CN110979559B - Magnetic shore end cooperation device for ship berthing - Google Patents
Magnetic shore end cooperation device for ship berthing Download PDFInfo
- Publication number
- CN110979559B CN110979559B CN201911158241.8A CN201911158241A CN110979559B CN 110979559 B CN110979559 B CN 110979559B CN 201911158241 A CN201911158241 A CN 201911158241A CN 110979559 B CN110979559 B CN 110979559B
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- China
- Prior art keywords
- magnetic
- plate
- shore
- mooring
- marine vessel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
- B63B21/02—Magnetic mooring equipment
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
Abstract
The invention discloses a magnetic shore end cooperative device for ship berthing, when equipment needs to be maintained, an electric push rod is started to push a connecting shaft to move rightwards, the connecting shaft is rotated, a connecting block is arranged at the side of a magnetic unit to be tested to enable the magnetic unit to suck the connecting block, the reading of a tension meter is recorded, the actions are repeated to check the magnetism of each magnetic unit, namely, no magnetic unit is damaged, the detection process is simple, the consumed time is short, other auxiliary equipment is not needed, when the damage of the magnetic unit is confirmed, a sealing plate at the corresponding side is taken down, the corresponding magnetic plate can be taken out from the inside of a magnetic groove, the sealing plate is installed again after a spare magnetic plate is replaced, the replaced magnetic plate can be used as a spare plate for next replacement after the maintenance is finished, the maintenance time is short, and meanwhile, the magnetic plate is matched with a pressing plate through an elastic piece, so that the magnetic unit cannot be damaged by vibration due to the excessive extrusion of the base plate when the ship berth, the service life of the cooperative device is prolonged.
Description
Technical Field
The invention relates to the technical field of ship berthing, in particular to a magnetic shore-end cooperative device for ship berthing.
Background
A ship berthing system is a navigation device for providing the speed and direction of a ship moving slowly relative to the sea bottom or a dock, the accurate speed and direction of the movement of a modern large ship need to be judged when the modern large ship berths and enters or exits the dock, and the aim of avoiding sea damage accidents is fulfilled by the cooperation of a shore end device and a ship end device and an auxiliary device.
Most of the existing bank end magnetic cooperation devices on the market at present have the advantages of high safety factor and high efficiency, but the complex mechanical structure causes long equipment maintenance time, and the emergency landing cannot be timely processed during equipment maintenance, so that great economic loss is caused, and the bank end magnetic cooperation device for ship landing is provided to solve the problem.
Disclosure of Invention
The invention aims to provide a magnetic shore-end cooperative device for ship berthing, which is convenient to maintain and long in service life.
The technical scheme adopted by the invention is as follows:
a magnetic shore-end cooperating apparatus for mooring a vessel, comprising:
the magnetic force unit is fixedly arranged on the bottom sides of the four magnetic force plates, and sealing plates are movably arranged on the front side and the rear side of the base plate;
the mechanical arm is fixedly connected to one side of the base plate, and two ends of the mechanical arm are respectively positioned on two sides of the abdicating groove;
one end of the electric push rod is fixed on the mechanical arm, and the other end of the electric push rod penetrates through the base plate and is positioned inside the abdicating groove;
the connecting shaft is connected to the output end of the electric push rod and located inside the abdicating groove, the connecting shaft is perpendicular to the electric push rod, a rotating ring is connected to the outer side of the connecting shaft in a sliding mode, a pull rod is fixedly installed on the rotating ring, one end of the pull rod penetrates through the rotating ring and extends to one side of the mechanical arm, a tension meter is fixed to one end of the pull rod, and a connecting block is fixed to one side of the tension meter;
the elastic pieces are fixed in the magnetic grooves, one ends of the elastic pieces are fixed on the inner walls of the magnetic grooves, and the other ends of the elastic pieces are fixedly connected with the pressing plates.
Further as an improvement of the technical scheme of the invention, the bottom of the connecting shaft is fixedly provided with a limiting block, and the outer diameter of the limiting block is equal to that of the rotating ring.
Further as an improvement of the technical scheme of the invention, the rotating ring is annular, and the inner diameter of the rotating ring is larger than the diameter of the connecting shaft.
As a further improvement of the technical scheme of the invention, the two seal plates are movably connected with a T-shaped bolt respectively penetrating through the seal plates on the two sides and extending into the substrate and in threaded connection with the substrate.
As a further improvement of the technical scheme of the invention, the number of the T-shaped bolts is eight, four T-shaped bolts form a group, and two groups of T-shaped bolts are respectively positioned at the front side and the rear side of the substrate.
Further as an improvement of the technical scheme of the invention, the magnetic groove is T-shaped, and the width of the magnetic groove is larger than that of the magnetic plate.
As a further improvement of the technical scheme of the invention, the elastic piece is a spring.
As a further improvement of the technical scheme of the invention, the number of the springs is two, nine springs are in one group, four groups of the springs are respectively and symmetrically distributed in the four magnetic grooves, and the right sides of the single group of the springs are fixedly connected with the pressure plate.
The invention has the beneficial effects that: the shore-end magnetic cooperation device for ship berthing is characterized in that an electric push rod is arranged, when equipment needs to be maintained, the electric push rod is started to push a connecting shaft to move rightwards, the connecting shaft is rotated simultaneously, a connecting block is arranged on the side of a magnetic unit to be tested to enable the magnetic unit to suck the connecting block, the reading of a tension meter is recorded, the actions are repeated to check the magnetism of each magnetic unit, the damage of the magnetic unit can be known, the detection process is simple, the consumed time is short, other auxiliary equipment is not needed, when the damage of the magnetic unit is confirmed, a sealing plate on the corresponding side is taken down, the corresponding magnetic plate can be taken out from the inside of a magnetic groove, the sealing plate is reinstalled after a spare magnetic plate is replaced, the maintenance time is short, and meanwhile, the magnetic plate is matched with a pressing plate through an elastic piece, so that the magnetic unit cannot be damaged due to excessive extrusion with a base plate when, the service life of the cooperative device is prolonged, and the purposes of prolonging the service life of the cooperative device, facilitating maintenance and shortening the maintenance time are achieved.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a magnetic slot according to an embodiment of the present invention;
fig. 3 is a side view of an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 3, a magnetic shore-end cooperating apparatus for ship berthing includes a base plate 100, a robot arm 200, an electric push rod 300, a connecting shaft 400, and a plurality of elastic members 500, which is convenient to maintain.
Referring to fig. 1, in the present embodiment, a receding groove 101 is formed in the bottom of a substrate 100, four T-shaped magnetic grooves 102 are formed in one side of the substrate 100, four magnetic plates 103 are slidably connected inside the four magnetic grooves 102, the width of each magnetic groove 102 is greater than that of each magnetic plate 103, magnetic units 104 are fixedly mounted on the right sides of the four magnetic plates 103, and sealing plates 105 are bolted to the front and the rear sides of the substrate 100. The two seal plates 105 are movably connected to opposite sides thereof with T-bolts 106 respectively penetrating through the two seal plates 105 and extending into the substrate 100 and threadedly connected to the substrate 100. Furthermore, the number of the T-bolts 106 is eight, four T-bolts 106 are in one group, and two groups of T-bolts 106 are respectively located at the front and rear sides of the substrate 100. The sealing plate 105 is movably connected with the substrate 100, so that the sealing plate can be conveniently maintained after the detection is finished.
The robot arm 200 is fixedly connected to the left side of the substrate 100, and includes two fixed ends and a connecting arm connecting the two fixed ends, and the two fixed ends of the robot arm 200 are respectively located at two sides of the abdicating groove 101 and are perpendicular to the substrate 100. An electric push rod 300 penetrating and extending into the receding groove 101 is fixedly installed at the right side of the mechanical arm 200. In this embodiment, the model of the power putter 300 may be selected as the ANT-26.
Referring to fig. 1, in an embodiment, the output end of the electric putter 300 is rotatably connected with a connecting shaft 400 located inside the abdicating groove 101, the connecting shaft 400 is perpendicular to the electric putter 300, the outer side of the connecting shaft 400 is slidably connected with a rotating ring 301, the rotating ring 301 is annular, the inner diameter of the rotating ring 301 is greater than the diameter of the connecting shaft 400, a pull rod 302 with one end penetrating and extending to one side of the mechanical arm 200 is fixedly installed on the rotating ring 301, a tension meter 303 is fixed at one end of the pull rod 302, and a connecting block 304 is fixed at one side of the tension meter 303. The bottom of connecting axle 400 is fixed with stopper 401, and the external diameter of stopper 401 is equal with the external diameter of swivel 301. The tension meter 303 is model SF-500.
Referring to fig. 2, a spring 500 is fixed in the magnetic groove 102, one end of the spring 500 is fixed on the inner wall of the magnetic groove 102, and the other end is fixedly connected with a pressing plate 501. Through the cooperation of the spring 500 and the pressing plate 501, the service life of the cooperative device is prolonged.
In summary, by providing the electric push rod 300, when the device needs to be maintained, the electric push rod 300 is started, the electric push rod 300 pushes the connecting shaft 400 to move rightwards, the connecting shaft 400 is rotated, the connecting block 304 is arranged at the right side of the magnetic unit 1041 to be tested, the magnetic unit 104 attracts the connecting block 304, the electric push rod 300 is started to push the connecting shaft 400 rightwards, the reading of the tension meter 303 is recorded, the above actions are repeated to check the magnetism of each magnetic unit 104, and thus it can be known that there is no magnetic unit 104 damage, the detection process is simple, the time consumption is short, no other auxiliary devices are needed, when it is determined that the magnetic unit 104 is damaged, the T-shaped bolt 106 and the closing plate 105 at the corresponding side are removed, so that the corresponding magnetic plate 103 can be taken out from the magnetic slot 102, the closing plate 105 and the T-shaped bolt 106 are reinstalled after the spare magnetic plate 103 is replaced, and the replaced magnetic plate 103 can be used as a spare plate for, the maintenance time is short, even if see that there is the ship to berth when damaging and can also accomplish the change, simultaneously through spring 500 and the cooperation of clamp plate 501, make magnetic plate 103 can not lead to magnetic unit 104 vibrations to damage with base plate 100 excessive extrusion when meetting the ship to berth, the life-span of having promoted cooperative arrangement has reached and has promoted the purpose that promotes cooperative arrangement life-span, maintenance convenience and maintenance time cost are short, it leads to equipment maintenance time long to have solved complicated mechanical structure, can't in time handle when meeting emergent berth when leading to equipment maintenance, thereby cause the problem of large economic loss.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. A magnetic shore-end cooperating apparatus for mooring a vessel, comprising:
the magnetic force unit is fixedly arranged on the bottom sides of the four magnetic force plates, and sealing plates are movably arranged on the front side and the rear side of the base plate;
the mechanical arm is fixedly connected to one side of the base plate, and two ends of the mechanical arm are respectively positioned on two sides of the abdicating groove;
one end of the electric push rod is fixed on the mechanical arm, and the other end of the electric push rod penetrates through the base plate and is positioned inside the abdicating groove;
the connecting shaft is connected to the output end of the electric push rod and located inside the abdicating groove, the connecting shaft is perpendicular to the electric push rod, a rotating ring is connected to the outer side of the connecting shaft in a sliding mode, a pull rod is fixedly installed on the rotating ring, one end of the pull rod penetrates through the rotating ring and extends to one side of the mechanical arm, a tension meter is fixed to one end of the pull rod, and a connecting block is fixed to one side of the tension meter;
the elastic pieces are fixed in the magnetic grooves, one ends of the elastic pieces are fixed on the inner walls of the magnetic grooves, and the other ends of the elastic pieces are fixedly connected with the pressing plates.
2. The magnetic shore-end cooperating means for mooring a marine vessel according to claim 1, wherein: the bottom fixed mounting of connecting axle has the stopper, the external diameter of stopper equals with the external diameter of swivel.
3. The magnetic shore-end cooperating means for mooring a marine vessel according to claim 1, wherein: the swivel is annular, and the internal diameter of swivel is greater than the diameter of connecting axle.
4. The magnetic shore-end cooperating means for mooring a marine vessel according to claim 1, wherein: two the shrouding is carried on the back mutually equal swing joint in one side has and runs through both sides respectively the shrouding extends to inside and with base plate threaded connection's T type bolt of base plate.
5. The magnetic shore-end cooperating means for mooring a marine vessel according to claim 4, wherein: the number of the T-shaped bolts is eight, the number of the T-shaped bolts is four, the T-shaped bolts form a group, and the two groups of T-shaped bolts are respectively positioned on the front side and the rear side of the substrate.
6. The magnetic shore-end cooperating means for mooring a marine vessel according to claim 1, wherein: the magnetic groove is T-shaped, and the width of the magnetic groove is larger than that of the magnetic plate.
7. The magnetic shore-end cooperating means for mooring a marine vessel according to claim 1, wherein: the elastic piece is a spring.
8. The magnetic shore-end cooperating means for mooring a marine vessel of claim 7, wherein: the number of the springs is 36, nine springs are in one group, four groups of the springs are symmetrically distributed in the four magnetic grooves respectively, and the right sides of the single group of the springs are fixedly connected with the pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911158241.8A CN110979559B (en) | 2019-11-22 | 2019-11-22 | Magnetic shore end cooperation device for ship berthing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911158241.8A CN110979559B (en) | 2019-11-22 | 2019-11-22 | Magnetic shore end cooperation device for ship berthing |
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| Publication Number | Publication Date |
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| CN110979559A CN110979559A (en) | 2020-04-10 |
| CN110979559B true CN110979559B (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911158241.8A Active CN110979559B (en) | 2019-11-22 | 2019-11-22 | Magnetic shore end cooperation device for ship berthing |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113086089B (en) * | 2021-05-07 | 2022-03-25 | 佛山市南海珠峰造船有限公司 | Magnetic mooring device and boat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54100086A (en) * | 1978-01-20 | 1979-08-07 | Mitsubishi Heavy Ind Ltd | Method of connecting tugboat and ship and its device |
| CN2753665Y (en) * | 2004-11-16 | 2006-01-25 | 郭伟明 | Ship mooring-leaving apparatus |
| CN206667190U (en) * | 2017-03-29 | 2017-11-24 | 浙江国际海运职业技术学院 | A kind of ship pulls in shore damper |
| CN107521623B (en) * | 2017-10-10 | 2018-05-29 | 安徽理工大学 | Five degree of freedom becomes cell type multi-purpose vessel berthing device |
| CN108820135A (en) * | 2018-06-25 | 2018-11-16 | 哈尔滨工程大学 | A kind of automatic mooring of unmanned formula emergency service ship and cable automatic connecting system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO345066B1 (en) * | 2018-02-19 | 2020-09-14 | Connect Lng As | A mooring device and a floating unit comprising at least one mooring device |
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2019
- 2019-11-22 CN CN201911158241.8A patent/CN110979559B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54100086A (en) * | 1978-01-20 | 1979-08-07 | Mitsubishi Heavy Ind Ltd | Method of connecting tugboat and ship and its device |
| CN2753665Y (en) * | 2004-11-16 | 2006-01-25 | 郭伟明 | Ship mooring-leaving apparatus |
| CN206667190U (en) * | 2017-03-29 | 2017-11-24 | 浙江国际海运职业技术学院 | A kind of ship pulls in shore damper |
| CN107521623B (en) * | 2017-10-10 | 2018-05-29 | 安徽理工大学 | Five degree of freedom becomes cell type multi-purpose vessel berthing device |
| CN108820135A (en) * | 2018-06-25 | 2018-11-16 | 哈尔滨工程大学 | A kind of automatic mooring of unmanned formula emergency service ship and cable automatic connecting system |
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| CN110979559A (en) | 2020-04-10 |
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