CN202577149U - An intelligent control instrument for prestress duct slip casting based on dual parameters of flow and density - Google Patents
An intelligent control instrument for prestress duct slip casting based on dual parameters of flow and density Download PDFInfo
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- CN202577149U CN202577149U CN 201120366535 CN201120366535U CN202577149U CN 202577149 U CN202577149 U CN 202577149U CN 201120366535 CN201120366535 CN 201120366535 CN 201120366535 U CN201120366535 U CN 201120366535U CN 202577149 U CN202577149 U CN 202577149U
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- slip casting
- electrically connected
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- flow
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses an intelligent control instrument for prestress duct slip casting based on dual parameters of flow and density. The intelligent control instrument comprises a grouting pump. The intelligent control instrument comprises a slip casting control panel, a grout admission measurement and control box, and a grout discharge measurement and control box, wherein the slip casting control panel is based on the dual parameters of flow and density and is characterized in that an embedded main board (1) is electrically connected with a laptop (2), a mobile communication module (3), a wireless communication module (4), a 485 data acquisition control port (5), a miniprinter (6), an USB interface (7) , an SD card memory cell (8), and a debugging serial port (9), all the devices being energized by a multi-way switch power supply (10). The intelligent control instrument for prestress duct slip casting based on dual parameters of flow and density realizes whole-process monitoring for prestress duct slip casting for bridges, provides guarantee for slip casting quality and effectively solves the problem that manual slip casting cannot guarantee the quality of the slip casting in the prior art. The intelligent control instrument has a modular integration structure, is small in volume, saves manpower, improves work efficiency and is widely applicable.
Description
Technical field
The utility model relates to bridge prestress pore channel mortar depositing construction equipment, specially refers to a kind of based on flow and density biparametric prestressed pore passage slip casting intelligent controller.
Background technology
Prior art bridge prestress pore channel mortar depositing construction is to rely on the on-site construction operations personnel with perusal, and the slip casting of end operation mudjack is gone in manual operations in the slip casting duct; Say end at injected hole and close angle valve screen slurry; Rely on constructing operation standard, sense of responsibility and professional personal integrity to come control construction quality purely, therefore be difficult to guarantee construction quality, occur hole easily; Excreting water phenomenon and mud jacking leakiness situation cause bridge engineering to have potential safety hazard.
Summary of the invention
The utility model purpose is to overcome the above-mentioned drawback that exists in the prior art bridge prestress pore channel mortar depositing construction, a kind of grouting device that can guarantee construction quality is provided, and can saves manpower, improves effect greatly.
The solution that the utility model proposes is: a kind ofly comprise mudjack based on flow and density biparametric prestressed pore passage slip casting intelligent controller, it is characterized in that by the slip casting console, advance to starch the observing and controlling case, pulp observing and controlling case is formed; The slip casting console is for containing the two-parameter control grouting quality of flow and density program slip casting console; It is electrically connected notebook computer 2, mobile communication module 3, wireless communication module 4,485 data acquisition control ports 5, mini-printer 6, USB interface 7, SD card memory cell 8, debug serial port 9 respectively by embedded main board 1, and above-mentioned device is by multi-channel switch power 10 power supplies.Wherein, embedded main board 1 contains flow and the two-parameter control grouting quality of density program.
Advance to starch the observing and controlling case by first control panel MCU electrical connection in 11 minutes three tunnel: the one tunnel is electrically connected with wireless communication module 13,485 data acquisition control port ones 4 respectively via photoelectricity isolated location 12; Another road via photoelectricity isolated location 15, auxiliary reclay 16, contactor 17, is electrically connected to mudjack 18 successively; Third Road is successively via being electrically connected with flow transmitter 21, pressure transmitter 22 respectively behind AD converting unit 19, the photoelectricity isolated location 20 again.
Pulp observing and controlling case is by second control panel MCU electrical connection in 23 minutes three tunnel: the one tunnel is electrically connected with wireless communication module 25,485 data acquisition control ports 26 respectively via photoelectricity isolated location 24; Another road via photoelectricity isolated location 27, auxiliary reclay 28, contactor 29, is electrically connected to motor operated valve 30 successively; Third Road is successively via being electrically connected with flow transmitter 33, pressure transmitter 34 respectively behind AD converting unit 31, the photoelectricity isolated location 32 again.
The slip casting console is electrically connected through wireless mode with the wireless communication module of wireless communication module that advances to starch the observing and controlling case 13 and pulp observing and controlling case 25 respectively through wireless communication module 4; The slip casting console is electrically connected through wired mode with 485 data acquisition control port ones 4 that advance to starch the observing and controlling case and 485 data acquisition control ports 26 of pulp observing and controlling case respectively through 485 data acquisition control ports 5 in addition.
The utility model has the advantages that:
1. slip casting console of the utility model and observing and controlling case adopt the integrated case structure of modularization, and on-the-spot installation and working service are convenient.
2. the utility model shows through notebook computer on the embedded platform basis, accomplishes data acquisition and slip casting control, saves manpower, improves effect greatly, and alleviates constructor's labour intensity.
3. the utility model can be inquired about, transfer, preserves, prints institute's data monitored and automatic formation curve.
4. the utility model can adopt wired or wireless mode to carry out exchanges data, can also carry out remote data transmission, adapts to the Long-distance Control demand.
5. the utility model adopts flow, pressure transmitter, has certainty of measurement height, strong interference immunity, not influenced by operating mode and artificial disturbance.
6. the utility model is not only applicable to bridge prestress pore channel slip casting, but also can be used for other mortar depositing construction occasions.
Description of drawings
Fig. 1 is the slip casting console structure chart of the utility model.
Fig. 2 be the utility model advance to starch observing and controlling box structure figure.
Fig. 3 is the pulp observing and controlling box structure figure of the utility model.
The specific embodiment
The utility model combines specific embodiment to further specify as follows referring to accompanying drawing:
A kind ofly include mudjack based on flow and density biparametric prestressed pore passage slip casting intelligent controller, its characteristic by the slip casting console, advance to starch the observing and controlling case, pulp observing and controlling case three parts are formed.The slip casting console is based on flow and density biparametric slip casting console; Its structure is formed referring to accompanying drawing 1; It is electrically connected notebook computer 2, mobile communication module 3, wireless communication module 4,485 data acquisition control ports 5, mini-printer 6, USB interface 7, SD card memory cell 8, debug serial port 9 respectively by the embedded main board 1 that contains the two-parameter control grouting quality of flow and density program, and above-mentioned device is by multi-channel switch power 10 power supplies.Its embedded main board 1 adopts the S3C2440A of Samsung embedded chip; Notebook computer 2 adopts the G460 of association type notebook computer; Mobile communication module 3 adopts the EM310 of Huawei Company type GPRS communication module, wireless communication module 4 employing Wuhan Feng He science and technology 433MHZ wireless transmission module.Advance to starch the observing and controlling box structure and form referring to accompanying drawing 2, it is by first control panel MCU electrical connection in 11 minutes three tunnel: the one tunnel is electrically connected with wireless communication module 13,485 data acquisition control port ones 4 respectively via photoelectricity isolated location 12; Another road via photoelectricity isolated location 15, auxiliary reclay 16, contactor 17, is electrically connected to mudjack 18 successively; Third Road is successively via being electrically connected with flow transmitter 21, pressure transmitter 22 respectively behind AD converting unit 19, the photoelectricity isolated location 20 again.Pulp observing and controlling box structure is formed referring to accompanying drawing 3, and it is by second control panel MCU electrical connection in 23 minutes three tunnel: the one tunnel is electrically connected with wireless communication module 25,485 data acquisition control ports 26 respectively via photoelectricity isolated location 24; Another road via photoelectricity isolated location 27, auxiliary reclay 28, contactor 29, is electrically connected to motor operated valve 30 successively; Third Road is successively via being electrically connected with flow transmitter 33, pressure transmitter 34 respectively behind AD converting unit 31, the photoelectricity isolated location 32 again.Wherein, The first control panel MCU 11 and the second control panel MCU23 all adopt the AT89S52 single-chip microcomputer; Photoelectricity isolated location 12,15,20,24,27,32 all adopts TLP521-4 type photoelectric isolated chip; AD converting unit 19 and 31 adopts the MAX197 chip of MAXIN company, and flow transmitter 21 and 33 all adopts the one-piece type electromagnetic flowmeter of JDK300 of Shanghai Ou Jie instrument and meter Co., Ltd, pressure transmitter 22 and the 34 PRC908 type pressure transmitters for Hangzhou profit occasion Science and Technology Ltd.; Motor operated valve 30 is the ZAJQ-16P type high speed electric valve of the good pump valve of Shanghai Han that company, and mudjack 18 is the HB type piston type mudjack that great achievement building machinery Co., Ltd produces.
The utility model operating principle is: the embedded main board 1 that contains flow and the two-parameter control grouting quality of density program of slip casting console through wireless communication module 4 or 485 data acquisition control ports 5 with the slip casting situ flow transmitter 21 that receives and 33 and after the signal of pressure transmitter 22 and 34 handles through data-signal; On notebook computer 2, show; And, also can be sent to remote monitoring center via mobile communication module 3 through mini-printer 6 printings.Simultaneously, the slip casting console can also send control command to on-the-spot observing and controlling case through wireless communication module 4 or 485 data acquisition control ports 5, and control mudjack 18 and motor operated valve 30 actions are realized the control of prestressed pore passage slip casting procedure quality.
Advance the flow transmitter 21 of slurry end observing and controlling case, 4～20ma analog signal that pressure transmitter 22 is provided; Through photoelectricity isolated location 20 and AD converting unit 19; Convert data signal to; Deliver to control panel MCU 11, via signal output photoelectricity isolated location 12, be sent to the slip casting console again through 485 data acquisition control port ones 4 or wireless communication module 13.Simultaneously, the first control panel MCU 11 can also accept the order of slip casting console, and through photoelectricity isolated location 15, auxiliary reclay 16, contactor 17 actions, control mudjack 18 begins and stop action.
The flow transmitter 33 of slurry output end observing and controlling case, pressure transmitter 34, the 4～20ma analog signal that provides; Through photoelectricity isolated location 32 and AD converting unit 31; Convert data signal to; Deliver to control panel MCU 23, via signal output photoelectricity isolated location 24, be sent to the slip casting console again through 485 data acquisition control ports 26 or wireless communication module 25.Simultaneously, the second control panel MCU 23 can also accept the order of slip casting console, through photoelectricity isolated location 27, auxiliary reclay 28, contactor 29, finally controls motor operated valve 30 actions.
Like this, the utility model provides the mortar depositing construction quality assurance through bridge prestress pore channel mortar depositing construction overall process is monitored; Solve the difficult problem that prior art bridge prestress pore channel mortar depositing construction quality can't guarantee, the utility model is a modularization integrated morphology simultaneously, and device volume is little; On-the-spot simple installation, adaptive capacity to environment is strong, practices thrift manpower; Improve work efficiency, of many uses.
Claims (1)
1. one kind based on flow and density biparametric prestressed pore passage slip casting intelligent controller, comprises mudjack, it is characterized in that by the slip casting console, advances to starch the observing and controlling case, pulp observing and controlling case is formed; The slip casting console is based on flow and density biparametric slip casting console; It is electrically connected notebook computer (2), mobile communication module (3), wireless communication module (4), 485 data acquisition control ports (5), mini-printer (6), USB interface (7), SD card memory cell (8), debug serial port (9) respectively by embedded main board (1), and above-mentioned device is supplied power by multi-channel switch power (10);
Advancing to starch the observing and controlling case divides three the tunnel to be electrically connected by the first control panel MCU (11): the one tunnel is electrically connected with wireless communication module (13), 485 data acquisition control ports (14) respectively via photoelectricity isolated location (12); Another road via photoelectricity isolated location (15), auxiliary reclay (16), contactor (17), is electrically connected to mudjack (18) successively; Third Road is successively via being electrically connected with flow transmitter (21), pressure transmitter (22) respectively behind AD converting unit (19), the photoelectricity isolated location (20) again;
Pulp observing and controlling case divides three the tunnel to be electrically connected by the second control panel MCU (23): the one tunnel is electrically connected with wireless communication module (25), 485 data acquisition control ports (26) respectively via photoelectricity isolated location (24); Another road via photoelectricity isolated location (27), auxiliary reclay (28), contactor (29), is electrically connected to motor operated valve (30) successively; Third Road is successively via being electrically connected with flow transmitter (33), pressure transmitter (34) respectively behind AD converting unit (31), the photoelectricity isolated location (32) again;
The slip casting console is electrically connected through wireless mode with the wireless communication module (25) of wireless communication module that advances to starch the observing and controlling case (13) and pulp observing and controlling case respectively through wireless communication module (4); The slip casting console is electrically connected through wired mode with 485 data acquisition control ports (26) of 485 data acquisition control ports (14) that advance to starch the observing and controlling case and pulp observing and controlling case respectively through 485 data acquisition control ports (5) in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120366535 CN202577149U (en) | 2011-09-29 | 2011-09-29 | An intelligent control instrument for prestress duct slip casting based on dual parameters of flow and density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120366535 CN202577149U (en) | 2011-09-29 | 2011-09-29 | An intelligent control instrument for prestress duct slip casting based on dual parameters of flow and density |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577149U true CN202577149U (en) | 2012-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120366535 Expired - Fee Related CN202577149U (en) | 2011-09-29 | 2011-09-29 | An intelligent control instrument for prestress duct slip casting based on dual parameters of flow and density |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202577149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485268A (en) * | 2013-10-01 | 2014-01-01 | 曾胜 | Informationalized intelligent grouting system for road |
-
2011
- 2011-09-29 CN CN 201120366535 patent/CN202577149U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20160929 |