CN212300526U - Oil that accuracy is high floats - Google Patents

Abstract

The utility model relates to an oil float that accuracy is high, including fixed plate and measuring unit, measuring unit has two, measuring unit includes float, connecting rod and potentiometre, and two measuring unit's potentiometre is all fixed on the fixed plate, the float all is connected with the potentiometre transmission through the connecting rod, be equipped with two dogs on the fixed plate, two dogs are located two potentiometers respectively under, and two dogs are located between two connecting rods, and the oil float simple structure that this accuracy is high adopts two float-type designs, can measure the height of two oil levels simultaneously to obtain the mean value, make the measured value more accurate.

Description

Oil that accuracy is high floats

Technical Field

The utility model particularly relates to an oil float that accuracy is high.

Background

The oil float is mainly used for measuring the amount of oil in the mailbox, but the existing oil tank is arranged in a single oil float mode, when the vehicle jolts, the right side of the oil float can shake, and therefore measured data are not accurate enough.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, the oil float with high accuracy is provided.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an oil that accuracy is high floats, includes fixed plate and measuring component, measuring component has two, measuring component includes float, connecting rod and potentiometre, and two measuring component's potentiometre is all fixed on the fixed plate, the float all is connected with the potentiometre transmission through the connecting rod, be equipped with two dogs on the fixed plate, two dogs are located two potentiometers respectively under, and two dogs are located between two connecting rods.

Preferably, the stopper is located directly below the connection of the link and the potentiometer.

Preferably, the connecting rod is a stainless steel wire.

The beneficial effects of the utility model are that, this oil float that the accuracy is high simple structure adopts two float formula designs, can the height of simultaneous measurement two oil levels to obtain the mean value, make the measured value more accurate.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the high-precision oil float of the present invention;

in the figure: 1. the device comprises a fixed plate, 2 parts of a floater, 3 parts of a connecting rod, 4 parts of a potentiometer and 5 parts of a stop block.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

As shown in fig. 1, an oil float with high accuracy comprises a fixed plate 1 and two measuring assemblies, wherein the two measuring assemblies comprise a float 2, a connecting rod 3 and a potentiometer 4, the potentiometers of the two measuring assemblies are fixed on the fixed plate 1, the float 2 is in transmission connection with the potentiometer 4 through the connecting rod 3, the fixed plate 1 is provided with two stoppers 5, the two stoppers 5 are respectively positioned under the two potentiometers 4, and the two stoppers 5 are positioned between the two connecting rods 3.

Preferably, the stopper 5 is located directly below the connection between the link 3 and the potentiometer 4.

Preferably, the connecting rod 3 is a stainless steel wire.

The stopper 5 is provided to prevent the abnormal operation state during the period caused by the dryness of the oil level when the oil level changes, such as when the oil tank is changed from a low oil level state to a high oil level state.

Compared with the prior art, the oil float with high accuracy is simple in structure, adopts a double-float design, and can measure the heights of two oil levels simultaneously, so that the average value is obtained, and the measured value is more accurate.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (3)

1. The utility model provides an oil that accuracy is high floats, its characterized in that, includes fixed plate and measuring component, measuring component has two, measuring component includes float, connecting rod and potentiometre, and two measuring component's potentiometre is all fixed on the fixed plate, the float all is connected with the potentiometre transmission through the connecting rod, be equipped with two dogs on the fixed plate, two dogs are located two potentiometers respectively under, and two dogs are located between two connecting rods.

2. The high accuracy oil float of claim 1, wherein said stop is located directly below the connection of the connecting rod to the potentiometer.

3. The high accuracy oil float of claim 1, wherein said connecting rod is stainless steel wire.

Images