CN203626886U - Automatic drainage device for cable tunnel of unmanned substation - Google Patents
Automatic drainage device for cable tunnel of unmanned substation Download PDFInfo
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- CN203626886U CN203626886U CN201320767527.8U CN201320767527U CN203626886U CN 203626886 U CN203626886 U CN 203626886U CN 201320767527 U CN201320767527 U CN 201320767527U CN 203626886 U CN203626886 U CN 203626886U
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- control module
- cable tunnel
- drainage
- water level
- cable
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000007667 floating Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 238000012544 monitoring process Methods 0.000 description 6
- 239000010865 sewage Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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Abstract
The utility model discloses an automatic drainage device for a cable tunnel of an unmanned substation. The automatic drainage device comprises drainage equipment, a water level inducting device and a control module, wherein the drainage equipment is arranged in a cable well or the cable tunnel, the input end of the control module is connected with the water level inducting device, and the power supply end of the control module is connected with an external power supply through a switching power supply. The automatic drainage device is characterized in that the control module is connected with a remote vision system through a signal conversion device, and is also connected with an image acquisition device, and the image acquisition device is connected with the remote vision system through the control module and the signal conversion device in sequence. The automatic drainage device realizes a communication function through the drainage equipment, the control module and the remote vision system and realizes control over the field drainage equipment through remote break-make operation, so that operation of opening and closing the drainage equipment is completed, the flood prevention system of the substation is perfected, and employees of a power company can finish the flood prevention work in a time-saving and labor-saving manner.
Description
Technical field
The utility model relates to a kind of cable tunnel Auto-drainage technical field, relates in particular to a kind of unattended substation cable tunnel self-draining arrangement.
Background technology
At present, the draining of known cable tunnel is to adopt artificial drainage, and artificial drainage can't resolve the needs of a large amount of ponding and rainy day draining at all, if the water yield is large or draining not in time, will work the mischief to the facility in cable tunnel and tunnel.
The point in the cable tunnel of transformer station and roadside sees that tunnel is because its discord urban sewerage and drainage system is connected, seepage or the water flowing to cannot be discharged, form long-term ponding, rainwater may be full of sewage season, even if the dry season, checks because line fault or the inspection of line often need to enter described cable tunnel, the existence of sewage can affect workman's construction, therefore, have to sewage emptying to be constructed again.Often need Quick overhaul for line fault, and sewage tens of sides at least in cable trench, hundreds of side at most, adds the time of calling drainage plant, has greatly delayed the repair time, may cause thus great economic loss.In addition, cable is the long-time insulating properties that can affect cable of soaking in water, may cause and puncture, to such an extent as to produce electric leakage, and on the other hand, once cable leakage contains a large amount of electrolyte in sewage, electric conductivity is very good, may work the mischief.Flood season is interim, and flood situation is found and processed in the main tour by monitoring operator on duty.If there is flood situation in several transformer stations simultaneously simultaneously, near operating personnel's roundabout processing, the objective factor such as personnel, vehicle, can not meet the demands at all, the normal work that has had influence on transformer station that may be serious.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of can monitoring effectively in real time and the unattended substation cable tunnel self-draining arrangement of Remote.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of unattended substation cable tunnel self-draining arrangement, comprise drainage plant, water level inductor and control module, drainage plant is arranged in cable shaft or cable tunnel, the input of control module is connected with water level inductor, the power end of control module is connected with external power source by Switching Power Supply, it is characterized in that described control module is connected with remote viewing system by chromacoder, described control module is connected with image collecting device, described image collecting device is connected with described remote viewing system with described chromacoder through described letter control module successively, described image collector is set to infrared pick-up head.
Preferably, described water level inductor is stainless steel floating ball.
Preferably, described remote viewing system is provided with the function key that Long-distance Control drainage plant starts or stops.
The beneficial effect that adopts technique scheme to produce is: the utility model is realized communication function by water pump control module and remote viewing system, and then in remote viewing, complete in transformer station flood situation monitoring, realize the control to on-the-spot drainage plant by the disconnected closing operation of remote control simultaneously, complete the operation of drainage plant being carried out to opening and closing, perfect transformer station's flood control system, made that electric power worker saves time, labour-saving completes work of flood prevention.
Accompanying drawing explanation
Fig. 1 is the utility model theory diagram.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As described in Figure 1, the utility model is a kind of unattended substation cable tunnel self-draining arrangement, comprise drainage plant, water level inductor and control module, drainage plant is arranged in cable shaft or cable tunnel, the input of control module is connected with water level inductor, the power end of control module is connected with external power source by Switching Power Supply, it is characterized in that described control module is connected with remote viewing system by chromacoder, described control module is connected with image collecting device, described image collecting device is connected with described remote viewing system with described chromacoder through described letter control module successively, described image collector is set to infrared pick-up head, described water level inductor is stainless steel floating ball, described remote viewing system is provided with the function key that Long-distance Control drainage plant starts or stops.
The utility model is by the remote viewing system of self-draining arrangement SEA LEVEL VARIATION signal access transformer station, Update Table storehouse content, redefines field monitoring point, increases the supervision to self-draining arrangement operation, and voice alarm function is set, by remote viewing system, on-the-spot drainage plant is carried out to straighforward operation.Can clear grasp and control the variation of on-the-spot water level, to click picture and look observation flood situation by remote system, discovery time is controlled at 2 minutes and can easily realizes, and realizes the control to on-the-spot drainage plant by the disconnected closing operation of remote control.Rainwater weather, after cable tunnel water inlet, self-draining arrangement all can proceed to duty automatically, carry out level monitoring, when on-the-spot water level exceedes after alarming value, picture is cut remote viewing system automatically, person on duty's observed stage situation of change clearly in remote viewing picture, and realize the control to on-the-spot drainage plant by the disconnected closing operation of remote control.After in cable tunnel, water level changes, to reach the spot without personnel, monitored picture just can show the duty of self-draining arrangement.
The utility model is realized communication function by water pump control module and remote viewing system, and then on remote viewing system, complete in transformer station flood situation monitoring, realize the control to on-the-spot drainage plant by the disconnected closing operation of remote control simultaneously, complete the operation of drainage plant being carried out to opening and closing, perfect transformer station's flood control system, made that electric power worker saves time, labour-saving completes work of flood prevention.
Claims (3)
1. a unattended substation cable tunnel self-draining arrangement, comprise drainage plant, water level inductor and control module, drainage plant is arranged in cable shaft or cable tunnel, the input of control module is connected with water level inductor, the power end of control module is connected with external power source by Switching Power Supply, it is characterized in that: described control module is connected with remote viewing system by chromacoder, described control module is connected with image collecting device, described image collecting device is connected with described remote viewing system with described chromacoder through described control module successively, described image collector is set to infrared pick-up head.
2. a kind of unattended substation according to claim 1 cable tunnel self-draining arrangement, is characterized in that: described water level inductor is stainless steel floating ball.
3. a kind of unattended substation according to claim 1 cable tunnel self-draining arrangement, is characterized in that: described remote viewing system is provided with the function key that Long-distance Control drainage plant starts or stops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320767527.8U CN203626886U (en) | 2013-11-29 | 2013-11-29 | Automatic drainage device for cable tunnel of unmanned substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320767527.8U CN203626886U (en) | 2013-11-29 | 2013-11-29 | Automatic drainage device for cable tunnel of unmanned substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626886U true CN203626886U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320767527.8U Expired - Fee Related CN203626886U (en) | 2013-11-29 | 2013-11-29 | Automatic drainage device for cable tunnel of unmanned substation |
Country Status (1)
| Country | Link |
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| CN (1) | CN203626886U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991508A (en) * | 2015-06-24 | 2015-10-21 | 国家电网公司 | Electric power substation flood prevention monitoring system |
| CN105736047A (en) * | 2016-04-21 | 2016-07-06 | 安徽意力电缆有限公司 | Drainage system for cable tunnel |
| CN105909309A (en) * | 2016-06-14 | 2016-08-31 | 中铁十四局集团有限公司 | Automatic drainage system of long tunnel reverse slope |
| CN108517949A (en) * | 2018-04-13 | 2018-09-11 | 国网黑龙江省电力有限公司哈尔滨供电公司 | A kind of device of real time remote control cable ditch water discharge |
| CN110056059A (en) * | 2019-04-15 | 2019-07-26 | 张志联 | A kind of caisson of toilet Intelligent Integrated system |
-
2013
- 2013-11-29 CN CN201320767527.8U patent/CN203626886U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991508A (en) * | 2015-06-24 | 2015-10-21 | 国家电网公司 | Electric power substation flood prevention monitoring system |
| CN105736047A (en) * | 2016-04-21 | 2016-07-06 | 安徽意力电缆有限公司 | Drainage system for cable tunnel |
| CN105909309A (en) * | 2016-06-14 | 2016-08-31 | 中铁十四局集团有限公司 | Automatic drainage system of long tunnel reverse slope |
| CN105909309B (en) * | 2016-06-14 | 2018-07-03 | 中铁十四局集团有限公司 | Major long tunnel counter-slope automatic drain system |
| CN108517949A (en) * | 2018-04-13 | 2018-09-11 | 国网黑龙江省电力有限公司哈尔滨供电公司 | A kind of device of real time remote control cable ditch water discharge |
| CN110056059A (en) * | 2019-04-15 | 2019-07-26 | 张志联 | A kind of caisson of toilet Intelligent Integrated 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 |
Granted publication date: 20140604 Termination date: 20151129 |