CN220692826U - Split lightning protection device with composite installation function panel - Google Patents
Split lightning protection device with composite installation function panel Download PDFInfo
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- CN220692826U CN220692826U CN202322304684.1U CN202322304684U CN220692826U CN 220692826 U CN220692826 U CN 220692826U CN 202322304684 U CN202322304684 U CN 202322304684U CN 220692826 U CN220692826 U CN 220692826U
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- 238000009434 installation Methods 0.000 title claims abstract description 25
- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 208000025274 Lightning injury Diseases 0.000 claims abstract description 26
- 230000011664 signaling Effects 0.000 claims description 4
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000001012 protector Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000010354 integration Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of lightning protection devices, solves the technical problem that the installation of an existing integrated lightning protection box is inconvenient, and provides a split type lightning protection device with a composite installation function panel, which comprises: the surge protection device is electrically connected with the status indicator, the lightning stroke count recorder and the counter record zero clearing button of the surge protection device, the status indicator is installed, the lightning stroke count recorder and the circuit board of the counter record zero clearing button are connected with the installation panel connected with the circuit board, the lightning display operation assembly formed by the circuit board, the installation panel and the circuit devices on the circuit board is connected with the lightning protection box main body where the surge protection device is arranged in a split mode, and therefore the actual installation requirement is met better.
Description
Technical Field
The utility model relates to the technical field of lightning protection devices, in particular to a split type lightning protection device with a composite installation function panel.
Background
Surge protector (Surge Protection Device, SPD for short) is an indispensable device in lightning protection of electronic equipment, and is often called "arrester" or "overvoltage protector" in the past; the surge protector has the function that when the peak current or voltage is suddenly generated in an electric loop or a communication line due to external interference, the surge protector can conduct and shunt in a very short time, so that the damage of the surge to other equipment in the loop is avoided.
For example, in the chinese patent application No. CN201821901984.0, in order to solve the technical problems that the piezoresistor of the whole lightning protection box is very many and occupies a very large PCB area, a support for installing the modularized lightning protection box and the modularized lightning protection box are provided, so that the volume of the lightning protection box can be reduced, and the space utilization rate can be greatly improved through the modularized design.
For example, in the patent with the chinese patent application number of cn201921428892.X, in order to solve the problem that different components and parts inside the lightning protection box are disordered in arrangement and possibly cause safety problem due to wire connection in the prior art, a lightning protection box is provided, and in a protection circuit where a fuse, a surge protector and a three-phase decoupler are located, at least part of different components and parts are connected through copper bars, and the structural relationship between the components and parts is simplified through the copper bars, so that the lightning protection box has better heat dissipation and ageing resistance than a common wire.
For example, in the patent of the Chinese patent application number 202223030630.2, a series lightning protection box with an intelligent monitoring function is provided, an intelligent monitor is added, the information of lightning stroke or surge in an electrical system, the working state of a surge protector and the running state information of a power supply and lightning protection system can be detected and recorded on line in real time, and accurate basic information and data support are provided for monitoring, maintaining and evaluating the running state of the electrical system where the lightning protection box is located.
However, the lightning protection boxes provided by the prior art are all integrated, and a plurality of inconveniences exist in installation and maintenance, so that the actual use requirements of the lightning protection boxes are affected.
Disclosure of Invention
In order to solve the technical problem that the existing integrated lightning protection box is inconvenient to install, the utility model provides the split lightning protection device with the composite installation function panel, and the lightning display operation assembly formed by the circuit board, the installation panel and the circuit devices on the circuit board is detachably and separately connected with the lightning protection box main body so as to better meet the actual installation requirement.
The utility model provides a split lightning protection device with a composite installation function panel, which is characterized by comprising the following components:
the surge protection device is used for controlling lightning current to leak into the ground when the circuit where the lightning protection device is located is abnormal, so as to protect the circuit where the lightning protection device is located;
a status indicator, a lightning stroke count recorder, a counter record clear button electrically connected with the surge protection device,
a circuit board provided with the status indicator, the lightning stroke count recorder and the counter record clear buttons;
a mounting panel connected to the circuit board, the mounting panel being configured to cover a part or all of the circuit devices on the upper surface of the circuit board between the mounting panel and the circuit board; and
a signal terminal on a non-upper surface of the circuit board, the signal terminal including an input terminal, a signal output terminal;
the lightning protection box body of the surge protection device is installed, the lightning protection box body is connected with the circuit board in a split mode, the installation panel is connected with the lightning protection box body in a split mode, and the lightning protection box body is provided with a power cable connected with the outside and a signal cable connected with an input terminal on the circuit board.
In a preferred embodiment of the present utility model, the mounting panel is provided with a through hole corresponding to the status indicator, the lightning stroke count recorder and the counter record clear button, and the finger status indicator, the lightning stroke count recorder and the counter record clear button at least partially pass through the through hole.
In a preferred embodiment of the utility model, the circuit board, the mounting panel and the circuit devices on the circuit board form a lightning display operation assembly, and the lightning display operation assembly is connected with the lightning box main body in a split manner through cables.
In a preferred embodiment of the utility model, the upper surface of the circuit board is also provided with a buzzer, the lower surface opposite to the upper surface is provided with a buzzer switch, the lower surface of the circuit board is also provided with a fault remote signaling terminal, and the side wall of the circuit board is provided with a signal wire connecting terminal and a lightning stroke counting sensor signal terminal.
In a preferred embodiment of the present utility model, the circuit board and the composite mounting function panel corresponding to the mounting panel are mounted on a power integration cabinet or a power cabinet panel.
In a preferred embodiment of the present utility model, the size of the mounting panel is larger than the size of the circuit board, and the size of the mounting panel matches the surface of the lightning protection case body.
In a preferred embodiment of the utility model, the split lightning protection device further comprises a nameplate arranged on the surface of the mounting panel.
In the split lightning protection device provided by the utility model, the lightning display operation assembly formed by the circuit board, the mounting panel and the circuit devices on the circuit board is detachably and separately connected with the lightning protection box main body, so that the split lightning protection device has the advantages of operation and intuitionism, and a user can conveniently monitor the working state and the lightning stroke condition of the lightning protection box and timely take necessary maintenance and protection measures.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure and/or process particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
Fig. 1 is a first split schematic diagram of a split lightning protection device with a composite installation function panel according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second split type lightning protection device with a composite installation function panel according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a first structure of a split lightning protection device according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a second structure of a split lightning protection device according to an embodiment of the present utility model.
Reference numerals
110-buzzer switch, 120-signal line connection terminal, 130-lightning strike count sensor signal terminal,
140-fault remote signaling terminal, 150-circuit board; 160-circuit board mounting screws, 170-mounting panel,
180-plate mounting nut, 190-nameplate, 200-double-color indicator lamp, 210-buzzer,
220-a lightning stroke count recorder, 230-a counter record clear button, 240-a lightning protection box main body,
250-split type mounting panel, 260-signal connection wire, 270-main power wire.
Detailed Description
The following will describe embodiments of the present utility model in detail with reference to the drawings and examples, thereby solving the technical problems by applying technical means to the present utility model, and realizing the technical effects can be fully understood and implemented accordingly. It should be noted that these specific descriptions are only for easy and clear understanding of the present utility model by those skilled in the art, and are not meant to be limiting; and as long as no conflict is formed, each embodiment of the present utility model and each feature of each embodiment may be combined with each other, and the formed technical solutions are all within the protection scope of the present utility model.
The following describes the technical scheme of the utility model in detail through the attached drawings and specific embodiments:
examples
The embodiment provides a split type lightning protection box with compound installation function panel, this lightning protection box split type mainly by lightning protection box main part and compound installation function panel, the lightning protection box main part mainly comprises lightning protection module, and compound installation function panel includes digital counter thunderbolt number of times, double-colored fault indicator and buzzer sound warning, buzzer alarm switch. The split type panel is connected with the lightning protection box main body through the signal wire, and the split type panel can be flexibly installed on the power supply integrated cabinet or the power supply cabinet panel, so that the lightning protection box has the characteristics of convenience in operation and intuitiveness.
Specifically, as shown in fig. 1 to 4, the present embodiment provides a split lightning protection device with a composite installation function panel, the split lightning protection device including:
the surge protection device is used for controlling lightning current to leak into the ground when the circuit where the lightning protection device is located is abnormal, so as to protect the circuit where the lightning protection device is located;
a status indicator, which may be but is not limited to a bi-color indicator light 200, a lightning stroke count recorder 200 for recording the number of lightning strokes, the lightning stroke count recorder 200 and the lightning stroke count control chip being connected by a signal line, the counter recording a clear button 230,
a circuit board 150 mounting a status indicator, a lightning strike count recorder 200 and a counter record clear button 230;
a mounting panel 170 connected to the circuit board 150, the mounting panel 170 being provided for covering part or all of the circuit devices on the upper surface of the circuit board 170 between the mounting panel 170 and the circuit board 150; and
signal terminals on the non-upper surface of the circuit board 150 (the surface not opposed to the mounting panel 170, which can be advantageous in saving space and reducing the volume of the composite mounting function panel), the signal terminals including input terminals, signal output terminals;
the surge protection device-mounted lightning protection box body 240 is detachably connected with the circuit board, the mounting panel, and the lightning protection box body, and is provided with a power cable (e.g., main power line 270) connected with the outside, and a signal cable (signal connection line 260) connected with an input terminal on the circuit board 150.
Therefore, the lightning display operation assembly formed by the circuit board, the mounting panel and the circuit devices on the circuit board is connected with the lightning protection box main body through the cable in a split mode, and the lightning protection box has the advantages of operation and intuitiveness, so that a user can conveniently monitor the working state and the lightning stroke condition of the lightning protection box and timely take necessary maintenance and protection measures.
In a preferred implementation manner of this embodiment, the circuit board 150, the mounting panel 170 and the circuit devices on the circuit board form a lightning display operation assembly, and the lightning display operation assembly is separately connected with the lightning box body 240 through cables.
In a preferred implementation manner of this embodiment, the upper surface of the circuit board 150 is further provided with a buzzer 210, the lower surface opposite to the upper surface is provided with a buzzer switch 110, the lower surface of the circuit board 150 is further provided with a fault remote signaling terminal 140, and the side wall of the circuit board 150 is provided with a signal line connection terminal 120 and a lightning stroke counting sensor signal terminal 130.
In a preferred embodiment of the present embodiment, the circuit board 150 and the split type mounting panel 250 (also referred to as a composite mounting function panel) corresponding to the mounting panel 170 are mounted on a power integration cabinet or a power cabinet panel.
In a preferred embodiment of the present utility model, the size of the mounting panel 170 is larger than the size of the circuit board 150, and the size of the mounting panel 170 matches the surface of the lightning protection case body 240.
In a preferred implementation of this embodiment, the split lightning protection device further includes a nameplate 190 disposed on a surface of the mounting panel.
Specifically, the embodiment provides a split type lightning protection box with a composite installation function panel, which is used for realizing surge protection on a power integration cabinet or a power distribution cabinet. The lightning protection box is mainly composed of a lightning protection box main body and a composite installation function panel, and comprises the following components: the lightning protection module, the nixie tube counter record the lightning stroke times, the double-color fault indicator lamp, the buzzer sound alarm and the buzzer switch. The number of lightning strokes of the digital counter is used for recording the number of lightning strokes received by the lightning protection box and intuitively displayed to a user through the display screen so as to know the lightning stroke situation in time. The double-color fault indicator lamp is used for indicating the working state of the lightning protection box. When the lightning protection box works normally, the indicator light is blue; when the lightning protection module fails or exceeds the design life, the indicator lamp is red, and the user is reminded to repair or replace. The buzzer sound alarm is used for giving out alarm sound when the lightning protection box module breaks down so as to draw the attention of a user and prompt corresponding measures to be taken in time. The split type panel is connected with the lightning protection box main body through the signal wire, so that independent installation and layout flexibility of the lightning protection box module are realized. The user can install split type panel at the suitable position of power integration cabinet panel or switch board according to specific demand to make things convenient for observation and operation. The split type panel installation lightning protection box has the advantages of operation and intuitionism, so that a user can conveniently monitor the working state and lightning stroke condition of the lightning protection box and timely take necessary maintenance and protection measures.
Finally, it should be noted that the above description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way. Any person skilled in the art can make many possible variations and simple substitutions to the technical solution of the present utility model by using the methods and technical matters disclosed above without departing from the scope of the technical solution of the present utility model, and these all fall into the scope of protection of the technical solution of the present utility model.
Claims (7)
1. A split lightning protection device with composite mounting function panel, comprising:
the surge protection device is used for controlling lightning current to leak into the ground when the circuit where the lightning protection device is located is abnormal, so as to protect the circuit where the lightning protection device is located;
a status indicator, a lightning stroke count recorder, a counter record clear button electrically connected with the surge protection device,
a circuit board provided with the status indicator, the lightning stroke count recorder and the counter record clear buttons;
a mounting panel connected to the circuit board, the mounting panel being configured to cover a part or all of the circuit devices on the upper surface of the circuit board between the mounting panel and the circuit board; and
a signal terminal on a non-upper surface of the circuit board, the signal terminal including an input terminal, a signal output terminal;
the lightning protection box body of the surge protection device is installed, the lightning protection box body is connected with the circuit board in a split mode, the installation panel is connected with the lightning protection box body in a split mode, and the lightning protection box body is provided with a power cable connected with the outside and a signal cable connected with an input terminal on the circuit board.
2. The split lightning protection device according to claim 1, wherein the mounting panel is provided with a through hole corresponding to the status indicator, the lightning stroke count recorder and the counter record clear button, and the status indicator, the lightning stroke count recorder and the counter record clear button at least partially pass through the through hole.
3. The split lightning protection device according to claim 1 wherein the circuit board, the mounting panel and the circuit devices on the circuit board form a lightning display operation assembly, the lightning display operation assembly being connected to the lightning box body by a cable split.
4. The split lightning protection device according to claim 1, wherein a buzzer is further arranged on the upper surface of the circuit board, a buzzer switch is arranged on the lower surface opposite to the upper surface, a fault remote signaling terminal is further arranged on the lower surface of the circuit board, and a signal wire connecting terminal and a lightning stroke counting sensor signal terminal are arranged on the side wall of the circuit board.
5. The split lightning protection device according to claim 1, wherein the circuit board and the composite mounting function panel corresponding to the mounting panel are mounted on a power integrated cabinet or a power cabinet panel.
6. The split lightning protection device of claim 1, wherein the size of the mounting panel is greater than the size of the circuit board and the size of the mounting panel matches the surface of the lightning protection box body.
7. The split lightning protection device of claim 1, further comprising a nameplate disposed on a surface of the mounting panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322304684.1U CN220692826U (en) | 2023-08-25 | 2023-08-25 | Split lightning protection device with composite installation function panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322304684.1U CN220692826U (en) | 2023-08-25 | 2023-08-25 | Split lightning protection device with composite installation function panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220692826U true CN220692826U (en) | 2024-03-29 |
Family
ID=90407477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322304684.1U Active CN220692826U (en) | 2023-08-25 | 2023-08-25 | Split lightning protection device with composite installation function panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220692826U (en) |
-
2023
- 2023-08-25 CN CN202322304684.1U patent/CN220692826U/en active Active
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