CN109057346A - Pump truck - Google Patents
Pump truck Download PDFInfo
- Publication number
- CN109057346A CN109057346A CN201811210679.1A CN201811210679A CN109057346A CN 109057346 A CN109057346 A CN 109057346A CN 201811210679 A CN201811210679 A CN 201811210679A CN 109057346 A CN109057346 A CN 109057346A
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- China
- Prior art keywords
- pump
- motor
- power supply
- pump truck
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005406 washing Methods 0.000 claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 52
- 239000003921 oil Substances 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 20
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract description 32
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 238000004146 energy storage Methods 0.000 description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000000463 material Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0436—Devices for both conveying and distributing with distribution hose on a mobile support, e.g. truck
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
- E04G21/0463—Devices for both conveying and distributing with distribution hose with booms with boom control mechanisms, e.g. to automate concrete distribution
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
The present invention provides a kind of pump trucks, comprising: battery component is connected with motor module, and battery component is used for driving motor module；Engine is connected with driving vehicle bridge；Power supply interface is connected with battery component and/or motor module, for connecting external power supply；Wherein, the motor module is for providing power at least one of the rabbling mechanism in the main oil pump of the pump truck, arm-pump, washing pump, rotation of rotary table, cooling cooling fan and hopper.The present invention passes through engine, battery component and power supply interface, realize hybrid power driving pump truck operation, after engine stop work, the battery component for completing charging can continue driving motor module and complete relevant work, reach energy-efficient effect, or directly have power supply interface connection external power supply realization to directly drive, motor module, which passes through to be driven by electricity, completes relevant work, the working efficiency for improving pump truck, being finally reached reduces pump truck energy consumption, the purpose of improving performance parameter.
Description
Technical field
The present invention relates to technical field of engineering machinery, in particular to a kind of pump truck.
Background technique
Currently, in the related art, a kind of driving method of concrete pump truck is to use to be driven by electricity, such as the patent No.
A kind of driving method pump truck of pure electric vehicle is disclosed for the patent of invention of CN201410818251, pump truck walking and work are equal
Need to rely on battery power supply, since pump truck power is high, electricity consumption is more, and charging rate is slow, may influence construction and traveling；A kind of drive
Flowing mode is engine driving, and for independent engine-driven mode, engine needs to work always, in pump truck shape to be expected
State, agitating device need work, at this point, engine is also required to work, energy consumption is high.To sum up, concrete in the related technology
The drive system of pump truck is driven by electricity that energy consumption is larger and working efficiency is lower there are certain drawbacks；Engine driving is worked as
Engine failure can not then work on, influence working efficiency.
Summary of the invention
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.
For this purpose, the invention proposes a kind of pump trucks.
In view of this, the present invention provides a kind of pump trucks, comprising: battery component is connected with motor module, battery component
For powering for motor module；Engine is connected with the driving vehicle bridge that transfer tube garage is walked；Power supply interface, with battery component
And/or motor module is connected, for connecting external power supply；Wherein, the motor module be used for for the pump truck main oil pump,
Arm-pump, at least one for washing pump, rotation of rotary table, cooling cooling fan and the rabbling mechanism in hopper provide power.
It includes battery component, engine and power supply interface that the present invention, which provides pump truck, wherein by battery component and motor module
It is connected, is motor module power supply by battery component, so that motor module completes corresponding function, such as being the pump
The main oil pump of vehicle, arm-pump, washing pump, rotation of rotary table, cool down cooling fan and the rabbling mechanism in hopper at least within it
One provides power；Engine is connected with the driving vehicle bridge that transfer tube garage is walked, passes through the driving vehicle of engine driving pump truck
Bridge work；Power supply interface is connected with battery component, is directly connected with external power supply by power supply interface, passes through external power supply
It charges for battery component, to realize to the power supply volume for guaranteeing battery component；Power supply interface can also be direct with motor module
It is connected, provides power, the operation of driving motor module by external power supply.Pump truck provided by the present invention is mechanical, electrical by starting
Pond component and power supply interface realize that hybrid power driving pump truck operation completes the battery pack of charging after engine stop work
Part can continue driving motor module and complete relevant work, reach energy-efficient effect, or directly have power supply interface to connect external electrical
Source realizes and directly drives that motor module, which passes through to be driven by electricity, completes relevant work, improves the working efficiency of pump truck, finally reaches
To reduction pump truck energy consumption, the purpose of improving performance parameter.
In addition, the pump truck in above-mentioned technical proposal provided by the invention can also have following additional technical feature:
In the above-mentioned technical solutions, it is preferable that further include: gearbox, the input terminal of gearbox and the output end of engine
It is connected；Transmission shaft, one end of transmission shaft are connected with the output end of gearbox；Transfer case, the other end and transfer of transmission shaft
The first input end of case is connected, and the output end of transfer case is connected with driving vehicle bridge.
In the technical scheme, by being driven the output end of axis connection gearbox and the input terminal of transfer case, guarantee power
Transmitting.And the output end of transfer case is connected with driving vehicle bridge, it, can be according to real work situation by the setting of transfer case
Power is allocated.
In any of the above-described technical solution, it is preferable that further include: generator, the input terminal of generator and taking for engine
At least one of power end, the power taking end of gearbox and second output terminal in transfer case are connected, the output end of generator with
Battery component is connected.
In the technical scheme, generator by be connected with one in engine, gearbox and transfer case provide it is dynamic
Power generates electricity, and the output end of generator is connected with battery component, so that electric current caused by generator can after inversion
For battery component charging, can also direct-driving motor module work, realize motor module corresponding function.It is sent out by driven by engine
Electric power generation can be powered for battery module, realize hybrid power driving, after engine stop work, complete charging
Battery component can continue driving motor module and complete relevant work, reach energy-efficient effect, and motor module is by being driven by electricity
Relevant work is completed, the working efficiency of pump truck is improved, being finally reached reduces pump truck energy consumption, the purpose of improving performance parameter.
In any of the above-described technical solution, it is preferable that further include: arm-pump, arm-pump is for driving each joint arm frame of pump truck
Expansion and folding, arm-pump is connected with transfer case or arm-pump is connect with driving motor, battery component be also used to for driving
Motor power supply.
In the technical scheme, one side arm-pump is connected by transfer case with engine, is driven by engine, when
Pump truck hoists or when long-distance sand transport material, and transfer case is that arm-pump matches corresponding power, and then drives each section of pump truck
The expansion and folding of cantilever crane, guarantee the conveying of material.One side arm-pump motor and battery component or is passed through by motor driven
Power supply interface is connected with external power supply, by being driven by electricity cantilever crane pump motor provided by generator, so that cantilever crane pump motor
Arm-pump is driven to complete relevant work.That is arm-pump is by being driven by electricity, to guarantee the accurate control to arm-pump
System, promotes its working efficiency.
In any of the above-described technical solution, it is preferable that further include: motor, motor are connected with power supply interface；Main oil
Pump, main oil pump are connected with motor or transfer case.
In the technical scheme, one side main oil pump guarantees operation stability by motor drive；One side main oil pump is also
It can be connected with transfer case, be driven by engine, power is divided according to real work situation by transfer case
Match.Such as when pump truck is under driving status, more power are distributed into drive system, and when pump truck is in job state
When lower, more power are distributed into generator and main oil pump.Wherein, motor is directly connected to external power supply or passes through other
Power supply interface provides power.
In any of the above-described technical solution, it is preferable that further include: hydraulic pump, hydraulic pump are connected with engine；Motor,
The hydraulic oil input terminal of motor is connected with hydraulic pump, and the power output end of motor is connected with generator.
In the technical scheme, pump truck further includes mutually matched hydraulic pump and motor, wherein the input terminal and liquid of motor
Press pump is connected, and output end is connected with generator, i.e., hydraulic pump and motor are whole cooperates with generator, driven by engine
Hydraulic pump works, hydraulic pump drive motor operations, and motor drives electrical power generators, guarantees effective work of pump truck.
In the above-mentioned technical solutions, it is preferable that further include: inverter and rectifier；The battery component includes battery pack；
Wherein, the rectified device of generator is connected with battery pack, and battery pack is connected with motor module by inverter.
In the technical scheme, further includes: inverter and rectifier；The battery component includes battery pack, wherein battery
Packet is connected with generator by rectifier, so that being converted to direct current by alternating current after the rectified device of electric energy provided by generator
Electricity is stored in battery pack；And be connected between battery pack and motor module by inverter, so that being stored in battery pack
Direct current is converted to alternating current after inversion for motor module use by electric energy, and then guarantees that motor module completes corresponding work
Make.
In any of the above-described technical solution, it is preferable that further include: motor module includes: washing motor, turning motor, wind
Cool electric machine, stirring motor；Motor is washed for driving washing pump, turning motor drives the turntable of pump truck to return by rotary reducer
Turn, for ventilated machine for driving cooling fan, stirring motor drives the rabbling mechanism rotation in pump truck hopper by stirring retarder
Turn.
In the technical scheme, motor module specifically includes washing motor, turning motor, ventilated machine and stirring motor,
By the effect of above-mentioned motor, to realize pump truck to functions such as the washing of material, revolution, air-cooled and stirrings, to guarantee pump truck
Normal work.Specifically, for washing motor for driving washing pump, turning motor drives the turntable of pump truck by rotary reducer
Revolution, for ventilated machine for driving cooling fan, stirring motor drives the rabbling mechanism in pump truck hopper by stirring retarder
Rotation.
In any of the above-described technical solution, it is preferable that electric machine controller, electric machine controller respectively with battery component, power generation
Machine and motor module are connected.
In the technical scheme, electric machine controller is built-in with inverter module and rectification module, to realize to by motor control
The electric current of device processed carries out inversion or rectification, to meet the use demand of distinct device, therefore, by electric machine controller respectively with battery
Component, generator and motor module are connected, with guarantee to pump truck be precisely controlled and the stability of service performance.
In any of the above-described technical solution, it is preferable that further include: transformer, transformer and power supply interface and battery component
It is connected, transformer is between power supply interface and battery component.
In the technical scheme, it is adjusted to meet battery component charging for the voltage of external power supply by setting transformer to want
The voltage asked, to guarantee charging safety.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 shows the structural block diagram of pump truck according to first embodiment of the invention；
Fig. 2 shows the structural block diagrams of the pump truck of second embodiment according to the present invention；
Fig. 3 shows the structural block diagram of the pump truck of third embodiment according to the present invention；
Fig. 4 shows the structural block diagram of the pump truck of the 4th embodiment according to the present invention；
Fig. 5 shows the structural block diagram of the pump truck of the 5th embodiment according to the present invention.
Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 5 are as follows:
1 pump truck, 10 charge ports/power supply port, 12 battery components, 14 engines, 16 main oil pumps, 18 driving vehicle bridge, 20 power generations
Machine, 22 gearboxes, 24 transmission shafts, 26 transfer cases, 28 arm-pumps, 30 cantilever crane pump motors, 32 washing motors, 34 turning motors, 36
Ventilated machine, 38 stirring motors, 40 motor.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
The pump truck 1 described according to some embodiments of the invention is described referring to Fig. 1 to Fig. 5.
As shown in Figures 1 to 5, the present invention provides a kind of pump trucks 1, comprising: battery component 12 is connected with motor module
It connects, battery component 12 is used to power for motor module；Engine 14, the driving vehicle bridge 18 walked with driving pump truck 1 are connected；For
Electrical interface is connected, for connecting external power supply with battery component 12 and/or motor module；Wherein, the motor module is used for
For the rabbling mechanism in the main oil pump 16 of the pump truck 1, arm-pump 28, washing pump, rotation of rotary table, cooling cooling fan and hopper
At least one provide power.
The present invention provide pump truck 1 include battery component 12, engine 14 and power supply interface, wherein by battery component 12 with
Motor module is connected, and is motor module power supply by battery component 12, so that motor module completes corresponding function, such as use
In for the main oil pump 16 of the pump truck 1, arm-pump 28, washing pump, rotation of rotary table, cool down blender in cooling fan and hopper
At least one of structure provides power；Engine 14 is connected with the driving vehicle bridge 18 that driving pump truck 1 is walked, by starting
Machine 14 drives the driving vehicle bridge 18 of pump truck 1 to work；Power supply interface is connected with battery component 12, directly and outside by power supply interface
Portion's power supply is connected, and is that battery component 12 charges by external power supply, to realize to the power supply volume for guaranteeing battery component 12；
Power supply interface can also be connected directly with motor module, provide power, the operation of driving motor module by external power supply.This hair
Pump truck 1 provided by bright realizes that hybrid power driving pump truck 1 is run by engine 14, battery component 12 and power supply interface,
After engine 14 stops working, the battery component 12 for completing charging can continue driving motor module and complete relevant work, reach section
The effect of energy, or directly directly driven by power supply interface connection external power supply realization, motor module is by being driven by electricity completion
Relevant work, the working efficiency of pump truck 1 is improved, being finally reached reduces by 1 energy consumption of pump truck, the purpose of improving performance parameter.
In the above embodiment, it is preferable that as shown in Figures 1 to 5, further includes: gearbox 22, the input terminal of gearbox 22
It is connected with the output end of engine 14；One end of transmission shaft 24, transmission shaft 24 is connected with the output end of gearbox 22；Transfer
The other end of case 26, transmission shaft 24 is connected with the first input end of transfer case 26, the output end and driving vehicle bridge of transfer case 26
18 are connected.
In this embodiment, the output end of gearbox 22 and the input terminal of transfer case 26 are connected by transmission shaft 24, are guaranteed
The transmitting of power.And the output end of transfer case 26 is connected with driving vehicle bridge 18, it, can be according to reality by the setting of transfer case 26
Border working condition is allocated power.
In any of the above-described embodiment, it is preferable that as shown in Fig. 2, Fig. 4 and Fig. 5, further includes: generator 20, generator 20
Input terminal and the power taking end of engine 14, the power taking end of gearbox 22 and the second output terminal in transfer case 26 at least one
A to be connected, the output end of generator 20 is connected with battery component 12.
In this embodiment, generator 20 with one in engine 14, gearbox 22 and transfer case 26 by being connected
It provides power to generate electricity, the output end of generator 20 is connected with battery component 12, so that electric current caused by generator 20
After inversion can for battery component 12 charge, can also direct-driving motor module work, realize motor module corresponding function.It is logical
Crossing engine 14 drives generator 20 to generate electricity, and can be powered for battery module, realizes hybrid power driving, stops in engine 14
After only working, the battery component 12 for completing charging can continue driving motor module and complete relevant work, reach energy-efficient effect, and
Motor module is to complete relevant work by being driven by electricity, and improves the working efficiency of pump truck 1, and being finally reached reduces by 1 energy of pump truck
Consumption, the purpose of improving performance parameter.
In any of the above-described embodiment, it is preferable that further include: arm-pump 28, arm-pump 28 is for driving each joint arm of pump truck 1
The expansion and folding of frame, arm-pump 28 is connected with transfer case 26 or arm-pump 28 is connect with driving motor, and battery component is also used
It powers in for driving motor.
In this embodiment, one side arm-pump 28 is connected by transfer case 26 with engine 14, is carried out by engine 14
Driving, when pump truck 1 hoists or when long-distance sand transport material, transfer case 26 is that arm-pump 28 matches corresponding power, and then drives
The expansion and folding of each joint arm frame of dynamic pump truck 1, guarantee the conveying of material.Another aspect arm-pump 28 passes through motor driven, electricity
Machine is connected with battery component 12 or by power supply interface with external power supply, by being driven by electricity cantilever crane provided by generator 20
Pump motor 30, so that cantilever crane pump motor 30 drives arm-pump 28 to complete relevant work.That is arm-pump 28 is driven by electric power
Dynamic, to guarantee being precisely controlled to arm-pump 28, promote its working efficiency.
In any of the above-described embodiment, it is preferable that as shown in Figures 1 to 5, further includes: motor 40, motor 40 and confession
Electrical interface is connected；Main oil pump 16, main oil pump 16 are connected with motor 40 or transfer case 26.
In this embodiment, one side main oil pump 16 is driven by motor 40, guarantees operation stability；One side main oil pump
16 can also be connected with transfer case 26, be driven by engine 14, by transfer case 26 according to real work situation pair
Power is allocated.Such as when pump truck 1 is under driving status, more power are distributed into drive system, and work as pump truck 1
When under job state, more power are distributed into generator 20 and main oil pump 16.Wherein, motor 40 is directly connected to outer
Portion's power supply provides power by other power supply interfaces.
In any of the above-described embodiment, it is preferable that further include: hydraulic pump, hydraulic pump are connected with engine 14；Motor,
The hydraulic oil input terminal of motor is connected with hydraulic pump, and the power output end of motor is connected with generator 20.
In this embodiment, pump truck 1 further includes mutually matched hydraulic pump and motor, wherein the input terminal and liquid of motor
Press pump is connected, and output end is connected with generator 20, i.e., hydraulic pump and motor are whole cooperates with generator 20, engine
14 drive hydraulic pump works, and hydraulic pump drives motor operations, and motor drives generator 20 to generate electricity, and guarantee effective work of pump truck 1,
And flexible arrangement.
In any of the above-described embodiment, it is preferable that further include: motor module include: washing motor 32, turning motor 34,
Ventilated machine 36, stirring motor 38；Motor 32 is washed for driving washing pump, turning motor 34 passes through rotary reducer transfer tube
The rotation of rotary table of vehicle 1, for ventilated machine 36 for driving cooling fan, stirring motor 28 drives 1 material of pump truck by stirring retarder
Rabbling mechanism rotation in bucket.
In this embodiment, motor module specifically includes washing motor 32, turning motor 34, ventilated machine 36 and stirring electricity
Machine 38, by the effect of above-mentioned motor, specifically, by washing motor 32 for driving washing pump, turning motor 34 passes through back
Turning the rotation of rotary table of retarder driving pump truck 1, ventilated machine 36 is for driving cooling fan, for the cooling of hydraulic oil,
Stirring motor 28 drives the rabbling mechanism rotation in 1 hopper of pump truck by stirring retarder, to realize pump truck 1 to the water of material
Wash, turn round, it is air-cooled and stirring etc. functions, to guarantee the normal work of pump truck 1.
In any of the above-described embodiment, it is preferable that further include: inverter and rectifier；Battery component 12 includes battery pack；
Wherein, the rectified device of generator 20 is connected with battery pack, and battery pack is connected with motor module by inverter.
In this embodiment, further includes: inverter and rectifier；Battery component 12 include battery pack, wherein battery pack with
Generator 20 is connected by rectifier, so that being converted to direct current by alternating current after the rectified device of electric energy provided by generator 20
Electricity is stored in battery pack；And be connected between battery pack and motor module by inverter, so that being stored in battery pack
Direct current is converted to alternating current after inversion for motor module use by electric energy, and then guarantees that motor module completes corresponding work
Make.
In any of the above-described embodiment, it is preferable that electric machine controller, electric machine controller respectively with battery component 12, power generation
Machine 20 and motor module are connected.
In this embodiment, electric machine controller is built-in with inverter module and rectification module, to realize to by motor control
The electric current of device carries out inversion or rectification, to meet the use demand of distinct device, therefore, by electric machine controller respectively with battery pack
Part 12, generator 20 and motor module are connected, with guarantee to pump truck 1 be precisely controlled and the stability of service performance.
In any of the above-described embodiment, it is preferable that further include: transformer, transformer and power supply interface and battery component 12
It is connected, transformer is between power supply interface and battery component.
In this embodiment, it is adjusted to meet the charging of battery component 12 for the voltage of external power supply by setting transformer to want
The voltage asked, to guarantee charging safety.
Specific embodiment one, as shown in Figure 1, the present invention provide pump truck 1 include energy-storage battery, engine 14 and charge port/
Power supply port 10, wherein engine 14 through gearbox 22, transmission shaft 24 and transfer case 26 carry out power transmission after respectively with main oil pump
16, vehicle bridge 18 and arm-pump 28 is driven to be connected, for driving main oil pump 16, driving vehicle bridge 18 and arm-pump 28 to work；Energy storage
Battery passes through turning motor 34, wind of the electric machine controller respectively with the washing motor 32 of the water wash system of motor module, revolving platform
The ventilated machine 36 of cooling system, the stirring motor 38 of stirring system are connected, so realize pump truck 1 to the washing of material, revolution,
The functions such as air-cooled and stirring；Charge port/power supply port 10 can external external power supply, through transformer and energy-storage battery and motor module phase
On the one hand connection is energy-storage battery charging, the operation of one side external power supply direct-driving motor module by external power supply.This reality
It applies example and hybrid power driving is realized by engine 14 and battery and external power supply.Wherein electric machine controller is built-in with rectification mould
Block, inverter module can adjust motor speed, monitoring work electric current, and adjustment electric current.The present embodiment passes through the driving master of transfer case 26
Oil pump 16, arm-pump 28, driving vehicle bridge 18；Electrical drive portion after DC-DC, is filled by external charging confession electricity for energy-storage battery
Electricity, while washing driving motor, turntable rotary drive motor, air-cooled driving motor and stirring driving electricity can also be directly driven
Machine realizes the hybrid power driving to pump truck 1.Further, electric drive power supply is provided by external 220V power supply or charging pile
Power supply.
Specific embodiment two, as shown in Fig. 2, the present invention provide pump truck 1 include energy-storage battery, 14 generator 20 of engine and
Charge port/power supply port 10, wherein engine 14 is distinguished after gearbox 22, transmission shaft 24 and transfer case 26 carry out power transmission
It is connected with main oil pump 16, driving vehicle bridge 18 and arm-pump 28, for driving main oil pump 16, driving vehicle bridge 18 and 28 work of arm-pump
Make；Energy-storage battery is electric with the washing motor 32 of the water wash system of motor module, the revolution of revolving platform respectively by electric machine controller
Machine 34, the ventilated machine 36 of air cooling system, stirring system stirring motor 38 be connected, and then realize pump truck 1 to the water of material
Wash, turn round, it is air-cooled and stirring etc. functions；Charge port/power supply port 10 can external external power supply, through transformer and energy-storage battery and electricity
Machine module is connected, and is on the one hand energy-storage battery charging, one side external power supply direct-driving motor module by external power supply
Operation.The present embodiment realizes hybrid power driving by engine 14 and battery and external power supply；Generator 20 can be by starting
The driving of 14 flywheel of machine or the driving of power taking mouth or the driving of 22 power taking mouth of gearbox, or driven by 26 power taking mouth of transfer case, pass through power generation
Machine 20 is energy-storage battery charging, and generator 20 can also be directly connected by electric machine controller with motor module, driving washing system
The stirring motor 38 for washing motor 32, the turning motor 34 of revolving platform, the ventilated machine 36 of air cooling system, stirring system of system；
Wherein, electric machine controller is built-in with rectification module, inverter module can adjust motor speed, monitoring work electric current, and adjustment electric current.
The present embodiment drives main oil pump 16, arm-pump 28, driving vehicle bridge 18 by transfer case 26；Electrical drive portion is by external charging confession
Electricity is generated electricity by mobile generator 20, after DC-DC, is charged for energy-storage battery, while can also directly drive water wash system
Washing motor 32, the turning motor 34 of revolving platform, the ventilated machine 36 of air cooling system, stirring system stirring motor 38 realize
The hybrid power of pump truck 1 is driven, after engine 14 is shut down, stirring, turntable rotation, water can be driven by energy-storage battery
Wash, ventilated machine 36 work, energy conservation and improve efficiency.Further, electric drive power supply is mentioned by external 220V power supply or charging pile
Power supply source.
Specific embodiment three, as shown in figure 3, the present invention provide pump truck 1 include energy-storage battery, engine 14 and charge port/
Power supply port 10, wherein engine 14 through gearbox 22, transmission shaft 24 and transfer case 26 carry out power transmission after respectively with main oil pump
16, driving vehicle bridge 18 is connected, for driving main oil pump 16, driving vehicle bridge 18 to work；Energy-storage battery passes through electric machine controller point
Not with the washing motor 32 of the water wash system of motor module, the turning motor 34 of revolving platform, air cooling system ventilated machine 36, stir
The driving motor of the stirring motor 38 and arm-pump 28 of mixing system is connected, so realize pump truck 1 to the washing of material, revolution,
The functions such as air-cooled, stirring and pumping；Charge port/power supply port 10 can external external power supply, through transformer and energy-storage battery and motor
Module is connected, and is on the one hand energy-storage battery charging, one side external power supply direct-driving motor module fortune by external power supply
Row.The present embodiment realizes hybrid power driving by engine 14 and battery and external power supply.Wherein electric machine controller is built-in with
Rectification module, inverter module can adjust motor speed, monitoring work electric current, and adjustment electric current.The present embodiment passes through transfer case 26
Drive main oil pump 16, driving vehicle bridge 18；Electrical drive portion is charged by external charging confession electricity after DC-DC for energy-storage battery,
The ventilated machine for washing motor 32, the turning motor 34 of revolving platform, air cooling system of water wash system can also be directly driven simultaneously
36,28 driving motor of the stirring motor 38 of stirring system and arm-pump realizes the hybrid power driving to pump truck 1.Further
Ground, electric drive power supply provide power supply by external 220V power supply or charging pile.
Specific embodiment four, as shown in figure 4, the present invention provide pump truck 1 include energy-storage battery, 14 generator 20 of engine and
Charge port/power supply port 10, wherein engine 14 is distinguished after gearbox 22, transmission shaft 24 and transfer case 26 carry out power transmission
It is connected with main oil pump 16, driving vehicle bridge 18, for driving main oil pump 16, driving vehicle bridge 18 to work；Energy-storage battery passes through motor
Controller respectively with the water wash system of motor module washing motor 32, the turning motor 34 of revolving platform, air cooling system it is air-cooled
The driving motor of motor 36, the stirring motor 38 of stirring system and arm-pump 28 is connected, and then realizes pump truck 1 to the water of material
Wash, turn round, it is air-cooled and stirring, pumping etc. functions；Charge port/power supply port 10 can external external power supply, through transformer and energy storage electricity
Pond and motor module are connected, and are on the one hand energy-storage battery charging by external power supply, one side external power supply directly drives electricity
The operation of machine module.The present embodiment realizes hybrid power driving by engine 14 and battery and external power supply；Generator 20 can be with
It drives, leads to by the driving of 14 flywheel of engine or the driving of power taking mouth or the driving of 22 power taking mouth of gearbox, or by 26 power taking mouth of transfer case
Generator 20 is crossed as energy-storage battery charging, generator 20 can also be directly connected by electric machine controller with motor module, be driven
The washing motor 32 of water wash system, the turning motor 34 of revolving platform, the ventilated machine 36 of air cooling system, the stirring of stirring system are electric
The driving motor of machine 38 and arm-pump 28；Wherein, electric machine controller is built-in with rectification module, inverter module can adjust motor and turn
Speed, monitoring work electric current, and adjustment electric current.The present embodiment drives main oil pump 16, driving vehicle bridge 18 by transfer case 26；Electric drive
Part generates electricity by external charging confession electricity or by mobile generator 20, after DC-DC, charges for energy-storage battery, while can also
To directly drive the washing motor 32, the turning motor 34 of revolving platform, the ventilated machine 36 of air cooling system, stirring system of water wash system
The driving motor of the stirring motor 38 of system, arm-pump 28 realizes the hybrid power driving to pump truck 1, when engine 14 is shut down
Afterwards, stirring, turntable rotation, washing, air-cooled, arm-pump motor, work, energy conservation and raising effect can be driven by energy-storage battery
Rate.Further, electric drive power supply provides power supply by external 220V power supply or charging pile.
Specific embodiment five, as shown in figure 4, the present invention provide pump truck 1 include energy-storage battery, 14 generator 20 of engine and
Charge port/power supply port 10, motor 40, wherein engine 14 carries out power biography through gearbox 22, transmission shaft 24 and transfer case 26
It is connected after dynamic with driving vehicle bridge 18, for driving driving vehicle bridge 18 to work；Motor 40 connects external power supply, is main oil pump 16
Power is provided；Energy-storage battery by electric machine controller respectively with washing motor 32, the revolving platform of the water wash system of motor module
Turning motor 34, the ventilated machine 36 of air cooling system, the stirring motor 38 of stirring system and arm-pump 28 driving motor be connected
It connects, and then realizes pump truck 1 to functions such as the washing of material, revolution, air-cooled and stirring, pumpings；Charge port/power supply port 10 can be external
External power supply is connected through transformer with energy-storage battery and motor module, is on the one hand energy-storage battery charging by external power supply,
The operation of one side external power supply direct-driving motor module.The present embodiment is realized mixed by engine 14 and battery and external power supply
Close power drive；Generator 20 can be driven by 14 flywheel of engine or power taking mouth drives or 22 power taking mouth of gearbox drives, or
It is driven by 26 power taking mouth of transfer case, is energy-storage battery charging by generator 20, generator 20 can also directly pass through motor control
Device is connected with motor module, drive water wash system washing motor 32, the turning motor 34 of revolving platform, air cooling system it is air-cooled
The driving motor of motor 36, the stirring motor 38 of stirring system and arm-pump 28；Wherein, electric machine controller is built-in with rectification mould
Block, inverter module can adjust motor speed, monitoring work electric current, and adjustment electric current.The present embodiment drives vehicle by transfer case 26
Bridge 18；When external power supply, by external power supply direct drive motor 40, main oil pump 16 is driven by motor 40；Electrical drive portion
It generates electricity by external charging confession electricity or by mobile generator 20, after DC-DC, charges for energy-storage battery, while can also be straight
Connect washing motor 32, the turning motor 34 of revolving platform, the ventilated machine 36 of air cooling system, stirring system of driving water wash system
The cantilever crane pump motor 30 of stirring motor 38 and arm-pump 28 realizes the hybrid power driving to pump truck 1, when engine 14 is shut down
Afterwards, can by energy-storage battery drive stirring, turntable rotation, washing, air-cooled, cantilever crane pump motor 30 work, energy conservation and improve efficiency.
Further, electric drive power supply provides power supply by external 220V power supply or charging pile.
In the description of the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly, term
The orientation or positional relationship of the instructions such as "upper", "lower" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
It states the present invention and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention；Term " connection ", " installation ", " fixation " etc. should all
It is interpreted broadly, for example, " connection " may be fixed connection or may be dismantle connection, or integral connection；It can be straight
Connect it is connected, can also be indirectly connected through an intermediary.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the description of the present invention, the description meaning of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Refer to that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present invention, schematic expression of the above terms are not necessarily referring to identical embodiment or example.And
And the particular features, structures, materials, or characteristics of description can be in any one or more of the embodiments or examples with suitable
Mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of pump truck characterized by comprising
Battery component is connected with motor module, and the battery component is used to power for the motor module；
Engine is connected with the driving vehicle bridge of the pump truck walking is driven；
Power supply interface is connected, for connecting external power supply with the battery component and/or the motor module；
Wherein, the motor module is used for the main oil pump for the pump truck, arm-pump, washing pump, rotation of rotary table, cooling cooling wind
At least one of fan and the rabbling mechanism in hopper provide power.
2. pump truck according to claim 1, which is characterized in that further include:
Gearbox, the input terminal of the gearbox are connected with the output end of the engine；
Transmission shaft, one end of the transmission shaft are connected with the output end of the gearbox；
Transfer case, the other end of the transmission shaft are connected with the input terminal of the transfer case, the first output of the transfer case
End is connected with the driving vehicle bridge.
3. pump truck according to claim 2, which is characterized in that further include:
The power taking end of generator, the input terminal of the generator and the engine, the power taking end of the gearbox and described point
At least one of the second output terminal of dynamic case is connected, and the output end of the generator is connected with the battery component.
4. pump truck according to claim 3, which is characterized in that further include:
Arm-pump, the arm-pump are used to driving the expansion and folding of each joint arm frame of the pump truck, the arm-pump with described point
Dynamic case is connected or the arm-pump is connect with driving motor, and the battery component is also used to as driving motor power supply.
5. pump truck according to claim 2, which is characterized in that further include:
Motor, the motor are connected with the power supply interface；
Main oil pump, the main oil pump are connected with the motor or the transfer case.
6. pump truck according to claim 3, which is characterized in that further include:
Hydraulic pump, the hydraulic pump are connected with the engine；
The hydraulic oil input terminal of motor, the motor is connected with the hydraulic pump, the power output end of the motor with it is described
Generator is connected.
7. pump truck according to claim 3, which is characterized in that further include:
Inverter and rectifier；
The battery component includes battery pack；
Wherein, the generator is connected through the rectifier with the battery pack, and the battery pack and the motor module are logical
The inverter is crossed to be connected.
8. pump truck according to any one of claim 1 to 7, which is characterized in that further include:
The motor module includes: washing motor, turning motor, ventilated machine, stirring motor；
For the washing motor for driving washing pump, the turning motor drives the turntable of the pump truck to return by rotary reducer
Turn, for the ventilated machine for driving cooling fan, the stirring motor drives stirring in pump truck hopper by stirring retarder
Mix mechanism rotation.
9. the pump truck according to any one of claim 3 to 7, which is characterized in that further include:
Electric machine controller, the electric machine controller are connected with the battery component, the generator and the motor module respectively
It connects.
10. pump truck according to any one of claim 1 to 7, which is characterized in that further include:
Transformer, the transformer are connected with the power supply interface and the battery component, and the transformer is located at the confession
Between electrical interface and the battery component.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811210679.1A CN109057346A (en) | 2018-10-17 | 2018-10-17 | Pump truck |
| PCT/CN2019/093923 WO2020078040A1 (en) | 2018-10-17 | 2019-06-28 | Pump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811210679.1A CN109057346A (en) | 2018-10-17 | 2018-10-17 | Pump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109057346A true CN109057346A (en) | 2018-12-21 |
Family
ID=64764930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811210679.1A Pending CN109057346A (en) | 2018-10-17 | 2018-10-17 | Pump truck |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109057346A (en) |
| WO (1) | WO2020078040A1 (en) |
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| WO2020078040A1 (en) * | 2018-10-17 | 2020-04-23 | 三一汽车制造有限公司 | Pump truck |
| CN111114301A (en) * | 2020-01-02 | 2020-05-08 | 中联重科股份有限公司 | Construction machine |
| CN111114300A (en) * | 2020-01-02 | 2020-05-08 | 中联重科股份有限公司 | Construction machine |
| US10995760B1 (en) * | 2019-10-31 | 2021-05-04 | Commercial Energy Solutions, LLC | Computer-controlled power takeoff driven motorized pump system |
| CN112959509A (en) * | 2021-04-01 | 2021-06-15 | 吉林大学 | Concrete mixer truck upper-mounted hybrid driving system and driving method thereof |
| CN113147358A (en) * | 2021-05-14 | 2021-07-23 | 三一汽车起重机械有限公司 | Hybrid power system of crane, control method, virtual device and crane |
| CN113147360A (en) * | 2021-05-14 | 2021-07-23 | 三一汽车起重机械有限公司 | Crane parallel hybrid power system, control method, virtual device and crane |
| CN113251011A (en) * | 2021-05-14 | 2021-08-13 | 三一汽车起重机械有限公司 | Drive system and control method for working machine, and working machine |
| CN114148168A (en) * | 2021-12-31 | 2022-03-08 | 郑州博歌车辆有限公司 | Power source system device of bridge inspection vehicle |
| WO2022237478A1 (en) * | 2021-05-14 | 2022-11-17 | 三一汽车起重机械有限公司 | Hybrid power system for crane, control method, virtual device and crane |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| NL2028622B1 (en) * | 2021-07-02 | 2023-01-10 | Rvr Betonpomp Verhuur B V | Mobile concrete pump |
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| WO2020078040A1 (en) | 2020-04-23 |
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