CN203367783U - Box-type substation - Google Patents
Box-type substation Download PDFInfo
- Publication number
- CN203367783U CN203367783U CN2013203458991U CN201320345899U CN203367783U CN 203367783 U CN203367783 U CN 203367783U CN 2013203458991 U CN2013203458991 U CN 2013203458991U CN 201320345899 U CN201320345899 U CN 201320345899U CN 203367783 U CN203367783 U CN 203367783U
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- Prior art keywords
- box
- type substation
- wireless signal
- liquid crystal
- cabinet
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Abstract
The utility model relates to a box-type substation including a high voltage switch cabinet. The high voltage switch cabinet includes a cabinet body. An operating mechanism, an access door and an indicating instrument are installed on a panel of the cabinet body. The box-type substation also includes a control main board, an infrared sensor, an audible and visual alarm, a liquid crystal touch screen, a voice prompt device and a wireless signal receiver. The infrared sensor, the audible and visual alarm and the liquid crystal touch screen are installed on the panel respectively. The control main board, the voice prompt device and the wireless signal receiver are installed in the cabinet body. The infrared sensor, the audible and visual alarm, the liquid crystal touch screen, the voice prompt device and the wireless signal receiver are electrically connected to the control main board respectively. The box-type substation is simple in structure, low in cost and easy to operate; can effectively prevent maloperation and false alarms and improve safety performance; and has good anti-theft and electricity larceny prevention functions and good market prospects.
Description
Technical field
The utility model relates to the high-voltage transforming technical field, is a kind of box-type substation specifically.
Background technology
Box-type substation is a kind of high voltage switchgear, distribution transformer and low-voltage distribution equipment, by indoor, the outdoor close-coupled controller switching equipment of certain connection plan row's all-in-one-piece prefabrication, being about to the functions such as high powered, transformer pressure-reducing, low-voltage distribution organically combines, be arranged on a protection against the tide, antirust, dustproof, protection against rodents, fire prevention, antitheft, heat insulation, totally-enclosed, movably in the steel construction casing, electromechanical integration, totally-enclosed operation, being specially adapted to city net construction and upgrading, is a kind of brand-new transformer station emerged after civil engineering transformer station.Box-type substation is applicable to mine, factory and enterprise, oil gas field and wind power station, and it has substituted original civil engineering power distribution room, power distribution station, becomes novel complete change power distribution equipment.
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 and switchgear house.In box-type substation, widely used high-tension switch cabinet 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 box-type substation 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 box-type substation, comprise high-tension switch cabinet, described high-tension switch cabinet comprises cabinet, on the panel of described cabinet, operating mechanism is installed, access door and indicating instrument, also comprise the control mainboard, infrared sensor, audible-visual annunciator, the liquid crystal touch control screen, voice prompting device and wireless signal receiver, described infrared sensor, audible-visual annunciator and liquid crystal touch control screen are arranged on respectively on described panel, described control mainboard, voice prompting device and wireless signal receiver are arranged in described cabinet, described infrared sensor, audible-visual annunciator, the liquid crystal touch control screen, voice prompting device and wireless signal are electrically connected to described control mainboard respectively.
Wherein, described wireless signal receiver is infrared receiver, radio receiver or ultrasonic receiver.
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, false alarm and raising security performance, and there is well antitheft, anti-electricity-theft effect, there is good market application foreground.
The accompanying drawing explanation
Figure 1 shows that the structural representation of the high-tension switch cabinet 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 box-type substation of present embodiment, comprise high-tension switch cabinet, described high-tension switch cabinet comprises 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, voice prompting device and wireless signal receiver, 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, voice prompting device and wireless signal receiver are arranged in described cabinet, described infrared sensor 5, audible-visual annunciator 6, liquid crystal touch control screen 7, voice prompting device and wireless signal are electrically connected to described control mainboard respectively.
Wherein, 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 safety regulation for operations, operational order, warning and the video information such as hint image also receive operator's touch-control instruction, voice prompting device is used for always people and gives a warning, the voice messagings such as prompting or touch-control condition execution instruction, wireless signal receiver carries out authentication to avoid false alarm for the wireless identification signal received from the staff, 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, wireless signal receiver is in normal operating conditions, 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, and following two kinds of situations are now arranged:
One, wireless signal receiver does not receive the wireless identification signal from the staff, 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;
Two, wireless signal receiver receives the wireless identification signal from the staff, the wireless signal transmitter be complementary with wireless signal receiver that this wireless identification signal can be equipped with by the staff in advance sends, when wireless signal receiver receives this signal, be sent to the control mainboard and carry out authentication, after being verified, control the mainboard signal that the automatic shield infrared sensor is sent, make audible-visual annunciator 6 keep closed condition and automatically start liquid crystal touch screen 7 and voice prompting device, thus the puzzlement of avoiding false alarm to bring.
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, described wireless signal receiver can be selected the wireless signal receiver of any known type, preferably infrared receiver, radio receiver or ultrasonic receiver.
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 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 (6)
1. a box-type substation, comprise high-tension switch cabinet, described high-tension switch cabinet comprises cabinet, on the panel of described cabinet, operating mechanism is installed, access door and indicating instrument, it is characterized in that: also comprise the control mainboard, infrared sensor, audible-visual annunciator, the liquid crystal touch control screen, voice prompting device and wireless signal receiver, described infrared sensor, audible-visual annunciator and liquid crystal touch control screen are arranged on respectively on described panel, described control mainboard, voice prompting device and wireless signal receiver are arranged in described cabinet, described infrared sensor, audible-visual annunciator, the liquid crystal touch control screen, voice prompting device and wireless signal are electrically connected to described control mainboard respectively.
2. box-type substation according to claim 1, it is characterized in that: described wireless signal receiver is infrared receiver, radio receiver or ultrasonic receiver.
3. box-type substation 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.
4. box-type substation 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.
5. box-type substation according to claim 1, is characterized in that: offer the mesh for saturating sound on described cabinet.
6. box-type substation according to claim 5, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203458991U CN203367783U (en) | 2013-06-17 | 2013-06-17 | Box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203458991U CN203367783U (en) | 2013-06-17 | 2013-06-17 | Box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367783U true CN203367783U (en) | 2013-12-25 |
Family
ID=49815502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203458991U Expired - Fee Related CN203367783U (en) | 2013-06-17 | 2013-06-17 | Box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367783U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006085A (en) * | 2015-06-25 | 2015-10-28 | 芜湖扬宇机电技术开发有限公司 | Intelligent anti-theft power distribution box and control method thereof |
| 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 |
| CN113054557A (en) * | 2021-04-23 | 2021-06-29 | 李松会 | High-low voltage electric power cabinet convenient to adjust |
-
2013
- 2013-06-17 CN CN2013203458991U patent/CN203367783U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006085A (en) * | 2015-06-25 | 2015-10-28 | 芜湖扬宇机电技术开发有限公司 | Intelligent anti-theft power distribution box and control method thereof |
| 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 |
| CN113054557A (en) * | 2021-04-23 | 2021-06-29 | 李松会 | High-low voltage electric power cabinet convenient to adjust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150617 |
|
| EXPY | Termination of patent right or utility model |