how to install boat trim gauge

• 2022-04-18

trim is the trim, the trim difference between the head and the tail is the heel. The trim can be calculated from the draft, or it can be measured with the trim sensor. The positive and negative definitions of each company's own calculation formula are different, but I have come across one that is The stern draft is more than the bow draft, the trim is positive and the right draft is more than the straight draft, and the heel is positive

The inclinometer can be used to measure the inclination angle of the ship, realize parameter collection, display and automatic data processing, and can monitor the sailing attitude of the ship in real time to provide the basis for the parameters of various measuring equipment of the ship, and to provide guarantee for the safe operation of the ship. The inclinometer is indispensable to the ship. The premise of accurate measurement of the inclinometer is that the inclinometer itself should be kept level during installation, that is, the upper end surface of the inclinometer base should be kept level.

The inclinometer base is generally installed in the dock or berth stage. In the dock stage, the ship itself is level, and it is easier to level the inclinometer base; but in the berth stage, the ship itself is inclined, in this case, the inclinometer base is inclined. leveling is more difficult.

In order to solve the problem of difficulty in leveling the base of the inclinometer in the berth stage, the present invention provides an installation method for the inclinometer base of the ship during the construction of the berth, through which the precision and convenience of the inclinometer base in the berth stage can be realized. Install.

A kind of leveling installation method for the inclinometer base when the ship is built on the slipway, the method comprises the following steps:

Step 1. Process the inclinometer base. The inclinometer base includes a base panel and a base column. The base column is vertically fixed in the middle of the lower end of the base panel. The base panel is square, and the four corners of the base panel are respectively opened. a positioning hole