CN205809644U - A kind of cable duct of substation monitoring and alarming system - Google Patents
A kind of cable duct of substation monitoring and alarming system Download PDFInfo
- Publication number
- CN205809644U CN205809644U CN201620774063.7U CN201620774063U CN205809644U CN 205809644 U CN205809644 U CN 205809644U CN 201620774063 U CN201620774063 U CN 201620774063U CN 205809644 U CN205809644 U CN 205809644U
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- cable duct
- duct
- connects
- cable
- alarming system
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Abstract
nullThis utility model relates to a kind of cable duct of substation monitoring and alarming system，It includes cable duct，Cable duct top is spaced ventilation duct and blower fan，Ventilation duct end is provided with power-operated shutter，Blower fan connects Electric air valve，The inlet and outlet of cable duct is provided with Infrared Detectors，The sidewall of cable duct is provided with liquid level sensor and Temperature Humidity Sensor，Cable duct top is provided with Smoke Sensor，The top of cable duct import department is provided with ultrasonic rat repellent，Infrared Detectors、Liquid level sensor、Temperature Humidity Sensor and fire detector are connected with data acquisition module respectively，Data acquisition module connects central processing unit，Central processing unit connects output module、Data memory module、Alarm module and mixed-media network modules mixed-media，Output module connects immersible pump and carbon-dioxide generator，Alarm module connects alarm，Mixed-media network modules mixed-media connects remote monitoring terminal，Have and be easy to monitor environmental change in cable duct，Deal with in time the advantage of action.
Description
Technical field
This utility model belongs to cable duct guard technology field, particularly to a kind of cable duct of substation monitoring alarm system
System.
Background technology
In transformer station's day-to-day operation maintenance work, for ensureing the safe operation of cable duct inner cable equipment, generally require
Operation maintenance personnel cable duct is carried out make an inspection tour ruuning situation, this be accomplished by O&M operator remove cable cover carry out make an inspection tour cable
Whether have toy movable in ditch, in the especially activity of mouse, rainy weather cable duct, water level is the most too high, humidity whether mistake
Exceed greatly setting (reducing apparatus insulated), due to the existence of these problems, so can be because there being toy pneumoelectric movable, overcast and rainy
In cable ditch, water level is the most too high, humidity is the most excessive exceedes setting (reducing apparatus insulated), causes cable duct inner cable to insulate
Reduce make false protection, signal error, cable insulation reduce occur DC earthing phenomenon, also can increase other converting equipments and
The uncertainty of power grid security reliability service.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides one can be easy to monitor cable duct
Interior environmental change, the cable duct of substation monitoring and alarming system of action of dealing with in time.
The purpose of this utility model is achieved in that a kind of cable duct of substation monitoring and alarming system, and it includes cable
Ditch, described cable duct top is spaced ventilation duct and blower fan, and described ventilation duct end is provided with power-operated shutter, institute
The blower fan stated connects has Electric air valve, the inlet and outlet of described cable duct to be provided with Infrared Detectors, the side of cable duct
Wall is provided with liquid level sensor and Temperature Humidity Sensor, and cable duct top is provided with Smoke Sensor, cable duct import department upper
Portion is provided with ultrasonic rat repellent, and described Infrared Detectors, liquid level sensor, Temperature Humidity Sensor and fire detector are respectively
Being connected with data acquisition module, described data acquisition module connects central processing unit, and described central processing unit connects to be had
Output module, data memory module, alarm module and mixed-media network modules mixed-media, described output module connects immersible pump and carbon dioxide
Generator, described alarm module connects alarm, and described mixed-media network modules mixed-media connects remote monitoring terminal.
Described Electric air valve, blower fan and power-operated shutter are all connected with output module.
Described ultrasonic rat repellent is connected with output module.
The distance that described ventilation duct is set between T-type structure, and ventilation duct is set to 55-60m.
Distance between described blower fan and ventilation duct is set to 25-30m.
Described carbon-dioxide generator connects has pipeline, described pipeline to be provided with evenly spaced shower nozzle, and manage
Road is fixed on side, cable duct top, and the distance between shower nozzle is set to 3-5m.
The beneficial effects of the utility model: this utility model one cable duct of substation monitoring and alarming system, existing in overcoming
There is a need to O&M operator remove in cable cover carries out making an inspection tour cable duct whether have toy activity, rainy weather cable duct
Interior water level is the most too high, the most excessive problem exceeding setting (reducing apparatus insulated) of humidity, and uses and can automatically start and drive
Tide cooling is put out a fire and carries out rat destruction action, thus monitors cable duct equipment operating condition, and this utility model is so to use, profit
With the liquid level sensor being arranged in cable duct, when detecting that in cable duct, liquid level exceedes setting value, start immersible pump and carry out
Draining, is that this is on power-operated shutter and Electric air valve when the humiture arranged exceedes setting value, starts blower fan simultaneously and arrange
Wind, increases air flowing and reduces air humidity or temperature, when being arranged on the Infrared Detectors at cable duct inlets or outlets
When detecting mouse activity, this is can to start ultrasonic rat repellent to drive mouse, it is to avoid mouse destroys cable, additionally, when setting
When the fire detector put detects breaking out of fire in cable duct, starting carbon-dioxide generator, this structure can be flutterred in time
Fire extinguishing calamity, it is to avoid cause bigger danger and loss, can start alarm simultaneously, and operator on duty processes in time simultaneously, always
This utility model have and be easy to monitor environmental change in cable duct, the advantage of action of dealing with in time.
Accompanying drawing explanation
Fig. 1 is the structural representation of the cable duct of this utility model a kind of cable duct of substation monitoring and alarming system.
Fig. 2 is the schematic diagram of this utility model a kind of cable duct of substation monitoring and alarming system.
In figure: 1, cable duct 2, ventilation duct 3, blower fan 4, power-operated shutter 5, Electric air valve.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of cable duct of substation monitoring and alarming system, it includes cable duct 1, described cable
Ditch 1 top is spaced ventilation duct 2 and blower fan 3, and described ventilation duct 2 end is provided with power-operated shutter 4, described blower fan
3 connections have Electric air valve 5, the inlet and outlet of described cable duct 1 to be provided with Infrared Detectors, and the sidewall of cable duct 1 sets
Being equipped with liquid level sensor and Temperature Humidity Sensor, cable duct 1 top is provided with Smoke Sensor, the top of cable duct 1 import department
Be provided with ultrasonic rat repellent, described Infrared Detectors, liquid level sensor, Temperature Humidity Sensor and fire detector respectively with
Data acquisition module connects, and described data acquisition module connects central processing unit, and described central processing unit connection has defeated
Going out module, data memory module, alarm module and mixed-media network modules mixed-media, described output module connects has immersible pump and carbon dioxide to send out
Raw device, described alarm module connects alarm, and described mixed-media network modules mixed-media connects remote monitoring terminal.
This utility model one cable duct of substation monitoring and alarming system, existing needs O&M operator to remove in overcoming
Whether cable cover carries out making an inspection tour in cable duct that toy is movable, water level is the most too high in rainy weather cable duct, humidity is
The no excessive problem exceeding setting (reducing apparatus insulated), and use can automatically start drive tide cooling fire extinguishing and carry out rat destruction move
Making, thus monitor cable duct equipment operating condition, this utility model is so to use, and utilizes the liquid level being arranged in cable duct
Sensor, when detecting that in cable duct, liquid level exceedes setting value, starts immersible pump and carries out draining, when the humiture arranged exceedes
Setting value is, this is on power-operated shutter and Electric air valve, starts blower fan simultaneously and carries out air draft, increases air flowing and reduces air
Humidity or temperature, when being arranged on the Infrared Detectors at cable duct inlets or outlets and detecting mouse activity, this is can
Mouse is driven, it is to avoid mouse destroys cable with startup ultrasonic rat repellent, additionally, when the fire detector arranged detects cable
In ditch during breaking out of fire, starting carbon-dioxide generator, this structure can stamp out a fire in time, it is to avoid causes bigger danger
And loss, alarm can be started simultaneously, operator on duty processes in time simultaneously, and total this utility model has is easy to monitoring electricity
Environmental change in cable ditch, the advantage of action of dealing with in time.
Embodiment 2
As depicted in figs. 1 and 2, a kind of cable duct of substation monitoring and alarming system, it includes cable duct 1, described cable
Ditch 1 top is spaced ventilation duct 2 and blower fan 3, and described ventilation duct 2 end is provided with power-operated shutter 4, described blower fan
3 connections have Electric air valve 5, the inlet and outlet of described cable duct 1 to be provided with Infrared Detectors, and the sidewall of cable duct 1 sets
Being equipped with liquid level sensor and Temperature Humidity Sensor, cable duct 1 top is provided with Smoke Sensor, the top of cable duct 1 import department
Be provided with ultrasonic rat repellent, described Infrared Detectors, liquid level sensor, Temperature Humidity Sensor and fire detector respectively with
Data acquisition module connects, and described data acquisition module connects central processing unit, and described central processing unit connection has defeated
Going out module, data memory module, alarm module and mixed-media network modules mixed-media, described output module connects has immersible pump and carbon dioxide to send out
Raw device, described alarm module connects alarm, and described mixed-media network modules mixed-media connects remote monitoring terminal.
Described Electric air valve 5, blower fan 3 and power-operated shutter 4 are all connected with output module.
Described ultrasonic rat repellent is connected with output module.
The distance that described ventilation duct 2 is set between T-type structure, and ventilation duct 2 is set to 55-60m.
Distance between described blower fan 3 and ventilation duct 2 is set to 25-30m.
Described carbon-dioxide generator connects has pipeline, described pipeline to be provided with evenly spaced shower nozzle, and manage
Road is fixed on side, cable duct 1 top, and the distance between shower nozzle is set to 3-5m.
This utility model one cable duct of substation monitoring and alarming system, existing needs O&M operator to remove in overcoming
Whether cable cover carries out making an inspection tour in cable duct that toy is movable, water level is the most too high in rainy weather cable duct, humidity is
The no excessive problem exceeding setting (reducing apparatus insulated), and use can automatically start drive tide cooling fire extinguishing and carry out rat destruction move
Making, thus monitor cable duct equipment operating condition, this utility model is so to use, and utilizes the liquid level being arranged in cable duct
Sensor, when detecting that in cable duct, liquid level exceedes setting value, starts immersible pump and carries out draining, when the humiture arranged exceedes
Setting value is, this is on power-operated shutter and Electric air valve, starts blower fan simultaneously and carries out air draft, increases air flowing and reduces air
Humidity or temperature, when being arranged on the Infrared Detectors at cable duct inlets or outlets and detecting mouse activity, this is can
Mouse is driven, it is to avoid mouse destroys cable with startup ultrasonic rat repellent, additionally, when the fire detector arranged detects cable
In ditch during breaking out of fire, starting carbon-dioxide generator, this structure can stamp out a fire in time, it is to avoid causes bigger danger
And loss, alarm can be started simultaneously, operator on duty processes in time simultaneously, and total this utility model has is easy to monitoring electricity
Environmental change in cable ditch, the advantage of action of dealing with in time.
Claims (6)
1. a cable duct of substation monitoring and alarming system, it includes cable duct, it is characterised in that: between described cable duct top
Having ventilation duct and blower fan every arrange, described ventilation duct end is provided with power-operated shutter, and described blower fan connects electronic wind
Valve, the inlet and outlet of described cable duct is provided with Infrared Detectors, the sidewall of cable duct be provided with liquid level sensor and
Temperature Humidity Sensor, cable duct top is provided with Smoke Sensor, and the top of cable duct import department is provided with ultrasonic rat repellent,
Described Infrared Detectors, liquid level sensor, Temperature Humidity Sensor and fire detector are connected with data acquisition module respectively, institute
The data acquisition module stated connects central processing unit, described central processing unit connect have output module, data memory module,
Alarm module and mixed-media network modules mixed-media, described output module connects immersible pump and carbon-dioxide generator, described alarm module
Connecting and have alarm, described mixed-media network modules mixed-media connects remote monitoring terminal.
A kind of cable duct of substation monitoring and alarming system the most according to claim 1, it is characterised in that: described electronic wind
Valve, blower fan and power-operated shutter are all connected with output module.
A kind of cable duct of substation monitoring and alarming system the most according to claim 1, it is characterised in that: described ultrasound wave
Mouse driving device is connected with output module.
A kind of cable duct of substation monitoring and alarming system the most according to claim 1, it is characterised in that: described ventilation duct
The distance being set between T-type structure, and ventilation duct is set to 55-60m.
A kind of cable duct of substation monitoring and alarming system the most according to claim 1, it is characterised in that: described blower fan with
Distance between ventilation duct is set to 25-30m.
A kind of cable duct of substation monitoring and alarming system the most according to claim 1, it is characterised in that: described titanium dioxide
Carbon generator connects has pipeline, described pipeline to be provided with evenly spaced shower nozzle, and pipeline is fixed on cable duct top one
Side, the distance between shower nozzle is set to 3-5m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774063.7U CN205809644U (en) | 2016-07-22 | 2016-07-22 | A kind of cable duct of substation monitoring and alarming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774063.7U CN205809644U (en) | 2016-07-22 | 2016-07-22 | A kind of cable duct of substation monitoring and alarming system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205809644U true CN205809644U (en) | 2016-12-14 |
Family
ID=57509155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620774063.7U Expired - Fee Related CN205809644U (en) | 2016-07-22 | 2016-07-22 | A kind of cable duct of substation monitoring and alarming system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205809644U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020061A (en) * | 2016-07-22 | 2016-10-12 | 国网河南禹州市供电公司 | Substation cable trench monitoring and alarming system |
| CN106970564A (en) * | 2017-04-21 | 2017-07-21 | 国家电网公司 | A kind of cable shaft ditch on-line monitoring system and method |
| CN108227795A (en) * | 2017-12-05 | 2018-06-29 | 国网浙江余姚市供电有限公司 | A kind of electrical network facilities safe distribution of electric power monitoring system |
| CN109443443A (en) * | 2018-12-17 | 2019-03-08 | 广东电网有限责任公司 | A kind of environmental monitoring installation and system of power distribution room |
| CN109884444A (en) * | 2019-01-18 | 2019-06-14 | 国网山东省电力公司临沂供电公司 | A kind of cable operating status intelligent monitor system and method |
| CN110947145A (en) * | 2019-12-10 | 2020-04-03 | 国网青海省电力公司海北供电公司 | Unpowered cable trench dehumidification fire extinguishing apparatus |
| CN111221366A (en) * | 2020-01-09 | 2020-06-02 | 深圳供电局有限公司 | Control method and system for power equipment in cable tunnel and computer equipment |
| CN111541184A (en) * | 2020-07-08 | 2020-08-14 | 国网山东省电力公司潍坊市寒亭区供电公司 | Control system and method for environment monitoring equipment in cable pipeline |
| CN112118317A (en) * | 2020-09-18 | 2020-12-22 | 广东电网有限责任公司电力科学研究院 | Substation cable trench fire monitoring system based on LoRaWAN technology |
| CN113541059A (en) * | 2021-07-27 | 2021-10-22 | 国网河南省电力公司桐柏县供电公司 | Cable bridge automatic monitoring execution system and working method thereof |
| CN114374185A (en) * | 2022-03-22 | 2022-04-19 | 山东威朗德电气技术服务有限公司 | Cable trench fireproof plugging system |
-
2016
- 2016-07-22 CN CN201620774063.7U patent/CN205809644U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020061A (en) * | 2016-07-22 | 2016-10-12 | 国网河南禹州市供电公司 | Substation cable trench monitoring and alarming system |
| CN106970564A (en) * | 2017-04-21 | 2017-07-21 | 国家电网公司 | A kind of cable shaft ditch on-line monitoring system and method |
| CN108227795A (en) * | 2017-12-05 | 2018-06-29 | 国网浙江余姚市供电有限公司 | A kind of electrical network facilities safe distribution of electric power monitoring system |
| CN109443443A (en) * | 2018-12-17 | 2019-03-08 | 广东电网有限责任公司 | A kind of environmental monitoring installation and system of power distribution room |
| CN109884444A (en) * | 2019-01-18 | 2019-06-14 | 国网山东省电力公司临沂供电公司 | A kind of cable operating status intelligent monitor system and method |
| CN110947145A (en) * | 2019-12-10 | 2020-04-03 | 国网青海省电力公司海北供电公司 | Unpowered cable trench dehumidification fire extinguishing apparatus |
| CN111221366A (en) * | 2020-01-09 | 2020-06-02 | 深圳供电局有限公司 | Control method and system for power equipment in cable tunnel and computer equipment |
| CN111541184A (en) * | 2020-07-08 | 2020-08-14 | 国网山东省电力公司潍坊市寒亭区供电公司 | Control system and method for environment monitoring equipment in cable pipeline |
| CN112118317A (en) * | 2020-09-18 | 2020-12-22 | 广东电网有限责任公司电力科学研究院 | Substation cable trench fire monitoring system based on LoRaWAN technology |
| CN113541059A (en) * | 2021-07-27 | 2021-10-22 | 国网河南省电力公司桐柏县供电公司 | Cable bridge automatic monitoring execution system and working method thereof |
| CN114374185A (en) * | 2022-03-22 | 2022-04-19 | 山东威朗德电气技术服务有限公司 | Cable trench fireproof plugging system |
| CN114374185B (en) * | 2022-03-22 | 2022-05-20 | 山东威朗德电气技术服务有限公司 | Cable trench fireproof plugging system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20190722 |