Method and device for monitoring humidity of junction box

Abstract

The invention provides a junction box humidity monitoring method and device. A junction box humidity monitoring method comprises the following steps: S1, collecting a real-time humidity value in a junction box; s2, judging whether the real-time humidity value is greater than a preset humidity value or not; and S3, when the real-time humidity value is greater than the preset humidity value, giving an alarm. The number of times of opening the junction box for inspection is reduced, the humidity in the box is monitored at any time, manpower is saved, the safety of the junction box is ensured, and the working efficiency is improved. The problem that the explosion-proof distribution box has the risk of short circuit of a water inlet line is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of junction box maintenance, and in particular to a method and a device for monitoring humidity of a junction box. Background Art

[0002] The oil and gas transmission station involves remote control of electric valves, and many explosion-proof junction boxes are configured outdoors. As the explosion-proof junction boxes are frequently opened for inspection and maintenance and are used for longer and longer periods of time, some explosion-proof distribution boxes have the risk of short circuits in the water inlet lines. Manual unpacking and inspection is time-consuming and labor-intensive, and work efficiency is low. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a method and device for monitoring humidity in a junction box in view of the deficiencies in the prior art.

[0004] The technical solution of the present invention to solve the above technical problems is as follows: a method for monitoring humidity in a junction box, comprising: S1, collecting real-time humidity values ​​inside the junction box; S2, judging whether the real-time humidity value is greater than a preset humidity value; S3, giving an alarm when the real-time humidity value is greater than the preset humidity value.

[0005] The beneficial effects of the technical solution of the present invention are: reducing the number of times the junction box is opened for inspection, monitoring the humidity in the box at any time, saving manpower, ensuring the safety of the junction box, and improving work efficiency. The problem of the risk of short circuit of the water inlet line in the explosion-proof distribution box is solved.

[0006] Furthermore, step S1 includes: S11, collecting the real-time humidity value inside the junction box; S12, sending the real-time humidity value to the station control system.

[0007] The beneficial effect of adopting the above further technical solution is: sending the real-time humidity value to the station control system, so that the station control system can analyze multiple real-time humidity values.

[0008] Further, step S11 includes: S111, obtaining a first preset time period; S112, collecting a real-time humidity value inside the junction box once every first preset time period.

[0009] The beneficial effect of adopting the above further technical solution is: periodically collecting real-time humidity values ​​and reducing energy consumption.

[0010] Furthermore, in step S12, the real-time humidity value is wirelessly and remotely sent to a station control system.

[0011] The beneficial effect of adopting the above further technical solution is that the real-time humidity value is wirelessly and remotely sent to the station control system, which saves wiring and facilitates the upgrading and transformation of the junction box.

[0012] Further, step S2 includes: S21, receiving a real-time humidity value, and obtaining a preset humidity value; S22, determining whether the real-time humidity value is greater than the preset humidity value.

[0013] The beneficial effect of adopting the above further technical solution is: by judging whether the real-time humidity value is greater than the preset humidity value, it is convenient to monitor the humidity of the junction box.

[0014] Furthermore, after step S2, the following steps are included: when the real-time humidity value is not greater than the preset humidity value, executing step S1.

[0015] The beneficial effects of adopting the above further technical solution are: realizing cyclic collection of real-time humidity values ​​and improving the stability and reliability of the device.

[0016] Furthermore, in step S3, when the real-time humidity value is greater than the preset humidity value, an audible and visual alarm is performed.

[0017] The beneficial effect of adopting the above further technical solution is that it is convenient to prompt the user to perform unpacking inspection and maintenance when the humidity exceeds the standard.

[0018] In addition, the present invention also provides a junction box humidity monitoring device, which is used to implement a junction box humidity monitoring method described in any one of the above, and the junction box humidity monitoring device includes: a humidity monitoring device and a station control system, and the humidity monitoring device is connected to the station control system; the humidity monitoring device is used to collect real-time humidity values ​​inside the junction box; the station control system is used to determine whether the real-time humidity value is greater than a preset humidity value; the station control system is also used to alarm when the real-time humidity value is greater than the preset humidity value.

[0019] The beneficial effects of the technical solution of the present invention are: reducing the number of times the junction box is opened for inspection, monitoring the humidity in the box at any time, saving manpower, ensuring the safety of the junction box, and improving work efficiency. The problem of the risk of short circuit of the water inlet line in the explosion-proof distribution box is solved.

[0020] Furthermore, the humidity monitoring device is connected to a signal transmission device, and the signal transmission device is wirelessly connected to the station control system; the signal transmission device is used to wirelessly and remotely send the real-time humidity value to the station control system.

[0021] The beneficial effect of adopting the above further technical solution is that the real-time humidity value is wirelessly and remotely sent to the station control system, which saves wiring and facilitates the upgrading and transformation of the junction box.

[0022] Furthermore, the humidity monitoring device is connected to a timer; the timer is used to obtain a first preset time period; the humidity monitoring device is also used to collect the real-time humidity value inside the junction box once every first preset time period; the station control system is provided with a data comparison program; the data comparison program is used to determine whether the real-time humidity value is greater than the preset humidity value.

[0023] The beneficial effect of adopting the above further technical solution is: periodically collecting real-time humidity values ​​and reducing energy consumption.

[0024] Advantages of additional aspects of the present invention will be given in part in the following description, and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic flowchart of a method for monitoring humidity in a junction box according to an embodiment of the present invention.

[0026] Figure 2 This is one of the structural schematic diagrams of the junction box humidity monitoring device provided in an embodiment of the present invention.

[0027] Figure 3 The second structural schematic diagram of the junction box humidity monitoring device provided in an embodiment of the present invention.

[0028] Explanation of the accompanying figures: 1. Humidity monitoring device; 2. Station control system; 3. Junction box; 4. Power supply; 5. Signal transmission device; 6. Timer. DETAILED DESCRIPTION

[0029] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention but not to limit the scope of the present invention.

[0030] like Figure 1 As shown, an embodiment of the present invention provides a method for monitoring humidity in a junction box, including: S1, collecting a real-time humidity value inside the junction box; S2, determining whether the real-time humidity value is greater than a preset humidity value; S3, issuing an alarm when the real-time humidity value is greater than the preset humidity value.

[0031] The beneficial effects of the technical solution of the present invention are: reducing the number of times the junction box is opened for inspection, monitoring the humidity in the box at any time, saving manpower, ensuring the safety of the junction box, and improving work efficiency. The problem of the risk of short circuit of the water inlet line in the explosion-proof distribution box is solved.

[0032] Furthermore, step S1 includes: S11, collecting the real-time humidity value inside the junction box; S12, sending the real-time humidity value to the station control system.

[0033] The beneficial effect of adopting the above further technical solution is: sending the real-time humidity value to the station control system, so that the station control system can analyze multiple real-time humidity values.

[0034] Further, step S11 includes: S111, obtaining a first preset time period; S112, collecting a real-time humidity value inside the junction box once every first preset time period.

[0035] The beneficial effect of adopting the above further technical solution is: periodically collecting real-time humidity values ​​and reducing energy consumption.

[0036] Furthermore, in step S12, the real-time humidity value is wirelessly and remotely sent to a station control system.

[0037] The beneficial effect of adopting the above further technical solution is that the real-time humidity value is wirelessly and remotely sent to the station control system, which saves wiring and facilitates the upgrading and transformation of the junction box.

[0038] Further, step S2 includes: S21, receiving a real-time humidity value, and obtaining a preset humidity value; S22, determining whether the real-time humidity value is greater than the preset humidity value.

[0039] The beneficial effect of adopting the above further technical solution is: by judging whether the real-time humidity value is greater than the preset humidity value, it is convenient to monitor the humidity of the junction box.

[0040] Furthermore, after step S2, the following steps are included: when the real-time humidity value is not greater than the preset humidity value, executing step S1.

[0041] The beneficial effects of adopting the above further technical solution are: realizing cyclic collection of real-time humidity values ​​and improving the stability and reliability of the device.

[0042] Furthermore, in step S3, when the real-time humidity value is greater than the preset humidity value, an audible and visual alarm is performed.

[0043] The beneficial effect of adopting the above further technical solution is that it is convenient to prompt the user to perform unpacking inspection and maintenance when the humidity exceeds the standard.

[0044] like Figure 3 As shown, in addition, the present invention also provides a junction box humidity monitoring device, which is used to implement a junction box humidity monitoring method described in any one of the above, and the junction box humidity monitoring device includes: a humidity monitoring device 1 and a station control system 2, and the humidity monitoring device 1 is connected to the station control system 2; the humidity monitoring device 1 is used to collect the real-time humidity value inside the junction box 3; the station control system 2 is used to determine whether the real-time humidity value is greater than the preset humidity value; the station control system 2 is also used to alarm when the real-time humidity value is greater than the preset humidity value.

[0045] The beneficial effects of the technical solution of the present invention are: reducing the number of times the junction box is opened for inspection, monitoring the humidity in the box at any time, saving manpower, ensuring the safety of the junction box, and improving work efficiency. The problem of the risk of short circuit of the water inlet line in the explosion-proof distribution box is solved.

[0046] The humidity monitoring device 1 may be installed on the top of the inner wall of the junction box 3, or on the inner side wall of the junction box 3. The humidity monitoring device 1 may be connected to a power source 4. The humidity monitoring device 1 may be a humidity sensor.

[0047] The embodiment of the present invention provides a junction box humidity monitoring device, which reduces the number of times the junction box is opened for inspection, monitors the humidity inside the box (junction box) at any time, saves manpower and ensures the safety of the junction box.

[0048] like Figure 3 As shown, further, the humidity monitoring device 1 is connected to a signal transmission device 5, and the signal transmission device 5 is wirelessly connected to the station control system 2; the signal transmission device 5 is used to wirelessly and remotely send the real-time humidity value to the station control system 2.

[0049] The beneficial effect of adopting the above further technical solution is that the real-time humidity value is wirelessly and remotely sent to the station control system, which saves wiring and facilitates the upgrading and transformation of the junction box.

[0050] like Figure 3 As shown, further, the humidity monitoring device 1 is connected to a timer 6; the timer 6 is used to obtain a first preset time period; the humidity monitoring device 1 is also used to collect a real-time humidity value inside the junction box 3 once every first preset time period; a data comparison program is provided in the station control system 2; the data comparison program is used to determine whether the real-time humidity value is greater than the preset humidity value.

[0051] The beneficial effect of adopting the above further technical solution is: periodically collecting real-time humidity values ​​and reducing energy consumption.

[0052] The timer 6 , the signal transmission device 5 and the power supply 4 may be integrated into the humidity monitoring device 1 . Figure 3 The double-headed arrows in the figure represent wireless remote transmission.

[0053] like Figure 2 As shown, a humidity monitoring device, a signal transmission device, and a data comparison program are installed in the explosion-proof junction box. If the humidity exceeds the standard requirements, the box should be opened for inspection in a timely manner.

[0054] A junction box humidity monitoring device provided by an embodiment of the present invention can be a humidity monitoring device in an electrical junction box, comprising a humidity monitoring device 1, a signal transmission device 5, and a data comparison program. The humidity monitoring device 1 is installed in the on-site junction box, and the on-site humidity data is transmitted to the station control system 2 through the signal transmission device (signal transmission device 5). The station control system 2 sets a data comparison program. If the humidity in the on-site junction box exceeds the standard requirement (preset humidity value), the box is opened for inspection in time. Monitor humidity data at any time; reduce the number of unpacking times; and improve work efficiency.

[0055] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for monitoring humidity in a junction box, characterized in that: include: S1. Collect the real-time humidity value inside the junction box; S2, determining whether the real-time humidity value is greater than the preset humidity value; S3. When the real-time humidity value is greater than the preset humidity value, an alarm is issued.

2. A method for monitoring humidity in a junction box according to claim 1, characterized in that: Step S1 includes: S11, collecting real-time humidity values ​​inside the junction box; S12, sending the real-time humidity value to the station control system.

3. A method for monitoring humidity in a junction box according to claim 2, characterized in that: Step S11 includes: S111, obtaining a first preset time period; S112. Collect the real-time humidity value inside the junction box once every first preset time period.

4. A method for monitoring humidity in a junction box according to claim 1, characterized in that: In step S12, the real-time humidity value is wirelessly and remotely sent to a station control system.

5. A method for monitoring humidity in a junction box according to claim 1, characterized in that: Step S2 includes: S21, receiving a real-time humidity value, and obtaining a preset humidity value; S22: Determine whether the real-time humidity value is greater than the preset humidity value.

6. A method for monitoring humidity in a junction box according to claim 1, characterized in that: The process after step S2 includes: when the real-time humidity value is not greater than the preset humidity value, executing step S1.

7. A method for monitoring humidity in a junction box according to claim 1, characterized in that: In step S3, when the real-time humidity value is greater than the preset humidity value, an audible and visual alarm is issued.

8. A junction box humidity monitoring device, characterized in that: A method for monitoring humidity in a junction box according to any one of claims 1 to 7 above is used, wherein the device for monitoring humidity in a junction box comprises: a humidity monitoring device and a station control system, wherein the humidity monitoring device is connected to the station control system; The humidity monitoring device is used to collect real-time humidity values ​​inside the junction box; The station control system is used to determine whether the real-time humidity value is greater than the preset humidity value; The station control system is also used to issue an alarm when the real-time humidity value is greater than a preset humidity value.

9. A junction box humidity monitoring device according to claim 8, characterized in that: The humidity monitoring device is connected to a signal transmission device, and the signal transmission device is wirelessly connected to the station control system; The signal transmission device is used to wirelessly and remotely send the real-time humidity value to the station control system.

10. The junction box humidity monitoring device according to claim 8, characterized in that: The humidity monitoring device is connected to a timer; The timer is used to obtain a first preset time period; The humidity monitoring device is further used to collect the real-time humidity value inside the junction box once every first preset time period; The station control system is provided with a data comparison program; The data comparison program is used to determine whether the real-time humidity value is greater than the preset humidity value.

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