CN201867930U - Alarm system for electrolysis machine set vestibule - Google Patents
Alarm system for electrolysis machine set vestibule Download PDFInfo
- Publication number
- CN201867930U CN201867930U CN201020629844XU CN201020629844U CN201867930U CN 201867930 U CN201867930 U CN 201867930U CN 201020629844X U CN201020629844X U CN 201020629844XU CN 201020629844 U CN201020629844 U CN 201020629844U CN 201867930 U CN201867930 U CN 201867930U
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- vestibule
- aluminium
- electrolysis unit
- controller
- machine set
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Abstract
The utility model belongs to the field of electrolysis machine set systems, more particularly relates to an alarm system for an electrolysis machine set vestibule, which comprises an electrolysis machine set detector, a controller (8), an aluminium-coated vehicle detector and an alarm; transmission ports of the electrolysis machine set detector and the aluminium-coated vehicle detector are respectively connected with a transmission port of the controller (8); the output end of the controller (8) is connected with the input end of the alarm; the electrolysis machine set detector comprises transmitting devices (1 and 2) and a receiving device (3); the receiving device (3) is fixedly arranged on a crown block (4); the transmitting devices (1, 2) are fixedly arranged at two sides of a door of a workshop vestibule (5); the aluminium-coated vehicle detector comprises a reflective approach switch (6) and a baffle board (7); the reflective approach switch (6) is fixedly arranged at one side of the door of the workshop vestibule (5); and the baffle board (7) is correspondingly and fixedly arranged at the other side of the door of the workshop vestibule (5). The alarm system can effectively prevent an electrolysis machine set and the aluminium-coated vehicle from generating mechanical collision, and is stable and reliable in running.
Description
Technical field
The utility model belongs to electrolysis machine group system field, relates in particular to a kind of electrolysis unit vestibule warning system.
Background technology
The development of domestic system aluminium industry is more and more rapider, the application of electrolysis unit more and more widely, the automation control appliance of using on these equipment also is more and more advanced.Under mal-conditions such as high-intensity magnetic field, high temperature, many dust, how can guarantee effectively that the normal even running of electrolysis unit and aluminium hired car has become insider's question of common concern.Increasing customer requirements can pass through auditory tone cues operating personnel and maintainer's equipment running status and failure condition, so that improve their work efficiency.
The utility model content
The utility model is intended to overcome mal-condition such as the high-intensity magnetic field, high temperature, many dust of aluminium electroloysis unit and provides a kind of simple in structure, can prevent effectively that electrolysis unit and aluminium hired car from mechanical collision, stable, reliable vestibule warning system taking place.
For achieving the above object, the utility model is achieved in that a kind of electrolysis unit vestibule warning system, and it comprises electrolysis unit detecting device, controller, aluminium hired car detecting device and alarm; The transmit port of described electrolysis unit detecting device and aluminium hired car detecting device connects the transmit port of controller respectively; The input end of the output terminal device taking alarm of described controller.
As a kind of preferred version, electrolysis unit detecting device described in the utility model comprises emitter and receiving trap; Described receiving trap is fixed on the overhead traveling crane; Described emitter is fixed at the both sides at the gate of workshop vestibule.
As another kind of preferred version, aluminium hired car detecting device described in the utility model comprises reflective near switch and reflecting plate; A described reflective side that is fixed at vestibule gate, workshop near switch; Described reflecting plate correspondence is fixed at the opposite side at vestibule gate, workshop.
The utility model compared with prior art has following characteristics: a, intelligent: the utility model is reported to the police automatically for detecting automatically, can monitor in real time.
D, dustproof, waterproofing design: high dustproof, classification of waterproof makes using that the utility model can be stable in rugged environments such as high-intensity magnetic field, strong electric conductivity dust, high temperature.
E, antimagnetic design: select anti-magnetic detector, emitter, receiving trap for use, so the utility model belongs to anti-magnetic machine, the potroom that runs on high-intensity magnetic field that fully can be stable.
F, sound and light alarm: in order to improve the validity of warning, adopt electric whistle and pilot lamp to report to the police simultaneously, sound and light alarm is complete, has improved the validity of reporting to the police.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.Protection domain of the present utility model not only is confined to the statement of following content.
Fig. 1 is a schematic block circuit diagram of the present utility model.
Fig. 2 is a concrete wiring layout of the present utility model.
Among the figure: 1,2 is emitter; 3 is receiving trap; 4 is overhead traveling crane; 5 is the workshop vestibule; 6 is reflective near switch; 7 is reflecting plate; 8 is controller; 9 is vehicle; 10 for walking on stage; 11 is track.
Embodiment
As shown in Figure 1, 2, a kind of electrolysis unit vestibule warning system, it comprises electrolysis unit detecting device, controller 8, aluminium hired car detecting device and alarm; The transmit port of described electrolysis unit detecting device and aluminium hired car detecting device connects the transmit port of controller 8 respectively; The input end of the output terminal device taking alarm of described controller 8.Electrolysis unit detecting device described in the utility model comprises emitter 1,2 and receiving trap 3; Described receiving trap 3 is fixed on the overhead traveling crane 4; Described emitter 1,2 is fixed at the both sides at the gate of workshop vestibule 5.Aluminium hired car detecting device described in the utility model comprises reflective near switch 6 and reflecting plate 7; A described reflective side that is fixed at vestibule 5 gates in workshop near switch 6; Described reflecting plate 7 correspondences are fixed at the opposite side at workshop vestibule 5 gates.
As a kind of preferred version, the utility model can directly be controlled by PLC.As another kind of preferred version, the utility model can also be controlled by relay.The utility model can with advanced opertaing device good binding such as PLC, make corresponding warning according to the physical location of electrolysis unit and the physical location of aluminium hired car.
As shown in Figure 2, receiving trap 3 is installed on the end of electrolysis unit, two emitters 1,2 are installed in the both sides at workshop vestibule 5 gates respectively, emitter 1,2 constantly transmit, receiving trap 3 continuous received signals, when the electrolysis unit sails workshop vestibule 5 into, receiving trap 3 receives emitter 1,2 signals that send, receiving trap 3 receives after the signal, these data are delivered to the controller 8 of electrolysis unit, the corresponding warning message of controller 8 outputs, alert electrolysis unit has sailed vestibule into, notes the aluminium hired car on vestibule 5 ground, workshop; In addition, ground is provided with the control element that detects the aluminium hired car, side at potroom vestibule gate is installed reflective near switch 6, opposite side is installed reflecting plate 7, when aluminium hired car 9 sails potroom into, reflectively do not receive the signal that reflects near switch 6 and just send alerting signal to controller 8, controller 8 takes the mode of sound and light alarm to point out aluminium hired car driver to note avoiding bumping with the electrolysis unit after receiving alerting signal.
Utility model people in conjunction with modern advanced control technology, has developed the utility model electrolysis unit vestibule warning system based on the actual operating position of current electrolysis unit, has realized preventing that electrolysis unit and aluminium hired car from the purpose of mechanical collision taking place.
Working principle of hardware: (1) emitter: emitter is positioned at the electrolysis unit vestibule place that walks on stage, and finishes optical signal transmitting, for receiving trap provides signal source.
(2) receiving trap: the light signal that the receiving trap receiving and transmitting unit emits, and light signal is converted into electric signal, and electric signal is delivered to control system finish warning work.
(3) reflective near switch: as reflectively constantly to launch light signal near switch, light signal run into turn back to again behind the reflecting plate reflective near switch, after if light signal is blocked by object, reflectively immediately signal is delivered to the warning device control enclosure near switch, finish sound and light of alarm.
(4) reflecting plate: reflecting plate is used to finish the reflective light signal that emits near switch is reflected back.
(5) controller: controller is to be used to finish for emitter and reflective near the switch power supply and receive the reflective data of sending here near switch and data are handled, and finishes sound and light alarm, avoids electrolysis unit and aluminium hired car to bump.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. an electrolysis unit vestibule warning system is characterized in that, comprises electrolysis unit detecting device, controller (8), aluminium hired car detecting device and alarm; The transmit port of described electrolysis unit detecting device and aluminium hired car detecting device connects the transmit port of controller (8) respectively; The input end of the output terminal device taking alarm of described controller (8).
2. electrolysis unit vestibule warning system according to claim 1 is characterized in that: described electrolysis unit detecting device comprises emitter (1,2) and receiving trap (3); Described receiving trap (3) is fixed on the overhead traveling crane (4); Described emitter (1,2) is fixed at the both sides at the gate of workshop vestibule (5).
3. electrolysis unit vestibule warning system according to claim 2 is characterized in that: described aluminium hired car detecting device comprises reflective near switch (6) and reflecting plate (7); A described reflective side that is fixed at workshop vestibule (5) gate near switch (6); Described reflecting plate (7) correspondence is fixed at the opposite side at workshop vestibule (5) gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020629844XU CN201867930U (en) | 2010-11-29 | 2010-11-29 | Alarm system for electrolysis machine set vestibule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020629844XU CN201867930U (en) | 2010-11-29 | 2010-11-29 | Alarm system for electrolysis machine set vestibule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201867930U true CN201867930U (en) | 2011-06-15 |
Family
ID=44139080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020629844XU Expired - Fee Related CN201867930U (en) | 2010-11-29 | 2010-11-29 | Alarm system for electrolysis machine set vestibule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201867930U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005099A (en) * | 2010-11-29 | 2011-04-06 | 中国有色（沈阳）冶金机械有限公司 | Corridor alarm system for electrolysis unit |
| CN111392366A (en) * | 2020-03-27 | 2020-07-10 | 沈阳铝镁设计研究院有限公司 | Anti-collision detection method for telescopic chute and electrolytic multifunctional crown block |
-
2010
- 2010-11-29 CN CN201020629844XU patent/CN201867930U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005099A (en) * | 2010-11-29 | 2011-04-06 | 中国有色（沈阳）冶金机械有限公司 | Corridor alarm system for electrolysis unit |
| CN111392366A (en) * | 2020-03-27 | 2020-07-10 | 沈阳铝镁设计研究院有限公司 | Anti-collision detection method for telescopic chute and electrolytic multifunctional crown block |
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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: 20110615 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |