JPS62123522U

JPS62123522U -

Info

Publication number: JPS62123522U
Application number: JP1073586U
Authority: JP
Priority date: 1986-01-28
Filing date: 1986-01-28
Publication date: 1987-08-05

Description

[Brief explanation of the drawing]

第１図〜第４図は本考案の第１実施例を示し、
第１図は液位検出装置をタンクへ装着した状態を
示す一部を切欠いた正面図、第２図は一部を切欠
いた同側面図、第３図はブラケツトと本体との軸
支部の拡大断面図、第４図は同軸支部の分解斜視
図、第５図、第６図は第２実施例を示し、第５図
は液位検出装置をタンクへ装着した状態を示す一
部を切欠いた正面図、第６図はブラケツトと本体
との軸支部の拡大断面図である。２……タンク、４……取付蓋、６……ブラケツ
ト、７……本体、８……ばね、１０……フロート
アーム、１２……フロート、１５，１５Ａ……基
準アーム、１８，１８Ａ……弾性部材。 1 to 4 show a first embodiment of the present invention,
Figure 1 is a partially cutaway front view showing the liquid level detection device attached to the tank, Figure 2 is a partially cutaway side view of the same, and Figure 3 is an enlarged view of the shaft support between the bracket and the main body. A sectional view, FIG. 4 is an exploded perspective view of the coaxial branch, FIGS. 5 and 6 show the second embodiment, and FIG. 5 is a partially cutaway view showing the liquid level detection device installed in the tank. The front view and FIG. 6 are enlarged sectional views of the shaft support between the bracket and the main body. 2...Tank, 4...Mounting lid, 6...Bracket, 7...Body, 8...Spring, 10...Float arm, 12...Float, 15, 15A...Reference arm, 18, 18A... Elastic member.

Claims

[Scope of utility model registration request]

A float arm is rotatably supported by the main body, a float is attached to the tip of the float arm and responds to the displacement of the liquid level in the tank, and the float arm is attached to the main body and generates an electrical signal by rotating the float arm. A detection unit for taking out the float, a reference arm that is fixed integrally with the main body and determines the position of the lowest end of the float, a bracket that pivotally supports the main body rotatably via a spring, and this bracket is fixed integrally. A liquid level detection device comprising: a mounting lid that is attached and fixed to the liquid tank; and an elastic member that is provided on a shaft support of the main body and applies an elastic force in the axial direction to the main body. Device.