CN104006846A - Two-pull-three pay-off running board data monitoring device - Google Patents
Two-pull-three pay-off running board data monitoring device Download PDFInfo
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- CN104006846A CN104006846A CN201410020181.4A CN201410020181A CN104006846A CN 104006846 A CN104006846 A CN 104006846A CN 201410020181 A CN201410020181 A CN 201410020181A CN 104006846 A CN104006846 A CN 104006846A
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Abstract
The invention relates to a two-pull-three pay-off running board data monitoring device composed of a battery power supply unit and a data center processing unit. The right end of the battery power supply unit is connected with the data center processing unit. A power conversion unit and a battery voltage detection unit are arranged between the battery power supply unit and the data center processing unit. A photoelectric encoder data interface, a GPS positioning unit and an equipment state indicating unit are arranged at an upper port of the data center processing unit. The two-pull-three pay-off running board data monitoring device has the following beneficial effect that the construction safety is ensured by monitoring the real-time position, force and attitude of a running board and the amount of axial displacement of two traction ropes of the running board in real time.
Description
Technical field
The present invention relates to a kind of monitoring that can be widely used in two of Poling Construction on transmission line of electricity and lead three stringing walking plate data.
Background technology
Electricity Dong Song Huaihe River, the Anhui large overhead crossing engineering in extra-high voltage the Changjiang river of reaching the standard grade is two-circuit, six-multiple conductor, has 36 root wires and two optical cables are crossed over the Changjiang river.Wire laying tension reaches 12 tons, considerably beyond plain conductor laying tension.Simultaneously, because the Changjiang river is golden waterway, current ship is many, and can the navigation ban time short, construction risk be large.Therefore, must have a set of complete Poling Construction scheme, guarantee safety, complete Poling Construction task efficiently, the advance to construction technology, pay-off equipment, Work tool and reliability requirement all significantly improve.
The feature many according to engineering oidiospore wire, if according to traditional unwrapping wire mode, unwrapping wire cycle length, wire just extend the disunity of release, easily cause sub-conductor sag error to exceed standard; Traditional unwrapping wire mode, because split conductor is many, crossing span is large, is easy in work progress produce twisted wire, carry line on the back, causes unwrapping wire difficulty.For these reasons, taken the lead by capital construction portion of Anhui Electric Power Corporation, Anhui Power Transmission Engineering Co., Ltd. has proposed concrete arrangement and method for construction in conjunction with construct needs and existing equipment and Work tool, taking technological innovation as means, carry out the applied research of the large overhead crossing engineering in extra-high voltage the Changjiang river " 2 lead 3 " payingoff construction technique.
According to existing stretching equipment situation, " 2 lead 3 " stringing walking plate load allowable designs according to 360kN, and two traction ropes can free vibration in limp, and string rope amount is considered according to 20m.For guaranteeing construction safety, need to be stressed to the real time position of limp, limp, the attitude of limp, the string quantity of motion of two traction ropes of limp carry out Real-Time Monitoring.
Summary of the invention
The invention provides a kind of can be to two leading that real time position, the limp of three stringing walking plates is stressed, the attitude of limp, the string quantity of motion of two traction ropes of limp carry out the stringing walking plate data monitoring device of Real-Time Monitoring.
Principal feature of the present invention is: battery-powered unit, data center's processing unit form, its Power supply unit right-hand member is connected with data center processing unit, between its battery power supply unit and data center's processing unit, a power conversion unit is set, a battery voltage detection unit; Its data center's processing unit upper port arranges a photoelectric encoder data-interface, a GPS positioning unit, an equipment state indicating member, this photoelectric encoder data-interface and the GPS positioning unit other end are all connected on power conversion unit, one photoelectric encoder data processing unit is set between photoelectric encoder data-interface and data center's processing unit, one gps data processing unit is set between GPS positioning unit and data center's processing unit, and data center's processing unit lower port arranges a data wireless transmission unit, sensing data communication and a power supply interface.
Principal feature of the present invention is: the one end that is of equipment state indicating member, photoelectric encoder data processing unit, gps data processing unit, data wireless transmission unit, sensing data communication and power supply interface is connected on data center's processing unit, and the other end is connected on power conversion unit
Beneficial effect of the present invention is:, the attitude of limp stressed by the real time position to limp, limp, the string quantity of motion of two traction ropes of limp carry out Real-Time Monitoring, have guaranteed construction safety.
Brief description of the drawings
Fig. 1 product structure framework of the present invention schematic diagram
Embodiment
The present invention is described in further detail by embodiment below in conjunction with accompanying drawing
As shown in Figure 1: two lead three stringing walking plate data monitoring devices, battery-powered unit, data center's processing unit form, its Power supply unit right-hand member is connected with data center processing unit, between its battery power supply unit and data center's processing unit, a power conversion unit is set, a battery voltage detection unit, its data center's processing unit upper port arranges a photoelectric encoder data-interface, one GPS positioning unit, one equipment state indicating member, this photoelectric encoder data-interface and the GPS positioning unit other end are all connected on power conversion unit, one photoelectric encoder data processing unit is set between photoelectric encoder data-interface and data center's processing unit, one gps data processing unit is set between GPS positioning unit and data center's processing unit, data center's processing unit lower port arranges a data wireless transmission unit, one sensing data communication and power supply interface, equipment state indicating member, photoelectric encoder data processing unit, gps data processing unit, data wireless transmission unit, the one end that is of sensing data communication and power supply interface is connected on data center's processing unit, the other end is connected on power conversion unit.
Adopting powered battery to obtain respectively three output voltages by power conversion unit is sensor, data processing unit power supply, pulling force sensor data processing unit is used for gathering pulling force sensor data, gps data processing unit is used for gathering gps data, wire rope vibration linear measure longimetry unit is for acquisition process wire rope vibration length data, the operational factor of memory storage for data storage cell, photoelectric encoder interface unit is for refuting the monitoring that connects photoelectric encoder and realize wire rope vibration length, centralized data processing unit is for being sent to the acquisition process of above-mentioned data as computing machine.
Claims (2)
1. two lead three stringing walking plate data monitoring devices, battery-powered unit, data center's processing unit form, it is characterized in that: its Power supply unit right-hand member is connected with data center processing unit, between its battery power supply unit and data center's processing unit, a power conversion unit is set, a battery voltage detection unit; Its data center's processing unit upper port arranges a photoelectric encoder data-interface, a GPS positioning unit, an equipment state indicating member, this photoelectric encoder data-interface and the GPS positioning unit other end are all connected on power conversion unit, one photoelectric encoder data processing unit is set between photoelectric encoder data-interface and data center's processing unit, one gps data processing unit is set between GPS positioning unit and data center's processing unit, and data center's processing unit lower port arranges a data wireless transmission unit, sensing data communication and a power supply interface.
2. according to claim 1 two lead three stringing walking plate data monitoring devices, it is characterized in that: the one end that is of equipment state indicating member, photoelectric encoder data processing unit, gps data processing unit, data wireless transmission unit, sensing data communication and power supply interface is connected on data center's processing unit, and the other end is connected on power conversion unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410020181.4A CN104006846B (en) | 2014-01-10 | 2014-01-10 | Two lead three stringing walking plate data monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410020181.4A CN104006846B (en) | 2014-01-10 | 2014-01-10 | Two lead three stringing walking plate data monitoring devices |
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| Publication Number | Publication Date |
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| CN104006846A true CN104006846A (en) | 2014-08-27 |
| CN104006846B CN104006846B (en) | 2017-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410020181.4A Active CN104006846B (en) | 2014-01-10 | 2014-01-10 | Two lead three stringing walking plate data monitoring devices |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5506794A (en) * | 1989-04-28 | 1996-04-09 | Lange; Antti A. I. | Apparatus and method for calibrating a sensor system using the Fast Kalman Filtering formula |
| CN1912560A (en) * | 2005-08-10 | 2007-02-14 | 北京机械工业自动化研究所 | Tyre pressure monitoring method and real-time monitoring system |
| CN202395385U (en) * | 2012-01-10 | 2012-08-22 | 安徽送变电工程公司 | Sag observation remote control travelling trolley based on global positioning system (GPS) positioning technique |
| CN102818590A (en) * | 2012-07-29 | 2012-12-12 | 江苏大学 | Wireless sensor network-based transmission lines icing on-line monitoring system |
| CN202617474U (en) * | 2011-12-28 | 2012-12-19 | 安徽送变电工程公司 | Paying-off walking board capable of monitoring transmission line state |
| CN203672413U (en) * | 2014-01-10 | 2014-06-25 | 国家电网公司 | Two-haulage three-ling laying waling board data monitoring device |
-
2014
- 2014-01-10 CN CN201410020181.4A patent/CN104006846B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5506794A (en) * | 1989-04-28 | 1996-04-09 | Lange; Antti A. I. | Apparatus and method for calibrating a sensor system using the Fast Kalman Filtering formula |
| CN1912560A (en) * | 2005-08-10 | 2007-02-14 | 北京机械工业自动化研究所 | Tyre pressure monitoring method and real-time monitoring system |
| CN202617474U (en) * | 2011-12-28 | 2012-12-19 | 安徽送变电工程公司 | Paying-off walking board capable of monitoring transmission line state |
| CN202395385U (en) * | 2012-01-10 | 2012-08-22 | 安徽送变电工程公司 | Sag observation remote control travelling trolley based on global positioning system (GPS) positioning technique |
| CN102818590A (en) * | 2012-07-29 | 2012-12-12 | 江苏大学 | Wireless sensor network-based transmission lines icing on-line monitoring system |
| CN203672413U (en) * | 2014-01-10 | 2014-06-25 | 国家电网公司 | Two-haulage three-ling laying waling board data monitoring device |
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| CN104006846B (en) | 2017-09-26 |
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