CN204706882U - A kind of Novel lightning-proof case - Google Patents

A kind of Novel lightning-proof case Download PDF

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Publication number
CN204706882U
CN204706882U CN201420717474.3U CN201420717474U CN204706882U CN 204706882 U CN204706882 U CN 204706882U CN 201420717474 U CN201420717474 U CN 201420717474U CN 204706882 U CN204706882 U CN 204706882U
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China
Prior art keywords
module
lightning
alarm
casing
unit
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CN201420717474.3U
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Chinese (zh)
Inventor
孙巍巍
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Zhongli Thunder-Prevention Technology Co., Ltd., Tianjin City
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孙巍巍
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Abstract

The utility model proposes a kind of Novel lightning-proof case, comprise case lid and casing; Described Novel lightning-proof case also includes acoustic-optic alarm, remote signal unit, lightning counting device and Intelligent Measurement module, and remote signal unit is placed in box house, comprises information receiving unit and remote signalling output interface; Described acoustic-optic alarm is connected with information receiving unit; Described acoustic-optic alarm comprises modular converter and alarm module, and modular converter is connected with information receiving unit, and alarm module comprises alarm lamp and warning sound source, and alarm lamp is installed on case lid, and warning sound source is installed on the case lid back side; Described SPD module is installed in casing; Described lightning counting device comprises lightning stroke counter module and counting display module; Described Intelligent Measurement module is placed in casing, and described Intelligent Measurement module comprises data acquisition unit, data processing unit and data transmission unit, and described casing is provided with communication interface; The utility model achieves the Long-distance Control to lightning protection box.

Description

A kind of Novel lightning-proof case
Technical field
The utility model relates to a kind of lightning protection box, and this lightning protection box is used for railway distribution system, to realize the protection to power circuit.
Background technology
As everyone knows, the safety of the distribution system in the railway system is very important, is related to the safety of the whole railway system and unimpeded, therefore, is applied to the lightning protection box of the railway system, should meets specific demand, have specific function.Due to railway distribution system complex circuit, manual type is mostly adopted to carry out to the management of thunder resisting equipment, management intensity is larger, once break down, be difficult to find out fault point at short notice and get rid of, therefore need one to can be implemented in overall system to monitor, the lightning protection box of inquiry and failture evacuation.And existing lightning protection box only possesses the function of route protection mostly; and the monitoring ignored the state of lightning protection box own and statistics; in this case; be difficult to find the fault trend in circuit; and once break down; its eliminating also has sizable difficulty; to this; the utility model proposes a kind of Novel lightning-proof case being applied to railway distribution system; not only have the function of the route protection of common lightning protection box; real-time monitoring can also be carried out to equipment itself, which greatly improves the fail safe of whole distribution system.
Utility model content
The purpose of this utility model is to solve the deficiency of existing lightning protection box in intellectuality and remote monitoring function, and propose a kind of collection sound and light alarm, remote signalling and intelligent detecting function are in the Intelligent lightning protection case of one.It is deficient that this lightning protection box solves the monitoring means that exist in railway distribution system, the problem that the fault message of acquisition is comparatively single, has application prospect comparatively widely.
The technical scheme that the utility model provides is: described Novel lightning-proof case comprises case lid and casing; Described Novel lightning-proof case also includes acoustic-optic alarm, remote signal unit, lightning counting device and Intelligent Measurement module, and described remote signal unit is installed in casing, comprises information receiving unit and remote signalling output interface; Described remote signalling output interface can connect host computer, to realize the monitoring to lightning protection box basic parameter; Described acoustic-optic alarm comprises modular converter and alarm module; Described modular converter is connected with information receiving unit, and alarm module comprises alarm lamp and warning sound source; Described alarm lamp comprises power supply indicator and malfunction indicator lamp, and alarm lamp is installed on case lid, and warning sound source is installed on the case lid back side; Described SPD module is installed in casing; Described SPD module has two covers, is a SPD module and the 2nd SPD module respectively, arranges according to the feature of railway distribution system; Described lightning counting device comprises lightning stroke counter module and counting display module, and described counting display module can Non-follow control; Described Intelligent Measurement module is installed in modular cartridge, and modular cartridge is placed in casing, and described Intelligent Measurement module comprises data acquisition unit, data processing unit and data transmission unit, and described casing is provided with communication interface.
In the utility model, described Novel lightning-proof case is a casing can opening, close case lid, there is the function of sound and light alarm, remote signalling and Intelligent Measurement, when the dropout of SPD module or when manually extracting, inching gear triggers, related information transmission is to information receiver, information receiver is connected with remote signalling output interface, if host computer accesses by user, then now upper function receives relevant information, and meanwhile, information is converted to control command by modular converter makes acoustic-optic alarm start, alarm lamp is bright, and warning sound source sends alarm sound; Whenever lightning protection box bears the big current that is once struck by lightning, then counting thunder module is carried out counting and is shown in counting display module; In addition, the big current of thunderbolt each time that lightning protection box bears, data acquisition unit all will carry out information gathering to it, and transfer to data processing unit analyzing and processing, connect host computer eventually through communication interface.Described Intelligent Measurement module can be monitored series of parameters such as thunderbolt time, thunder-strike current size, the SPD module extent of damages, greatly improves the integrality of data, for power distribution system secure provides reliable guarantee.
The utility model has the advantage of:
1. adopt open and close type casing, convenient inspection is changed with device.
2. there is acoustic-optic alarm, contribute to attendant's Timeliness coverage when breaking down and process.
3. built-in remote signal unit, meets the understanding demand of user to lightning protection box basic operating conditions.
4. built-in intelligence detection module, except basic parameter, can also carry out detection statistics to a series of details parameters such as thunderbolt time, thunder-strike current size, the SPD module extent of damages, drastically increase the security performance of distribution system.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model
Fig. 2 is fundamental block diagram of the present utility model
Wherein: 1 is the first input interface, 2 is first input end, 3 first lead-out terminals, 4 is first output interfaces, 5 is second input terminals, 6 is second input interfaces, 7 is second lead-out terminals, 8 is second output interfaces, 9 is warning sound sources, 10 is counting display modules, 11 is alarm lamps, 12 is modular converters, 13 is SPD modules, 14 is remote signalling output interfaces, 15 is lightning stroke counters, 16 is earthing device, 17 is data acquisition units, 18 is data transmission interfaces, 19 is internal electric source modules, 20 is internal transmission terminals, 21 is external transmission terminals, 22 is external power terminal, 23 is data processing units, 24 is the 2nd SPD modules, 25 is information receiving units.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated:
As shown in Figure 1, described input interface 1 (1) connects first input end (2), second input interface (6) connects the second input terminal (5), these two inputs connect a SPD module (13) and the 2nd SPD module (24) again respectively, and these two SPD module ground are also connected with lightning stroke counter (15); Described lightning stroke counter (15) goes back connection count display module (10); Described warning sound source (9) is connected with modular converter (12) with alarm lamp (11); Described modular converter (12) is connected with information receiving unit (25), and convert information is order by modular converter (12), controls warning sound source (9) and alarm lamp (11) action; Described information receiving unit (25) is placed in the bottom of SPD module and connects remote signalling output interface (14); Described data acquisition unit (17) is connected by internal electric source module (19) and internal transmission terminal (20) with data processing unit (23), and data processing unit (23) is by external transmission terminal (21) connection data transmission interface (18) simultaneously.
The module that described information receiving unit (25) receives in SPD module departs from information and transmits it to remote signalling output interface (14), can be the essential information that user provides circuit herein, corresponding watch-dog is connected to remote signalling output interface (14) by user, can realize the remote real-time monitoring to lightning protection box.
Described acoustic-optic alarm comprises warning sound source (9) and alarm lamp (11), when lightning protection box normally works, green power supply indicator light in alarm lamp (11) is bright, when lightning protection box breaks down, red-fault indicator light is bright, and sound source of simultaneously reporting to the police (9) sends alarm sound.
Described Intelligent Measurement module comprises data acquisition unit (17), data processing unit (23) and data transmission unit, data transmission unit comprises internal transmission terminal (20) and external transmission terminal (21), and data processing unit (23) is equipped with power module on the surface, comprise internal electric source module (19) and external power terminal (22), in the utility model, acquiescence uses internal electric source module (19) for data acquisition unit (17) and data processing module (23) power supply, if user needs, also external power terminal (20) can be accessed by external power cord.
Described counting thunder unit comprises lightning stroke counter (15) and counting display module (10), each thunderbolt big current flows through SPD module, capital makes lightning stroke counter (15) counting add one, and data are exported to counting display module (10) display, described counting display module (10) not only comprises display screen, also include control button, the adjustment to data can be realized, the actions such as clearing.
Fig. 2 is basic function of the present utility model, and namely with circuit input, while circuit output and SPD module are Core Feature, the utility model also has the functions such as thunder and lightning counting, sound and light alarm, remote signalling, Intelligent Measurement, drastically increases system safety performance.
Utilize the technical solution of the utility model, reach corresponding technique effect, or not departing from the technical scheme equivalents under design philosophy of the present utility model, all within protection range of the present utility model.

Claims (4)

1. a Novel lightning-proof case, comprises case lid and casing, and SPD module is installed in casing; It is characterized in that: described Novel lightning-proof case also includes acoustic-optic alarm, remote signal unit, lightning counting device and Intelligent Measurement module, and described acoustic-optic alarm comprises modular converter and alarm module, alarm module comprises alarm lamp and warning sound source; Described remote signal unit comprises information receiving unit and remote signalling output interface, and described remote signalling output interface can connect host computer; Described lightning counting device comprises lightning stroke counter module and counting display module; Described Intelligent Measurement module is installed in modular cartridge, and modular cartridge is placed in casing, and described Intelligent Measurement module comprises data acquisition unit, data processing unit and data transmission unit, and described casing is provided with communication interface; Described SPD module has two covers, is a SPD module and the 2nd SPD module respectively.
2. a kind of Novel lightning-proof case according to claim 1, is characterized in that: described counting display module manually can be adjusted by control button.
3. a kind of Novel lightning-proof case according to claim 1, is characterized in that: described Intelligent Measurement module can to the thunderbolt time, and the specifying informations such as thunderbolt intensity detect.
4. a kind of Novel lightning-proof case according to claim 1, is characterized in that: described data acquisition unit and data processing unit can be powered by internal electric source, also can pass into external power source by external power source joint.
CN201420717474.3U 2014-11-20 2014-11-20 A kind of Novel lightning-proof case Active CN204706882U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420717474.3U CN204706882U (en) 2014-11-20 2014-11-20 A kind of Novel lightning-proof case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420717474.3U CN204706882U (en) 2014-11-20 2014-11-20 A kind of Novel lightning-proof case

Publications (1)

Publication Number Publication Date
CN204706882U true CN204706882U (en) 2015-10-14

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Application Number Title Priority Date Filing Date
CN201420717474.3U Active CN204706882U (en) 2014-11-20 2014-11-20 A kind of Novel lightning-proof case

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104377682A (en) * 2014-11-20 2015-02-25 孙巍巍 Novel anti-thunder box

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104377682A (en) * 2014-11-20 2015-02-25 孙巍巍 Novel anti-thunder box

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160621

Address after: 300384 Tianjin Huayuan Industrial Park Wuhua Avenue No. 8 Kaifa building B block three layer

Patentee after: Zhongli Thunder-Prevention Technology Co., Ltd., Tianjin City

Address before: 300384 Tianjin city Nankai District New Technology Industrial Park Huayuan Wuhua Avenue No. 8 Kaifa building B block three layer

Patentee before: Sun Weiwei