Socket device for connecting main rudderstock and detachable flap type rudder blade of ship

Abstract

The utility model discloses a socket device for connecting a main rudderstock and a detachable flap type rudder blade of a ship, which comprises a lubricating component, a connecting component and a connecting component, and the lubricating component comprises a main rudderstock body, a lubricating tank, an oil leakage hole, a ball and an upper oil pipe; the lubricating tank penetrates through the upper end of the outer surface of the main rudderstock body, the oil leakage hole is formed in the inner wall of the lubricating tank, the ball is movably installed in the oil leakage hole, the upper oil pipe is connected to one side of the upper surface of the lubricating tank, the sealing cover is installed at the upper end of the outer surface of the upper oil pipe, and the fixing plate is fixed to the lower end of the outer surface of the lubricating tank. Fixing holes are formed in the outer surface of the fixing plate. Through the arrangement of the lubricating assembly, the problems that in the background technology, if an existing main rudderstock is not properly lubricated, due to the fact that direct contact and friction between metal are increased, abrasion of parts is accelerated, and due to excessive abrasion, not only is the service life of the rudderstock shortened, but also the service life of the rudderstock is shortened are solved. The function of the rudderstock may fail at the key sailing moment, and the maneuverability and safety of the ship are affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship parts technical field especially is connected with a kind of main rudder pole and detachable flap rudder blade socket device of ship. BACKGROUND

[0002] The main rudder pole of ship is the key component connecting rudder blade and steering gear, mainly responsible for bearing and transmitting steering torque and water power and gravity acting on rudder blade, and the main function of main rudder pole is to enable ship to control sailing direction by changing the angle of rudder blade. When steering engine rotates, rudder pole drives rudder blade to deflect, and steering torque is generated by using the force of water flow on deflected rudder blade, so as to realize the steering of ship.

[0003] If the existing main rudder pole is not properly lubricated, the accelerated wear of components will be caused by the increased friction due to the direct contact between metals, and this excessive wear not only reduces the service life of rudder pole, but also may cause the failure of rudder pole function at critical sailing moment, affecting the maneuverability and safety of ship. UTILITY MODEL CONTENT

[0004] TECHNICAL PROBLEM TO BE SOLVED

[0005] The utility model aims at providing a kind of main rudder pole and detachable flap rudder blade socket device connected with ship, by being set lubricating component, to solve the problem that the existing main rudder pole is not properly lubricated in the above background technology, the accelerated wear of components will be caused by the increased friction due to the direct contact between metals, and this excessive wear not only reduces the service life of rudder pole, but also may cause the failure of rudder pole function at critical sailing moment, affecting the maneuverability and safety of ship.

[0006] TECHNICAL SCHEME

[0007] To solve the above technical problem, the utility model is realized by the following technical scheme:

[0008] The utility model is a kind of main rudder pole connected with ship, comprising:

[0009] Lubricating component, the lubricating component includes main rudder pole body, lubricating tank, oil leakage hole, ball, oiling pipe;

[0010] The lubricating tank is installed on the outer surface of the upper end of main rudder pole body, the oil leakage hole is opened in the inner wall of lubricating tank, the ball is movably installed in the oil leakage hole, and the oiling pipe is connected to the upper surface of lubricating tank.

[0011] Further, the outer surface of the upper end of the oiling pipe is provided with a sealing cover, the outer surface of the lower end of the lubricating tank is fixed with a fixed plate, and the outer surface of the fixed plate is provided with a fixed hole.

[0012] Further, the fixed plate is in contact with the mounting seat outside the main rudder rod body, eight oil leakage holes are arranged, and eight balls are arranged and installed in the oil leakage holes.

[0013] A detachable flap rudder blade socket device comprises:

[0014] The flap rudder blade structure comprises a main rudder blade body, a connecting shaft, a connecting frame, a movable ring, a connecting column, a movable rudder blade, a limiting frame and a movable shaft.

[0015] The connecting shaft is arranged through one side of the main rudder blade body, the connecting frame is arranged through the outer surface of the connecting shaft, the movable ring is rotatably arranged in the connecting frame, the connecting column is fixed to one side of the outer surface of the movable ring, the movable rudder blade is arranged on one side of the outer surface of the main rudder blade body, the limiting frame is fixed to one side of the upper surface of the movable rudder blade, and the movable shaft is arranged through one side of the outer surface of the movable rudder blade.

[0016] Further, the cleaning assembly comprises a mounting plate, a hydraulic rod, a mounting groove, a connecting block, a fixing shaft and a cleaning blade.

[0017] The mounting plate is fixed to one side of the outer surface of the main rudder blade body, the hydraulic rod is connected to one side of the outer surface of the mounting plate, the mounting groove is arranged at the output end of the hydraulic rod, the connecting block is arranged in the mounting groove, the fixing shaft is arranged through the outer surface of the connecting block, and the cleaning blade is fixed to one side of the outer surface of the connecting block.

[0018] Further, the connecting column penetrates the limiting frame, and the mounting plate and the hydraulic rod are arranged in two groups, and two groups are arranged on both sides of the outer surface of the main rudder blade body.

[0019] Beneficial effects

[0020] Compared with the prior art, the utility model has the advantages that:

[0021] Firstly, the main rudder rod body, the lubricating tank, the oil leakage hole, the ball, the oil feeding pipe, the sealing cover, the fixed plate and the fixed hole are arranged, the lubricating tank is arranged through the upper end of the main rudder rod body, the fixed bolt is arranged through the fixed hole, the fixed plate is tightly fixed to the main rudder rod base, then the sealing cover is opened, the lubricating oil is injected into the lubricating tank through the oil feeding pipe, the ball is in contact with the outer surface of the main rudder rod body, the ball is rotated when the main rudder rod body rotates, the lubricating oil in the lubricating tank flows out through the oil leakage hole, the lubricating oil is automatically fed during the operation of the main rudder rod of the ship, the maintenance process is simplified, and the rudder rod system can be fully lubricated under various navigation conditions.

[0022] II. Based on the beneficial effect one, through the rudder vane structure and the cleaning assembly, since the flap rudder vane is on the water bottom, many water bottom organisms will adhere to the outer surface of the main rudder vane body and the movable rudder vane, which affects the steering of the flap rudder vane, at this time, the staff starts the hydraulic rod through the external control module, the hydraulic rod drives the connecting block to extend and retract, the connecting block drives the cleaning blade to extend and retract, the cleaning blade contacts the outer surface of the main rudder vane body, and the adhering objects on the rudder vane can be removed in the movement of the hydraulic rod, the ship maneuverability is improved, the failure rate is reduced, the maintenance cost is reduced, and the ship operation efficiency and the environmental adaptability are improved.

[0023] Of course, it is not necessary for any product implementing the present application to achieve all the advantages mentioned above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort.

[0025] Figure 1 It is a main rudder rod structure schematic view of the present application;

[0026] Figure 2 It is a lubricating assembly schematic view of the present application;

[0027] Figure 3 It is a flap rudder vane structure schematic view of the present application;

[0028] Figure 4 It is a cleaning assembly structure schematic view of the present application.

[0029] In the drawings, the component list represented by each number is as follows:

[0030] 11, main rudder rod body; 12, lubricating tank; 13, oil leakage hole; 14, ball; 15, oiling pipe; 16, sealing cover; 17, fixed plate; 18, fixed hole; 21, main rudder vane body; 22, connecting shaft; 23, connecting frame; 24, movable ring; 25, connecting column; 26, movable rudder vane; 27, limiting frame; 28, movable shaft; 31, mounting plate; 32, hydraulic rod; 33, mounting groove; 34, connecting block; 35, fixed shaft; 36, cleaning blade. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0032] Many specific details are set forth in the following description in order to provide a thorough understanding of the present application. However, the present application can be practiced according to other embodiments that can not be described in detail herein, and the skilled person can make similar extensions without departing from the scope of the present application, and the present application is not limited to the specific embodiments disclosed below.

[0033] Secondly, the present application is described in detail in combination with the schematic diagram, and in the detailed description of the embodiments of the present application, the cross-sectional view of the device structure is partially enlarged without the general proportion for the convenience of illustration, and the schematic diagram is only an example, which should not limit the scope of protection of the present application. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual manufacture.

[0034] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below in combination with the drawings.

[0035] Please refer to Figures 1-2 The present application is a kind of ship connecting main rudder rod, comprising:

[0036] Main lubricating assembly, lubricating assembly includes main rudder rod body 11, lubricating tank 12, oil leakage hole 13, ball 14, oil feeding pipe 15;

[0037] Lubricating tank 12 is installed on the outer surface of the upper end of main rudder rod body 11, oil leakage hole 13 is arranged in the inner wall of lubricating tank 12, ball 14 is movably installed in the inside of oil leakage hole 13, and oil feeding pipe 15 is connected to one side of the upper surface of lubricating tank 12;

[0038] Oil feeding pipe 15 is used to add lubricating oil to the inside of lubricating tank, sealing cover 16 is installed on the outer surface of the upper end of oil feeding pipe 15, which is used to prevent lubricating oil leakage and external pollutants from entering the lubricating system;

[0039] Sealing cover 16 is installed on the outer surface of the upper end of oil feeding pipe 15, fixed plate 17 is fixed on the outer surface of the lower end of lubricating tank 12, and fixed hole 18 is arranged on the outer surface of fixed plate 17;

[0040] The main function of lubricating tank 12 is to store lubricating oil, which is convenient for lubricating oil to act directly on rudder rod, thereby reducing the wear caused by friction, oil leakage hole 13 is located in the inner wall of lubricating tank, and ball 14 is installed in the inside of oil leakage hole 13, the function of ball 14 is to control the flow speed and quantity of lubricating oil, and to ensure that lubricating oil is uniformly and continuously supplied to each part of rudder rod;

[0041] In order to understand how to use the lubricating assembly, the following steps are disclosed.

[0042] The staff member penetrates lubricating tank 12 on the upper end of main rudder rod body 11;

[0043] And the fixed bolt through the fixed hole 18, and the fixed plate 17 and the rudder stock base is screwed tightly fixed;

[0044] Then, the staff will seal cover 16 open, from the oil pipe 15 into the lubricating tank 12, the ball 14 at this time with the rudder stock body 11 of the outer surface contact;

[0045] In the rudder stock body 11 rotation, will lead to the rotation of the ball 14, and make the lubricating oil in the lubricating tank 12 oil leakage hole 13 outflow;

[0046] This step in the ship's rudder stock operation, automatic lubricating oil, not only simplifies the maintenance process, but also ensures that the rudder system under various navigation conditions can be fully lubricated.

[0047] Please refer to Figures 3-4 The embodiment is a detachable flap rudder blade socket device, comprising:

[0048] The flap rudder blade structure comprises a main rudder blade body 21, a connecting shaft 22, a connecting frame 23, a movable ring 24, a connecting column 25, a movable rudder blade 26, a limiting frame 27, and a movable shaft 28.

[0049] The connecting shaft 22 penetrates the inside of the main rudder blade body 21, the connecting frame 23 penetrates the outer surface of the connecting shaft 22, the movable ring 24 is rotatably installed in the connecting frame 23, the connecting column 25 is fixed to one side of the outer surface of the movable ring 24, the movable rudder blade 26 is installed on one side of the outer surface of the main rudder blade body 21, the limiting frame 27 is fixed to one side of the upper surface of the movable rudder blade 26, and the movable shaft 28 penetrates one side of the outer surface of the movable rudder blade 26.

[0050] The connecting shaft 22 is the core part of the flap rudder mechanical connection, penetrates the main rudder blade body 21 and is fixed, and ensures the stability and reliability of the flap.

[0051] It also comprises a cleaning assembly, which comprises a mounting plate 31, a hydraulic rod 32, a mounting groove 33, a connecting block 34, a fixed shaft 35, and a cleaning blade 36.

[0052] The mounting plate 31 is fixed to one side of the outer surface of the main rudder blade body 21, the hydraulic rod 32 is connected to one side of the outer surface of the mounting plate 31, the mounting groove 33 is formed in the output end of the hydraulic rod 32, the connecting block 34 is installed in the mounting groove 33, the fixed shaft 35 penetrates the outer surface of the connecting block 34, and the cleaning blade 36 is fixed to one side of the outer surface of the connecting block 34.

[0053] The mounting plate 31 provides support for the cleaning assembly, and the hydraulic rod 32 connected to the mounting plate 31 is the main power source for driving the cleaning blade 36 to move, and the power output is stable and controllable.

[0054] The installation groove 33 is located at the output end of the hydraulic rod 32, and the connecting block 34 is internally installed, so that the connecting block 34 can be smoothly moved along with the extension and contraction of the hydraulic rod 32, and the accuracy of the cleaning action is ensured.

[0055] In order to understand how to use the cleaning assembly, the following steps are disclosed:

[0056] Since the flap rudder blade is on the water bottom, many water bottom organisms will be attached to the outer surface of the main rudder blade body 21 and the movable rudder blade 26, which affects the steering of the flap rudder blade;

[0057] At this time, the staff starts the hydraulic rod 32 through the external control module, and the hydraulic rod 32 drives the connecting block 34 to extend and contract;

[0058] The connecting block 34 drives the cleaning blade 36 to extend and contract, and the cleaning blade 36 is in contact with the outer surface of the main rudder blade body 21, so that the attached matter on the rudder blade can be removed in the movement of the hydraulic rod 32;

[0059] This step improves the ship maneuverability, reduces the failure rate, reduces the maintenance cost, and improves the ship operation efficiency and environmental adaptability.

[0060] In the description of the present application, it should be further pointed out that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0061] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A marine connecting main rudder stock, characterized in that , comprising: lubricating assembly, the lubricating assembly includes main rudder body (11), lubricating tank (12), oil leakage hole (13), ball (14), oil pipe (15); The lubricating tank (12) is installed on the outer surface of the main rudder body (11) at the upper end, the oil leakage hole (13) is arranged in the inner wall of the lubricating tank (12), the ball (14) is movably installed in the oil leakage hole (13), and the oil pipe (15) is connected to one side of the upper surface of the lubricating tank (12).

2. A ship connection main rudder stock according to claim 1, characterized in that The outer surface of the oil pipe (15) is provided with a sealing cover (16), and the outer surface of the lubricating tank (12) is fixedly provided with a fixed plate (17), and the outer surface of the fixed plate (17) is provided with a fixed hole (18).

3. A ship connection main rudder stock according to claim 2, characterized in that The fixed plate (17) is in contact with the mounting seat outside the main rudder body (11), the oil leakage hole (13) is provided with eight, the ball (14) is also provided with eight, and the ball (14) is installed in the oil leakage hole (13).

4. A removable flap vane socket device, characterized by, The flap vane structure comprises a main vane body (21), a connecting shaft (22), a connecting frame (23), a movable ring (24), a connecting column (25), a movable vane (26), a limiting frame (27), and an activity shaft (28). The connecting shaft (22) penetrates one side of the main vane body (21), the connecting frame (23) penetrates the outer surface of the connecting shaft (22), the movable ring (24) is rotatably installed in the connecting frame (23), the connecting column (25) is fixed to one side of the outer surface of the movable ring (24), the movable vane (26) is installed on one side of the outer surface of the main vane body (21), the limiting frame (27) is fixed to one side of the upper surface of the movable vane (26), and the activity shaft (28) penetrates one side of the outer surface of the movable vane (26).

5. A removable flap rudder blade socket device according to claim 4, wherein, It also includes a cleaning assembly, the cleaning assembly includes a mounting plate (31), a hydraulic rod (32), a mounting groove (33), a connecting block (34), a fixed shaft (35), and a cleaning blade (36); The mounting plate (31) is fixed to one side of the outer surface of the main vane body (21), the hydraulic rod (32) is connected to one side of the outer surface of the mounting plate (31), the mounting groove (33) is arranged in the output end of the hydraulic rod (32), the connecting block (34) is installed in the mounting groove (33), the fixed shaft (35) penetrates the outer surface of the connecting block (34), and the cleaning blade (36) is fixed to one side of the outer surface of the connecting block (34).

6. A removable flap rudder blade socket device according to claim 5, wherein, The connecting column (25) penetrates the limiting frame (27), and the mounting plate (31) and the hydraulic rod (32) are arranged in two groups, a total of two groups, and are fixed to both sides of the outer surface of the main vane body (21).

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