Telescopic safety rail for luxury cruise ship elevator door
A technology for elevator doors and cruise ships, which is applied in the direction of fences, roads, and traffic restrictions. It can solve the problems of difficulty in installing safety railings and different widths of elevator doors, and achieve simple assembly, reduce extrusion force, and prevent damage. Effect
Inactive Publication Date: 2021-06-25
SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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Problems solved by technology
[0004] The purpose of the present invention is to provide a retractable safety railing for the elevator door of a luxury cruise ship, to solve the problem that the elevator door widths are different on the luxury cruise ship currently under construction in the above background technology, which brings difficulties to the installation of the safety railing question
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-4 , an embodiment provided by the present invention: a retractable safety railing for the elevator door of a luxury cruise ship, including a telescopic net rod 1, a limit rod 3 and a limit foot rod 8, and a movable nut is arranged on the telescopic net rod 1 2. Limit rods 3 are installed on both sides of the telescopic mesh rod 1. The limit rod 3 is provided with a lower limit hole 4 and an upper limit hole 5. The inside of the lower limit...
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The invention provides a telescopic safety rail for a luxury cruise ship elevator door. The telescopic safety rail comprises a telescopic net rod, limiting rods and limiting landing rods, movable nuts are arranged on the telescopic net rod, the limiting rods are installed on the two sides of the telescopic net rod, lower limiting holes and upper limiting holes are formed in the limiting rods, limiting nuts are arranged in the lower limiting holes and the upper limiting holes, movable nuts are sleeved with the limiting nuts, an opening clamp is connected with the side face of each limiting rod, two limiting foot-placing rods are installed at the bottom end of each limiting rod, fixing bolts are connected between the limiting foot-placing rods and the limiting rods, a warning board is connected with the front view face of each limiting foot-placing rod, one top end of the limiting foot-placing rods is connected with a limiting clamp, and the inner end of the limiting clamp is connected with a rubber pad. The telescopic net rod is arranged, so that the telescopic net rod can be stretched and compressed according to elevator doors with different widths, the telescopic net rod can be suitable for the widths of luxury cruise elevator doors with different widths, and the telescopic net rod is very light and easy to assemble.
Description
technical field [0001] The invention relates to the technical field of safety railing design, in particular to a retractable safety railing for luxury cruise elevator doors. Background technique [0002] Safety railings are mainly used to isolate specific areas with a certain risk factor, so as to achieve the purpose of eliminating and mitigating potential safety hazards. There are different types of safety railings, such as fences, fences, and warning tapes, depending on the place of use. The appearance of the safety fence is made of light red and white nylon wire rope, which is generally used with brackets. [0003] On luxury cruise ships currently under construction, the elevator doors have different widths and sizes, which makes it difficult to install safety railings. The whole ship has 28 elevators, with a height of more than ten floors, and more than 300 elevator door openings. In order to unify the specifications and facilitate installation, this retractable safet...
Claims
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IPC IPC(8): E01F13/02E04H17/14
CPCE04H17/14E01F13/02
Inventor 李汝魁樊冬辉李逵吴建军杨永刚蒋秋军
Owner SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD