Marine liquid level meter structure

Abstract

The invention discloses a marine liquid level meter structure. The marine liquid level meter structure comprises a supporting plate, an adjusting device, a liquid level meter body, a horn antenna and a pair of supporting devices. A through groove is formed in the supporting plate, the adjusting device is installed on the supporting plate, the liquid level meter body is installed on the adjusting device and penetrated through the through groove, and the horn antenna is installed at the bottom of the liquid level meter body and penetrated through the supporting plate, and the a pair of supporting devices are installed at the bottom of the supporting plate and located on the front side and the rear side of the through groove correspondingly; the adjusting device comprises an adjusting base, a first adjusting assembly and a second adjusting assembly. The adjusting base is used for installing the liquid level meter body, the first adjusting assembly is installed on the top of the supporting plate and used for driving the adjusting base to move in an X direction, and the second adjusting assembly is installed on the top of the supporting plate and used for driving the adjusting base to move in a Y direction. According to the marine liquid level meter structure, a radar liquid level meter is driven to move through the adjusting device, measurement of multiple different areas and multiple positions is achieved, and the measurement accuracy is greatly improved. The problem that an existing radar can only be installed in one container is solved through a supporting device, and the distance between a vacuum suction cup and the inner wall of the container is adjusted so that the radar can adapt to various containers of different sizes.

Description

technical field [0001] The invention specifically relates to a marine liquid level gauge structure. Background technique [0002] Liquid level detection can be generally divided into two methods: direct detection and indirect detection. Direct measurement is the simplest and most intuitive method of measurement. It uses the principle of the connector to introduce the liquid in the container into the observation tube with a ruler, and read the liquid level through the ruler. Indirect measurement is to convert the liquid level signal into other related signals for measurement, such as pressure method, buoyancy method, electrical method, thermal method, etc. [0003] There are various open or closed containers on ocean ships, and the measurement of the liquid in the container must be carried out by a liquid level gauge. The radar level gauge is one of the commonly used liquid level gauges. The radar level gauge adopts the transmission-reflection-reception working mode. The a...

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Problems solved by technology

However, the radar level gauge has the following problems in its work: First, there are many foams on the upper part of the liquid to be measured, or the liquid is in a flowing state, and the liquid level in different horizontal directions is different, but the radar level gauge can only measure. The measurement accuracy is not high when measuring a fixed area; second, the size of the top of the container is different, and the radar level gauge is fixed on the top of the container through the installation frame, but the length of the installation frame is fixed, and it can only be installed in one type of container

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