CN204883255U - Formed asphalt monitored control system - Google Patents
Formed asphalt monitored control system Download PDFInfo
- Publication number
- CN204883255U CN204883255U CN201520502337.2U CN201520502337U CN204883255U CN 204883255 U CN204883255 U CN 204883255U CN 201520502337 U CN201520502337 U CN 201520502337U CN 204883255 U CN204883255 U CN 204883255U
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- China
- Prior art keywords
- module
- converter
- supervisory system
- master controller
- formed asphalt
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- Expired - Fee Related
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Abstract
The utility model discloses a formed asphalt monitored control system, including the analog weighbridge of a plurality of, with the corresponding AD converter of being connected of every analog weighbridge, main control unit, alarm module, liquid crystal display module, watchdog module, wireless switches, central monitoring computer and power module, every analog weighbridge connects gradually AD converter, main control unit, and every analog weighbridge passes through the AD converter with the signal of gathering to be transmitted for main control unit, main control unit is connected with alarm module, liquid crystal display module, watchdog module, wireless switches, power module respectively, the utility model discloses it is that the remote monitoring is carried out to the weight of aggregate, powder, pitch that formed asphalt monitored control system gathers the various mixs of pitch material through analog weighbridge, in time improves unqualified stirring material, asphalt mixing station's the production and processing condition is observed to managers accessible central monitoring computer, and production quality can guarantee with the safety in production.
Description
Technical field
The utility model relates to long distance control system, particularly a kind of formed asphalt supervisory system.
Background technology
In the processing quality of current asphalt blending station and production safety management work, transmit message channel is not smooth, perfect not to asphalt blending station the monitoring regime, and asphalt blending station management work is difficult to control, processing quality information is grasped delayed, be difficult to carry out dynamic management to asphalt blending station processing quality and safety in production timely and effectively, processing quality and safety in production are difficult to be guaranteed.
Prior art medium pitch blending station supervisory system complex structure, and transmission range is short, reliability is not high; Cable video monitoring often causes asphalt blending station working-yard circuit intricate, affects site operation personnel and carries out work.
Utility model content
The purpose of this utility model is to provide the formed asphalt supervisory system that a kind of structure is simple, transmission range is long, reliability is high.
The technical solution realizing the utility model object is:
A kind of formed asphalt supervisory system, is characterized in that: comprise several analog weighbridges, A/D converter, master controller, alarm module, LCD MODULE, watchdog module, wireless exchange board, central monitoring computer and power module with the corresponding connection of each analog weighbridge; Described each analog weighbridge connects A/D converter, master controller successively, and the signal of collection is transferred to master controller by A/D converter by each analog weighbridge; Described master controller is connected with alarm module, LCD MODULE, watchdog module, wireless exchange board, power module respectively, the output of main controller controls alarm module, LCD MODULE, and power module provides power supply for master controller; Described wireless exchange board is connected with central monitoring computer.
Preferably, described formed asphalt supervisory system also comprises video capture device, and video capture device is connected with wireless exchange board.
Preferably, described master controller adopts STC89C52 singlechip controller.
Preferably, described A/D converter adopts ADC0809 chip converter.
Preferably, described alarm module adopts audible-visual annunciator.
Preferably, described LCD MODULE adopts LED LCDs.
Preferably, the quantity of described analog weighbridge is 3.
Compared with prior art, its remarkable advantage: the utility model formed asphalt supervisory system carries out remote monitoring by the weight of the various mix of analog scale acquisition pitch and aggregate, powder, pitch, improves underproof stirrings and expects the utility model in time; Managerial personnel observe the production and processing situation of asphalt blending station by central monitoring computer, and the quality of production and safety in production are ensured; And the utility model formed asphalt supervisory system has structure is simple, transmission range is long, reliability is high feature.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model formed asphalt supervisory system.
Embodiment
Embodiment 1: as shown in Figure 1, a kind of formed asphalt supervisory system, comprises 3 analog weighbridges, A/D converter, master controller, alarm module, LCD MODULE, watchdog module, wireless exchange board, central monitoring computer and power module with the corresponding connection of each analog weighbridge; Described each analog weighbridge connects A/D converter, master controller successively, and the signal of collection is transferred to master controller by A/D converter by each analog weighbridge; Described master controller is connected with alarm module, LCD MODULE, watchdog module, wireless exchange board, power module respectively, the output of main controller controls alarm module, LCD MODULE, and power module provides power supply for master controller; Described wireless exchange board is connected with central monitoring computer; Wherein, described master controller adopts STC89C52 singlechip controller, and described A/D converter adopts ADC0809 chip converter, and described alarm module adopts audible-visual annunciator, and described LCD MODULE adopts LED LCDs.
Embodiment 2: a kind of formed asphalt supervisory system, comprises 3 analog weighbridges, A/D converter, master controller, alarm module, LCD MODULE, watchdog module, wireless exchange board, central monitoring computer and power module with the corresponding connection of each analog weighbridge; Described each analog weighbridge connects A/D converter, master controller successively, and the signal of collection is transferred to master controller by A/D converter by each analog weighbridge; Described master controller is connected with alarm module, LCD MODULE, watchdog module, wireless exchange board, power module respectively, the output of main controller controls alarm module, LCD MODULE, and power module provides power supply for master controller; Described wireless exchange board is connected with central monitoring computer; Described formed asphalt supervisory system also comprises video capture device, and video capture device is connected with wireless exchange board; Wherein said master controller adopts STC89C52 singlechip controller, and described A/D converter adopts ADC0809 chip converter, and described alarm module adopts audible-visual annunciator, and described LCD MODULE adopts LED LCDs.
The principle of work of the utility model formed asphalt supervisory system: during work, analog weighbridge gathers the weight of the various mix of pitch and aggregate, powder, pitch respectively, collection signal is transferred to master controller by A/D converter by analog weighbridge, and master controller shows weight ratio by LCD MODULE; When the weight ratio of aggregate, powder, pitch is defective, control signal is transferred to alarm module by master controller, and alarm module sends warning, and prompting staff makes adjustment; Master controller by wireless exchange board by Signal transmissions to central monitoring computer, meanwhile, the vision signal of collection is transferred to central monitoring computer by wireless exchange board by video capture device, allow monitor staff at any time observable produced on-site processing situation.
In sum, the utility model formed asphalt supervisory system carries out remote monitoring by the weight of the various mix of analog scale acquisition pitch and aggregate, powder, pitch, improves underproof stirrings in time and expects; Managerial personnel observe the production and processing situation of asphalt blending station by central monitoring computer, and the quality of production and safety in production are ensured; And the utility model formed asphalt supervisory system has structure is simple, transmission range is long, reliability is high feature.
Claims (7)
1. a formed asphalt supervisory system, is characterized in that: comprise several analog weighbridges, A/D converter, master controller, alarm module, LCD MODULE, watchdog module, wireless exchange board, central monitoring computer and power module with the corresponding connection of each analog weighbridge; Described each analog weighbridge connects A/D converter, master controller successively, and the signal of collection is transferred to master controller by A/D converter by each analog weighbridge; Described master controller is connected with alarm module, LCD MODULE, watchdog module, wireless exchange board, power module respectively, the output of main controller controls alarm module, LCD MODULE, and power module provides power supply for master controller; Described wireless exchange board is connected with central monitoring computer.
2. formed asphalt supervisory system according to claim 1, is characterized in that: described formed asphalt supervisory system also comprises video capture device, and video capture device is connected with wireless exchange board.
3. formed asphalt supervisory system according to claim 1 and 2, is characterized in that: described master controller adopts STC89C52 singlechip controller.
4. formed asphalt supervisory system according to claim 1 and 2, is characterized in that: described A/D converter adopts ADC0809 chip converter.
5. formed asphalt supervisory system according to claim 1 and 2, is characterized in that: described alarm module adopts audible-visual annunciator.
6. formed asphalt supervisory system according to claim 1 and 2, is characterized in that: described LCD MODULE adopts LED LCDs.
7. formed asphalt supervisory system according to claim 1 and 2, is characterized in that: the quantity of described analog weighbridge is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502337.2U CN204883255U (en) | 2015-07-13 | 2015-07-13 | Formed asphalt monitored control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502337.2U CN204883255U (en) | 2015-07-13 | 2015-07-13 | Formed asphalt monitored control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204883255U true CN204883255U (en) | 2015-12-16 |
Family
ID=54827611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520502337.2U Expired - Fee Related CN204883255U (en) | 2015-07-13 | 2015-07-13 | Formed asphalt monitored control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204883255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105022327A (en) * | 2015-07-13 | 2015-11-04 | 中山市拓维电子科技有限公司 | Asphalt production data acquisition device |
-
2015
- 2015-07-13 CN CN201520502337.2U patent/CN204883255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105022327A (en) * | 2015-07-13 | 2015-11-04 | 中山市拓维电子科技有限公司 | Asphalt production data acquisition device |
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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 |
Granted publication date: 20151216 Termination date: 20190713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |