Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in structure, at low cost, suitable outdoor field operation
The convenient oil change service of achievable vehicle multi-functional vehicle of making house calls.
The technical solution adopted in the utility model is as follows.
The multi-functional vehicle of making house calls that a kind of achievable vehicle fast lubricant oil is replaced, including vehicle body, feature exists
In:Vehicle body is equipped with oil-bearing structure plus lubricating oil mechanism, lifting mechanism, power supplying apparatus, control device.
The oil-bearing structure includes recycling fuel tank, fresh oil fuel tank, cleaning fuel tank three parts.
Described plus lubricating oil mechanism includes vacuum generator plus lubricating oil connector, electromagnetism four-way coupling cock, recycling fuel tank,
Fresh oil fuel tank, cleaning fuel tank are connected respectively by oil pipe with three imports of electromagnetism four-way coupling cock, electromagnetism four-way coupling cock
Outlet is connected by oil pipe with vacuum generator, and vacuum generator is by oil pipe with lubricating oil connector is added to be connected;Vacuum generator
It is equipped with solenoid directional control valve.
The lifting mechanism includes four Pneumatic jacks, electromagnetism partial pressure valve;The Pneumatic jack includes upper and lower two steel
Plate, upper and lower two steel plate with can the air sac sealing that folds of axial stretching connect, air admission hole is equipped in the bottom of air bag, at the top of air bag
Equipped with gas vent, gas vent is equipped with drain tap.Equipped with drain tap, excessively expansion and deflation out of control are prevented.
The power supplying apparatus include diesel air air compressor, and diesel air air compressor passes through pipeline and electromagnetism point
Pressure valve is connected, and electromagnetism partial pressure valve is connected by pipeline with vacuum generator, five-way joint respectively;Five-way joint passes through several pressure-bearings
Hose is connected with four Pneumatic jacks;Each pressure-bearing hose is equipped with non-return valve.It, can be with when adding lubricating oil equipped with non-return valve
Close non-return valve, relatively safety.
The control device includes programmable logic controller (PLC), and control device is by circuit with adding lubricating oil mechanism, lifting
Mechanism, power supplying apparatus are connected.
Further, the control device includes pressure sensor, pressurize air accumulator, and pressure sensor is arranged on drain tap
On, pressurize air accumulator is set on pipeline.Pressurize air accumulator can wrap pressure, relatively safety.
Further, vehicle body is equipped with accumulator, electromagnetism partial pressure valve, programmable logic controller (PLC), electromagnetism four-way unicom
Valve is connected by circuit with accumulator.Further, electromagnetism partial pressure valve, programmable logic controller (PLC), electromagnetism four-way coupling cock pass through
Circuit is connected with the power supply of vehicle body.
Further, lubricating oil mechanism is added to further include electric heater unit, electric heater unit is arranged on vacuum generator and Jia Run
Between lubricating oil connector on oil pipe;
Vehicle body is equipped with accumulator, and electric heater unit is connected by circuit with accumulator, alternatively, electric heater unit leads to
Circuit is crossed with the self-powered of vehicle body to be connected.
Further, lubricating oil mechanism is added to further include pressure control valve, pressure control valve be arranged on vacuum generator with
Add between lubricating oil connector on oil pipe;
Vehicle body is equipped with accumulator, and pressure control valve is connected by circuit with accumulator, alternatively, pressure-control valve
Door is connected by circuit with the self-powered of vehicle body.
Further, the oil pipe is fiber reinforcement polyurethane hose, fiber reinforced nylon hose, steel wire reinforcement flexible polyurethane
One kind in pipe, steel wire reinforcement nylon hose, steel wire winding resin hose.
Steel wire reinforcement polyurethane flexible pipe, structure:Inner core polyurethane(PU)Enhancement layer:Braided steel wire crust.Polyurethane(PU)
Feature:The minimum burst pressure of small, the various hose of smooth in appearance, bending radius is 3 times of operating pressure, -40 ° of heatproof ~+
100°.Performance:With good oil resistant, heat-resisting and ageing-resistant performance, bear that pressure is high, pulse behaviors are excellent.Purposes:The product
It is mainly used for auto industry, engineering machinery, the high-pressure delivery of handling machinery and liquid transmission, can to do high-pressure spray-painted special
Pipe.
Steel wire reinforcement nylon hose.Structure:Inner core nylon(PA)Enhancement layer:Braided steel wire crust:Polyurethane(PU).It is special
Point:Smooth in appearance, bending radius be small, it is wear-resistant, flexible, easy to install, be resistant to many chemicals attacks, inner wall smooth, resistance
3 times, -40 ° ~+120 ° of the heatproof that power is small, fluid is smooth, the minimum burst pressure of various hoses is operating pressure
Fiber reinforcement polyurethane hose.Structure:Inner core polyurethane(PU)Enhancement layer:Fibrage crust:Polyurethane(PU).
Feature:Smooth in appearance, bending radius are small.Performance:High intensity, high mode, high resiliency, tear-resistant, solvent resistant, oil resistant, weatherability,
And have both the performance in rubber and plastics.His outer diameter, bending radius and weight is all the 1/2-1/ of same purposes internal diameter rubber tube
3, it is highly convenient for technological design and manually installed.Purposes:High pressure, low-pressure hose are mainly used for lathe, automobile, engineering machinery, rub
High-pressure hose, brake oil pipe in motorcycle(33)And the pneumatic instrument in the industry automatic controls such as oil, chemical industry, medicine, smelting
Line etc..
Fiber reinforced nylon hose.Structure:Inner core nylon(XPA)Enhancement layer:Fibrage crust:Polyurethane(PU).It is special
Point:Smooth in appearance, bending radius are small.
Further, the control device include flowmeter, flowmeter be arranged on vacuum generator with plus lubricating oil connector it
Between on oil pipe, flowmeter is connected by circuit with programmable logic controller (PLC).
Further, the recycling fuel tank, cleaning tank bottoms are equipped with oil discharge outlet, and fresh oil fuel tank, cleaning top of oil-tank are equipped with
Oil filler, recycling fuel tank, fresh oil fuel tank, cleaning fuel tank are equipped with liquid level sensing device, and the liquid level sensing device is liquid level gauge
Or equipped with liquid level sensor, liquid level sensor is connected by circuit with programmable logic controller (PLC).
Further, vehicle body is equipped with maintenance unit, general merchandise retail shelf, electrical monitoring device, maintenance tool
One or more in storage rack, vulnerable part rack, spare tyre rack.
Further, at least two annulus columns or the branch of columned safety protection function are placed on the vehicle body
Dagger;Internal stability cylinder is equipped in Pneumatic jack.Institute's Pneumatic jack is equipped with internal stability cylinder, can prevent to greatest extent
The only oscillating motion of jack, the remote ultra-traditional jack in terms of security.The characteristics of Pneumatic jack:It is removable, simple, peace
Entirely;It is small, it is light-weight;Positioning is simple;Function is strong, and speed is fast, efficient.At least two annulus are placed on the vehicle body
The support column of column or columned safety protection function.When lubricating oil vehicle to be added is given rise to extreme higher position, by two
Support column be placed into plus lubricating oil vehicle chassis under, prevent just in case lifting mechanism work actual effect or it is other in special circumstances, prevent
Attendant is only injured, plays the role of full protection.Support column uses annulus column or cylindric, convenient for loading and unloading, rolling.
The beneficial effects of the utility model are:Using Pneumatic jack, a people can unload it down from vehicle, put
Put the following of the chassis of vehicle, have the characteristics that it is light-weight, easy to remove, easy to carry, in addition Pneumatic jack also have carry
It is short to rise vehicle time, lubricating oil mechanism is added to share the power of diesel air air compressor with lifting mechanism, lubricates oil stream in oil pipe
It is fast fast, so the entire process for lifting, refueling only needs a few minutes, it can realize oil change.Vehicle stops to profit to be added
The one side of lubricating oil vehicle a, it is only necessary to parking stall close with lubricating oil vehicle to be added, you can realize service function.Using bavin
For oil machine air compressor as power, it is miscellaneous that vacuum forces oil suction that can effectively remove greasy dirt and the iron filings of gearbox bottom etc.
Matter, lubrication oil flow rate is fast in oil pipe during flushing, more can also efficiently rinse engine, the residuals on gear, rinse
Effect is good, changes oil thoroughly.Closed oiling during realization oil change, closed conveying, reducing weather influences.Realization is changed by matter
Oil, by old oil classification, waste oil is treated further to utilize.Site machineryization fills lubricating oil, reduces labor strength.It is meanwhile more
Function visit servicer be additionally provided with maintenance unit, general merchandise retail shelf, electrical monitoring device, maintenance tool storage rack, easily
Part rack, spare tyre rack are damaged, can realize other repairs, service function, is suitble to field work, to power-equipment plus lubrication
Oil.The utility model have it is simple in structure, at low cost, can make house calls, the characteristics of good combination property.
Embodiment 1.As shown in Fig. 1-7,13, a kind of multi-functional vehicle of making house calls that convenient oil change service can be achieved,
Including vehicle body 1, it is characterised in that:Vehicle body 1 is equipped with oil-bearing structure 2 plus lubricating oil mechanism, lifting mechanism, power
Device, control device are provided.
The oil-bearing structure 2 includes recycling fuel tank 21, fresh oil fuel tank 22, cleaning 23 three parts of fuel tank.
Described plus lubricating oil mechanism includes vacuum generator 3 plus lubricating oil connector 31, electromagnetism four-way coupling cock 32, recycling
Fuel tank 21, fresh oil fuel tank 22, cleaning fuel tank 23 are connected respectively by oil pipe 33 with three imports of electromagnetism four-way coupling cock 32, electricity
The outlet of magnetic four-way coupling cock 32 is connected by oil pipe 33 with vacuum generator 3, and vacuum generator 3 is by oil pipe 33 with adding lubrication
Oily connector 31 is connected;Vacuum generator 3 is equipped with solenoid directional control valve 34.
The lifting mechanism includes four Pneumatic jacks 5, electromagnetism partial pressure valve 53;The Pneumatic jack 5 includes upper and lower
Two steel plates 51, upper and lower two steel plate 51 with can axial stretching fold air bag 52 sealing connect, the bottom of air bag 52 be equipped with air inlet
Hole 54,52 top of air bag are equipped with gas vent 57, and gas vent 57 is equipped with drain tap 58.
The power supplying apparatus include diesel air air compressor 8, and diesel air air compressor 8 passes through pipeline 55 and electricity
Magnetic partial pressure valve 53 is connected, and electromagnetism partial pressure valve 53 is connected by pipeline 55 with vacuum generator 3, five-way joint 59 respectively;Five connect
First 59 are connected by several pressure-bearing hoses 510 with four Pneumatic jacks 5;Each pressure-bearing hose 510 is equipped with non-return valve 56.It is described
Equipped with steady cylinder inside Pneumatic jack, to ensure the stability and robustness of positioning.Using double safety valve, prevent excessively swollen
Deflation swollen and out of control.Institute's Pneumatic jack is equipped with internal stability cylinder, can prevent the oscillating motion of jack to greatest extent,
Remote ultra-traditional jack in terms of security.The characteristics of Pneumatic jack:It is removable, simple, safety;It is small, it is light-weight;Positioning
Simply;Function is strong, and speed is fast, efficient.
The control device includes programmable logic controller (PLC) 4, and control device is by circuit with adding lubricating oil mechanism, lifting
Mechanism, power supplying apparatus are connected.
The control device includes pressure sensor 41, pressurize air accumulator 42, and pressure sensor 41 is arranged on drain tap
On 58, pressurize air accumulator 42 is set on pipeline 55.
Vehicle body 1 is equipped with accumulator 7, electromagnetism partial pressure valve 53, programmable logic controller (PLC) 4, electromagnetism four-way coupling cock
32 are connected by circuit with accumulator 7.
Lubricating oil mechanism is added to further include electric heater unit 71, electric heater unit 71 is arranged on vacuum generator 3 with adding lubrication
Between oily connector 31 on oil pipe 33;
Vehicle body 1 is equipped with accumulator 7, and electric heater unit 71 is connected by circuit with accumulator 7, alternatively, electrical heating
Device 71 is connected by circuit with the self-powered of vehicle body 1.
Lubricating oil mechanism is added to further include pressure control valve 72, pressure control valve 72 is arranged on vacuum generator 3 with adding
Between lubricating oil connector 31 on oil pipe 33;
Vehicle body 1 is equipped with accumulator 7, and pressure control valve 72 is connected by circuit with accumulator 7, alternatively, pressure
Control valve 72 is connected by circuit with the self-powered of vehicle body 1.
The oil pipe 33 is fiber reinforcement polyurethane hose, fiber reinforced nylon hose, steel wire reinforcement polyurethane flexible pipe, steel
One kind in silk enhancing nylon hose, steel wire winding resin hose.
The control device include flowmeter 73, flowmeter 73 be arranged on vacuum generator 3 with plus lubricating oil connector 31 it
Between on oil pipe 33, flowmeter 73 is connected by circuit with programmable logic controller (PLC) 4.
The recycling fuel tank 21,23 bottom of cleaning fuel tank are equipped with oil discharge outlet 24, and fresh oil fuel tank 22,23 top of cleaning fuel tank are set
There is oil filler 25, recycling fuel tank 21, fresh oil fuel tank 22, cleaning fuel tank 23 are equipped with liquid level sensing device 26, the level sensing
For liquid level gauge or equipped with liquid level sensor, liquid level sensor is connected device 26 by circuit with programmable logic controller (PLC) 4.
Vehicle body 1 is equipped with maintenance unit 9, general merchandise retail shelf 91, electrical monitoring device 92, maintenance tool and deposits
Put frame 93, vulnerable part rack 94, the one or more of spare tyre rack 95.
During work, four Pneumatic jacks 5 are placed on lower four angles in chassis for adding lubricating oil vehicle 11, hoist vehicle
, insertion plus lubricating oil connector 31 can work.