JPH0314557U

JPH0314557U -

Info

Publication number: JPH0314557U
Application number: JP6898989U
Authority: JP
Priority date: 1989-06-15
Filing date: 1989-06-15
Publication date: 1991-02-14

Description

[Brief explanation of drawings]

第１図、第３図乃至第７図は本考案の一実施例
を示すもので、第１図は油量調節器の蓋体を開放
した状態を示す平面図、第２図は従来の油量調節
器の断面図、第３図は第１図の−線矢視方向
の断面図、第４図は本考案の要部を示す斜視図、
第５図はリセツト・粘着解除機構の待機状態を示
す正面図、第６図はリセツト・粘着解除機構のリ
セツト操作を示す正面図、第７図はリセツト・粘
着解除機構の粘着解除操作を示す正面図である。図中、１０……油量調節器本体、１３……入口
弁、１３ａ……弁体、１３ｃ……弁座、２０……
フロート、３０……フロートアーム、４０……フ
ロート取付け金具、５０……入口弁閉鎖機構、５
１……マグネツト、６０……リセツト・粘着解除
機構、６１……リセツトレバー、６１ｃ……操作
部、６１ｆ……当板、６２……作動レバー、６３
……復帰用ばね、６４……ストツパ。 Figures 1, 3 to 7 show an embodiment of the present invention. Figure 1 is a plan view showing the lid of the oil amount regulator in an open state, and Figure 2 is a plan view of a conventional oil volume regulator. 3 is a sectional view taken in the direction of the - line arrow in FIG. 1; FIG. 4 is a perspective view showing the main parts of the present invention;
Fig. 5 is a front view showing the standby state of the reset/adhesive release mechanism, Fig. 6 is a front view showing the reset operation of the reset/adhesive release mechanism, and Fig. 7 is a front view showing the adhesion release operation of the reset/adhesive release mechanism. It is a diagram. In the figure, 10...oil amount regulator body, 13...inlet valve, 13a...valve body, 13c...valve seat, 20...
Float, 30... Float arm, 40... Float mounting bracket, 50... Inlet valve closing mechanism, 5
1...Magnet, 60...Reset/adhesion release mechanism, 61...Reset lever, 61c...Operation unit, 61f...Plate, 62...Operating lever, 63
...Returning spring, 64...Stopper.

Claims

[Scope of Claim for Utility Model Registration] The valve element of the inlet valve is moved up and down by the up and down movement of a float rotatably attached to the float mounting bracket to maintain a constant oil level in the oil amount regulator body. When the oil level rises abnormally, an inlet valve closing mechanism includes a magnet that sucks the float upward and forcibly moves the valve body in the closing direction, and resets the float by pushing the float sucked by the magnet downward. and a reset/adhesion release mechanism that further pushes down the float to release the adhesion when the valve body is stuck to the valve seat of the inlet valve. The mechanism includes a reset lever that is rotatable in the vertical direction and is pivotally supported on the float mounting bracket with play in the lateral direction, and has an operating section on the tip side passing through a side wall of the oil amount regulator body; It extends along the upper surface of the float and is rotatably supported in the float mounting bracket in the vertical direction, and the rear end side of the reset lever is engaged with one end with play, and the reset lever is rotated in conjunction with the reset lever. an operating lever that rotates in the opposite direction to the lever; a return spring that is connected to each of the levers and returns each lever; and an operating portion of the reset lever that rotates so that the other end of the operating lever returns the float to the reset position. An oil amount regulator comprising: a stopper that comes into contact with a plate of the reset lever when the stopper is pushed down to the stopper, and releases the stopper from contact with the plate when the reset lever is pulled laterally in the reset state.