CN108167173A - Concrete mixer concrete flow quantity monitoring system and method based on pumping number - Google Patents
Concrete mixer concrete flow quantity monitoring system and method based on pumping number Download PDFInfo
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- CN108167173A CN108167173A CN201810155750.4A CN201810155750A CN108167173A CN 108167173 A CN108167173 A CN 108167173A CN 201810155750 A CN201810155750 A CN 201810155750A CN 108167173 A CN108167173 A CN 108167173A
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- 238000000034 method Methods 0.000 title claims abstract description 86
- 238000005086 pumping Methods 0.000 title claims abstract description 67
- 238000012544 monitoring process Methods 0.000 title claims abstract description 35
- 230000008569 process Effects 0.000 claims abstract description 75
- 238000012545 processing Methods 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 5
- 238000005553 drilling Methods 0.000 claims description 39
- 238000004891 communication Methods 0.000 claims description 29
- 238000010276 construction Methods 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000010412 perfusion Effects 0.000 claims description 6
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012797 qualification Methods 0.000 abstract description 6
- 230000004907 flux Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 241001024099 Olla Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005352 galvanomagnetic phenomena Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 235000021184 main course Nutrition 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B51/00—Testing machines, pumps, or pumping installations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
- E02D15/04—Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts
-
- 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
-
- 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
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Abstract
The invention discloses it is a kind of based on pumping number concrete mixer concrete flow quantity monitoring system and method, including：Vehicle-mounted control end, man-machine module, power module, information acquisition module and execution module；Vehicle-mounted control end includes pump truck control process module, can carry out data processing and storage；Man-machine module is connected with pump truck control process module；Power module is connected with pump truck control process module；Information acquisition module is connected with pump truck control process module；Execution module includes driver and relay, the signal input part of driver is connected with the signal output end of pump truck control process module, the signal output end of driver is connected with the signal input part of relay, and pump truck control process module can pass through the break-make of driver control relay.The flux monitoring system of the present invention can monitor the concrete usage amount of every pile, and then improve the qualification rate of pile in real time by monitoring each stake position concrete pumping number.
Description
Technical field
The invention belongs to building machinery technical field, more particularly to a kind of concrete mixer concrete based on pumping number
Flux monitoring system and method.
Background technology
At present, towed concrete pump vehicle is mainly used in the roadbed treatment of building construction process, the main course of work
For：Concrete transportation tank car transports concrete to construction site, then at the concrete agitation station of distant place by construction site
Towed concrete pump vehicle completes specific filling concrete work.
With reference to figure 1, the operation principle of existing towed concrete pump vehicle is illustrated.Current hydraulic piston type concrete
Pump uses the form of hydraulic double cylinder mostly, two hydraulic cylinder works alternatively, and makes the transportation work of concrete relatively steadily, even
It is continuous, and discharge capacity also greatly increases, and takes full advantage of the power of prime mover, is the concrete pump shape being most widely used now
Formula.Its operation principle is Bu Tong also different according to distributing valve and control mode, but the main distinction is embodied in commutation action
In realization.Below by taking " S " type pipe valve formula concrete pump as an example, its operation principle is introduced.
Two concrete cylinder pistons are connected respectively with two main oil cylinder piston bars, past under the action of main hydraulic cylinder pressure oil
Multiple movement, a concrete cylinder piston advance, another concrete cylinder piston then retreats；Concrete cylinder outlet is connected with hopper,
Distributing valve one end connects discharge port, and another port pushes swing arm to swing in two concrete cylinder mouths by oscillating oil cylinder, realizes
Respectively with the connection of two concrete cylinders.During pump concrete, under the action of main hydraulic cylinder pressure oil, a concrete cylinder is lived
Plug advances, another concrete cylinder piston retreats, while under oscillating oil cylinder effect, the concrete cylinder that distributing valve advances with piston
Connection, the concrete cylinder that piston retreats are connected with hopper.Concrete cylinder piston retreats in this way, just sucks the concrete in hopper
Concrete cylinder；Concrete cylinder piston advances, and the concrete in concrete cylinder is sent out by distributing valve from discharge port.Work as concrete
When the cylinder piston is retreated to stroke terminal, master cylinder commutation, the concrete cylinder that former piston retreats, piston becomes advancing, before former piston
Into concrete cylinder, piston becomes retreating；Oscillating oil cylinder commutation simultaneously makes distributing valve continue to connect with the concrete cylinder that piston advances
Logical, the concrete cylinder continuation that piston retreats is connected with hopper.Concrete cylinder piston retreats, and advances, and so recycles, so as to fulfill even
Continuous pumping.
For the construction processing of pile foundation, to ensure that pile quality reaches certain compactness, in addition to concrete to be ensured
The slump is controlled outside 160-200mm, and the amount of concrete usually used to every pile is also there are one theoretical delivery substantially, if mixed
The actual use amount for coagulating soil is far below theoretical usage amount, then may result in that a diameter is less than normal or necking down broken pile, if concrete uses
Flow is far above theoretical usage amount, then cement mortar can be caused unevenly distributed and the wasting phenomenon of concrete occur again, so it is right
The concrete usage amount of each stake position is required for strictly monitoring.
During traditional construction, the concrete usage amount of every pile position is generally used and is substantially estimated, specific method
For：Each concrete transportation tank car transports a certain amount of concrete, can according to the pile number of each concrete tank concrete
Substantially to estimate the concrete usage amount of every pile.Existing conventional method there are the problem of be：Every pile cannot be monitored in real time
Concrete usage amount, it is impossible to effectively improve the qualification rate of pile.
Invention content
The purpose of the present invention is to provide it is a kind of based on pumping number concrete mixer concrete flow quantity monitoring system and
Method, to solve above-mentioned technical problem.The flux monitoring system of the present invention is by monitoring each stake position concrete pumping
Number can monitor the concrete usage amount of every pile in real time, can improve the qualification rate of pile.
In order to achieve the above objectives, the present invention uses following technical scheme：
A kind of towed concrete pump vehicle concrete flow quantity monitoring system based on pumping number, including：Vehicle-mounted control end, people
Machine module, power module, information acquisition module and execution module；Vehicle-mounted control end includes pump truck control process module, Neng Goujin
Row data processing and storage；Man-machine module is connected with pump truck control process module, can be that pump truck controls by man-machine module
Processing module input instruction, while can show construction information；Power module is connected with pump truck control process module, passes through electricity
Source module can provide stable voltage for vehicle-mounted control end；Information acquisition module is connected with pump truck control process module, leads to
The location information that information acquisition module is capable of collecting pile base concrete pumping number information and pump truck is crossed, and can will be collected
Information be transferred to pump truck control process module；Execution module include driver and relay, the signal input part of driver with
The signal output end of pump truck control process module is connected, and the signal output end of driver is connected with the signal input part of relay
It connects, pump truck control process module can pass through the break-make of driver control relay.
Further, it further includes：Alarm module；The signal input part of alarm module and the signal of pump truck control process module
Output terminal is connected, and alarm module can alarm after receiving the warning message that pump truck control process module is sent out.
Further, alarm module includes signal lamp and buzzer；The signal input part of signal lamp and buzzer respectively with
The signal output end of pump truck control process module is connected.
Further, pump truck control process module is MCU microcontrollers.
Further, vehicle-mounted control end further includes wireless network communication module, and wireless network communication module communicates for GPRS
Module, for sending and receiving for external data；Wireless network communication module is connected with pump truck control process module, Neng Gouyu
Pump truck control process module carries out data transmission.
Further, man-machine module includes touch screen controller and touch screen；Touch screen controller and pump truck control process
Module is connected, and touch screen controller can interact between touch screen.
Further, information acquisition module includes concrete flow quantity sensor and locating module；Concrete flow quantity sensor
For close switch；The end of two concrete cylinders of concrete pump is installed on close to switch, two concrete cylinders can also be mounted on
Near corresponding oscillating oil cylinder, it is connected close to switch with counting circuit, it can be to every by close switch and counting circuit
The information of the pumping number of a pile is acquired；Locating module is GPS positioning module, GPS positioning module at pump truck control
Reason module is connected, and the location information of pump truck can be monitored by GPS positioning module.
Further, long-spiral drilling machine control process module and remote server are further included；Long-spiral drilling machine control process
Module is set on the long-spiral drilling machine being used cooperatively with towed concrete pump vehicle, and long-spiral drilling machine control process module includes
GPRS communication module, long-spiral drilling machine control process module can carry out wireless data transmission, energy with pump truck control process module
It is enough to be communicated with remote server.
Further, the vehicle-mounted control end of concrete flow quantity monitoring system, man-machine module, power module and execution module are equal
On the vehicle body of towed concrete pump vehicle, two concrete of concrete pump are installed on close to switch in information acquisition module
The end of cylinder, GPS positioning module are installed on the fuselage of towed concrete pump vehicle.
A kind of concrete mixer concrete flow quantity monitoring method based on pumping number, based on any of the above-described kind based on pumping
The concrete mixer concrete flow quantity monitoring system of number, specific steps include：
Step 01, single pile concrete is monitored in real time by the concrete flow quantity sensor of information acquisition module and pumps number
Information monitors the location information of towed concrete pump vehicle by GPS positioning module.
Step 02, pump truck is under automatic operation mode, when drill hole of drilling machine terminates to need concrete pumping, rig operations hand hair
Instruction is sent to give pump truck execution module, pump truck automatically begins to concrete perfusion or under manual work pattern, by voice reminder and
Touch screen display alarm pumper operation hand starts filling concrete.
Step 03, pump truck is under automatic operation mode, when drill hole of drilling machine terminates to need to stop concrete pumping, rig operations
Hand sends instructions to execution module, and pump truck is automatically stopped concrete perfusion or under manual work pattern, by voice reminder and
Touch screen display alarm pumper operation hand stops filling concrete.When pumper operation hand finds that the concrete material inside hopper will
When complete, need to send instruction voice prompting and touch screen display notice rig operations hand to rig operations hand by man-machine module
Stopping carries brill, then could stop mixture-pumping.
According to formula：
Single pile concrete uses flow=pumping number × single cylinder theoretical displacement,
Wherein, single cylinder theoretical displacement is set-point, and pump truck is under approximately equal single cylinder theoretical displacement and works, by this
System monitors the usage amount of the concrete of single stake, single stake pumping number, the accumulative concrete amount of being pumped into, pump truck and time and again transports in real time
The row time, and pumper operation personnel are passed information to by man-machine module.
Step 04, after single pile concrete pumps, pump truck control process module will be single by GPRS communication module
The usage amount of the concrete of pile, single stake pumping number, the accumulative concrete amount of being pumped into, pump truck time and again believe by the constructions such as run time
Breath is transferred to drill control processing module.
Compared with the prior art, the invention has the advantages that：
The present invention is realized by monitoring each stake position concrete pumping number to towed concrete pump truck pumping flow
Real time monitoring, can monitor the concrete usage amount of every pile, while can monitor the operating status of pump truck, and then can carry in real time
The qualification rate of high pile.Information acquisition module acquires the concrete pumping number information and pump truck location information of each pile, and
Collected data are transferred to pump truck control process module；The data of acquisition are divided by pump truck control process module
The usage amount of the concrete of single stake is obtained after analysis, processing, storage, single stake pumping number, adds up the concrete amount of being pumped into, pump truck
Time and again run time is shown by man-machine module, facilitates pumper operation personnel's real time inspection；Execution module is according to receiving
Command information complete pump truck in concrete pumping procedure.The present invention realizes the information of the concrete flow quantity in formation of pile
Change monitoring, improve construction efficiency and bored concrete pile qualification rate.In addition, for convenience of to the management of equipment running status, the system is also right
Pump truck location information, pump truck accumulated running time, pump truck add up concrete pumping amount and monitor.Relay is the electricity on pump truck
Device part-structure component, execution module can control the pumping of concrete, and there are two types of operating modes for the system：Automatic operation mode
And manual work pattern.
Further, alarm module is according to the instruction alert received, reminds operating personnel, the system for
The information of alarm in need corresponding adjustment is all made, and can using voice reminder and touch screen display alarm pumper operation hand
To click closing on the touchscreen.
Further, the noise of pump truck pouring construction is larger, and parallel alarm side is shown using voice reminder, touch screen
Formula, it can be ensured that effective transmission of warning message.For the system, need to start concrete when pump truck control process module receives
Pumping and concrete pumping at the end of instruction when, which can pass through voice reminder and touch screen display alarm pumper operation hand
Make corresponding adjustment.When pump truck hopper inner concrete will pump, to prevent rig operations hand from continuing to lift up drilling rod and then making
Into the situation of broken pile, pumper operation hand need by man-machine module to rig operations hand send one instruction, voice reminder and
Touch screen display notice rig operations hand is made adjustment in time.
Further, information processing result is radioed to long spiral shell by pump truck control process module by GPRS communication modules
The control process module of rotary drill machine, for further processing point of the long-spiral drilling machine control process module to these handling results
Analysis, remote server is sent to after the completion of processing by handling result；Remote server, can be with to send dependent instruction to pump truck
Instruction is transferred to long-spiral drilling machine control process module, then by long-spiral drilling machine control process by GPRS wireless communication modules
Command information is transferred to pump truck control process module by module by GPRS wireless communication modules, is led to by pump truck control process module
It crosses touch screen or alarm module is shown, so as to remind pumper operation personnel.
Description of the drawings
Fig. 1 is a kind of existing towed concrete pump vehicle partial structural diagram；
Fig. 2 is a kind of arrangement of towed concrete pump vehicle concrete flow quantity monitoring system based on pumping number of the present invention
Structure diagram；
Fig. 3 is the frame connection diagram of concrete flow quantity monitoring system in Fig. 2；
Fig. 4 is the frame connection diagram of concrete flow quantity monitoring system in Fig. 2.
In Fig. 1 to Fig. 4,1, master cylinder；2nd, master cylinder；3rd, water tank；4th, reversing switch；5th, concrete cylinder；6th, concrete cylinder；
7th, concrete cylinder piston；8th, concrete cylinder piston；9th, hopper；10th, distributing valve；11st, swing arm；12nd, oscillating oil cylinder；13rd, oil is swung
Cylinder；14th, discharge port；15th, close to switch；16th, man-machine module；17th, vehicle-mounted control end；18th, alarm module；19th, GPRS communications mould
Block；20th, GPS positioning module.
Specific embodiment
The present invention is described in further details in the following with reference to the drawings and specific embodiments.
Referring to Fig. 2 to Fig. 4, a kind of towed concrete pump vehicle concrete flow quantity based on pumping number of the invention monitors system
System, including：Vehicle-mounted control end 17, man-machine module 16, power module, information acquisition module, execution module, alarm module 18 and length
Twist bit control process module.Vehicle-mounted control end 17 is mounted on pump truck vehicle body, including MCU microcontrollers and GPRS communication modules
19, MCU microcontrollers receive, processing, store the sensor information that information acquisition module transmits, and handling result is passed through nothing
Line network communication module is transferred to the control process module on the long-spiral drilling machine to cooperate together with towed concrete pump vehicle,
It is further handled by the control process module on long-spiral drilling machine doing.
Vehicle-mounted control end 17 includes pump truck processing and control module and GPRS communication modules 19, can carry out data processing and deposit
Storage, pump truck processing and control module are MCU microcontrollers；Man-machine module 16 is connected with MCU microcontrollers, can by man-machine module 16
It inputs and instructs for MCU microcontrollers, while can show construction parameter information and warning message.The GPRS communications at vehicle-mounted control end 17
Module 19, for sending and receiving for external data；Wireless network communication module is connected with pump truck control process module, can
Carry out data transmission with pump truck control process module.
Man-machine module 16 is connected with the MCU microcontrollers at vehicle-mounted control end 17, by touch screen controller and touch screen two
Part is formed, and touch screen controller interacts with touch screen.The working condition of pump truck system, prison can be set by touch screen
Running situation, inquiry system history run parameter etc. is controlled, is the main element that pumper operation personnel interact with system.
Alarm module 18 is mounted on pump truck vehicle body, is made of buzzer and signal lamp, is connected with MCU microcontrollers
It connects, when towed concrete pump vehicle and long-spiral drilling machine collaborative work, since pump truck and long-spiral drilling machine generally have tens meters
Distance, and the operating noise of long-spiral drilling machine during the work time is excessive, thus needs to install alarm module 18 on pump truck,
For the information related with towed concrete pump vehicle, need through 18 voice reminder of alarm module on pump truck and touch screen display
Show notice pumper operation personnel, such as：For the system, when pump truck control process module receive need to start concrete pumping and
During instruction at the end of concrete pumping, which can make phase by voice reminder and touch screen display alarm pumper operation hand
It should adjust.When pump truck hopper inner concrete will pump, broken pile is in turn resulted in prevent rig operations hand from continuing to lift up drilling rod
Situation, pumper operation hand needs to send an instruction, voice reminder and touch screen to rig operations hand by man-machine module
Display notice rig operations hand is made adjustment in time.
Power module is connected with MCU microcontrollers, can be that vehicle-mounted control end 17 provides stable electricity by power module
Pressure, the main function of power module are to provide burning voltage for the normal work at vehicle-mounted control end 17, are mounted on vehicle-mounted control
Near end 17.
Information acquisition module is connected with MCU microcontrollers, being capable of the pumping of collecting pile base concrete by information acquisition module
The location information of number information and pump truck, and collected information can be transferred to MCU microcontrollers.
Information acquisition module includes concrete flow quantity sensor and locating module；Concrete flow quantity sensor is close to switch
15；The end of two concrete cylinders of concrete pump is installed on close to switch 15, is connected close to switch 15 with counting circuit, passes through
The information of the pumping number of each pile can be acquired close to switch 15 and counting circuit；Locating module is GPS positioning
Module 20, GPS positioning module 20 are connected with pump truck control process module, and pump truck can be monitored by GPS positioning module 20
Location information.
Information acquisition module mainly completes the information collection of pump concrete flow pumping number and pump truck location information
Acquisition uses the concrete pump flow sensor close to switch, described to be installed on two coagulations of concrete pump close to switch
The end of olla, then in conjunction with counting circuit, so as to fulfill the information collection of the pumping number to each pile.For towed
The acquisition of the location information of concrete mixer, can be by installing GPS positioning module 20 on pump truck, and MCU microcontrollers pass through GPS
Locating module 20 is connected with GPS satellite, and GPS positioning module 20 is used to acquire GPS data and obtains the ground of towed concrete pump vehicle
Location information is managed, and sends collected data to MCU microcontrollers.
Execution module includes connected driver and the relay for solenoid valve to be controlled to switch on or off, MCU microcontrollers
Connect driver.Wherein, driver is control axis.Relay uses electromagnetic type relay, and constituent element is included after being powered
Generate coil, iron core, wedge and the contact spring for enabling contact automatic homing in the case of no signal in magnetic field
Deng.When having lasting electric current to pass through on the coil of relay, due to galvanomagnetic-effect, corresponding electromagnetism will be generated on wedge
Power.When the current vanishes on coil, the elastic force of reed acts on descending to playback contact chance again.The action of relay can make solenoid valve
It switches on and off, to control the pumping of pumping procedure and cut-out.For the pump truck concrete pumping system, there are two types of Working moulds
Formula：Manual work pattern and automatic operation mode.Pumper operation hand can select operating mode by touch screen.
Long-spiral drilling machine control process module is in addition to receiving, handling, storing long-spiral drilling machine and need to supervise in the construction process
Every construction information of survey will also receive, handle, storing the work state information of towed concrete pump vehicle, mainly including single
Pile concrete flow information, single pile concrete pumping number information, pump truck location information, pump truck accumulated running time, pump truck
Accumulative pump output, wherein：Single pile concrete can be calculated using flow by following formula：Concrete uses flow=pumping
Number × single cylinder theoretical displacement, wherein pump truck single cylinder theoretical displacement are set-point；Single pile concrete pumps number information by believing
Acquisition module acquisition is ceased to obtain；Pump truck accumulated running time is pump concrete run time on the day of pump truck, can be cleared；
Pump truck location information is monitored by GPS positioning module and obtained；Pump truck adds up pump output as pump concrete flow on the day of pump truck
Information can be cleared；Pump truck MCU microcontrollers show above-mentioned all handling results conveniently by the man-machine module on pump truck
Pumper operation hand is checked, while all handling results are packaged through wireless network communication module after single stake pumps
Send long-spiral drilling machine control process module to, then by long-spiral drilling machine control process module by these handling results and per pile
The work state information of corresponding long-spiral drilling machine is packaged is transferred to remote service center number together by wireless communication module
According to library.Pump truck MCU microcontrollers and long-spiral drilling machine control process module are handed over by the information between GPRS communication modules 19 carry out
Mutually.Long-spiral drilling machine control process module carries out information bidirectional transmission by GPRS communication module and pump truck control process module.
It should be noted that for the system, need to start concrete pumping and concrete pumping when pump truck control process module receives
At the end of instruction when, if the system is under automatic operation mode, can be made adjustment automatically by execution module pump truck, in hand
It starts building under operation mode, which can make corresponding adjustment by voice reminder and touch screen display alarm pumper operation hand.Work as pump
When vehicle hopper inner concrete will pump, to prevent rig operations hand from continuing to lift up the situation that drilling rod in turn results in broken pile, pump truck
Manipulator needs to send an instruction, voice reminder and touch screen display notice drilling machine to rig operations hand by man-machine module
Manipulator makes adjustment in time.
The present invention realizes the real time monitoring of single stake pump discharge and pump truck operating status to towed concrete pump vehicle,
MCU microcontrollers believe the concrete pumping number information, flow information, pump truck position of each pile the pump truck that processing obtains
Breath, pump truck accumulated running time, pump truck add up pump output etc. and are shown by man-machine module, facilitate pumper operation personnel with
When check, while these handling results are radioed to the control of long-spiral drilling machine after pile by GPRS communication modules
Processing module processed so that long-spiral drilling machine control process module analyzes the further processing of these handling results, has been handled
Handling result is sent to remote server after, remote server, can be logical by instruction to send dependent instruction to pump truck
It crosses GPRS wireless communication modules and is transferred to long-spiral drilling machine control process module, then passed through by long-spiral drilling machine control process module
Command information is transferred to pump truck MCU microcontrollers by GPRS wireless communication modules, is shown and reported by touch screen by MCU microcontrollers
Alert modular voice reminds pumper operation personnel.Rig operations hand can also send instruction voice by the system to pumper operation hand
It reminds and touch screen display notice pumper operation hand is made adjustment in time, pumper operation hand can also be by the system to drilling machine
Manipulator sends instruction voice prompting and touch screen display notice rig operations hand is made adjustment in time, for the pump of concrete
Passing through journey, there are two types of operating modes：Automatic operation mode and manual work pattern.The present invention realizes the coagulation in formation of pile
The information-based monitoring of native flow, improves construction efficiency and bored concrete pile qualification rate.
A kind of towed concrete pump vehicle concrete flow quantity monitoring method based on pumping number, is based on based on any of the above-described kind
The towed concrete pump vehicle concrete flow quantity monitoring system of number is pumped, specific steps include：
Step 01, single pile concrete is monitored in real time by the concrete flow quantity sensor of information acquisition module and pumps number
Information monitors the location information of towed concrete pump vehicle by GPS positioning module.
Step 02, pump truck is under automatic operation mode, when drill hole of drilling machine terminates to need concrete pumping, rig operations hand hair
Instruction is sent to give pump truck execution module, pump truck automatically begins to concrete perfusion or under manual work pattern, by voice reminder and
Touch screen display alarm pumper operation hand starts filling concrete.
Step 03, pump truck is under automatic operation mode, when drill hole of drilling machine terminates to need to stop concrete pumping, rig operations
Hand sends instructions to execution module, and pump truck is automatically stopped concrete perfusion or under manual work pattern, by voice reminder and
Touch screen display alarm pumper operation hand stops filling concrete.When pumper operation hand finds that the concrete material inside hopper will
When complete, need to send instruction voice prompting and touch screen display notice rig operations hand to rig operations hand by man-machine module
Stopping carries brill, then could stop mixture-pumping.
According to formula：
Single pile concrete uses flow=pumping number × single cylinder theoretical displacement,
Wherein, single cylinder theoretical displacement is set-point, and pump truck is under approximately equal single cylinder theoretical displacement and works, by this
System monitors the usage amount of the concrete of single stake, single stake pumping number, the accumulative concrete amount of being pumped into, pump truck and time and again transports in real time
The row time, and pumper operation personnel are passed information to by man-machine module.
Step 04, after single pile concrete pumps, pump truck control process module will be single by GPRS communication module
The usage amount of the concrete of pile, single stake pumping number, the accumulative concrete amount of being pumped into, pump truck time and again believe by the constructions such as run time
Breath is transferred to drill control processing module.
Step 05, step 01 is repeated to 04, is completed cycle and is filled stake work.
Claims (10)
1. a kind of concrete mixer concrete flow quantity monitoring system based on pumping number, which is characterized in that including：Vehicle-mounted control
Hold (17), man-machine module (16), power module, information acquisition module and execution module；
Vehicle-mounted control end (17) includes pump truck control process module, can carry out data processing and storage；Man-machine module (16) with
Pump truck control process module is connected, and can be that the input of pump truck control process module instructs, while energy by man-machine module (16)
Enough show construction information；Power module is connected with pump truck control process module, can be vehicle-mounted control end by power module
(17) stable voltage is provided；Information acquisition module is connected with pump truck control process module, can by information acquisition module
Collecting pile base concrete pumps the location information of number information and pump truck, and can collected information be transferred to pump truck control
Processing module processed；Execution module includes driver and relay, signal input part and the pump truck control process module of driver
Signal output end is connected, and the signal output end of driver is connected with the signal input part of relay, pump truck control process mould
Block can pass through the break-make of driver control relay.
2. a kind of concrete mixer concrete flow quantity monitoring system based on pumping number according to claim 1, special
Sign is, further includes：Alarm module (18)；The signal input part of alarm module (18) and the signal of pump truck control process module are defeated
Outlet is connected, and alarm module (18) can alarm after receiving the warning message that pump truck control process module is sent out.
3. a kind of concrete mixer concrete flow quantity monitoring system based on pumping number according to claim 2, special
Sign is that alarm module (18) is including signal lamp and buzzer；The signal input part of signal lamp and buzzer respectively with pump truck control
The signal output end of processing module processed is connected.
4. a kind of concrete mixer concrete flow quantity monitoring system based on pumping number according to claim 1, special
Sign is that pump truck control process module is MCU microcontrollers.
5. a kind of concrete mixer concrete flow quantity monitoring system based on pumping number according to claim 1, special
Sign is that vehicle-mounted control end (17) further include wireless network communication module, and wireless network communication module is GPRS communication modules
(19), sending and receiving for external data；Wireless network communication module is connected with pump truck control process module, Neng Gouyu
Pump truck control process module carries out data transmission.
6. a kind of concrete mixer concrete flow quantity monitoring system based on pumping number according to claim 1, special
Sign is that man-machine module (16) is including touch screen controller and touch screen；Touch screen controller and pump truck control process module phase
Connection, touch screen controller can interact between touch screen.
7. a kind of concrete mixer concrete flow quantity monitoring system based on pumping number according to claim 1, special
Sign is that information acquisition module includes concrete flow quantity sensor and locating module；
Concrete flow quantity sensor is close to switch (15)；The end of two concrete cylinders of concrete pump is installed on close to switch (15)
End is connected close to switch (15) with counting circuit, can be to the pump of each pile by close switch (15) and counting circuit
The information of number is sent to be acquired；
Locating module is GPS positioning module (20), and GPS positioning module (20) is connected with pump truck control process module, passes through GPS
Locating module (20) can monitor the location information of pump truck.
8. a kind of concrete mixer concrete flow quantity prison based on pumping number according to any one of claim 1 to 7
Control system, which is characterized in that further include long-spiral drilling machine control process module, GPRS communication module and remote server；Long spiral shell
Rotary drill machine control process module is set on the long-spiral drilling machine being used cooperatively with towed concrete pump vehicle, long-spiral drilling machine control
Processing module can carry out wireless by GPRS communication module, long-spiral drilling machine control process module with pump truck control process module
Data transmission can be communicated with remote server.
9. a kind of concrete mixer concrete flow quantity monitoring system based on pumping number according to claim 8, special
Sign is that vehicle-mounted control end (17), man-machine module (16), power module and the execution module of concrete flow quantity monitoring system are pacified
On the vehicle body of towed concrete pump vehicle, two concrete cylinders of concrete pump are installed on close to switch in information acquisition module
End, GPS positioning module is installed on towed concrete pump vehicle device.
A kind of 10. concrete mixer concrete flow quantity monitoring method based on pumping number, which is characterized in that specific steps packet
It includes：
Step 01, single pile concrete is monitored in real time by the concrete flow quantity sensor of information acquisition module and pumps number letter
Breath monitors the location information of towed concrete pump vehicle by GPS positioning module；
Step 02, pump truck is under automatic operation mode, and when drill hole of drilling machine terminates to need concrete pumping, the transmission of rig operations hand refers to
It enables and gives pump truck execution module, pump truck automatically begins to concrete perfusion or under manual work pattern, passes through voice reminder and touch
Screen display alarm pumper operation hand starts filling concrete；
Step 03, pump truck is under automatic operation mode, when drill hole of drilling machine terminates to need to stop concrete pumping, rig operations hand hair
Sending instruction, pump truck is automatically stopped concrete perfusion or under manual work pattern, passes through voice reminder and touch to execution module
Shield display alarm pumper operation hand and stop filling concrete；When pumper operation hand finds that the concrete material inside hopper will be complete
When, it needs to send instruction voice prompting to rig operations hand by man-machine module and touch screen display notice rig operations hand stops
Brill is only carried, then could stop mixture-pumping；
According to formula：
Single pile concrete uses flow=pumping number × single cylinder theoretical displacement,
Wherein, single cylinder theoretical displacement is set-point, and pump truck is under approximately equal single cylinder theoretical displacement and works, and passes through the system
When monitoring the usage amount of the concrete of single stake, single stake pumping number, the accumulative concrete amount of being pumped into, pump truck in real time and time and again running
Between, and pumper operation personnel are passed information to by man-machine module；
Step 04, after single pile concrete pumps, pump truck control process module is by GPRS communication module by single stake
Concrete usage amount, single stake pumping number, the accumulative concrete amount of being pumped into, time and again the construction informations such as run time pass pump truck
It is defeated by drill control processing module.
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| CN110926564A (en) * | 2019-12-04 | 2020-03-27 | 湖南五新隧道智能装备股份有限公司 | Pumping frequency and volume determining method and system and pumping frequency determining device |
| CN111622914A (en) * | 2020-05-29 | 2020-09-04 | 三一汽车制造有限公司 | Concrete pumping system, concrete pumping equipment and control method |
| CN113482899A (en) * | 2021-07-23 | 2021-10-08 | 江西中恒地下空间科技有限公司 | Automatic pumping control method and system for concrete pump truck |
| CN114575596A (en) * | 2022-01-25 | 2022-06-03 | 北京城建十六建筑工程有限责任公司 | Pump sending concrete measurement system |
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