CN222825973U

CN222825973U - Oil spill monitoring and alarm equipment

Info

Publication number: CN222825973U
Application number: CN202421407738.5U
Authority: CN
Inventors: 张艳华
Original assignee: Dongquan Petroleum Tech & Devel Co ltd
Current assignee: Dongquan Petroleum Tech & Devel Co ltd
Priority date: 2024-06-19
Filing date: 2024-06-19
Publication date: 2025-05-02
Anticipated expiration: 2034-06-19

Abstract

The utility model relates to the technical field of environmental protection, and discloses oil spill monitoring and alarming equipment, which comprises a shell component, wherein the shell component comprises a lower fixed ring arranged on an upper fixed ring, a sealing component is arranged on the upper fixed ring, the sealing component comprises a threaded hole formed in the upper fixed ring and partially arranged on the lower fixed ring, a bolt is arranged on the threaded hole, a spring is arranged on the lower fixed ring, a limiting block is arranged on the spring, a protective shell is arranged on the upper fixed ring, a groove is formed in the protective shell, and a buckle is arranged on the protective shell. According to the oil spill monitoring alarm device, the protective cover is additionally arranged on the bolt, and the split type buoy structure is connected with the upper shell and the lower shell only through the fixing bolt through the advantage of the connection limiting mode of fastening fixing, so that the problems that the sea surface humidity is high, and the connection components such as the bolt are not beneficial to long-time use due to long-time exposure of the connection components are solved.

Description

Oil spilling monitoring alarm equipment

Technical Field

The utility model relates to the technical field of environmental protection, in particular to oil spill monitoring and alarming equipment.

Background

The oil and water in the pollution discharge of the ship can cause huge damage to the marine environment in the harbor, and the normal operation production of the harbor can be seriously influenced due to oil spilling accidents caused by various emergencies caused in links such as ship navigation and berthing operation, oil-related operation, ship voyage repair and the like.

At present, in the process of monitoring oil spilling accidents, a split type modularized buoy device is often used, when an oil spilling phenomenon occurs, oil spilling detection equipment capable of timely alarming is used, but the upper shell and the lower shell are connected only through fixing bolts between the existing split type buoy structure, sea surface humidity is high, connecting components such as bolts are exposed to the outside for a long time, phenomena such as rust can possibly occur, and long-time use is not facilitated.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the oil spill monitoring alarm equipment which has the advantages that the protection cover is additionally arranged on the bolt, and meanwhile, the connection limiting mode of the buckle fixing is adopted, so that the problems that the upper shell and the lower shell are connected only through the fixing bolt between split type buoy structures, the sea surface humidity is high, the connecting components such as the bolt are exposed for a long time, phenomena such as rust possibly occur, and long-time use is not facilitated are solved.

(II) technical scheme

The oil spill monitoring and alarming device comprises a shell assembly, wherein the shell assembly comprises an upper shell, an upper fixing ring, a lower shell, a sealing assembly and a buckle, wherein the upper fixing ring is provided with the upper fixing ring, the lower fixing ring is arranged on the upper fixing ring, the lower shell is arranged on the lower fixing ring, the sealing assembly comprises a threaded hole which is formed in the upper fixing ring, a part of the sealing assembly is arranged on the lower fixing ring, the bolt is arranged on the threaded hole, the spring is arranged on the lower fixing ring, the limiting block is arranged on the spring, the protective shell is arranged on the upper fixing ring, the groove is formed in the protective shell, and the buckle is arranged on the protective shell.

In some embodiments, the threaded holes are provided in plurality.

In some embodiments, a sealing ring is provided on the upper fixing ring.

In some embodiments, the spring is a compression spring.

In some embodiments, a handle is provided on the stopper.

In some embodiments, the groove is circular.

In some embodiments, an auxiliary assembly is provided on the upper retaining ring, the auxiliary assembly comprising a toothed plate disposed on the upper retaining ring, and a tooth slot disposed on the lower retaining ring.

In some embodiments, the toothed plate is provided with a cambered surface.

(III) beneficial effects

Compared with the prior art, the utility model provides the oil spill monitoring alarm equipment, which has the following beneficial effects:

When the split buoy is used, the protective shell is arranged on the upper fixing ring by aligning the grooves with the bolts until the buckles are placed, the limiting block is aligned with the hollowed-out parts of the buckles and loosened, and the limiting block is fixed with the buckles, otherwise, the split buoy is detached, the split buoy has the advantages that the protective cover is additionally arranged on the bolts, and meanwhile, the split buoy is fixedly connected with the lower shell through the buckles, the split buoy is characterized in that the split buoy is connected with the upper shell through the fixing bolts, the sea surface humidity is high, the connecting components such as the bolts are exposed for a long time, phenomena such as rust can occur, and long-time use is not facilitated.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic view of a portion of an auxiliary assembly according to the present utility model;

FIG. 3 is a schematic view of a portion of an auxiliary assembly according to the present utility model;

FIG. 4 is a schematic view of a portion of a seal assembly according to the present utility model.

In the figure:

1. The device comprises a shell component, an upper shell, an upper fixing ring, a lower shell and a lower shell, wherein the shell component comprises a shell body, an upper shell, a lower shell and a lower fixing ring;

2. A seal assembly; 21, a threaded hole, 22, a bolt, 23, a spring, 24, a limiting block, 25, a protective shell, 26, a groove, 27 and a buckle;

3. Auxiliary components, 31, toothed plates, 32 and tooth grooves.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It should be noted that all the directional indicators in the embodiments of the present application are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture, and if the specific posture is changed, the directional indicators are correspondingly changed.

In the present application, unless explicitly specified and limited otherwise, the terms "connected," "fixed," and the like are to be construed broadly, and for example, "fixed" may be fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements, unless otherwise explicitly specified. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.

Most of the existing oil spilling alarm buoy devices adopt an ultraviolet fluorescence active detection type measurement technology and an oil film method passive detection technology for terminals, the sensitivity is high, the measurement is accurate, the false alarm rate is low, meanwhile, an in-water oil monitor can be additionally arranged to monitor the background value of the oil content of a water body, an oil spilling detector of an automatic control system terminal monitors oil spilling of a set water area in real time, and after an oil film is found, a command signal is sent to alarm equipment to start alarm.

In the related art, the upper shell and the lower shell are connected only through the fixing bolts between the buoy structures, the sea surface humidity is high, and the connecting components such as the bolts are exposed for a long time, so that phenomena such as rust and the like can possibly occur, long-time use is not facilitated, and certain limitation is achieved.

In order to solve the problems in the related art to a certain extent, the embodiment of the application provides the oil spill monitoring and alarming device, and after the oil spill alarm buoy device is installed, the bolts 22 are protected by additionally installing the protective shell 25, so that the condition that the bolts rust in the environment with high humidity for a long time is avoided, and the service life of the oil spill alarm buoy device is prolonged.

The application is described below with reference to specific embodiments in conjunction with the accompanying drawings:

Referring to fig. 1-4, an embodiment of the application provides an oil spill monitoring alarm device, which comprises a shell assembly 1, wherein the shell assembly 1 comprises an upper shell 11, a lower fixed ring 13, a lower shell 14, a sealing assembly 2, a bolt 22, a spring 23, a limiting block 24, a protective shell 25, a groove 26 and a buckle 27, wherein the upper fixed ring 12 is provided with an upper fixed ring 12, the lower shell 14 is provided with a lower fixed ring 12, the sealing assembly 2 comprises a threaded hole 21, the threaded hole 21 is formed in the upper fixed ring 12, the lower fixed ring 13 is partially provided with a bolt 22, the bolt 22 is provided with the threaded hole 21, the spring 23 is provided with the lower fixed ring 13, the limiting block 24 is provided with the spring 23, the protective shell 25 is provided with the upper fixed ring 12, the groove 26 is provided with the protective shell 25, and the buckle 27 is provided with the protective shell 25.

When we install the oil spill alarm buoy device, we then let recess 26 aim at bolt 22, install protective housing 25 on upper fixed ring 12, afterwards, through pressing stopper 24, make stopper 24 promote spring 23, make spring 23 shrink, after spring 23 shrink to certain position, can place buckle 27, make stopper 24, aim at buckle 27 fretwork portion, afterwards, loosen stopper 24, spring 23 pops out, give stopper 24 a power, make stopper 24 and buckle 27 fixed, make recess 26 on protective housing 25 cover bolt 22, to play the guard action to bolt 22, simultaneously, when we need to pull down protective housing 25, we make stopper 24 promote spring 23 through pushing stopper 24, make spring 23 shrink, after spring 23 shrink to certain position, can cancel stopper 24 and buckle 27's fixation, then take out protective housing 25, accomplish the dismantlement to protective housing 25.

In some embodiments, the threaded holes 21 are provided in a plurality to make the fixed connection more stable.

In some embodiments, a sealing ring is provided on the upper fixing ring 12 to increase the tightness, so as to prevent water vapor from entering the housing.

In some embodiments, the spring 23 is a compression spring with greater stability.

In some embodiments, the stopper 24 is provided with a handle to facilitate pushing the stopper 24.

In some embodiments, the recess 26 is circular and can accommodate any angle of polygonal bolt 22

In some embodiments, the upper fixing ring 12 is provided with an auxiliary assembly 3, and the auxiliary assembly 3 comprises a toothed plate 31 arranged on the upper fixing ring 12 and a tooth slot 32 arranged on the lower fixing ring 13.

When the oil spill alarm buoy device is installed, the toothed plate 31 can be pre-fixed by aligning with the tooth grooves 32, and meanwhile, the threaded holes 21 are aligned in advance, so that the installation of the bolts 22 is simpler and more convenient.

In some embodiments, the toothed plate 31 is provided with a cambered surface, so that the tooth slot 32 can be installed more accurately.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Further, one skilled in the art can engage and combine the different embodiments or examples described in this specification.

In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oil spill monitoring and alarm device, comprising a housing component (1); the housing component (1) comprises:

An upper shell (11) on which an upper fixing ring (12) is arranged;

A lower fixing ring (13) is arranged on the upper fixing ring (12);

A lower shell (14) is arranged on the lower fixing ring (13);

The invention is characterized in that: a sealing assembly (2) is provided on the upper fixing ring (12); the sealing assembly (2) comprises:

A threaded hole (21) is formed on the upper fixing ring (12) and is partially formed on the lower fixing ring (13);

A bolt (22) is arranged on the threaded hole (21);

A spring (23) is arranged on the lower fixing ring (13);

A limit block (24) is arranged on the spring (23);

A protective shell (25) is arranged on the upper fixing ring (12);

A groove (26) is provided on the protective shell (25);

A buckle (27) is arranged on the protective shell (25).

2. An oil spill monitoring and alarm device according to claim 1, characterized in that: a plurality of threaded holes (21) are provided.

3. An oil spill monitoring and alarm device according to claim 1, characterized in that a sealing ring is provided on the upper fixing ring (12).

4. An oil spill monitoring and alarm device according to claim 1, characterized in that: the spring (23) is a compression spring.

5. The oil spill monitoring and alarm device according to claim 1, characterized in that a handle is provided on the limit block (24).

6. An oil spill monitoring and alarm device according to claim 1, characterized in that the groove (26) is circular.

7. An oil spill monitoring and alarm device according to claim 1, characterized in that: an auxiliary component (3) is provided on the upper fixing ring (12); the auxiliary component (3) comprises:

A tooth plate (31) is arranged on the upper fixing ring (12);

The tooth groove (32) is arranged on the lower fixing ring (13).

8. The oil spill monitoring and alarm device according to claim 7, characterized in that: the tooth plate (31) is provided with a curved surface.