FIELD: protective devices.
SUBSTANCE: invention relates to means of protecting underwater equipment, in particular wellhead equipment. Disclosed is a device for protection of underwater equipment, comprising a cover and a casing, wherein the cover and casing are configured to support the underwater equipment with the foundation, and the cover and casing are located so, which enables to fit at least part of the cover into the casing opening and support thereof with the casing, the cover and the casing, thus, cover and protect the underwater equipment. Cover has a hollow convex upper section. Besides, the cover is held in place only by the cover weight and complementary shape of the cover and casing. At that, the cover is made with the possibility to prevent its turning inside the casing due to the tight fit between the cover and the casing for creation of the geometric lock, from which the cover is made with the possibility of removal only by means of the lift of cover in the vertical direction.
EFFECT: technical result is simplified design and reduced labor intensity of installation.
30 cl, 13 dwg
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