JPS599132U

JPS599132U - Soundproof engine generator

Info

Publication number: JPS599132U
Application number: JP10458582U
Authority: JP
Inventors: 篠原　良典; 肥後　和男; 勉和田
Original assignee: 株式会社クボタ
Priority date: 1982-07-09
Filing date: 1982-07-09
Publication date: 1984-01-20

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は全体斜視図、第２図は全体縦断側面図、第３図
は別実施例の要部縦断側面図、第４図は上記実施例の一
部分を示す斜視図である。１・・・防音ケース、２・・・発電機、３・・・ラジェ
ータ、４・・・エンジン、ＩＡ・・・天井部、ｌＡａ・
・・前半部分、ｌＡｂ・・・後半部分、ＩＢ・・・後壁
部、ＩＣ・・・前壁、９・・・防音室、１０・・・通気
口、１１・・・冷却風取入口、１３・・・ラジェータフ
ァン、１５・・・排風口、１７・・・操作パネル、２０
・・・電装部分群、２１・・・防塵板、２２・・・内壁
。FIG. 1 is an overall perspective view, FIG. 2 is an overall longitudinal sectional side view, FIG. 3 is a longitudinal sectional side view of a main part of another embodiment, and FIG. 4 is a perspective view showing a part of the above embodiment. 1... Soundproof case, 2... Generator, 3... Radiator, 4... Engine, IA... Ceiling, lAa.
...first half, lAb...second half, IB...rear wall, IC...front wall, 9...soundproof room, 10...ventilation, 11...cooling air intake, 13...Radiator fan, 15...Exhaust port, 17...Operation panel, 20
...Electrical equipment subgroup, 21...Dustproof plate, 22...Inner wall.

Claims

[Claims for Utility Model Registration] 1. An engine 4 in which a radiator 3 is installed adjacent to the rear wall IB in a soundproof chamber 9 of a soundproof case 1 in which the ceiling IA and the rear wall IB are configured in the form of a hollow double wall. A generator 2 driven by this is installed, and the first half lA of the ceiling part 1A is
The outside air taken in from the cold air intake 11 provided in a is connected to the vent 10 which communicates the upper part of the front end of the soundproof room 9 and the ceiling, part IA.
The air in the soundproof room 9 is introduced into the soundproof room 9 through the radiator fan 13, and the soundproof room air is forcibly discharged outside the machine from the exhaust port 15 provided in the rear half IAb of the ceiling IA through the rear wall IB. Operation panel 1 equipped with electrical component group 20 on the front wall IC of case 1
7, and q. An eave-like dustproof plate 21 is provided at a position facing the ventilation port 10 at the upper part of the back side of the operation panel 17, and is inclined rearward and downward. 2 Inner wall 2 constituting the ceiling portion 1A of the hollow double wall structure
The front end of the inner wall 22 is extended to the front wall 1C, and the vicinity of the front end of the inner wall 22 is partially cut downward to form the communication port 1.
1. The soundproof engine generator according to claim 1, wherein the dustproof plate 22 is formed by opening the bottom portion 0 and cutting out the downwardly cut piece.