CN208423770U - A kind of ring network cabinet waterproof intelligence rapid power-down device - Google Patents
A kind of ring network cabinet waterproof intelligence rapid power-down device Download PDFInfo
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- CN208423770U CN208423770U CN201821244759.4U CN201821244759U CN208423770U CN 208423770 U CN208423770 U CN 208423770U CN 201821244759 U CN201821244759 U CN 201821244759U CN 208423770 U CN208423770 U CN 208423770U
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- ring network
- network cabinet
- processor
- liquid level
- level sensor
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Abstract
The utility model discloses a kind of ring network cabinet waterproof intelligence rapid power-down devices, including ring network cabinet ontology and higher level's ring network cabinet, the bottom of ring network cabinet ontology side is equipped with high-voltage board, the bottom of ring network cabinet inner body wall is equipped with liquid surface sensing device, the inside of liquid surface sensing device is equipped with the first liquid level sensor and the second liquid level sensor, the top of liquid surface sensing device is connect by conducting wire with the bottom of twireless radio-frequency communication device, the inside of twireless radio-frequency communication device is equipped with the first less radio-frequency device and the second less radio-frequency device, a kind of ring network cabinet waterproof intelligence rapid power-down device of the utility model, it is monitored to when suffering water logging inside the power supply facilities such as ring network cabinet ontology, monitoring and precise positioning and energy early warning in time and upper level power-off isolation, avoid the Danger Electric shock risk because that may occur when apparatus insulated performance declines after water logging, to ensure that heavy rain day is not intended to Close to the safety of the personnel of the equipment, while also accurate opinion can be provided to the later safe operation of equipment.
Description
Technical field
The utility model relates to rapid power-down device, in particular to a kind of ring network cabinet waterproof intelligence rapid power-down device,
Belong to electrical equipment technical field.
Background technique
Recently as the fast development of China's urban construction, the drainage pipeline networks Facilities Construction of Urban Underground is not caught up on the ground
Road building construction, summer locally rain in torrents suddenly during, curbside road occur water logging waterlogging be the thing often met,
If water logging generation therein is being equipped with around the power supply facilities such as ring network cabinet ontology, when which is immersed in water not in time
The accident of the great life securities such as electric shock occurs for power-off or the pedestrian near it that can cause to walk, this, which is one, to pay much attention to
Major issue.
Utility model content
The purpose of this utility model is to provide a kind of ring network cabinet waterproof intelligence rapid power-down devices, to solve above-mentioned back
Powered off not in time when the equipment proposed in scape technology is immersed in water or the pedestrian that can cause to walk near it that electric shock etc. occurs is great
The problem of accident of life security.
To achieve the above object, the utility model provides the following technical solutions: a kind of ring network cabinet waterproof intelligently fast quick-break
The bottom of electric installation, including ring network cabinet ontology and higher level's ring network cabinet, ring network cabinet ontology side is equipped with high-voltage board, the looped network
The bottom of cabinet inner body wall is equipped with liquid surface sensing device, and the inside of the liquid surface sensing device is equipped with the first liquid level sensor and the
The top of two liquid level sensors, the liquid surface sensing device is connect by conducting wire with the bottom of twireless radio-frequency communication device, the nothing
The inside of line radio communication device is equipped with the first less radio-frequency device and the second less radio-frequency device, and the top of the high-voltage board is equipped with switch
Cabinet, one end of the switchgear are equipped with inlet-outlet line and connect box, and the inlet-outlet line connection box passes through disengaging electric wire and information receiving area
The inlet-outlet line circuit breaker that reason device side is equipped with is fixedly connected, and the information receives one end that processor is set to higher level's ring network cabinet,
The inside that the information receives processor is equipped with the first microchip processor and the second microchip processor, the information receiving area
The top for managing device is equipped with alarm device, and first liquid level sensor is believed by the first less radio-frequency device and the first microchip processor
Number connection, the first microchip processor and alarm device are electrically connected, and second liquid level sensor is wirelessly penetrated by second
Frequency device is connect with the second microchip processor signal, and the second microchip processor and inlet-outlet line circuit breaker are electrically connected.
As a kind of optimal technical scheme of the utility model, the vertical height of first liquid level sensor is lower than second
The vertical height of liquid level sensor.
As a kind of optimal technical scheme of the utility model, the side of the high-voltage board is set there are two symmetrical side door.
As a kind of optimal technical scheme of the utility model, the top that the information receives processor is received equipped with information
Antenna.
As a kind of optimal technical scheme of the utility model, several resistance elements for being equipped with inside the high-voltage board
It corresponds and is electrically connected with several switches on switchgear respectively, several switches on the switchgear pass through disengaging
Line circuit breaker and external power supply are electrically connected.
Compared with prior art, the utility model has the beneficial effects that a kind of ring network cabinet waterproof intelligence of the utility model
Rapid power-down device is monitored to when suffering water logging inside the power supply facilities such as ring network cabinet ontology, monitoring and precise positioning and can and
When early warning and upper level power-off isolation, avoid because of the Danger Electric shock risk that may occur when apparatus insulated performance declines after water logging, thus
It ensures that heavy rain day is not intended to the safety of the personnel close to the equipment, while accurate meaning can be also provided the later safe operation of equipment
See.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the circuit diagram of the utility model；
Fig. 3 is the work flow diagram of the utility model；
Fig. 4 is the structural schematic diagram that the utility model information receives processor；
Fig. 5 is the structural schematic diagram of the utility model twireless radio-frequency communication device；
Fig. 6 is the structural schematic diagram of the utility model liquid surface sensing device.
In figure: 1, ring network cabinet ontology；2, information receives processor；3, information receiving antenna；4, inlet-outlet line circuit breaker；5, it opens
Close cabinet；6, high-voltage board；7, twireless radio-frequency communication device；8, liquid surface sensing device；9, the first liquid level sensor；10, the second liquid level passes
Sensor；11, the first less radio-frequency device；12, the second less radio-frequency device；13, the first microchip processor；14, at the second microchip
Manage device；15, alarm device；16, higher level's ring network cabinet；17, electric wire is passed in and out；18, inlet-outlet line connects box.
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.
Fig. 1-6 is please referred to, the utility model provides a kind of ring network cabinet waterproof intelligence rapid power-down device, including looped network
The bottom of cabinet ontology 1 and higher level's ring network cabinet 16,1 side of ring network cabinet ontology is equipped with high-voltage board 6, the bottom of 1 inner wall of ring network cabinet ontology
Equipped with liquid surface sensing device 8, the inside of liquid surface sensing device 8 is equipped with the first liquid level sensor 9 and the second liquid level sensor 10, liquid
The top of face sensing device 8 is connect by conducting wire with the bottom of twireless radio-frequency communication device 7, and the inside of twireless radio-frequency communication device 7 is set
There are the first less radio-frequency device 11 and the second less radio-frequency device 12, the top of high-voltage board 6 is equipped with switchgear 5, one end of switchgear 5
Equipped with inlet-outlet line connect box 18, inlet-outlet line connection box 18 by disengaging electric wire 17 and information reception 2 side of processor be equipped with into
Outlet circuit breaker 4 is fixedly connected, and information receives one end that processor 2 is set to higher level's ring network cabinet 16, and information receives processor 2
Inside be equipped with the first microchip processor 13 and the second microchip processor 14, information receive processor 2 top be equipped with police
Device 15 is reported, the first liquid level sensor 9 is connect by the first less radio-frequency device 11 with 13 signal of the first microchip processor, and first is micro-
Chip processor 13 and alarm device 15 are electrically connected, and the second liquid level sensor 10 is micro- by the second less radio-frequency device 12 and second
The connection of 14 signal of chip processor, the second microchip processor 14 are electrically connected with inlet-outlet line circuit breaker 4, the first less radio-frequency device
11 and second the model of less radio-frequency device 12 be SMA-003, the first microchip processor 13 and the second microchip processor 14
Model be 51 single-chip microcontrollers, the model KS-2308P of alarm device 15, the first liquid level sensor 9, the second liquid level sensor 10
It is as shown in Figure 2 with the inner function circuit of inlet-outlet line circuit breaker 4.
Preferably, the vertical height of the first liquid level sensor 9 is lower than the vertical height of the second liquid level sensor 10, and water immerses
High-voltage board 6 is contacted with the first liquid level sensor 9 first, and the first liquid level sensor 9 senses water level, issues electric signal, alarm device
15 sound the alarm, and carry out early warning, and water continues to immerse, and water level increases, and jeopardize the resistance element in high-voltage board 6, the second liquid level
Sensor 10 senses water level, issues electric signal, passes through 4 cut-out switch power supply of inlet-outlet line circuit breaker.
Preferably, the side of high-voltage board 6 is set there are two symmetrical side door, convenient for folding high-voltage board 6, is protected in high-voltage board 6
The electric power component and route in portion.
Preferably, the top that information receives processor 2 is equipped with information receiving antenna 3, and information receives processor 2 and passes through letter
It ceases receiving antenna 3 and receives the signal that the first less radio-frequency device 11 and the second less radio-frequency device 12 issue.
Preferably, several resistance elements being equipped with inside high-voltage board 6 respectively with several switches one on switchgear 5
A pair of of electrotropism connects, several switches on switchgear 5 pass through inlet-outlet line circuit breaker 4 and external power supply is electrically connected, into
4 cut-out switch power supply of outlet circuit breaker makes the next stage grade ring network cabinet ontology inlet-outlet line for meeting with water logging all in electroless state, from
And the safety of possible Danger Electric shock risk and water logging equipment itself after water logging is ensured.
When specifically used, a kind of ring network cabinet waterproof intelligence rapid power-down device of the utility model, liquid surface sensing device 8 is pacified
Bottom position in high-voltage board 6 loaded on ring network cabinet ontology 1 does not change the structure and mounting means of existing high-voltage board, works as ring network cabinet
When water logging occurs for the high-voltage board bottom of ontology 1, the first liquid level sensor 9 experiences generation water logging, passes through twireless radio-frequency communication device 7
In the first less radio-frequency device 11 to information receive processor 2 in the first microchip processor 13 emit pre-warning signal, first
After microchip processor 13 receives pre-warning signal by information receiving antenna 3, control alarm device 15 sounds the alarm, and carries out
Early warning, when water logging is more than the predetermined altitude of the second liquid level sensor 10, the second liquid level sensor 10 passes through twireless radio-frequency communication
The second less radio-frequency device 12 in device 7 receives the second microchip processor 14 in processor 2 to information and emits signal command, the
After two microchip processors 14 receive signal command by information receiving antenna 3, control inlet-outlet line circuit breaker 4 cuts off powered-down
Source makes the looped network for meeting with water logging because information receives the inlet-outlet line circuit breaker 4 on processor 2 and is arranged in higher level's ring network cabinet 16
The inlet-outlet line of cabinet ontology 1 is all in electroless state, thus possible Danger Electric shock risk and water logging equipment itself after having ensured water logging
Safety.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
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 (5)
1. a kind of ring network cabinet waterproof intelligence rapid power-down device, including ring network cabinet ontology (1) and higher level's ring network cabinet (16), special
Sign is that the bottom of ring network cabinet ontology (1) side is equipped with high-voltage board (6), and the bottom of ring network cabinet ontology (1) inner wall is set
Have liquid surface sensing device (8), the inside of the liquid surface sensing device (8) is equipped with the first liquid level sensor (9) and the second liquid level passes
The top of sensor (10), the liquid surface sensing device (8) is connect by conducting wire with the bottom of twireless radio-frequency communication device (7), described
The inside of twireless radio-frequency communication device (7) is equipped with the first less radio-frequency device (11) and the second less radio-frequency device (12), the high-voltage board
(6) top is equipped with switchgear (5), and one end of the switchgear (5) is equipped with inlet-outlet line connection box (18), the inlet-outlet line connection
Box (18) receives the inlet-outlet line circuit breaker (4) that processor (2) side is equipped with information by disengaging electric wire (17) and is fixedly connected, institute
It states information and receives one end that processor (2) are set to higher level's ring network cabinet (16), the inside that the information receives processor (2) is equipped with
First microchip processor (13) and the second microchip processor (14), the top that the information receives processor (2) are equipped with police
It reports device (15), first liquid level sensor (9) is believed by the first less radio-frequency device (11) and the first microchip processor (13)
Number connection, the first microchip processor (13) and alarm device (15) are electrically connected, and second liquid level sensor (10) is logical
The second less radio-frequency device (12) is crossed to connect with second microchip processor (14) signal, the second microchip processor (14) with
Inlet-outlet line circuit breaker (4) is electrically connected.
2. a kind of ring network cabinet waterproof intelligence rapid power-down device according to claim 1, it is characterised in that: described first
The vertical height of liquid level sensor (9) is lower than the vertical height of the second liquid level sensor (10).
3. a kind of ring network cabinet waterproof intelligence rapid power-down device according to claim 1, it is characterised in that: the high pressure
The side of cabinet (6) is set there are two symmetrical side door.
4. a kind of ring network cabinet waterproof intelligence rapid power-down device according to claim 1, it is characterised in that: the information
The top for receiving processor (2) is equipped with information receiving antenna (3).
5. a kind of ring network cabinet waterproof intelligence rapid power-down device according to claim 1, it is characterised in that: the high pressure
Several resistance elements being equipped with inside cabinet (6) correspond with several switches on switchgear (5) be electrically connected respectively,
Several switches on the switchgear (5) pass through inlet-outlet line circuit breaker (4) and external power supply is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244759.4U CN208423770U (en) | 2018-08-03 | 2018-08-03 | A kind of ring network cabinet waterproof intelligence rapid power-down device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244759.4U CN208423770U (en) | 2018-08-03 | 2018-08-03 | A kind of ring network cabinet waterproof intelligence rapid power-down device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208423770U true CN208423770U (en) | 2019-01-22 |
Family
ID=65124287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821244759.4U Active CN208423770U (en) | 2018-08-03 | 2018-08-03 | A kind of ring network cabinet waterproof intelligence rapid power-down device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208423770U (en) |
-
2018
- 2018-08-03 CN CN201821244759.4U patent/CN208423770U/en active Active
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