CN203367761U - High voltage switch cabinet - Google Patents

High voltage switch cabinet Download PDF

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Publication number
CN203367761U
CN203367761U CN2013203455885U CN201320345588U CN203367761U CN 203367761 U CN203367761 U CN 203367761U CN 2013203455885 U CN2013203455885 U CN 2013203455885U CN 201320345588 U CN201320345588 U CN 201320345588U CN 203367761 U CN203367761 U CN 203367761U
Authority
CN
China
Prior art keywords
cabinet
liquid crystal
switch cabinet
crystal touch
audible
Prior art date
Application number
CN2013203455885U
Other languages
Chinese (zh)
Inventor
郑立
Original Assignee
福建省亿源电气设备有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 福建省亿源电气设备有限公司 filed Critical 福建省亿源电气设备有限公司
Priority to CN2013203455885U priority Critical patent/CN203367761U/en
Application granted granted Critical
Publication of CN203367761U publication Critical patent/CN203367761U/en

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Abstract

The utility model relates to a high voltage switch cabinet including a cabinet body. An operating mechanism, an access door and an indicating instrument are installed on a panel of the cabinet body. The high voltage switch cabinet also includes a control main board, an infrared sensor, an audible and visual alarm, a liquid crystal touch screen and a voice prompt device. The infrared sensor, the audible and visual alarm and the liquid crystal touch screen are installed on the panel respectively. The control main board and the voice prompt device are installed in the cabinet body. The infrared sensor, the audible and visual alarm, the liquid crystal touch screen and the voice prompt device are electrically connected to the control main board respectively. The high voltage switch cabinet is simple in structure, low in cost and easy to operate, can effectively prevent maloperation and improve safety performance, and has good anti-theft and electricity larceny prevention functions and good market prospects.

Description

A kind of high-tension switch cabinet
Technical field
The utility model relates to high pressure assembled electric equipment field, is a kind of high-tension switch cabinet specifically.
Background technology
High-tension switch cabinet is a kind of switchgear assembly and control appliance, and it is as power center (PC) and main switching compound, and main control, supervision, measuring and protection with doing power circuit, main power consumption equipment, set up and be placed in transformer station, switchgear house.The widely used high-tension switch cabinet of electric power system generally has cabinet at present, and operating mechanism, access door and indicating instrument etc. are installed on the panel of cabinet.Operating personnel when being operated, often can because the thought paralysis, careless and inadvertent, cause misoperation not according to human factors such as operational procedure operations, or cause mechanical disorder or produce contingency because the inoperative personnel are not intended to swarm into disorderly operation.In addition, high-tension switch cabinet is all generally to rely on machinery and electrical interlocking mechanism to prevent the violation of laws such as power stealing, pilferage electric power facility, and complex structure, the cost of interlocking device are high, and actual protection effect is very limited.
The utility model content
In order to overcome the defect of above-mentioned prior art, technical problem to be solved in the utility model is to provide a kind of misoperation and effective high-tension switch cabinet of security protection avoided.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of high-tension switch cabinet, comprise cabinet, operating mechanism, access door and indicating instrument are installed on the panel of described cabinet, also comprise and control mainboard, infrared sensor, audible-visual annunciator, liquid crystal touch control screen and voice prompting device, described infrared sensor, audible-visual annunciator and liquid crystal touch control screen are arranged on respectively on described panel, described control mainboard and voice prompting device are arranged in described cabinet, and described infrared sensor, audible-visual annunciator, liquid crystal touch control screen and voice prompting device are electrically connected to described control mainboard respectively.
Wherein, described control mainboard is provided with for controlling the control circuit of described operating mechanism, and described operating mechanism is electrically connected to described control mainboard.
Wherein, also comprise more than one light source, described light source is arranged on the panel of described operating mechanism and indicating instrument periphery, and described light source is electrically connected to described control mainboard.
Wherein, offer the mesh for saturating sound on described cabinet.
Wherein, described mesh is positioned at the side of described cabinet and is arranged on the position corresponding with described voice prompting device.
The utility model compared with prior art, has following beneficial effect: simple in structure, with low cost, handled easily, can effectively prevent misoperation and improve security performance, and having well antitheft, anti-electricity-theft effect, has good market application foreground.
The accompanying drawing explanation
Figure 1 shows that the structural representation of the utility model embodiment.
Label declaration:
1, cabinet; 2, operating mechanism; 3, access door; 4, indicating instrument;
5, infrared sensor; 6, audible-visual annunciator; 7, liquid crystal touch control screen;
8, light source; 9, mesh.
Embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with execution mode and coordinate accompanying drawing to be explained in detail.
Refer to shown in Fig. 1, the high-tension switch cabinet of present embodiment, comprise cabinet 1, operating mechanism 2 is installed on the panel of described cabinet 1, access door 3 and indicating instrument 4, also comprise the control mainboard, infrared sensor 5, audible-visual annunciator 6, liquid crystal touch control screen 7 and voice prompting device, described infrared sensor 5, audible-visual annunciator 6 and liquid crystal touch control screen 7 are arranged on respectively on described panel, described control mainboard and voice prompting device are arranged in described cabinet 1, described infrared sensor 5, audible-visual annunciator 6, liquid crystal touch control screen 7 and voice prompting device are electrically connected to described control mainboard respectively.
Whether infrared sensor 5 has the people near high-tension switch cabinet for monitoring, audible-visual annunciator 6 is for sending the sound and light alarm signal with the warning messenger or notifying administrative staff, liquid crystal touch control screen 7 is for showing the video information such as safety regulation for operations, operational order, warning and hint image and receiving operator's touch-control instruction, voice prompting device for people always give a warning, the voice messagings such as prompting or touch-control condition execution instruction, control mainboard for controlling the operation conditions of each device be electrically connected to it.
The course of work of the present utility model can be carried out in the following manner:
During work, the peripheral situation of infrared sensor 5 Real-Time Monitoring high-tension switch cabinets, once the people be arranged near high-tension switch cabinet, infrared sensor 5 may detect the faint infrared radiation heat energy that human body sends and sends signal to controlling mainboard, when controlling mainboard and receive the signal from infrared sensor 5, automatically start audible-visual annunciator 6, make audible-visual annunciator 6 send the sound and light alarm signal, give messenger with warning and deterrence, also can allow administrative staff know someone and swarm into, thereby reach antitheft, anti-electricity-theft effect simultaneously.After the sound and light alarm signal continues for some time (can set as required), control mainboard and can automatically close audible-visual annunciator 6, then start liquid crystal touch screen 7 and voice prompting device, by show the warning picture on liquid crystal touch control screen 7, the prompting operation picture, operational order, the contents such as safety regulation for operations, by voice prompting device, send as " Keep Clear-High Voltage simultaneously, please don't be close ", warning and the prompt tone such as " please according to safety regulation for operations, operated " or according to the operator touch-control instruction on liquid crystal touch control screen 7 send corresponding voice suggestion, to reach the purpose that effectively prevents misoperation.When liquid crystal touch control screen 7 does not receive operational order or receives operator's out code within a period of time (can set as required), control mainboard and automatically close liquid crystal touch control screen 7 and voice prompting device.
In the above-described embodiments, can be self-powered on described control mainboard, also can with extraneous power supply, be electrically connected to by the power interface be located on cabinet 1.
In the above-described embodiments, in order further to prevent misoperation, described control mainboard is provided with for controlling the control circuit of described operating mechanism 2, and described operating mechanism 2 is electrically connected to described control mainboard.When the operator is not shielded 7 selected content of operation by liquid crystal touch control, control circuit makes operating mechanism 2 in halted state, and the operator can't be operated; And when the operator is shielded 7 selected a certain operation by liquid crystal touch control, liquid crystal touch control screen 7 can show the safety regulation for operations of this operation, control circuit start the operation signal of acquisition operations person on operating mechanism 2 and be stored in advance the safety operation information of controlling on mainboard and compare, if both are consistent, control circuit start-up operation mechanism 2, normally move operating mechanism 2, if both are inconsistent, control circuit keeps the halted state of operating mechanism 2, and operating mechanism 2 can't be moved.By with upper type, force the operator shield the safety regulation for operations shown on 7 in strict accordance with liquid crystal touch control and operated, reach the purpose of thoroughly avoiding misoperation.
In the above-described embodiments, for the operation of being more convenient for, also comprise more than one light source 8, described light source 8 is arranged on the panel of described operating mechanism 2 and indicating instrument 4 peripheries, and described light source 8 is electrically connected to described control mainboard.The operator can be shielded 7 by liquid crystal touch control and be sent the instruction of opening light source 8 to controlling mainboard, then controls mainboard and opens the light source 8 that is arranged on operating mechanism 2 and indicating instrument 4 peripheries, and the handled easily person operates and check instrument.Described light source 8 can be the existing lighting apparatus such as LED lamp, incandescent lamp.
In the above-described embodiments, better for the sounding effect that makes voice prompting device, offer the mesh 9 for saturating sound on described cabinet 1, described mesh 9 is positioned at the side of described cabinet 1 and is arranged on the position corresponding with described voice prompting device.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.

Claims (5)

1. a high-tension switch cabinet, comprise cabinet, operating mechanism, access door and indicating instrument are installed on the panel of described cabinet, it is characterized in that: also comprise and control mainboard, infrared sensor, audible-visual annunciator, liquid crystal touch control screen and voice prompting device, described infrared sensor, audible-visual annunciator and liquid crystal touch control screen are arranged on respectively on described panel, described control mainboard and voice prompting device are arranged in described cabinet, and described infrared sensor, audible-visual annunciator, liquid crystal touch control screen and voice prompting device are electrically connected to described control mainboard respectively.
2. high-tension switch cabinet according to claim 1, it is characterized in that: described control mainboard is provided with for controlling the control circuit of described operating mechanism, and described operating mechanism is electrically connected to described control mainboard.
3. high-tension switch cabinet according to claim 1, it is characterized in that: also comprise more than one light source, described light source is arranged on the panel of described operating mechanism and indicating instrument periphery, and described light source is electrically connected to described control mainboard.
4. high-tension switch cabinet according to claim 1, is characterized in that: offer the mesh for saturating sound on described cabinet.
5. high-tension switch cabinet according to claim 4, it is characterized in that: described mesh is positioned at the side of described cabinet and is arranged on the position corresponding with described voice prompting device.
CN2013203455885U 2013-06-17 2013-06-17 High voltage switch cabinet CN203367761U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203455885U CN203367761U (en) 2013-06-17 2013-06-17 High voltage switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203455885U CN203367761U (en) 2013-06-17 2013-06-17 High voltage switch cabinet

Publications (1)

Publication Number Publication Date
CN203367761U true CN203367761U (en) 2013-12-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203455885U CN203367761U (en) 2013-06-17 2013-06-17 High voltage switch cabinet

Country Status (1)

Country Link
CN (1) CN203367761U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134314A (en) * 2014-07-31 2014-11-05 国家电网公司 Safety access door
CN104409974A (en) * 2014-10-27 2015-03-11 国家电网公司 High-voltage switchgear with voice alarm device
CN106681245A (en) * 2016-11-23 2017-05-17 华北科技学院 Intelligent safety monitoring system
CN107168238A (en) * 2017-07-10 2017-09-15 国网四川省电力公司南充供电公司 Substation equipment is overhauled and information management integrated system
CN110838678A (en) * 2018-08-17 2020-02-25 江苏瀚晨电气科技有限公司 Alternating current low-voltage power distribution cabinet

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104134314A (en) * 2014-07-31 2014-11-05 国家电网公司 Safety access door
CN104409974A (en) * 2014-10-27 2015-03-11 国家电网公司 High-voltage switchgear with voice alarm device
CN106681245A (en) * 2016-11-23 2017-05-17 华北科技学院 Intelligent safety monitoring system
CN107168238A (en) * 2017-07-10 2017-09-15 国网四川省电力公司南充供电公司 Substation equipment is overhauled and information management integrated system
CN110838678A (en) * 2018-08-17 2020-02-25 江苏瀚晨电气科技有限公司 Alternating current low-voltage power distribution cabinet

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131225

Termination date: 20150617