Transverse inclination angle measuring tool on basis of ship inclining tests
A technology of tilt test and measuring tools, which is applied in the direction of measuring devices, measuring inclination, ship parts, etc., can solve the problems of cumbersome calculation, heavy workload, and no occurrence, and achieve the effect of accurate measurement data, simple structure, and convenient use
Inactive Publication Date: 2017-05-31
QINZHOU UNIV
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Problems solved by technology
This measurement method cannot directly obtain the heel angle, the calculation is cumbersome, the workload is heavy, and the accuracy of the measured heel angle needs to be improved
In the existing market, there is no heel angle measurement tool specially used for measuring ship inclination test
Method used
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Embodiment Construction
[0017] The present invention will be further explained below in conjunction with specific embodiments and drawings, but it is not intended to limit the present invention.
[0018] like figure 1 As shown, a heel angle measurement tool based on a ship inclination test includes a suspension 4, a transparent U-shaped tube 3 with openings at both ends and a support frame 2 for supporting the transparent U-shaped tube 3, and the transparent U-shaped tube 3 A scale 5 is marked on the surface wall of the transparent U-shaped tube 3, and the scale 5 uses the center position of the transparent U-shaped tube 3 in the horizontal direction as the 0 scale, and uses the 0 scale as the center of symmetry to mark the scale values on both sides. The suspension 4 is placed in the transparent U-shaped tube 3 to detect whether the horizontal position of the transparent U-shaped tube 3 is balanced.
[0019] In this embodiment, the scale 5 marked on the horizontal direction of the transparent U-s...
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The invention discloses a transverse inclination angle measuring tool on the basis of ship inclining tests. The transverse inclination angle measuring tool comprises a suspension body, a transparent U-shaped tube and a support frame. Openings are formed in two ends of the transparent U-shaped tube, the support frame is used for supporting the transparent U-shaped tube, scales are marked on the wall of the surface of the transparent U-shaped tube and include a scale 0 in the center of the transparent U-shaped tube in the horizontal direction, scale values of the scales are respectively marked on two sides of the scale 0 which is used as a symmetric center, and the suspension body is arranged in the transparent U-shaped tube and is used for detecting and determining whether the horizontal position of the transparent U-shaped tube is balanced or not. The transverse inclination angle measuring tool has the advantages that the transverse inclination angle measuring tool comprises the transparent U-shaped tube and the suspension body, the scales are marked on the transparent U-shaped tube, the suspension body is arranged in the transparent U-shaped tube during use, transverse inclination angles of ships can represented by angle numbers corresponding to movement positions of the suspension body, measurement data are accurate, and the transverse inclination angle measuring tool is convenient to use, high in measurement speed and simple in structure.
Description
technical field [0001] The invention relates to a tool for measuring a heel angle, in particular to a tool for measuring a heel angle based on a ship inclination test. Background technique [0002] The inclination test is required after the ship is newly built, refitted or repaired in sea damage to determine the weight and center of gravity of the ship, which can be used by the design department to check the complete stability of the ship. Among them, the accuracy of the heel angle measurement data is highly required in the ship inclination test. In the field of ship technology, the heel angle refers to the angle at which the ship tilts laterally under the action of external force. [0003] In the prior art, the measurement of the heel angle in the ship inclination test is generally carried out by using the hanging hammer method. Its specific operation is: select the thin steel wire with the length of the hanging hammer bolt greater than 3000mm, and bind a hanging hammer a...
Claims
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IPC IPC(8): B63B9/08G01C9/18
CPCB63B79/00G01C9/18
Inventor 焦自权孙勇敢王侨焦子硕冯志强夏义江韩鑫刘文静邓军林韩翔希杜波
Owner QINZHOU UNIV