CN203622651U - Wireless monitoring system for stirring concrete ingredients - Google Patents

Wireless monitoring system for stirring concrete ingredients Download PDF

Info

Publication number
CN203622651U
CN203622651U CN201320670789.2U CN201320670789U CN203622651U CN 203622651 U CN203622651 U CN 203622651U CN 201320670789 U CN201320670789 U CN 201320670789U CN 203622651 U CN203622651 U CN 203622651U
Authority
CN
China
Prior art keywords
wireless
host computer
main control
circuit
wireless network
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320670789.2U
Other languages
Chinese (zh)
Inventor
孙建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xian University of Posts and Telecommunications
Original Assignee
Xian University of Posts and Telecommunications
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xian University of Posts and Telecommunications filed Critical Xian University of Posts and Telecommunications
Priority to CN201320670789.2U priority Critical patent/CN203622651U/en
Application granted granted Critical
Publication of CN203622651U publication Critical patent/CN203622651U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a wireless monitoring system for stirring concrete ingredients. The wireless monitoring system comprises a field monitoring unit, an upper computer and a wireless communication network for wirelessly connecting the field monitoring unit and the upper computer; the field monitoring unit comprises a field controller and a video monitor; the upper computer comprises a monitoring host and a data server; the wireless communication network comprises a ZigBee wireless network and a 3G (3rd Generation Telecommunication) wireless network; the field controller and the upper computer are both connected to the ZigBee wireless network by virtue of a ZigBee wireless module for data communication; the video monitor is connected to the monitoring host by virtue of the 3G wireless network; the monitoring host is connected with a mobile terminal by virtue of the 3G wireless network. The wireless monitoring system is simple in structure, reasonable in design, convenient to realize and high in degree of automation, and can be used for wirelessly monitoring the whole stirring process of the concrete ingredients in real time during working, fundamentally ensuring the construction quality, and reducing the operating cost.

Description

A kind of concrete batching stirs wireless supervisory control system
Technical field
The utility model relates to a kind of automatic control system, especially relates to a kind of concrete batching and stirs wireless supervisory control system.
Background technology
Along with the develop rapidly of China's economic construction, many large-scale foundation engineerings and architectural engineering go into operation in succession.Build the concrete of requirement of engineering high-quality of high-quality, and along with the reinforcement of people's environmental consciousness is in order to reduce city noise and pollution, traffic and architectural control department require working concrete centralized production and management.Cement concrete is made up of by a certain percentage rubble or gravel, Machine-made Sand or natural gravel, cement, water and additive etc., and this ratio is definite by a large amount of laboratory test designs, and we are referred to as grating.Show through actual testing result for many years: usually off-design grating of the cement concrete grating that mixing plant is produced, causes cement concrete quality degradation, and then directly affect the construction quality of whole engineering.Therefore, the quality of production of cement concrete is a very important ring in construction, must carry out the real-time monitoring of production process, could fundamentally guarantee construction quality.
Existing concrete batching stirs monitoring system and mostly adopts wire transmission mode, and existence laying signal cable is many, construction maintenance difficulty large, be difficult for expansion, be subject to the problems such as objective environment limits, signal is easily decayed, input cost height.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, provide a kind of concrete batching to stir wireless supervisory control system, it is simple in structure, reasonable in design, it is convenient to realize, and automaticity is high, and work can be carried out omnidistance wireless real-time monitoring to concrete batching whipping process, fundamentally guarantee construction quality, reduced operating cost.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of concrete batching stirs wireless supervisory control system, it is characterized in that: comprise and be arranged on the wireless communication networks that concrete batching stirs on-the-spot field measure-control unit, is arranged on host computer in the Control Room of concrete mixing plant and described field measure-control unit and host computer are carried out to wireless connections, described field measure-control unit comprises field controller and video monitor, described field controller comprises main control chip, input signal device, output signal device, the sensor unit of collection site analog signals, the signal that sensor unit is exported amplifies the signal conditioning circuit with filtering processing, the analog signal of signal conditioning circuit output is converted to the A/D change-over circuit of data signal, be connected to the signal isolation circuit one between input signal device and main control chip, be connected to the signal isolation circuit two between output signal device and main control chip, for the memory of storage system operational factor and material proportion information, for preventing that main control chip is because of the be subject to various interference watchdog circuit crashing and the timer joining with main control chip, described signal conditioning circuit joins with sensor unit and A/D change-over circuit respectively, described A/D change-over circuit, memory and watchdog circuit all join with main control chip, described input signal device comprises operation display panel, limitation travel switch and relay, described output signal device comprises feeding magnetic valve, batching magnetic valve, discharging magnetic valve, conveyer belt operation magnetic valve and frequency converter, and described sensor unit comprises ingredients by weight sensor, controlling level sensor and concrete Temperature Humidity Sensor, the data server that described host computer comprises monitoring host computer and joins with monitoring host computer, described wireless communication networks comprises ZigBee wireless network and 3G wireless network, described main control chip and monitoring host computer are all connected with ZigBee wireless module, and described field controller and described host computer are all connected to ZigBee wireless network by ZigBee wireless module and carry out data communication, described video monitor is connected to monitoring host computer by 3G wireless network, and described monitoring host computer is connected with mobile terminal by 3G wireless network.
Above-mentioned a kind of concrete batching stirs wireless supervisory control system, it is characterized in that: described main control chip is single-chip microcomputer.
Above-mentioned a kind of concrete batching stirs wireless supervisory control system, it is characterized in that: described video monitor is 3G camera, and its quantity is multiple.
Above-mentioned a kind of concrete batching stirs wireless supervisory control system, it is characterized in that: described buffer circuit one and buffer circuit two are photoelectrical coupler.
The utility model compared with prior art has the following advantages: simple in structure, easy to operate, operating cost is low, work can be carried out omnidistance wireless real-time monitoring to concrete batching whipping process, fundamentally guarantee construction quality, efficiently solved existing monitoring system and lay that signal cable is many, construction maintenance difficulty large, be difficult for expansion, be subject to the problems such as objective environment limits, signal is easily decayed, input cost height.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-field controller; 1-1-sensor unit; 1-2-signal conditioning circuit;
1-3-A/D change-over circuit; 1-4-main control chip; 1-5-input signal device;
1-6-output signal device; 1-7-signal isolation circuit one; 1-8-signal isolation circuit two;
1-9-memory; 1-10-watchdog circuit; 1-11-timer;
2-video monitor; 3-monitoring host computer; 4-data server;
5-ZigBee wireless network; 6-3G wireless network; 7-ZigBee wireless module;
8-mobile terminal.
The specific embodiment
As shown in Figure 1, the utility model comprises and is arranged on the wireless communication networks that concrete batching stirs on-the-spot field measure-control unit, is arranged on host computer in the Control Room of concrete mixing plant and described field measure-control unit and host computer are carried out to wireless connections, described field measure-control unit comprises field controller 1 and video monitor 2, described field controller 1 comprises main control chip 1-4, input signal device 1-5, output signal device 1-6, the sensor unit 1-1 of collection site analog signals, the signal that sensor unit 1-1 is exported amplifies the signal conditioning circuit 1-2 with filtering processing, the analog signal of signal conditioning circuit 1-2 output is converted to the A/D change-over circuit 1-3 of data signal, be connected to signal isolation circuit one 1-7 between input signal device 1-5 and main control chip 1-4, be connected to signal isolation circuit two 1-8 between output signal device 1-6 and main control chip 1-4, for the memory 1-9 of storage system operational factor and material proportion information, for preventing that main control chip 1-4 is because of the be subject to various interference watchdog circuit 1-10 crashing and the timer 1-11 joining with main control chip 1-4, described signal conditioning circuit 1-2 joins with sensor unit 1-1 and A/D change-over circuit 1-3 respectively, described A/D change-over circuit 1-3, memory 1-9 and watchdog circuit 1-10 all join with main control chip 1-4, described input signal device 1-5 comprises operation display panel, limitation travel switch and relay, described output signal device 1-6 comprises feeding magnetic valve, batching magnetic valve, discharging magnetic valve, conveyer belt operation magnetic valve and frequency converter, and described sensor unit 1-1 comprises ingredients by weight sensor, controlling level sensor and concrete Temperature Humidity Sensor, the data server 4 that described host computer comprises monitoring host computer 3 and joins with monitoring host computer 3, described wireless communication networks comprises ZigBee wireless network 5 and 3G wireless network 6, described main control chip 1-4 and monitoring host computer 3 are all connected with ZigBee wireless module 7, and described field controller 1 and described host computer are all connected to ZigBee wireless network 5 by ZigBee wireless module 7 and carry out data communication, described video monitor 2 is connected to monitoring host computer 3 by 3G wireless network 6, and described monitoring host computer 3 is connected with mobile terminal 8 by 3G wireless network 6.
In the present embodiment, described main control chip 1-4 is single-chip microcomputer.
In the present embodiment, described video monitor 2 is 3G camera, and its quantity is multiple.
In the present embodiment, described buffer circuit one 1-7 and buffer circuit two 1-8 are photoelectrical coupler.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification of above embodiment being done according to the utility model technical spirit, change and equivalent structure change, and all still belong in the protection domain of technical solutions of the utility model.

Claims (4)

1. concrete batching stirs a wireless supervisory control system, it is characterized in that: comprise and be arranged on the wireless communication networks that concrete batching stirs on-the-spot field measure-control unit, is arranged on host computer in the Control Room of concrete mixing plant and described field measure-control unit and host computer are carried out to wireless connections, described field measure-control unit comprises field controller (1) and video monitor (2), described field controller (1) comprises main control chip (1-4), input signal device (1-5), output signal device (1-6), the sensor unit (1-1) of collection site analog signals, the signal that sensor unit (1-1) is exported amplifies the signal conditioning circuit (1-2) with filtering processing, the analog signal of signal conditioning circuit (1-2) output is converted to the A/D change-over circuit (1-3) of data signal, be connected to the signal isolation circuit one (1-7) between input signal device (1-5) and main control chip (1-4), be connected to the signal isolation circuit two (1-8) between output signal device (1-6) and main control chip (1-4), for the memory (1-9) of storage system operational factor and material proportion information, be used for preventing that main control chip (1-4) is because of the watchdog circuit (1-10) that crashed by various interference and the timer (1-11) joining with main control chip (1-4), described signal conditioning circuit (1-2) joins with sensor unit (1-1) and A/D change-over circuit (1-3) respectively, described A/D change-over circuit (1-3), memory (1-9) and watchdog circuit (1-10) all join with main control chip (1-4), described input signal device (1-5) comprises operation display panel, limitation travel switch and relay, described output signal device (1-6) comprises feeding magnetic valve, batching magnetic valve, discharging magnetic valve, conveyer belt operation magnetic valve and frequency converter, and described sensor unit (1-1) comprises ingredients by weight sensor, controlling level sensor and concrete Temperature Humidity Sensor, the data server (4) that described host computer comprises monitoring host computer (3) and joins with monitoring host computer (3), described wireless communication networks comprises ZigBee wireless network (5) and 3G wireless network (6), described main control chip (1-4) and monitoring host computer (3) are all connected with ZigBee wireless module (7), and described field controller (1) and described host computer are all connected to ZigBee wireless network (5) by ZigBee wireless module (7) and carry out data communication, described video monitor (2) is connected to monitoring host computer (3) by 3G wireless network (6), and described monitoring host computer (3) is connected with mobile terminal (8) by 3G wireless network (6).
2. stir wireless supervisory control system according to a kind of concrete batching claimed in claim 1, it is characterized in that: described main control chip (1-4) is single-chip microcomputer.
3. stir wireless supervisory control system according to a kind of concrete batching described in claim 1 or 2, it is characterized in that: described video monitor (2) is 3G camera, and its quantity is multiple.
4. stir wireless supervisory control system according to a kind of concrete batching described in claim 1 or 2, it is characterized in that: described buffer circuit one (1-7) and buffer circuit two (1-8) are photoelectrical coupler.
CN201320670789.2U 2013-10-28 2013-10-28 Wireless monitoring system for stirring concrete ingredients Expired - Fee Related CN203622651U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320670789.2U CN203622651U (en) 2013-10-28 2013-10-28 Wireless monitoring system for stirring concrete ingredients

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320670789.2U CN203622651U (en) 2013-10-28 2013-10-28 Wireless monitoring system for stirring concrete ingredients

Publications (1)

Publication Number Publication Date
CN203622651U true CN203622651U (en) 2014-06-04

Family

ID=50809165

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320670789.2U Expired - Fee Related CN203622651U (en) 2013-10-28 2013-10-28 Wireless monitoring system for stirring concrete ingredients

Country Status (1)

Country Link
CN (1) CN203622651U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104385463A (en) * 2014-10-21 2015-03-04 广东惠利普路桥信息工程有限公司 Wireless measurement and control system for stirring equipment
CN105021226A (en) * 2015-07-13 2015-11-04 中山市拓维电子科技有限公司 Apparatus for rapidly monitoring construction site
CN109857031A (en) * 2019-02-26 2019-06-07 桂林电子科技大学 A kind of concrete for making control system and its control method based on BDS chip

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104385463A (en) * 2014-10-21 2015-03-04 广东惠利普路桥信息工程有限公司 Wireless measurement and control system for stirring equipment
CN105021226A (en) * 2015-07-13 2015-11-04 中山市拓维电子科技有限公司 Apparatus for rapidly monitoring construction site
CN109857031A (en) * 2019-02-26 2019-06-07 桂林电子科技大学 A kind of concrete for making control system and its control method based on BDS chip

Similar Documents

Publication Publication Date Title
CN104552607A (en) Wireless monitoring system for concrete batching stirring
CN203622651U (en) Wireless monitoring system for stirring concrete ingredients
CN103324177A (en) Dynamic quality remote monitoring system and method in production of cement concrete
CN103425111A (en) Mortar mixing station and control system thereof
CN105382933A (en) Concrete material preparing and stirring wireless monitoring method
CN101482751A (en) Greenhouse environment control system equipped with power line modem
CN201909662U (en) Embedded weighing instrument for concrete mixing plant
CN103605345B (en) The embedded manufacturing monitoring system of concrete mixing plant and method for supervising thereof
CN202677114U (en) Industrial control main board based on MSP430 single chip microcomputer
CN206505287U (en) A kind of dry-mixed mortar plant distributed intelligent control system based on wireless WIFI
CN102183938B (en) Intelligent control system for dry mortar mixing plant
CN202093380U (en) Intelligent control system for dry mixed mortar stirring station
CN205229781U (en) A automatic monitoring system for disperseing water supply well pump station
CN205167227U (en) Concrete mixer system
CN203680545U (en) Concrete preparing and stirring control system
CN204270121U (en) A kind of multifunctional data acquiring terminal
CN203401595U (en) Batching stirring equipment control system
CN203630949U (en) Intelligent power distribution wireless collecting module based on ZIGBEE
CN204215189U (en) A kind of radio fest and control system of mixing plant
CN206147303U (en) Farming drinking water intelligent control device
CN201966956U (en) Universal function-configurable wireless test control terminal system for oil field
CN204946328U (en) A kind of construction environment noise-monitoring equipment based on ZigBee technology
CN103439937A (en) Mixing tower and complete mortar equipment
CN203773726U (en) Motor parameter wireless acquisition system
CN214953706U (en) Wireless communication electric power instrument

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

Granted publication date: 20140604

Termination date: 20141028

EXPY Termination of patent right or utility model