CN203550945U - Transmission iron tower settlement monitoring system - Google Patents
Transmission iron tower settlement monitoring system Download PDFInfo
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- CN203550945U CN203550945U CN201320779651.6U CN201320779651U CN203550945U CN 203550945 U CN203550945 U CN 203550945U CN 201320779651 U CN201320779651 U CN 201320779651U CN 203550945 U CN203550945 U CN 203550945U
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- Prior art keywords
- monitoring
- unit
- iron tower
- sedimentation
- data transmission
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- Expired - Lifetime
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 238000012544 monitoring process Methods 0.000 title claims abstract description 58
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 35
- 230000005540 biological transmission Effects 0.000 title claims abstract description 27
- 238000004062 sedimentation Methods 0.000 claims description 29
- 239000012530 fluid Substances 0.000 claims description 24
- 239000004677 Nylon Substances 0.000 claims description 8
- 238000013480 data collection Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 229920001778 nylon Polymers 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000011897 real-time detection Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a transmission iron tower settlement monitoring system which comprises a settlement deformation monitoring unit, a data automatic collection unit, a data transmission unit, and a background monitoring center. The settlement deformation monitoring unit comprises hydraulic type settlement monitoring sensors arranged on the top surfaces of iron tower foundations, and the hydraulic type settlement monitoring sensors are used for detecting the settlement deformation parameters of the iron tower foundations. The data automatic collection unit is used for collecting the settlement deformation parameters from the settlement deformation monitoring unit and sending the parameters to the data transmission unit. The data transmission unit is used for transmitting the settlement deformation parameters. The background monitoring center and the data transmission unit are mutually coupled in a wireless connection mode, and the background monitoring center is used for receiving and processing the settlement deformation parameters from the data transmission unit and also displaying the results. The transmission iron tower settlement monitoring system can be used in iron tower foundations with unequal heights in mountainous areas with slopes and the like. Real-time detection is carried out on iron tower foundations for settlement deformation through the hydraulic type settlement monitoring sensors and remote monitoring is also realized so as to know differential settlement and gradient of slope of iron tower foundations in time.
Description
Technical field
The utility model relates to a kind of monitoring system, is specifically related to a kind of electric power pylon sedimentation monitoring system about iron tower foundation being applicable under the clinoform of mountain area.
Background technology
Along with the day by day rare of land resource and the pay attention to day by day of people to environmental requirement, the alternative of power transmission line corridor is more and more less, and circuit corridor inevitably needs to pass through landform and the very complicated mountain area clinoform of geologic condition.Clinoform border, mountain area obviously reduces the resistance to plucking of iron tower foundation and anti-horizontal bearing capacity, adds the impact of geologic hazard, and non-uniform settling may occur iron tower foundation.
Electric power pylon belongs to high-rise structures, and to tilt sensitive, iron tower foundation nonuniform settlement may cause electric power pylon run-off the straight, when inclination acquires a certain degree, or because inclination causes steel tower superstructure component stress, change, all likely make steel tower generation deformation, even collapse.Said process is an evolution slowly, by sending early warning to the monitoring of iron tower foundation slope before tower body destroys, takes in time corresponding safeguard procedures, so just can avoid destroying generation or reduce to destroy the loss bringing.Therefore, the slope of iron tower foundation is the control project on electric power pylon basis, must meet the normal job requirement of electric power pylon.At present, about wireless automatic monitoring many employings GPS or the hydrostatic level method of iron tower foundation slope or the uneven all sedimentations of iron tower foundation, but GPS is expensive, and hydrostatic level is applied to iron tower foundation or landform within the scope of measuring point elevation ± 5mm more.
Utility model content
For the deficiencies in the prior art, the utility model proposes a kind of electric power pylon sedimentation monitoring system, applicable to the not contour iron tower foundation of mountain area clinoform, the sedimentation and deformation of iron tower foundation is detected and realizes remote monitoring in real time.
In order to achieve the above object, the technical scheme that the utility model adopts is as follows:
Electric power pylon sedimentation monitoring system, is characterized in that, comprising: sinking deformation monitoring unit, comprise the fluid pressure type settlement monitoring sensor that is configured in each iron tower foundation end face, and this fluid pressure type settlement monitoring sensor is for detection of the sedimentation and deformation parameter of iron tower foundation; Automatic data collection unit, for gathering above-mentioned sedimentation and deformation parameter and being sent to data transmission unit from sinking deformation monitoring unit; Data transmission unit, for sending above-mentioned sedimentation and deformation parameter; And background monitoring center, itself and data transmission unit couple mutually in wireless connections mode, for receiving and process the sedimentation and deformation parameter from data transmission unit, and show above-mentioned result.
Preferably, described sinking deformation monitoring unit also comprises that one is arranged on the fluid pressure type settlement monitoring sensor of predetermined reference position.
Preferably, the fluid pressure type settlement monitoring sensor of the fluid pressure type settlement monitoring sensor of each iron tower foundation end face and predetermined reference position is connected in series by a nylon tube that is full of liquid, and the two ends of this nylon tube are all connected on a fluid reservoir.
Preferably, described predetermined reference position is iron tower foundation end face or fluid reservoir position.
Preferably, between described sinking deformation monitoring unit and automatic data collection unit, be also provided with a lightning protection unit.
Preferably, described data transmission unit is GPRS communication unit or cdma communication unit.
Compared with prior art, the utility model can be applicable to the not contour iron tower foundation of mountain area clinoform, by fluid pressure type settlement monitoring sensor, the sedimentation and deformation of iron tower foundation is detected and realizes remote monitoring in real time, to understand in time the poor and slope of the non-uniform settling of iron tower foundation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the preferred embodiment of the utility model electric power pylon sedimentation monitoring system.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further, so that clearer, understands the utility model technological thought required for protection.
Refer to Fig. 1, the utility model relates to a kind of electric power pylon sedimentation monitoring system, and its preferred embodiments comprises sinking deformation monitoring unit 100, lightning protection unit 200, automatic data collection unit 300, data transmission unit 400 and background monitoring center 500.
Sinking deformation monitoring unit 100 is for detection of the sedimentation and deformation parameter of iron tower foundation, and it comprises multiple fluid pressure type settlement monitoring sensors 110, and on each iron tower foundation end face of electric power pylon, at least disposes this fluid pressure type settlement monitoring sensor 110.
In addition, in the metastable position of electric power pylon, choose a predetermined reference position, for example, can choose iron tower foundation end face etc., and also dispose this fluid pressure type settlement monitoring sensor 110 in this predetermined reference position.
The fluid pressure type settlement monitoring sensor 110 of each iron tower foundation end face and the fluid pressure type settlement monitoring sensor 110 of predetermined reference position are connected in series by a nylon tube that is full of liquid, and the two ends of nylon tube are all connected on a fluid reservoir.Than pipe capacity of the prior art, fluid reservoir has enough large capacity, can effectively reduce the impact that slight change that pipe capacity causes due to temperature variation brings, and has higher accuracy of detection.And for eliminating the impact of atmospheric pressure, all sensors share a nylon tube, finally the two ends of this nylon tube are all connected to fluid reservoir, have formed the air pressure self-balancing system of a sealing.And now predetermined reference position can be chosen for fluid reservoir position.
Automatic data collection unit 300 is electrically connected to sinking deformation monitoring unit 100 by lightning protection unit 200, for gathering above-mentioned sedimentation and deformation parameter from sinking deformation monitoring unit and being sent to data transmission unit 400.Particularly, in actual applications, automatic data collection unit 300 is provided with serial line interface, and to data transmission unit 400, transmits data by this serial line interface.
For a person skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and distortion, and these all changes and distortion all should belong to the protection domain of the utility model claim within.
Claims (6)
1. electric power pylon sedimentation monitoring system, is characterized in that, comprising:
Sinking deformation monitoring unit, comprises the fluid pressure type settlement monitoring sensor that is configured in each iron tower foundation end face, and this fluid pressure type settlement monitoring sensor is for detection of the sedimentation and deformation parameter of iron tower foundation;
Automatic data collection unit, for gathering above-mentioned sedimentation and deformation parameter and being sent to data transmission unit from sinking deformation monitoring unit;
Data transmission unit, for sending above-mentioned sedimentation and deformation parameter; And
Background monitoring center, itself and data transmission unit couple mutually in wireless connections mode, for receiving and process the sedimentation and deformation parameter from data transmission unit, and show above-mentioned result.
2. electric power pylon sedimentation monitoring system as claimed in claim 1, is characterized in that, described sinking deformation monitoring unit also comprises that one is arranged on the fluid pressure type settlement monitoring sensor of predetermined reference position.
3. electric power pylon sedimentation monitoring system as claimed in claim 2, it is characterized in that, the fluid pressure type settlement monitoring sensor of the fluid pressure type settlement monitoring sensor of each iron tower foundation end face and predetermined reference position is connected in series by a nylon tube that is full of liquid, and the two ends of this nylon tube are all connected on a fluid reservoir.
4. electric power pylon sedimentation monitoring system as claimed in claim 3, is characterized in that, described predetermined reference position is iron tower foundation end face or fluid reservoir position.
5. electric power pylon sedimentation monitoring system as claimed in claim 1, is characterized in that, between described sinking deformation monitoring unit and automatic data collection unit, is also provided with a lightning protection unit.
6. electric power pylon sedimentation monitoring system as claimed in claim 1, is characterized in that, described data transmission unit is GPRS communication unit or cdma communication unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779651.6U CN203550945U (en) | 2013-11-30 | 2013-11-30 | Transmission iron tower settlement monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779651.6U CN203550945U (en) | 2013-11-30 | 2013-11-30 | Transmission iron tower settlement monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203550945U true CN203550945U (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320779651.6U Expired - Lifetime CN203550945U (en) | 2013-11-30 | 2013-11-30 | Transmission iron tower settlement monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203550945U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927023A (en) * | 2016-04-29 | 2016-09-07 | 国家电网公司 | Anticorrosion assemblage supporting mechanism system used for power supply system and having tilting early warning function |
| CN106592563A (en) * | 2017-01-09 | 2017-04-26 | 河海大学 | Device for monitoring foundation settlement and measuring method thereof |
| CN106658542A (en) * | 2016-12-31 | 2017-05-10 | 杭州后博科技有限公司 | Method and system for detecting stability of communication tower based on force model |
| CN110332920A (en) * | 2019-07-08 | 2019-10-15 | 中铁第四勘察设计院集团有限公司 | A kind of undercrossing tunnel bridge deformation monitoring system, method and storage medium |
| CN110409521A (en) * | 2019-07-30 | 2019-11-05 | 华北电力大学（保定） | A kind of mobile monitoring alarm system of power transmission tower pile foundation |
-
2013
- 2013-11-30 CN CN201320779651.6U patent/CN203550945U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927023A (en) * | 2016-04-29 | 2016-09-07 | 国家电网公司 | Anticorrosion assemblage supporting mechanism system used for power supply system and having tilting early warning function |
| CN106658542A (en) * | 2016-12-31 | 2017-05-10 | 杭州后博科技有限公司 | Method and system for detecting stability of communication tower based on force model |
| CN106658542B (en) * | 2016-12-31 | 2020-12-01 | 杭州后博科技有限公司 | Communication tower stability detection method and system based on stress model |
| CN106592563A (en) * | 2017-01-09 | 2017-04-26 | 河海大学 | Device for monitoring foundation settlement and measuring method thereof |
| CN106592563B (en) * | 2017-01-09 | 2018-08-14 | 河海大学 | A kind of device and its measurement method of monitoring settlement of foundation |
| CN110332920A (en) * | 2019-07-08 | 2019-10-15 | 中铁第四勘察设计院集团有限公司 | A kind of undercrossing tunnel bridge deformation monitoring system, method and storage medium |
| CN110332920B (en) * | 2019-07-08 | 2024-04-02 | 中铁第四勘察设计院集团有限公司 | System, method and storage medium for monitoring deformation of underpass railway bridge |
| CN110409521A (en) * | 2019-07-30 | 2019-11-05 | 华北电力大学（保定） | A kind of mobile monitoring alarm system of power transmission tower pile foundation |
| CN110409521B (en) * | 2019-07-30 | 2021-02-12 | 华北电力大学（保定） | Mobile monitoring and alarming system for power transmission tower pile foundation |
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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: SHAOGUAN POWER SUPPLY BUREAU GUANGDONG POWER GRID Effective date: 20140703 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Zhigang Inventor after: Yang Zhengkai Inventor after: Liu Weicheng Inventor after: Li Yongjian Inventor after: Liu Wenfeng Inventor after: Yang Xiong Inventor after: Hong Zelin Inventor after: Jin Lesheng Inventor after: Li Renan Inventor before: He Zhigang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HE ZHIGANG TO: HE ZHIGANG YANG ZHENGKAI LIU WEICHENG LI YONGJIAN LIU WENFENG YANG XIONG HONG ZELIN JIN LESHENG LI RENAN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140703 Address after: 510000, Guangzhou, Guangdong, Luogang District new Guangzhou knowledge city nine Buddha, Jianshe Road 115, Room 408 Patentee after: GUANGDONG TIANXIN ELECTRIC POWER ENGINEERING TESTING CO.,LTD. Patentee after: SHAOGUAN POWER SUPPLY BUREAU, GUANGDONG POWER GRID CO.,LTD. Address before: 510000, Guangzhou, Guangdong, Luogang District new Guangzhou knowledge city nine Buddha, Jianshe Road 115, Room 408 Patentee before: GUANGDONG TIANXIN ELECTRIC POWER ENGINEERING TESTING CO.,LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |
|
| CX01 | Expiry of patent term |