pawls 36 compress compression spring 92 through pulling gasket 93 and drive ratchet 34 of indirect drive and rotate, can realize the shock attenuation, the effect of making an uproar falls, avoid a ratchet 34 to receive the rigid collision of drive pawl 35 and No. two drive pawls 36, the vibrations that can also avoid a ratchet 3 are transmitted for generator 1, avoid a ratchet 3's vibrations to transmit for ordinary gear 4, cause the damage of ordinary gear 4.

The specific working process is as follows:

during operation, the first connecting rod 31 transmits the vibration of the vibration body 2 to the second driving pawl 36, the second pawl drives the first connecting rod 31 to deflect, the first connecting rod 31 drives the first driving pawl 35 to move, the first driving pawl 35 and the second driving pawl 36 alternately push the first ratchet wheel 34 to rotate, the first ratchet wheel 34 drives the first gear 41 to rotate, the first gear 41 drives the second gear 42 to rotate through the intermediate gear 43, the fixed-axis gear train 4 can increase the rotating speed of the main shaft of the generator 1, so that the kinetic energy generated by the vibration of the vibration body 2 is converted into the rotating kinetic energy of the main shaft of the generator 1, and the rotating speed of the main shaft of the generator 1 is increased through the fixed-axis gear train 4, so that the generated energy of the generator 1 is increased; when the difference between the ambient temperature of one side of the generator 1 and the ambient temperature of the other side of the generator 1 is large, the second connecting rod 37 can drive the second ratchet wheel 62 to move through the third driving pawl 61, the second ratchet wheel 62 drives the shell 5 to rotate, and the non-return pawl 63 prevents the second ratchet wheel 62 from rotating reversely, so that the shell 5 is uniformly heated, the ambient temperature is transmitted to the generator 1 to be balanced, and the generator 1 is prevented from being damaged due to the overlarge difference between the ambient temperature and the ambient temperature of the two sides of the generator 1; the mixed solution of the antirust agent and the weakly acidic reagent in the water storage cavity 74 flows onto the sponge 73 through the water pipe 75, the sponge 73 is in contact with the rotating shell 5, the antirust agent solution is uniformly wiped onto the shell 5, the generator 1 transfers heat onto the shell 5 through the insulating oil 51, the shell 5 dissipates heat through evaporating the mixed solution of the antirust agent and the weakly acidic reagent on the shell 5, and therefore the purpose of dissipating heat of the generator 1 is achieved, the mixed solution of the antirust agent and the weakly acidic reagent can also prevent rust of the generator 1, and the alkaline environment around can be neutralized; the mixed solution of the rust inhibitor and the weakly acidic reagent on the sponge 73 is evaporated and then passes through the vent hole 76 which inclines downwards, so that the mixed solution cannot condense and flow back, and the heat of the evaporated mixed solution of the rust inhibitor and the weakly acidic reagent is prevented from returning to the generator 1; the mixed solution steam of the antirust agent and the weakly acidic reagent in the vent hole 76 is blown to the first fan 22 through the hard pipe, the first fan 22 blows the mixed solution steam of the antirust agent and the weakly acidic reagent to the surrounding environment, so that the surrounding alkaline environment is neutralized, the vibration body 2 can be rustproof, dust in the air around the generator 1 is settled, the mixed solution of the antirust agent and the weakly acidic reagent is sprayed to the generator 1 and the vibration body 2 through the hard pipe, and the generator 1 and the vibration body 2 can be rustproof; the second fan 39 blows air to the fan-shaped arc surface 21, the air in the center of the first fan 22 is pumped to the right side of the fan-shaped arc surface 21 through the first blind hole 23 and the inclined hole 24, and the air on the right side of the fan-shaped arc surface 21 is blown to the generator 1 by the second fan 22, so that the function of reducing heat of the generator 1 is realized, dust is prevented from being deposited on the surface and the inside of the generator 1, and the rotating efficiency of the generator 1 is improved; when the vibration body 2 moves along the horizontal direction, the limiting support 8 can push the third driving pawl 61 along the horizontal direction, so that the third driving pawl 61 always faces the second ratchet wheel 62, and when the vibration body 2 moves along the horizontal direction relative to the generator 1, the third driving pawl 61 still faces the second ratchet wheel 62 and pushes the second ratchet wheel 62 to rotate, so that the shell 5 can still be uniformly heated, and the motor cannot be damaged due to overlarge temperature difference between two sides of the motor; drive pawl 35 and No. two drive pawl 36 through pulling gasket 93 compression spring 92 indirect drive a ratchet 34 and rotate, can realize the shock attenuation, the effect of making an uproar falls, avoid a ratchet 34 to receive the rigid collision of drive pawl 35 and No. two drive pawl 36, the vibrations that can also avoid a ratchet 3 transmit for generator 1, avoid a ratchet 3's vibrations to transmit for axle train 4, cause the damage of axle train 4.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An alternator characterized by: comprises a generator (1), a vibration body (2), a first ratchet mechanism (3), a fixed shaft gear train (4), a first connecting rod (31), a fixed hinged support (32) and a frame (33); the generator (1) is fixed on the ground, and the rack (33) is arranged above the left side surface of the generator (1); the fixed-axis gear train (4) is arranged between the first ratchet mechanism (3) and the generator (1), and the fixed-axis gear train (4) is used for amplifying the rotating speed of the first ratchet mechanism (3) and driving a main shaft of the generator (1) to rotate; the first ratchet mechanism (3) is arranged above the main shaft of the generator (1), and the first ratchet mechanism (3) is used for converting the kinetic energy of the vibration body (2) into the kinetic energy of the rotation of the main shaft of the generator (1); the fixed-axis gear train (4) is arranged between the first ratchet mechanism (3) and the generator (1), and the fixed-axis gear train (4) is used for amplifying the rotating speed of the ratchet mechanism and then transmitting the amplified rotating speed to the main shaft of the generator (1); the first ratchet mechanism (3) comprises a first ratchet wheel (34), a first driving pawl (35), a second driving pawl (36) and a second connecting rod (37); the first ratchet wheel (34) is connected with a main shaft of the generator (1) in a sliding mode, and the first ratchet wheel (34) can rotate relative to the main shaft of the generator (1); the second connecting rod (37) is hinged to the rack (33), the first driving pawl (35) and the second driving pawl (36) are hinged to the lower portion of the second connecting rod (37), and the first driving pawl (35) and the second driving pawl (36) can alternately push the first ratchet wheel (34) to rotate; the fixed hinged support (32) is fixedly connected to the vibration body (2); one end of the first connecting rod (31) is hinged with the lower end of the second driving pawl (36), the other end of the first connecting rod (31) is hinged with the other end of the fixed hinge support (32), and the first connecting rod (31) transmits the vibration on the vibration body (2) to the second driving pawl (36); the fixed-axis gear train (4) is arranged on the right side of the first ratchet mechanism (3); the ordinary gear train (4) comprises a first gear (41), a second gear (42), an intermediate gear (43) and an intermediate shaft (44); the left side surface of the first gear (41) is fixedly connected with the right side surface of the first ratchet wheel (34); the second gear (42) is fixedly connected to a main shaft of the generator (1); the intermediate gear (43) is connected to the left side face of the generator (1) through an intermediate shaft (44), the intermediate gear (43) can rotate relative to the intermediate shaft (44), one side of the intermediate gear (43) is meshed with the first gear (41), and the other side of the intermediate gear (43) is meshed with the second gear (42); a shell (5) is arranged outside the generator (1), the shell (5) can rotate along the circumferential direction of the generator (1), and insulating oil (51) is arranged between the shell (5) and the outer surface of the generator (1); the upper part of the second connecting rod (37) is provided with a first sliding groove (6), and the central axis of the first sliding groove (6) is along the horizontal direction; a third driving pawl (61) is arranged inside the first sliding groove (6), a second ratchet wheel (62) is arranged on the outer surface of the shell (5), the third driving pawl (61) can push the second ratchet wheel (62) to rotate, a non-return pawl (63) is arranged below the shell (5), and the non-return pawl (63) is matched with the second ratchet wheel (62); a fixed support (7) is arranged on the right side of the upper side of the generator (1), and the fixed support (7) is fixedly connected with the outer surface of the generator (1); a sponge support (71) is arranged on the left side of the fixed support (7), the sponge support (71) is in a semi-hollow cylinder shape, and the right side face of the sponge support (71) is fixedly connected with the fixed support (7); a sponge (73) is arranged inside the sponge support (71), the sponge (73) is cylindrical, and the sponge (73) is rotatably connected with the sponge support (71); a water storage cavity (74) is arranged in the fixed support (7); a mixed solution of an antirust agent and a weakly acidic reagent is arranged in the water storage cavity (74), and the water storage cavity (74) is connected with the sponge (73) through a water pipe (75); a vent hole (76) is formed in the sponge support (71), and an outer port of the vent hole (76) is inclined downwards; the vent holes (76) are uniformly distributed on the outer surface of the sponge support (71); a fan-shaped cambered surface (21) is arranged on the left side of the first ratchet wheel (34), the concave surface of the fan-shaped cambered surface (21) faces to the right, and the middle part of the fan-shaped cambered surface (21) is connected with a main shaft of the generator (1); a first fan (22) is arranged on the left side of the fan-shaped cambered surface (21); a hard tube is arranged on the outer side of the vent hole (76), one end of the hard tube is connected with the vent hole (76), and the other end of the hard tube faces the first fan (22); the left side surface of the first ratchet wheel (34) is fixedly connected with a second fan (39), the second fan (39) blows air to the concave surface of the fan-shaped cambered surface (21), and the fan-shaped cambered surface (21) guides the air to the generator (1), the first ratchet wheel mechanism (3) and the fixed-axis gear train (4) for radiating heat of the generator (1), the first ratchet wheel mechanism (3) and the fixed-axis gear train (4); a first blind hole (23) is formed in the front end of the main shaft of the generator (1); an inclined hole (24) is formed in the bottom of the first blind hole (23), and an outer port of the inclined hole (24) inclines leftwards.

2. An alternator according to claim 1, wherein: frame (33) top is provided with spacing support (8), the one end of spacing support (8) links firmly the upper surface in frame (33), the other end and No. three drive pawl (61) joints of spacing support (8), and No. three drive pawl (61) can be fixed in the position of horizontal direction in spacing support (8).

3. An alternator according to claim 1, wherein: a second blind hole (91) is formed in the sawtooth-shaped teeth of the first ratchet wheel (34); and a compression spring (92) is arranged in the second blind hole (91), one end of the compression spring (92) is connected with the bottom of the second blind hole (91), a gasket (93) is arranged at the other end of the compression spring (92), and the other end of the compression spring (92) is connected with the gasket (93).