Static sealing type oil distribution mechanism suitable for ship internal combustion engine

Abstract

The utility model relates to the technical field of internal combustion engine oil distribution mechanisms, in particular to a static sealing type oil distribution mechanism suitable for a ship internal combustion engine, which comprises an upper cover and a base, a plurality of clamping structures are uniformly arranged between the upper cover and the base, each clamping structure comprises a rotating rod, and the rotating rods are rotatably arranged on the outer wall of the base. A clamping block is fixedly connected to the side wall of the rotating rod and matched with the upper cover in a clamped mode, a handle is fixedly connected to the top end of the rotating rod, anti-skid lines are arranged on the outer wall of the handle, and a limiting structure is arranged in the clamping block. When the static sealing type oil distribution mechanism suitable for the ship internal combustion engine is used, it can be guaranteed that the assembling and disassembling process is easy to operate through the clamping structure, the assembling and disassembling efficiency can be greatly improved, the maintenance efficiency can be improved, meanwhile, under the action of the limiting structure, the overall stability after installation can be improved, and actual use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of fuel oil separating mechanisms for internal combustion engines, in particular to a static sealing type fuel oil separating mechanism applicable to marine internal combustion engines. Background Technique

[0002] When a marine internal combustion engine is in use, it generally needs to be used in combination with a fuel oil separator. Most of the fuel oil separators are centrifugal fuel oil separators, which mainly separate the impurity particles and moisture in the oil to be separated. The basic principle is to use the tiny gaps between the separating discs and the centrifugal force generated by the high-speed rotation of the fuel oil separator to separate the impurity particles and moisture and other components with higher density.

[0003] When the fuel oil separator is in use, its interior needs to be maintained frequently, and the fuel oil separator needs to be disassembled. Generally, the fuel oil separator is installed by multiple groups of bolts, which leads to the need to disassemble multiple bolts one by one during the maintenance process. The disassembly process is slow, resulting in low maintenance efficiency.

[0004] Therefore, we propose a static sealing type fuel oil separating mechanism applicable to marine internal combustion engines to solve this problem. Content of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a static sealing type fuel oil separating mechanism applicable to marine internal combustion engines to solve the problems of inconvenient rapid disassembly and low maintenance efficiency in the prior art as mentioned in the background technique.

[0007] (II) Technical Solutions

[0008] To achieve the above purpose, the utility model provides the following technical solution: A static sealing type fuel oil separating mechanism applicable to marine internal combustion engines, including an upper cover and a base, characterized in that: A plurality of uniformly arranged clamping structures are arranged between the upper cover and the base;

[0009] The clamping structure includes a rotating rod, the rotating rod is rotatably arranged on the outer wall of the base, a clamping block is fixedly connected to the side wall of the rotating rod, the clamping block is in clamping fit with the upper cover, a handle is fixedly connected to the top end of the rotating rod, anti-slip lines are arranged on the outer wall of the handle, and a limiting structure is arranged inside the clamping block.

[0010] Preferably, the limiting structure includes a sliding block, the sliding block is slidably arranged inside the clamping block, a limiting rod is fixedly connected to the bottom end of the sliding block, the limiting rod is in plug-in fit with the upper cover, a pull rod is fixedly connected to the top end of the sliding block, and a spring is arranged between the sliding block and the inner wall of the clamping block.

[0011] Preferably, a fixing rod is fixedly connected to the top end of the pull rod.

[0012] Preferably, a reinforcing rib is fixedly connected between the clamping block and the rotating rod.

[0013] Preferably, the clamping joints between the clamping blocks and the upper cover are all arc-shaped.

[0014] Preferably, a sealing ring is installed at the top end of the base.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present utility model provides a static sealing type oil separation mechanism applicable to marine internal combustion engines, having the following beneficial effects:

[0017] By rotating the rotating rod, the static sealing type oil separation mechanism applicable to marine internal combustion engines can drive the clamping block to move, so that the clamping block is clamped with the upper cover, thereby achieving the effect of quickly installing the upper cover and the base, which is beneficial to improving the installation efficiency. And under the action of the limiting structure, the clamping block can be limited, so that the upper cover and the base can be stably installed. At the same time, if disassembly is required, only need to pull up the pull rod to make the limiting rod disengage from the upper cover, and then rotate the rotating rod to separate the clamping block from the upper cover, then the upper cover and the base can be disassembled. The disassembly operation is simple, which can greatly improve the disassembly efficiency, and is also beneficial to improving the maintenance efficiency, facilitating practical use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a partial cross-sectional structural schematic diagram of the present utility model;

[0020] Figure 3 is a partial connection structural schematic diagram of the present utility model.

[0021] In the figure: 1, upper cover; 2, base; 3, rotating rod; 4, clamping block; 5, handle; 6, anti-slip pattern; 7, slider; 8, limiting rod; 9, pull rod; 10, spring; 11, fixed rod; 12, reinforcing rib; 13, sealing ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment

[0024] Please refer to Figures 1-3, A static seal type oil separation mechanism applicable to marine internal combustion engines, including an upper cover 1 and a base 2. A plurality of evenly arranged clamping structures are provided between the upper cover 1 and the base 2. The clamping structure includes a rotating rod 3, the rotating rod 3 is rotatably arranged on the outer wall of the base 2, a clamping block 4 is fixedly connected to the side wall of the rotating rod 3, the clamping block 4 is in clamping fit with the upper cover 1, a handle 5 is fixedly connected to the top end of the rotating rod 3, an anti-slip pattern 6 is arranged on the outer wall of the handle 5, and a limiting structure is arranged inside the clamping block 4.

[0025] If it is necessary to install the upper cover 1 and the base 2, just place the upper cover 1 on the top of the base 2, and then sequentially rotate a plurality of rotating rods 3 through the handle 5, so that the clamping block 4 is clamped with the upper cover 1, and the effect of installing the upper cover 1 and the base 2 can be completed. The operation is simple, which can greatly improve the installation and disassembly efficiency, and further greatly improve the maintenance efficiency. The setting of the anti-slip pattern 6 can increase the friction between the hand and the handle 5, so that it is more convenient to rotate the rotating rod 3.

[0026] Please refer to Figure 2 , The limiting structure includes a slider 7, the slider 7 is slidably arranged inside the clamping block 4, a limiting rod 8 is fixedly connected to the bottom end of the slider 7, the limiting rod 8 is in plug-in fit with the upper cover 1, a pull rod 9 is fixedly connected to the top end of the slider 7, and a spring 10 is arranged between the slider 7 and the inner wall of the clamping block 4.

[0027] By moving the pull rod 9 upward, the limiting rod 8 can be driven to move under the connection action of the slider 7, so that the clamping block 4 can be normally clamped with the upper cover 1. After the clamping block 4 is clamped with the upper cover 1, release the pull rod 9, and under the action of the spring 10, the slider 7 can drive the limiting rod 8 to insert into the upper cover 1 to limit the clamping block 4, making the installation of the upper cover 1 and the base 2 more stable.

[0028] Please refer to Figure 2 , A fixing rod 11 is fixedly connected to the top end of the pull rod 9.

[0029] The setting of the fixing rod 11 can make it more convenient to pull the pull rod 9.

[0030] Please refer to Figure 2 , A reinforcing rib 12 is fixedly connected between the clamping block 4 and the rotating rod 3.

[0031] The setting of the reinforcing rib 12 can improve the connection strength between the clamping block 4 and the rotating rod 3, making the clamping block 4 more stable.

[0032] Please refer to Figure 1 and Figure 2 , The clamping joints between the clamping block 4 and the upper cover 1 are all set to be arc-shaped.

[0033] Through the above setting method, the clamping block 4 can be more smoothly clamped with the upper cover 1, and during the clamping process, there is no need to manually move the pull rod 9 upward, making the installation process more convenient.

[0034] Please refer to Figure 3 , a sealing ring 13 is installed at the top end of the base 2.

[0035] The setting of the sealing ring 13 can improve the sealing performance between the upper cover 1 and the base 2.

[0036] In summary, the working principle and process of the static sealing type oil separation mechanism applicable to marine internal combustion engines are as follows: when in use, if it is necessary to install the upper cover 1, just place the upper cover 1 on the top end of the base 2, and then turn a plurality of handles 5 in sequence to make the clamping block 4 clamped with the upper cover 1, and the installation process can be completed. During this process, the limiting rod 8 will be inserted into the interior of the upper cover 1 under the action of the spring 10 and the slider 7, thereby improving the stability of the clamping block 4 and further improving the overall stability after installation. At the same time, if it is necessary to disassemble the upper cover 1, just pull up the fixing rod 11 upward, and under the connection action of the pull rod 9 and the slider 7, the limiting rod 8 can be separated from the upper cover 1, so as to facilitate the subsequent rotation of the rotating rod 3, and it is also convenient to disassemble the upper cover 1. The operation is simple, which can greatly improve the installation and disassembly efficiency, and thus improve the maintenance efficiency, which is beneficial to practical application.

[0037] The above embodiments only represent the specific implementation manners of the present invention, and the description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. A static sealed oil distribution mechanism suitable for a ship internal combustion engine, comprising an upper cover (1) and a base (2), characterized in that: A plurality of evenly arranged cards and structures are arranged between the upper cover (1) and the base (2); The clamping structure comprises a rotating rod (3), the rotating rod (3) being rotatably arranged on the outer wall of the base (2), a clamping block (4) being fixedly connected to the side wall of the rotating rod (3), the clamping block (4) being clamped and matched with the upper cover (1), a handle (5) being fixedly connected to the top end of the rotating rod (3), an anti-slip pattern (6) being arranged on the outer wall of the handle (5), and a limiting structure being arranged inside the clamping block (4).

2. The static sealing oil separation mechanism suitable for a ship internal combustion engine according to claim 1, characterized in that: The limiting structure comprises a slider (7), the slider (7) being slidably arranged inside the clamping block (4), the bottom end of the slider (7) being fixedly connected to a limiting rod (8), the limiting rod (8) being plug-fitted with the upper cover (1), the top end of the slider (7) being fixedly connected to a pull rod (9), and a spring (10) being arranged between the slider (7) and the inner wall of the clamping block (4).

3. The static sealing oil separation mechanism suitable for a ship internal combustion engine according to claim 2, characterized in that: The top end of the pull rod (9) is fixedly connected to a fixing rod (11).

4. The static sealing oil separation mechanism suitable for a ship internal combustion engine according to claim 1, characterized in that: A reinforcing rib (12) is fixedly connected between the clamping block (4) and the rotating rod (3).

5. The static sealing oil separation mechanism suitable for a ship internal combustion engine according to claim 1, characterized in that: The clamping points between the clamping block (4) and the upper cover (1) are both arranged in an arc shape.

6. The static sealing oil separation mechanism suitable for a ship internal combustion engine according to claim 1, characterized in that: A sealing ring (13) is installed on the top end of the base (2).

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