Engine oil level gauge calibration platform with two-dimensional adjusting function

Abstract

The invention discloses an engine oil level gauge calibration platform with a two-dimensional adjusting function. The calibration platform comprises a first base supported on the ground and a first tray hinged to the first base, wherein the first tray is driven by a first driving mechanism to swing in a vertical plane; a second base is fixedly connected onto the first tray, and a second tray for installing an engine is hinged to the second base and capable of swinging in a vertical plane; the axis of a first hinged shaft is parallel to the plane where the first tray is located, the axis of a second hinged shaft is parallel to the plane where the second tray is located, and projections of the first hinged shaft and the second hinged shaft on a horizontal plane are perpendicular to each other; and angle gauges are installed on the second tray and the second base respectively. Therefore, with the adoption of the engine oil level gauge calibration platform with the two-dimensional adjusting function, when oil level gauge calibration is performed on the engine, two-dimensional inclination angle adjustment is realized simply and accurately, so that the posture positioning accuracy of the engine is improved, and the operating difficulty is reduced.

Description

technical field [0001] The invention relates to the technical field of engine auxiliary equipment, in particular to an engine oil dipstick calibration platform with a dual-dimensional adjustment function. Background technique [0002] The oil dipstick is a component for checking the oil quantity of the engine. By checking the relationship between the oil level and the reference oil level on the oil dipstick, the oil quantity of the engine can be judged, so as to adjust the oil quantity of the engine in time to ensure that the engine is in good working condition. [0003] The oil dipstick needs to be calibrated before it is used, and the calibration of the oil dipstick is one of the important contents in the development of the engine lubrication system. In order to ensure the accuracy of the benchmark calibration, the engine needs to be placed at its working angle when the oil dipstick is calibrated. In this way, the engine needs to be tilted to the tilt angle specified by th...

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Problems solved by technology

[0004] However, when adjusting the two-dimensional inclination angle, the above-mentioned support method is cumbersome to operate, and the angle value needs to be obtained through indirect calculation, and then the error accumulation of the two dimensions makes the accuracy of the inclination angle poor and the attitude positioning of the engine is difficult.

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