CN106654894A - Relay protection room - Google Patents

Relay protection room Download PDF

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Publication number
CN106654894A
CN106654894A CN201610932987.XA CN201610932987A CN106654894A CN 106654894 A CN106654894 A CN 106654894A CN 201610932987 A CN201610932987 A CN 201610932987A CN 106654894 A CN106654894 A CN 106654894A
Authority
CN
China
Prior art keywords
cabinet
draw
groove
relay protection
protection chamber
Prior art date
Application number
CN201610932987.XA
Other languages
Chinese (zh)
Inventor
朱国银
陈尚虎
马新见
马建英
Original Assignee
中科电力装备(安徽)智能化科技有限公司
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 中科电力装备(安徽)智能化科技有限公司 filed Critical 中科电力装备(安徽)智能化科技有限公司
Priority to CN201610932987.XA priority Critical patent/CN106654894A/en
Publication of CN106654894A publication Critical patent/CN106654894A/en

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • H02B1/38Hinged covers or doors
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets

Abstract

The invention discloses a relay protection room comprising a cabinet body, a cabinet door and transparent glass, wherein the cabinet door is mounted on the cabinet body through a hinge, the transparent glass is fixed on the cabinet door, a central processor is arranged in the cabinet body, the cabinet body is provided with a plurality of ventilation hole and is provided with at least one ventilation fan, the ventilation fan is connected with the central processor through a wire, and a temperature sensor is installed in the cabinet body and is connected to the central processor through a wire. The relay protection room has a good cooling effect in the cabinet body and electrical components are not liable to damage.

Description

A kind of relay protection chamber
Technical field
The present invention relates to relay protection field, a kind of specifically relay protection chamber.
Background technology
Relay protection is the unusual service condition studied electric power system fault and jeopardize safe operation, to inquire into the anti-thing of its countermeasure Therefore automation measure, because once mainly with the relay for having contact protecting power system and its element to be allowed in its evolution Infringement is exempted from, so along title relay protection.
Wherein, relay protection chamber be for installing relay protection element, at present, the structure ratio of the relay protection chamber on market It is relatively simple, mainly it is made up of a cabinet, but the air permeability of existing relay protection chamber is poor, the inside of relay protection chamber High temperature is easily produced, especially during hot weather, the temperature in relay protection room can be higher, the element in relay protection room Just it is very easy to be burned, needs to be improved.
The content of the invention
The invention aims to solve that relay protection room ventilation effect in prior art is poor, electrical equipment is fragile Defect, there is provided a kind of relay protection chamber is solving the above problems.
To achieve these goals, technical scheme is as follows:The invention discloses a kind of relay protection chamber, including Cabinet, cabinet door, clear glass, described cabinet door is arranged on cabinet by hinge, and described clear glass is installed in cabinet door, One center processor is installed in described cabinet, multiple air vents are provided with described cabinet, be attached on described cabinet A few ventilation fan, described ventilation fan is connected by wire with center processor, and temperature biography is provided with described cabinet Sensor, described temperature sensor is connected by wire with center processor.
Preferably, the left side of the inside of described cabinet fixed multiple left draw-in grooves of even level from top to bottom, described The right side of the inside of cabinet fixed multiple right draw-in grooves of even level from top to bottom, described left draw-in groove is oppositely arranged with right draw-in groove, The quantity of described right draw-in groove is identical with the quantity of left draw-in groove, and the front-right of each left draw-in groove only has a right draw-in groove, Horizontal anomalous movement inserts a gripper shoe between the left draw-in groove and right draw-in groove of sustained height, and the left and right two ends of described gripper shoe are distinguished It is inserted in left draw-in groove and right draw-in groove, multiple air-vents is uniformly provided with described gripper shoe.
Preferably, the mode being threaded connection on described left draw-in groove installs a hold-down bolt, described compression The screw rod of bolt is reached in left draw-in groove, and hold-down bolt is pressed on gripper shoe in left draw-in groove.
Preferably, the air inlet of described ventilation fan installs a filter screen.
Preferably, the quantity of described temperature sensor is multiple, described temperature sensor is evenly distributed in cabinet In vivo.
Preferably, being respectively mounted a roller at the bottom corner of described cabinet.
The present invention has compared to existing technology advantages below:
1st, it is convenient to divulge information, and ventilation effect is good, and effectively the temperature inside cabinet can be lowered the temperature;
2nd, electrical equipment is hardly damaged.
3rd, electrical equipment is installed and convenient disassembly.
Description of the drawings
Fig. 1 is a kind of structural representation of relay protection chamber of the invention.
Wherein:1- cabinets;2- cabinet doors;3- clear glasses;4- center processors;5- air vents;6- ventilation fans;7- temperature is passed Sensor;The left draw-in grooves of 8-;The right draw-in grooves of 9-;10- gripper shoes;11- air-vents;12- hold-down bolts;13- filter screens;14- rollers.
Specific embodiment
Effect to make the architectural feature to the present invention and reached has a better understanding and awareness, to preferably Embodiment and accompanying drawing coordinate detailed description, are described as follows:
As shown in figure 1, the invention discloses a kind of relay protection chamber, including cabinet 1, cabinet door 2, clear glass 3, described cabinet door 2 are arranged on cabinet 1 by hinge, and described clear glass 3 is installed in cabinet door 2, and a center is installed in described cabinet 1 Processor 4, is provided with multiple air vents 5 on described cabinet 1, at least one ventilation fan 6 is installed on described cabinet 1, described Ventilation fan 6 is connected by wire with center processor 4, and in described cabinet 1 temperature sensor 7, described temperature are provided with Sensor 7 is connected by wire with center processor 4.
Preferably, the left side of the inside of described cabinet 1 fixed multiple left draw-in grooves 8 of even level from top to bottom, described Cabinet 1 inside right side fixed multiple right draw-in grooves 9 of even level from top to bottom, described left draw-in groove 8 is relative with right draw-in groove 9 Arrange, the quantity of described right draw-in groove 9 is identical with the quantity of left draw-in groove 8, and the front-right of each left draw-in groove 8 only Right draw-in groove 9, horizontal anomalous movement inserts a gripper shoe 10, described gripper shoe 10 between the left draw-in groove 8 and right draw-in groove 9 of sustained height Left and right two ends be inserted respectively in left draw-in groove 8 and right draw-in groove 9, be uniformly provided with multiple air-vents 11 in described gripper shoe 10.
Preferably, the mode being threaded connection on described left draw-in groove 8 installs a hold-down bolt 12, described pressure The screw rod of tight bolt 12 is reached in left draw-in groove 8, and hold-down bolt 12 is pressed on gripper shoe 10 in left draw-in groove 8.
Preferably, the air inlet of described ventilation fan 6 installs a filter screen 13.
Preferably, the quantity of described temperature sensor 7 is multiple, described temperature sensor 7 is evenly distributed in In cabinet 1.
Preferably, being respectively mounted a roller 14 at the bottom corner of described cabinet 1.
The present invention is implemented:Electrical equipment is arranged on behind the inside of cabinet 1, with the operating of electrical equipment, cabinet 1 Internal temperature can gradually rise, and when the temperature in cabinet 1 is increased to the upper limit, temperature sensor 7 can detect signal, then The temperature signal for being gathered can be sent to center processor 4 by temperature sensor 7, center processor 4 signal is carried out processing and After conversion, center processor 4 can control ventilation fan 6 and start, and ventilation fan 6 can blow ventilation to the air inside cabinet 1, lead to Air holes 5 plays logical wind action, and so in the presence of ventilation fan 6, the temperature inside cabinet 1 is then gradually lowered, and treats that temperature drops As little as lower limit when, temperature sensor 7 can detect signal, be further transmitted to center processor 4, and center processor 4 is then closed Ventilation fan 6, so whole temperature-fall period is then completed, and is effectively avoided and is caused inside cabinet 1 because the internal temperature of cabinet 1 is too high The flimsy defect of electrical equipment, and energy-conserving and environment-protective, in addition, the air inlet of ventilation fan 6 installs a filter screen 13, filter screen 13 play a part of impurity screening, can so prevent impurity from entering in cabinet 1, and effect is relatively good, prop up additionally by arranging Fagging 10, processing staff can rotatably compress bolt 12, so that hold-down bolt 12 is no longer compressed to gripper shoe 10, so add Workman person from cabinet 1 can extract gripper shoe 10 out, and then electrical equipment is installed in gripper shoe 10, then again by gripper shoe 10 are inserted in left draw-in groove 8 and right draw-in groove 9, are compressed with hold-down bolt 12, therefore install and dismantle more convenient, Er Qietong The setting air-vent 11 in gripper shoe 10 is crossed, so beneficial to the circulation of the air inside cabinet 1, cooling-down effect is obvious.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry The simply present invention of the personnel it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and specification Principle, without departing from the spirit and scope of the present invention the present invention also have various changes and modifications, these change and Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appending claims and its Equivalent is defined.

Claims (6)

1. a kind of relay protection chamber, including cabinet(1), cabinet door(2), clear glass(3), described cabinet door(2)Pacified by hinge It is mounted in cabinet(1)On, described clear glass(3)It is installed in cabinet door(2)On, it is characterised in that:Described cabinet(1)Interior installation One center processor(4), described cabinet(1)On be provided with multiple air vents(5), described cabinet(1)It is upper to install at least one Individual ventilation fan(6), described ventilation fan(6)By wire and center processor(4)It is connected, described cabinet(1)Interior installation There is temperature sensor(7), described temperature sensor(7)By wire and center processor(4)It is connected.
2. a kind of relay protection chamber according to claim 1, it is characterised in that:Described cabinet(1)Inside left side Fixed multiple left draw-in grooves of even level from top to bottom(8), described cabinet(1)Inside right side from top to bottom even level consolidate If multiple right draw-in grooves(9), described left draw-in groove(8)With right draw-in groove(9)It is oppositely arranged, described right draw-in groove(9)Quantity with it is left Draw-in groove(8 quantity is identical, and each left draw-in groove(8)Front-right only have a right draw-in groove(9), the left card of sustained height Groove(8)With right draw-in groove(9)Between horizontal anomalous movement insert a gripper shoe(10), described gripper shoe(10)Left and right two ends difference It is inserted into left draw-in groove(8)With right draw-in groove(9)Interior, described gripper shoe(10)On be uniformly provided with multiple air-vents(11).
3. a kind of relay protection chamber according to claim 1 and 2, it is characterised in that:Described left draw-in groove(8)It is upper to pass through spiral shell The mode of line connection installs a hold-down bolt(12), described hold-down bolt(12)Screw rod reach left draw-in groove(8)It is interior, and press Tight bolt(12)By gripper shoe(10)It is pressed on left draw-in groove(8)It is interior.
4. a kind of relay protection chamber according to claim 1, it is characterised in that:Described ventilation fan(6)Air inlet One filter screen is installed(13).
5. a kind of relay protection chamber according to claim 1, it is characterised in that:Described temperature sensor(7)Quantity For multiple, described temperature sensors(7)It is evenly distributed in cabinet(1)It is interior.
6. a kind of relay protection chamber according to claim 1, it is characterised in that:Described cabinet(1)Bottom corner at It is respectively mounted a roller(14).
CN201610932987.XA 2016-11-01 2016-11-01 Relay protection room CN106654894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610932987.XA CN106654894A (en) 2016-11-01 2016-11-01 Relay protection room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610932987.XA CN106654894A (en) 2016-11-01 2016-11-01 Relay protection room

Publications (1)

Publication Number Publication Date
CN106654894A true CN106654894A (en) 2017-05-10

Family

ID=58821923

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610932987.XA CN106654894A (en) 2016-11-01 2016-11-01 Relay protection room

Country Status (1)

Country Link
CN (1) CN106654894A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586336A (en) * 1981-07-03 1983-01-13 Toshiba Corp Enclosed switchboard
CN204216429U (en) * 2014-12-06 2015-03-18 东瑞电气有限公司 A kind of regulator cubicle easy to maintenance
CN105071243A (en) * 2015-08-19 2015-11-18 国网山东沂源县供电公司 Dehumidifying switchgear capable of automatic air intake and discharge
CN205429451U (en) * 2016-03-07 2016-08-03 姚莲琴 Switch board ventilation watertight fittings that prevents dust
CN205610059U (en) * 2016-05-20 2016-09-28 浙江大学 Sealed dustproof switch cabinet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS586336A (en) * 1981-07-03 1983-01-13 Toshiba Corp Enclosed switchboard
CN204216429U (en) * 2014-12-06 2015-03-18 东瑞电气有限公司 A kind of regulator cubicle easy to maintenance
CN105071243A (en) * 2015-08-19 2015-11-18 国网山东沂源县供电公司 Dehumidifying switchgear capable of automatic air intake and discharge
CN205429451U (en) * 2016-03-07 2016-08-03 姚莲琴 Switch board ventilation watertight fittings that prevents dust
CN205610059U (en) * 2016-05-20 2016-09-28 浙江大学 Sealed dustproof switch cabinet

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20170824

Address after: 233099 No. 829 Changzheng South Road, Anhui, Bengbu

Applicant after: ZHONGKE ELECTRIC POWER EQUIPMENT GROUP

Address before: 233050 Bengbu South Road, Anhui, No. 829

Applicant before: Zhongke power equipment (Anhui) Intelligent Technology Co., Ltd.

TA01 Transfer of patent application right
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170510

WD01 Invention patent application deemed withdrawn after publication