Marine fixed backrest chairs small class explanation: Knowledge about the production method of the vibration damping device of Marine ship seats!
Release time:
2021/07/28
A guide plug is provided at the opening of the cavity to block the opening of the cavity so that the spring will not fall out of the cavity.
A brief introduction to the relevant knowledge of the manufacturing method of the vibration damping device of Marine ship seats. Follow the editor of Marine fixed backrest chairs for a simple understanding!
A guide plug is provided at the opening of the cavity to block the opening of the cavity so that the spring will not fall out of the cavity; on the other hand, the guide groove can play a role in guiding the spring rod, and the outer part of the spring rod The diameter is smaller than the opening diameter of the cavity, so if there is no guiding effect of the guide groove, the spring rod is prone to misalignment during repeated use, and the spring rod may be broken.
Still further, the height adjustment assembly includes a fixing plate and a height adjustment plate adapted to be arranged in the middle of the fixing plate, the fixing plate is provided with a plurality of positioning holes, and the fixing plate is opposite to the pressure-bearing wall. In cooperation, a plurality of gear gaps are arranged on the height adjusting plate, and the plurality of gear gaps are arranged in layers from top to bottom, and the several gear gaps correspond to the height gears one-to-one.
It can be seen from the above solution that the structure of the fixing plate is simple, and the fixing of the fixing plate can be completed by inserting the nail into the pressure-bearing wall only by nailing the nail into the positioning hole, so the positioning method is also simple; setting gears with different heights The gap is used to adjust the height of the seat to meet the needs of all kinds of people.
In summary, the editor of Marine fixed backrest chairs tells: a brief introduction to the relevant knowledge about the production method of the vibration damping device of Marine ship seats.
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