CN103332273A

CN103332273A - Rotational moulding float bowl

Info

Publication number: CN103332273A
Application number: CN2013102422200A
Authority: CN
Inventors: 宋卫成
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-18
Filing date: 2013-06-18
Publication date: 2013-10-02
Anticipated expiration: 2033-06-18
Also published as: CN103332273B

Abstract

The invention provides a rotational moulding float bowl. The rotational moulding float bowl comprises a middle body, a first stabilizing disk, a second stabilizing disk, a top cover, a bottom cover, a first supporting plate and a second supporting plate. The middle body is cylindrical; the top cover and the bottom cover are hemispheric; and the first stabilizing disk and the second stabilizing disk are all solid disk. The rotational moulding float bowl is impact-resistant and rust-resistant, and the longest service life of the rotational moulding float bowl can reach up to 15 years.

Description

The rotational moulding floating drum

Technical field

The present invention relates to a kind of floating drum, relate in particular to a kind of rotational moulding floating drum.

Background technology

Floating drum is a kind of unsteady module.Utilize it to float on characteristic in the water to hold position, floating drum can be used in the building industry development of real estate, builds leisure platform waterborne, dining room waterborne, and facilities such as swimming pool float; Also can be used in the landscape design planning floating platform in the water, sightseeing aisle, leisure platform waterborne etc.; Can design sightseeing pontoon bridge, floating terminal, on-water swimming pool etc. at tourist attraction.In the sports match, build as the motor boat harbour, the boat harbour, the dragon boat harbour, the speedboat harbour, on-water swimming pool can be used floating drum during water floated platform.Can also build unsteady performance stage on the water.Build floating platform during engineering construction and help over-water construction, perhaps build floating platform and place testing tool waterborne, Work machine etc.; Can also design the box for breeding that floats in the water, culture aquatic products, do fishing ground waterborne, fishing platform.

Above-mentioned floating drum mostly is the metal quality, and square structure has problems in impact resistance, the back buoyancy deficiency of breaking, and manufacturing cost is higher, and on service life, the life-span shortens greatly after the corrosion.

Summary of the invention

At above technical matters, the present invention proposes a kind of rotational moulding floating drum, comprise intermediate, a stable disk, No. two stable disk, top cover, bottom, a stay bearing plate and No. two stay bearing plates; Described intermediate is cylindric, and a described stay bearing plate, No. two stay bearing plates are right-angled crossing and connect centered by the axis place, and described top cover, bottom are semisphere, and a described stable disk, No. two stable disk are solid disk; A described stable disk, No. two stable disk are separately positioned on the intermediate two ends, the outside of a described stable disk, No. two stable disk is respectively arranged with top cover and bottom, all be provided with groove corresponding to a stay bearing plate, No. two stay bearing plates on the sphere of the plate body of the plate body of the sidewall of described intermediate, a stable disk, No. two stable disk, the sphere of top cover and bottom, a described stay bearing plate, No. two stay bearing plates be nested to be arranged in the groove of sphere of the sphere of plate body, top cover of the plate body of the sidewall of mesosome, a stable disk, No. two stable disk and bottom.

Described rotational moulding floating drum is made by the high-molecular polythene resin, antiultraviolet, corrosion prevention.No matter be the deep water shallow water, moving water hydrostatic, salt water fresh water freezes hydro-thermal water, water purification sewage, almost so long as the place of water is arranged, the floating drum that described rotational moulding floating drum is made can be made the best use of everything.The resistance to corrosion of high-molecular polythene resin is considerably beyond metal material, makes described rotational moulding floating drum can be used in the corrosive liquid in the commercial production.

Because when installing and using, between floating drum and the floating drum, between floating drum and harbour, boats and ships, container, the liquid wave collision can appear constantly.Described rotational moulding floating drum, its profile are a kind of crashproof shock-damping structures, and columniform main body, hemispheric top cover and bottom can both sponge wherein most kinetic energy effectively when running into impact.The elasticity that adds this structure is better, runs into can revert to original shape very soon after the impact, and is more shock-resistant than the floating drum of metal quality.

Description of drawings

Fig. 1 is rotational moulding floating drum figure;

Fig. 2 is rotational moulding floating drum front elevation.

The specific embodiment

Technical purpose and technique effect for describing technology contents of the present invention, architectural feature, realization in detail are elaborated below in conjunction with drawings and embodiments.

A kind of rotational moulding floating drum comprises intermediate 1, a stable disk 2, No. two stable disk 3, top cover 4, bottom 5, a stay bearing plate 6 and No. two stay bearing plates 7; Described intermediate 1 is cylindric, and a described stay bearing plate 6, No. two stay bearing plates 7 are right-angled crossing and connect centered by the axis place, and described top cover 4, bottom 5 are semisphere, and a described stable disk 2, No. two stable disk 3 are solid disk; A described stable disk 2, No. two stable disk 3 is separately positioned on intermediate 1 two ends, a described stable disk 2, the outside of No. two stable disk 3 is respectively arranged with top cover 4 and bottom 5, the sidewall of described intermediate 1, the plate body of a stable disk 2, the plate body of No. two stable disk 3, on the sphere of the sphere of top cover 4 and bottom 5 all corresponding to a stay bearing plate 6, No. two stay bearing plate 7 is provided with groove, a described stay bearing plate 6, No. two stay bearing plate 7 nested sidewalls that are arranged on mesosome 1, the plate body of a stable disk 2, the plate body of No. two stable disk 3, in the groove of the sphere of the sphere of top cover 4 and bottom 5.

The whole high 842mm of described rotational moulding floating drum, the widest part is that the diameter of a stable disk 2 and No. two stable disk 3 is 570mm, the spherical diameter of top cover 4, bottom 5 is 450mm, and the height that the strip projected parts that a described stay bearing plate 6, No. two stay bearing plates 7 stay at top cover 4, intermediate 1, bottom 5 exceeds is 12.3mm.

There have been 12 cabins described rotational moulding floating drum inside, and four cabins are respectively arranged in top cover 4, intermediate 1, the bottom 5, and the watertight compartment concept of boats and ships is introduced floating drum.Separate between each cabin, not connected, play good water-impervious effect, even if there are several cabins to break because of collision, can appreciable impact floating drum normal operation yet.As long as there is a cabin not fill liquid, just can swim on the liquid level, can be placed on for a long time in the liquid, prolonged the practical life of floating drum, the long life can reach 15 years.

By the cabin floating drum inside is separated into several daughters, has become a kind of frame support structure, more sturdy and durable than the whole big cavity of existing floating drum inside.The pulling force of the pulling force that described rotational moulding floating drum can bear under tensile test machine no-load speed 50mm/min is 1950N, visible its tension, and impact resistance is very good.

The above; it only is preferred embodiment of the present invention; be not to be restriction to protection domain of the present invention; so long as adopt technical scheme of the present invention; perhaps only be any conventional the modification or equivalent variations that to make by those of ordinary skill in the art, all fall among the present invention's scope required for protection.

Claims

1. rotational moulding floating drum, it is characterized in that: described rotational moulding floating drum comprises intermediate (1), a stable disk (2), No. two stable disk (3), top cover (4), bottom (5), a stay bearing plate (6) and No. two stay bearing plates (7); Described intermediate (1) is cylindric, a described stay bearing plate (6), No. two stay bearing plates (7) are right-angled crossing and connect centered by the axis place, described top cover (4), bottom (5) are semisphere, and a described stable disk (2), No. two stable disk (3) are solid disk; A described stable disk (2), No. two stable disk (3) are separately positioned on intermediate (1) two ends, a described stable disk (2), the outside of No. two stable disk (3) is respectively arranged with top cover (4) and bottom (5), the sidewall of described intermediate (1), the plate body of a stable disk (2), the plate body of No. two stable disk (3), on the sphere of the sphere of top cover (4) and bottom (5) all corresponding to a stay bearing plate (6), No. two stay bearing plates (7) are provided with groove, a described stay bearing plate (6), the nested sidewall that is arranged on mesosome (1) of No. two stay bearing plates (7), the plate body of a stable disk (2), the plate body of No. two stable disk (3), in the groove of the sphere of the sphere of top cover (4) and bottom (5).