CN216216076U - Monitoring device for be used for joining in marriage net voltage and manage - Google Patents
Monitoring device for be used for joining in marriage net voltage and manage Download PDFInfo
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- CN216216076U CN216216076U CN202122307004.2U CN202122307004U CN216216076U CN 216216076 U CN216216076 U CN 216216076U CN 202122307004 U CN202122307004 U CN 202122307004U CN 216216076 U CN216216076 U CN 216216076U
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Abstract
The utility model relates to a monitoring device for managing distribution network voltage, which comprises a device body, a junction box, a voltage monitor, a receiver, a control panel, an emergency switch and an alarm, wherein the junction box is connected with the voltage monitor; the device body is a hollow shell, the bottom of the device body is fixedly connected with a junction box, and a wiring terminal is arranged in the junction box; the alarm, the control panel and the emergency switch are arranged on the front end face of the device body, the receiver and the voltage monitor are arranged in the device body, the voltage monitor is respectively connected with the binding post and the receiver in the junction box, and the control panel is respectively connected with the receiver, the alarm and the emergency switch. The monitoring device monitors the voltage of the distribution network equipment through the voltage monitor, when the voltage is unstable, the voltage monitor transmits signals to the receiver, the receiver sends the signals to the control panel, and the control panel controls the alarm to give an alarm to prompt a worker to process the alarm, so that the purpose of protecting the circuit is achieved.
Description
Technical Field
The utility model relates to the technical field of distribution network voltage monitoring, in particular to a monitoring device for managing distribution network voltage.
Background
The power supply is an indispensable part of the circuit board, the first step of ensuring the normal work of the power supply is the first step of ensuring the normal work of the whole circuit board, along with the development of science and technology, the precision of electrical equipment is gradually improved, the change of the earth is changed, however, how to protect the electrical equipment from the external interference becomes the main problem concerned by the development of the current science and technology, the power grid of China is popularized, a huge power grid system provides a lot of convenience for people, but along with the increase of users accessing the power grid and the diversification of the electrical equipment of the users, the instability of the power supply voltage is also caused, the voltage is suddenly high and suddenly low, the main factor of damaging the electrical equipment is also caused, and the service life of the equipment is reduced due to the fact that the equipment is under the abnormal condition of the voltage for a long time.
The existing monitoring device for managing the voltage of the distribution network is simple in structure, cannot feed results back to workers in time, lacks protective measures and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a monitoring device for managing distribution network voltage.
The technical scheme adopted by the utility model is as follows:
a monitoring device for managing distribution network voltage comprises a device body, a junction box, a voltage monitor, a receiver, a control panel, an emergency switch and an alarm; the device body is a hollow shell, the bottom of the device body is fixedly connected with a junction box, and a wiring terminal is arranged in the junction box; the alarm, the control panel and the emergency switch are arranged on the front end face of the device body, the receiver and the voltage monitor are arranged in the device body, the voltage monitor is respectively connected with the binding post and the receiver in the junction box, and the control panel is respectively connected with the receiver, the alarm and the emergency switch.
Preferably, a display is further arranged on the front end face of the device body, connected with the receiver and provided with a normal indicator light and a fault indicator light.
Preferably, the device body is internally provided with a radiator, and the device body is provided with a vent.
Preferably, the vent is further provided with a dust screen.
Preferably, the top of the device body is provided with an antenna, and the antenna is connected with the control panel.
Preferably, the two sides of the device body are provided with handheld ears, and the outer surfaces of the handheld ears are covered with anti-skid rubber pads.
Preferably, the rear end face of the device body is provided with a mounting lug, and the mounting lug is provided with a fastening screw hole.
Preferably, the top of the device body is provided with a hanging ring.
Preferably, the device body comprises an upper part and a lower part, and is detachably connected with the bolts through a plurality of fixing holes, and a sealing ring is arranged at the joint of the upper part and the lower part.
The utility model has the beneficial effects that:
1. the voltage monitor is used for monitoring the voltage of the distribution network equipment, when the voltage is unstable, the voltage monitor transmits a signal to the receiver, the receiver transmits the signal to the control panel, and the control panel controls the alarm to give an alarm to prompt a worker to process the alarm, so that the purpose of protecting the circuit is achieved.
2. The voltage value can be displayed in real time through the display, and meanwhile, through the normal indicator lamp and the fault indicator lamp on the display, a worker can visually and intuitively know whether the voltage of the distribution network equipment is stable or not.
3. The utility model has reasonable design, can be held by hands through the hand-held lugs, can be hung through the hanging ring, and can also be fixedly installed through the installation lugs.
4. The utility model is also provided with an antenna, and the antenna can be used for remote control.
5. The integral sealing protection performance of the utility model is high, and the utility model can be disassembled, and is convenient for maintenance; meanwhile, the radiator is arranged, so that the device body can be stably cooled.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic view of the construction of the mounting ear of the present invention;
in fig. 1-4, 1-device body, 2-junction box, 3-terminal, 4-fixing hole, 5-emergency switch, 6-control panel, 7-hand-held ear, 8-display, 9-normal indicator light, 10-fault indicator light, 11-alarm, 12-hanging ring, 13-antenna, 14-voltage monitor, 15-receiver, 16-radiator, 17-mounting ear, 18-fastening screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1 to 4, the present invention is a monitoring device for managing the voltage of a distribution network, which includes a device body 1, a junction box 2, a voltage monitor 14, a receiver 15, a control panel 6, an emergency switch 5, and an alarm 11. The device body 1 is a hollow shell, in order to facilitate maintenance, the device body 1 can be composed of an upper part and a lower part, the upper part and the lower part are detachably connected through a plurality of fixing holes 4 and bolts, and a sealing ring is arranged at the joint of the upper part and the lower part and used for sealing protection.
The bottom of the device body 1 is fixedly connected with a junction box 2, and a binding post 3 is arranged in the junction box 2. The alarm 11, the control panel 6 and the emergency switch 5 are arranged on the front end face of the device body 1, the receiver 15 and the voltage monitor 14 are arranged in the device body 1, the voltage monitor 14 is respectively connected with the binding post 3 and the receiver 15 in the junction box 2, and the control panel 6 is respectively connected with the receiver 15, the alarm 11 and the emergency switch 5.
When the monitoring device is used for managing and monitoring the voltage of a distribution network, firstly, a wiring terminal 3 of a wiring box 2 of the device is connected with distribution network equipment by using a wire. Then, the control panel 6 sets the safety value range of the voltage monitor 14, and the voltage monitor 14 can monitor the voltage of the distribution network equipment. When the voltage monitor 14 detects that the voltage of the distribution network is unstable, the voltage monitor 14 transmits a signal to the receiver 15, the receiver 15 sends the signal to the control panel 6, and the control panel 6 controls the alarm 11 to give an alarm to prompt a worker to process the alarm. The staff can cut off the control of the control panel 6 to the alarm 11 through the emergency switch 5, so that the alarm 11 stops giving an alarm, and the distribution network voltage is overhauled.
In order to enable a worker to visually and intuitively know whether the voltage of the distribution network equipment is stable, a display 8 is further arranged on the front end face of the device body 1, the display 8 is connected with a receiver 15, and a normal indicator lamp 9 and a fault indicator lamp 10 are arranged. The staff can know the voltage value monitored by the voltage monitor 14 in real time through the display 8, the normal indicator light 9 is normally on when the voltage value is within the safety value range, and the fault indicator light 10 is on when the voltage value is out of the safety value range.
Since the voltage monitor 14 and the receiver 15 are provided in the apparatus body 1, the voltage monitor 14 generates heat during operation to avoid a failure due to an excessive temperature. A radiator 16 is further arranged in the device body 1, and meanwhile, in order to be matched with the radiator 16, a ventilation opening is formed in the device body, wherein the radiator 16 is provided with a power supply; the arrangement of the vent is not limited to that shown in fig. 2. When the voltage monitor 14 monitors the voltage of the distribution network equipment, the radiator 16 can be started to radiate the voltage monitor 14; in addition, the ventilation opening is provided with a dustproof net, so that dust can be effectively prevented.
For remote control of the monitoring device. The device body 1 top is equipped with antenna 13, and antenna 13 is connected with control panel 6, can be connected with backstage monitoring system remote through antenna 13 control panel 6, and backstage monitoring system can remote control panel 6, realizes setting up safe value scope and disarm operations such as warning.
In order to adapt to various use environments, the two sides of the device body 1 are provided with the handheld ears 7, and the outer surfaces of the handheld ears 7 are covered with anti-skid rubber pads; the monitoring device can be held by a hand-held ear 7. In addition, the back end surface of the device body 1 is also provided with an installation lug 17, and the installation lug 17 is provided with a fastening screw hole 18; the monitoring device can be fixed to the wall surface through fastening screw holes 18. In addition, the top of the device body 1 is also provided with a hanging ring 12, and the monitoring device can be hung through the hanging ring 12.
Claims (9)
1. A monitoring device for managing distribution network voltage, characterized in that: the monitoring device comprises a device body, a junction box, a voltage monitor, a receiver, a control panel, an emergency switch and an alarm; the device body is a hollow shell, the bottom of the device body is fixedly connected with a junction box, and a wiring terminal is arranged in the junction box; the alarm, the control panel and the emergency switch are arranged on the front end face of the device body, the receiver and the voltage monitor are arranged in the device body, the voltage monitor is respectively connected with the binding post and the receiver in the junction box, and the control panel is respectively connected with the receiver, the alarm and the emergency switch.
2. The monitoring device of claim 1, wherein: the device is characterized in that a display is further arranged on the front end face of the device body, is connected with the receiver and is provided with a normal indicator light and a fault indicator light.
3. The monitoring device of claim 1, wherein: the device is characterized in that a radiator is arranged in the device body, and a ventilation opening is formed in the device body.
4. The monitoring device of claim 3, wherein: and a dust screen is also arranged at the vent.
5. The monitoring device of claim 1, wherein: the top of the device body is provided with an antenna, and the antenna is connected with the control panel.
6. The monitoring device of claim 1, wherein: the device body's both sides are equipped with handheld ear, and the surface of handheld ear covers there is the antiskid rubber pad.
7. The monitoring device of claim 1, wherein: the rear end face of the device body is provided with a mounting lug, and the mounting lug is provided with a fastening screw hole.
8. The monitoring device of claim 1, wherein: the top of the device body is provided with a hanging ring.
9. The monitoring device of claim 1, wherein: the device body comprises upper and lower two parts, and can dismantle the connection through a plurality of fixed orificess and bolt, and upper and lower two parts junction is provided with the sealing washer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022551590 | 2020-11-06 | ||
| CN2020225515900 | 2020-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216216076U true CN216216076U (en) | 2022-04-05 |
Family
ID=80922132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122307004.2U Active CN216216076U (en) | 2020-11-06 | 2021-09-23 | Monitoring device for be used for joining in marriage net voltage and manage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216216076U (en) |
-
2021
- 2021-09-23 CN CN202122307004.2U patent/CN216216076U/en active Active
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