Tensioner for floating type floating body

Abstract

The utility model discloses a tensioner for a floating type floating body, which relates to the field of tensioners for floating type floating bodies and comprises a floating body outer plate, a floating body connecting base is mounted on one side of the floating body outer plate, a connecting pin is arranged on one side of the floating body connecting base, and the floating body connecting base is movably connected with a connecting eye plate through the connecting pin. According to the scheme, the installation problem of the deep sea floating type draught fan tensioner is solved, operation and maintenance personnel can conveniently monitor the operation state of a floating body platform, and meanwhile the operation and maintenance personnel can conveniently embark the platform to maintain and replace the tensioner. Therefore, the maintenance cost and the operation cost of the floating type fan platform are obviously reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the tensioner field of floating type floating body, specifically, relate to a tensioner for floating type floating body. BACKGROUND

[0002] With onshore wind power and offshore wind power resource development gradually saturated, wind power development from the coast to the deep sea becomes the inevitable trend, and the research and development and optimization of floating wind turbine platform are the key to promote the development of offshore wind power to the deep sea. One of the core components of the research and development of floating wind turbine platform technology is the mooring system. The mooring system is the only structure connecting the floating wind turbine platform and the seabed, generally composed of seabed foundation, mooring cable, mooring eye plate and the like.

[0003] Therefore, the tension detection and adjustment of the mooring cable have important effects on the working performance and safety of the whole floating wind turbine platform. For the tension detection and adjustment of the mooring cable, there is no good scheme at present. UTILITY MODEL CONTENT

[0004] In view of the problems in the related art, the utility model provides a tensioner for floating type floating body to overcome the above technical problems existing in the prior art.

[0005] Therefore, the utility model adopts the specific technical scheme as follows:

[0006] A tensioner for floating type floating body, comprising a floating body outer plate, a floating body connecting base is installed on one side of the floating body outer plate, a connecting pin is arranged on one side of the floating body connecting base, a connecting eye plate is movably connected to the floating body connecting base through the connecting pin, a tensioner is connected to one side of the connecting eye plate, and a mooring cable is connected to one side of the tensioner.

[0007] Further, the tensioner comprises a sensor mounting shell, a tension sensor is arranged in the sensor mounting shell, pull rods are symmetrically connected to the two sides of the tension sensor, a fixed sealing plate is arranged around the pull rods, and the fixed sealing plate is fixedly connected with the sensor mounting shell.

[0008] Further, the two pull rods are connected with the connecting eye plate and the mooring cable respectively.

[0009] Further, the fixed sealing plate and the pull rod are in sliding sealing cooperation through a sealing ring.

[0010] Further, a limiting plate is connected around the pull rod.

[0011] Further, a controller is arranged in the sensor mounting shell, and a remote communication antenna is connected around the sensor mounting shell.

[0012] The utility model has the advantages that:

[0013] In view of the complexity of the marine environment, all metal parts of the utility model are coated with a layer of high-performance anticorrosive coating, which can not only effectively resist seawater erosion, but also maintain excellent adhesion and corrosion resistance under low temperature conditions, prolonging the service life of the equipment.

[0014] The scheme not only solves the installation problem of the deep-sea floating type fan tensioner, facilitates the operation and maintenance personnel to monitor the operation state of the floating body platform, but also facilitates the operation and maintenance personnel to board the platform to maintain and replace the tensioner, thereby significantly reducing the maintenance cost and the operation cost of the floating type fan platform. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0016] Fig. 1 It is a main structure schematic view of a tensioner for a floating type floating body according to an embodiment of the utility model;

[0017] Fig. 2 It is a structure schematic view of a tensioner in a tensioner for a floating type floating body according to an embodiment of the utility model;

[0018] Fig. 3 It is a structure schematic view of a controller and a remote communication antenna in a tensioner for a floating type floating body according to an embodiment of the utility model.

[0019] In the drawings:

[0020] 1, floating body outer plate; 2, floating body connecting base; 3, connecting pin; 4, connecting eye plate; 5, tensioner; 501, sensor mounting shell; 502, tension sensor; 503, pulling rod; 504, fixed sealing plate; 6, mooring cable; 7, sealing ring; 8, limiting plate; 9, controller; 10, remote communication antenna. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only some embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] According to the embodiment of the utility model, provide a kind of for floating type floating body's tensioner, as Figs. 1-3 As shown, including floating body outer plate 1, floating body outer plate 1 side is equipped with floating body connecting base 2, floating body connecting base 2 side is equipped with connecting pin 3, floating body connecting base 2 is movably connected with connecting eye plate 4 by connecting pin 3, connecting eye plate 4 side is connected with tensioner 5, tensioner 5 side is connected with mooring cable 6.

[0023] Through the above technical scheme, floating body outer plate 1 and floating body connecting base 2 are connected together by welding, enough support force and strength are guaranteed.Floating body connecting base 2 is movably connected with connecting eye plate 4 by connecting pin 3, connecting eye plate 4 is connected with tensioner 5 by bolt, and tensioner 5 is connected with mooring cable 6 in series.

[0024] In view of the complexity of marine environment, the surface of all metal parts of the utility model is coated with a layer of high-performance anticorrosion coating, which not only can effectively resist seawater erosion, but also can maintain excellent adhesion and corrosion resistance under low temperature conditions, prolonging the service life of the equipment.

[0025] The scheme not only solves the installation problem of deep-sea floating type wind turbine tensioner 5, but also facilitates operation and maintenance personnel to monitor the running state of floating body platform, and also facilitates operation and maintenance personnel to board the platform for maintenance and replacement of tensioner 5, thereby significantly reducing the maintenance cost and operation cost of floating type wind turbine platform.

[0026] As shown in Figs. 1-3 According to the embodiment of the utility model, the tensioner for floating type floating body, tensioner 5 includes sensor mounting shell 501, tension sensor 502 is installed inside sensor mounting shell 501, tension sensor 502 is symmetrically connected with pull rod 503 on both sides, fixed sealing plate 504 is provided on the periphery of pull rod 503, fixed sealing plate 504 is fixedly connected with sensor mounting shell 501, and two pull rods 503 are connected with connecting eye plate 4 and mooring cable 6 respectively.

[0027] Through the above technical scheme, by setting sensor mounting shell 501, the function of facilitating the installation of tension sensor 502 is achieved, and connecting eye plate 4 and mooring cable 6 generate tension on tension sensor 502 through two pull rods 503, so as to achieve the function of facilitating the detection of the tension of connecting eye plate 4 and mooring cable 6.

[0028] As shown in Figs. 1-3 According to the embodiment of the utility model, the tensioner for floating type floating body, fixed sealing plate 504 and pull rod 503 are slidably sealed by sealing ring 7, limit plate 8 is connected on the periphery of pull rod 503, controller 9 is installed inside sensor mounting shell 501, and remote communication antenna 10 is connected on the periphery of sensor mounting shell 501.

[0029] Through the technical scheme, the sealing ring 7 is arranged, so that the sensor mounting shell 501 is sealed, the limiting plate 8 prevents the pull rod 503 from falling off, the controller 9 and the remote communication antenna 10 are arranged, so that the information of the tension sensor 502 is conveniently transmitted to an external host computer.

[0030] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail.

[0031] In summary, according to the above technical scheme of the utility model, the floating body outer plate 1 and the floating body connecting base 2 are connected together in a welding form, sufficient supporting force and strength are ensured. The floating body connecting base 2 is movably connected with the connecting eye plate 4 through the connecting pin 3, the connecting eye plate 4 is connected with the tensioner 5 through bolts, and the tensioner 5 is connected with the mooring cable 6 in series.

[0032] In view of the complexity of the marine environment, all metal parts of the utility model are coated with a layer of high-performance anticorrosion coating. The coating not only effectively resists seawater erosion, but also maintains excellent adhesion and corrosion resistance under low temperature conditions, prolonging the service life of the equipment.

[0033] The scheme not only solves the installation problem of the deep-sea floating type wind turbine tensioner 5, but also facilitates the operation and maintenance personnel to monitor the running state of the floating body platform, and also facilitates the operation and maintenance personnel to board the platform to maintain and replace the tensioner 5. Therefore, the maintenance cost and the operation cost of the floating type wind turbine platform are significantly reduced.

[0034] The sensor mounting shell 501 is arranged, so that the tension sensor 502 is conveniently installed. The connecting eye plate 4 and the mooring cable 6 generate tension on the tension sensor 502 through the two pull rods 503, so that the tension of the connecting eye plate 4 and the mooring cable 6 is conveniently detected.

[0035] The sealing ring 7 is arranged, so that the sensor mounting shell 501 is sealed, the limiting plate 8 prevents the pull rod 503 from falling off, the controller 9 and the remote communication antenna 10 are arranged, so that the information of the tension sensor 502 is conveniently transmitted to an external host computer.

[0036] The above is only a preferred embodiment of the utility model, and does not limit the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tensioner for a floating buoy, characterized in that, The system includes an outer plate (1) of the float body, a float body connecting base (2) installed on one side of the outer plate (1), a connecting pin (3) provided on one side of the float body connecting base (2), a connecting eye plate (4) movably connected to the float body connecting base (2) through the connecting pin (3), a tensioner (5) connected to one side of the connecting eye plate (4), and a mooring cable (6) connected to one side of the tensioner (5); the tensioner (5) includes a sensor mounting housing (501), a tension sensor (502) installed inside the sensor mounting housing (501), a pulling rod (503) symmetrically connected on both sides of the tension sensor (502), a fixed sealing plate (504) provided around the pulling rod (503), and the fixed sealing plate (504) fixedly connected to the sensor mounting housing (501).

2. A tensioner for a floating buoy according to claim 1, characterized in that, The two pull rods (503) are respectively connected to the connecting eye plate (4) and the mooring cable (6).

3. A tensioner for a floating buoy according to claim 2, characterized in that, The fixed sealing plate (504) and the pull rod (503) are slidably sealed together by the sealing ring (7).

4. A tensioner for a floating buoy according to claim 3, characterized in that, The pull rod (503) is connected to a limiting plate (8) on its periphery.

5. A tensioner for a floating buoy according to claim 4, characterized in that, The sensor mounting housing (501) houses a controller (9), and a remote communication antenna (10) is connected to the periphery of the sensor mounting housing (501).

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