CN105703246A - Switch cabinet - Google Patents

Switch cabinet Download PDF

Info

Publication number
CN105703246A
CN105703246A CN201610285390.0A CN201610285390A CN105703246A CN 105703246 A CN105703246 A CN 105703246A CN 201610285390 A CN201610285390 A CN 201610285390A CN 105703246 A CN105703246 A CN 105703246A
Authority
CN
China
Prior art keywords
switch cabinet
switch
door
cabinet
heat radiation
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201610285390.0A
Other languages
Chinese (zh)
Inventor
严钢
肖金林
张英美
陈达宏
蔡敏
黄丹敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Haoye Electrical Industrial Co Ltd
Original Assignee
Guangdong Haoye Electrical Industrial Co Ltd
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 Guangdong Haoye Electrical Industrial Co Ltd filed Critical Guangdong Haoye Electrical Industrial Co Ltd
Priority to CN201610285390.0A priority Critical patent/CN105703246A/en
Publication of CN105703246A publication Critical patent/CN105703246A/en
Pending legal-status Critical Current

Links

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
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets

Abstract

The invention discloses a switch cabinet and relates to the technical field of switch cabinets.The switch cabinet comprises a switch cabinet body, a switch cabinet door, an element mounting plate and a wiring hole; the switch cabinet door is rotationally connected to the front side of the switch cabinet body, the element mounting plate is arranged inside the switch cabinet body, and the wiring hole is formed in the bottom of the switch cabinet body; the switch cabinet further comprises rear supports, rear heat-dissipation doors and angle demodulators; the rear supports are arranged at the back side of the switch cabinet body and rotationally provided with the rear heat-dissipation doors through hinges; each angle modulator is arranged between the corresponding rear heat-dissipation door and the side wall of the switch cabinet body.The switch cabinet can improve the heat dissipation effect, effectively protect elements inside the switch cabinet and prolong the service lives of the elements and is wider in application range.

Description

A kind of switch cubicle
Technical field
The present invention relates to switch cubicle technical field, be specifically related to a kind of switch cubicle。
Background technology
Switch cubicle (switchcabinet) is a kind of electrical equipment, switch cubicle outside line is introduced in cabinet master switch, switch subsequently into sub-control, each branch needs to arrange by it, such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., what have also sets altitude chamber and low-pressure chamber switch cubicle, is provided with high voltage bus, such as power plant etc., the low-frequency load reduction being additionally provided with as protecting capital equipment having。
The Main Function of switch cubicle (switchgear) is to carry out generating electricity in power system, transmit electricity, in the process of distribution and electric energy conversion, carry out folding, control and protection electrical equipment。Parts in switch cubicle are mainly made up of chopper, isolation switch, on-load switch, operating mechanism, transformer and various protection devices etc.。The sorting technique of switch cubicle is a lot, as can be divided into withdraw-type switch cabinet and fixed switching cabinet by chopper mounting means;Or the difference according to cabinet body structure, open type switch cubicle, metal closed switch cabinet and metal enclosed armoured switch cabinet can be divided into;High-tension switch cabinet, Medium Voltage Switchgear and low-tension switch cabinet etc. can be divided into again according to electric pressure difference, be primarily adapted for use in various different occasions such as power plant, transformer station, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and residential quarters, skyscraper etc.。
Vacuum circuit breaker dolly in high-tension switch cabinet is after testing position is closed a floodgate, and dolly chopper cannot be introduced into operating position;Earthing in high-tension switch cabinet is when closing position, and dolly chopper cannot enter to close a floodgate;Vacuum circuit breaker in high-tension switch cabinet when combined floodgate work, the machinery on the earthing of dish cabinet back door and cabinet door locking;Vacuum circuit breaker in high-tension switch cabinet operationally closes a floodgate, and closing earthing cannot put into;Vacuum circuit breaker in high-tension switch cabinet is when work is closed a floodgate and run, it is impossible to exit the operating position of dolly chopper。
Existing switch cubicle radiating effect is bad, and can not arbitrarily control the heat radiation dynamics of inner member as required, causes that inner member reduces service life, it would be highly desirable to improve。
Summary of the invention
Present invention aims to the defect of prior art and deficiency, it is provided that a kind of simple in construction, switch cubicle reasonable in design, easy to use, it is possible to increase its radiating effect, effectively protect inner member, extend element service life, the scope of application is wider。
For achieving the above object, the technical solution used in the present invention is: it comprises switch cabinet, cabinet door, detail assembly panel, through wires hole;The front side of switch cabinet is connected with cabinet door, and the inside of switch cabinet is provided with detail assembly panel, and the bottom of switch cabinet is provided with through wires hole;It also comprises posterior bracket, rear portion heat radiation door, angle demodulator;The rear portion of switch cabinet is provided with posterior bracket, and posterior bracket is installed with rear portion heat radiation door by hinge;It is provided with angle demodulator between described rear portion heat radiation door and switch cabinet sidewall。
Described rear portion heat radiation door is provided with perforate, for switch cabinet internal heat dissipating。
It is provided with radiator fan in described perforate, increases radiating effect。
The edge of described rear portion heat radiation door is provided with O-ring seal, for increasing the sealing property of rear portion heat radiation door。
The operation principle of the present invention: the setting of the door that dispelled the heat by rear portion, effectively can be dispelled the heat in switch cabinet inside, can also be as required, the rear portion heat radiation door of selectively opened diverse location, diverse location in switch cabinet is dispelled the heat, is controlled the open angle of rear portion heat radiation door by angle demodulator。
After adopting said structure, present invention have the beneficial effect that a kind of switch cubicle of the present invention, it is possible to increase its radiating effect; effectively protecting inner member, extend element service life, the scope of application is wider; the present invention has simple in construction, arranges rationally, the advantages such as cost of manufacture is low。
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。
Fig. 1 is the structural representation of the present invention。
Fig. 2 is the rear structure schematic diagram of the present invention。
Description of reference numerals:
Switch cabinet 1, cabinet door 2, detail assembly panel 3, through wires hole 4, posterior bracket 5, rear portion heat radiation door 6, perforate 7, radiator fan 8, angle demodulator 9, O-ring seal 10。
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated。
Referring to as depicted in figs. 1 and 2, this detailed description of the invention the technical scheme is that it comprises switch cabinet 1, cabinet door 2, detail assembly panel 3, through wires hole 4;The front side of switch cabinet 1 is connected with cabinet door 2, and the inside of switch cabinet 1 is provided with detail assembly panel 3, and the bottom of switch cabinet 1 is provided with through wires hole 4;It also comprises posterior bracket 5, rear portion heat radiation door 6, angle demodulator 9;The rear portion of switch cabinet 1 is provided with posterior bracket 5, and posterior bracket 5 is installed with rear portion heat radiation door 6 by hinge;It is provided with angle demodulator 9 between described rear portion heat radiation door 6 and switch cabinet 1 sidewall。
Described rear portion heat radiation door 6 is provided with perforate 7, for switch cabinet 1 internal heat dissipating。
It is provided with radiator fan 8 in described perforate 7, increases radiating effect。
The edge of described rear portion heat radiation door 6 is provided with O-ring seal 10, for increasing the sealing property of rear portion heat radiation door 6。
The operation principle of the present invention: the setting of the door 6 that dispelled the heat by rear portion, can effectively dispel the heat to switch cabinet 1 is internal, can also be as required, the rear portion heat radiation door 6 of selectively opened diverse location, diverse location in switch cabinet 1 is dispelled the heat, is controlled the open angle of rear portion heat radiation door 6 by angle demodulator 9。
After adopting said structure, present invention have the beneficial effect that a kind of switch cubicle of the present invention, it is possible to increase its radiating effect; effectively protecting inner member, extend element service life, the scope of application is wider; the present invention has simple in construction, arranges rationally, the advantages such as cost of manufacture is low。
The above, only in order to technical scheme to be described and unrestricted, other amendment that technical scheme is made by those of ordinary skill in the art or equivalent replace, without departing from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of scope of the presently claimed invention。

Claims (4)

1. a switch cubicle, it comprises switch cabinet, cabinet door, detail assembly panel, through wires hole;The front side of switch cabinet is connected with cabinet door, and the inside of switch cabinet is provided with detail assembly panel, and the bottom of switch cabinet is provided with through wires hole;It is characterized in that: it also comprises posterior bracket, rear portion heat radiation door, angle demodulator;The rear portion of switch cabinet is provided with posterior bracket, and posterior bracket is installed with rear portion heat radiation door by hinge;It is provided with angle demodulator between described rear portion heat radiation door and switch cabinet sidewall。
2. a kind of switch cubicle according to claim 1, it is characterised in that: described rear portion heat radiation door is provided with perforate。
3. a kind of switch cubicle according to claim 1, it is characterised in that: the edge of described rear portion heat radiation door is provided with O-ring seal。
4. a kind of switch cubicle according to claim 2, it is characterised in that: it is provided with radiator fan in described perforate。
CN201610285390.0A 2016-05-04 2016-05-04 Switch cabinet Pending CN105703246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610285390.0A CN105703246A (en) 2016-05-04 2016-05-04 Switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610285390.0A CN105703246A (en) 2016-05-04 2016-05-04 Switch cabinet

Publications (1)

Publication Number Publication Date
CN105703246A true CN105703246A (en) 2016-06-22

Family

ID=56217885

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610285390.0A Pending CN105703246A (en) 2016-05-04 2016-05-04 Switch cabinet

Country Status (1)

Country Link
CN (1) CN105703246A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106211719A (en) * 2016-08-30 2016-12-07 沈阳兴华航空电器有限责任公司 A kind of installing rack with heat sinking function

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201367833Y (en) * 2009-03-26 2009-12-23 重庆大学 Novel shutter
CN201652732U (en) * 2010-01-21 2010-11-24 邓松林 Side wall air inlet device capable of adjusting air inlet direction
CN202500419U (en) * 2012-02-27 2012-10-24 胡海明 Adjustable limiting hinge
CN202965942U (en) * 2012-12-25 2013-06-05 淮北市汇众金属制品有限公司 Battery protective device of electric tricycle
CN203645223U (en) * 2013-12-10 2014-06-11 江苏天正电气有限公司 Low voltage switch cabinet
CN203781092U (en) * 2014-05-08 2014-08-20 杨志俊 Sample storage cabinet for sampling vector
CN204067893U (en) * 2014-06-09 2014-12-31 安徽明远电力设备制造有限公司 A kind of Novel distribution cabinet cabinet roof construction
CN204592740U (en) * 2015-05-07 2015-08-26 郇千惠 A kind of Flat computer support frame
CN104917082A (en) * 2015-07-17 2015-09-16 苏州市龙源电力科技股份有限公司 Floating-roof outdoor box type transformer substation
CN105113930A (en) * 2015-08-17 2015-12-02 浙江红高梁木业有限公司 Window structure capable of adjusting room ventilation
CN204850840U (en) * 2015-06-23 2015-12-09 江苏公爵新能源汽车有限公司 Back hinge opening angle adjustment mechanism
CN204966993U (en) * 2015-05-08 2016-01-13 江苏江城电气有限公司 Low -voltage distribution exchanges cabinet
CN205178304U (en) * 2015-12-09 2016-04-20 山东齐林电力设备有限公司 JP cabinet

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201367833Y (en) * 2009-03-26 2009-12-23 重庆大学 Novel shutter
CN201652732U (en) * 2010-01-21 2010-11-24 邓松林 Side wall air inlet device capable of adjusting air inlet direction
CN202500419U (en) * 2012-02-27 2012-10-24 胡海明 Adjustable limiting hinge
CN202965942U (en) * 2012-12-25 2013-06-05 淮北市汇众金属制品有限公司 Battery protective device of electric tricycle
CN203645223U (en) * 2013-12-10 2014-06-11 江苏天正电气有限公司 Low voltage switch cabinet
CN203781092U (en) * 2014-05-08 2014-08-20 杨志俊 Sample storage cabinet for sampling vector
CN204067893U (en) * 2014-06-09 2014-12-31 安徽明远电力设备制造有限公司 A kind of Novel distribution cabinet cabinet roof construction
CN204592740U (en) * 2015-05-07 2015-08-26 郇千惠 A kind of Flat computer support frame
CN204966993U (en) * 2015-05-08 2016-01-13 江苏江城电气有限公司 Low -voltage distribution exchanges cabinet
CN204850840U (en) * 2015-06-23 2015-12-09 江苏公爵新能源汽车有限公司 Back hinge opening angle adjustment mechanism
CN104917082A (en) * 2015-07-17 2015-09-16 苏州市龙源电力科技股份有限公司 Floating-roof outdoor box type transformer substation
CN105113930A (en) * 2015-08-17 2015-12-02 浙江红高梁木业有限公司 Window structure capable of adjusting room ventilation
CN205178304U (en) * 2015-12-09 2016-04-20 山东齐林电力设备有限公司 JP cabinet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106211719A (en) * 2016-08-30 2016-12-07 沈阳兴华航空电器有限责任公司 A kind of installing rack with heat sinking function

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C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160622

RJ01 Rejection of invention patent application after publication