CN203339858U - Local air cooling structure of generator wire outlet box - Google Patents

Local air cooling structure of generator wire outlet box Download PDF

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Publication number
CN203339858U
CN203339858U CN2013203962856U CN201320396285U CN203339858U CN 203339858 U CN203339858 U CN 203339858U CN 2013203962856 U CN2013203962856 U CN 2013203962856U CN 201320396285 U CN201320396285 U CN 201320396285U CN 203339858 U CN203339858 U CN 203339858U
Authority
CN
China
Prior art keywords
outlet box
wire outlet
generator
generator outlet
box
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
CN2013203962856U
Other languages
Chinese (zh)
Inventor
孙庆武
孙昕
范鑫宇
丁伟光
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.)
LIAONING BEICHEN ELECTRICITY EQUIPMENT Co Ltd
Original Assignee
LIAONING BEICHEN ELECTRICITY EQUIPMENT 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 LIAONING BEICHEN ELECTRICITY EQUIPMENT Co Ltd filed Critical LIAONING BEICHEN ELECTRICITY EQUIPMENT Co Ltd
Priority to CN2013203962856U priority Critical patent/CN203339858U/en
Application granted granted Critical
Publication of CN203339858U publication Critical patent/CN203339858U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to electric power accessories and particularly relates to a local air cooling structure of a generator wire outlet box. An integrated generator wire outlet box (3) replaces independent wire outlet boxes of all phases of an original generator so that generator wire outlet fittings (5), copper braided wires (6) and enclosed bus outlet fittings (7) of three phases are arranged in the integrated generator wire outlet box (3). Two fan brackets (2) are fixed on the left end face of the integrated generator wire outlet box (3), each fan bracket (2) is equipped with an axial flow fan (1), the axial flow fans (1) are communicated with the integrated generator wire outlet box (3), the inner side face of the integrated generator wire outlet box (3) is connected with an enclosed bus (9), the enclosed bus (9) is connected with the enclosed bus outlet fittings (7), the left end face is connected with an air cylinder (4), and the bottom of the integrated generator wire outlet box (3) is equipped with a grounding terminal (8). The local air cooling structure of the generator wire outlet box is safe and reliable in performance, convenient in installation and conducive to safe operation of a generator.

Description

Generator outlet box local wind air-cooled structure
Technical field
The utility model belongs to the electric power accessory, particularly a kind of generator outlet box local wind air-cooled structure.
Background technology
The conventional generator wire box is single-phase type, being that generator outlet is every has respectively independent wire box mutually, such generator outlet box space is little, and there is no local wind's air-cooled structure, this is difficult for emitting with regard to the heat that causes the generator outlet gold utensil and dispel the heat in the generator normal course of operation, cause the heating of generator outlet gold utensil, normally move thereby affect generator, affect whole electric power netting safe running.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, and generator outlet box local wind air-cooled structure a kind of simple in structure, easy for installation, safe and reliable is provided.
The technical scheme that the utility model technical solution problem adopts is: generator outlet box local wind air-cooled structure comprises the generator outlet gold utensil, copper litz wire, enclosed busbar outlet gold utensil, be characterized in substituting each mutually independent wire box of original generator with whole generator outlet box, make the generator outlet gold utensil of three-phase, copper litz wire, enclosed busbar outlet gold utensil all is placed in whole generator outlet box, fix two fan supporters on whole generator outlet box left side, axial flow blower is housed respectively on fan supporter, axial flow blower is communicated with whole generator outlet box, at whole generator outlet box medial surface connecting sealed bus, enclosed busbar connecting sealed bus outlet gold utensil, left side connects air duct, at attaching ground, whole generator outlet box bottom terminal.
The beneficial effects of the utility model are: generator outlet box local wind air-cooled structure performance safety is reliable, easy for installation, can reduce to greatest extent the fever phenomenon of generator outlet gold utensil in the generator operation process, also contribute to the discharge of Hydrogen Leakage for Hydrogen-cooled Generator, be conducive to the safe operation of generator simultaneously.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, with embodiment, illustrate.
Fig. 1 is that figure cuts open in the air-cooled structure master office of looking of generator outlet box local wind.
Fig. 2 is the left side view of Fig. 1.
In figure, the 1-axial flow blower; The 2-fan supporter; The whole generator outlet box of 3-; The 4-air duct; 5-generator outlet gold utensil; The 6-copper litz wire; 7-enclosed busbar outlet gold utensil; The 8-earth terminal; The 9-enclosed busbar.
Embodiment
Embodiment, with reference to accompanying drawing 1,2, generator outlet box local wind air-cooled structure is to replace each mutually independent wire box of original generator with whole generator outlet box 3, and generator outlet gold utensil 5, copper litz wire 6, the enclosed busbar outlet gold utensil 7 of three-phase all are placed in whole generator outlet box 3.Fix two fan supporters 2 on whole generator outlet box 3 left sides, axial flow blower 1 is housed respectively on fan supporter 2, axial flow blower 1 is communicated with whole generator outlet box 3, at whole generator outlet box 3 medial surface connecting sealed buses 9, enclosed busbar 9 connecting sealed bus outlet gold utensils 7, whole generator outlet box 3 left sides connect air duct 4, bottom attaching ground terminal 8.
The using method of generator outlet box local wind air-cooled structure is: generator outlet gold utensil 5 is connected with enclosed busbar outlet gold utensil 7 by copper litz wire 6, whole generator outlet box 3 is arranged on generator outlet gold utensil 5 and enclosed busbar outlet gold utensil 7 junctions, generator outlet gold utensil 5, copper litz wire 6, enclosed busbar outlet gold utensil 7 all is placed in whole generator outlet box 3, axial flow blower 1 is arranged on fan supporter 2, air duct 4 is arranged on the right side of whole generator outlet box 3, enclosed busbar 9 is connected with whole generator outlet box 3 by welding, earth terminal 8 is connected with ground network.

Claims (1)

1. a generator outlet box local wind air-cooled structure, comprise generator outlet gold utensil (5), copper litz wire (6), enclosed busbar outlet gold utensil (7), it is characterized in that substituting each mutually independent wire box of original generator with whole generator outlet box (3), make the generator outlet gold utensil (5) of three-phase, copper litz wire (6), enclosed busbar outlet gold utensil (7) all is placed in whole generator outlet box (3), fix two fan supporters (2) on whole generator outlet box (3) left side, axial flow blower (1) is housed respectively on fan supporter (2), axial flow blower (1) is communicated with whole generator outlet box (3), at whole generator outlet box (3) medial surface connecting sealed bus (9), enclosed busbar (9) connecting sealed bus outlet gold utensil (7), left side connects air duct (4), at attaching ground, whole generator outlet box (3) bottom terminal (8).
CN2013203962856U 2013-07-05 2013-07-05 Local air cooling structure of generator wire outlet box Expired - Fee Related CN203339858U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203962856U CN203339858U (en) 2013-07-05 2013-07-05 Local air cooling structure of generator wire outlet box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203962856U CN203339858U (en) 2013-07-05 2013-07-05 Local air cooling structure of generator wire outlet box

Publications (1)

Publication Number Publication Date
CN203339858U true CN203339858U (en) 2013-12-11

Family

ID=49708513

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203962856U Expired - Fee Related CN203339858U (en) 2013-07-05 2013-07-05 Local air cooling structure of generator wire outlet box

Country Status (1)

Country Link
CN (1) CN203339858U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107482833A (en) * 2017-08-23 2017-12-15 江苏法兰德电机科技有限公司 Wire box for generator
CN107546921A (en) * 2017-08-23 2018-01-05 江苏法兰德电机科技有限公司 Generator outlet box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107482833A (en) * 2017-08-23 2017-12-15 江苏法兰德电机科技有限公司 Wire box for generator
CN107546921A (en) * 2017-08-23 2018-01-05 江苏法兰德电机科技有限公司 Generator outlet box

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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: 20131211

Termination date: 20150705

EXPY Termination of patent right or utility model