JPH01133713U

JPH01133713U -

Info

Publication number: JPH01133713U
Application number: JP2860688U
Authority: JP
Priority date: 1988-03-03
Filing date: 1988-03-03
Publication date: 1989-09-12

Description

[Brief explanation of the drawing]

第１図は本考案によるインバータ変圧器収納設
備の第１の実施例を示す正面図、第２図は第１図
―線断面図、第３図は第２図―線断面図
、第４図は本発明の第２の実施例を示す正面図、
第５図は本発明の第３の実施例を示す正面図、第
６図は第５図―線断面図、第７図は第６図
―線断面図、第８図は従来のインバータ変圧器
収納設備を示す正面図、第９図は第８図―線
断面図、第１０図は第８図―線断面図である
。１…インバータ変圧器、２…換気用フアン、３
…キユービクル、３ａ…正面扉、４…キユービク
ル、４ａ…正面扉、４ｂ…吸気口、５…キユービ
クル、５ａ…正面扉、５ｂ…吸気口、６，７，８
…側面カバー、１１，１２…天井カバー、１３，
１４…通風ダクト、１５…キユービクル、１５ａ
…正面扉、１５ｂ…吸気口、１６…キユービクル
、１６ａ…正面扉、１６ｂ…吸気口、１７，１８
…連通部、１９，２０…底板、２１，２２…消音
板。 Fig. 1 is a front view showing a first embodiment of the inverter transformer storage facility according to the present invention, Fig. 2 is a cross-sectional view taken along the lines of Fig. 1, Fig. 3 is a cross-sectional view taken along the lines taken from Fig. 2, and Fig. 4. is a front view showing a second embodiment of the present invention,
FIG. 5 is a front view showing the third embodiment of the present invention, FIG. 6 is a sectional view taken along the line of FIG. 5, FIG. 7 is a sectional view taken along the line of FIG. 6, and FIG. 8 is a conventional inverter transformer. FIG. 9 is a front view showing the storage facility, FIG. 9 is a sectional view taken along the line of FIG. 8, and FIG. 10 is a sectional view taken along the line of FIG. 8. 1...Inverter transformer, 2...Ventilation fan, 3
...Cubicle, 3a...Front door, 4...Cubicle, 4a...Front door, 4b...Intake port, 5...Cubicle, 5a...Front door, 5b...Intake port, 6, 7, 8
...Side cover, 11, 12...Ceiling cover, 13,
14... Ventilation duct, 15... Cubicle, 15a
...Front door, 15b...Intake port, 16...Cubicle, 16a...Front door, 16b...Intake port, 17, 18
...Communication portion, 19, 20... Bottom plate, 21, 22... Sound deadening plate.

Claims

[Scope of utility model registration request]

A plurality of cubicles are arranged in series through side covers, and the plurality of cubicles are divided into cubicles that house an inverter transformer and cubicles that do not house an inverter transformer, and an exhaust port and an exhaust port are provided in the cubicles that house the inverter transformer. A ventilation fan is provided and a sealed front door is provided, and a ventilation duct is provided on the side cover of the inverter transformer storage cubicle to communicate the inverter transformer storage cubicle and the inverter transformer non-storage cubicle having an air intake in the front door. An inverter transformer storage facility characterized by forming: