CN209640439U - A kind of JP cabinet leakage pre-alarm device - Google Patents
A kind of JP cabinet leakage pre-alarm device Download PDFInfo
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- CN209640439U CN209640439U CN201920091353.5U CN201920091353U CN209640439U CN 209640439 U CN209640439 U CN 209640439U CN 201920091353 U CN201920091353 U CN 201920091353U CN 209640439 U CN209640439 U CN 209640439U
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- cabinet
- chip microcontroller
- cabinet body
- top plate
- warning lamp
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Abstract
The utility model discloses a kind of JP cabinet leakage pre-alarm devices, including cabinet body, the outside of the cabinet body is equipped with cabinet door, current sensor is installed from bottom to top on the outer wall of the cabinet door, buzzer and warning lamp, the upper end of the cabinet body is fixed with top plate, the upper surface or so of the top plate is each provided with solar panel and single-chip microcontroller, the outside of the single-chip microcontroller is each provided with display screen and control key up and down, communication interface is provided on the side wall of the single-chip microcontroller, the lower end of the cabinet body is symmetrically installed with support pad, the upper end of the top plate is fixed with warning lamp simultaneously, the outside of the cabinet body and cabinet door offers limiting slot.The utility model passes through setting current sensor, buzzer, warning lamp, solar panel, top plate, single-chip microcontroller, remote transmission module and mounting electricity storage pack, electric leakage information can not be transferred out in time when solving the electric leakage of JP cabinet, staff can not understand in time and safeguard and the problem of equipment big energy-consuming.
Description
Technical field
The utility model relates to electrical equipment technical field, specially a kind of JP cabinet leakage pre-alarm device.
Background technique
Distribution transformer integrated power distribution cabinet abbreviation JP cabinet, with deepening continuously for upgrade of rural power grids, a large amount of JP cabinet quilt
Applied in rural power line and each power distribution station, JP cabinet is to adapt to the standardization of countryside low-voltage electric distribution device, miniaturization, family
The requirement of outer formula and design, it integrates distribution, metering, protection, capacitance reactive compensation, and JP cabinet is important in electric system
A kind of equipment, it is functional more and more stronger with the progress of technological means, play in the power system important role with
Effect, JP cabinet is installed on outdoor, influenced to be easy to happen electric leakage accident by factors such as weather, at this stage occur leakproof in the market
Electric JP cabinet.
Through retrieving, patent announcement number is that CN103616606B discloses a kind of JP cabinet leakage alarm, including shell, special
Sign is that the circuit board includes chip HEF4011BT, resistance R1-R9, capacitor C1-C2, two equipped with circuit board in the shell
Pole pipe D1, light emitting diode D2, triode VT1-VT2, buzzer H, power supply E, detection line；The configuration of the present invention is simple, user
Just, it occupies little space, securely and reliably and sound fluorescent tube warning function.
Disadvantage possessed by a kind of JP cabinet leakage alarm is insufficient in the prior art:
1. the device can only generate early warning to region near JP cabinet when working, the effect of remote transmission signal is not had,
Long-range staff can not understand in time, be not easy to the timely maintenance of equipment, and using effect is bad；
2. the device is mounted with the components such as buzzer, big using energy consumption, the demand of Green Sustainable is not met.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of JP cabinet leakage pre-alarm device, solves the leakage of JP cabinet
Electric leakage information can not be transferred out in time when electric, staff can not understand in time and safeguard and equipment big energy-consuming is asked
Topic.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of JP cabinet leakage pre-alarm device, including cabinet
Body, the outside of the cabinet body are equipped with cabinet door, be equipped with from bottom to top on the outer wall of the cabinet door current sensor, buzzer and
Warning lamp, the upper end of the cabinet body are fixed with top plate, the upper surface or so of the top plate be each provided with solar panel and
The outside of single-chip microcontroller, the single-chip microcontroller is each provided with display screen and control key up and down, is provided on the side wall of the single-chip microcontroller
Communication interface.
Preferably, the lower end of the cabinet body is symmetrically installed with support pad, and the upper end of the top plate is fixed with warning lamp simultaneously.
Preferably, the outside of the cabinet body and cabinet door offers limiting slot, and the current sensor is installed by bracket
In the inside of limiting slot.
Preferably, remote transmission module, ventilation hole and mounting electricity storage pack are provided on the side wall of the cabinet body from top to bottom, it is described
Solar panel and mounting electricity storage pack are connected in series, and the buzzer, warning lamp and single-chip microcontroller are by conductor in parallel in mounting electricity storage pack
Outside.
Preferably, the input terminal of the output end of the current sensor and single-chip microcontroller be electrically connected, the single-chip microcontroller it is defeated
The input terminal of the input terminal and warning lamp of outlet and buzzer is electrically connected.
Preferably, the output end of the input terminal and single-chip microcontroller of the remote transmission module is electrically connected.
(3) beneficial effect
The utility model provides a kind of JP cabinet leakage pre-alarm device, have it is following the utility model has the advantages that
(1) the utility model by setting current sensor, buzzer, warning lamp, single-chip microcontroller, remote transmission module and
Mounting electricity storage pack, when the electric leakage of JP cabinet, the testing mechanism of device can detect in time, single-chip microcontroller control remote transmission module by signal and
When issue, the staff in a distant place can understand information in time, convenient for the timely maintenance of equipment, solve device and lack long-range biography
The problem of transfer mechanism, remote transmission module and single-chip microcontroller in the utility model are electrically connected, when JP cabinet leaks electricity, current sensor
Current information can be sensed, single-chip microcontroller receives signal, and remote transmission module can pass signal in time.
(2) the utility model is by setting solar panel and mounting electricity storage pack, and whens utility model works can be continuous
Carry out electric power storage, electricity is supplied into buzzer, warning lamp and single-chip microcontroller use, and then save the power consumption of device, it is more energy saving
Environmental protection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the scheme of installation of current sensor in the utility model；
Fig. 3 is the structural schematic diagram of single-chip microcontroller in the utility model.
Appended drawing reference in figure are as follows: 1, cabinet body；2, cabinet door；3, support pad；4, current sensor；5, buzzer；6, warning lamp；7,
Solar panel；8, top plate；9, single-chip microcontroller；10, remote transmission module；11, ventilation hole；12, mounting electricity storage pack；13, limiting slot；
14, bracket；15, control key；16, display screen；17, communication interface.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of JP cabinet leakage pre-alarm device, including cabinet body
1, the outside of cabinet body 1 is equipped with cabinet door 2, is equipped with current sensor 4, buzzer 5 and warning on the outer wall of cabinet door 2 from bottom to top
The outside of lamp 6, the model AC0-5A of current sensor 4, cabinet body 1 and cabinet door 2 offers limiting slot 13, and electric current passes when assembling
Sensor 4 is mounted on the inside of limiting slot 13 by bracket 14, and the input port of current sensor 4 and cabinet body 1 or cabinet door 2
Outer wall connects, and the upper end of cabinet body 1 is fixed with top plate 8, and the upper surface or so of top plate 8 is each provided with solar panel 7 and list
The outside of piece machine 9, the model STC89C52 of single-chip microcontroller 9, single-chip microcontroller 9 is each provided with display screen 16 and control key 15 up and down,
Communication interface 17 is provided on the side wall of single-chip microcontroller 9, the lower end of cabinet body 1 is symmetrically installed with support pad 3, and the upper end of top plate 8 is solid simultaneously
Surely there is warning lamp 6, while being provided with remote transmission module 10, ventilation hole 11 and mounting electricity storage pack 12 on the side wall of cabinet body 1 from top to bottom,
The model YS-53 of remote transmission module 10, the output end of the input terminal and single-chip microcontroller 9 of remote transmission module 10 is electrical when work
Connection, solar panel 7 and mounting electricity storage pack 12 are connected in series, buzzer 5, warning lamp 6 and single-chip microcontroller 9 by conductor in parallel in
The input terminal of the outside of mounting electricity storage pack 12, the output end of current sensor 4 and single-chip microcontroller 9 is electrically connected, the output end of single-chip microcontroller 9 with
The input terminal of buzzer 5 and the input terminal of warning lamp 6 are electrically connected.
In use, the outer wall of cabinet body 1 and the outer wall of cabinet door 2 can overflow electric current, and electric current passes when cabinet body 1 leaks electricity
The input port of sensor 4 connects with outer wall, can sense the appearance of electric current, and signal is passed to single-chip microcontroller 9, single-chip microcontroller 9
It is electrically connected with remote transmission module 10, signal can be carried out to remote transmission, staff can understand in time and carry out
Maintenance, while single-chip microcontroller 9 controls buzzer 5 and warning lamp 6 works, and issues warning, avoids pedestrian close, the present apparatus is in top plate 8
Upper end solar panel 7 is installed, when work, can carry out electric power storage, reduce power consumption.
Can to sum up obtain, the utility model by setting current sensor 4, buzzer 5, warning lamp 6, solar panel 7,
Top plate 8, single-chip microcontroller 9, remote transmission module 10 and mounting electricity storage pack 12 can not pass in time electric leakage information when solving the electric leakage of JP cabinet
Output is gone, and staff can not understand in time and safeguard and the problem of equipment big energy-consuming.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of JP cabinet leakage pre-alarm device, including cabinet body (1), it is characterised in that: the outside of the cabinet body (1) is equipped with cabinet door
(2), current sensor (4), buzzer (5) and warning lamp (6) are installed from bottom to top on the outer wall of the cabinet door (2), it is described
The upper end of cabinet body (1) is fixed with top plate (8), the upper surface or so of the top plate (8) be each provided with solar panel (7) and
The outside of single-chip microcontroller (9), the single-chip microcontroller (9) is each provided with display screen (16) and control key (15), the single-chip microcontroller up and down
(9) communication interface (17) are provided on side wall.
2. a kind of JP cabinet leakage pre-alarm device according to claim 1, it is characterised in that: the lower end pair of the cabinet body (1)
Title is equipped with support pad (3), and the upper end of the top plate (8) is fixed with warning lamp (6) simultaneously.
3. a kind of JP cabinet leakage pre-alarm device according to claim 1, it is characterised in that: the cabinet body (1) and cabinet door (2)
Outside offer limiting slot (13), the current sensor (4) is mounted on the inside of limiting slot (13) by bracket (14).
4. a kind of JP cabinet leakage pre-alarm device according to claim 1, it is characterised in that: on the side wall of the cabinet body (1)
It is provided with remote transmission module (10), ventilation hole (11) and mounting electricity storage pack (12), the solar panel (7) and storage from top to bottom
Electronic box (12) is connected in series, and the buzzer (5), warning lamp (6) and single-chip microcontroller (9) are by conductor in parallel in mounting electricity storage pack (12)
Outside.
5. a kind of JP cabinet leakage pre-alarm device according to claim 1, it is characterised in that: the current sensor (4)
The input terminal of output end and single-chip microcontroller (9) is electrically connected, the input terminals of the output end of the single-chip microcontroller (9) and buzzer (5) with
And the input terminal of warning lamp (6) is electrically connected.
6. a kind of JP cabinet leakage pre-alarm device according to claim 4, it is characterised in that: the remote transmission module (10)
Input terminal and single-chip microcontroller (9) output end be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920091353.5U CN209640439U (en) | 2019-01-21 | 2019-01-21 | A kind of JP cabinet leakage pre-alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920091353.5U CN209640439U (en) | 2019-01-21 | 2019-01-21 | A kind of JP cabinet leakage pre-alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209640439U true CN209640439U (en) | 2019-11-15 |
Family
ID=68478401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920091353.5U Active CN209640439U (en) | 2019-01-21 | 2019-01-21 | A kind of JP cabinet leakage pre-alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209640439U (en) |
-
2019
- 2019-01-21 CN CN201920091353.5U patent/CN209640439U/en active Active
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