Tank ship model transportation apparatus
A transportation device and a technology of a tank ship model, which is applied in the field of tank ship model transport devices, can solve problems such as damage, time-consuming and labor-intensive ship models, and achieve the effects of convenient transportation, easy control, and reduced dependence
Active Publication Date: 2017-09-08
HARBIN ENG UNIV
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Problems solved by technology
For the transportation of longer ship models, experimenters often need to turn with the help of trailers and cranes, which makes the ship model time-consuming and laborious during transportation. At the same time, the heavy ship model brings additional injuries to the experimenters.
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Embodiment Construction
[0019] The new ship model transportation device is composed of wheels, several right-angle steels, small vertical jacks and rotating plates. The wheels are divided into two types: directional wheels and universal wheels, which are respectively installed at the lowest end. Among them, two universal wheels are installed at the front end. Two directional wheels are installed at the rear end. The main reason for adopting this arrangement is to help adjust the transport direction of the ship model transport device. The upper end of the wheel is a rectangular frame made of several right-angle steels, a steel plate is connected to the upper end of the rectangular frame, and four vertical small jacks are arranged on the upper end of the steel plate, which are respectively located at four end points of the steel plate. At the same time, a steel plate was added to the upper ends of the four vertical small jacks, mainly used to support six column supports and a rotating bearing. At the m...
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The invention provides a tank ship model transportation apparatus. The apparatus is formed by wheels, a plurality of right angle steel, vertical small jacks, and a rotating plate, the wheels comprise directional wheels and universal wheels respectively arranged at the lowest end, the upper ends of the wheels are provided with a rectangular frame formed by the plurality of right angle steel, the upper end of the rectangular frame is provided with four vertical small jacks used for lifting the height of a ship model, the upper ends of the small jacks are connected with a steel plate, the upper end of the steel plate is provided with six column type supporting seats and one rotating bearing, and the supporting seats and the bearing are mainly used for supporting the rotating plate and realizing the rotation of the plate. The apparatus is applicable to ship model transportation of towing tanks, ice tanks, and other tanks with narrow internal space, the transportation of the ship model at places including turning positions of the tanks and rooms, and tank head turning positions etc. is facilitated, the transportation is convenient, the reliability is high, the stability is good, and the transportation efficiency of the ship model is effectively improved.
Description
technical field [0001] The invention belongs to the technical field of ship testing, and in particular relates to a tank ship model transportation device. Background technique [0002] Ship performance experiment is an important method to study ship navigation performance, carry out ship design, and develop ship technology. There are usually two ways of ship experiment: actual ship test and ship model test. The actual ship test is an experiment carried out under actual environmental conditions. The real ship test can obtain the final performance of the real ship, but the real ship test is limited by the natural environment conditions, and it needs a lot of manpower, material resources, financial resources and time. The ship model laboratory uses the ship model to conduct experiments in the laboratory. The ship model test is not limited by natural environmental conditions, and the test content can be varied and repeated. [0003] The hydrodynamic performance of ships main...
Claims
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IPC IPC(8): G01M10/00
CPCG01M10/00
Inventor 郭春雨徐佩孙守超骆婉珍田太平宋妙妍
Owner HARBIN ENG UNIV