CN208152229U - Intelligent substation drainage system - Google Patents
Intelligent substation drainage system Download PDFInfo
- Publication number
- CN208152229U CN208152229U CN201820440802.8U CN201820440802U CN208152229U CN 208152229 U CN208152229 U CN 208152229U CN 201820440802 U CN201820440802 U CN 201820440802U CN 208152229 U CN208152229 U CN 208152229U
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- sump
- substation
- controller
- central control
- control room
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Abstract
The utility model relates to a kind of intelligent substation drainage systems, including Central Control Room and several drainage arrangements, one drainage arrangement is installed in each substation, the drainage arrangement includes cable duct and sump, the cable duct is connected to the sump, draining pump is provided in the sump, the water outlet of the draining pump is connected to by pipeline with extraneous gutter, controller is provided in the substation, liquid level sensor is installed in the sump, the liquid level sensor is electrically connected with the controller, the controller and the Central Control Room communicate to connect.When draining pump is unable to operate normally because of failure, liquid level sensor in sump will detect that the real time water level in sump, and Central Control Room is transmitted the data to by controller, thus Central Control Room will monitor the anomalous sea level information, and then staff is sent to the corresponding substation to check, because sending patrolman to patrol in each substation without regular.
Description
Technical field
The utility model relates to a kind of intelligent substation drainage systems, belong to draining field.
Background technique
In thunderstorm season, if cable duct spilling water, easily causes DC system grounding, the accidents such as mistrip are caused.At present
The drainage arrangement of most substations is only to realize automatic drainage function.In device power loss, measuring cell failure（Floating ball, liquid
Level sensor etc.）, draining failure of pump, electromagnetic circuit failure, cannot achieve draining when control loop failure；Another party
Although face falls off if it is generation drainage pipeline or leak, gutter blocking flow back, drainage arrangement when draining pump reversion
It is working, but the ponding of cable duct can not be effectively discharged, therefore, operations staff is in addition to carrying out each station in rainy season
Outside normal operation and equipment routing inspection, it is also necessary to extract a large amount of time out and be maked an inspection tour to pumping equipment.
Utility model content
Of the existing technology in order to solve the problems, such as, the utility model provides a kind of intelligent substation drainage system, energy
The cable duct of enough each substations of effective monitoring and the situation of catchmenting of sump, when draining pump cannot be worked automatically,
Personnel can be discharged at the first time to repair, be maked an inspection tour without manually producing the time, be saved artificial.
Technical solution used by the utility model is：
A kind of intelligent substation drainage system, including Central Control Room and several drainage arrangements are equipped with one in each substation
A drainage arrangement, the drainage arrangement include cable duct and sump, and the cable duct is connected to the sump, described
Draining pump is provided in sump, the water outlet of the draining pump is connected to by pipeline with extraneous gutter, the substation
It is inside provided with controller, liquid level sensor is installed in the sump, the liquid level sensor is electrically connected with the controller,
The controller and the Central Control Room communicate to connect.
Preferably, immersion sensor is also equipped in the cable duct, the immersion sensor is electrically connected with the controller
It connects.
In general, be also equipped with temperature sensor and humidity sensor in the substation, the temperature sensor and described
Humidity sensor is electrically connected with the controller.
Preferably, the utility model further includes several handheld terminals, and several handheld terminals are communicated with the Central Control Room
Connection.
In general, being accompanied with floating ball on the draining pump.
Certainly, the cable duct upper cover is equipped with cover board, is equipped with barrier at the scupper of the cover board.
The beneficial effects of the utility model：
When draining pump is unable to operate normally because of failure, the water level in sump can rise, at this time the liquid level in sump
Sensor will detect that the real time water level in sump, and transfer data to controller, during controller transmits the data to
Control room, thus Central Control Room will monitor the anomalous sea level information, and then send staff to the corresponding substation come into
Row checks, because sending patrolman to patrol in each substation without regular, saves artificial.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of drainage arrangement；
Fig. 2 is the schematic diagram of the utility model.
Wherein：1, cable duct；2, sump；3, draining pump；4, liquid level sensor；5, immersion sensor.
Specific embodiment
Referring to Fig. 1 and Fig. 2, the utility model provides a kind of intelligent substation drainage system, including Central Control Room and several
Drainage arrangement, is equipped with the drainage arrangement in each substation, and the drainage arrangement includes cable duct 9 and sump 2,
The cable duct 9 is connected to the sump 2, and draining pump 3 is provided in the sump 2, and the water outlet of the draining pump 3 is logical
Piping is connected to extraneous gutter, and controller is provided in the substation, is equipped with level sensing in the sump 2
Device 4, the liquid level sensor 4 are electrically connected with the controller, and the controller and the Central Control Room communicate to connect.
Briefly, each substation is equipped with a drainage arrangement, and Central Control Room can control and monitor several power transformations
The drainage arrangement stood, thus without manually carrying out inspection in each substation.
And the structure of specific drainage arrangement：
Drainage arrangement includes cable duct 9 and sump 2, and at rainy season, rainwater is flowed into cable duct 9, due to cable duct 9
It is connected to sump 2, the rainwater in cable duct 9 can be flowed into sump 2, and draining pump 3 is provided in sump 2, the row
Water pump 3 usually has floating ball, and floating ball floats with water level rising in sump 2, when the water level in sump 2 reaches centainly
Highly, floating ball will trigger the work of draining pump 3, and draining pump 3 will take the water in sump 2 away.
And in actual application, in fact it could happen that the feelings that floating ball is pushed down by sundries to be floated or draining pump 3 damages
Condition leads to not in time take the water of sump 2 away, thus liquid level sensor 4 is arranged in sump 2, can supervise in real time
The height for surveying the liquid level in sump 2, when liquid level is higher than warning value, Central Control Room will alarm, so that staff can be sent to come
It is checked.
Immersion sensor 5 is also equipped in the cable duct 9, the immersion sensor 5 is electrically connected with the controller.
The setting of immersion sensor 5 will have ponding, immersion sensor 5 in cable duct 9 after liquid level sensor 4 damages
It will detect, to be shown in Central Control Room by controller, alarm, after certain sump 2 is blocked by branch,
Also resulting in cable duct 9 has ponding, after Central Control Room alarm, staff will detailed inspection concrete condition and handle.
Temperature sensor and humidity sensor are also equipped in the substation, the temperature sensor and the humidity pass
Sensor is electrically connected with the controller.
Temperature sensor is able to detect the temperature in substation, and humidity sensor is able to detect the humidity in substation, side
Just the temperature and humidity in substation is monitored.
The utility model further includes several handheld terminals, and several handheld terminals and the Central Control Room communicate to connect.
Inventor can directly transmit it is considered that Central Control Room does not have that personnel are on duty sometimes, and after Central Control Room alert
Onto handheld terminal, staff can be directly viewable in its handheld terminal, prevent fortuitous event.
The cable duct upper cover is equipped with cover board, is equipped with barrier at the scupper of the cover board.
Barrier can prevent extraneous sundries to be flowed into cable duct, the opposite normal operation for guaranteeing draining pump.
Claims (6)
1. a kind of intelligent substation drainage system, it is characterised in that：Including Central Control Room and several drainage arrangements, in each substation
One drainage arrangement is installed, the drainage arrangement includes cable duct and sump, the cable duct and the sump
It is connected to, draining pump is provided in the sump, the water outlet of the draining pump is connected to by pipeline with extraneous gutter, institute
It states and is provided with controller in substation, liquid level sensor, the liquid level sensor and the control are installed in the sump
Device electrical connection, the controller and the Central Control Room communicate to connect.
2. intelligent substation drainage system according to claim 1, it is characterised in that：Leaching is also equipped in the cable duct
Water sensor, the immersion sensor are electrically connected with the controller.
3. intelligent substation drainage system according to claim 1, it is characterised in that：Temperature is also equipped in the substation
Degree sensor and humidity sensor, the temperature sensor and the humidity sensor are electrically connected with the controller.
4. intelligent substation drainage system according to claim 1, it is characterised in that：It further include several handheld terminals, if
It does the handheld terminal and the Central Control Room communicates to connect.
5. intelligent substation drainage system according to claim 1, it is characterised in that：It is accompanied on the draining pump floating
Ball.
6. intelligent substation drainage system according to claim 1, it is characterised in that：The cable duct upper cover is equipped with lid
Plate is equipped with barrier at the scupper of the cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820440802.8U CN208152229U (en) | 2018-03-28 | 2018-03-28 | Intelligent substation drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820440802.8U CN208152229U (en) | 2018-03-28 | 2018-03-28 | Intelligent substation drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152229U true CN208152229U (en) | 2018-11-27 |
Family
ID=64379620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820440802.8U Active CN208152229U (en) | 2018-03-28 | 2018-03-28 | Intelligent substation drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208152229U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610605A (en) * | 2018-12-12 | 2019-04-12 | 国网山东省电力公司临沂供电公司 | A kind of waterproof soaking system and test |
| CN112709245A (en) * | 2020-12-17 | 2021-04-27 | 广东省建筑工程机械施工有限公司 | Intelligent control system and control method for drainage of constructional engineering |
-
2018
- 2018-03-28 CN CN201820440802.8U patent/CN208152229U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610605A (en) * | 2018-12-12 | 2019-04-12 | 国网山东省电力公司临沂供电公司 | A kind of waterproof soaking system and test |
| CN109610605B (en) * | 2018-12-12 | 2021-04-09 | 国网山东省电力公司临沂供电公司 | Waterproof system that soaks |
| CN112709245A (en) * | 2020-12-17 | 2021-04-27 | 广东省建筑工程机械施工有限公司 | Intelligent control system and control method for drainage of constructional engineering |
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