Utility model content
Technical problem to be solved in the utility model is to provide a kind of vehicle-mounted hybrid power easy to use, simple to operate
Device.
For solving above-mentioned technical problem, the technical solution of the utility model is:Vehicle-mounted mixed power plant, including fixing peace
It is loaded on the control cabinet on motor vehicles, described switch board body surface face is embedded with control panel, fixed installation in described switch board body
There is damping base, described damping base is provided with electromotor, the clutch end of described electromotor is connected with generating welding
All-in-one and air compressor machine, the power output end of described electromotor is connected with accumulator, and described accumulator is electrically connected to described control
Panel, described electromotor is connected with speed setting unit, and described generating is welding integrated to be connected with soldering turret by electrode holder line, described
Air compressor machine is connected to caisson by main pipe rail, and described pipeline is also equipped with pressure relief device, and described air accumulator passes through gas transmission
Pipeline connects to described control panel, and described control panel is provided with the valve of outside output high-pressure gas.
As preferred technical scheme, described caisson includes concatenating at least two air accumulators of setting, direct and institute
The inlet end stating the described air accumulator of main pipe rail connection is provided with check valve, and correspondence is provided with peace to each described gas storage upper end respectively
Full valve, correspondence is provided with drain valve respectively for each described air accumulator bottom, and wherein described in one, the top of air accumulator is also equipped with air pressure
Switch and pressure gauge, described pressure gauge signal connects to described control panel.
As preferred technical scheme, described pressure relief device includes the bye-pass connecting with described main pipe rail, described arm
On road, installed in series in order has pressure release electromagnetic valve and deafener.
As preferred technical scheme, described speed setting unit includes the carburetor larynx being connected on described electromotor
Pipe, is correspondingly provided with electric pushrod with described carburetor throat, and described electric pushrod is electrically connected to described accumulator and throttle setting
Switch, described throttle setting switch is installed on described control panel.
As preferred technical scheme, between described electromotor and described accumulator, it is serially connected with overcurrent protective switch, described
Overcurrent protective switch is flush-mounted on described control panel.
As preferred technical scheme, in described control panel, it is packaged with controller, described control panel surface is provided with
For controlling starting electric door lock, being used for being generated electricity and be welded function switch, the use of power and energy of whole equipment start and stop
Digital display voltmeter in the described welding integrated output end voltage that generates electricity of real-time display, the jerk for emergent stopping work are opened
Close, outwards export three corner sockets of electric energy and the real-time digital display manometer showing described pressure gauge numerical value.
As preferred technical scheme, described control panel surface is additionally provided with electric welding socket, and described electrode holder line is plugged in institute
State on electric welding socket.
As preferred technical scheme, described control panel surface is additionally provided with and connects for the source of the gas entering sector-style big gun or pneumatic pick
Head.
As preferred technical scheme, blower fan temperature detect switch (TDS), described blower fan temperature detect switch (TDS) are installed in described switch board body
Signal connects to described controller, and described control cabinet top is provided with double volute centrifugal blower, and described double volute centrifugal blower leads to
Cross relay to connect to described controller.
As the improvement to technique scheme, the clutch end of described electromotor is connected with centrifugal belt pulley, institute
State and be provided with centrifugal clutch between centrifugal belt pulley and the output shaft of described electromotor, the welding integrated upper peace of described generating
Equipped with all-in-one belt pulley, described air compressor machine is separately installed with pneumatics belt pulley, described centrifugal belt pulley and described one
It is respectively equipped with V belt between machine belt pulley and described pneumatics belt pulley.
Due to employing technique scheme, vehicle-mounted mixed power plant, including the control being fixedly installed on motor vehicles
Cabinet, described switch board body surface face is embedded with control panel, is installed with damping base, described damping in described switch board body
Base is provided with electromotor, and the clutch end of described electromotor is connected with the welding integrated and air compressor machine of generating, described
The power output end of electromotor is connected with accumulator, and described accumulator is electrically connected to described control panel, and described electromotor connects
There is speed setting unit, described generating is welding integrated to be connected with soldering turret by electrode holder line, described air compressor machine is by main pipe rail even
It is connected to caisson, described pipeline is also equipped with pressure relief device, described air accumulator is connected to described control by air delivering pipeline
Panel, described control panel is provided with the valve of outside output high-pressure gas;The beneficial effects of the utility model are:Electromotor
Main offer kinetic energy, to drive the welding integrated and air compressor machine of generating, and generating is welding integrated to be capable of generating electricity and be welded work(
The conversion of energy, air compressor machine can form high-pressure air source, so that this device can easily be realized generating electricity, be welded and produce high pressure
Gas at least three zones, and each equipment is installed concentratedly in switch board body, conveniently transport and use.
Specific embodiment
With reference to the accompanying drawings and examples, this utility model is expanded on further.In the following detailed description, only pass through to say
Bright mode describes some one exemplary embodiment of the present utility model.Undoubtedly, those of ordinary skill in the art is permissible
Recognize, in the case of without departing from spirit and scope of the present utility model, can by with various different in the way of to described
Embodiment is modified.Therefore, accompanying drawing and description are inherently illustrative, rather than for limiting the protection of claim
Scope.
As depicted in figs. 1 and 2, vehicle-mounted mixed power plant, including the control cabinet 1 being fixedly installed on motor vehicles, institute
State control cabinet 1 surface and be embedded with control panel 2, in described control cabinet 1, be installed with damping base 3, described damping bottom
Seat 3 is provided with electromotor 4, and described electromotor 4 is set to four-stroke gasoline engine 4, and the clutch end of described electromotor 4 passes
It is dynamically connected and has generating welding integrated 5 and air compressor machine 6, the clutch end of described electromotor 4 is connected with centrifugal belt pulley 7,
It is provided with centrifugal clutch 8, described generating is welded between described centrifugal belt pulley 7 and the output shaft of described electromotor 4
All-in-one belt pulley 9 is provided with machine 5, described air compressor machine 6 is separately installed with pneumatics belt pulley 10, described centrifugal belt pulley
It is respectively equipped with V belt 11, described generating is welded between 7 and described all-in-one belt pulley 9 and described pneumatics belt pulley 10
Machine 5 is provided with the rotary hinges and belt pulley tension adjustment bolt for adjusting belt tension degree, and the above is the present embodiment
Power transmissioning part divide.
The power output end of described electromotor 4 is connected with accumulator 12, and described accumulator 12 is electrically connected to described chain of command
Plate 2, described electromotor 4 is connected with speed setting unit, and described generating welding integrated 5 is connected with soldering turret by electrode holder line 14
15, described air compressor machine 6 is connected to caisson by main pipe rail 16, and described pipeline is also equipped with pressure relief device, described gas storage
Tank 18 is connected to described control panel 2 by air delivering pipeline, and described control panel 2 is provided with the gas of outside output high-pressure gas
Mouth 17, can easily externally be supplied by described valve 17.
Described caisson includes concatenating at least two air accumulators 18 of setting, the institute being directly connected with described main pipe rail 16
The inlet end stating air accumulator 18 is provided with check valve 19, and correspondence is provided with relief valve 20, respectively respectively on each described air accumulator 18 top
Correspondence is provided with drain valve 21 respectively for described air accumulator 18 bottom, when having hydrops inside described air accumulator 18, can pass through institute
State drain valve 21 to discharge water in time, wherein described in one, the top of air accumulator 18 is also equipped with baroswitch 22 and pressure gauge 23, described
Pressure gauge 23 signal connects to described control panel 2.Described pressure relief device includes the bye-pass 24 connecting with described main pipe rail 16,
On described bye-pass 24, installed in series in order has pressure release electromagnetic valve 25 and deafener 26, and this part is mainly the gas circuit of the present embodiment
Part.
As can be seen here, described air compressor machine 6 is divided into two-way to export gas by described main pipe rail 16:Lead up to described unidirectional
Valve 19 is connected with described air accumulator 18, for forming gases at high pressure;Separately lead up to described pressure release electromagnetic valve 25 and described noise reduction
Device 26 connects, for unnecessary compressed air is discharged into the atmosphere, to ensure the safe operation of whole device.Described air accumulator
The described relief valve 20 installed on 18, when described air accumulator 18 system goes wrong, when that is, compressed air pressure is too high, described
Relief valve 20 automatically turns on, and so that described air accumulator 18 system inner air pressure is maintained in safety range.Pacify on described air accumulator 18
The baroswitch 22 of dress, when described air accumulator 18 system pressure is less than the pressure value setting, the contact in described pressure switch
Closure, when described air accumulator 18 system pressure is higher than the pressure value setting, the contact in described pressure switch disconnects.Described pressure
Power table 23 with the pressure value of air accumulator described in real-time detection 18, and can be shown in real time.
As shown in Figures 2 and 3, the described speed setting unit of the present embodiment includes the change being connected on described electromotor 4
Oily device trunnion 27, is correspondingly provided with electric pushrod 29 with described carburetor throat 27, and described electric pushrod 29 is electrically connected to described storage
Battery 12 and throttle setting switch 30, described throttle setting switch 30 is installed on described control panel 2.Electronic pushed away by described
The open amount extending and retracting length, can controlling the described carburetor throat 27 on described electromotor 4 of bar 29, thus control
The rotating speed of described electromotor 4.Described throttle setting switch 30 is used for controlling startup and the collapsing length of described electric pushrod 29, uses
During being welded or to generate electricity, adjust the rotating speed of described electromotor 4, indirectly realize welding current and the regulation of supplying power for outside voltage.
It is serially connected with overcurrent protective switch 31, described overcurrent protective switch 31 between described electromotor 4 and described accumulator 12
It is flush-mounted on described control panel 2, when the charging current that described accumulator 12 given by described electromotor 4 is more than overcurrent protective switch 31
Threshold value when, automatically cut off the connection between described electromotor and described accumulator 12, thus to described accumulator 12 and wire
Protected.It is packaged with controller, described control panel 2 surface is provided with for controlling whole equipment in described control panel 2
Start and stop start electric door lock 32, for is generated electricity with the function switch 33 being welded power and energy, for showing in real time institute
State welding integrated 5 output end voltages that generate electricity digital display voltmeter 34, for emergent stopping work emergency stop switch 35, outwards defeated
Go out three corner sockets 36 of electric energy and the real-time digital display manometer 37 showing described pressure gauge 23 numerical value.Described control panel 2 surface
It is additionally provided with electric welding socket 38, described electrode holder line 14 is plugged on described electric welding socket 38, during use, as long as by described electrode holder line 14
It is plugged on described electric welding socket 38, easy to use, simple.Described control panel 2 surface is additionally provided with for entering sector-style big gun
Or the gas source connector 39 of pneumatic pick.
Described electromotor 4 starts for convenience, is specially attached described electromotor 4 with described accumulator 12, and leads to
Cross the described startup electric door lock 32 being arranged on described control panel 2 to be attached.When being in an emergency, can press moment
Under described emergency stop switch 35 realize emergency shutdown.Described digital display manometer 37 is connected with described pressure gauge 23 signal, can be real-time
Show the atmospheric pressure value of described air accumulator 18 system.Described three-pin socket can externally provide the output of DC200V, 2KW, is
Electric tool provides electric energy.Described gas source connector 39 could be arranged to two kinds of standard snap joints, and a kind of is common snap joint;
Another kind of is wind big gun, the special quick big flow joint of pneumatic pick, it is possible to achieve wind big gun, the use of pneumatic pick, in described control panel 2
Also it is packaged with and controls the relay using, be connected with described controller, for protection and functional safety conversion etc., be more than this reality
Apply the electric control part of example.
As shown in figure 1, being provided with blower fan temperature detect switch (TDS) 28, described blower fan temperature detect switch (TDS) 28 signal in described control cabinet 1
Connect to described controller, described control cabinet 1 top is provided with double volute centrifugal blower 13, described double volute centrifugal blower 13 leads to
Cross relay to connect to described controller, described double volute centrifugal blower 13 is DC12V/120W type, when described blower fan temperature control is opened
When closing 28 temperature detecting in described control cabinet 1 higher than design temperature, described double volute centrifugal blower 13 automatic fortune
Turn, the described heat controlling in cabinet 1 is extracted out, realize to described electromotor 4, described air compressor machine 6, described electricity generation and electric welding one
The part such as machine and described air accumulator 18 is radiated;When described blower fan temperature detect switch (TDS) 28 detects the described temperature controlling in cabinet 1
When degree is less than design temperature, described double volute centrifugal blower 13 shuts down, and will not dissipate to inside described control cabinet 1
Heat.
The operation principle of the present embodiment is:
Start described electromotor 4, equipped with centrifugal clutch 8 on the power output shaft of described electromotor 4, when described
After motivation 4 startup in idling, described centrifugal clutch 8 separates, and described electromotor 4 does not externally export power.When system needs
When wanting described electromotor 4 output power, described electric pushrod 29 is released described electromotor 4 throttle and is increased, described electromotor 4 rotating speed
Improve.When described electromotor 4 rotating speed is more than 1800 turns, described centrifugal clutch 8 closes automatically, and described electromotor 4 is external
Output torque.When system does not need described electromotor 4 output power, described electric pushrod 29 is retracted, described electromotor 4 throttle
Reduce, described electromotor 4 rotating speed reduces.When described electromotor 4 rotating speed is less than 1800 turns, described centrifugal clutch 8 is automatic
Separate, the power connector of the described electromotor of cut-out 4 and outside.
When described function switch 33 is put generating:
Described pressure release electromagnetic valve 25 is opened, and the compressed air that described air compressor machine 6 produces passes through described pressure release electromagnetic valve 25 He
Described deafener 26 is discharged into the atmosphere, thus realizing the off-load to described air compressor machine 6, so described air compressor machine 6 seldom consumes
The power of described electromotor 4, the power of so described electromotor 4 is all supplied to described electricity generation and electric welding all-in-one.At this moment may be used
By described throttle setting switch 30, described electromotor 4 rotating speed is configured, thus big to the electric current of output voltage and electric welding
Little height is adjusted.
When described function switch 33 is empty press 6:
1st, when the air pressure in described air accumulator 18 is less than and sets pressure, the closing of contact in described pressure switch, described
Pressure release electromagnetic valve 25 is closed, and described electric pushrod 29 is released, and described electromotor 4 throttle increases, when the rotating speed of described electromotor 4 is big
When 1800 turns, described centrifugal clutch 8 closes described electromotor 4, and power is passed through described centrifugal belt pulley 7 and described
V belt 11 drives described air compressor machine 6 to operate, and described air compressor machine 6 output pressure increases, when pressure is more than described air accumulator 18
During interior pressure, the inflation into described air accumulator 18 opened by described check valve 19.
2nd, when the air pressure in described air accumulator 18 is higher than to set pressure, described pressure release electromagnetic valve 25 opens described air compressor machine
6 off-loads, described electric pushrod 29 is retracted, and described electromotor 4 throttle reduces idle, described centrifugal clutch 8 separation, institute
State check valve 19 and move closing.
3rd, when emergency occurs, press described emergency stop switch 35 (or described startup electric door lock 32 is put " OFF " shelves),
Described electromotor 4 lighter stops working, and control line is low level, and described electromotor 4 stops working, all output terminations, realizes promptly stopping
Machine.
When the 4th, described startup electric door lock 32 rotation being put startup shelves, described accumulator 12 gives the startup in described electromotor 4
Machine starts electric magnet and powers, and electric magnet is produced magnetic force and nibbled the release of starter motor output gear with the tooth on described electromotor 4 flywheel
Close, simultaneously starter motor winding obtains electric, and described in motor operation, electromotor 4 starts.
5th, institute, equipped with described drain valve 21, when described air accumulator 18 internal water accumulation, can be opened in described air accumulator 18 bottom
State 21, drain valve, the hydrops in described air accumulator 18 are discharged.
Electromotor 4 of the present utility model mainly provides kinetic energy, to drive generating welding integrated 5 and air compressor machine 6, and generate electricity weldering
Connect the conversion that all-in-one 5 is capable of generating and electric welding function, air compressor machine 6 can form high-pressure air source, so that this device can
Easily to realize generating electricity, to be welded and generation gases at high pressure at least three zones, and each equipment is installed concentratedly in control cabinet 1
Interior, conveniently transport and use.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, these changes and improvements both fall within the range of claimed this utility model.This utility model
Claimed scope is by appending claims and its equivalent thereof.