CN110018652A - A kind of hydraulic pile hammer electric-control system based on industrial PC device technology - Google Patents
A kind of hydraulic pile hammer electric-control system based on industrial PC device technology Download PDFInfo
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- CN110018652A CN110018652A CN201910164059.7A CN201910164059A CN110018652A CN 110018652 A CN110018652 A CN 110018652A CN 201910164059 A CN201910164059 A CN 201910164059A CN 110018652 A CN110018652 A CN 110018652A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2609—Process control
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
A kind of hydraulic pile hammer electric-control system based on industrial PC device technology, it is related to a kind of hydraulic pile hammer electric-control system, including control room, hydraulic pile hammer, compressed-air power case and multiple hydraulic power box, control room and hydraulic pile hammer pass through cable connection, the control room control station with compressed-air power case respectively, the control station of multiple hydraulic power box is connected by Industrial Ethernet, the control station of hydraulic power box is made of electric cabinet A and the industrial PC device A being mounted on electric cabinet A, control system in electric cabinet A is connected using industrial PC device A as core by route；Electrical disassembly and installation work between control room and headstock of the present invention, which only passes through plug power supply line and ethernet line, to be completed, to be realized with a low cost reliability, safety and the convenience for construction of electric-control system.
Description
Technical field
The present invention relates to a kind of hydraulic pile hammer electric-control system, more particularly, to a kind of based on industrial PC device technology
Hydraulic pile hammer electric-control system.
Background technique
Well known, the country can be used for the working ship limited amount of wind-powered electricity generation installation, therefore the expense of ship accounting in construction
It is maximum；Marine guidance piling construction is affected by weather, sea situation, and effective construction period is shorter；Its job specification will often move work
Industry, it is desirable that hydraulic pile hammer wants that stability is high, high-efficient, failure rate is low, is easily installed and dismantles between each section, operation interface
It familiarizes convenient for construction personnel and skillfully applies；It is therefore proposed that a kind of hydraulic pile hammer based on industrial PC device technology
Electric-control system becomes the basic demand of those skilled in the art.
Summary of the invention
In order to overcome the shortcomings in the background art, the invention discloses a kind of hydraulic beating based on industrial PC device technology
Pile monkey electric-control system.
In order to realize the goal of the invention, the present invention adopts the following technical scheme:
A kind of hydraulic pile hammer electric-control system based on industrial PC device technology, including control room, hydraulic pile hammer, compression sky
Aerodynamic force case and multiple hydraulic power box, control room and hydraulic pile hammer by cable connection, control room respectively with compressed air
The control station of headstock, multiple hydraulic power box control station connected by Industrial Ethernet, the control station of hydraulic power box is equal
It is made of electric cabinet A and the industrial PC device A being mounted on electric cabinet A, the control system in electric cabinet A is with industrial PC
Device A is that core is connected by route；
Control system include coupler A, current mode PPWM output module, voltage type PWM output module, CAN2.0 communication module,
IO input module A, IO output module A, the coupling port of coupler A are defeated with current mode PPWM output module, voltage type PWM respectively
Module, CAN2.0 communication module, IO input module A, IO output module A be by connection out, the input port of coupler A with
Industrial PC device A is connected by communication line；Hydraulic variable displacement pump in current mode PPWM output module and hydraulic power box connects
It connects, voltage type PWM output module, CAN2.0 communication module are connect with the diesel engine in hydraulic power box respectively, and IO inputs mould
Block A, IO output module A is connect with instrument, valve, the input of motor, output module in headstock respectively.
The hydraulic pile hammer electric-control system based on industrial PC device technology, the control station of compressed-air power case
Industrial PC device B including electric cabinet B and on electric cabinet B is formed, and the electric-control system in electric cabinet B is with industrial PC
Device B is that core is connected by route, and electric-control system includes IO input module B, IO output module B and coupler B, coupler B
Coupling port connect with IO input module B, IO output module B, input port and the industrial PC device B of coupler B passes through
Communication line connection, IO input module B, IO output module B respectively with the instrument in compressed-air power case, valve, motor
Input/output signal connection.
The hydraulic pile hammer electric-control system based on industrial PC device technology, control room include control station, display
Device and operation panel, control station uses the industrial PC device C of control cabinet type, using industrial PC device C as the control system of core
System, by 40 core cable connections, display, operation panel is provided on control cabinet, is equipped with and hands in control cabinet with hydraulic pile hammer
It changes planes, high-speed figure amount input module, high-speed figure amount output module, IO input module C, IO output module C, solid-state relay
Device, coupler C, signal isolator and analog signals on-line checking terminal module, high-speed figure amount input module, high-speed figure
Amount output module, IO input module C, IO output module C are connect with the coupling port of coupler C, the input port of coupler C
It is connect with industrial PC device C by communication line, industrial PC device C is connect by Ethernet with interchanger, interchanger point
Do not connect with the industrial PC device B of the industrial PC device A of the control station of hydraulic power box, the control station of compressed-air power case
It connects；High-speed figure amount input module receives 500 hertz signal of height sensors of hydraulic pile hammer hammer ontology, and high-speed figure amount is defeated
The switch conversion of module and the combination output signal of solid-state relay control hammer ontology valve out；
The 4-20mA analog input signal of each instrument is respectively connected to single-input double-output signal isolator in pile hammer, warp
After crossing signal isolation transformation, the IO input module C of output signal access control station, another way access the simulation in control station all the way
Measure signal on-line checking terminal module.
The hydraulic pile hammer electric-control system based on industrial PC device technology, hydraulic pile hammer use gas-liquid double cropping
With form, hammers the hydraulic system connection in the oil cylinder and hydraulic power box of ontology into shape, hammer top cover pressure portion and the compressed air of ontology into shape
Compressed air system connection in headstock.
By adopting the above-described technical solution, the invention has the following beneficial effects:
1, the hydraulic pile hammer electric-control system of the present invention based on industrial PC device technology, control station use Industrial PC control
Device processed meets the high-speed data acquisition of pile hammer ontology and control needs that high-power big flow valve is quickly opened, embodies
The control feature of " quick response "；The control station of each headstock uses Eco-power industrial PC device, is able to achieve independent tune
The characteristics of examination and control and parameter state show, embody " field control "；The industrial PC device of main control station and each dynamic
The industrial PC device of power case connects into whole system further through Industrial Ethernet, meets hydraulic hammer and integrally controls requirement.It realizes
Hydraulic pile hammer had not only been unified but also independent distributed type high speed controls feature, while having saved control system cost.
2, using industrial ether between control room and multiple hydraulic power box control stations, compressed-air power case control station
Netcom's communication network realizes fast and reliable data transmission, saves a large amount of and complicated signal conversion and transmitting device；In this way
Electrical connection between control room and each headstock control station only has power supply line and ethernet line, between control room and headstock
Electrical disassembly and installation work, which only passes through plug power supply line and ethernet line, to be completed, to be realized with a low cost electric-control system
Reliability, safety and convenience for construction.
3, hydraulic power box control system use based on industrial PC device and PWM output module, CAN2.0 communication module,
The control system of PPWM output module composition substitutes the hydraulic control system that traditional PLC adds dedicated hydraulic controller, greatly
The processing capacity for improving control system shortens to the loop control time of system within original 10%, completes system fast
Speed recording handles and exports the time required for signal and is far smaller than 1 millisecond.
4, in pile hammer the 4-20mA analog input signal of each instrument be respectively connected to single-input double-output signal every
From device, after the processing of single-input double-output signal isolator, wherein outputting signals to control system all the way participates in control, another way
To form on-line checking, fault diagnosis is realized, plant maintenance work becomes more convenient.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
In figure: 1, control room；2, hydraulic pile hammer；3, the control station of hydraulic power box；4, the control station of compressed-air power case.
Specific embodiment
By the following examples can the detailed explanation present invention, the open purpose of the present invention is intended to protect model of the present invention
Enclose all interior technological improvements.
Hydraulic pile hammer electric-control system based on industrial PC device technology in conjunction with described in attached drawing 1, including control room 1,
Hydraulic pile hammer 2, compressed-air power case and multiple hydraulic power box, control room 1 and hydraulic pile hammer 2 pass through cable connection,
Control station 3 of the control room 1 respectively with the control station 4 of compressed-air power case, multiple hydraulic power box is connected by Industrial Ethernet
It connects, the control station 3 of hydraulic power box is made of electric cabinet A and the industrial PC device A being mounted on electric cabinet A, electric cabinet A
Interior control system is connected using industrial PC device A as core by route；
Control system include coupler A, current mode PPWM output module, voltage type PWM output module, CAN2.0 communication module,
IO input module A, IO output module A, the coupling port of coupler A are defeated with current mode PPWM output module, voltage type PWM respectively
Module, CAN2.0 communication module, IO input module A, IO output module A be by connection out, the input port of coupler A with
Industrial PC device A is connected by communication line；Hydraulic variable displacement pump in current mode PPWM output module and hydraulic power box connects
It connects, voltage type PWM output module, CAN2.0 communication module are connect with the diesel engine in hydraulic power box respectively, and IO inputs mould
Block A, IO output module A is connect with instrument, valve, the input of motor, output module in headstock respectively.
The hydraulic pile hammer electric-control system based on industrial PC device technology, the control station of compressed-air power case
4 include electric cabinet B and the industrial PC device B composition on electric cabinet B, and the electric-control system in electric cabinet B is with Industrial PC control
Device B processed is that core is connected by route, and electric-control system includes IO input module B, IO output module B and coupler B, coupler
The coupling port of B is connect with IO input module B, IO output module B, and input port and the industrial PC device B of coupler B passes through
Communication line connection, IO input module B, IO output module B respectively with the instrument in compressed-air power case, valve, motor
Input/output signal connection.
The hydraulic pile hammer electric-control system based on industrial PC device technology, control room 1 include control station, display
Device and operation panel, control station uses the industrial PC device C of control cabinet type, using industrial PC device C as the control system of core
System, by 40 core cable connections, display, operation panel is provided on control cabinet, is equipped in control cabinet with hydraulic pile hammer 2
Interchanger, high-speed figure amount input module, high-speed figure amount output module, IO input module C, IO output module C, solid-state relay
Device, coupler C, signal isolator and analog signals on-line checking terminal module, high-speed figure amount input module, high-speed figure
Amount output module, IO input module C, IO output module C are connect with the coupling port of coupler C, the input port of coupler C
It is connect with industrial PC device C by communication line, industrial PC device C is connect by Ethernet with interchanger, interchanger point
Not with the industrial PC device B of the industrial PC device A of the control station of hydraulic power box 3, the control station 4 of compressed-air power case
Connection；High-speed figure amount input module receives 500 hertz signal of height sensors that hydraulic pile hammer 2 hammers ontology into shape, high-speed figure
Measure the switch conversion of the combination output signal control hammer ontology valve of output module and solid-state relay；
The 4-20mA analog input signal of each instrument is respectively connected to single-input double-output signal isolator in pile hammer, warp
After crossing signal isolation transformation, the IO input module C of output signal access control station, another way access the simulation in control station all the way
Measure signal on-line checking terminal module.
The hydraulic pile hammer electric-control system based on industrial PC device technology, hydraulic pile hammer 2 are double using gas-liquid
Action mode hammers the hydraulic system connection in the oil cylinder and hydraulic power box of ontology into shape, and top cover pressure portion and the compression for hammering ontology into shape are empty
The connection of gas system.
Implement the hydraulic pile hammer electric-control system of the present invention based on industrial PC device technology, when in use, control
Room 1 processed is using control cabinet type industrial PC device C as core, by interchanger respectively and in the control station 3 of multiple hydraulic power box
Industrial PC device A, compressed-air power case control station 4 in industrial PC device B pass through Industrial Ethernet connect, control
The control station 3 of room 1 processed and multiple hydraulic power box, compressed-air power case control station 4 between electrical connection there was only ether
Net cable, plug is convenient, connects fast and reliable；
All signals are by each in the control station 3 of multiple hydraulic power box, 4 electric-control system of control station of compressed-air power case
After a module acquisition, it is respectively fed to carry out processing and operation in industrial PC device A, industrial PC device B, realizes each power
The Optimal Control of case pressure, temperature and device parameter, and equipment state is shown on panel.
The 4-20mA analog input signal of each instrument is respectively connected to single-input double-output signal isolation in pile hammer
Device, after signal isolation converts, the IO input module C of output signal access control station, another way are accessed in control station all the way
Analog signals on-line checking terminal module, accomplish instrument signal, control signal, detect signal isolation while, realize
Fault diagnosis makes plant maintenance work become more convenient；
Hydraulic pile hammer 2 use gas-liquid double acting form, by top cover pressure portion, accumulator, oil cylinder, sensor device, valve body,
Housing section, piston, hammer core, damping portion, pile cover portion composition, hammer ontology is the prior art, therefore the connection relationship between each component
Excessively tired state is not done；Multiple hydraulic power box are made of diesel engine, hydraulic variable displacement pump and hydraulic valve bank respectively, hydraulic power
Diesel engine in case is connect with the oil cylinder of hydraulic pile hammer 2, provides hydraulic power for piling；Compressed-air power case is by air pressure
Contracting machine and valve group are constituted, and the top cover pressure portion of hydraulic pile hammer 2 is connect with the air compressor in compressed-air power case, to beat
Stake provides compressed-air power；The course of work of hydraulic pile hammer 2 by prepare, mention hammer, hammer to vertex, downwards strike, next time
It mentions hammer circularly to carry out in this way, preparation is to open diesel engine, hydraulic variable displacement pump and air compressor, allows hydraulic and presses
Contracting air parameters reach the normal value that piling needs；Proposing hammer process is to open hydraulic pressure valve, closes oil return valve, passes through work
The hydraulic oil of plug lower part lifts hammer；The compressed air in top cover pressure portion plays buffer protection function with compression, to hammer process is proposed；
It is mentioning hammer end of travel, is closing pressure valve, opening oil return valve, hammers core into shape by self gravity and top cover pressure portion compressed air
Pressure effect, strikes downwards, and in impact end of travel downwards, oil return valve is closed, and pressure valve is opened, and completes this time to recycle, start
It recycles next time, hit energy is determined by proposing hammer time or hammer lifting height.
Part not in the detailed description of the invention is the prior art.
The embodiment selected herein to disclose goal of the invention of the invention, is presently considered to be suitable, still,
It is to be understood that the present invention is intended to include all changes and improvement that all belong to the embodiment in this design and invention scope.
Claims (4)
1. a kind of hydraulic pile hammer electric-control system based on industrial PC device technology, including control room, hydraulic pile hammer, compression
Air force case and multiple hydraulic power box, it is characterized in that: control room and hydraulic pile hammer pass through cable connection, control room difference
It is connect with the control station of the control station of compressed-air power case, multiple hydraulic power box by Industrial Ethernet, hydraulic power box
Control station be made of electric cabinet A and the industrial PC device A that is mounted on electric cabinet A, the control system in electric cabinet A with
Industrial PC device A is that core is connected by route；
Control system include coupler A, current mode PPWM output module, voltage type PWM output module, CAN2.0 communication module,
IO input module A, IO output module A, the coupling port of coupler A are defeated with current mode PPWM output module, voltage type PWM respectively
Module, CAN2.0 communication module, IO input module A, IO output module A be by connection out, the input port of coupler A with
Industrial PC device A is connected by communication line；Hydraulic variable displacement pump in current mode PPWM output module and hydraulic power box connects
It connects, voltage type PWM output module, CAN2.0 communication module are connect with the diesel engine in hydraulic power box respectively, and IO inputs mould
Block A, IO output module A is connect with instrument, valve, the input of motor, output module in headstock respectively.
2. the hydraulic pile hammer electric-control system according to claim 1 based on industrial PC device technology, it is characterized in that: pressure
The control station of contracting air force case includes that electric cabinet B and the industrial PC device B on electric cabinet B are formed, in electric cabinet B
Electric-control system is connected using industrial PC device B as core by route, and electric-control system includes IO input module B, IO output mould
The coupling port of block B and coupler B, coupler B are connect with IO input module B, IO output module B, the input port of coupler B
It is connect with industrial PC device B by communication line, IO input module B, IO output module B is respectively and in compressed-air power case
Instrument, valve, motor input/output signal connection.
3. the hydraulic pile hammer electric-control system according to claim 1 based on industrial PC device technology, it is characterized in that: control
Room processed includes control station, display and operation panel, and control station uses the industrial PC device C of control cabinet type, with Industrial PC control
The control system and hydraulic pile hammer that device C processed is core are provided with display, operation by 40 core cable connections on control cabinet
Panel, control cabinet is interior to be equipped with interchanger, high-speed figure amount input module, high-speed figure amount output module, IO input module C, IO
Output module C, solid-state relay, coupler C, signal isolator and analog signals on-line checking terminal module, high-speed figure
Input module, high-speed figure amount output module, IO input module C, IO output module C is measured to connect with the coupling port of coupler C
Connect, the input port of coupler C is connect with industrial PC device C by communication line, industrial PC device C by Ethernet with
Interchanger connection, the interchanger control with industrial PC the device A, compressed-air power case of the control station of hydraulic power box respectively
The industrial PC device B connection stood；High-speed figure amount input module receives 500 hertz of height sensors of hydraulic pile hammer hammer ontology
The switch conversion of the combination output signal control hammer ontology valve of hereby signal, high-speed figure amount output module and solid-state relay；
The 4-20mA analog input signal of each instrument is respectively connected to single-input double-output signal isolator in pile hammer, warp
After crossing signal isolation transformation, the IO input module C of output signal access control station, another way access the simulation in control station all the way
Measure signal on-line checking terminal module.
4. the hydraulic pile hammer electric-control system according to claim 1 based on industrial PC device technology, it is characterized in that: liquid
It presses pile hammer to use gas-liquid double acting form, hammers the hydraulic system connection in the oil cylinder and hydraulic power box of ontology into shape, hammer ontology into shape
Top cover pressure portion is connect with the compressed air system in compressed-air power case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164059.7A CN110018652B (en) | 2019-03-05 | 2019-03-05 | Hydraulic pile hammer electric control system based on industrial PC controller technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910164059.7A CN110018652B (en) | 2019-03-05 | 2019-03-05 | Hydraulic pile hammer electric control system based on industrial PC controller technology |
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| CN110018652A true CN110018652A (en) | 2019-07-16 |
| CN110018652B CN110018652B (en) | 2022-03-29 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002351533A (en) * | 2001-05-29 | 2002-12-06 | Giken Seisakusho Co Ltd | Civil engineering machine system |
| CN101748730A (en) * | 2009-12-15 | 2010-06-23 | 高天宝 | Multi-function closed cylinder type hydraulic piling hammer |
| CN201915406U (en) * | 2010-12-23 | 2011-08-03 | 上海工程机械厂有限公司 | Hydraulic and pneumatic combined pile hammer |
| CN204080806U (en) * | 2014-09-30 | 2015-01-07 | 浙江伟达园林工程有限公司 | A kind of changeable dual power source pile driver |
| CN207407931U (en) * | 2017-10-30 | 2018-05-25 | 陕西桩鑫建设工程有限公司 | Stake machine digitalization surveillance ＆ control system |
| CN109137909A (en) * | 2018-10-29 | 2019-01-04 | 福建海威液压机械有限公司 | The control system of double-action hydraulic pile hammer |
-
2019
- 2019-03-05 CN CN201910164059.7A patent/CN110018652B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002351533A (en) * | 2001-05-29 | 2002-12-06 | Giken Seisakusho Co Ltd | Civil engineering machine system |
| CN101748730A (en) * | 2009-12-15 | 2010-06-23 | 高天宝 | Multi-function closed cylinder type hydraulic piling hammer |
| CN201915406U (en) * | 2010-12-23 | 2011-08-03 | 上海工程机械厂有限公司 | Hydraulic and pneumatic combined pile hammer |
| CN204080806U (en) * | 2014-09-30 | 2015-01-07 | 浙江伟达园林工程有限公司 | A kind of changeable dual power source pile driver |
| CN207407931U (en) * | 2017-10-30 | 2018-05-25 | 陕西桩鑫建设工程有限公司 | Stake machine digitalization surveillance ＆ control system |
| CN109137909A (en) * | 2018-10-29 | 2019-01-04 | 福建海威液压机械有限公司 | The control system of double-action hydraulic pile hammer |
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| Publication number | Publication date |
|---|---|
| CN110018652B (en) | 2022-03-29 |
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Effective date of registration: 20191203 Address after: 471000 No. 206, Jianxi, Luoyang District, Henan, Jianshe Road Applicant after: CITIC Heavy Industry Machinery Co., Ltd. Address before: 471000 No. 206, Jianxi, Luoyang District, Henan, Jianshe Road Applicant before: Luoyang Mining Machinery Engineering Institute Co., Ltd. |
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