CN216332604U

CN216332604U - Steel lamp buoy with crude oil leakage adsorption function for navigation aid in ice region

Info

Publication number: CN216332604U
Application number: CN202123039132.XU
Authority: CN
Inventors: 赵凌霄; 徐婉淇; 王冰洁; 彭攀
Original assignee: Dalian Ocean University
Current assignee: Dalian Ocean University
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-19
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a steel lamp buoy with crude oil leakage adsorption function for assisting navigation in an ice region, which comprises a steel framework, a floating body, an anti-ice lamp and a balancing weight; the steel framework comprises a central steel pipe, a plurality of first supporting steel plates and a plurality of connecting steel plates, the first supporting steel plates are connected to two ends of the central steel pipe in an umbrella shape, two ends of each connecting steel plate are respectively connected with the end parts of two different first supporting steel plates, and the connecting steel plates are arranged in parallel with the central steel pipe; the anti-ice lamp and the balancing weight are respectively connected to two ends of the central steel pipe; a storage battery for supplying power to the anti-icing lamp is arranged in the central steel pipe; the floating body is hermetically wrapped on the outer side of the steel framework and used for providing buoyancy for the lamp buoy; the outside of body has still wrapped up waterproof solar cell panel and outer absorption sponge. The lamp buoy has the advantages of novel structure, long replacement and maintenance period and low manufacturing cost; the buoy disclosed by the utility model has good visual and radar scanning effects, and is a steel ice area long-acting buoy.

Description

Steel lamp buoy with crude oil leakage adsorption function for navigation aid in ice region

Technical Field

The utility model relates to the technical field of manufacturing of navigation equipment, in particular to a steel buoy with crude oil leakage adsorption function for assisting navigation in an ice region.

Background

In recent years, along with the open coastal reform and the rapid development of regional economy in China, the construction pace of coastal port groups is accelerated continuously, the number and the scale of ports are increased year by year, and the coastal industry is developed rapidly. Under the background, in order to ensure the safe port production, the safe ship navigation and the clean marine environment, the development of the navigation mark industry is facing unprecedented opportunities and challenges.

In some high-latitude and high-altitude areas or other sea areas with cold weather in China, the situation of freezing ports can occur in winter, a large amount of dense running ice can occur, and when the ice condition is serious, the mark bodies of general light buoys on water in water areas near the ports are easily damaged, the marks are shifted, and light is extinguished, so that the navigation assisting efficiency of the navigation mark is reduced, even the navigation assisting effect is invalid, the navigation safety of ships entering and leaving the ports is seriously influenced, and the navigation capacity of the ports is reduced. Therefore, at present, ordinary buoys are used in conventional seasons of frozen ports in sea areas, then ice area buoys are used in winter, seasonal buoy replacement operation needs to be organized for 2 times every year, a large amount of manpower, material resources and financial resources are consumed, however, compared with the ordinary buoys, existing ice area buoys are greatly weakened in visual effect and radar scanning effect, especially under the sea conditions of large wind and large waves, radar reflection echoes of the ice buoy are almost completely submerged by radar echoes formed by the wind and the waves, a sailor cannot judge the accurate position of the buoy, sailing assisting efficiency of the buoy cannot be fully exerted, sailing assisting efficiency is insufficient, and development of ports and shipping economy is severely restricted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel steel lamp buoy for assisting navigation in an ice region, which is novel in structure, long in replacement and maintenance period, and good in visual and radar scanning effects.

The utility model is realized by the following technical scheme:

a steel light buoy with crude oil leakage adsorption function for navigation aid in an ice region is characterized by comprising a steel framework, a floating body, an anti-ice lamp and a balancing weight; the steel framework comprises a central steel pipe, a plurality of first supporting steel plates and a plurality of connecting steel plates, the first supporting steel plates are connected to two ends of the central steel pipe in an umbrella shape, two ends of each connecting steel plate are respectively connected with the end parts of two different first supporting steel plates, and the connecting steel plates are arranged in parallel with the central steel pipe; the anti-ice lamp and the balancing weight are respectively connected to two ends of the central steel pipe; a storage battery for supplying power to the anti-icing lamp is arranged in the central steel pipe; the floating body is hermetically wrapped on the outer side of the steel framework and used for providing buoyancy for the light buoy; the outer side of the floating body is further wrapped with a waterproof solar cell panel and an outer-layer adsorption sponge.

Specifically, the floating body is made of a high polymer material. The solar panel is used for charging the storage battery. The outer layer adsorption sponge can be used for adsorbing oil stains.

The displacement of the buoy and the occurrence of drift loss cause inaccurate position, influence the navigation aid function of the buoy, possibly cause secondary marine accidents, and cause personal, collective and national property loss. For example, the displacement of the buoy causes the ship to deviate from the channel, and causes grounding or reef touch; the light buoy drifts away and becomes a barrier for marine navigation, and even collides with ships, meteorological stations, fishermen marine aquaculture net cages and the like for marine navigation. The buoy light is easy to collide with the ship in the ship channel, so that the buoy light is wrapped with outer-layer adsorption sponge on the outer side of the steel framework (the outer side of the floating body), on one hand, a certain anti-collision effect can be achieved, and the ship and the buoy light can be effectively protected; more importantly, on the other hand, the adsorption sponge can adsorb leaked crude oil in seawater and has a certain cleaning effect.

Further, in the steel light buoy for aiding navigation in the ice region: the steel framework also comprises a second supporting steel plate; and two ends of the second supporting steel plate are respectively connected to the first supporting steel plate and the central steel pipe. The purpose of this design is to promote the structural strength of steel skeleton.

Further, in the steel light buoy for aiding navigation in the ice region: the included angle alpha between the first supporting steel plate and the central steel pipe is set to be 15-60 degrees.

Further, in the steel light buoy for aiding navigation in the ice region: the number of the first supporting steel plates is six; the both ends of center steel pipe are connected 3 first supporting steel boards respectively, just contained angle between the first supporting steel board is 120. It can be understood that when the number of the first supporting steel plates is more, the structural strength of the steel frame is higher, but the gravity and the cost factor for manufacturing the back light buoy are considered; when the first supporting steel plate is excessively arranged, the floating of the light buoy is not facilitated, and the manufacturing cost is high.

Further, in the steel light buoy for aiding navigation in the ice region: one end of the first support steel plate is welded on the central steel pipe. Fixedly welding the first supporting steel plate on the central steel pipe is favorable for increasing the structural strength of the steel framework.

Further, in the steel light buoy for aiding navigation in the ice region: the lamp buoy also comprises an inner layer adsorption sponge; the inner layer adsorption sponge is filled in the steel framework. The inner layer adsorption sponge can improve the anti-collision effect, and protects the navigation ship and the light buoy from being damaged.

Further, in the steel light buoy for aiding navigation in the ice region: the outer layer adsorption sponge and the inner layer adsorption sponge are lipophilic and non-absorbent sponges or graphene coating sponges.

Further, in the steel light buoy for aiding navigation in the ice region: the light buoy also comprises a connecting lock catch; the connecting lock catch is connected to one end, far away from the anti-ice lamp, of the central steel pipe; the balancing weight is connected to the connecting lock catch.

Further, in the steel light buoy for aiding navigation in the ice region: the connecting lock catch is welded at the end part of the central steel pipe.

Further, in the steel light buoy for aiding navigation in the ice region: the lamp buoy also comprises two hoisting lugs; and the two hoisting lugs are respectively connected to one end of the steel framework, which is close to the anti-icing lamp, and the balancing weight.

Specifically, the lamp buoy designed by the utility model can divide the steel framework into three parts through the first supporting steel plates connected in an umbrella shape at two ends of the central steel pipe and the arranged connecting steel plates, namely an upper round table and a lower round table are respectively positioned at two ends of the steel framework, and the middle part of the steel framework is a middle cylinder; the floating body is wrapped outside the upper round platform, the middle round column and the lower round platform in a sealing mode, and buoyancy is provided for the whole buoy. Specifically, the anti-icing lamp is arranged on the upper circular truncated cone part, and the balancing weight is connected with the lower circular truncated cone part; the solar cell panel wraps the outer side of the upper circular truncated cone, and the outer layer adsorption sponge wraps the outer sides of the middle cylinder and the lower circular truncated cone. Meanwhile, the design of the utility model needs to ensure that the waterline of the buoy is positioned in the middle cylindrical part after the buoy is placed in the sea. The inner layer adsorption sponge arranged in the buoy is filled in the lower round table, so that the anti-collision effect can be improved.

The utility model has the beneficial effects that:

(1) the steel lamp buoy for navigation in the ice region can meet the navigation requirements of high latitude, high altitude or other cold sea areas with cold climate and the navigation requirements in the freezing period; the lamp buoy has long maintenance period, and the maintenance cost is reduced; the buoy lamp can greatly reduce the operation intensity of navigation mark operators and save manpower, material resources and financial resources.

(2) The solar cell panel is arranged and mounted on the floating body of the lamp buoy, so that electric energy can be provided for the anti-icing lamp, and the lamp buoy is cleaner and more environment-friendly; the lamp buoy structure is designed to be a biconical shape formed by the upper round table, the lower round table and the middle cylinder, so that the lamp buoy structure is more stable in water, and the visual effect is further enhanced by additionally arranging the anti-ice lamp at the top of the lamp buoy structure.

(3) The anti-collision effect can be further improved by arranging the outer-layer adsorption sponge and the inner-layer adsorption sponge, and leaked crude oil (oil stain) in seawater can be adsorbed by arranging the specially-treated adsorption sponge, so that the anti-collision sponge has a certain cleaning effect.

(4) The buoy light of the utility model has novel structure and long replacement and maintenance period, and meanwhile, the buoy light has low manufacturing cost; the lamp buoy designed by the utility model has good visual and radar scanning effects; the utility model relates to a steel long-acting lamp buoy for an ice area.

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 description of the embodiments will be briefly introduced 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 a schematic structural view of a steel buoy for aiding navigation in an ice region according to the present invention.

In the figure: 1 anti-icing lamp, 2 balancing weights, 3 central steel pipes, 4 first supporting steel plates, 5 connecting steel plates, 6 storage batteries, 7 solar cell panels, 8 outer-layer adsorption sponges, 9 second supporting steel plates, 10 inner-layer adsorption sponges, 11 connecting lock catches, 12 hoisting lugs, 13 upper round tables, 14 middle cylinders and 15 lower round tables.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like, indicate orientations or positional relationships for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or described herein.

Example 1

As shown in fig. 1, a steel buoy lamp for aiding navigation in an ice region with crude oil leakage adsorption function comprises a steel framework, a floating body, an anti-icing lamp 1, a balancing weight 2, an inner layer adsorption sponge 10, a connecting lock 11 and two hoisting lugs 12; the steel framework comprises a central steel pipe 3, six first supporting steel plates 4, three connecting steel plates 5 and a second supporting steel plate 9; six first supporting steel plates 4 are welded at two ends of the central steel pipe 3 in an umbrella shape, three first supporting steel plates are connected at each break, an included angle of 120 degrees is formed between the first supporting steel plates 4, and an included angle alpha between each first supporting steel plate 4 and the central steel pipe 3 is set to be 30 degrees; the two ends of the connecting steel plate 5 are respectively connected with the end parts of two different first supporting steel plates 4, the connecting steel plate 5 is arranged in parallel with the central steel pipe 3, and the two ends of the second supporting steel plate 9 are respectively connected to the first supporting steel plates 4 and the central steel pipe 3 and are used for enhancing the structural strength of the steel framework; the steel framework is divided into three parts by the connection mode of the first supporting steel plate 4 and the second supporting steel plate 9, namely an upper round table 13 positioned at the top end of the steel framework, a middle round column 14 positioned in the middle of the steel framework and a lower round table 15 positioned at the bottom end of the steel framework; the anti-icing lamp 1 is connected with the end part of the central steel tube 3 in the upper round platform 13, the connecting lock catch 11 is connected with the other end of the central steel tube 3 in the lower round platform 15, and the balancing weight 2 is connected with the connecting lock catch 11; the two hoisting lugs 12 are respectively connected to one end of the steel framework close to the anti-icing lamp 1 and the balancing weight 2; a storage battery 6 for supplying power to the anti-ice lamp 1 is arranged in the central steel pipe 3; the floating body is made of high polymer materials and is hermetically wrapped on the outer side of the steel framework to provide buoyancy for the lamp buoy; the outer side of the floating body is also wrapped with a waterproof solar cell panel 7 and an outer layer adsorption sponge 8 which are used for charging the storage battery 6; specifically, the solar cell panel 7 is wrapped on the outer side of the upper circular truncated cone 13, and the outer-layer adsorption sponge 8 is wrapped on the outer sides of the middle cylinder 14 and the lower circular truncated cone 15; the inner layer adsorption sponge 10 is filled in the lower round table 15, and the anti-collision effect is improved.

The above-mentioned preferred embodiments of the present invention are provided for illustration only and not for the purpose of limiting the utility model. Obvious variations or modifications of the present invention are within the scope of the present invention.

Claims

1. A steel buoy light for assisting navigation in an ice region with a crude oil leakage adsorption function is characterized by comprising a steel framework, a floating body, an anti-ice lamp (1) and a balancing weight (2); the steel framework comprises a central steel pipe (3), a plurality of first supporting steel plates (4) and a plurality of connecting steel plates (5), the first supporting steel plates (4) are connected to two ends of the central steel pipe (3) in an umbrella shape, two ends of each connecting steel plate (5) are respectively connected with the end parts of two different first supporting steel plates (4), and the connecting steel plates (5) are arranged in parallel with the central steel pipe (3); the anti-ice lamp (1) and the balancing weight (2) are respectively connected to two ends of the central steel pipe (3); a storage battery (6) for supplying power to the anti-ice lamp (1) is arranged in the central steel pipe (3); the floating body is hermetically wrapped on the outer side of the steel framework and used for providing buoyancy for the light buoy; the outer side of the floating body is further wrapped with a waterproof solar cell panel (7) and an outer layer adsorption sponge (8).

2. The steel buoy for ice field navigation with leaked crude oil adsorption function as claimed in claim 1, wherein the steel skeleton further comprises a second supporting steel plate (9); and two ends of the second supporting steel plate (9) are respectively connected to the first supporting steel plate (4) and the central steel pipe (3).

3. The steel buoy for ice field navigation with leaked crude oil adsorption function according to claim 1, wherein an included angle α between the first support steel plate (4) and the central steel pipe (3) is set to be 15-60 °.

4. The steel buoy for ice field navigation with leaked crude oil adsorption function as claimed in claim 1, wherein the number of the first supporting steel plates (4) is six; the two ends of the central steel pipe (3) are respectively connected with 3 first supporting steel plates (4), and the included angle between the first supporting steel plates (4) is 120 degrees.

5. The steel buoy for ice field navigation with leaked crude oil adsorption function according to claim 1 or 4, characterized in that one end of the first support steel plate (4) is welded on the central steel pipe (3).

6. The steel buoy for ice field navigation with leaked crude oil adsorption function as claimed in claim 1, characterized in that the buoy further comprises an inner layer adsorption sponge (10); the inner layer adsorption sponge (10) is filled in the steel framework.

7. The steel buoy for ice region navigation aid with crude oil leakage adsorption function according to claim 6, wherein the outer adsorption sponge (8) and the inner adsorption sponge (10) are selected from oleophilic and non-absorbent sponges or graphene coated sponges.

8. The steel buoy for ice field navigation with leaked crude oil adsorption function as claimed in claim 1, characterized in that the buoy further comprises a connecting lock (11); the connecting lock catch (11) is connected to one end, far away from the anti-ice lamp (1), of the central steel pipe (3); the balancing weight (2) is connected to the connecting lock catch (11).

9. The steel buoy for ice field navigation with leaked crude oil absorption function as claimed in claim 8, wherein the connecting lock catch (11) is welded at the end of the central steel tube (3).

10. The steel buoy for ice region navigation aid with leaked crude oil adsorption function as claimed in claim 1, characterized in that the buoy further comprises two lifting lugs (12); the two hoisting lugs (12) are respectively connected to one end of the steel framework, which is close to the anti-icing lamp (1), and the balancing weight (2).