CN216792711U - Remote monitoring device for complex environment of cable channel - Google Patents
Remote monitoring device for complex environment of cable channel Download PDFInfo
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- CN216792711U CN216792711U CN202122812547.XU CN202122812547U CN216792711U CN 216792711 U CN216792711 U CN 216792711U CN 202122812547 U CN202122812547 U CN 202122812547U CN 216792711 U CN216792711 U CN 216792711U
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Abstract
The utility model discloses a remote monitoring device for a complex environment of a cable channel, which comprises a CT energy-obtaining device, a data acquisition device, a communication device and an upper computer, wherein the CT energy-obtaining device is connected with a cable to obtain electricity in an induction manner, the CT energy-obtaining device is connected with the data acquisition device and the communication device, the data acquisition device is in signal connection with the upper computer through the communication device, the data acquisition device is used for acquiring environmental parameters in the cable channel and transmitting the environmental parameters to the upper computer through the communication device, and a positioning module is also arranged in the communication device. The utility model can remotely monitor the interior of the cable channel and discover various dangerous sources in time, thereby facilitating the early overhaul and eliminating the danger of workers and effectively reducing the probability of safety accidents.
Description
Technical Field
The utility model belongs to the field of power equipment, and particularly relates to a remote monitoring device for a complex environment of a cable channel.
Background
In recent years, the number of safety accidents occurring in cable channels of power supply enterprises is increasing, which not only causes economic loss, but also causes serious personal injury. The factors causing the accidents mainly comprise a plurality of aspects such as fire, explosion, falling, toxic gas, water accumulation and the like. For the operation management of the cable, a large amount of manpower and material resources are input by related departments every year, and the cable in the cable trench and the environment in the well are subjected to inspection tour. Especially, in high temperature, heavy rain and heavy load seasons, a large amount of routing inspection work is carried out, infrared temperature measurement is carried out on cable connectors in a well ditch, well cover safety theft and damage prevention routing inspection is carried out, accumulated water in the well ditch, fire prevention observation and detection and the like are carried out, however, the routing inspection is carried out by manually going to the site to check on the spot, the existing danger source cannot be found in time, and great hysteresis exists, so that the effect of preventing safety accidents is very small.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a remote monitoring device for a complex environment of a cable channel, which can effectively solve the problem that various dangerous sources cannot be found in time by depending on manual inspection in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme: a remote monitoring device for cable channel complex environment, including CT energy-taking equipment, data acquisition equipment, communications facilities and host computer, CT energy-taking equipment gets the electricity with the response with cable junction, and CT energy-taking equipment all is connected with data acquisition equipment and communications facilities, data acquisition equipment passes through communications facilities and host computer signal connection, and data acquisition equipment is used for gathering the environmental parameter in the cable channel and transmits to the host computer through communications facilities, communications facilities still embeds there is orientation module.
Preferably, the data acquisition equipment comprises a smoke alarm, a gas collector, a temperature and humidity collector, a distance sensor and an input liquid level meter, wherein the smoke alarm, the gas collector and the temperature and humidity collector are all arranged on the side wall of the cable channel, the distance sensor is arranged on an inspection well cover of the cable channel, and the input liquid level meter is arranged at the bottom of the cable channel. Smog alarm can be used to the monitoring and whether have smog and then judge whether take place the condition of a fire, and gas collector can be used to monitor various poisonous and harmful gas and then judge whether poisonous and harmful gas content exceeds standard, and temperature and humidity collector can be used to monitor cable channel's humiture and then judge whether the humiture exceeds standard, and the formula level gauge of input can be used to monitor the ponding height in the cable channel and then be used for judging whether ponding floods the cable, and the distance-sensing ware can be used to monitor and overhaul whether the well lid takes place the aversion. Therefore, the environmental parameters of the cable channel can be monitored in real time, and the existing danger source can be found in time.
Preferably, the data acquisition device further comprises a video monitoring device, and the video monitoring device is arranged on the side wall or the top wall of the cable channel. Through setting up video monitoring equipment, the inside condition of staff's remote visual observation cable channel of being convenient for, it is more directly perceived clear.
Preferably, a controller used for controlling the video monitoring equipment to start and stop is arranged in the video monitoring equipment, and the controller is in signal connection with an upper computer through communication equipment. The video monitoring equipment is relatively high in power consumption, so that the controller for controlling the video monitoring equipment to start and stop is arranged, the video monitoring equipment can be controlled to be in a dormant state at ordinary times and not work, when other data acquisition equipment monitors a dangerous source, the video monitoring equipment is waken to work through remote control of the upper computer, photographing or video recording and returning are carried out on the dangerous source, and the effective use duration of the video monitoring equipment can be guaranteed.
Preferably, the video monitoring device is a rotary camera. Therefore, the camera shooting angle can be adjusted conveniently according to dangerous sources in different positions, and the specific situation of comprehensive shooting is guaranteed.
Preferably, the CT energy obtaining equipment is further connected with a standby battery, the CT energy obtaining equipment charges the standby battery, the standby battery is also connected with the data acquisition equipment and the communication equipment, and the standby battery is used for supplying power to the data acquisition equipment and the communication equipment when the CT energy obtaining equipment fails.
Preferably, a parameter threshold value is preset in the upper computer, the upper computer is further connected with an early warning device, and when the environmental parameter monitored by the data acquisition device reaches the parameter threshold value, the upper computer sends out an early warning through the early warning device. Therefore, after the upper computer judges that a danger source exists, early warning can be sent out through the early warning equipment, the continuous attendance of workers in front of the upper computer is not needed, and the labor cost is saved.
Preferably, the early warning device is a buzzer. The buzzer has good early warning effect and low cost, and is convenient for connection control.
Compared with the prior art, the utility model has the following beneficial effects:
1. the electric energy is obtained by the CT energy obtaining equipment from the cable through induction electricity obtaining, and the CT energy obtaining equipment supplies power to the data acquisition equipment and the communication equipment, so that the long-time online use of the remote monitoring device is ensured;
2. various environmental parameters in the cable channel are collected through the data collection equipment and transmitted to the upper computer, so that the condition in the cable channel can be remotely monitored in real time, and various dangerous sources can be found in time;
3. through built-in orientation module in communications facilities, the staff of being convenient for is in the very first time position determination after discovering the hazard, in time arrives the scene and overhauls.
In conclusion, the system and the method can remotely monitor the interior of the cable channel and discover various dangerous sources in time, thereby facilitating the early overhaul and eliminating the danger of workers and effectively reducing the probability of safety accidents.
Drawings
FIG. 1 is a schematic connection diagram of a remote monitoring device for a cable channel complex environment according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the installation of the remote monitoring device for a cable channel complex environment provided by the present embodiment into a cable channel;
fig. 3 is a schematic diagram of the connection between the CT energy obtaining device and the cable in the embodiment.
Wherein: the system comprises CT energy taking equipment, 10 energy taking coils, 11 standby batteries, 2 data acquisition equipment, 20 smoke alarms, 21 gas collectors, 22 temperature and humidity collectors, 23 distance sensors, 24 input type liquid level meters, 25 video monitoring equipment, 3 communication equipment, 30 positioning modules, 4 upper computers, 40 early warning equipment, 5 cables, 6 cable channels, 60 inspection well covers and 61 fixing supports.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected or detachably connected or integrated; may be mechanically coupled, may be electrically coupled or may be in communication with each other; may be directly connected or indirectly connected through an intermediate, unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example (b): as shown in fig. 1, fig. 2 and fig. 3, the remote monitoring device for a cable channel complex environment provided in this embodiment includes a CT energy obtaining device 1, a data collecting device 2, a communication device 3 and an upper computer 4, the CT energy obtaining device 1 is connected with a cable 5 to obtain electricity by induction, the CT energy obtaining device 1 is connected with both the data collecting device 2 and the communication device 3, and is configured to supply power to the data collecting device 2 and the communication device 3, specifically, an electricity obtaining coil of the CT energy obtaining device 1 is sleeved on the cable 5 to obtain a dc power source by induction, and then the dc power is rectified and stabilized by a rectifying circuit inside the CT energy obtaining device 1 and then output, so as to supply power to the data collecting device 2 and the communication device 3, and it should be noted that the cable 5 is a single-core power transmission cable. Wherein, data acquisition equipment 2 passes through communication equipment 3 and upper computer 4 signal connection, and data acquisition equipment 2 is used for gathering the environmental parameter in the cable channel 6 and transmits to upper computer 4 through communication equipment 3, and communication equipment 3 still embeds has orientation module 30. The electric energy is obtained by induction electricity getting from the cable 5 through the CT energy-getting equipment 1, the CT energy-getting equipment 1 supplies power for the data acquisition equipment 2 and the communication equipment 3, and the long-time online use of the remote monitoring device is ensured; various environmental parameters in the cable channel 6 are collected through the data collection equipment 2 and transmitted to the upper computer 4, so that the condition in the cable channel 6 can be remotely monitored in real time, and various dangerous sources can be found in time; through built-in orientation module 30 in communications facilities 3, the staff of being convenient for after discovering the danger source confirms the position at the very first time, in time arrive the scene and overhaul. To sum up, the remote monitoring device who is used for 6 complex environment of cable channel who uses this embodiment to provide can in time discover all kinds of danger sources to the inside remote monitoring of cable channel 6, and then the staff of being convenient for overhauls earlier and eliminates danger, effectively reduces the probability that the incident takes place.
For guaranteeing this remote monitoring device's incessant working property, still be connected with stand-by battery 11 for CT gets can equipment 1 in this embodiment, CT gets abundant electric quantity that can equipment 1 response was acquireed and can store to stand-by battery 11 charging, stand-by battery 11 also all is connected with data acquisition equipment 2 and communications facilities 3, when CT gets can equipment 1 and breaks down, stand-by battery 11 can supply power for data acquisition equipment 2 and communications facilities 3, get can equipment 1 and strive for sufficient time for the staff overhauls or changes CT, can guarantee this remote monitoring device incessant work like this.
As shown in fig. 2, generally can be equipped with a fixed bolster 61 every a section distance on the inside lateral wall of cable channel 6, support and place cable 5, guarantee that cable 5 is unsettled in order to avoid ponding to submerge cable 5, convenient orderly reason line simultaneously, the staff of also being convenient for gets into cable channel 6 inside back and overhauls cable 5 and operates, every a section distance of while can set up an inspection well lid 60, supply the staff to get into when needs get into cable channel 6 and use. CT can the equipment 1 be fixed on the lateral wall, and the getting on the CT can the equipment 1 coil cover establish on single core transmission cable, and it has the enameled copper line to get to twine on the coil 10, obtains the electric energy through getting the induction of coil 10, and each data acquisition equipment 2 is all fixed mounting also on the wall of cable channel 6, draws the wire by CT can the equipment 1 and is connected with it, can utilize the fastener to fix the wire on the wall section by section. The installation and operation process is simple and convenient, and the remote monitoring device is convenient to install and subsequently overhaul and maintain.
Specifically, data acquisition equipment 2 in this embodiment includes smoke alarm 20, gas collector 21, temperature and humidity collector 22, distance sensor 23 and input level gauge 24, smoke alarm 20, gas collector 21 and temperature and humidity collector 22 all locate on the 6 lateral walls of cable channel, distance sensor 23 locates on cable channel 6's the maintenance well lid 60, input level gauge 24 locates the bottom of cable channel 6, after each data acquisition equipment 2 gathered corresponding parameter, convert into digital signal, transmit to host computer 4 through communication equipment 3. Smog alarm 20 can be used to the monitoring and whether there is smog and then judges whether the condition of a fire takes place, and gas collector 21 can be used to monitor all kinds of poisonous and harmful gas and then judge whether poisonous and harmful gas content exceeds standard, and humiture collector 22 can be used to monitor cable channel 6's humiture and then judge whether the humiture exceeds standard, and input level gauge 24 can be used to monitor the ponding height in cable channel 6 and then be used for judging whether ponding submerges cable 5, and distance sensor 23 can be used to monitor whether the well lid 60 that overhauls takes place the aversion. Therefore, the environmental parameters of the cable channel 6 can be monitored in real time, and the existing danger sources can be found in time.
In order to monitor the situation inside the cable channel 6 more intuitively and clearly, the data acquisition device 2 in this embodiment further includes a video monitoring device 25, and the video monitoring device 25 is disposed on the side wall or the top wall of the cable channel 6. Through setting up video monitoring equipment 25, the inside condition of observation cable channel 6 of the staff's remote visualization of being convenient for, it is more directly perceived clear. Further, in this embodiment, a controller for controlling the start and stop of the video monitoring device 25 is further disposed inside the video monitoring device 25, and the controller is in signal connection with the upper computer 4 through the communication device 3. Because video monitoring equipment 25 power consumptive great, consequently set up the controller that is used for controlling video monitoring equipment 25 to open and shut down, steerable video monitoring equipment 25 is at the dormancy state at ordinary times and does not work like this, when other data acquisition equipment 2 monitored the hazard source, rethread host computer 4 remote control awakens up video monitoring equipment 25 work, shoots or record a video and passback to the hazard source, can guarantee video monitoring equipment 25's effective use duration like this. In addition, the video monitoring device 25 in this embodiment is a rotary camera, so that the camera angle can be adjusted conveniently for the dangerous sources in different positions, and the specific situation of comprehensive shooting can be guaranteed.
For convenient management, in this embodiment, a parameter threshold is preset in the upper computer 4, the upper computer 4 is further connected with an early warning device 40, when the environmental parameter monitored by the data acquisition device 2 reaches the parameter threshold, the upper computer 4 sends out an early warning through the early warning device 40, so that the upper computer 4 can send out an early warning through the early warning device 40 after judging that a hazard source exists, and the continuous attendance of a worker in front of the upper computer 4 is not needed, and the labor cost is saved. Specifically, the early warning device 40 in this embodiment is a buzzer, and the buzzer is selected because of its good early warning effect, low cost, and convenient connection control.
The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the present invention.
Claims (8)
1. A remote monitoring device for cable channel complex environment which characterized in that: get ability equipment (1), data acquisition equipment (2), communication equipment (3) and host computer (4) including CT, CT gets ability equipment (1) and cable junction and gets the electricity with the response, and CT gets ability equipment (1) and all is connected with data acquisition equipment (2) and communication equipment (3), data acquisition equipment (2) are used for gathering the environmental parameter in the cable channel and transmit to host computer (4) through communication equipment (3) and host computer (4) signal connection, data acquisition equipment (2), communication equipment (3) still embeds there is orientation module (30).
2. The remote monitoring device for a cableway complex environment according to claim 1, characterized in that: data acquisition equipment (2) include smoke alarm (20), gas collection station (21), humiture collector (22), distance inductor (23) and input level gauge (24), smoke alarm (20), gas collection station (21) and humiture collector (22) are all located on the cable channel lateral wall, locate cable channel's access shaft lid apart from inductor (23), input level gauge (24) are located cable channel's bottom.
3. The remote monitoring device for a cableway complex environment according to claim 2, characterized in that: the data acquisition equipment (2) further comprises video monitoring equipment (25), and the video monitoring equipment (25) is arranged on the side wall or the top wall of the cable channel.
4. A remote monitoring device for a cableway complex environment according to claim 3, characterized in that: the video monitoring equipment (25) is internally provided with a controller for controlling the video monitoring equipment (25) to start and stop, and the controller is in signal connection with the upper computer (4) through the communication equipment (3).
5. A remote monitoring device for a cableway complex environment according to claim 3, characterized in that: the video monitoring equipment (25) is a rotary camera.
6. The remote monitoring device for a cableway complex environment according to claim 1, characterized in that: CT is got and is able to equipment (1) still is connected with backup battery (11), and CT is got and can equipment (1) charge to backup battery (11), backup battery (11) also all are connected with data acquisition equipment (2) and communications facilities (3), and backup battery (11) are used for getting when ability equipment (1) trouble for data acquisition equipment (2) and communications facilities (3) power supply at CT.
7. The remote monitoring device for a cableway complex environment according to claim 1, characterized in that: parameter threshold values are preset in the upper computer (4), the upper computer (4) is further connected with early warning equipment (40), and when the environmental parameters monitored by the data acquisition equipment (2) reach the parameter threshold values, the upper computer (4) gives out early warning through the early warning equipment (40).
8. The remote monitoring device for a cableway complex environment according to claim 7, characterized in that: the early warning device (40) is a buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122812547.XU CN216792711U (en) | 2021-11-16 | 2021-11-16 | Remote monitoring device for complex environment of cable channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122812547.XU CN216792711U (en) | 2021-11-16 | 2021-11-16 | Remote monitoring device for complex environment of cable channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216792711U true CN216792711U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122812547.XU Active CN216792711U (en) | 2021-11-16 | 2021-11-16 | Remote monitoring device for complex environment of cable channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216792711U (en) |
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2021
- 2021-11-16 CN CN202122812547.XU patent/CN216792711U/en active Active
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