阅读说明：本技术 一种集装箱船舱口盖临边保护装置及其使用方法 (Container ship hatch cover edge protection device and use method thereof ) 是由 季丽华 王玉超 田宝辉 石胜娟 于 2021-06-24 设计创作，主要内容包括：本发明公开了一种集装箱船舱口盖临边保护装置,包括固定在舱口盖箱脚上的多个栏杆柱和用以将多个栏杆柱连接为一体的钢丝绳组件,栏杆柱包括座板、垂直固定在座板表面的立柱、垂直固定在座板底面的支撑柱、以及固定在支撑柱端部的下封板,所述座板与立柱的连接处设置有肘板,立柱上等距布置有多组用以固定钢丝绳组件的眼环。本发明利用舱口盖箱脚作为保护装置的插座,使用时安装方便,操作快捷,不用时散件存储方便,同时兼具便携带性。(The invention discloses a container ship hatch cover edge protection device, which comprises a plurality of railing posts fixed on hatch cover box feet and a steel wire rope assembly used for connecting the railing posts into a whole, wherein each railing post comprises a seat plate, an upright post vertically fixed on the surface of the seat plate, a support post vertically fixed on the bottom surface of the seat plate and a lower sealing plate fixed at the end part of the support post, a toggle plate is arranged at the joint of the seat plate and the upright post, and a plurality of groups of eye rings used for fixing the steel wire rope assembly are equidistantly arranged on the upright post. The invention utilizes the hatch cover box leg as the socket of the protective device, has convenient installation and rapid operation when in use, is convenient for storing parts when not in use, and has portability simultaneously.)

1. A protector for the edge of the hatch cover of container ship is composed of multiple railing posts fixed to the legs of hatch cover, steel cable assembly for connecting said railing posts together,

the guardrail rod column comprises a seat plate, an upright column vertically fixed on the surface of the seat plate, a support column vertically fixed on the bottom surface of the seat plate and a lower sealing plate fixed at the end part of the support column, wherein a toggle plate is arranged at the joint of the seat plate and the upright column, and a plurality of groups of eye rings for fixing the steel wire rope assembly are equidistantly arranged on the upright column;

the hatch board case foot is equipped with and is used for making down the shrouding insert and can make down the shrouding at the draw-in groove of its cell body internal rotation, and the cell body size of draw-in groove is greater than its notch size, the notch shape of draw-in groove and the shape phase-match of shrouding down.

2. The container ship hatch edge protection device of claim 1, wherein an upper sealing plate is further installed on the top of the upright post.

3. The container ship hatch edge protection device of claim 1, wherein said wire rope assembly comprises a wire rope, wire rope loops fixed to both ends of the wire rope, wire rope hold-downs fixed to the wire rope loops, rigging collars fixed to the wire rope hold-downs, and ship shackles fixed to the rigging collars.

4. The container ship hatch edge protection device of claim 1, wherein said plurality of boom posts are evenly distributed along the length of the hatch cover.

5. The container ship hatch edge protection device of claim 4, wherein the eye ring of the rail installed at the end of the hatch cover is a closed eye ring, and the eye ring of the rail installed at the other position of the hatch cover is an open eye ring.

6. The use method of the container ship hatch cover adjacent edge protection device of any one of claims 1-5, characterized by comprising the following steps:

s1, inserting a railing post into the box feet at the two ends of the hatch cover, and rotating the two railing posts by 90 degrees to lock and fix;

s2, respectively inserting a railing post into the box legs at other positions of the hatch cover, and locking and fixing each railing post by rotating 90 degrees;

and S3, installing the steel wire rope assembly on the railing posts, and connecting all the railing posts into a whole.

Technical Field

The invention relates to the technical field of ship construction, in particular to a container ship hatch cover edge protection device and a using method thereof.

Background

In the process of ship construction or loading and unloading goods at a wharf, after the adjacent hatch covers on the container ship are lifted away, the adjacent hatch covers are in an unprotected state, the personal safety of workers has potential safety hazards, and the risk of high falling is easy to occur.

Therefore, the invention develops the edge protection device of the container ship hatch cover and the use method thereof, has the advantages of novel design, simple shape, convenient storage, reusability and the like, and provides safety guarantee for ship building workers, shipmen and wharf workers.

Disclosure of Invention

In view of the above, the present invention provides a container ship hatch cover edge protection device and a method for using the same, which are used to solve the problems in the prior art.

A protector for the edge of the hatch cover of container ship is composed of multiple railing posts fixed to the legs of hatch cover, steel cable assembly for connecting said railing posts together,

the guardrail rod column comprises a seat plate, an upright column vertically fixed on the surface of the seat plate, a support column vertically fixed on the bottom surface of the seat plate and a lower sealing plate fixed at the end part of the support column, wherein a toggle plate is arranged at the joint of the seat plate and the upright column, and a plurality of groups of eye rings for fixing the steel wire rope assembly are equidistantly arranged on the upright column;

the hatch board case foot is equipped with and is used for making down the shrouding insert and can make down the shrouding at the draw-in groove of its cell body internal rotation, and the cell body size of draw-in groove is greater than its notch size, the notch shape of draw-in groove and the shape phase-match of shrouding down.

Preferably, the top of the upright post is also provided with an upper closing plate.

Preferably, the steel wire rope assembly comprises a steel wire rope, steel wire rope rings fixed at two ends of the steel wire rope, a steel wire rope pressing buckle fixed on the steel wire rope rings, a rigging lantern ring fixed on the steel wire rope pressing buckle, and a marine shackle fixed on the rigging lantern ring.

Preferably, the plurality of boom posts are evenly distributed along the length direction of the hatch cover.

Preferably, the eye ring of the railing installed at the end of the hatch cover is a closed eye ring, and the eye ring of the railing installed at other positions of the hatch cover is an unclosed eye ring.

A use method of a container ship hatch cover edge protection device specifically comprises the following steps:

s1, inserting a railing post into the box feet at the two ends of the hatch cover, and rotating the two railing posts by 90 degrees to lock and fix;

s2, respectively inserting a railing post into the box legs at other positions of the hatch cover, and locking and fixing each railing post by rotating 90 degrees;

and S3, installing the steel wire rope assembly on the railing posts, and connecting all the railing posts into a whole.

The invention has the beneficial effects that:

the invention utilizes the hatch cover box leg as the socket of the protective device, has convenient installation and rapid operation when in use, is convenient for storing parts when not in use, and has portability simultaneously. The protection device can be repeatedly used, and is material-saving, economical and trouble-saving. The protection device brings a brand-new thinking mode for the ship manufacturing industry and the transportation industry, avoids potential safety hazards of high-altitude falling, and provides life safety guarantee for shipbuilding workers, crews and wharf workers.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is an isometric view of a container ship hatch cover edge protection device of the present invention.

Fig. 2 is a front view of a container ship hatch cover bordering protection device according to the invention.

Fig. 3 is a schematic structural view of a newel post.

Fig. 4 is a schematic view of the construction of a wireline assembly.

Fig. 5 is a schematic illustration of the insertion of the newel post into the box foot.

Fig. 6 is a top view of the newel post inserted into the box foot.

Fig. 7 is a top view of the newel post inserted into the box foot and rotated 90 degrees to lock.

Fig. 8 is a schematic view showing a storage state of the protector for the hatch cover bordering on the container ship of the present invention.

The reference numerals in the figures have the meaning:

1 is a hatch cover, 1-1 is a hatch cover box foot, 1-2 is a clamping groove,

2 is a railing post, 2-1 is a vertical post, 2-2 is a lower seal plate, 2-3 is a support post, 2-4 is a seat plate, 2-5 is a toggle plate, 2-6 is an eye ring, 2-7 is an upper seal plate,

3 is a steel wire rope component, 3-1 is a shackle for a ship, 3-3 is a rigging lantern ring, 3-4 is a steel wire rope ring, 3-5 is a steel wire rope press buckle, 3-6 is a steel wire rope,

4 and 5 are simple hooks, and 6 is a binding bridge.

Detailed Description

For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.

It should be understood that the described embodiments are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present application is described in further detail below with reference to specific embodiments and with reference to the attached drawings.

In the description of the present application, the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected" and "fixed" are used in a broad sense, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

The invention provides a container ship hatch cover edge protection device which comprises a plurality of railing posts 2 fixed on box legs of a hatch cover 1 and a steel wire rope component 3 used for connecting the railing posts 2 into a whole.

The guardrail rod post 2 comprises a seat plate 2-4, an upright post 2-1 vertically fixed on the surface of the seat plate 2-4, a support post 2-3 vertically fixed on the bottom surface of the seat plate 2-4, and a lower seal plate 2-2 fixed at the end part of the support post 2-3, wherein a toggle plate 2-5 is arranged at the joint of the seat plate 2-4 and the upright post 2-1, and a plurality of groups of eye rings 2-6 for fixing a steel wire rope component 3 are equidistantly arranged on the upright post 2-1.

In this embodiment, a plurality of railing posts 2 are along the length direction evenly distributed of hatch board 1, and wherein two railing posts 2 are installed on the box foot of hatch board 1 tip, and remaining railing posts are installed on the box foot of hatch board other positions, and install the eye ring on the railing of hatch board tip for closed eye ring, install the eye ring on the railing of hatch board other positions for non-closed eye ring.

Preferably, the top of the upright post 2-1 is also provided with an upper closing plate 2-7.

The hatch cover box leg 1-1 is provided with a clamping groove 1-2 used for inserting the lower sealing plate 2-2 and enabling the lower sealing plate 2-2 to rotate in a groove body, the size of the groove body of the clamping groove 1-2 is larger than that of a notch of the clamping groove 1-2, and the shape of the notch of the clamping groove 1-2 is matched with that of the lower sealing plate 2-2.

The steel wire rope component 3 comprises 3-6 parts of a steel wire rope, 3-4 parts of steel wire rope rings fixed at two ends of the steel wire rope 3-6, 3-5 parts of a steel wire rope press buckle fixed on the steel wire rope rings 3-4, 3-3 parts of a rigging lantern ring fixed on the steel wire rope press buckle 3-5, and 3-1 parts of a ship shackle fixed on the rigging lantern ring 3-3.

The use method of the container ship hatch cover edge protection device specifically comprises the following steps:

s1, respectively inserting a railing post into the box legs at the two ends of the hatch cover 1, and locking and fixing the two railing posts by rotating the two railing posts by 90 degrees;

s2, respectively inserting a railing post into the box legs at other positions of the hatch cover 1, and locking and fixing each railing post by rotating 90 degrees;

and S3, installing the steel wire rope assembly 3 on the railing posts 2, and connecting all the railing posts 2 into a whole.

When the container ship hatch edge protection device is not used, 4 simple hooks 4 and 4 simple hooks 5 can be arranged on platform railings of adjacent binding bridges, the hooks in two forms are symmetrically arranged on the port and the starboard, the railing columns are hung on the hooks 4, and steel wire rope assemblies are bound on the hooks 5 for storage, as shown in fig. 8. The mounting height of the two types of hooks is convenient for people to take and use conveniently, and the vertical end of the hook 4 is suitable for ensuring that the railing post cannot fall off due to vibration.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.