CN210867144U - Infrared supervisory equipment of cable ground connection case - Google Patents
Infrared supervisory equipment of cable ground connection case Download PDFInfo
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- CN210867144U CN210867144U CN201922156243.5U CN201922156243U CN210867144U CN 210867144 U CN210867144 U CN 210867144U CN 201922156243 U CN201922156243 U CN 201922156243U CN 210867144 U CN210867144 U CN 210867144U
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- acquisition control
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Abstract
The utility model provides an infrared supervisory equipment of cable ground connection case. The utility model provides an infrared supervisory equipment of cable ground connection case, wherein, includes ground connection case main part, still includes a plurality of infrared cameras, wireless data transceiver and data acquisition control system, a plurality of infrared cameras and data acquisition control system are located on the ground connection case main part chamber door inner wall, wireless data transceiver is located on the chamber door outer wall of ground connection case main part, infrared camera pass through the camera data line with data acquisition control system connects, data acquisition control system with wireless data transceiver is connected through first data line, data acquisition control system with the cable channel of ground connection case main part passes through the second data line and connects. The utility model discloses can monitor the inside whole situation of generating heat of ground connection case main part, can not influence the work of the inside original paper of ground connection case main part in the use, and fortune dimension personnel can know the ground connection case condition of generating heat at the customer end at any time.
Description
Technical Field
The utility model relates to a ground connection case temperature detect technical field, more specifically relates to an infrared supervisory equipment of cable ground connection case.
Background
At present, a power transmission cable needs to be grounded or cross-connected through a metal sheath in a grounding box in the laying process. A plurality of elements such as copper bars, coaxial cables, protective layer protectors and the like are connected with each other in the grounding box main body, and the heating phenomenon can be caused when the operation of each element is influenced by voltage and current. Under normal conditions, each component and component junction can slightly generate heat in the grounding box, but the whole difference in temperature is not big, but when defect or junction are not inseparable appear in the component, the voltage that receives heats or the electric current heats the effect and can obviously strengthen, the obvious local state of generating heat appears, so through carrying out temperature measurement to the inside important means of finding the inside original paper defect of grounding box main part. The existing measurement methods are two, the first method is to adopt an infrared thermal imager to shoot so as to obtain the whole temperature distribution, cable operation and maintenance personnel can go to each corner of a city to find a grounding box one by one, then open a box cover, adjust the infrared thermal imager, and shoot after finding a good shooting angle, the whole process is time-consuming and labor-consuming, and the heating condition in the grounding box cannot be mastered in real time; the second is to adopt a temperature sensor to measure temperature, and a plurality of temperature online monitoring devices adopt the temperature sensor arranged on an element to measure online at present, the method can monitor the temperature of the element in real time, the measurement precision is better, however, the measurement range of the temperature sensor is less, the measurement result can not reflect the whole heating condition in the grounding box, if the sensor is used in a large area, the normal work of the grounding system can be influenced, and the sensor is easy to damage because the sensor is stuck on a conductor through which current passes and an insulator bearing high voltage for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome current ground connection case temperature monitoring process complicacy, can't provide a cable ground connection case infrared supervisory equipment to the inside shortcoming of the whole condition of generating heat of accuse ground connection incasement. The utility model discloses can monitor the inside whole situation of generating heat of ground connection case main part, can not influence the work of the inside original paper of ground connection case main part in the use, and fortune dimension personnel can know the ground connection case condition of generating heat at the customer end at any time.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides an infrared supervisory equipment of cable ground connection case, wherein, includes ground connection case main part, still includes a plurality of infrared cameras, wireless data transceiver and data acquisition control system, a plurality of infrared cameras and data acquisition control system are located on the ground connection case main part chamber door inner wall, wireless data transceiver is located on the chamber door outer wall of ground connection case main part, infrared camera pass through the camera data line with data acquisition control system connects, data acquisition control system with wireless data transceiver is connected through first data line, data acquisition control system with the cable channel of ground connection case main part passes through the second data line and connects. In the technical scheme, a data acquisition control system sends a shooting instruction to an infrared camera and collects shooting data of a plurality of infrared cameras, the data acquisition control system is connected with a cable channel of a grounding box main body through a second data line, a low-voltage power line is arranged in the cable channel, and the low-voltage power supply supplies power to the data acquisition control system and the infrared cameras; the infrared camera and the data acquisition control system are arranged on the inner wall of the door of the main body of the grounding box, so that the interference on elements in the main body of the grounding box can be avoided, the work of the elements can not be influenced, the current and the voltage of the elements in the main body of the grounding box can not be influenced, and the service life is longer.
Furthermore, the plurality of infrared cameras are uniformly distributed on the inner wall of the box door of the grounding box main body, and the shooting range of the infrared cameras covers the internal device of the grounding box main body. The monitoring ranges of the plurality of infrared cameras can cover the internal elements of the whole grounding box main body, so that an operator can master the whole heating condition in the grounding box main body.
Furthermore, the data acquisition control system is positioned below the inner wall of the door of the main body box of the grounding box. And the data acquisition control system sends a shooting instruction to the infrared camera. And the data acquisition control system collects the shooting data of the infrared camera. The data acquisition control system can send a shooting instruction to the infrared camera and collect shooting data.
Furthermore, a TF card interface used for storing the infrared camera shooting data is arranged in the data acquisition control system. And a mobile phone card interface for wireless communication is arranged in the data acquisition control system. The operator can insert the TF card and store the shooting data of taking notes infrared camera, can also insert at data acquisition control system inside and establish the cell-phone card, under the cooperation of wireless data transceiver and cell-phone card for data acquisition control system conveys the data transmission that infrared camera was shot to the operator's cell-phone, thereby the operator can monitor the condition of generating heat of ground box main part through the cell-phone anytime and anywhere.
Further, the infrared camera adopts a common visual angle, a wide angle, a super wide angle or a spherical camera. According to the arrangement condition of the internal original of the grounding box main body, different types of infrared cameras can be selected.
Furthermore, one end of the first data wire is connected with the data acquisition control system, and the other end of the first data wire penetrates through the door of the main body of the grounding box to be connected with the wireless data transceiver. The wireless data transceiver is arranged outside the door of the main body of the grounding box, so that the first data wire needs to pass through the door of the main body of the grounding box to be connected with the wireless data transceiver.
Furthermore, the data acquisition control system is fixed below the inner wall of the door of the main body box of the grounding box through a strong glue.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model adopts a plurality of infrared cameras to shoot, and the shooting range can cover all elements in the grounding box main body, thereby being capable of grasping the overall heating condition in the grounding box main body; all the components of the utility model are arranged on the door of the main body of the grounding box, are not contacted with the original inside the main body of the grounding box, do not influence the work of the main body of the grounding box, and are not influenced by the current and the voltage in the main body of the grounding box, and the service life is longer; through the cooperation of the wireless data receiving and transmitting device and the data acquisition control system, operation and maintenance personnel can know the field situation of the main body of the grounding box at any time at a mobile phone client, the long-distance trekking is not needed for field shooting, the opening and closing times of the grounding box door are reduced, and the abrasion of the box body is reduced.
Drawings
Fig. 1 is the utility model relates to a cable ground box infrared supervisory equipment's ground box main part chamber door main view.
Fig. 2 is the utility model relates to an infrared supervisory equipment's of cable ground box inner structure schematic diagram.
The graphic symbols are illustrated as follows:
the system comprises an infrared camera 1, an infrared camera 2, a camera shooting range 3, a camera data line 4, a wireless data transceiver 5, a box door of a grounding box main body 6, a first data line 7, a data acquisition control system 8, a second data line 9, a copper bar 10, a fixed terminal 10 and an insulating plate 11.
Detailed Description
The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example one
Fig. 1 to fig. 2 show a first embodiment of the infrared monitoring device for a cable grounding box according to the present invention. The utility model provides an infrared supervisory equipment of cable ground connection case, wherein, including ground case main part, infrared camera 1, wireless data transceiver 4 and data acquisition control system 7, infrared camera 1 is equipped with six in this embodiment, and six infrared cameras 1 are located on 5 inner walls of chamber door of ground connection case main part, infrared camera 1 passes through camera data line 3 and is connected with data acquisition control system 7, and wireless data transceiver 4 is located 5 outer walls of chamber door of ground connection case main part, and data acquisition control system 7 is connected through first data line 6 with wireless data transceiver 4, and data acquisition control system 7 passes through second data line 8 with the cable channel of ground connection case main part and is connected. It should be noted that the six infrared cameras 1 are not limited to the number of the infrared cameras 1, and the corresponding number of infrared cameras 1 may be set according to the size of the grounding box main body.
The data acquisition control system 7 is provided with a TF card interface and a mobile phone card interface, so that the data acquisition control system 7 can collect data shot by the infrared camera 1, and the shot data are transmitted to a mobile phone client of an operator through mobile phone card wireless transmission to monitor the heating condition of the grounding box main body in real time. In this embodiment, the infrared camera 1 employs a wide-angle camera, and the infrared camera can cover all the copper bars 9 and the fixed terminals 10 inside the grounding box main body within the camera range 2.
In addition, the second data line 8 is connected with the cable channel of the grounding box main body and the data acquisition control system 7, and the low-voltage power supply in the cable channel provides power for the data acquisition control system 7 and the infrared camera 1. The data acquisition control system 7 is fixed below the inner wall of the main box door 5 of the grounding box through a strong glue; the wireless data transceiver 4 is located on the outer wall of the main body box door 5 of the grounding box, one end of the first data wire 6 is connected with the data acquisition control system 7, and the other end of the first data wire penetrates through the main body box door 5 of the grounding box and is connected with the wireless data transceiver 4.
The working principle of the embodiment is as follows: in the embodiment, the infrared camera 1 is controlled by the data acquisition control system 7 to shoot, data shot by the infrared camera 1 is collected and stored in the TF card in the data acquisition control system 7, and shot data are transmitted to the mobile phone client of an operator through the cooperation of the mobile phone card in the data acquisition control system 7 and the wireless data transceiver 4, so that the operator can monitor the heating condition in the grounding box main body in real time, the opening and closing times of the box door 5 of the grounding box main body are reduced, and the abrasion of the box body is reduced; meanwhile, the operator can also send an instruction to the data acquisition control system 7 on the client side, and the data acquisition control system 7 controls shooting of the infrared camera 1.
Example 2
The present embodiment is similar to embodiment 1, except that in the present embodiment, the infrared camera 1 adopts a spherical camera, and the shooting range 2 of the infrared camera is expanded.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides an infrared supervisory equipment of cable ground connection case, includes ground connection case main part, its characterized in that: still include a plurality of infrared cameras, wireless data transceiver and data acquisition control system, a plurality of infrared cameras and data acquisition control system are located on the chamber door inner wall of ground connection case main part, wireless data transceiver is located on the chamber door outer wall of ground connection case main part, infrared camera pass through the camera data line with data acquisition control system connects, data acquisition control system with wireless data transceiver is connected through first data line, data acquisition control system with the cable channel of ground connection case main part passes through the second data line and connects.
2. The infrared monitoring device of the cable grounding box of claim 1, wherein: the plurality of infrared cameras are uniformly distributed on the inner wall of the box door of the grounding box main body, and the shooting range of the infrared cameras covers the internal device of the grounding box main body.
3. The infrared monitoring device of the cable grounding box of claim 1, wherein: the data acquisition control system is positioned below the inner wall of the door of the main body box of the grounding box.
4. The infrared monitoring device of the cable grounding box of claim 3, wherein: and the data acquisition control system sends a shooting instruction to the infrared camera.
5. The infrared monitoring device of the cable grounding box of claim 4, wherein: and the data acquisition control system collects the shooting data of the infrared camera.
6. The infrared monitoring device of the cable grounding box of claim 5, wherein: and a TF card interface used for storing the shooting data of the infrared camera is arranged in the data acquisition control system.
7. The infrared monitoring device of the cable grounding box of claim 6, wherein: and a mobile phone card interface for wireless communication is arranged in the data acquisition control system.
8. The infrared monitoring device of the cable grounding box of claim 4, wherein: the infrared camera adopts ordinary visual angle, wide angle, super wide angle or spherical camera.
9. The infrared monitoring device of the cable grounding box of claim 2, wherein: one end of the first data wire is connected with the data acquisition control system, and the other end of the first data wire penetrates through the door of the main body of the grounding box and is connected with the wireless data transceiver.
10. The infrared monitoring device of the cable grounding box of claim 3, wherein: the data acquisition control system is fixed below the inner wall of the door of the main body box of the grounding box through a strong glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922156243.5U CN210867144U (en) | 2019-12-04 | 2019-12-04 | Infrared supervisory equipment of cable ground connection case |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922156243.5U CN210867144U (en) | 2019-12-04 | 2019-12-04 | Infrared supervisory equipment of cable ground connection case |
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| CN210867144U true CN210867144U (en) | 2020-06-26 |
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| CN201922156243.5U Active CN210867144U (en) | 2019-12-04 | 2019-12-04 | Infrared supervisory equipment of cable ground connection case |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115007A (en) * | 2021-05-15 | 2021-07-13 | 上海康驰机电设备有限公司 | Electric control box system with internal image monitoring function |
| CN114061757A (en) * | 2021-10-18 | 2022-02-18 | 浙江新图维电子科技有限公司 | Power equipment box low-power consumption infrared temperature measurement AI discernment monitored control system |
-
2019
- 2019-12-04 CN CN201922156243.5U patent/CN210867144U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113115007A (en) * | 2021-05-15 | 2021-07-13 | 上海康驰机电设备有限公司 | Electric control box system with internal image monitoring function |
| CN114061757A (en) * | 2021-10-18 | 2022-02-18 | 浙江新图维电子科技有限公司 | Power equipment box low-power consumption infrared temperature measurement AI discernment monitored control system |
| CN114061757B (en) * | 2021-10-18 | 2024-03-05 | 浙江新图维电子科技有限公司 | Low-power consumption infrared temperature measurement AI identification monitoring system for power equipment box |
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