CN201867660U - Solar floating ball liquid level controller based on wireless data transmission network technology - Google Patents
Solar floating ball liquid level controller based on wireless data transmission network technology Download PDFInfo
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- CN201867660U CN201867660U CN 201020519535 CN201020519535U CN201867660U CN 201867660 U CN201867660 U CN 201867660U CN 201020519535 CN201020519535 CN 201020519535 CN 201020519535 U CN201020519535 U CN 201020519535U CN 201867660 U CN201867660 U CN 201867660U
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- liquid level
- floating ball
- communication module
- zigbee
- wireless communication
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Abstract
The utility model relates to a solar floating ball liquid level controller based on a wireless data transmission network technology, which comprises a floating ball liquid level detection mechanism, a power supply module and a Zigbee wireless communication module, wherein the floating ball liquid level detection mechanism comprises a detecting unit and a signal output unit, the detecting unit comprises a connecting rod, a floating ball and outer magnetic steel, the collecting rod is hinged outside a cover case, the floating ball and the outer magnetic steel are arranged at both ends of the collecting rod, the signal output unit comprises a micro switch and inner magnetic steel, the micro switch is arranged in the cover case, the inner magnetic steel has the same magnetic pole as the outer magnetic steel, the output end of the micro switch is connected with the input end of the Zigbee wireless communication module, the power supply module comprises a solar battery group and storage batteries, the input ends of the storage batteries are connected with the solar battery group, and the output ends of the storage batteries are connected with the power supply end of the Zigbee wireless communication module through a voltage stabilizer.
Description
Technical field
The utility model relates to a kind of sun power ball float fluid level controller based on the wireless data sending network technology, belongs to heating furnace head tank conduction oil liquid level control technology field.
Background technology
The head tank of reheat furnace system generally all is placed on outdoor highest point, head tank stores conduction oil, and the conduction oil in the head tank can expand when maximum operation (service) temperature is moved, for reheat furnace system, the liquid level of the conduction oil in the head tank is the most important parameter of reheat furnace system, so each head tank fluid level controller that must have Xiang Yingyou that the conduction oil liquid level is detected.The liquid level signal of head tank is to export by wired mode at present, but head tank is in open-air extreme higher position, usually at several meters～tens meters, and not only wiring inconvenience of signal wire, and also the wiring distance is longer, brings inconvenience to Maintenance and Repair.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, the sun power ball float fluid level controller based on the wireless data sending network technology that can the liquid level signal that be collected be sent with wireless mode.
The utility model is that the technical scheme that achieves the above object is: a kind of sun power ball float fluid level controller based on the wireless data sending network technology, it is characterized in that: comprise Floating Ball Liquid Level testing agency, communication module that power module and Zigbee are wireless, described Floating Ball Liquid Level testing agency comprises detecting unit and signal output unit, ball float and outer steel that detecting unit comprises the connecting rod that is hinged on the case outside and is installed in the connecting rod two ends, signal output unit comprises the microswitch and the interior magnet steel identical with the outer steel magnetic pole that is installed in the case, the output terminal of microswitch is connected with the input end of the wireless communication module of Zigbee, described power module comprises solar battery group and accumulator, accumulator input termination solar battery group, the output terminal of accumulator is connected by the power end of voltage stabilizer with the wireless communication module of Zigbee.
The utility model is gathered the liquid level signal of conduction oil in the head tank by Floating Ball Liquid Level testing agency, magnetic force repulsion by the identical internal-external magnetic steel of two magnetic poles, make the liquid level signal of microswitch closed and disconnected with the output conduction oil, because detecting unit and signal output unit are isolated mutually by case, have solved the sealing problem of microswitch.The utility model is delivered to the liquid level signal of gathering in the wireless communication module of Zigbee, outwards transmit the liquid level signal of conduction oil by the wireless communication module of Zigbee, and the wireless communication module of Zigbee for closely, low complex degree, low-power consumption, low data rate, radio network technique cheaply, therefore the utility model is simple in structure, use cost is low, and is convenient to Maintenance and Repair.The utility model adopts solar battery group power supply to be provided for the wireless communication module of Zigbee, and the luminous energy of collecting is converted into electrical power storage, and power supply is provided when opening the wireless communication module of Zigbee.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is a structured flowchart of the present utility model.
Fig. 2 is a ball Level Detection mechanism structure synoptic diagram of the present utility model.
Fig. 3 is the electrical schematic diagram of the utility model Zigbee wireless module.
Fig. 4 is the electrical schematic diagram of the utility model power module.
Wherein: 1-solar battery group, 2-accumulator, communication module that 3-Zigbee is wireless, 4-detecting unit, 41-ball float, 42-connecting rod, 43-outer steel, 5-signal output unit, magnet steel in the 51-case, 52-, 53-microswitch.
Embodiment
See shown in Figure 1, the utility model is based on the sun power ball float fluid level controller of wireless data sending network technology, comprise Floating Ball Liquid Level testing agency, communication module 3 that solar battery group 1 and Zigbee are wireless, this sees shown in Figure 2, Floating Ball Liquid Level of the present utility model testing agency comprises detecting unit 4 and signal output unit 5, ball float 41 and outer steel 43 that detecting unit 4 comprises the connecting rod 42 that is hinged on case 51 outsides and is installed in connecting rod 42 two ends, ball float 41 is positioned at the surface of head tank conduction oil, ball float 41 fluctuates with the variation of conduction oil capacity, and drivening rod 42 is swung and the position of outer steel 43 is changed.See shown in Figure 2, signal output unit 5 of the present utility model comprises the microswitch 53 interior magnet steel 52 identical with outer steel 43 magnetic poles that is installed in the case 51, the liquid level change of experiencing by ball float 41, by the magnetic force repulsion the interior magnet steel 52 that is installed in the case 51 is swung up and down, and with the contact closure or the disconnection of microswitch 53, the liquid level of conduction oil is detected and reports to the police, ball float 41 of the present utility model and connecting rod 42 can be made by stainless steel, and case 51 adopts split-type structural, can adopt glass fiber reinforced plastics to make, and in not influencing, the action of outer steel.See shown in Fig. 1,3, the output terminal of the utility model microswitch 53 is connected with the input end of the wireless communication module 3 of Zigbee, microswitch 53 output liquid level signals are inputed to the wireless communication module 3 of Zigbee, the output terminal of communication module 3 that Zigbee is wireless makes the wireless liquid level signal of output, the CC2430DK chip that communication module 3 that Zigbee of the present utility model is wireless can adopt Chipcon company to produce, solar battery group 1 connects the power end of Zigbee wireless module, and the Zigbee wireless module receives behind the liquid level signal and by output terminal and sends wireless liquid level signal.See shown in Figure 4, the both positive and negative polarity of the utility model solar battery group 1 also is connected to accumulator 2, and the output terminal of accumulator 2 is connected to voltage stabilizing, to give Zigbee wireless communication module 3 power supplies, solar battery group 1 produces certain electromotive force under illumination condition, reach the requirement of system's input voltage by solar module 1, and passes through accumulator 2 storages, when opening the wireless communication of Zigbee module 3, give Zigbee wireless communication module 3 power supplies by accumulator 2.
During the utility model work, when the liquid level of tested conduction oil raises or reduce, ball float 41 lifting thereupon, the outer steel of its end is swung up and down, by the magnetic force repulsion interior magnet steel 52 being installed swings up and down, make the contact closure or the disconnection of microswitch 53, and send liquid level signal by the output terminal of the wireless communication module 3 of Zigbee.
Claims (1)
1. sun power ball float fluid level controller based on the wireless data sending network technology, it is characterized in that: comprise Floating Ball Liquid Level testing agency, communication module that power module and Zigbee are wireless (3), described Floating Ball Liquid Level testing agency comprises detecting unit (4) and signal output unit (5), detecting unit (4) comprises connecting rod (42) that is hinged on case (51) outside and ball float (41) and the outer steel (43) that is installed in connecting rod (42) two ends, signal output unit (5) comprises the microswitch (53) and the interior magnet steel (52) identical with outer steel (43) magnetic pole that is installed in the case (51), the output terminal of microswitch (53) is connected with the input end of the wireless communication module of Zigbee (3), described power module comprises solar battery group (1) and accumulator (2), accumulator (2) input termination solar battery group (1), the output terminal of accumulator (2) is connected by the power end of voltage stabilizer with the wireless communication module of Zigbee (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020519535 CN201867660U (en) | 2010-08-31 | 2010-08-31 | Solar floating ball liquid level controller based on wireless data transmission network technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020519535 CN201867660U (en) | 2010-08-31 | 2010-08-31 | Solar floating ball liquid level controller based on wireless data transmission network technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201867660U true CN201867660U (en) | 2011-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020519535 Expired - Fee Related CN201867660U (en) | 2010-08-31 | 2010-08-31 | Solar floating ball liquid level controller based on wireless data transmission network technology |
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| CN (1) | CN201867660U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928590A (en) * | 2016-07-14 | 2016-09-07 | 天津市鑫成仪表有限公司 | Magnetic-inductionliquid level monitoring system based on local area network |
| CN105955325A (en) * | 2016-07-18 | 2016-09-21 | 天津市鑫成仪表有限公司 | Side-mounted floating ball liquid level monitoring device based on local area network |
| CN105955326A (en) * | 2016-07-18 | 2016-09-21 | 天津市鑫成仪表有限公司 | Side-mounted floating ball liquid level monitoring system based on local area network |
| CN106094904A (en) * | 2016-07-18 | 2016-11-09 | 天津市鑫成仪表有限公司 | A kind of side-mounted Floating Ball Liquid Level supervising device based on CAN |
| CN106125778A (en) * | 2016-07-18 | 2016-11-16 | 天津市鑫成仪表有限公司 | A kind of side-mounted Floating Ball Liquid Level monitoring system based on CAN |
| CN106125779A (en) * | 2016-07-18 | 2016-11-16 | 天津市鑫成仪表有限公司 | A kind of side-mounted Floating Ball Liquid Level supervising device based on mobile radio communication |
| CN106292749A (en) * | 2016-07-18 | 2017-01-04 | 天津市鑫成仪表有限公司 | A kind of side-mounted Floating Ball Liquid Level monitoring system based on mobile radio communication |
-
2010
- 2010-08-31 CN CN 201020519535 patent/CN201867660U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928590A (en) * | 2016-07-14 | 2016-09-07 | 天津市鑫成仪表有限公司 | Magnetic-inductionliquid level monitoring system based on local area network |
| CN105955325A (en) * | 2016-07-18 | 2016-09-21 | 天津市鑫成仪表有限公司 | Side-mounted floating ball liquid level monitoring device based on local area network |
| CN105955326A (en) * | 2016-07-18 | 2016-09-21 | 天津市鑫成仪表有限公司 | Side-mounted floating ball liquid level monitoring system based on local area network |
| CN106094904A (en) * | 2016-07-18 | 2016-11-09 | 天津市鑫成仪表有限公司 | A kind of side-mounted Floating Ball Liquid Level supervising device based on CAN |
| CN106125778A (en) * | 2016-07-18 | 2016-11-16 | 天津市鑫成仪表有限公司 | A kind of side-mounted Floating Ball Liquid Level monitoring system based on CAN |
| CN106125779A (en) * | 2016-07-18 | 2016-11-16 | 天津市鑫成仪表有限公司 | A kind of side-mounted Floating Ball Liquid Level supervising device based on mobile radio communication |
| CN106292749A (en) * | 2016-07-18 | 2017-01-04 | 天津市鑫成仪表有限公司 | A kind of side-mounted Floating Ball Liquid Level monitoring system based on mobile radio communication |
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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: 20140831 |
|
| EXPY | Termination of patent right or utility model |