CN216872867U - Intelligent power supply equipment - Google Patents
Intelligent power supply equipment Download PDFInfo
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- CN216872867U CN216872867U CN202122732580.1U CN202122732580U CN216872867U CN 216872867 U CN216872867 U CN 216872867U CN 202122732580 U CN202122732580 U CN 202122732580U CN 216872867 U CN216872867 U CN 216872867U
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- power supply
- total station
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Abstract
The utility model provides an intelligent power supply device, which relates to the technical field of power supply and comprises: the input end of the battery charge and discharge manager is respectively connected with a commercial power supply and a storage battery; the direct current transformer is respectively connected with the output end of the battery charge and discharge manager and the total station, and the battery charge and discharge manager supplies power to the total station through the direct current transformer; and the Internet of things collector is respectively connected with the battery charging and discharging manager, the total station and the cloud server. The beneficial effects are that this equipment inserts commercial power and battery simultaneously, when the commercial power input, is supplied power for total powerstation and thing networking collector by the commercial power, when not having the commercial power input, by the battery power supply, realizes uninterrupted power supply and exempts from the fortune dimension, and this equipment can acquire commercial power failure information and battery low-power information and carry out the early warning of networking.
Description
Technical Field
The utility model relates to the technical field of power supply, in particular to intelligent power supply equipment.
Background
The total station is a short for total station type electronic tacheometer, is an optoelectronic instrument combining an electronic theodolite, an optoelectronic distance meter and a microprocessor, is widely applied to the field of precision engineering measurement or deformation monitoring of aboveground large buildings, underground tunnel construction and the like, and needs to be automatically monitored for a long time both indoors and outdoors, so that a power supply system of the total station is required to have sufficient stability, discontinuity and operation and maintenance free.
The power supply method of the total station mainly comprises the following steps: 220V commercial power supplies power to the total station through adapter switching or adopts a 12V storage battery to directly supply power to the total station, all have the potential safety hazard and can't satisfy the power supply demand of current total station.
Disclosure of Invention
In order to solve the problems in the prior art, the present invention provides an intelligent power supply device, which supplies power to a total station, and includes:
the input end of the battery charging and discharging manager is respectively connected with a commercial power supply and a storage battery;
the direct current transformer is respectively connected with the output end of the battery charge and discharge manager and the total station, and the battery charge and discharge manager supplies power to the total station through the direct current transformer;
and the Internet of things collector is respectively connected with the battery charging and discharging manager, the total station and a cloud server.
Preferably, the battery charge and discharge manager includes a charge and discharge management unit, is used for during the mains supply, through the commercial power does respectively the total powerstation with the thing networking collector supplies power and does the battery charges, during the mains power outage, through the battery does the total powerstation with the thing networking collector supplies power.
Preferably, the battery charge and discharge manager still includes a direct current unit that changes exchanges, connects charge and discharge management unit is used for when the mains supply, will 220V alternating current of commercial power output converts 12V direct current into, and exports to dc transformer with thing networking collector.
Preferably, the dc transformer converts the 12V dc power into 9V dc power and supplies power to the total station.
Preferably, the battery charge and discharge manager still includes a power failure signal interface, charge and discharge administrative unit is monitoring pass through during the commercial power outage power failure signal of power failure signal interface output extremely the thing networking collector, and via the thing networking collector will commercial power outage signal send to the cloud end server.
Preferably, the battery charge and discharge manager further includes a low voltage signal interface, and when the battery is supplied with power by the total station and the internet of things collector and the charge and discharge management unit monitors that the voltage of the battery is lower than 12 volts, the battery charge and discharge manager outputs a battery low voltage signal to the internet of things collector through the low voltage signal interface, and sends the battery low voltage signal to the cloud server through the internet of things collector.
Preferably, the thing networking collector includes a 4G communication unit, through 4G communication unit output the battery low-voltage signal with the commercial power outage signal extremely the cloud server.
Preferably, the internet of things collector further comprises a communication interaction interface, and the internet of things collector acquires the measurement data of the total station through the communication interaction interface.
Preferably, the storage battery is a 12-volt alternating current lead colloid storage battery.
The technical scheme has the following advantages or beneficial effects: this equipment inserts commercial power and battery simultaneously, when the commercial power input, is supplied power for total powerstation and thing networking collector by the commercial power, when not having the commercial power input, by the battery power supply, realizes incessant power supply and exempts from the fortune dimension, and this equipment can acquire commercial power outage information and battery low-power information and carry out the early warning of networking.
Drawings
FIG. 1 is a schematic diagram of the structure of the apparatus in accordance with the preferred embodiment of the present invention;
fig. 2 is a schematic diagram of the operation of the apparatus in a preferred embodiment of the present invention.
Detailed Description
The utility model is described in detail below with reference to the figures and specific embodiments. The present invention is not limited to the embodiment, and other embodiments may be included in the scope of the present invention as long as the gist of the present invention is satisfied.
In the preferred embodiment of the present invention, based on the above problems in the prior art, there is now provided an intelligent power supply device for supplying power to a total station 1, as shown in fig. 1 and 2, including:
the input end of the battery charging and discharging manager 2 is respectively connected with a commercial power 3 and a storage battery 4;
the direct current transformer 5 is respectively connected with the output end of the battery charging and discharging manager 2 and the total station 1, and the battery charging and discharging manager 2 supplies power to the total station 1 through the direct current transformer 5;
and the internet of things collector 6 is respectively connected with the battery charging and discharging manager 2, the total station 1 and the cloud server 7.
Specifically, in this embodiment, this equipment adopts commercial power 3 input and battery 4 to supply power simultaneously, supplies power for total station 1 and thing networking collector 6 respectively through battery charge-discharge manager 2, when commercial power 3 input, charges for battery 4 by the electric energy of commercial power 3 to supply power for total station 1 and thing networking collector 6 by the electric energy of commercial power 3, when not having commercial power 3 input, supplies power for total station 1 and thing networking collector 6 by battery 4.
In a preferred embodiment of the present invention, the battery charging and discharging manager 2 includes a charging and discharging management unit 21, configured to respectively supply power to the total station 1 and the internet of things collector 6 through the utility power 3 and charge the storage battery 4 when the utility power 3 is powered on, and supply power to the total station 1 and the internet of things collector 6 through the storage battery 4 when the utility power 3 is powered off.
Specifically, in the present embodiment, the battery charge/discharge manager 2 has a function of converting 220v ac voltage into 12v dc voltage, and is capable of managing the charge/discharge of the secondary battery 4.
In a preferred embodiment of the present invention, the battery charging and discharging manager 2 further includes an ac-to-dc conversion unit 22, connected to the charging and discharging management unit 21, for converting 220V ac output by the utility power 3 into 12V dc when the utility power 3 is supplying power, and outputting the dc to the dc transformer 5 and the internet of things collector 6.
Specifically, in this embodiment, the battery charging and discharging manager 2 can provide two 12-volt direct current outputs for respectively supplying power to the direct current transformer 5 and the internet of things collector 6.
In a preferred embodiment of the present invention, the dc transformer 5 converts the 12V dc power into 9V dc power and supplies power to the total station 1.
Specifically, in the present embodiment, the 12v dc output by the battery charging and discharging manager 2 is converted into 9v dc by the dc transformer 5 to supply power to the total station 1, so as to prevent the total station 1 from being damaged by sudden and high voltage fluctuation.
In a preferred embodiment of the present invention, the battery charging and discharging manager 2 further includes a power failure signal interface 23, and the charging and discharging management unit 21 outputs a mains power failure signal to the internet of things collector 6 through the power failure signal interface 23 when monitoring that the mains power 3 is powered off, and sends the mains power failure signal to the cloud server 7 through the internet of things collector 6.
In a preferred embodiment of the present invention, the battery charging and discharging manager 2 further includes a low voltage signal interface 24, and when the storage battery 4 supplies power to the total station 1 and the internet of things collector 6 and the charging and discharging management unit 21 monitors that the voltage of the storage battery 4 is lower than 12v, a battery low voltage signal is output to the internet of things collector 6 through the low voltage signal interface, and the battery low voltage signal is sent to the cloud server 7 through the internet of things collector 6.
Specifically, in this embodiment, the internet of things collector 6 is provided with a plurality of I/O ports for receiving the mains power failure signal and the battery low-voltage signal from the battery charging and discharging manager 2.
Specifically, in this embodiment, in the actual use process, frequent power failure of the mains supply is inevitable, the internet of things collector 6 can acquire the power failure and power up conditions of the mains supply by receiving a mains supply power failure signal, and if the mains supply has a power failure condition for a long time, the capacity of the storage battery 4 required is reasonably calculated according to the power failure time and the power consumption of the system, so that the operation and maintenance free of the power supply of the total station 1 is ensured.
Specifically, in this embodiment, in the actual use process, if the internet of things collector 6 receives a battery low-voltage signal, the operation and maintenance personnel intervene in time to recover the on-site mains supply or replace the fully charged storage battery 4, so as to ensure that the power supply of the total station 1 is uninterrupted.
In a preferred embodiment of the present invention, the internet of things collector 6 includes a 4G communication unit 61, and the 4G communication unit 61 outputs a battery low voltage signal and a mains power failure signal to the cloud server 7.
In a preferred embodiment of the present invention, the internet of things collector 6 further includes a communication interface 62, and the internet of things collector 2 acquires measurement data of the total station 1 through the communication interface 62.
Specifically, in this embodiment, the internet of things collector 6 includes a 4G communication unit 61 and a communication interactive interface 62, and can upload the measurement data from the total station 1 and the signal from the battery charge and discharge manager 2 to the cloud server 7, and when the internet of things collector 6 receives the mains supply power failure signal or the battery low voltage signal, upload the measurement data to the cloud server 7 through the 4G network, and the cloud server 7 outputs corresponding alarm information to the mobile phone of the operation and maintenance person according to the mains supply power failure signal or the battery low voltage signal, and the operation and maintenance person checks the alarm information and performs corresponding processing.
In a preferred embodiment of the utility model, the battery 4 is a 12 volt ac lead gel battery.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (9)
1. An intelligent power supply device, wherein the intelligent power supply device supplies power to a total station, comprising:
the input end of the battery charging and discharging manager is respectively connected with a commercial power supply and a storage battery;
the direct current transformer is respectively connected with the output end of the battery charge and discharge manager and the total station, and the battery charge and discharge manager supplies power to the total station through the direct current transformer;
and the Internet of things collector is respectively connected with the battery charge and discharge manager, the total station and a cloud server.
2. The intelligent power supply equipment of claim 1, wherein the battery charge and discharge manager comprises a charge and discharge management unit for respectively powering the total station and the internet of things collector through the utility power and charging the storage battery when the utility power is supplied, and powering the total station and the internet of things collector through the storage battery when the utility power is cut off.
3. The intelligent power supply device according to claim 2, wherein the battery charging and discharging manager further comprises an ac-to-dc conversion unit connected to the charging and discharging management unit, and configured to convert 220V ac power output by the utility power into 12V dc power and output the dc power to the dc transformer and the internet of things collector when the utility power is supplied.
4. The intelligent power supply apparatus according to claim 3, wherein the DC transformer converts the 12V DC power to 9V DC power and supplies power to the total station.
5. The intelligent power supply device of claim 2, wherein the battery charging and discharging manager further comprises a power failure signal interface, and the charging and discharging management unit monitors that the mains supply is powered off, outputs a mains supply power failure signal to the internet of things collector through the power failure signal interface, and sends the mains supply power failure signal to the cloud server through the internet of things collector.
6. The intelligent power supply equipment according to claim 5, wherein the battery charge and discharge manager further comprises a low voltage signal interface, and when the battery supplies power to the total station and the internet of things collector and the charge and discharge management unit monitors that the voltage of the battery is lower than 12v, the battery charge and discharge manager outputs a battery low voltage signal to the internet of things collector through the low voltage signal interface, and sends the battery low voltage signal to the cloud server through the internet of things collector.
7. The intelligent power supply device of claim 6, wherein the internet of things collector comprises a 4G communication unit, and the 4G communication unit outputs the battery low-voltage signal and the mains power failure signal to the cloud server.
8. The intelligent power supply equipment of claim 7, wherein the internet of things collector further comprises a communication interface, and the internet of things collector acquires the measurement data of the total station through the communication interface.
9. The intelligent power supply apparatus according to claim 1, wherein the battery is a 12 volt ac lead gel battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122732580.1U CN216872867U (en) | 2021-11-09 | 2021-11-09 | Intelligent power supply equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122732580.1U CN216872867U (en) | 2021-11-09 | 2021-11-09 | Intelligent power supply equipment |
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| CN216872867U true CN216872867U (en) | 2022-07-01 |
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| CN202122732580.1U Active CN216872867U (en) | 2021-11-09 | 2021-11-09 | Intelligent power supply equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116683617A (en) * | 2023-06-16 | 2023-09-01 | 上海勘测设计研究院有限公司 | Small reservoir field device safe power supply system and safe power supply method |
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2021
- 2021-11-09 CN CN202122732580.1U patent/CN216872867U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116683617A (en) * | 2023-06-16 | 2023-09-01 | 上海勘测设计研究院有限公司 | Small reservoir field device safe power supply system and safe power supply method |
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