CN201493964U - Automatic unloading control system of stabilized soil mixing station finished product warehouse - Google Patents
Automatic unloading control system of stabilized soil mixing station finished product warehouse Download PDFInfo
- Publication number
- CN201493964U CN201493964U CN2009203088907U CN200920308890U CN201493964U CN 201493964 U CN201493964 U CN 201493964U CN 2009203088907 U CN2009203088907 U CN 2009203088907U CN 200920308890 U CN200920308890 U CN 200920308890U CN 201493964 U CN201493964 U CN 201493964U
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- finished product
- control system
- stabilized soil
- data processor
- signal
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Abstract
The utility model discloses an automatic unloading control system of a stabilized soil mixing station finished product warehouse, comprising a weighing sensor group which is connected with a signal converter; the signal converter is connected with a data processor by communication, and the data processor is connected with a programming controller by communication; the programming controller is connected with a finished product warehouse unloading executing mechanism; and the programming controller is accessed into an operation unit for manual or automatic control switching. The automatic unloading control system has the advantages of simple operation, reliable running and high degree of automation; furthermore, the system can meet the control need under the different production quantity, can detect and display the material accumulation weight valve and the finished product warehouse unloading time inside a finished product warehouse in real time, greatly reduces the labor intensity of operation staff and ensures the safety of production at night.
Description
Technical field
The utility model relates to a kind of automatic discharging control system, especially relates to a kind of electronic metering stabilized soil stirring station finished product bin automatic discharging control system.
Background technology
In long-term Stabilized Soil feed proportioning system control, the control of finished bin all is to adopt manually to be controlled to be the master, the situation of observing the finished bin storing at any time according to the produced on-site process by operating personnel is carried out the switch of Dump gate, and operation control is fairly simple like this, also relatively can allow user adaptation.Along with the needs of modern project construction development and the performance of stabilized soil mixing plant, the raising of productivity ratio, such control mode is in large-scale stabilized soil mixing station, will increase labor intensity of operating personnel greatly, particularly when producing night, because the influence of field lighting, operating personnel's sight line is with restricted, the simple windrow situation of passing through to observe in the finished bin is carried out manual cleaning's operation and can not be adapted to requirement of mass production, so the automatic control of finished bin discharging has been become a function that paid close attention to by operating personnel.
In tradition is used, usually we are to utilize the time to control to the automatic discharging of finished bin, promptly control with two time relays or by the time-delay that PLC, controller wait to carry out storing and discharging, but because the variation at any time of produced on-site amount, the storing speed of finished bin is also different, so also require operating personnel often storing and discharge time to be adjusted in good time, so often more loaded down with trivial details in actual use.
The utility model content
The utility model has overcome shortcoming of the prior art, and a kind of automaticity height, low, the simple and practical stabilized soil stirring station finished product bin automatic discharging control system of design cost are provided.
The technical solution of the utility model is: a kind of stabilized soil stirring station finished product bin automatic discharging control system, comprise the LOAD CELLS group, and described LOAD CELLS group is connected with signal adapter, is used to gather signal and is transferred to signal adapter; Signal adapter carries out communication with data processor and data processor with cyclelog and is connected, signal adapter will be gathered signal and be converted to signal that data processor can receive and be transferred to data processor and carry out computing, draw cumulant and be converted into finished bin weight, and the output control signal is given cyclelog; Cyclelog is connected with finished bin discharging executing agency, output signal control finished bin discharging executing agency.
Access operation unit on described cyclelog; Described operating unit is change-over switch or action button.
The external terminal display of described data processor.
Described data processor is computer or touch-screen.
Described cyclelog is PLC controller or single-chip microcomputer.
Described finished bin discharging executing agency is a magnetic valve.
Compared with prior art, the utility model has the advantages that:
1) advantage that operation is simple and easy, reliable, automaticity is high.
2) can set finished bin upper limit weight and discharge time value arbitrarily according to the size of output, can satisfy control needs under the different outputs.
3) can detect accumulation of material gravimetric value and finished bin discharge time in the demonstration finished bin in real time.
4) can be embedded in any charged sub-metering-type stabilizing control system, design cost is low, does not increase hardware cost substantially.
5) having solved in the conventional art can only be by observing finished bin solid accumulation situation discharging or in the problem of set time discharging, greatly reduces labor intensity of operating personnel, and has guaranteed the security of producing night.
Description of drawings
The utility model will illustrate by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Disclosed all features in this specification, or the step in disclosed all methods or the process except mutually exclusive feature and/or step, all can make up by any way.
Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.
As shown in Figure 1, a kind of stabilized soil stirring station finished product bin automatic discharging control system comprises: LOAD CELLS group, signal adapter, data processor, cyclelog, operating unit, finished bin discharging executing agency.The LOAD CELLS group is inserted signal adapter, be connected to data processor by signal adapter again and carry out computing, draw cumulant and be converted into finished bin weight, export control signal then and give cyclelog, again by cyclelog output signal control finished bin discharging executing agency.Also can on cyclelog, carry out manually switching in the access operation unit with automatic control, when incision is automatic, by cyclelog output signal control finished bin discharging executing agency, carry out automatic discharging, when incision is manual, can come finished bin discharging executing agency is directly controlled by the manual discharging switch that operating unit is set.
Also can make all data by showing on the terminal display the external terminal display of data processor, also can pass through terminal display interface setting finished bin upper limit gravimetric value and discharge time.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. stabilized soil stirring station finished product bin automatic discharging control system, it is characterized in that: comprise the LOAD CELLS group, described LOAD CELLS group is connected with signal adapter, is used to gather signal and is transferred to signal adapter; Signal adapter carries out communication with data processor and data processor with cyclelog and is connected, signal adapter will be gathered signal and be converted to signal that data processor can receive and be transferred to data processor and carry out computing, draw cumulant and be converted into finished bin weight, and the output control signal is given cyclelog; Cyclelog is connected with finished bin discharging executing agency, output signal control finished bin discharging executing agency.
2. stabilized soil stirring station finished product bin automatic discharging control system according to claim 1 is characterized in that: access operation unit on described cyclelog.
3. stabilized soil stirring station finished product bin automatic discharging control system according to claim 2 is characterized in that: described operating unit is change-over switch or action button.
4. stabilized soil stirring station finished product bin automatic discharging control system according to claim 1 is characterized in that: the external terminal display of described data processor.
5. stabilized soil stirring station finished product bin automatic discharging control system according to claim 1 is characterized in that: described data processor is computer or touch-screen.
6. stabilized soil stirring station finished product bin automatic discharging control system according to claim 1 is characterized in that: described cyclelog is PLC controller or single-chip microcomputer.
7. stabilized soil stirring station finished product bin automatic discharging control system according to claim 1 is characterized in that: described finished bin discharging executing agency is a magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203088907U CN201493964U (en) | 2009-08-26 | 2009-08-26 | Automatic unloading control system of stabilized soil mixing station finished product warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203088907U CN201493964U (en) | 2009-08-26 | 2009-08-26 | Automatic unloading control system of stabilized soil mixing station finished product warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201493964U true CN201493964U (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203088907U Expired - Fee Related CN201493964U (en) | 2009-08-26 | 2009-08-26 | Automatic unloading control system of stabilized soil mixing station finished product warehouse |
Country Status (1)
| Country | Link |
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| CN (1) | CN201493964U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225589A (en) * | 2011-06-13 | 2011-10-26 | 三一重工股份有限公司 | Mixing station or mixing building and system for controlling mixing station or mixing building |
| CN102380911A (en) * | 2011-09-09 | 2012-03-21 | 三一重工股份有限公司 | Discharge door opening positioning control device and finished product discharge system of mixing station |
| CN102866648A (en) * | 2012-09-29 | 2013-01-09 | 沈阳新一代信息技术有限公司 | Device and method for acquiring and analyzing terminal signals circularly |
| CN103009485A (en) * | 2012-11-16 | 2013-04-03 | 三一重工股份有限公司 | Discharging control system and discharging control method |
| CN107053481A (en) * | 2017-05-02 | 2017-08-18 | 郑州新水工机械有限公司 | Concrete mixing plant filler bin safety control system and its control method |
-
2009
- 2009-08-26 CN CN2009203088907U patent/CN201493964U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225589A (en) * | 2011-06-13 | 2011-10-26 | 三一重工股份有限公司 | Mixing station or mixing building and system for controlling mixing station or mixing building |
| CN102380911A (en) * | 2011-09-09 | 2012-03-21 | 三一重工股份有限公司 | Discharge door opening positioning control device and finished product discharge system of mixing station |
| CN102866648A (en) * | 2012-09-29 | 2013-01-09 | 沈阳新一代信息技术有限公司 | Device and method for acquiring and analyzing terminal signals circularly |
| CN103009485A (en) * | 2012-11-16 | 2013-04-03 | 三一重工股份有限公司 | Discharging control system and discharging control method |
| CN103009485B (en) * | 2012-11-16 | 2015-04-01 | 三一重工股份有限公司 | Discharging control system and discharging control method |
| CN107053481A (en) * | 2017-05-02 | 2017-08-18 | 郑州新水工机械有限公司 | Concrete mixing plant filler bin safety control system and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170714 Address after: 611430 hope road, Xinjin Industrial Park, Chengdu, Sichuan Patentee after: Chengdu build new concrete machinery equipment Co., Ltd. Address before: 611430 Xinjin Industrial Park, Sichuan, Chengdu Patentee before: Chengdu Xinzhu Luqiao Mechine Co., Ltd. |
|
| 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: 20100602 Termination date: 20180826 |