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Optical cable transfer box and monitoring device and monitoring system thereof

A technology of optical cable transfer box and monitoring device, which is applied to measuring devices, measuring heat, and parts of thermometers, etc., can solve the problems of incomplete monitoring and high cost of monitoring devices, and achieve the effect of simple structure and low cost

Active Publication Date: 2016-08-03
CHINA MOBILE GROUP SHAIHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an optical cable transfer box and its monitoring device and monitoring system to solve the problems of high cost or incomplete monitoring of the optical cable transfer box monitoring device in the prior art

Method used

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  • Optical cable transfer box and monitoring device and monitoring system thereof
  • Optical cable transfer box and monitoring device and monitoring system thereof
  • Optical cable transfer box and monitoring device and monitoring system thereof

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0027] see figure 1 , an embodiment of the present invention provides a monitoring device for an optical cable transfer box, including:

[0028] The energy converter 10 arranged in the box of the optical cable transfer box, the energy converter 10 is used for the kinetic energy generated during the opening or closing of the door of the optical cable transfer box and the kinetic energy generated when the optical cable transfer box is hit. The kinetic energy of the optical cable is converted into thermal energy, and the converted thermal energy is transferred to the optical cable 100 in the optical cable transfer box, so that the temperature of the optical cable 100 changes;

[0029] The temperature sensor 20 coupled to the optical cable, the temperature sensor 20 is used to sense the temperature of the optical cable 100, and send the temperature value sensed by the optical cable 100 to the remote end through the optical cable 100 alarm device (not shown).

[0030] In the embo...

Embodiment 2

[0052] An embodiment of the present invention provides an optical cable splicing box, including the monitoring device for the optical cable splicing box provided in the above embodiment.

[0053] The beneficial effects of the embodiments of the present invention are as follows: the optical cable transfer box uses the energy converter to convert kinetic energy, and uses the temperature value generated by the temperature sensor as a state parameter for monitoring the optical cable transfer box, which can simultaneously realize all The open or closed state of the door of the optical cable transfer box and the monitoring of the impact phenomenon of the optical cable transfer box, the monitoring device of the optical cable transfer box is simple in structure, does not need additional power supply, and has a low cost.

Embodiment 3

[0055] see Figure 7 The embodiment of the present invention provides a first optical cable transfer box monitoring system 200, including a plurality of the optical cable transfer box monitoring devices 201 provided in the above embodiment, and an alarm device 202 arranged at the remote end;

[0056] A plurality of the optical cable transfer box monitoring devices 201 are respectively arranged in a plurality of the optical cable transfer box, and the alarm device 202 is connected to the temperature sensor 20 of each of the optical cable transfer box monitoring devices 201 through the optical cable 100;

[0057] The energy converter 10 of the optical cable transfer box monitoring device 201 is used to convert the kinetic energy generated during the opening or closing of the door of the optical cable transfer box and the kinetic energy generated when the optical cable transfer box is hit into heat energy, And transfer the converted heat energy to the optical cable 100 in the opt...

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Abstract

The invention discloses an optical cable transfer box and a monitoring device and a monitoring system thereof in order to solve the problem that the optical cable transfer box monitoring device is of high cost or is incomprehensive in monitoring in the prior art. The optical cable transfer box monitoring device provided by an embodiment of the invention comprises an energy converter which is arranged in the box body of an optical cable transfer box and is used for converting the kinetic energy generated when the door of the optical cable transfer box is opened or closed and the kinetic energy generated when the optical cable transfer box is hit into thermal energy and transmitting the thermal energy to an optical cable in the optical cable transfer box to change the temperature of the optical cable, and a temperature sensor which is coupled to the optical cable and is used for sensing the temperature of the optical cable and sending the sensed temperature value of the optical cable to a far-end alarm device through the optical cable.

Description

technical field [0001] The invention relates to the field of liquid crystal display, in particular to an optical cable transfer box, a monitoring device and a monitoring system thereof. Background technique [0002] As an equipment for the termination and transfer of outdoor optical cables, the optical cable transfer box has been widely used in the local optical cable network. Since the optical cable transfer box is usually set on the roadside, it is easy to be damaged or hit by moving objects (such as moving vehicles), so How to effectively and scientifically manage a large number of optical cable transfer boxes, and how to monitor the status of the door of the optical cable transfer box and whether it is hit is a problem that operators need to consider. [0003] In the prior art, sensors are usually used for monitoring in the optical cable transfer box. For example, an active sensor is installed on the optical cable transfer box to monitor the switch of the optical cable t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/00G01K1/02G02B6/44G01K1/024
Inventor 毛炯
Owner CHINA MOBILE GROUP SHAIHAI
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