Lubricating layer protection device for ship launching slideway
A technology of protection device and lubricating layer, applied in slipway, transportation and packaging, ships, etc., can solve the problems of easy melting of wax layer and stagnation of ships, and achieve the effect of improving cooling effect, convenient use and simple structure
Active Publication Date: 2021-09-28
中船澄西扬州船舶有限公司 +1
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Problems solved by technology
However, the wax layer and oil layer on the water slideway are directly exposed, and the wax layer is easy to melt in a high temperature (over 30°C) environment, and the hardness cannot meet the needs of the ship's launching, and even cause the ship to sluggish. Therefore, in a high temperature environment, How to maintain the wax layer thickness and butter layer of the lubricating layer to ensure that the lubricating layer meets the process requirements in a high temperature environment is particularly important to make the ship safe and smooth.
Method used
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[0017] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0018] Such as figure 1 , 2 As shown, the present invention is a lubricating layer protection device for a ship launching slideway, which includes a support member arranged above the slideway 1, a shielding member arranged above the support member and a water spray unit for spraying water to the shielding member. The support includes grooves 2 pre-buried on both sides of the slideway, and several U-shaped support rods 3 straddling the slideway are detachably arranged in the groove, and the shielding part is covered on the U-shaped support rods.
[0019] The shade includes a color strip cloth and a sunshade net arranged sequentially above the U-shaped supp...
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The invention discloses a lubricating layer protection device for a ship launching slideway, which comprises a supporting piece arranged above the slideway, a shielding piece arranged above the supporting piece and a water spray unit for spraying water to the shielding piece. In the lubricating layer protection device for the ship launching slideway disclosed by the present invention, a supporting member is arranged above the slideway, and the shielding member is arranged above the supporting member to prevent the shielding member from directly contacting the slideway, so as not to damage the lubricating layer on the slideway; the shielding member can shield the Direct sunlight has a certain cooling effect, and the water spray unit sprays water on the shield to further cool down the internal space formed by the shield; at the same time, the shield also plays a certain role in isolating the cooling water, preventing the cooling water Spray directly onto the lubricating layer to avoid adverse effects of the cooling water on the lubricating effect of the lubricating layer.
Description
technical field [0001] The invention relates to the technical field of ship repairing and building, in particular to a lubricating layer protection device for a ship launching slideway. Background technique [0002] In the shipbuilding process, the launching of the ship generally uses a gravity-type longitudinally greased and waxed lubricating slideway launching mode. However, the wax layer and oil layer on the water slideway are directly exposed, and the wax layer is easy to melt in a high temperature (over 30°C) environment, and the hardness cannot meet the needs of the ship's launching, and even cause the ship to sluggish. Therefore, in a high temperature environment, How to maintain the thickness of the wax layer and the butter layer of the lubricating layer to ensure that the lubricating layer meets the process requirements in a high-temperature environment is particularly important to make the ship safe and smooth. Contents of the invention [0003] The object of th...
Claims
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IPC IPC(8): B63C3/08B63B73/00
CPCB63C3/08B63B71/00
Inventor 恽小伟
Owner 中船澄西扬州船舶有限公司