CN201914109U

CN201914109U - Vehicle-mounted self-vibration compressed air pressure charging device and generator set of the same

Info

Publication number: CN201914109U
Application number: CN2011200037718U
Authority: CN
Inventors: 吴志勇; 吴泽奇
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-12-02
Filing date: 2011-01-07
Publication date: 2011-08-03
Anticipated expiration: 2021-01-07
Also published as: CN102092302A; CN202187881U

Abstract

The utility model relates to a vehicle-mounted self-vibration compressed air pressure charging device and generator set of the same, wherein the vehicle-mounted self-vibration compressed air pressure charging device comprises a column-shaped internal part and an external part of the barrel-shaped inner cavity which matches with the internal part. The external part is fixed on a wheel axle or an axle sleeve of the wheel axle; one end of the internal part is fixed on the bottom of a car body, the other end of the internal part is sleeved inside the barrel-shaped inner cavity of the external part and is capable of conducting reciprocating compression motion relative to the barrel-shaped inner cavity of the external part; the bottom of the external part is provided with air inlet pipes having air inlet one-way valve and air outlet pipes having air outlet one-way valve; the generator set having vehicle-mounted self-vibration compressed air pressure charging device also comprise a pressure storage tank which is connected with the air outlet port of the air outlet pipes, an air motor which is connected with the air outlet port of the pressure storage tank, and a generator which is drivingly connected with the air motor. The vehicle-mounted self-vibration compressed air pressure charging device and generator set of the same can not only fully utilize the vibration energy produced during the running process of automobiles by converting the vibration energy into compressed mechanical energy for further usage, but also further convert the mechanical energy into electric energy, therefore, the energy is effectively utilized.

Description

Vehicle-mounted self-vibration compressed air pressure charging device and generator set thereof

Technical field

The utility model relates to a kind of vehicle-mounted self-vibration compressed air pressure charging device and generator set thereof.

Background technology

The use of self-propelled vehicle is more and more general, vehicle all can make the spacing of compartment and axletree change owing to be provided with ride-control when process is jolted road surface, turning, brake, this part spacing changes and can produce kinetic energy, and this part kinetic energy all is not used effectively at present, causes the waste of energy.

Summary of the invention

In order to solve existing in prior technology the problems referred to above, the utility model provides a kind of vehicle-mounted self-vibration compressed air pressure charging device and generator set thereof, described vehicle-mounted self-vibration compressed air pressure charging device can make full use of the vibrational energy that the vehicle operating process produces, converting it into compressor mechanical can further utilize, the compressor mechanical that the described generator set that has vehicle-mounted self-vibration compressed air pressure charging device can also further form vehicle-mounted self-vibration compressed air pressure charging device can be converted into electric energy, thereby energy is utilized effectively.

Technical solutions of the utility model comprise following two parts:

Scheme one: a kind of vehicle-mounted self-vibration compressed air pressure charging device is characterized in that: it comprises internals that are column and the outer part with the barrel-shaped inner cavity that cooperates with internals; Described outer part is fixed on the axle sleeve of axletree or axletree; One end of described internals is fixed on the bottom in compartment, other end activity be nested with in the barrel-shaped inner cavity of part outside and can be mutually externally the barrel-shaped inner cavity of part carry out reciprocal compression movement; The bottom of described outer part be provided be used for making internals and outside flexible air chamber between the part bottom admission line and the outlet pipe that are in communication with the outside, be serially connected with on the described admission line be used for limiting gas can only be by the breather check valve of the external world to flexible air chamber nonreturn flow, be serially connected with on the described outlet pipe be used for limiting gas can only be by the outgassing nonreturn valve of flexible air chamber to extraneous nonreturn flow.

Scheme two: a kind of generator set that has scheme one described vehicle-mounted self-vibration compressed air pressure charging device is characterized in that: it also comprises the electrical generator that is connected driving with the air extractor duct bonded assembly accumulator of outlet pipe, with the air extractor duct bonded assembly air motor of accumulator and with air motor.

For the ease of further regulating the atmospheric pressure that of accumulator, in the technique scheme two, the air extractor duct place of described accumulator also can be provided with pressure-modulation valve.

The principle of work of the utility model technique scheme is described as follows: because outer part is fixed on the axle sleeve of axletree or axletree, one end of internals is fixed on the bottom, compartment, other end activity is nested with in the barrel-shaped inner cavity of part outside, therefore when vehicle makes the compartment because of the vibration of jolting bottom and the spacing between the axle sleeve of axletree or axletree when changing, the internals barrel-shaped inner cavity of external part are mutually carried out reciprocal compression movement.When the spacing between the axle sleeve of compartment bottom and axletree or axletree widened, the flexible air chamber between bottom internals and outer part extended, at this moment, the outgassing nonreturn valve SELF CL, outlet pipe is obstructed, and breather check valve is opened automatically, and outside air enters flexible air chamber from admission line; When the spacing between the axle sleeve of bottom, compartment and axletree or axletree is dwindled, internals and outside flexible air chamber compression between the part bottom, at this moment, the breather check valve SELF CL, admission line is obstructed, and outgassing nonreturn valve is opened automatically, and the air in the flexible air chamber discharges from outlet pipe, the pressurized air of discharging can collect as other mechanical kinetic energy, makes the energy of generation obtain the actv. utilization.When the air extractor duct of outlet pipe is connected successively with accumulator, air motor and electrical generator, also the compressor mechanical that vehicle-mounted self-vibration compressed air pressure charging device forms can be able to be converted into electric energy and further utilizes.

Compared to prior art, the utlity model has following advantage:

(1) vehicle-mounted self-vibration compressed air pressure charging device described in the utility model can make full use of the vibrational energy that the vehicle operating process produces, and converting it into compressor mechanical can further utilize, thereby energy is utilized effectively.

(2) generator set that the has a vehicle-mounted self-vibration compressed air pressure charging device described in the utility model compressor mechanical that can also further vehicle-mounted self-vibration compressed air pressure charging device be formed can be converted into electric energy, thereby both effectively utilized energy, replenish the part electric energy can for again the vehicle of operation, play the effect of achieving many things at one stroke.

(3) the utility model is not only simple in structure, reasonable in design, and easy to use, has very big application value.

Description of drawings

Fig. 1 is embodiment 1 organigram that the utility model provides, and is illustrated as compressive state.

Fig. 2 is another working state schematic representation of Fig. 1, is illustrated as elongation state.

Fig. 3 is that the utility model embodiment 1 is used in combination view with vehicle.

Fig. 4 is embodiment 2 organigrams that the utility model provides.

Number in the figure explanation: 1-internals, the outer part of 2-, 3-axletree, 4-compartment, the 5-air chamber that stretches, 6-admission line, 7-outlet pipe, 8-breather check valve, 9-outgassing nonreturn valve, 10-accumulator, 11-air motor, 12-electrical generator, 13-pressure-modulation valve.

The specific embodiment

Below in conjunction with Figure of description and specific embodiment the utility model content is elaborated:

Embodiment 1:

Embodiment 1 organigram that provides for the utility model as depicted in figs. 1 and 2, be illustrated in figure 3 as the utility model embodiment 1 and be used in combination view with vehicle, shown a kind of vehicle-mounted self-vibration compressed air pressure charging device among the figure, it comprises internals 1 that are column and the outer part 2 with the barrel-shaped inner cavity that cooperates with internals 1; Described outer part 2 is fixed on the axle sleeve of axletree 3 or axletree 3; One end of described internals 1 is fixed on the bottom in compartment 4, other end activity be nested with in the barrel-shaped inner cavity of part 2 outside and can be mutually externally the barrel-shaped inner cavity of part 2 carry out reciprocal compression movement; The bottom of described outer part 2 be provided be used for making internals 1 and outside flexible air chamber 5 between part 2 bottoms admission line 6 and the outlet pipe 7 that are in communication with the outside, be serially connected with on the described admission line 6 be used for limiting gas can only be by the breather check valve 8 of the external world to flexible air chamber 5 nonreturn floies, be serially connected with on the described outlet pipe 7 be used for limiting gas can only be by the outgassing nonreturn valve 9 of flexible air chamber 5 to extraneous nonreturn flow.

Above-mentioned internals 1 can be cylindric or oval column or other different shape, the barrel-shaped inner cavity of described outer part 2 is and the cylindric or oval column of internals 1 corresponding matching or the shape of other adaptation, as long as the formation air-tightness cooperates between the inwall of the outer wall of internals 1 and outer part 2.

Embodiment 2:

Be illustrated in figure 4 as embodiment 2 organigrams that the utility model provides, be illustrated as the generator set that has embodiment 1 described vehicle-mounted self-vibration compressed air pressure charging device, its difference with embodiment 1 is: it also comprises the electrical generator 12 that is connected driving with the air extractor duct bonded assembly accumulator 10 of outlet pipe 7, with the air extractor duct bonded assembly air motor 11 of accumulator 10 and with air motor 11.

The air extractor duct place of described accumulator 10 also can be provided with pressure-modulation valve 13.

The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims

1. vehicle-mounted self-vibration compressed air pressure charging device, it is characterized in that: it comprises internals (1) that are column and the outer part (2) with the barrel-shaped inner cavity that cooperates with internals (1); Described outer part (2) is fixed on the axle sleeve of axletree (3) or axletree (3); One end of described internals (1) is fixed on the bottom of compartment (4), other end activity be nested with in the barrel-shaped inner cavity of part (2) outside and can be mutually externally the barrel-shaped inner cavity of part (2) carry out reciprocal compression movement; The bottom of described outer part (2) is provided with to be used for making and is positioned at admission line (6) and the outlet pipe (7) that the flexible air chamber (5) between internals (1) and outer part (2) bottom is in communication with the outside, be serially connected with on the described admission line (6) be used for limiting gas can only be by the breather check valve (8) of the external world to flexible air chamber (5) nonreturn flow, be serially connected with on the described outlet pipe (7) be used for limiting gas can only be by the outgassing nonreturn valve (9) of flexible air chamber (5) to extraneous nonreturn flow.

2. vehicle-mounted self-vibration compressed air pressure charging device according to claim 1, it is characterized in that: described internals (1) are cylindric or oval column, and the barrel-shaped inner cavity of described outer part (2) is the cylindric or oval column with internals (1) corresponding matching.

3. generator set that has claim 1 or 2 described vehicle-mounted self-vibration compressed air pressure charging devices is characterized in that: it also comprises and is connected the electrical generator (12) that drives with the air extractor duct bonded assembly accumulator (10) of outlet pipe (7), with the air extractor duct bonded assembly air motor (11) of accumulator (10) and with air motor (11).

4. generator set according to claim 3 is characterized in that: the air extractor duct place of described accumulator (10) is provided with pressure-modulation valve (13).