CN210129764U - Signal amplification device, power consumption information acquisition terminal and power distribution cabinet - Google Patents
Signal amplification device, power consumption information acquisition terminal and power distribution cabinet Download PDFInfo
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- CN210129764U CN210129764U CN201920464868.5U CN201920464868U CN210129764U CN 210129764 U CN210129764 U CN 210129764U CN 201920464868 U CN201920464868 U CN 201920464868U CN 210129764 U CN210129764 U CN 210129764U
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- 230000003321 amplification Effects 0.000 title claims abstract description 37
- 238000003199 nucleic acid amplification method Methods 0.000 title claims abstract description 37
- 230000005611 electricity Effects 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims description 35
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000013480 data collection Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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Abstract
The signal amplification device comprises a box body and a signal amplifier arranged in the box body, wherein the signal amplifier comprises an amplifier body and an antenna which are connected with each other, a through hole capable of extending out of the antenna is formed in the box body, and the antenna of the signal amplifier extends out of the box body through the through hole; still including setting up battery and the power module in the box, power module is connected with the battery, signal amplifier is connected with power module and battery respectively. Through having set up the power that can last the power supply at signal amplification device, set up above-mentioned amplification device on basement power distribution cabinet, can not only realize the incessant upload of data collection, can also realize real-time long-range stop the work of replying with electricity, improved the convenience that terminal online rate and prepayment were implemented greatly.
Description
Technical Field
The utility model relates to the technical field of power equipment, specific saying so relates to a signal amplification device, power consumption information acquisition terminal and switch board that realize uninterrupted power supply.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
Many high-power equipment such as booster pumps and fire fighting equipment in high-rise residential buildings and commercial buildings are underground, and more power distribution rooms are located underground for the reasons of saving the ground area, increasing the greening area, improving the overall planning attractiveness and the like.
Meanwhile, in order to realize the functions of remote meter reading of power customers, collection of related power consumption information, power cut and transmission of prepayment and the like, terminal equipment adopting GPRS communication needs to be additionally installed at present, but an underground power distribution room often has poor signal quality and even has no signal, uploading and issuing of related information cannot be realized, and a signal amplifier often needs to be additionally installed. When the prepayment client causes tripping operation due to arrearage, no matter whether the prepayment client is high in power supply and low in power supply, the low-voltage side of the power distribution room is free of electricity, the corresponding signal amplifier cannot normally work, the power consumption information acquisition terminal is off-line, even if the client pays the fee, the power recovery command cannot be issued remotely, the tripping line of the power consumption information acquisition terminal can only be removed on site, and the power consumption information acquisition terminal is reconnected after power transmission, so that the power consumption time of the client is delayed, the service experience of the client is reduced, and the popularization and the use of prepayment are greatly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problem, the utility model provides a realize signal amplification device, power consumption information acquisition terminal and switch board of uninterrupted power supply has been proposed, through set up the power that can last the power supply at signal amplification device, can not only realize the incessant upload of data collection, can also realize real-time long-range outage and reply the electricity work, has improved the convenience that terminal on-line rate and prepayment were implemented greatly.
In order to achieve the purpose, the following technical scheme is adopted in the disclosure:
one or more embodiments provide a signal amplification device, including a box and a signal amplifier disposed in the box, where the signal amplifier includes an amplifier body and an antenna that are connected to each other, a through hole is disposed on the box, through which the antenna of the signal amplifier can extend, and the antenna of the signal amplifier extends out of the box; still including setting up battery and the power module in the box, power module is connected with the battery, signal amplifier is connected with power module and battery respectively.
Further, the power module comprises a transformer and a rectifier which are connected in sequence.
Further, the device also comprises a controller, a temperature sensor and a heating device, wherein the controller is respectively connected with the temperature sensor and the heating device.
Further, still include the display, the display sets up and is connected with the controller electricity on the box.
Further, still include the power indicator, the power indicator is connected with the controller.
Further, still including setting up humidity transducer and the drying device in the box, humidity transducer and drying device are connected with the controller respectively.
Furthermore, drying device is the drying box of setting in the box, the drying box is including the drying box lid that can open, and the surface of drying box sets up the mesh.
Furthermore, a drying fan is arranged on one side of the drying box and connected with the controller.
An electricity consumption information acquisition terminal comprises the signal amplification device.
A power distribution cabinet comprises the signal amplification device.
Compared with the prior art, the beneficial effect of this disclosure is:
(1) the application provides a pair of signal amplification device and power consumption information acquisition terminal, after the prepayment customer leads to the tripping operation because of the arrearage, under the condition that the electricity distribution room low voltage power also cut off, can be so that signal amplifier can last work a period, and power consumption information acquisition terminal still can remain online, after the customer collects the fee, can realize long-range compound electricity and send the power consumption information and acquisition terminal and continuously gather relevant data. The method can not only realize the uninterrupted uploading of the collected data, but also realize the real-time remote power failure and recovery work, and greatly improve the on-line rate of the terminal and the convenience of prepayment implementation.
(2) This openly has set up heating device and drying device according to the environmental characteristics of basement, adjusts signal amplification device's temperature and humidity in real time for interior component can normally work.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
Fig. 1 is a block diagram of a signal amplification device according to one or more embodiments;
wherein: 1. the device comprises a signal amplifier 1-2, an antenna 2, a storage battery 3, a power supply module 4, a controller 5, a heating device 6, a temperature sensor 7, a humidity sensor 8, a drying device 9, a display 10, a power supply indicator light 11 and a box body.
The specific implementation mode is as follows:
the present disclosure is further described with reference to the following drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In the technical solutions disclosed in one or more embodiments, as shown in the drawings, a signal amplification apparatus includes a case 11 and a signal amplifier 1 disposed in the case 11, where the signal amplifier 1 includes an amplifier body and an antenna 1-2 connected to each other, a through hole through which the antenna 1-2 can extend is disposed on the case 11, and the antenna 1-2 of the signal amplifier 1 extends out of the case through the through hole; still including setting up battery 2 and power module 3 in the box, power module is connected with the battery, signal amplifier 1 is connected respectively with power module 3 and battery 2. The signal amplifier 1 may be a mobile phone signal amplifier. The storage battery with the battery capacity of 3000mAH can be selected as the storage battery, so that the mobile phone signal amplifier can continuously work for 30 hours.
The power module 3 may include a transformer and a rectifier connected in series. The power module 3 provides electric energy for the signal amplification device after transforming and rectifying the alternating current commercial power, and when the signal amplification device is arranged in a power distribution room for supplying power, the alternating current commercial power can be provided through a low-voltage alternating current side of the power distribution cabinet. When the alternating current commercial power is cut off, the storage battery 2 can be used for supplying power. The signal amplifier 1 is respectively connected with the power module 3 and the storage battery 2, and the connection mode can be connected through a fling-cut switch. Power module 3 and battery 2 are connected, when the mains supply is connected to the battery power shortage, can guarantee the normal use of battery for the battery charges, can also set up controller 4 and display 9, display 9 and controller 4 are connected, and controller 4 can be connected with on-off switch, shows on-off switch's closed state through display 9 to can confirm signal amplifier's power supply state, include the residual capacity who shows the battery when adopting battery 2 to supply power. The switching switch can be controlled to be switched to the storage battery for supplying power according to set time, so that the influence on the service life of the storage battery caused by long-time non-use of the storage battery can be reduced. The display may be a liquid crystal display or an LED display.
As a further improvement, considering that the distribution room disposed in the basement receives the influence of the basement environment, the electronic products such as the signal amplifier 1 and the storage battery 2 are greatly influenced by the environment, such as the temperature drift of the internal circuit of the signal amplifier 1 and the low-temperature performance of the storage battery 2, a temperature sensor 6 and a heating device 5 may be further disposed, and the controller 4 is respectively connected with the temperature sensor 6 and the heating device 5. The temperature sensor 6 may be disposed in the case 11 to detect an internal temperature of the signal amplifying device, and transmit a detected temperature signal to the controller 4, and when the detected temperature is lower than a set threshold, turn on the heating device 5 to heat.
As a further improvement, a humidity sensor 7 and a drying device 8 arranged in the box body can be further included, and the humidity sensor 7 and the drying device 8 are respectively connected with the controller 4. The drying device 8 can be a plurality of drying boxes which are detachably arranged in the box body, and the drying boxes are replaced periodically or according to data detected by the humidity sensor 7; or the drying box comprises an openable drying box cover, the drying agent can be directly placed in the drying box, and the drying agent can be directly replaced when needing to be replaced. The surface of the drying box is provided with meshes, so that the moisture in the box body can be fully absorbed. For rapid drying, a drying fan may be provided on one side of the drying box, which is connected to the controller 4. Humidity transducer 7 sets up the humidity in the detection box body in box 11 to humidity signal transmission to the controller 4 that will detect, when the humidity that detects is greater than the threshold value of settlement, opens drying fan and makes the air in the box pass through dry box fast, reaches quick dry's purpose. The display 9 may also display temperature and humidity values in real time.
A power indicator lamp 10 can be further arranged, the power indicator lamp 10 is connected with the controller 4, and the power indicator lamp can be arranged on the outer shell of the box body 11 and used for displaying whether the current power supply adopts storage batteries or mains supply.
The signal amplification device for realizing uninterrupted power supply can be used in places where signals are compared, can be used for realizing on-site communication, and can be used for a power distribution room arranged in a basement.
The power utilization information acquisition terminal can comprise the signal amplification device. The signal acquisition device and the action switch of the power consumption information acquisition device can be connected with the storage battery and the power module of the signal amplification device, so that continuous power supply can be realized when the power supply of the power consumption information acquisition terminal fails. When the prepayment client causes tripping operation due to arrearage, the low-voltage side of the power distribution room is free of electricity, but the corresponding signal amplifier 1 is still powered by the storage battery, the electricity utilization information acquisition terminal is on line, after the client pays the fee, a power recovery command is issued in a long distance to transmit electricity, the power failure time of the client is reduced, the service experience of the client is improved, and the prepayment popularization and use are facilitated. In addition, whether the circuit of the power distribution cabinet connected with the signal amplification device is cut off or not can be determined through the display of the power indicator lamp 10 and the display 9 of the signal amplification device, and operation and maintenance personnel can conveniently and quickly judge whether manual power transmission is needed or not.
The utility model also discloses a switch board, including foretell signal amplification device. The signal amplification device can be arranged outside the cabinet body of the power distribution cabinet or in the cabinet body, the through hole for air circulation can be formed in the cabinet body of the power distribution cabinet when the signal amplification device is arranged, gas exchange is achieved, therefore, the adjustment of the gas temperature in the power distribution cabinet can be adjusted through the heating device of the signal amplification device, and the adjustment of the gas humidity in the power distribution cabinet is adjusted through the drying device of the signal amplification device.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Although the present disclosure has been described with reference to specific embodiments, it should be understood that the scope of the present disclosure is not limited thereto, and those skilled in the art will appreciate that various modifications and changes can be made without departing from the spirit and scope of the present disclosure.
Claims (10)
1. A signal amplification device is characterized in that: the signal amplifier comprises an amplifier body and an antenna which are connected with each other, a through hole capable of extending out of the antenna is formed in the box body, and the antenna of the signal amplifier extends out of the box body through the through hole; still including setting up battery and the power module in the box, power module is connected with the battery, signal amplifier is connected with power module and battery respectively.
2. A signal amplification device as claimed in claim 1, wherein: the power module comprises a transformer and a rectifier which are connected in sequence.
3. A signal amplification device as claimed in claim 1, wherein: the heating device is characterized by further comprising a controller, a temperature sensor and a heating device, wherein the controller is connected with the temperature sensor and the heating device respectively.
4. A signal amplification device as claimed in claim 3, wherein: the display is arranged on the box body and electrically connected with the controller.
5. A signal amplification device as claimed in claim 3, wherein: still include power indicator, power indicator is connected with the controller.
6. A signal amplification device as claimed in claim 3, wherein: the drying device is arranged in the box body, and the humidity sensor and the drying device are respectively connected with the controller.
7. A signal amplification device as claimed in claim 6, wherein: the drying device is a drying box arranged in the box body, the drying box comprises an openable drying box cover, and meshes are arranged on the surface of the drying box.
8. A signal amplification device as claimed in claim 7, wherein: one side of the drying box is provided with a drying fan, and the drying fan is connected with the controller.
9. The utility model provides an electricity consumption information acquisition terminal which characterized by: comprising a signal amplification device as claimed in any one of claims 1 to 8.
10. The utility model provides a switch board, characterized by: comprising a signal amplification device as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920464868.5U CN210129764U (en) | 2019-04-04 | 2019-04-04 | Signal amplification device, power consumption information acquisition terminal and power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920464868.5U CN210129764U (en) | 2019-04-04 | 2019-04-04 | Signal amplification device, power consumption information acquisition terminal and power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210129764U true CN210129764U (en) | 2020-03-06 |
Family
ID=69652054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920464868.5U Active CN210129764U (en) | 2019-04-04 | 2019-04-04 | Signal amplification device, power consumption information acquisition terminal and power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210129764U (en) |
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2019
- 2019-04-04 CN CN201920464868.5U patent/CN210129764U/en active Active
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