CN219115680U - Clear away piece and prevent marine organism adhesion's device that constitutes thereof - Google Patents
Clear away piece and prevent marine organism adhesion's device that constitutes thereof Download PDFInfo
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- CN219115680U CN219115680U CN202223570148.8U CN202223570148U CN219115680U CN 219115680 U CN219115680 U CN 219115680U CN 202223570148 U CN202223570148 U CN 202223570148U CN 219115680 U CN219115680 U CN 219115680U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The application discloses clear away piece and marine organism adhesion preventing device who constitutes thereof includes: the cleaning rod is of a hollow structure, the first sealing piece and the second sealing piece are respectively connected at the head end and the tail end of the cleaning rod in a sealing mode, and the first connecting end and the second connecting end are respectively arranged on the first sealing piece and the second sealing piece. The utility model has the advantages of good corrosion resistance, long service life, good antifouling effect, safety and reliability, and is more convenient to mount and dismount and convenient for later maintenance.
Description
Technical Field
The application relates to the technical field of corrosion prevention and pollution prevention, in particular to a cleaning piece and a marine organism adhesion prevention device formed by the cleaning piece.
Background
At present, with the continuous development and utilization of ocean resources, the construction of large-scale marine facilities and equipment such as offshore construction, ocean platform steel piles, jackets, port and dock construction, cross-sea bridges and the like is increased, and important places are provided for the inhabitation, attachment and growth of marine fouling organisms. The attachment of marine fouling organisms not only increases the weight of marine facilities and equipment, but also brings potential corrosion damage risks and seriously jeopardizes the service safety of the marine facilities and equipment. Conventional solutions, such as manual cleaning methods, are inefficient and subject to weather conditions, and construction costs are high; the antifouling coating is generally effective in a short period and has poor effect after long-term use; not only do the electrolysis of seawater, copper anodes, etc. require additional power supplies, but these methods are difficult to adapt to open ocean environmental systems.
In the prior art, chinese patent with application number CN201621357073.7 provides a marine organism adhesion preventing device which can be installed around marine equipment or water components of the device to perform the functions of scraping marine organisms and preventing the marine organisms from adhering and growing, but is inconvenient to install, and the corrosion resistance of the connecting parts is poor, and the service life is short. Therefore, the utility model provides a cleaning member and a marine organism adhesion preventing device formed by the cleaning member.
Disclosure of Invention
The embodiment of the application provides a clear away piece and marine organism adhesion preventing device who constitutes for life has been improved greatly, and installation and dismantlement are more convenient.
A first aspect of the present application provides a clearance member comprising: a purge rod;
the cleaning rod is of a hollow structure, and the head end and the tail end of the cleaning rod are respectively and hermetically connected with a first sealing element and a second sealing element;
the first sealing element and the second sealing element are respectively provided with a first connecting end and a second connecting end.
Optionally, a first step structure communicated with the hollow structure is arranged at the head end of the cleaning rod;
the first sealing piece is embedded in the first step structure and is in sealing connection with the first step structure;
the first connecting end is a connecting hole;
the connecting hole penetrates through the first sealing piece in the radial direction;
and through holes which are communicated with the connecting holes are correspondingly formed in the two sides of the head end of the cleaning rod.
Optionally, a second step structure communicated with the hollow structure is arranged at the tail end of the cleaning rod;
the second sealing piece is embedded in the second step structure and is in sealing connection with the second step structure;
the second connecting end is a connecting hole;
the connecting hole penetrates through the second sealing piece in the radial direction;
and through holes which are communicated with the connecting holes are correspondingly formed in two sides of the tail end of the cleaning rod.
Optionally, a first opening communicated with the hollow structure is formed in the head end of the cleaning rod;
the first sealing piece is sleeved at the head end of the cleaning rod and is in sealing connection with the cleaning rod.
Optionally, a second opening communicated with the hollow structure is formed at the tail end of the cleaning rod;
the second sealing piece is sleeved at the tail end of the cleaning rod and is in sealing connection with the cleaning rod.
Optionally, the first seal is integrally formed with the purge rod.
Optionally, the second seal is integrally formed with the purge rod.
Optionally, the first connection end and the second connection end are any one or more of a connection hole, a connector, a connection groove, a connection ring and a connection thread respectively.
Optionally, the purge rod is filled with a low density material.
Optionally, the low density material is a closed cell foam material.
Optionally, the cleaning rod is a single-layer rod or a multi-layer rod.
Optionally, the single-layer rod is a metal rod or a plastic rod;
the outer layer of the multilayer rod is a metal layer or a plastic layer.
Optionally, the plastic rod is made of polyethylene, polyamide, polyaryletherketone or polycarbonate; the metal rod is made of copper alloy, stainless steel, aluminum alloy or titanium alloy; the plastic layer is made of polyethylene, polyamide, polyaryletherketone or polycarbonate; the metal layer is made of copper alloy, stainless steel, aluminum alloy or titanium alloy.
Optionally, the polyethylene is high density polyethylene, ultra high molecular weight polyethylene or cross-linked polyethylene; the polyamide is nylon 6, nylon 66, nylon 610 or nylon 1010; the polyaryletherketone is polyether-ether-ketone, polyether-ketone, polyether-ether-ketone or polyether-ketone-ether-ketone.
Optionally, the length of the cleaning rod is 15-40cm, and the thickness of the cleaning rod is 0.1-40mm; the outer periphery of the transverse section of the cleaning rod is round, oval, rectangular or round-corner rectangular, wherein when the outer periphery of the transverse section of the cleaning rod is round, the diameter of the cleaning rod is 2-10cm, and when the outer periphery of the transverse section of the cleaning rod is square, the side length of the cleaning rod is 2-10cm.
A second aspect of the present application provides a marine organism adhesion preventing device comprising a plurality of cleaning members as described above, and a connector for connecting the first connector to the second connector to connect the cleaning members in series.
Optionally, the number of the connectors is one or more.
Optionally, the method further comprises: at least one float;
at least one of the float members is connected to the connector member and/or the cleaning member.
Optionally, the connector comprises a string-like structure or a ribbon-like structure.
Optionally, the connecting piece comprises a front connecting part, a rear connecting part and a rotating connecting part;
the front connecting part is rotationally connected with the rotating connecting part;
the rear connecting portion is rotatably connected with the rotary connecting portion.
From the above technical solutions, the embodiments of the present application have the following advantages: this clear away the piece through will clear away the pole and set up to hollow structure, make its bulk density show and reduce, it is sealed at the head and the tail both ends of pole will be clear away through first sealing member and second sealing member simultaneously, effectively reduced the sea water and to clear away the performance influence of piece, guaranteed to clear away the stability and the stability of life of piece bulk density, and be provided with first link and second link respectively on first sealing member and second sealing member, can be convenient for clear away the installation and dismantle between the piece, be convenient for later maintenance, can further prolong the life of device.
Drawings
FIG. 1 is a schematic view of a first construction of a cleaning member according to an embodiment of the present application;
FIG. 2 is a schematic view of a second configuration of a cleaning member according to an embodiment of the present application;
FIG. 3 is a schematic view of a third configuration of a cleaning member according to an embodiment of the present application;
FIG. 4 is a schematic view of a third embodiment of a cleaning element according to the present application;
FIG. 5 is a schematic view of a first connection structure of the connecting member and the cleaning member according to the embodiment of the present application;
FIG. 6 is a schematic view of a second connection structure of the connecting member and the cleaning member according to the embodiment of the present application;
FIG. 7 is a schematic view of a third connection structure of the connecting member and the cleaning member according to the embodiment of the present application;
wherein, the reference numerals are as follows:
1-cleaning rod, 11-hollow structure, 12-first step structure, 13-through hole, 2-first sealing piece, 21-first connecting end, 3-second sealing piece, 31-second connecting end, 4-low density material, 5-connecting piece.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will clearly and completely describe the technical solution in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
An embodiment of a cleaning member is provided, and refer specifically to fig. 1.
The cleaning member in this embodiment includes: the cleaning rod 1, the cleaning rod 1 is of a hollow structure 11, the head end and the tail end of the cleaning rod 1 are respectively connected with a first sealing element 2 and a second sealing element 3 in a sealing mode, and a first connecting end 21 and a second connecting end 31 are respectively arranged on the first sealing element 2 and the second sealing element 3.
It should be noted that: this clear away the piece through setting up clear away pole 1 to hollow structure 11, make its bulk density show and reduce, make the marine organism adhesion preventing device that constitutes by clear away the piece float on the sea better when using, it is sealed to clear away the head and the tail both ends of pole 1 simultaneously through first sealing member 2 and second sealing member 3, effectively reduced the sea water and to clear away the performance influence of piece, the stability of clear away the whole density of piece and life's stability have been ensured, and be provided with first link 21 and second link 31 on first sealing member 2 and second sealing member 3 respectively, can be convenient for clear away the installation and dismantle between the piece, be convenient for later maintenance, can further prolong the life of device. Of course, as shown in fig. 1, a low-density material 4 may also be provided in the hollow structure 11.
The foregoing is a first embodiment of a cleaning member provided in the embodiments of the present application, and the following is a second embodiment of a cleaning member provided in the embodiments of the present application, and refer to fig. 1 to fig. 4 specifically.
The cleaning member in this embodiment includes: the cleaning rod 1, the cleaning rod 1 is of a hollow structure 11, the head end and the tail end of the cleaning rod 1 are respectively connected with a first sealing element 2 and a second sealing element 3 in a sealing mode, and a first connecting end 21 and a second connecting end 31 are respectively arranged on the first sealing element 2 and the second sealing element 3. Specifically, the cleaning rod 1, the first sealing element 2 and the second sealing element 3 are made of seawater corrosion resistant materials, and the cleaning rod has the advantages of long service life, good antifouling effect and low running cost.
It can be understood that by setting the cleaning rod 1 to be the hollow structure 11, and the head and tail ends of the cleaning rod 1 are respectively sealed by the first sealing element 2 and the second sealing element 3, the density of the cleaning element can be effectively reduced on the basis of ensuring the sealing performance and the service life of the cleaning element, and then the marine organism adhesion preventing device formed by the cleaning element can be better floated on the sea surface.
As shown in fig. 3 and 4, the head end of the purge rod 1 may be provided with a first step structure 12 in communication with the hollow structure 11, and the first sealing member 2 is embedded in the first step structure 12 and is in sealing connection with the first step structure 12; the first connecting end 21 is a connecting hole, the connecting hole penetrates through the first sealing element 2 along the radial direction, and through holes 13 used for being communicated with the connecting hole are correspondingly formed in two sides of the head end of the cleaning rod 1.
The tail end of the cleaning rod 1 can be provided with a second step structure communicated with the hollow structure 11, and the second sealing element 3 is embedded in the second step structure and is in sealing connection with the second step structure; the second connecting end 31 is a connecting hole, the connecting hole penetrates through the second sealing element 3 along the radial direction, and through holes 13 used for being communicated with the connecting hole are correspondingly formed in two sides of the tail end of the cleaning rod 1.
It should be noted that: through sealing member and step structure sealing fit, make clear away the whole seal structure that constitutes of piece, and then effectively reduced the influence of sea water to clear away a performance, simultaneously, through the cooperation of through-hole 13 and connecting hole, can make the clearance piece after assembling into the marine organism adhesion prevention device form a whole, reduce the possibility that drops.
As shown in fig. 2, the first end of the cleaning rod 1 may be provided with a first opening that is communicated with the hollow structure 11, and the first sealing member 2 is sleeved on the first end of the cleaning rod 1 and is in sealing connection with the cleaning rod 1.
As shown in fig. 2, the tail end of the cleaning rod 1 may be provided with a second opening communicated with the hollow structure 11, and the second sealing member 3 is sleeved on the tail end of the cleaning rod 1 and is in sealing connection with the cleaning rod 1.
The first seal 2 may be integrally formed with the purge rod 1.
As shown in fig. 1, 3 and 4, the second seal 3 may be integrally formed with the purge rod 1.
The first connection end 21 and the second connection end 31 are any one or more of a connection hole, a connection head, a connection groove, a connection ring and a connection thread, respectively.
The purge rod 1 may be filled with a low density material 4 (the low density material 4 has a density of less than 1000 kg/m) 3 ) The low-density material 4 can be solid or porous, and the hollow structure 11 of the cleaning rod 1 is filled with the low-density material 4 to further reduce the overall density, so that the marine organism adhesion preventing device formed by the cleaning members can float in seawater without additional floaters, and the overall structure of the device is further improvedAnd the method is simple, the assembly is easier, and the use stability is better. Specifically, the low-density material 4 may be a closed-cell foam material, and specifically, the closed-cell foam material may be an EPE foam material, an XPE foam material, a polypropylene foam material, a polyurethane foam material, or a polyvinyl chloride foam material.
The cleaning rod 1 can be a single-layer rod or a multi-layer rod, wherein the single-layer rod can be a metal rod or a plastic rod; the outer layer of the multilayer rod can be a metal layer or a plastic layer, and the secondary outer layer of the multilayer rod can be a plastic layer or a rubber layer.
It will be appreciated that the outer layer and the secondary outer layer may be manufactured by integral molding, or may be assembled after being manufactured separately, which may be specifically selected according to practical situations, and are not limited herein.
Specifically, the metal rod can be made of copper alloy, stainless steel, aluminum alloy or titanium alloy, and the plastic rod can be made of polyethylene, polyamide, polyaryletherketone or polycarbonate; the metal layer can be made of copper alloy, stainless steel, aluminum alloy or titanium alloy, and the plastic layer can be made of polyethylene, polyamide, polyaryletherketone or polycarbonate.
The polyethylene may be high density polyethylene, ultra high molecular weight polyethylene or cross-linked polyethylene; the polyamide may be nylon 6, nylon 66, nylon 610 or nylon 1010; the polyaryletherketone may be polyetheretherketone, polyetherketone, polyetherketoneketone, polyetheretherketone or polyetherketoneketone.
Specifically, the length of the cleaning rod 1 can be 15-40cm, the thickness is 0.1-40mm, and the shape of the periphery of the transverse section can be round, oval, square, rectangle or rounded rectangle. When the shape of the outer periphery of the transverse section of the cleaning rod 1 is circular, the diameter of the cleaning rod is 2-10cm; when the outer periphery of the transverse cross section of the cleaning rod 1 is square, the side length thereof is 2-10cm.
The present application also provides a marine organism adhesion preventing device comprising a plurality of the cleaning members described above, and a connector 5 for connecting the cleaning members in series with the first connector 21 and the second connector 31. The connecting member 5 connects a plurality of cleaning members in sequence to form a polygonal ring for surrounding the outside of the object to be protected. Specifically, the number of cleaning members may be 6 or 7.
It should be noted that: because the first connecting end 21 and the second connecting end 31 are respectively arranged at the head end and the tail end of the cleaning piece, a plurality of cleaning pieces can be connected in series by using the connecting piece 5 in an end-to-end mode to form a polygonal ring which is used for encircling the outside of the protected object, the cleaning pieces are convenient to replace, and the service life of the device can be effectively prolonged.
The number of the connection members 5 may be one or more. Specifically, as shown in fig. 7, when the number of the connecting members 5 is one, the connecting members 5 can be sequentially passed through the first connecting ends 21 and the second connecting ends 31 on the plurality of cleaning members to connect the plurality of cleaning members together to form a polygonal ring around the outside of the protected object; as shown in fig. 5 and 6, when the number of the connecting members 5 is plural, the plural connecting members 5 can be used to connect the ends of the adjacent two cleaning members, respectively, so as to form a polygonal ring around the outside of the protected object.
Further comprises: at least one float connected to the connecting piece 5 and/or the clearing piece.
It will be appreciated that the marine organism attachment prevention means is capable of floating in seawater in use, and that such effect may be achieved with or without the inclusion of a float, or by virtue of the structural design of the cleaning member.
The connecting member 5 comprises a rope-like structure or a belt-like structure, wherein the rope-like structure comprises a rope made of a polymer material or a rope made of a polymer material as a coating layer, and when in use, the rope-like structure passes through the first connecting end 21 or the second connecting end 31 to connect the cleaning members together in series.
It can be appreciated that the metal material used for the connecting piece 5 can be isolated from seawater by adopting the coating layer of the high polymer material, so that the corrosion resistance and the service life of the connecting piece 5 are greatly improved.
It can be appreciated that in order to enable the marine organism adhesion prevention device to achieve self-cleaning of marine organism adhesion, dead angles which are possibly adhered by marine organisms do not exist, 360-degree rotation can be achieved between the cleaning piece and the connecting piece 5, the cleaning piece and the connecting piece 5 are rubbed with each other under the action of seawater, the marine organism adhesion is avoided, and further stability of device performance is greatly improved. Specifically, the connecting piece 5 includes a front connecting portion, a rear connecting portion, and a rotation connecting portion, the front connecting portion is rotationally connected with the rotation connecting portion, and the rear connecting portion is rotationally connected with the rotation connecting portion.
The above embodiments are merely for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (20)
1. A cleaning member, comprising: a purge rod;
the cleaning rod is of a hollow structure, and the head end and the tail end of the cleaning rod are respectively and hermetically connected with a first sealing element and a second sealing element;
the first sealing element and the second sealing element are respectively provided with a first connecting end and a second connecting end.
2. The clearing member according to claim 1, wherein a head end of the clearing lever is provided with a first step structure in communication with the hollow structure;
the first sealing piece is embedded in the first step structure and is in sealing connection with the first step structure;
the first connecting end is a connecting hole;
the connecting hole penetrates through the first sealing piece in the radial direction;
and through holes which are communicated with the connecting holes are correspondingly formed in the two sides of the head end of the cleaning rod.
3. The clearing member according to claim 1, wherein a trailing end of the clearing lever is provided with a second step structure in communication with the hollow structure;
the second sealing piece is embedded in the second step structure and is in sealing connection with the second step structure;
the second connecting end is a connecting hole;
the connecting hole penetrates through the second sealing piece in the radial direction;
and through holes which are communicated with the connecting holes are correspondingly formed in two sides of the tail end of the cleaning rod.
4. The clearing member according to claim 1, wherein a head end of the clearing lever is provided with a first opening in communication with the hollow structure;
the first sealing piece is sleeved at the head end of the cleaning rod and is in sealing connection with the cleaning rod.
5. The clearing member according to claim 1, wherein a second opening communicating with the hollow structure is provided at a trailing end of the clearing rod;
the second sealing piece is sleeved at the tail end of the cleaning rod and is in sealing connection with the cleaning rod.
6. The purge element of claim 1, wherein said first seal element is integrally formed with said purge rod.
7. The purge element of claim 1, wherein said second seal element is integrally formed with said purge rod.
8. The clearance member of any one of claims 4-7, wherein the first and second connection ends are each any one or more of a connection hole, a connection head, a connection groove, a connection ring, and a connection thread.
9. The clearance member of claim 1, wherein the clearance bar is filled with a low density material.
10. The clearance member of claim 9, wherein the low density material is a closed cell foam material.
11. The clearing member of claim 1, wherein the clearing bar is a single layer bar or a multi-layer bar.
12. The clearing member of claim 11, wherein the single layer rod is a metal rod or a plastic rod;
the outer layer of the multilayer rod is a metal layer or a plastic layer.
13. The cleaning member according to claim 12, wherein the plastic rod is made of polyethylene, polyamide, polyaryletherketone or polycarbonate; the metal rod is made of copper alloy, stainless steel, aluminum alloy or titanium alloy; the plastic layer is made of polyethylene, polyamide, polyaryletherketone or polycarbonate; the metal layer is made of copper alloy, stainless steel, aluminum alloy or titanium alloy.
14. The cleaning member of claim 13, wherein the polyethylene is high density polyethylene, ultra high molecular weight polyethylene, or cross-linked polyethylene; the polyamide is nylon 6, nylon 66, nylon 610 or nylon 1010; the polyaryletherketone is polyether-ether-ketone, polyether-ketone, polyether-ether-ketone or polyether-ketone-ether-ketone.
15. The clearing member according to claim 1, wherein the clearing bar has a length of 15-40cm and a thickness of 0.1-40mm; the outer periphery of the transverse section of the cleaning rod is round, oval, rectangular or round-corner rectangular, wherein when the outer periphery of the transverse section of the cleaning rod is round, the diameter of the cleaning rod is 2-10cm, and when the outer periphery of the transverse section of the cleaning rod is square, the side length of the cleaning rod is 2-10cm.
16. A marine organism adhesion preventing device comprising a plurality of cleaning members as claimed in any one of claims 1 to 15 and a connector for connecting said first and second connector ends together to effect a series connection of a plurality of said cleaning members.
17. The marine organism attachment prevention apparatus of claim 16, wherein the number of said connectors is one or more.
18. The marine organism attachment prevention apparatus of claim 16, further comprising: at least one float;
at least one of the float members is connected to the connector member and/or the cleaning member.
19. The marine organism attachment prevention device of claim 16, wherein the connection member comprises a rope-like structure or a belt-like structure.
20. The marine organism attachment prevention apparatus of claim 16, wherein the connection member comprises a front connection portion, a rear connection portion, and a rotational connection portion;
the front connecting part is rotationally connected with the rotating connecting part;
the rear connecting portion is rotatably connected with the rotary connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223570148.8U CN219115680U (en) | 2022-12-30 | 2022-12-30 | Clear away piece and prevent marine organism adhesion's device that constitutes thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223570148.8U CN219115680U (en) | 2022-12-30 | 2022-12-30 | Clear away piece and prevent marine organism adhesion's device that constitutes thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219115680U true CN219115680U (en) | 2023-06-02 |
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ID=86520479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223570148.8U Active CN219115680U (en) | 2022-12-30 | 2022-12-30 | Clear away piece and prevent marine organism adhesion's device that constitutes thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219115680U (en) |
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2022
- 2022-12-30 CN CN202223570148.8U patent/CN219115680U/en active Active
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