CN203429767U - Automatic draining system capable of remotely controlling electric cable well - Google Patents
Automatic draining system capable of remotely controlling electric cable well Download PDFInfo
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- CN203429767U CN203429767U CN201320583411.9U CN201320583411U CN203429767U CN 203429767 U CN203429767 U CN 203429767U CN 201320583411 U CN201320583411 U CN 201320583411U CN 203429767 U CN203429767 U CN 203429767U
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- level sensor
- water level
- draining
- water
- submerged pump
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Abstract
An automatic draining system capable of remotely controlling an electric cable well is used for draining water accumulated in an electric cable well (tunnel). A draining controller is respectively connected with a water level sensor and a submerged pump; the submerged pump is fixed below the electric cable well; the water level sensor is mounted on the submerged pump; a water outlet of the submerged pump leads accumulated water into a draining well through a draining pipe. The draining controller comprises a singlechip microcomputer system, a power supply module, a message module, a water level sensor circuit and a control circuit; the power supply module, the message module, the control module and the water level sensor circuit are respectively connected with the singlechip microcomputer system; the water level sensor and the submerged pump are respectively connected with the water level sensor circuit and the control circuit. When the water level in the electric cable well is high, the submerged pump works, and when the water level is low, the system stops draining. The automatic draining system can be started automatically, has a message function, is stable to operate and high in circuit response speed, can achieve the automatic draining of the accumulated water, avoids the accidents of explosion, trip and the like due to underground cable soaking, is high in working efficiency and low in labor intensity.
Description
Technical field
The utility model relates to power auto-control technical field, is a kind of cable shaft, cable tunnel ponding remote monitoring automatic discharge system realized specifically.
Background technology
In cable shaft, easy ponding, is immersed in first and second cable in water, exists the infiltration of ditch well, support corrosion, cable connector to soak the medium hidden danger of water, and serious threat is to the safe operation of transformer station.What adopt at present is artificial mechanism draining and natural drainage, and operation maintenance staff will arrive at least every other month site inspection and carry out draining.Such drainage pattern, poor, the impeded drainage of electric fixtures safety while there is execute-in-place, needs staff to arrive in time the deficiencies such as on-the-spot, and significant wastage human and material resources.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present utility model is to provide a kind of cable shaft remote monitoring automatic drain system, and by the Auto-drainage of system, hull-borne information can be informed staff by note, to understand draining truth, guarantee the safe operation of equipment.
For achieving the above object, water discharge controller of the present utility model is connected with level sensor, submersible pump respectively, and submersible pump is fixed on the below of cable shaft, and level sensor is contained on submersible pump, and the delivery port of submersible pump is introduced catch pit through gutter by ponding.
Described water discharge controller consists of SCM system, power module, SMS module, water level sensor circuit, control circuit, power module, SMS module, control circuit, water level sensor circuit are connected with SCM system respectively, level sensor is connected with water level sensor circuit, and submersible pump is connected with control circuit.
When in cable shaft, water level rises to the high water level of level sensor, level sensor sends signal control of water supply and drainage device, and water discharge controller starts submersible pump and starts draining, sends short message to work person in charge mobile phone simultaneously.When water level drops to the low water stage of low water level sensor, level sensor sends signal control of water supply and drainage device, submersible pump quits work, and sends short message to work person in charge mobile phone simultaneously, and level sensor can and require according to on-site actual situations to install and up-down adjustment.
The utility model compared with prior art, has the following advantages:
1. can realize the automatic-discharging of cable shaft internal water accumulation, stop underground cable and produce the security incidents such as blast, tripping operation after soaking water, effectively avoid because of heavy economic losses that safety problem is brought.
2. system automatically starting.When the water level of cable shaft arrives the high water level of level sensor, device starts automatically, submersible pump operation.When water level drops to the low water stage of low water level sensor, system stops draining.
3. system possesses SMS, can circulate a notice of in time staff's hull-borne.
4. adopt professional 220VAC to turn DC modular power, volume is less, and antistatic, high pressure resistant, shock-resistant border can safeguards system working stability; Control system adopts American ATMEL AVR series of high speed single-chip microcomputer to detect and control, and Circuit responce is fast, working stability.
5. can effectively increase work efficiency, the labour intensity reducing a staff.
Accompanying drawing explanation
Fig. 1 is system scheme of installation of the present utility model.
Fig. 2 is electrical connection block diagram of the present utility model.
The specific embodiment
As shown in Figure 1, water discharge controller 1 is fixed on electric pole 2, water discharge controller 1 incoming transport 220V power supply, water discharge controller 1 is connected with level sensor 7, submersible pump 8 through cable shaft 5 through cable trench 4 with holding wire, power line respectively, submersible pump 8 is fixed on the below of cable shaft 5, be positioned at below water accumulation level, level sensor 7 is contained on submersible pump 8, and the delivery port of submersible pump 8 is introduced catch pit 3 through gutter 6 by ponding.
As shown in Figure 2, water discharge controller 1 consists of SCM system 9, power module 10, SMS module 11, water level sensor circuit 13, control circuit 12, power module 10, SMS module 11, control circuit 12, water level sensor circuit 13 are connected with SCM system 9 respectively, level sensor 7 is connected with water level sensor circuit 13, and submersible pump 8 is connected with control circuit 12.
When the high water level that the water level in cable shaft 5 rises to level sensor 7 arranges, water level sensor circuit 13 issues a signal to SCM system 9, SCM system 9 starts control circuit 12, control submersible pump 8 and start draining, 9 whiles and SMS module 11 communications of SCM system, send and start draining short message in work person in charge mobile phone.When the low water stage that drops to low water level sensor 7 when water level arranges, water level sensor circuit 13 issues a signal to SCM system 9, SCM system 9 starts control circuit 12, controlling submersible pump 8 quits work, SCM system 9 simultaneously and SMS module 11 communications, sends that to stop draining short message upper to work person in charge mobile phone.Power module 10 is to SCM system 9 power supplies.
Claims (2)
1. a cable shaft remote monitoring automatic drain system, it is characterized in that: water discharge controller (1) is connected with level sensor (7), submersible pump (8) respectively, submersible pump (8) is fixed on the below of cable shaft (5), it is upper that level sensor (7) is contained in submersible pump (8), and the delivery port of submersible pump (8) is introduced catch pit (3) through gutter (6) by ponding.
2. cable shaft remote monitoring automatic drain system according to claim 1, it is characterized in that: described water discharge controller (1) consists of SCM system (9), power module (10), SMS module (11), water level sensor circuit (13), control circuit (12), power module (10), SMS module (11), control circuit (12), water level sensor circuit (13) are connected with SCM system (9) respectively, level sensor (7) is connected with water level sensor circuit (13), and submersible pump (8) is connected with control circuit (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583411.9U CN203429767U (en) | 2013-09-22 | 2013-09-22 | Automatic draining system capable of remotely controlling electric cable well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320583411.9U CN203429767U (en) | 2013-09-22 | 2013-09-22 | Automatic draining system capable of remotely controlling electric cable well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203429767U true CN203429767U (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320583411.9U Expired - Lifetime CN203429767U (en) | 2013-09-22 | 2013-09-22 | Automatic draining system capable of remotely controlling electric cable well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203429767U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821525A (en) * | 2014-03-10 | 2014-05-28 | 山西太钢不锈钢股份有限公司 | Cable tunnel rapid construction method in high water level geological condition |
| CN104141283A (en) * | 2014-07-09 | 2014-11-12 | 国家电网公司 | Automatic waterlogging prevention device used in transformer substation |
| CN105549634A (en) * | 2015-12-09 | 2016-05-04 | 成都翰道科技有限公司 | Underground parking lot auxiliary draining system of detection protection type |
| CN107299895A (en) * | 2017-06-28 | 2017-10-27 | 国网山东省电力公司济南市历城区供电公司 | A kind of cable duct of substation water pump automatic start warning system |
-
2013
- 2013-09-22 CN CN201320583411.9U patent/CN203429767U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821525A (en) * | 2014-03-10 | 2014-05-28 | 山西太钢不锈钢股份有限公司 | Cable tunnel rapid construction method in high water level geological condition |
| CN103821525B (en) * | 2014-03-10 | 2015-10-28 | 山西太钢不锈钢股份有限公司 | Cable tunnel rapid constructing method under high water level geological conditions |
| CN104141283A (en) * | 2014-07-09 | 2014-11-12 | 国家电网公司 | Automatic waterlogging prevention device used in transformer substation |
| CN104141283B (en) * | 2014-07-09 | 2016-03-02 | 国家电网公司 | With device of automatically preventing waterlogging in a kind of Substation Station |
| CN105549634A (en) * | 2015-12-09 | 2016-05-04 | 成都翰道科技有限公司 | Underground parking lot auxiliary draining system of detection protection type |
| CN107299895A (en) * | 2017-06-28 | 2017-10-27 | 国网山东省电力公司济南市历城区供电公司 | A kind of cable duct of substation water pump automatic start warning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI XUDA ELECTRIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: STATE GRID CORPORATION OF CHINA Effective date: 20140627 Free format text: FORMER OWNER: XIANGYANG POWER SUPPLY COMPANY, STATE GRID HEBEI ELECTRIC POWER COMPANY HUBEI XUDA ELECTRIC TECHNOLOGY CO., LTD. Effective date: 20140627 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100031 XICHENG, BEIJING TO: 441057 XIANGFAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140627 Address after: 441057 Xiangfan province high tech Zone, Hanjiang Road, No. 67, No. Patentee after: HUBEI XUDA ELECTRIC POWER TECHNOLOGY Co.,Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: XIANGYANG POWER SUPPLY COMPANY OF STATE GRID HUBEI ELECTRONIC POWER Co. Patentee before: HUBEI XUDA ELECTRIC POWER TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140212 |