CN223898832U - Early warning device for switch board - Google Patents
Early warning device for switch boardInfo
- Publication number
- CN223898832U CN223898832U CN202520427486.0U CN202520427486U CN223898832U CN 223898832 U CN223898832 U CN 223898832U CN 202520427486 U CN202520427486 U CN 202520427486U CN 223898832 U CN223898832 U CN 223898832U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- mounting plate
- housing
- power distribution
- early warning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
本申请涉及配电柜领域，且公开了一种配电柜用预警装置，包括壳体、数据采集模块和火灾报警器，壳体的一端固定连接有散热片，壳体的两侧均固定连接有固定框，安装板的表面固定连接有控制器，数据采集模块一侧的安装板表面固定连接有火灾报警器，温度传感器一侧的安装板表面安装有备用电源，安装板的一端固定连接有磁块，安装板一端的壳体内部固定连接有金属框，壳体的一端活动安装有防护门。本申请通过电流电压和温度传感器实现火灾监测，报警系统及时提醒风险，硅酸钙板防火层保护内部元件，确保设备安全，便于火灾数据回收与原因追溯，同时，快速拆卸和安装机制提高了维护效率和装置可靠性。
This application relates to the field of power distribution cabinets and discloses an early warning device for power distribution cabinets, including a housing, a data acquisition module, and a fire alarm. A heat sink is fixedly connected to one end of the housing, and fixed frames are fixedly connected to both sides of the housing. A controller is fixedly connected to the surface of a mounting plate. A fire alarm is fixedly connected to the surface of the mounting plate on one side of the data acquisition module. A backup power supply is installed on the surface of the mounting plate on the side of the temperature sensor. A magnetic block is fixedly connected to one end of the mounting plate. A metal frame is fixedly connected inside the housing at one end of the mounting plate. A protective door is movably installed at one end of the housing. This application achieves fire monitoring through current, voltage, and temperature sensors. The alarm system promptly alerts to risks. The calcium silicate board fireproof layer protects internal components, ensuring equipment safety and facilitating fire data recovery and cause tracing. Simultaneously, the quick disassembly and installation mechanism improves maintenance efficiency and device reliability.
Description
Technical Field
The application relates to the technical field of power distribution cabinets, in particular to an early warning device for a power distribution cabinet.
Background
The early warning device for the power distribution cabinet is monitoring equipment arranged in the power distribution cabinet, aims at detecting abnormal conditions of the power distribution system in real time, such as overload, short circuit, overhigh temperature, electric leakage, fire and other potential risks, and timely sends out early warning signals through an alarm system.
At present, due to the lack of fireproof and emergency backup structures, if a fire disaster occurs after the fire disaster early warning, the device is easy to burn out by the fire disaster, and the later detection data recovery is not easy to be carried out, so that the searching efficiency of the fire disaster cause is affected.
Disclosure of utility model
In order to solve the problems in the background art, the application provides an early warning device for a power distribution cabinet.
The application provides an early warning device for a power distribution cabinet, which adopts the following technical scheme:
The utility model provides an early warning device for switch board, includes casing, data acquisition module and fire alarm, the one end fixedly connected with fin of casing, be provided with the flame retardant coating on the inside wall of casing, the equal fixedly connected with fixed frame in both sides of casing, the inside movable mounting of casing has the mounting panel, the fixed surface of mounting panel is connected with the controller, the mounting panel fixed surface of controller one side is connected with data acquisition module, the mounting panel fixed surface of data acquisition module one side is connected with fire alarm, the mounting panel fixed surface of fire alarm bottom is connected with temperature sensor, the mounting panel surface mounting of temperature sensor one side has stand-by power supply, the one end fixedly connected with magnetic path of mounting panel, the inside fixedly connected with metal frame of casing of mounting panel one end, the one end movable mounting of casing has the guard gate.
Preferably, the inside spacing hole that is provided with of casing of metal frame both sides, the mounting panel one end fixedly connected with gag lever post of magnetic block both sides, and gag lever post and spacing hole gomphosis mutually.
Preferably, the fixed frame is internally provided with a bolt hole, and the bolt hole is provided with three groups.
Preferably, the surface of the protective door is fixedly connected with a door lock, and the surface of the shell at the bottom of the door lock is fixedly connected with a handle.
Preferably, a fixing piece is fixedly connected between the controller and the mounting plate, and a bolt is movably arranged between the fixing piece and the mounting plate.
In summary, the application has the following beneficial technical effects:
Through being connected current voltage sensor and fire alarm, combine temperature sensor to carry out comprehensive fire risk monitoring to the switch board inside, can in time discover potential fire hidden danger, and remind the staff through alarm system, reduce the risk that the conflagration took place, the flame retardant coating adopts the calcium silicate board, provide excellent fire protection, cooperation casing and guard gate effectively protect the internal element, avoid the damage of conflagration to equipment, be convenient for later data recovery and fire cause trace back, through quick dismantlement and installation mechanism, the maintenance of device is more convenient, work efficiency has been improved, fault recovery's time has been reduced simultaneously, the overall security and the maintainability of device have been promoted.
Drawings
FIG. 1 is a schematic diagram of a structural split of an embodiment of the application;
FIG. 2 is an overall perspective view of an embodiment of the application;
FIG. 3 is a schematic view of a partial structure of a magnetic block and a stop lever according to an embodiment of the present disclosure;
fig. 4 is a schematic circuit connection diagram of an embodiment of the application.
The reference numerals comprise 1, a shell, 101, a limiting hole, 2, a fixing frame, 201, a bolt hole, 3, a protective door, 301, a handle, 302, a door lock, 4, a fireproof layer, 5, a data acquisition module, 6, a fire alarm, 7, a temperature sensor, 8, a metal frame, 9, a controller, 901, a fixing piece, 10, a mounting plate, 1001, a magnetic block, 1002, a limiting rod, 11, a standby power supply, 12 and a radiating fin.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
The embodiment of the application discloses an early warning device for a power distribution cabinet. Referring to FIGS. 1-4, an early warning device for a power distribution cabinet comprises a shell 1, a data acquisition module 5 and a fire alarm 6, wherein one end of the shell 1 is fixedly connected with a radiating fin 12, a fireproof layer 4 is arranged on the inner side wall of the shell 1, both sides of the shell 1 are fixedly connected with a fixed frame 2, a mounting plate 10 is movably mounted in the shell 1, the surface of the mounting plate 10 is fixedly connected with a controller 9, the surface of the mounting plate 10 on one side of the controller 9 is fixedly connected with the data acquisition module 5, the surface of the mounting plate 10 on one side of the data acquisition module 5 is fixedly connected with the fire alarm 6, the surface of the mounting plate 10 on the bottom of the fire alarm 6 is fixedly connected with a temperature sensor 7, the surface of the mounting plate 10 on one side of the temperature sensor 7 is provided with a standby power supply 11, one end of the mounting plate 10 is fixedly connected with a magnetic block 1001, the inside of the shell 1 on one end of the mounting plate 10 is fixedly connected with a metal frame 8, one end of the shell 1 is movably provided with a protective door 3, a worker installs the device inside a power distribution cabinet, an external current and voltage sensor is connected with a fire alarm 6, and then the device is used for detecting fire disaster of electrical equipment in the power distribution cabinet, a temperature sensor 7 can detect the temperature inside the power distribution cabinet, when detecting that the temperature and the current and voltage have fire disaster risks, a controller 9 controls the fire alarm 6 to send an alarm signal to remind related personnel, and meanwhile, the control device is switched to a standby power supply 11 to supply power, so that the data acquisition module 5 completes data acquisition and storage, a fire-proof layer 4 adopts a calcium silicate plate material, has better fire-proof effect, and is matched with the shell 1 and the protective door 3 to effectively protect the internal elements of the device, so as to avoid fire burnout devices, facilitate later recovery of data before the fire disaster by the worker, the device is easier for workers to search fire reasons, the fire reason searching efficiency is improved, when the workers need to maintain the device, the installation plate 10 is pulled, the magnetic block 1001 is separated from the metal frame 8, the device elements can be rapidly detached and maintained, after maintenance is completed, the installation plate 10 is installed into the shell 1, the magnetic block 1001 is in adsorptive connection with the metal frame 8, the device elements can be rapidly installed, and the maintenance convenience and efficiency of the device are improved.
Referring to fig. 1, a limiting hole 101 is formed in a housing 1 on two sides of a metal frame 8, a limiting rod 1002 is fixedly connected to one end of a mounting plate 10 on two sides of a magnetic block 1001, the limiting rod 1002 is embedded into the limiting hole 101, friction between the mounting plate 10 and the housing 1 is increased, and the mounting stabilizing effect of the mounting plate 10 is improved.
Referring to fig. 1, the fixing frame 2 is provided with a bolt hole 201 inside, and the bolt hole 201 is provided with three groups, and a worker can fixedly connect the fixing frame 2 with an external structure by penetrating an external bolt through the bolt hole 201.
Referring to fig. 2, a door lock 302 is fixedly connected to the surface of the protective door 3, a handle 301 is fixedly connected to the surface of the housing 1 at the bottom of the door lock 302, the door lock 302 can lock the protective door 3, and a worker pulls the protective door 3 by holding the handle 301 after opening the door lock 302.
Referring to fig. 1, a fixing part 901 is fixedly connected between the controller 9 and the mounting plate 10, and a bolt is movably mounted between the fixing part 901 and the mounting plate 10, the contact area between the controller 9 and the mounting plate 10 is increased by the fixing part 901, the fixing part 901 and the mounting plate 10 are fixed by the bolt, and the stabilizing effect of the controller 9 mounted on the mounting plate 10 is improved.
The implementation principle of the early warning device for the power distribution cabinet is that firstly, the device is installed inside the power distribution cabinet, an external current-voltage sensor 6 is connected with a fire alarm, then electrical equipment in the power distribution cabinet is subjected to fire detection by using the device, a temperature sensor 7 is used for detecting the internal temperature of the power distribution cabinet, when the temperature and current-voltage values are detected to have fire risks, a controller 9 controls the fire alarm 6 to send an alarm signal to remind related personnel, meanwhile, the control device is switched to a standby power supply 11 to supply power, a data acquisition module 5 is enabled to complete data acquisition and storage, a fire-proof layer 4 has a good fire-proof effect, the internal elements of the device can be effectively protected by matching with a shell 1 and a protective door 3, the device is prevented from being burnt out by fire, when a maintenance device is needed, a mounting plate 10 is pulled, a magnetic block 1001 is separated from a metal frame 8, the device elements can be rapidly detached and maintained, after the maintenance is completed, the mounting plate 10 is installed into the shell 1, and the magnetic block 1001 is enabled to be connected with the metal frame 8 in an adsorption mode, and the device elements can be rapidly installed.
In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described changes, the relative positional relationships may change;
In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;
Finally, the foregoing description of the preferred embodiment of the utility model is provided for the purpose of illustration only, and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520427486.0U CN223898832U (en) | 2025-03-12 | 2025-03-12 | Early warning device for switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520427486.0U CN223898832U (en) | 2025-03-12 | 2025-03-12 | Early warning device for switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223898832U true CN223898832U (en) | 2026-02-10 |
Family
ID=98687581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520427486.0U Active CN223898832U (en) | 2025-03-12 | 2025-03-12 | Early warning device for switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223898832U (en) |
-
2025
- 2025-03-12 CN CN202520427486.0U patent/CN223898832U/en active Active
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