CN206302063U - A kind of indoor armored middle-placed switch cabinet - Google Patents

A kind of indoor armored middle-placed switch cabinet Download PDF

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Publication number
CN206302063U
CN206302063U CN201621410923.5U CN201621410923U CN206302063U CN 206302063 U CN206302063 U CN 206302063U CN 201621410923 U CN201621410923 U CN 201621410923U CN 206302063 U CN206302063 U CN 206302063U
Authority
CN
China
Prior art keywords
room
switch cabinet
bar
bus
cable vault
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.)
Expired - Fee Related
Application number
CN201621410923.5U
Other languages
Chinese (zh)
Inventor
王碧云
洪桂权
王小柱
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.)
JIANGXI YAWEI ELECTRIC Co Ltd
Original Assignee
JIANGXI YAWEI ELECTRIC 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 JIANGXI YAWEI ELECTRIC Co Ltd filed Critical JIANGXI YAWEI ELECTRIC Co Ltd
Priority to CN201621410923.5U priority Critical patent/CN206302063U/en
Application granted granted Critical
Publication of CN206302063U publication Critical patent/CN206302063U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of indoor armored middle-placed switch cabinet, including wind deflector and middle-placed switch cabinet body, the bottom adjacent both ends of the middle-placed switch cabinet body are provided with horizontal cross bar, and the inside of horizontal cross bar is provided with two moveable balance pearls, the bottom of the middle-placed switch cabinet body is provided with leveling pedestal, the middle-placed switch cabinet body is arranged with maintenance room, cable vault, breaker chamber, bus-bar room and instrument room, the inside of the maintenance room is provided with symmetrical vertical air blower, the wind deflector and maintenance room, cable vault, breaker chamber, the inwall of bus-bar room and instrument room forms ventilating duct, the air outlet of the vertical air blower by ventilating duct respectively with cable vault, breaker chamber, bus-bar room is connected with the mosquito-proof air inlet of instrument room.Enter sector-style circulation inside the utility model, the temperature that equipment operation is produced is contacted with outdoor air, reach the purpose of cooling, safety coefficient is high, with good market popularization value.

Description

A kind of indoor armored middle-placed switch cabinet
Technical field
The utility model is related to regulator cubicle equipment technical field, specially a kind of indoor armored middle-placed switch cabinet.
Background technology
Middle-placed switch cabinet, full name is metal armouring middle disposed withdrawn type switchgear.Belong to high voltage distribution installation, maximum operating voltage 3.6/7.2/12kV, it is the indoor complete power distribution equipment of three-phase alternating current 50Hz sectionalized single busbar connections system or double-bus segmented system. For receiving and the network power with 3.6-12kV, and control protection, monitoring and measuring are carried out power circuit.Middle is switched Cabinet is mainly used in power plant, the power transmission of medium and small generator, power system secondary substation by electricity, power transmission, industrial and mineral enterprises and institutions The distribution of unit, and Large-scale High-Pressure motor starting etc., existing middle-placed switch cabinet exists without Level tune function, in injustice Occur on whole ground and rock, equipment life is influenceed when equipment is run, and the cooling of use is all internally air-cooled cooling, is not had There is circulatory function, prolonged running causes temperature too high, and influence uses safety.
Utility model content
The purpose of this utility model is to provide a kind of indoor armored middle-placed switch cabinet, to solve to be proposed in above-mentioned background technology Problem.
To achieve the above object, the utility model provides following technical scheme:A kind of indoor armored middle-placed switch cabinet, including lead Aerofoil and middle-placed switch cabinet body, the bottom adjacent both ends of the middle-placed switch cabinet body are provided with horizontal cross bar, and horizontal cross bar is interior Portion is provided with two moveable balance pearls, is provided with leveling pedestal on the bottom corner of the middle-placed switch cabinet body, it is described in put Cabinet body is arranged with maintenance room, cable vault, breaker chamber, bus-bar room and instrument room, and bus-bar room and instrument room are in same water Horizontal line, one end of the breaker chamber is bus-bar room and instrument room, and the other end of the breaker chamber is cable vault, and cable vault Lower end be maintenance room, the inside of the maintenance room is provided with symmetrical vertical air blower, the wind deflector and maintenance room, The inwall of cable vault, breaker chamber, bus-bar room and instrument room forms ventilating duct, and the air outlet of the vertical air blower is by ventilation Road distribution is connected with the mosquito-proof air inlet of cable vault, breaker chamber, bus-bar room and instrument room, the top of the middle-placed switch cabinet body Portion is provided with air-introduced machine, constitutes the air-cooled circulatory system.
Preferably, the inside of the breaker chamber is provided with five anti-interlockings.
Preferably, the two ends of the cable vault and breaker chamber offer mosquito-proof air inlet respectively.
Preferably, the outer end of the bus-bar room and instrument room offers mosquito-proof air inlet.
Preferably, dust cover is installed at the top of the middle-placed switch cabinet body, and dust cover is located at the upside of air-introduced machine.
Compared with prior art, the beneficial effects of the utility model are:The utility model, is provided with the inside of maintenance room Two vertical air blowers, respectively from two ends and wind deflector formed air intake passage by mosquito-proof air inlet to cable vault, breaker chamber, Bus-bar room and instrument room carry out air intake, and the air-introduced machine installed by middle-placed switch cabinet bodies top carries out air-out, reaches and is cycling in and out wind Purpose, keep the circulation of middle-placed switch cabinet body interior wind, reach the purpose of cooling, the leveling pedestal that bottom is installed is rotated, and is led to The balance pearl crossed inside viewing horizontal cross bar, reaches the purpose of leveling middle-placed switch cabinet body, and structure design is simple, low cost of manufacture It is honest and clean.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model;
Fig. 2 is side view of the present utility model.
In figure:1- horizontal cross bars;2- leveling pedestals;The vertical air blowers of 3-;4- wind deflectors;5- breaker chambers;6- middle-placed switch cabinets Body;The mosquito-proof air inlets of 7-;8- bus-bar rooms;9- air-introduced machines;10- dust covers;11- instrument rooms;The anti-interlockings of 12- five;13- cables Room;14- balances pearl;15- overhauls room.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model is provided:A kind of indoor armored middle-placed switch cabinet, including wind-guiding Plate 4 and middle-placed switch cabinet body 6, the bottom adjacent both ends of middle-placed switch cabinet body 6 are provided with horizontal cross bar 1, and horizontal cross bar 1 inside Two moveable balance pearls 14 are installed, leveling pedestal 2, middle-placed switch cabinet body 6 are installed on the bottom corner of middle-placed switch cabinet body 6 Maintenance room 15, cable vault 13, breaker chamber 5, bus-bar room 8 and instrument room 11 are arranged with, and bus-bar room 8 and instrument room 11 are in together One horizontal line, one end of breaker chamber 5 is bus-bar room 8 and instrument room 11, and the other end of breaker chamber 5 is cable vault 13, and electricity The lower end of cable room 13 is maintenance room 15, and the inside for overhauling room 15 is provided with symmetrical vertical air blower 3, wind deflector 4 and inspection The inwall for repairing room 15, cable vault 13, breaker chamber 5, bus-bar room 8 and instrument room 11 forms ventilating duct, the air-out of vertical air blower 3 Mouth is distributed by ventilating duct and is connected with the mosquito-proof air inlet 7 of cable vault 13, breaker chamber 5, bus-bar room 8 and instrument room 11, The top of middle-placed switch cabinet body 6 is provided with air-introduced machine 9, constitutes the air-cooled circulatory system.
The inside of breaker chamber 5 is provided with five anti-interlockings 12, can be good at protection equipment safety, effective to improve safety The two ends of coefficient, cable vault 13 and breaker chamber 5 offer mosquito-proof air inlet 7 respectively, and the outer end of bus-bar room 8 and instrument room 11 is opened Mosquito-proof air inlet 7 is provided with, the top of middle-placed switch cabinet body 6 is provided with dust cover 10, and dust cover 10 is located at the upside of air-introduced machine 9, Ensure that the sanitary for ensureing inside in wind cyclic process.
Specifically used mode:The utility model, staff is exchanged by observing the balance pearl 14 inside horizontal cross bar 1 Flat pedestal 2 is rotated, and reaches the purpose of leveling middle-placed switch cabinet body 6, two works of vertical air blower 3 inside maintenance room 15 Make, wind direction is changed by wind deflector 4, by mosquito-proof air inlet 7 respectively to cable vault 13, breaker chamber 5, bus-bar room 8 and instrument Room 11 is blown, and the purpose for being cycling in and out wind is reached with the air-introduced machine 9 at the top of middle-placed switch cabinet body 6, it is ensured that cable vault 13, open circuit Device room 5, bus-bar room 8 and instrument room 11 are blown, and the inside electrical equipment of air-introduced machine 9 with the top of middle-placed switch cabinet body 6 normally runs, together When be provided with inside breaker chamber 5 five it is anti-interlocking 12 protection equipments normal operation.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Claims (5)

1. a kind of indoor armored middle-placed switch cabinet, including wind deflector (4) and middle-placed switch cabinet body (6), it is characterised in that:The middle-placed switch cabinet The bottom adjacent both ends of body (6) are provided with horizontal cross bar (1), and the inside of horizontal cross bar (1) is provided with two and may move Balance pearl (14), leveling pedestal (2), the middle-placed switch cabinet body (6) are installed on the bottom corner of the middle-placed switch cabinet body (6) It is arranged with maintenance room (15), cable vault (13), breaker chamber (5), bus-bar room (8) and instrument room (11), and bus-bar room (8) and instrument In same horizontal line, one end of the breaker chamber (5) is bus-bar room (8) and instrument room (11), the open circuit for device room (11) The other end of device room (5) be cable vault (13), and cable vault (13) lower end for maintenance room (15), the maintenance room (15) it is interior Portion is provided with symmetrical vertical air blower (3), the wind deflector (4) and maintenance room (15), cable vault (13), breaker chamber (5), the inwall of bus-bar room (8) and instrument room (11) forms ventilating duct, and the air outlet of the vertical air blower (3) passes through ventilating duct It is distributed and is connected with the mosquito-proof air inlet (7) of cable vault (13), breaker chamber (5), bus-bar room (8) and instrument room (11), institute State and air-introduced machine (9) is installed at the top of middle-placed switch cabinet body (6), constitute the air-cooled circulatory system.
2. a kind of indoor armored middle-placed switch cabinet according to claim 1, it is characterised in that:The breaker chamber (5) it is interior Portion is provided with five anti-interlockings (12).
3. a kind of indoor armored middle-placed switch cabinet according to claim 1, it is characterised in that:The cable vault (13) and open circuit The two ends of device room (5) offer mosquito-proof air inlet (7) respectively.
4. a kind of indoor armored middle-placed switch cabinet according to claim 1, it is characterised in that:The bus-bar room (8) and instrument The outer end of room (11) offers mosquito-proof air inlet (7).
5. a kind of indoor armored middle-placed switch cabinet according to claim 1, it is characterised in that:The middle-placed switch cabinet body (6) Top is provided with dust cover (10), and dust cover (10) positioned at the upside of air-introduced machine (9).
CN201621410923.5U 2016-12-21 2016-12-21 A kind of indoor armored middle-placed switch cabinet Expired - Fee Related CN206302063U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621410923.5U CN206302063U (en) 2016-12-21 2016-12-21 A kind of indoor armored middle-placed switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621410923.5U CN206302063U (en) 2016-12-21 2016-12-21 A kind of indoor armored middle-placed switch cabinet

Publications (1)

Publication Number Publication Date
CN206302063U true CN206302063U (en) 2017-07-04

Family

ID=59215274

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621410923.5U Expired - Fee Related CN206302063U (en) 2016-12-21 2016-12-21 A kind of indoor armored middle-placed switch cabinet

Country Status (1)

Country Link
CN (1) CN206302063U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170704

Termination date: 20171221

CF01 Termination of patent right due to non-payment of annual fee