CN206804000U - Monitoring device based on inclination of transmission line tower state - Google Patents

Abstract

The utility model discloses the monitoring device based on inclination of transmission line tower state, including central data processor, communications module, power management modules, the inclination data being connected with the central data processor gather module, inclination data collection module includes the obliquity sensor being arranged on power transmission rod, also include the inductance loop being set on power transmission rod, inductance loop is fixed by support bar and ground, and the madial wall of inductance loop is provided with multiple pressure sensors.Device for monitoring inclination of the present utility model, pass through dual monitoring device, it can not only ensure round-the-clock to be monitored power transmission rod and transmit to remote monitoring center, simultaneously can also be when power transmission rod run-off the straight with the function of promptly tackling, avoid under emergency case due to temporal hysteresis quality, so as to cause power transmission rod to collapse, the accurate accuracy of monitoring device and the security of power transmission rod are improved.

Description

Monitoring device based on the tilt state of transmission line tower

technical field

The utility model relates to a detection device for a power transmission pole, in particular to a monitoring device based on the inclination state of a power transmission line pole tower.

Background technique

my country's geographical distribution is extensive, and the geological conditions are complex and diverse. When the transmission line passes through special areas such as coal development areas, soft soil areas, hillsides, and riverbed areas, under the action of the natural environment and external conditions, the tower foundation often slips , inclination, settlement, cracking and other phenomena, resulting in deformation or inclination of the tower. The tilt of the tower will cause insufficient electrical safety distance, affect the normal operation of the line, and even cause the collapse of the tower in severe cases, causing a domino effect and causing the paralysis of the local power grid.

The general transmission line tower tilt monitoring is mainly done by manual means. After the staff monitors, the information is transmitted to the remote monitoring center for processing. Due to the small change in the angle of the tower at the initial stage of inclination, or the location of the tower is relatively remote, it is difficult to accurately monitor the inclination change of the tower by manual inspection. The real-time monitoring is carried out by the inclination sensor, which improves the monitoring effect, the progress is high, and the monitoring efficiency is improved. However, although the inclination state of the transmission pole can be monitored timely and accurately, only a single inclination sensor cannot comprehensively monitor the transmission pole. If the inclination sensor fails, the entire monitoring system will lose its function; at the same time, there are no emergency protection measures to deal with the inclination of the transmission pole when the transmission pole is tilted, and it can only wait until the remote monitoring center understands the inclination After the situation, the staff will be sent to carry out maintenance, so there is a certain lag in time, and the unexpected situation cannot be responded to in a timely manner, which may lead to an accident of the collapse of the transmission pole.

Utility model content

The technical problem to be solved by the utility model is that the existing transmission pole monitoring device system can timely and accurately monitor the inclination state of the transmission pole, but a single inclination sensor cannot comprehensively monitor the transmission pole. If the sensor fails, the entire monitoring system will lose its function; at the same time, there is no emergency protective measure to deal with the tilting of the transmission pole when the transmission pole is tilted. The staff come to carry out maintenance, so there is a certain lag in time, and it is impossible to respond to emergencies in a timely manner, which may lead to an accident of the collapse of the transmission pole. The purpose is to provide a monitoring device based on the tilting state of the transmission line tower. Through the dual monitoring equipment, it can not only ensure the monitoring of the transmission pole around the clock and transmit it to the remote monitoring center, but also have the function of emergency response when the transmission pole tilts, avoiding the time lag in case of emergency , resulting in untimely maintenance of the transmission pole, resulting in the collapse of the transmission pole, improving the accuracy of the monitoring device and the safety of the transmission pole.

The utility model is realized through the following technical solutions:

The monitoring device based on the inclination state of the transmission line tower includes a central data processor, a communication module connected to the central data processor, a power management module, and an inclination data acquisition module, and the central data processor includes a data storage module, The audio and video processing module, information processing module and GPS module, data storage module, audio and video processing module, information processing module and GPS module are all connected to the communication module, and the central data processor and inclination data acquisition module are all connected to the power management module The inclination data acquisition module includes an inclination sensor arranged on the transmission pole, and also includes an induction ring sleeved on the transmission pole, the induction ring is fixed to the ground through the support pole, and a plurality of pressure Sensors, a plurality of pressure sensors are connected to the central data processor and the communication module.

The tilt state monitoring device of the utility model, through the dual monitoring equipment, can not only ensure that the transmission pole is monitored all-weather and transmitted to the remote monitoring center, but also has the function of emergency response when the transmission pole is tilted, so as to avoid sudden Due to the time lag in the event, the maintenance of the transmission pole is not timely, resulting in the collapse of the transmission pole, which improves the accuracy of the monitoring device and the safety of the transmission pole. Among them, there are multiple pressure sensors on the inner wall of the induction ring. When the transmission pole is tilted in a certain direction, the pressure sensor in the corresponding direction can receive the pressure signal, and combined with the monitoring of the inclination sensor, it can be greatly improved. The accuracy of monitoring, at the same time, the induction ring is fixed on the ground through the support rod, so when the transmission pole is tilted, the induction ring can support the transmission pole to a certain extent, and in an emergency, it can prevent the The further deterioration of the inclination of the transmission pole will buy more time for the maintenance personnel and avoid property losses.

An emergency support rod is provided directly below each induction ring, and the emergency support rod corresponds to the position of the pressure sensor. The emergency support rod is set at an oblique angle of 45°. Contact, when the transmission pole is inclined, can give the transmission pole a support force in the opposite direction in the direction of its inclination, so as to avoid its further inclination.

The inclination sensor is a solid pendulum inclination sensor, a liquid pendulum inclination sensor or a gas pendulum inclination sensor.

The power management module includes a solar panel and a storage battery, so that the device can run for a long time without being affected by the power transmission line.

The emergency support rod is a telescopic rod, and the emergency support rod is connected with a drive motor, and the drive motor is connected with the central data processor through the controller. When the pressure sensor is under pressure, after data processing by the central data processor, it can be judged The pressure sensor in which direction the rod is inclined, so the controller controls the corresponding emergency support rod under the pressure sensor to elongate, thereby alleviating the inclination state of the transmission pole to a certain extent, and further improving the safety of the transmission pole .

The communication module is a 2G communication module, a 3G communication module or a 4G communication module.

The modules, processors, detectors, sensors, etc. involved in the utility model and the signal transmission and processing methods between them are all prior art, and the invention point of the utility model is to utilize existing modules, processors, sensors, devices The specific connection relationship among them realizes the technical solution that is not in the prior art to achieve the technical effect that the prior art cannot achieve. It complies with the provisions of the second utility model object of the Patent Law.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. The utility model is based on the monitoring device for the inclination state of the transmission line pole and tower. Through the double monitoring equipment, it can not only ensure the monitoring of the transmission pole around the clock and transmit it to the remote monitoring center, but also provide emergency response when the transmission pole is tilted. The function of the transmission pole can avoid the delay in the maintenance of the transmission pole due to the time lag in an emergency, which will lead to the collapse of the transmission pole, and improve the accuracy of the monitoring device and the safety of the transmission pole;

2. The utility model is based on the monitoring device for the inclination state of the tower of the transmission line. There are a plurality of emergency support rods under the induction ring. The emergency support rods correspond to the pressure sensors one by one. One end of the support rod is in contact with the power transmission pole, and when the power transmission pole is tilted, it can give the power transmission pole a support force in the opposite direction in the direction of its inclination to avoid further inclination;

3. The utility model is based on the monitoring device for the inclination state of the transmission line tower. The emergency support rod is a telescopic rod, and the emergency support rod is connected with a drive motor. The drive motor is connected with the central data processor through the controller. After the central data processor performs data processing, it can determine in which direction the pressure sensor of the transmission pole is tilted, so the controller controls the corresponding emergency support rod under the pressure sensor to extend, thereby relieving the power transmission pole to a certain extent. The inclined state further improves the safety of the transmission pole.

Description of drawings

The drawings described here are used to provide a further understanding of the embodiments of the utility model, constitute a part of the application, and do not constitute a limitation to the embodiments of the utility model. In the attached picture:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic structural diagram of the induction ring.

Marks and corresponding parts names in the attached drawings:

1-power transmission pole, 2-induction ring, 3-support pole, 4-emergency support pole.

detailed description

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the examples and accompanying drawings. The schematic implementation of the utility model and its description are only used to explain the utility model Novelty, not as a limitation to the utility model.

Example

As shown in Figure 1-2, the utility model is based on the monitoring device for the inclination state of the transmission line tower, including a central data processor, a communication module connected to the central data processor, a power management module, and an inclination data acquisition module, Described central data processor comprises data storage module, audio and video processing module, information processing module and GPS module, and data storage module, audio and video processing module, information processing module and GPS module are all connected with communication module, central data processor and inclination angle The data acquisition modules are all connected with the power management module; the inclination data acquisition module includes an inclination sensor arranged on the transmission pole, and also includes an induction ring 2 set on the transmission pole 1, and the induction ring 2 connects to the ground through the support pole 3 fixed, the inner wall of the induction ring is provided with a plurality of pressure sensors, and the plurality of pressure sensors are connected to the central data processor and the communication module.

The tilt state monitoring device of the utility model, through the dual monitoring equipment, can not only ensure that the transmission pole is monitored all-weather and transmitted to the remote monitoring center, but also has the function of emergency response when the transmission pole is tilted, so as to avoid sudden Due to the time lag in the event, the maintenance of the transmission pole is not timely, resulting in the collapse of the transmission pole, which improves the accuracy of the monitoring device and the safety of the transmission pole. Among them, there are multiple pressure sensors on the inner wall of the induction ring. When the transmission pole is tilted in a certain direction, the pressure sensor in the corresponding direction can receive the pressure signal, and combined with the monitoring of the inclination sensor, it can be greatly improved. The accuracy of monitoring, at the same time, the induction ring is fixed on the ground through the support rod, so when the transmission pole is tilted, the induction ring can support the transmission pole to a certain extent, and in an emergency, it can prevent the The further deterioration of the inclination of the transmission pole will buy more time for the maintenance personnel and avoid property losses.

Preferably, an emergency support rod 4 is provided directly below each induction ring, and the emergency support rod 4 corresponds to the position of the pressure sensor. The emergency support rod is set at an oblique angle of 45°. The upper end is in contact with the transmission pole, and when the transmission pole is inclined, it can give the transmission pole a support force in the opposite direction in the direction of its inclination, so as to avoid its further inclination.

Preferably, the inclination sensor is a solid pendulum inclination sensor, a liquid pendulum inclination sensor or a gas pendulum inclination sensor.

Preferably, the power management module includes a solar panel and a storage battery, so that the device can run for a long time without being affected by the power transmission line.

Preferably, the emergency support rod is a telescopic rod, and the emergency support rod is connected with a drive motor, and the drive motor is connected with the central data processor through the controller. When the pressure sensor is under pressure, after data processing by the central data processor, it can be The pressure sensor that determines which direction the transmission pole is tilted, so the controller controls the corresponding emergency support rod under the pressure sensor to extend, thereby alleviating the tilting state of the transmission pole to a certain extent, and further improving the transmission pole. security.

Preferably, the communication module is a 2G communication module, a 3G communication module or a 4G communication module.

The specific embodiments described above have further described the purpose, technical solutions and beneficial effects of the present utility model in detail. Within the protection scope of the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims (6)

1. based on the monitoring device of inclination of transmission line tower state, including central data processor, with central data processing The communications module of device connection, power management modules, inclination data collection module, the central data processor include data storage Module, audio frequency and video processing module, message processing module and GPS module, data memory module, audio frequency and video processing module, information Processing module and GPS module are connected with communication module, and central data processor and inclination data collection module are and power supply Management module is connected, and inclination data collection module includes the obliquity sensor being arranged on power transmission rod, it is characterised in that also includes The inductance loop being set on power transmission rod, inductance loop are fixed by support bar and ground, and the madial wall of the inductance loop is provided with more Individual pressure sensor, multiple pressure sensors are connected with central data processor and communication module.

2. the monitoring device according to claim 1 based on inclination of transmission line tower state, it is characterised in that described every Individual inductance loop is arranged right below an emergent support bar, and the emergent support bar is relative with the orientation residing for pressure sensor Should, support bar of meeting an urgent need is set in 45 ° of oblique angles, and the upper end of emergent support bar is in contact with power transmission rod.

3. the monitoring device according to claim 1 or 2 based on inclination of transmission line tower state, it is characterised in that institute It is solid pendulum-type obliquity sensor, liquid pendulum-type obliquity sensor or pendulum type in-gas inclination senser to state obliquity sensor.

4. the monitoring device according to claim 3 based on inclination of transmission line tower state, it is characterised in that the electricity Source control module includes solar panels and battery.

5. the monitoring device according to claim 2 based on inclination of transmission line tower state, it is characterised in that described to answer Anxious support bar is expansion link, and emergent support bar is connected with motor, and motor passes through controller and central data processor phase Even.

6. according to the monitoring device based on inclination of transmission line tower state described in claim 1,2,4 or 5, its feature exists In communications module is 2G communication modules, 3G communication modules or 4G communication modules.