CN104135329B - The detection method and detecting system of light number sound one distribution plant - Google Patents

Abstract

This application relates to a detection method and a detection system for optical-digital-audio integrated wiring equipment, and provides a detection method for optical-digital-audio-integrated wiring equipment, which is applied to a diagnostic instrument installed on a distribution frame, including: according to the preset receiving time Periodically determine whether a detection signal is received, the detection signal is sent by the signal source through the first information transmission channel; when the detection signal is not received, the first detection result is generated; when the detection signal is received, the detection signal is fed back through the second information transmission channel to The signal source is used to detect the reception notification fed back by the signal source; when the reception notification is received, a second detection result is generated; when the reception notification is not received, a third detection result is generated. Using this method, through the process of detecting signal transmission on the information transmission channel on the distribution line, the corresponding detection results are generated. The detection results indicate the cause of the failure. Fault location, the staff handles the faults of related equipment on the distribution line according to the cause and location of the fault.

Description

Detection method and detection system of optical, digital and audio integrated wiring equipment

technical field

The invention belongs to the field of electric power communication, and in particular relates to a detection method and a detection system of an optical-digital-sound integrated wiring device.

Background technique

Audio distribution frame, digital distribution frame and optical distribution frame are three indispensable devices in the power communication industry, and have been widely used in the communication field.

The audio distribution frame is used in the communication exchange room or the communication center room, and the running services include administrative telephone, dispatching telephone, telecontrol signal, etc., among which the dispatching telephone is particularly important and requires a high degree of reliability. The digital distribution frame is a wiring connection device between digital service equipment, digital multiplexing equipment and program-controlled switching equipment or non-telephone services, and is used to deploy, transfer and test energized power. The digital distribution frame It is used to connect 2M services. The connected equipment mainly includes relay protection equipment, recorder, video surveillance, etc., among which the relay protection equipment is particularly important. The optical distribution frame is composed of optical fiber, flange and ceramic core sleeve. Its function is similar to that of audio distribution and digital distribution. The optical distribution frame carries the basic transmission business. Any automatic data information transmission passes through the optical fiber. Flexibility is a top priority in power communications. Therefore, the working reliability and operational safety of audio distribution frames, digital distribution frames and optical distribution frames are directly related to whether the entire power communication network and its related equipment can operate stably.

In the prior art, since the control center cannot classify the automatic faults, once a fault alarm occurs on the related equipment on the distribution frame, two professional personnel of communication and electric equipment need to arrive at the scene at the same time to determine the fault and deal with it , a waste of manpower and material resources, and it is prone to untimely processing.

Contents of the invention

In view of this, the purpose of the present application is to provide a detection method for an optical-digital-audio integrated wiring device, which can classify failures, resulting in a waste of manpower.

A detection method for an optical-digital-sound integrated wiring device, which is applied to a diagnostic instrument installed on a distribution frame, and the method includes:

judging whether a detection signal is received according to a preset receiving time period, and the detection signal is sent by a signal source through the first information transmission channel;

generating a first detection result when the detection signal is not received;

When receiving the detection signal, feed back the detection signal to the signal source through the second information transmission channel, and detect the reception notification fed back by the signal source; when receiving the reception notification, generate a second detection Result; when the reception notification is not received, generate a third detection result.

The above-mentioned method, preferably, also includes:

Generate a result notification based on the generated detection result;

sending said result notification to the control center;

Wherein, the result notification is used to instruct the control center to generate task information, and the task information is used to guide the staff to handle the distribution equipment.

The above method, preferably,

The first detection result indicates that the location of the fault is the front end of the distribution frame, and the cause of the fault is the fault of the first information transmission channel;

The third detection result indicates that the fault occurs at the rear end of the distribution frame.

The above method, preferably, after receiving the detection signal, further includes:

The performance index of the first information transmission channel is adjusted according to the received detection signal.

The above method, preferably, after receiving the receiving notification, further includes:

Adjust the performance index of the second information transmission channel according to the received result notification.

The above-mentioned method, preferably, also includes:

judging whether the performance index is less than a preset critical value;

When the performance index is less than a preset critical value, a prompt message is generated and sent to the control center;

Wherein, the prompt information is used to remind communication staff to maintain the information transmission channel corresponding to the performance index in advance.

A detection device for optical, digital and audio integrated wiring equipment, which is applied to a diagnostic instrument installed on a distribution frame, including:

The first detection module is used to judge whether a detection signal is received according to a preset receiving time period, and the detection signal is sent by the signal source through the first information transmission channel;

A first result module, configured to generate a first detection result when the detection signal is not received;

A feedback module, configured to feed back the detection signal to the signal source through a second information transmission channel when the detection signal is received;

The second detection module is used to detect the reception notification fed back by the signal source;

A second result module, configured to generate a second detection result when receiving the notification;

A third result module, configured to generate a third detection result when the receiving notification is not received.

The above-mentioned device, preferably, also includes:

A notification module, configured to generate a result notification according to the generated detection result, and send the result notification to the control center;

Wherein, the result notification is used to instruct the control center to generate task information, and the task information is used to guide the staff to handle the distribution equipment.

The above-mentioned device, preferably, also includes:

An adjustment module, configured to adjust the performance index of the first information transmission channel according to the received detection signal;

or

It is used for adjusting the performance index of the second information transmission channel according to the received result notification.

The above-mentioned device, preferably, also includes:

A judging module, configured to judge whether the performance index is less than a preset critical value;

A prompt module, configured to generate prompt information and send it to the control center when the performance index is less than a preset critical value;

Wherein, the prompt information is used to remind communication staff to maintain the information transmission channel corresponding to the performance index in advance.

It can be seen from the above-mentioned technical solutions that, compared with the prior art, the present invention provides a detection method for an optical-digital-sound integrated wiring device, which is characterized in that it is applied to a diagnostic instrument installed on a distribution frame, and the method includes : judging whether a detection signal is received according to a preset receiving time period, the detection signal is sent by a signal source through the first information transmission channel; when the detection signal is not received, a first detection result is generated; when the detection signal is received When the signal is detected, the detection signal is fed back to the signal source through the second information transmission channel, and the reception notification fed back by the signal source is detected; when the reception notification is received, a second detection result is generated; when not received When the notification is received, a third detection result is generated. Using this method, it is possible to generate corresponding detection results based on the process of detecting signal transmission on the information transmission channel on the distribution line. The detection results indicate the cause of the failure, and the required staff can be determined according to the cause of the failure. The detection results can determine the location of the fault, and the staff can deal with the faults of the related equipment on the distribution line according to the cause and location of the fault.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only It is an embodiment of the present invention, and those skilled in the art can also obtain other drawings according to the provided drawings without creative work.

Fig. 1 is a flow chart of Embodiment 1 of a detection method for an optical-digital-sound integrated wiring device provided by the present application;

Fig. 2 is a flow chart of Embodiment 2 of a detection method for an optical-digital-audio integrated wiring device provided by the present application;

Fig. 3 is a flow chart of Embodiment 3 of a detection method for an optical-digital-audio integrated wiring device provided by the present application;

Fig. 4 is another flow chart of Embodiment 3 of a detection method for an optical-digital-audio integrated wiring device provided by the present application;

Fig. 5 is a flow chart of Embodiment 4 of a detection method for an optical-digital-audio integrated wiring device provided by the present application;

Fig. 6 is a schematic structural diagram of Embodiment 1 of a detection device for an optical-digital-sound integrated wiring device provided by the present application;

FIG. 7 is a schematic structural diagram of Embodiment 2 of a detection device for an optical-digital-audio integrated wiring device provided by the present application;

FIG. 8 is a schematic structural diagram of Embodiment 3 of a detection device for an optical-digital-audio integrated wiring device provided by the present application;

FIG. 9 is a schematic structural diagram of Embodiment 4 of a detection device for an optical-digital-sound integrated wiring device provided by the present application.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

The detection method and device for an optical-digital-audio integrated wiring device involved in the present application are applied to a diagnostic instrument installed on a distribution frame.

Figure 1 shows a flow chart of Embodiment 1 of a detection method for an optical-digital-sound integrated wiring device provided by the present application, including:

Step S101: judging whether a detection signal is received according to a preset receiving time period;

Wherein, a signal source can be arranged upstream of the distribution frame, and the signal source can send detection signals.

Wherein, the detection signal is sent by the signal source through the first information transmission channel, and the first information transmission channel connects the diagnostic instrument and the signal source.

In this embodiment, the signal source sends the detection signal to the diagnostic instrument through the first information transmission channel.

Wherein, the preset receiving time period is longer than the signal transmission time for the signal source to send the detection signal to the diagnostic instrument.

During the preset receiving time period, the detection signal is received in real time, and when the detection signal is not received within the preset receiving time period, step S102 is performed; otherwise, step S103 is performed.

Step S102: When the detection signal is not received, generate a first detection result;

Wherein, when the detection signal is not received within a preset time period, a first detection result is generated.

It should be noted that since there is only the first information transmission channel between the signal source and the diagnostic instrument, if the detection signal is not received within the preset time period, it indicates that the first information transmission channel is faulty, and the location of the fault is Equipped with wire front end.

Step S103: When receiving the detection signal, feed back the detection signal to the signal source through the second information transmission channel;

Wherein, when the detection signal is received within the preset time period, it can be known that the first information transmission channel has no fault, and at this time, the second information transmission channel is detected.

Specifically, the detection signal is fed back to the signal source through the second information transmission channel.

It should be noted that, when the signal source receives the detection signal, it will feed back a notification to the sending end, that is, the diagnostic instrument.

Step S104: Detecting the receiving notification fed back by the signal source;

Wherein, after the detection signal is sent, the reception notification of the signal source is detected to determine whether the signal source has received the detection signal.

It should be noted that, in order to reduce the time of the detection process, a receiving time period can be set. When the receiving notification is received within the receiving time period, the receiving notification of the detection feedback will be stopped; otherwise, when the receiving time period ends, stop Receive notifications for detection feedback.

Wherein, the receiving time period is greater than twice the estimated signal transmission time for the diagnostic instrument to send the detection signal to the signal source.

During the preset receiving time period, the receiving notice is checked in real time, and when the receiving notice is received within the preset receiving time period, step S105 is performed; otherwise, step S106 is performed.

Step S105: generating a second detection result when the receiving notification is received;

Wherein, when the receiving notification is received within the preset time period, it can be known that the communication device connected to the second information transmission channel and the backend is not faulty, and the second detection result is generated accordingly.

It should be noted that the second detection result indicates that no communication fault occurs or that the fault occurs at the distribution frame.

When it is determined that a fault has occurred at the control center, the diagnostic instrument performs detection to generate a second detection result, and the second detection result indicates that the fault occurs at the distribution frame.

Step S106: When the reception notification is not received, generate a third detection result.

Wherein, when the reception notification is not received within the preset time period, a third detection result is generated.

It should be noted that the third detection result indicates that the fault occurs at the rear end of the distribution frame.

To sum up, this embodiment provides a detection method for an optical-digital-audio integrated wiring device. By using this method, the corresponding detection result can be generated through the process of detecting signal transmission based on the information transmission channel on the distribution line. The detection result indicates the type of fault. According to the type of fault, the required staff can be determined. According to the detection result, the location of the fault can be determined. The staff can conduct fault inspection on related equipment on the distribution line according to the type and location of the fault. deal with.

Figure 2 shows a flow chart of Embodiment 2 of a detection method for an optical-digital-sound integrated wiring device provided by the present application, including:

Step S201: Determine whether a detection signal is received according to a preset receiving time period, and the detection signal is sent by a signal source through the first information transmission channel;

Step S202: When the detection signal is not received, generate a first detection result;

Step S203: When the detection signal is received, feed back the detection signal to the signal source through the second information transmission channel;

Step S204: Detecting the receiving notification fed back by the signal source;

Step S205: when receiving the reception notification, generate a second detection result;

Step S206: When the reception notification is not received, generate a third detection result;

Wherein, steps S201-206 are consistent with steps S101-106 in Embodiment 1, and will not be repeated in this embodiment.

Step S207: Generate a result notification according to the generated detection result;

Wherein, the detection result includes any one of the above-mentioned first detection result, second detection result and third detection result.

Specifically, a result notification is generated according to the detection result, which is used to instruct the control center to generate task information.

Specifically, the result notification may also carry detection content and result information.

Step S208: Send the result notification to the control center.

Wherein, after the result notification is obtained, the result notification is sent to the control center, so that the control center generates task information according to the result notification, and the task information is used to guide the staff to handle the wiring equipment.

Specifically, when the result notification indicates that the cause of the fault is a problem in the communication channel, and the fault location is the front end of the distribution frame, the task information indicates the fault location: the front end of the distribution frame, and the staff are communication maintenance personnel; when the result notification indicates that the fault location is at the rear end of the distribution frame, and according to the deployment diagram, the equipment connected to the rear end is a non-communication device, so the task information indicates the fault location: the rear end of the distribution frame, and the staff are equipment maintenance personnel.

Of course, the task information is fundamentally generated based on the test results of the diagnostic instrument. The content of the task information generated by the specific test results can be set according to the actual situation, which is related to the settings of the front-end and back-end equipment of the distribution frame. The details will not be described in the examples.

To sum up, the method for detecting an optical-digital-audio integrated wiring device provided by this embodiment further includes: generating a result notification based on the generated detection result; sending the result notification to the control center; wherein, the result notification uses In order to instruct the control center to generate task information, the task information is used to guide the staff to handle the distribution equipment. By adopting this method, the required staff can be automatically and quickly determined, and the fault can be handled quickly.

Among them, in order to ensure the stability of some important information transmission channels, a performance index is set for the information transmission channel. The performance index indicates the transmission capacity of the information transmission channel. The larger the performance index, the stronger the transmission capacity, otherwise, the worse it is.

Figure 3 shows a flow chart of Embodiment 3 of a detection method for an optical-digital-sound integrated wiring device provided by the present application, including:

Step S301: Determine whether a detection signal is received according to a preset receiving time period, and the detection signal is sent by a signal source through the first information transmission channel;

Step S302: When the detection signal is not received, generate a first detection result;

Step S303: When the detection signal is received, adjust the performance index of the first information transmission channel according to the received detection signal;

Wherein, after receiving the detection signal, the detection signal is analyzed to determine the performance of the first information transmission channel.

Specifically, the transmission accuracy and speed of the detection signal are analyzed. When the transmission accuracy is high and the transmission speed is fast, the performance of the first information transmission channel is better, and its performance index can be increased; otherwise, when the When the transmission accuracy is low and the transmission speed is slow, the performance of the first information transmission channel is poor, and its performance index can be reduced.

In actual implementation, before step S303 is executed, it is also possible to judge whether the first transmission channel is a preset channel according to the identification of the first signal transmission channel; when the first transmission channel is a preset channel, the first signal transmission channel An information transmission channel is adjusted exponentially.

Step S304: feeding back the detection signal to the signal source through the second information transmission channel;

Step S305: Detecting the receiving notification fed back by the signal source;

Step S306: When receiving the receiving notification, generate a second detection result;

Step S307: When the reception notification is not received, generate a third detection result;

Wherein, steps S301-302, 303-307 are consistent with steps S101-106 in Embodiment 1, and will not be repeated in this embodiment.

It should be noted that steps S303 and 304 may be executed simultaneously or sequentially, and the sequence is not limited in this embodiment.

Figure 4 shows another flow chart of Embodiment 3 of a detection method for an optical-digital-sound integrated wiring device provided by the present application, including:

Step S401: Determine whether a detection signal is received according to a preset receiving time period, and the detection signal is sent by the signal source through the first information transmission channel;

Step S402: When the detection signal is not received, generate a first detection result;

Step S403: When receiving the detection signal, feed back the detection signal to the signal source through the second information transmission channel;

Step S404: Detecting the receiving notification fed back by the signal source;

Step S405: When receiving the receiving notice, adjust the performance index of the second information transmission channel according to the received result notice;

Wherein, after receiving the receiving notification, the receiving notification is analyzed to determine the performance of the second information transmission channel.

Specifically, analyze the transmission accuracy and speed of the received notification, when the transmission accuracy is high and the transmission speed is fast, the performance of the second information transmission channel is better, and its performance index can be increased; otherwise, when the When the transmission accuracy is low and the transmission speed is slow, the performance of the second information transmission channel is poor, and its performance index can be reduced.

In actual implementation, before step S405 is executed, it is also possible to judge whether the second transmission channel is a preset channel according to the identification of the signal transmission channel; when the second transmission channel is a preset channel, the second information Transmission channel is exponentially adjusted.

Step S406: generating a second detection result;

Step S407: When the reception notification is not received, generate a third detection result;

Wherein, steps S401-404, 406-407 are consistent with steps S101-106 in Embodiment 1, and will not be repeated in this embodiment.

It should be noted that steps S405 and S406 may be executed simultaneously or sequentially, and the sequence is not limited in this embodiment.

To sum up, the detection method of an optical-digital-audio integrated wiring device provided by this embodiment adjusts the performance of the information transmission channel that transmits the detection signal or receives the notification when receiving the detection signal or receiving the notification, ensuring that Real-time updates on the performance of the information transmission channel.

Figure 5 shows a flow chart of Embodiment 4 of a detection method for an optical-digital-sound integrated wiring device provided by the present application. After step S303 and step S405, the following steps are also included:

Step S501: judging whether the performance index is less than a preset critical value;

Wherein, the preset critical value is a critical condition for the information transmission channel to perform information transmission, and when the performance index of the information transmission channel is less than the critical value, the performance of the information transmission channel is poor, and failure will occur soon.

Therefore, it is judged whether the performance index of the information transmission channel is smaller than a preset critical value, so as to determine whether the current performance of the information transmission channel is reliable.

Step S502: When the performance index is less than the preset critical value, generate a prompt message and send it to the control center;

Wherein, the prompt information is used to remind communication staff to maintain the information transmission channel corresponding to the performance index in advance.

Wherein, when the performance index of the information transmission channel is less than the critical value, the performance of the information transmission channel is poor, and a failure is about to occur.

Therefore, a prompt message is generated and sent to the control center to prompt the staff to pay attention, and the information transmission channel corresponding to the performance index is maintained in advance to prevent it from malfunctioning and affecting normal operation.

To sum up, the detection method of an optical-digital-audio integrated wiring device provided by this embodiment further includes: judging whether the performance index of the information transmission channel is less than a preset critical value; when the performance index is smaller than the preset critical value, Generate prompt information and send it to the control center. Using this method, the staff can be prompted to pay attention, and the information transmission channel corresponding to the performance index is maintained in advance to prevent it from malfunctioning and affecting normal operation.

Corresponding to the embodiment of a detection method for an optical-digital-audio integrated wiring device provided in the above application, the present application also provides an embodiment of a detection device for an optical-digital-audio integrated wiring device.

Figure 6 shows a schematic structural diagram of Embodiment 1 of a detection device for optical-digital-sound integrated wiring equipment provided by the present application, including: a first detection module 601, a first result module 602, a feedback module 603, a second detection module module 604, second result module 605 and third result module 606;

Wherein, the first detection module 601 is configured to judge whether a detection signal is received according to a preset receiving time period, and the detection signal is sent by the signal source through the first information transmission channel;

Wherein, a signal source can be arranged upstream of the distribution frame, and the signal source can send detection signals.

Wherein, the detection signal is sent by the signal source through the first information transmission channel, and the first information transmission channel connects the diagnostic instrument and the signal source.

In this embodiment, the signal source sends the detection signal to the diagnostic instrument through the first information transmission channel.

Wherein, the preset receiving time period is longer than the signal transmission time for the signal source to send the detection signal to the diagnostic instrument.

During the preset receiving time period, the first detection module 601 receives the detection signal in real time, and when the detection signal is received within the preset receiving time period, the feedback module 603 is triggered; otherwise, the first result module 602 is triggered.

A first result module 602, configured to generate a first detection result when the detection signal is not received;

Wherein, when the detection signal is not received within a preset time period, the first result module 602 generates a first detection result.

It should be noted that since there is only the first information transmission channel between the signal source and the diagnostic instrument, if the detection signal is not received within the preset time period, it indicates that the first information transmission channel is faulty, and the location of the fault is Equipped with wire front end.

A feedback module 603, configured to feed back the detection signal to the signal source through a second information transmission channel when the detection signal is received;

Wherein, when the detection signal is received within the preset time period, it can be known that the first information transmission channel has no fault, and at this time, the second information transmission channel is detected.

Specifically, the feedback module 603 feeds back the detection signal to the signal source through the second information transmission channel.

It should be noted that, when the signal source receives the detection signal, it will feed back a notification to the sending end, that is, the diagnostic instrument.

The second detection module 604 is configured to detect the reception notification fed back by the signal source;

Wherein, after the feedback module 603 sends the detection signal, the second detection module 604 detects the receiving notification of the signal source to determine whether the signal source has received the detection signal.

It should be noted that, in order to reduce the time of the detection process, a receiving time period can be set. When the receiving notification is received within the receiving time period, the receiving notification of the detection feedback will be stopped; otherwise, when the receiving time period ends, stop Receive notifications for detection feedback.

Wherein, the receiving time period is greater than twice the estimated signal transmission time for the diagnostic instrument to send the detection signal to the signal source.

During the preset receiving time period, the receiving notice is checked in real time, and when the receiving notice is not received within the preset receiving time period, the second result module 605 is triggered; otherwise, the third result module 606 is triggered.

The second result module 605 is configured to generate a second detection result when the receiving notification is received;

Wherein, when the reception notification is received within the preset time period, it can be known that the communication device connected to the second information transmission channel and the backend is not faulty, and the second result module 605 generates the second detection result accordingly.

It should be noted that the second detection result indicates that no communication fault occurs or that the fault occurs at the distribution frame.

When it is determined that a fault has occurred at the control center, the diagnostic instrument performs detection to generate a second detection result, and the second detection result indicates that the fault occurs at the distribution frame.

The third result module 606 is configured to generate a third detection result when the receiving notification is not received.

Wherein, when the receiving notification is not received within the preset time period, the third result module 606 generates a third detection result.

It should be noted that the third detection result indicates that the fault occurs at the rear end of the distribution frame.

To sum up, this embodiment provides a detection device for optical-digital-audio integrated wiring equipment. By using this device, the corresponding detection results can be generated through the process of detecting signal transmission based on the information transmission channel on the distribution line. The detection result indicates the type of fault. According to the type of fault, the required staff can be determined. According to the detection result, the location of the fault can be determined. The staff can conduct fault inspection on related equipment on the distribution line according to the type and location of the fault. deal with.

Figure 7 shows a schematic structural diagram of Embodiment 2 of a detection device for optical-digital-sound integrated wiring equipment provided by the present application, including: a first detection module 701, a first result module 702, a feedback module 703, a second detection module module 704, second result module 705, third result module 706 and notification module 707;

Among them, the functions of the first detection module 701, the first result module 702, the feedback module 703, the second detection module 704, the second result module 705, and the third result module 706 are consistent with the corresponding structures in Embodiment 1, and this embodiment does not Let me repeat.

The notification module 707 is configured to generate a result notification according to the generated detection result, and send the result notification to the control center;

Wherein, the result notification is used to instruct the control center to generate task information, and the task information is used to guide the staff to handle the distribution equipment.

Wherein, the detection result includes any one of the above-mentioned first detection result, second detection result and third detection result.

Specifically, the notification module 707 generates a result notification according to the detection result, which is used to instruct the control center to generate task information.

Specifically, the result notification may also carry detection content and result information.

Wherein, after the result notification is obtained, the result notification is sent to the control center, so that the control center generates task information according to the result notification, and the task information is used to guide the staff to handle the wiring equipment.

Specifically, when the result notification indicates that the cause of the fault is a problem in the communication channel, and the fault location is the front end of the distribution frame, the task information indicates the fault location: the front end of the distribution frame, and the staff are communication maintenance personnel; when the result notification indicates that the fault location is at the rear end of the distribution frame, and according to the deployment diagram, the equipment connected to the rear end is a non-communication device, so the task information indicates the fault location: the rear end of the distribution frame, and the staff are equipment maintenance personnel.

Of course, the task information is fundamentally generated based on the test results of the diagnostic instrument. The content of the task information generated by the specific test results can be set according to the actual situation, which is related to the settings of the front-end and back-end equipment of the distribution frame. The details will not be described in the examples.

To sum up, the detection device for an optical-digital-audio integrated wiring device provided by this embodiment further includes a notification module, which is used to generate a result notification based on the generated detection result; send the result notification to the control center; wherein, the The result notification is used to instruct the control center to generate task information, and the task information is used to guide the staff to process the distribution equipment. By adopting the device, it is possible to automatically and quickly determine the required staff, so as to realize rapid processing of faults.

Among them, in order to ensure the stability of some important information transmission channels, a performance index is set for the information transmission channel. The performance index indicates the transmission capacity of the information transmission channel. The larger the performance index, the stronger the transmission capacity, otherwise, the worse it is.

Figure 8 shows a schematic structural diagram of Embodiment 3 of a detection device for optical-digital-sound integrated wiring equipment provided by the present application, including: a first detection module 801, a first result module 802, a feedback module 803, a second detection module module 804, second result module 805, third result module 806 and adjustment module 807;

Among them, the functions of the first detection module 801, the first result module 802, the feedback module 803, the second detection module 804, the second result module 805, and the third result module 806 are consistent with the corresponding structures in Embodiment 1, and this embodiment does not Let me repeat.

The adjustment module 807 is configured to adjust the performance index of the first information transmission channel according to the received detection signal; or to adjust the performance index of the second information transmission channel according to the received result notification.

Wherein, after receiving the detection signal, the adjustment module 807 analyzes the detection signal to judge the performance of the first information transmission channel.

Specifically, the transmission accuracy and speed of the detection signal are analyzed. When the transmission accuracy is high and the transmission speed is fast, the performance of the first information transmission channel is better, and its performance index can be increased; otherwise, when the When the transmission accuracy is low and the transmission speed is slow, the performance of the first information transmission channel is poor, and its performance index can be reduced.

In actual implementation, before triggering the adjustment module 807, it is also possible to judge whether the first transmission channel is a preset channel according to the identification of the first signal transmission channel; when the first transmission channel is a preset channel, the The index of the first information transmission channel is adjusted.

Wherein, after receiving the receiving notification, the adjustment module 807 analyzes the receiving notification to determine the performance of the second information transmission channel.

Specifically, analyze the transmission accuracy and speed of the received notification, when the transmission accuracy is high and the transmission speed is fast, the performance of the second information transmission channel is better, and its performance index can be increased; otherwise, when the When the transmission accuracy is low and the transmission speed is slow, the performance of the second information transmission channel is poor, and its performance index can be reduced.

In actual implementation, before triggering the adjustment module 807, it is also possible to judge whether the second transmission channel is a preset channel according to the identification of the signal transmission channel; when the second transmission channel is a preset channel, the second The information transmission channel is adjusted exponentially.

To sum up, in the detection device of an optical-digital-audio integrated wiring device provided by this embodiment, when a detection signal or a notification is received, the adjustment module adjusts the performance of the information transmission channel that transmits the detection signal or receives the notification, Real-time update of the performance of the information transmission channel is guaranteed.

Figure 9 shows a schematic structural diagram of Embodiment 4 of a detection device for optical-digital-sound integrated wiring equipment provided by the present application, including: a first detection module 901, a first result module 902, a feedback module 903, a second detection module Module 904, second result module 905, third result module 906, adjustment module 907, judgment module 908 and prompt module 908;

Among them, the functions of the first detection module 901, the first result module 902, the feedback module 903, the second detection module 904, the second result module 905, and the third result module 906 are consistent with the corresponding structures in Embodiment 1, and this embodiment does not Let me repeat.

A judging module 908, configured to judge whether the performance index is less than a preset critical value;

Wherein, the preset critical value is a critical condition for the information transmission channel to perform information transmission, and when the performance index of the information transmission channel is less than the critical value, the performance of the information transmission channel is poor, and failure will occur soon.

Therefore, the judging module 908 judges whether the performance index of the information transmission channel is smaller than a preset critical value, so as to determine whether the current performance of the information transmission channel is reliable.

Prompt module 909, configured to generate prompt information and send it to the control center when the performance index is less than a preset critical value;

Wherein, the prompt information is used to remind communication staff to maintain the information transmission channel corresponding to the performance index in advance.

Wherein, the prompt information is used to remind communication staff to maintain the information transmission channel corresponding to the performance index in advance.

Wherein, when the performance index of the information transmission channel is less than the critical value, the performance of the information transmission channel is poor, and a failure is about to occur.

Therefore, the prompt module 909 generates a prompt message and sends it to the control center to prompt the staff to pay attention to perform maintenance on the information transmission channel corresponding to the performance index in case of failure and affect normal operation.

To sum up, the detection method of an optical-digital-audio integrated wiring device provided by this embodiment further includes: judging whether the performance index of the information transmission channel is less than a preset critical value; when the performance index is smaller than the preset critical value, Generate prompt information and send it to the control center. Using this method, the staff can be prompted to pay attention, and the information transmission channel corresponding to the performance index is maintained in advance to prevent it from malfunctioning and affecting normal operation.

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other. As for the device provided in the embodiment, since it corresponds to the method provided in the embodiment, the description is relatively simple, and for the relevant details, please refer to the description of the method part.

The above description of the embodiments provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Accordingly, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features presented herein.

Claims (9)

1. A detection method for optical, digital and audio integrated wiring equipment, characterized in that it is applied to a diagnostic instrument arranged on a distribution frame, and there is a first information transmission channel and a second information transmission channel between the diagnostic instrument and the signal source channel, the method comprising: judging whether a detection signal is received according to a preset receiving time period, and the detection signal is sent by a signal source through the first information transmission channel; generating a first detection result when the detection signal is not received; When receiving the detection signal, feed back the detection signal to the signal source through the second information transmission channel, and detect the reception notification fed back by the signal source; when receiving the reception notification, generate a second detection Result; when the reception notification is not received, generate a third detection result; The first detection result indicates that the location of the fault is the front end of the distribution frame, and the cause of the fault is the fault of the first information transmission channel; The third detection result indicates that the fault occurs at the rear end of the distribution frame. 2. The method according to claim 1, further comprising: Generate a result notification based on the generated detection result; sending said result notification to the control center; Wherein, the result notification is used to instruct the control center to generate task information, and the task information is used to guide the staff to handle the distribution equipment. 3. The method according to claim 1, wherein after receiving the detection signal, further comprising: The performance index of the first information transmission channel is adjusted according to the received detection signal. 4. The method according to claim 1, further comprising: Adjust the performance index of the second information transmission channel according to the received result notification. 5. The method according to claim 3 or 4, further comprising: judging whether the performance index is less than a preset critical value; When the performance index is less than a preset critical value, a prompt message is generated and sent to the control center; Wherein, the prompt information is used to remind communication staff to maintain the information transmission channel corresponding to the performance index in advance. 6. A detection device for optical, digital and audio integrated wiring equipment, characterized in that it is applied to a diagnostic instrument installed on a distribution frame, and there is a first information transmission channel and a second information transmission channel between the diagnostic instrument and the signal source channels, including: The first detection module is used to judge whether a detection signal is received according to the preset receiving time period, and the detection signal is sent by the signal source through the first information transmission channel; A first result module, configured to generate a first detection result when the detection signal is not received; A feedback module, configured to feed back the detection signal to the signal source through a second information transmission channel when the detection signal is received; The second detection module is used to detect the reception notification fed back by the signal source; A second result module, configured to generate a second detection result when receiving the notification; A third result module, configured to generate a third detection result when the reception notification is not received; The first detection result indicates that the location of the fault is the front end of the distribution frame, and the cause of the fault is the fault of the first information transmission channel; The third detection result indicates that the fault occurs at the rear end of the distribution frame. 7. The device according to claim 6, further comprising: A notification module, configured to generate a result notification according to the generated detection result, and send the result notification to the control center; Wherein, the result notification is used to instruct the control center to generate task information, and the task information is used to guide the staff to handle the distribution equipment. 8. The device according to claim 6, further comprising: An adjustment module, configured to adjust the performance index of the first information transmission channel according to the received detection signal; or It is used for adjusting the performance index of the second information transmission channel according to the received result notification. 9. The device according to claim 8, further comprising: A judging module, configured to judge whether the performance index is less than a preset critical value; A prompt module, configured to generate prompt information and send it to the control center when the performance index is less than a preset critical value; Wherein, the prompt information is used to remind communication staff to maintain the information transmission channel corresponding to the performance index in advance.