CN203569466U - Road informatization intelligent grouting system - Google Patents
Road informatization intelligent grouting system Download PDFInfo
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- CN203569466U CN203569466U CN201320615601.4U CN201320615601U CN203569466U CN 203569466 U CN203569466 U CN 203569466U CN 201320615601 U CN201320615601 U CN 201320615601U CN 203569466 U CN203569466 U CN 203569466U
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Abstract
The utility model discloses a road informatization intelligent grouting system. The road informatization intelligent grouting system comprises a movable test box, a density sensor, a grouting quantity sensor, a pressure sensor, a wireless teletransmission module, a pipeline, a storage battery, a circuit board, a controller and a power supply control end, wherein a wireless module is arranged in the power supply control end. The road informatization intelligent grouting system has the technical effects that the sensors for testing the three parameters of grouting pressure, grouting quantity and water-cement ratio are integrated in one movable test box for the first time, slurry actual measurement parameters are analyzed in real time, grouting is automatically ended according to set grouting ending standards, and the problem that whether grouting is ended or not is judged according to manual eye measurement and experience judgment at present is solved; meanwhile, the system adopts a wireless transmission mode, all equipment are in wireless communication, and construction site wiring difficulty and construction complex caused by wiring are avoided. A data collecting and operating platform is integrated to a palm computer by the intelligent control system so that site operation and control are more visual and convenient.
Description
Technical field
The utility model relates to a kind of highway informationization intelligence filling system.
Background technology
By the end of the year 2011, speedway total kilometrage that is open to traffic in Hunan Province's reaches 2649 kilometers, is building more than 4000 kilometers of speedways.To " 12 " last Hunan Province speedway mileage open to traffic, will reach more than 6000 kilometers, speedway large maintenance general layout in Hunan Province's will basically form.How improving Highway Maintenance level is to become our province Highway Maintenance major issue urgently to be resolved hurrily.Grouting process is the Main Means of Subgrade disease, and annual our province all needs to drop into the grouting and reinforcing of huge maintaining cost for speedway, and therefore hoisting grouting is reinforced efficiency, ensured mortar depositing construction quality and realize the significant of mortar depositing construction fine-grained management.
There is following some problem in the grouting process in practice of construction at present:
(1) in slip casting process, grout coordinate ratio control is not tight, is take artificial experience as main substantially, the water/binder ratio of injecting paste material cannot be maintained to a definite level.And water/binder ratio is too high, will cause slurries excessively rare, extended its time of setting, and later strength is too low; Water/binder ratio is too low, will cause slurries feeding-up, can affect the mobility of slurries, makes slurries shortening time of setting simultaneously, and grouting equipment and grouting result are all had to impact.This problem makes by the construction match ratio of testing and verification, cannot effectively be implemented before construction.
(2) control of slip casting ending standard is not tight, only with artificial naked eyes, judges, cannot guarantee suitable slip casting effect.Only with artificial experience, if stop reaching before design grouting pressure, illustrate that degree is carried out in slip casting below standard; If pressure has exceeded design standard when stopping slip casting, very easily cause booster, cause the waste of material simultaneously.
(3) strict standard and the supervision of definite shortage of grouting amount.Because grouting and reinforcing is a concealed work, can not accurate quantitative analysis, the wheel and deal of Chang You unit in charge of construction, false grouting amount, asks an exorbitant price.
Some problem above, caused the confusion of current slip casting industry and construction, along with the proposition of standardized construction requirement, this phenomenon is urgently rectified, how to make grouting process obtain effective monitoring, every slip casting index is quantized, and then carrying out information control is the key subjects that whole industry faces.
Utility model content
In order to solve current slip casting industry and construction, be difficult to realize standardized technical problem, the utility model provides a kind of highway informationization intelligence filling system that can play standard mortar depositing construction, assurance slip casting effect, clear and definite Grouting engineering amount texts.
In order to realize above-mentioned technical purpose, the technical solution of the utility model is, a kind of highway informationization intelligence filling system, comprise movable test box, density sensor, grouting amount sensor, pressure sensor, wireless remote transmission module, pipeline, battery, wiring board, control device and in establish the power control terminal of wireless module, the casing that described movable test box is hollow, described pipeline penetrates to casing, described density sensor, the sensor ends of grouting amount sensor and pressure sensor is set in turn in the pipeline in casing and communicates to connect respectively each sensor body, the body of grouting amount sensor and pressure sensor is fixed on pipeline, described wiring board is fixed on the inwall of movable test box, the body of density sensor is fixed on wiring board, described wireless remote transmission module is fixed on wiring board, the output of each sensor body is connected to respectively wireless remote transmission module, described battery is fixed in movable test box and provides power supply for each sensor and wireless remote transmission module, wireless remote transmission module is connected with control device radio communication, described power control terminal is arranged at the power end place of outside grouting equipment and controls the start and stop of outside grouting equipment, control device radio communication is connected to power control terminal and controls power control terminal.
Described a kind of highway informationization intelligence filling system, also comprise laser range sensor and laser ranging support, described laser ranging support comprises horizontal support bar and oblique support bar, one end of described horizontal support bar is fixed on the lateral wall of movable test box, the other end is fixed with laser range sensor, described oblique support bar one end is fixed on the lateral wall of movable test box and the below in horizontal support bar, the other end is fixed on horizontal support bar bottom, described laser range sensor is vertically fixing to detect by the protuberance situation on slip casting ground towards ground, the output of laser range sensor is connected to wireless remote transmission module, battery provides power supply for laser range sensor.
Described a kind of highway informationization intelligence filling system, also comprises two pipe joints for outside grouting pipe, and two described pipe joints are arranged at respectively pipeline going out on inbound port at movable test box.
Described a kind of highway informationization intelligence filling system, the bottom of described movable test box is provided with the universal wheel of 4 braking devices.
Described a kind of highway informationization intelligence filling system, described pipeline in casing, comprise connect successively and form U-shaped pipeline vertical enter slurry section, the horizontal segment of level and vertical pulp section, enter slurry section and connect outside pulp-entering pipe road, pulp section connects outside pulp pipeline, described grouting amount sensor is fixed on the horizontal segment of U-shaped duct bottom, described density sensor is fixed on the slurry section of entering of U-shaped pipeline, and described pressure sensor is fixed on the pulp section of U-shaped pipeline.
Described a kind of highway informationization intelligence filling system, described control device is portable computer.
Described a kind of highway informationization intelligence filling system, also comprises cyberdog, and described cyberdog is external USB electronic key, and cyberdog is connected to control device to start control device.
Technique effect of the present utility model is, guarantee the supervisory system of mortar depositing construction, the data such as the real time measure grouting pressure, grouting amount, slurry water gray scale, plate body vertical displacement, processing by control device and power control terminal realizes the supervision to work progress, guarantee construction quality, simultaneously for engineering metering provides foundation.Native system is quick for installation, easy and simple to handle, test accurately, process intelligence, be applicable to the information control of highway slip casting, contribute to change slip casting industry unordered, chaotic situation before this.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model control principle drawing;
Wherein, 1 for movable test box, 2 for density sensor, 3 for grouting amount sensor, 4 for pressure sensor, 5 for laser range sensor, 6 for wireless remote transmission module, 7 for enter slurry section, 8 for horizontal segment, 9 for pulp section, 10 for battery, 11 for laser ranging support, 12 for wiring board, 13 for control device, 14 for power control terminal, 15 for cyberdog, 16 be pipe joint.
The specific embodiment
Referring to Fig. 1, the present embodiment comprises movable test box 1, density sensor 2, grouting amount sensor 3, pressure sensor 4, laser range sensor 5, wireless remote transmission module 6, pipeline 7～16, battery 17, laser ranging support 18, wiring board 19, control device 20, power control terminal 21, cyberdog 22, pipe joint 23.The wide 0.6m of described movable test box 1, high 1.2m, the long 1.2m of off working state, launches laser ranging support 18 overall length 2.2m under duty, and the universal wheel of 4 braking devices is installed in bottom, mainly tests original paper all wherein integrated.The slurry channels being comprised of pipeline and sensor is the U-shaped form of tubes in perpendicular, and pipeline connection all adopts welding procedure to be communicated with, and adopts welding to add bolt form and link between pipeline and grouting amount sensor.What pressure sensor 4 entirety were attached to pipeline enters slurry section 7 middle parts, and sensor ends embeds in slurry section 7, adopts welding technology to seal.Grouting amount sensor 3 adopts welding to add bolt form and is linked in pipe level section 8.Density sensor 2 main bodys are fixed on wiring board 12 places, and two sensor ends embed according to spacing 0.5m in the pulp section 9 of pipeline, adopt welding technology to seal.Laser range sensor 5 is installed on laser ranging support 11 ends, and support 11 activities are welded in movable test box 1 side, can pack up.The data of each sensor collection all transfer to wireless remote transmission module 6 by institute's wiring topology, and wireless remote transmission module 6 transfers to control device 13 by building network by data wireless then, and data are processed further demonstration finally by the system in control device 13.Electric power in whole movable test box 1 provides by the battery 10 that is fixed on movable test box 1 inner bottom surface.Wireless remote transmission module 6 is fixed on wiring board 12, and wiring board 12 is welded in the back side, inside of movable test box 1.Two bolts at the place, device for cleaning pipeline piping access of whole connection are fixed on movable test box 1 inside.Movable test box 1 two sides, front and back is that locking doudle leaf door top is abnormity band locking closure door, all the other 3 all sealings.In whole test, slurry stream is arranged on density sensor, grouting amount sensor, the pressure sensor on pipeline through flowing through in order, slurry stream is pressed data through entering slurry section pressure sensor collection in 7 o'clock slurry, while flowing through horizontal segment, grouting amount sensor 3 gathers grouting amount data, density sensor 4 image data while flowing through pulp section, laser range sensor 5 gathers cement board displacement data simultaneously, realizes the collection of the middle indices to whole slip casting process.Pipe joint 16 is for linking the pipeline of original grouting equipment and movable test box 1.
The utility model is by movable test box 1, control device, power supply relay control end three parts, detected pressures, water/binder ratio, grouting amount, surface displacement data in real time, in conjunction with the requirement of construction reference, by power supply relay, realize the control to whole grouting equipment, grouting quality is realized to rational quantified controlling.
Pipeline in movable test box, adopt the U-shaped pipe design on vertical direction, respectively density sensor 2 is arranged at pipeline enter in slurry section 7, in grouting amount sensor 3 is arranged on horizontal segment 8, pressure sensor 4 is arranged on pipeline pulp section, to guarantee the certainty of measurement of each sensor.Outer diameter tube is 45mm, and thickness of pipe wall is 3mm.
The grouting amount sensor 3 that the present embodiment adopts is 12m according to parameters of pump grouting amount
3/ h, select pipeline and the grouting amount sensor of DN40 to meet the demands to guarantee measurement category, radical length is 150mm, according to grouting amount sensor 3 installation requirements, grouting amount meter is installed on to movable test box 1 bottom simultaneously, to guarantee that measuring media is full of pipeline, simultaneously because slurries are when through piping corner pipe bent position, the flow velocity of liquid can change because of the impact of corner, for guaranteeing that slurries are stablized by grouting amount timing slurry flow rate and slurries are even, therefore this segment length of the grouting amount sensor that pipeline arrives after corner need guarantee to be 10 times more than diameter, be that caliber is 45mm, more than this segment length should be 450mm so, and the distance that arrives corner after the grouting amount sensor of flowing through guarantees that 5 times more than diameter, it is straight tube distance more than 230mm, if do not process according to this, to there is larger error in test result.
The pressure sensor 4 that the present embodiment adopts, it is 3MPa left and right that the Grouting Pipe generally adopting according to mud jacking industry can bear maximum hydraulic pressure, selected range 0～5MPa pressure transmitter, adopts convex configuration, guarantees large area contact liq, and prevents that pressure tap from stopping up.
The density sensor 2 that the present embodiment adopts, according to the maximum Media density 3kg/L of general grouting slurries, control appliance overall volume as far as possible, select measuring distance 500mm, range 0～20kpa differential pressure transmitter test serum density, main body is fixed on wiring board 12 places, two sensor ends embed in pipeline according to spacing 0.5m, select medium vertical pipeline section 14 from the bottom to top to install, and by movable test box 1 top, install, to guarantee that the length of its below straight length is as the straight tube distance of 7～10 times of pipe diameters.
The laser range finder 5 that the present embodiment adopts, certainty of measurement reaches 1mm, measurement category is 0～3m, adopts stretching structure, during use, probe is stretched out to about 1m, make it to be positioned at the also fixing by slip casting plate top of vertical direction, by movable test box 1 park to smooth, be not subject to grouting to affect place, whether ground, Observable probe below swells distortion, can probe withdrawal car body scope while not using in, to prevent collision, easy to use.
The wireless remote transmission equipment 6 that the present embodiment adopts, adopts wifi transmission, by synchronous the switching signal of the analog signals of four sensors in whole system and power supply control, can use on the spot the equipment such as panel computer, notebook computer to gather and control.
The movable test box 1 that the present embodiment adopts, four universal wheels with foot-operated check mechanism are installed in bottom, to guarantee the stable of mud jacking process Instrumental.
The power control terminal that the present embodiment adopts is power supply relay, and integrated wireless remote transmission module, is arranged between grouting equipment and power supply, by the signal of controlling platform wireless transmission, whether the connection of power supply is carried out to control, without operation manually.
The control device 13 that the present embodiment adopts, is equipped with corresponding encrypted electronic dog equipment, and described cyberdog is external usb key form, inserts the USB joint of control device during use, can remove the locking to system, and the system of not inserting cannot normally be moved.So that guarantee under the supervisors such as management side do not show up situation can not slip casting, evade due to the supervision quality risk causing not in place.Detecting after every data in real time, according to time and injected hole generated data file, can use the relevant software of native system research and development to translate, draw corresponding tables of data and curve, be convenient to consulting after this.
The pipe joint 16 that the present embodiment adopts, adopts rapid abutting joint design, and two clamps are set, clamp be irregularly shaped tenon form can 180 ° of rotation fixation clamps.During use, first the flexible pipe of outside grouting equipment is fixed on to pipe joint outside, embedding activity test box inside pipe joint being entered to (going out) slurry mouthful, is well finally that cocoa links grouting flexible pipe fast with movable test box by two fixed card subcards of pipe joint again.
When reality is used, the utility model carries out grouting pressure, grouting amount, water/binder ratio and earth's surface lifting for mortar depositing construction to be measured, and using measured value simultaneously as information control index.
(1) grouting pressure.Grouting pressure is the important control index of grouting process, the size of pressure determines that thoroughly whether slip casting progress, in addition find after deliberation, while there is steep increasing situation after grouting pressure is being stablized some time, can think that slip casting is saturated, in the design of native system, just using this as stopping one of control index of slip casting, to play the object that guarantees slip casting effect and rationally save material.The grouting pressure sensor model number that the utility model adopts is: WJKP2088.
(2) grouting amount.Grouting amount is important engineering metering index in mortar depositing construction process, by obtaining of these data, can, for final Engineering Settlement provides reliable basis, by fundamentally changing current slip casting industry engineering quantity, calculate unordered situation.Find after deliberation, if when having produced excessive grouting amount in time slip casting, illustrate that Other Engineering situation has appearred in below, now continues slip casting and will not have due engineering effect, therefore be necessary to measure concrete grouting amount to avoid the appearance of this situation simultaneously.For grouting amount, in the utility model, adopt the flow transmitter of WJDC-DN40 model.
(3) water/binder ratio.Water/binder ratio is one of important parameter of injecting paste material quality, for current general Grouting engineering, one of greatest problem of existence be exactly in material cement consumption without control, cause workmanship not guarantee, and monitor by water/binder ratio, this problem will effectively be solved.For the measurement of water/binder ratio, in the utility model, adopt WJ-5202 differential pressure densimeter, after obtaining density, then convert by corresponding formula, obtain slurry water gray scale, formula is as follows:
X: the Real-time Water gray scale of demonstration;
ρ: the real-time serum density recording;
ρ
1: the density of water, get ρ
1=1;
ρ
2: cement density, obtains by measured data before slip casting.
(4) surface displacement.Find after deliberation, in plate rising pouring, starch in respond well situation, the cement board that depression occurs all can have floating to a certain degree, and therefore the utility model is using earth's surface length travel as one of slip casting deliberated index.The utility model adopts laser range finder to measure surface displacement.
When the utility model is used for the control of highway mortar depositing construction, manually movable test box is moved to by the stable place of slip casting plate body periphery, launch laser ranging support, rangefinder is positioned at by directly over slip casting plate body, track tramping the brake of universal wheel, then the stock inlet of movable test box, grout outlet are connected and are fixed with mudjack, Grouting Pipe respectively, insert softdog device, start control device, enter after software is inputted relevant information and enter control interface.After preparation is carried out, open grouting pump and start slip casting, that presses palm control end starts to monitor button simultaneously, be accompanied by the carrying out of slip casting, palm control end can show grouting pressure by real-time synchronization, grouting amount, water/binder ratio, plate body vertical displacement four item number certificates, for every data, judge and then make prompting simultaneously, prompting comprises water/binder ratio too high (too low), grouting pressure too high (too low), grouting amount is excessive etc., the simultaneity factor of prompting can be sent instruction to power control terminal, for example, when water/binder ratio is too high, will cut off film, now constructor must increase after cement consumption row open system again, if it is not still up to standard, power supply will be cut off again.After an injected hole slip casting finishes, press the conclusion button of palm control end, system collects and preserves previous data by stopping.During deal with data, the software of translating can use system comprising is translated initial data, can obtain data list intuitively.
Claims (7)
1. a highway informationization intelligence filling system, it is characterized in that, comprise movable test box, density sensor, grouting amount sensor, pressure sensor, wireless remote transmission module, pipeline, battery, wiring board, control device and in establish the power control terminal of wireless module, the casing that described movable test box is hollow, described pipeline penetrates to casing, described density sensor, the sensor ends of grouting amount sensor and pressure sensor is set in turn in the pipeline in casing and communicates to connect respectively each sensor body, the body of grouting amount sensor and pressure sensor is fixed on pipeline, described wiring board is fixed on the inwall of movable test box, the body of density sensor is fixed on wiring board, described wireless remote transmission module is fixed on wiring board, the output of each sensor body is connected to respectively wireless remote transmission module, described battery is fixed in movable test box and provides power supply for each sensor and wireless remote transmission module, wireless remote transmission module is connected with control device radio communication, described power control terminal is arranged at the power end place of outside grouting equipment and controls the start and stop of outside grouting equipment, control device radio communication is connected to power control terminal and controls power control terminal.
2. a kind of highway informationization intelligence filling system according to claim 1, it is characterized in that, also comprise laser range sensor and laser ranging support, described laser ranging support comprises horizontal support bar and oblique support bar, one end of described horizontal support bar is fixed on the lateral wall of movable test box, the other end is fixed with laser range sensor, described oblique support bar one end is fixed on the lateral wall of movable test box and the below in horizontal support bar, the other end is fixed on horizontal support bar bottom, described laser range sensor is vertically fixing to detect by the protuberance situation on slip casting ground towards ground, the output of laser range sensor is connected to wireless remote transmission module, battery provides power supply for laser range sensor.
3. a kind of highway informationization intelligence filling system according to claim 1, is characterized in that, also comprise two pipe joints for outside grouting pipe, two described pipe joints are arranged at respectively pipeline going out on inbound port at movable test box.
4. a kind of highway informationization intelligence filling system according to claim 1, is characterized in that, the bottom of described movable test box is provided with the universal wheel of 4 braking devices.
5. a kind of highway informationization intelligence filling system according to claim 1, it is characterized in that, described pipeline in casing, comprise connect successively and form U-shaped pipeline vertical enter slurry section, the horizontal segment of level and vertical pulp section, enter slurry section and connect outside pulp-entering pipe road, pulp section connects outside pulp pipeline, described grouting amount sensor is fixed on the horizontal segment of U-shaped duct bottom, described density sensor is fixed on the slurry section of entering of U-shaped pipeline, and described pressure sensor is fixed on the pulp section of U-shaped pipeline.
6. a kind of highway informationization intelligence filling system according to claim 1, is characterized in that, described control device is portable computer.
7. a kind of highway informationization intelligence filling system according to claim 1, is characterized in that, also comprise cyberdog, described cyberdog is external USB electronic key, and cyberdog is connected to control device to start control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615601.4U CN203569466U (en) | 2013-10-01 | 2013-10-01 | Road informatization intelligent grouting system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615601.4U CN203569466U (en) | 2013-10-01 | 2013-10-01 | Road informatization intelligent grouting system |
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| CN203569466U true CN203569466U (en) | 2014-04-30 |
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ID=50537206
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| CN201320615601.4U Expired - Lifetime CN203569466U (en) | 2013-10-01 | 2013-10-01 | Road informatization intelligent grouting system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485268A (en) * | 2013-10-01 | 2014-01-01 | 曾胜 | Informationalized intelligent grouting system for road |
| CN106049246A (en) * | 2016-07-06 | 2016-10-26 | 詹晨 | Asphalt concrete road walking equipment based on parallel mechanism |
| CN107224154A (en) * | 2017-06-08 | 2017-10-03 | 珠海金展电子有限公司 | Worm screw self-locking card display stand and its control method |
| CN108153219A (en) * | 2018-02-12 | 2018-06-12 | 北京新能正源环境科技有限公司 | Construction speed monitoring system, server and terminal device |
-
2013
- 2013-10-01 CN CN201320615601.4U patent/CN203569466U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485268A (en) * | 2013-10-01 | 2014-01-01 | 曾胜 | Informationalized intelligent grouting system for road |
| CN103485268B (en) * | 2013-10-01 | 2015-07-22 | 曾胜 | Informationalized intelligent grouting system for road |
| CN106049246A (en) * | 2016-07-06 | 2016-10-26 | 詹晨 | Asphalt concrete road walking equipment based on parallel mechanism |
| CN106049246B (en) * | 2016-07-06 | 2018-05-29 | 广州天堃建设工程有限公司 | A kind of asphalt concrete road walking arrangement based on parallel institution |
| CN107224154A (en) * | 2017-06-08 | 2017-10-03 | 珠海金展电子有限公司 | Worm screw self-locking card display stand and its control method |
| CN107224154B (en) * | 2017-06-08 | 2020-12-01 | 珠海秀宝科技有限公司 | Worm self-locking card display base and control method thereof |
| CN108153219A (en) * | 2018-02-12 | 2018-06-12 | 北京新能正源环境科技有限公司 | Construction speed monitoring system, server and terminal device |
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Granted publication date: 20140430 Effective date of abandoning: 20150722 |
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| RGAV | Abandon patent right to avoid regrant |