Fixing supporting frame of ship water curtain pipe

Abstract

The utility model discloses a fixing support frame of a ship water curtain pipe, which belongs to the technical field of ship masts and comprises a support base frame, a rest stand and a rotary mounting frame. The supporting base frame is fixedly connected to a side ship board, and the rest stand is obliquely and fixedly connected to the front side of the supporting base frame; the rotary mounting frame is rotationally connected to the top end of the supporting base frame through a fastening pin assembly, and the connecting position of the rotary mounting frame and the supporting base frame is limited through the fastening pin assembly; the outer side of the top end of the rotary installation frame is connected with a water curtain pipe buckle for fixing a water curtain pipe. According to the fixed supporting frame of the ship water curtain pipe, the rotary mounting frame is rotationally connected to the supporting base frame, the water curtain pipe is correspondingly connected to the top end of the rotary mounting frame, the water curtain pipe is rotated to the outside of a side ship side shell through the rotary mounting frame when the fixed supporting frame is used, and the water curtain pipe is rotationally stored in a side ship chord shell through the rotary mounting frame when the fixed supporting frame does not work. And the standard requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of ship protection, in particular to a fixing support frame of a ship water curtain pipe. Background Art

[0002] The water curtain tube on the ship is a device for protecting the hull. It forms a water curtain isolation layer on the hull by spraying water curtains to isolate low-temperature liquids or corrosive liquids that may damage the hull. It is an important means of hull protection. There are strict requirements for the formation of the water curtain. It must be aligned with the shipboard at a certain angle so that the water flow forms a uniform water curtain and plays an effective protective role. At present, most water curtain tubes are fixed. When forming a water curtain on the hull shell, it has great limitations. It must ensure the angle with the ship's side outer plate, and it must meet the regulatory requirements and not exceed the hull shell. This makes the water curtain tube and the installation structure more complicated, the installation cost is high, and it is difficult to manufacture and install. Utility Model Content

[0003] Technical problem solved: In view of the problems existing in the use of water curtain pipes in the prior art, the utility model provides a fixed support frame for ship water curtain pipes, which is convenient to operate, easy to install, low in manufacturing cost, and can improve the adjustment freedom of the working angle of the water curtain pipe.

[0004] Technical solution: The utility model discloses a fixed support frame for a ship water curtain pipe, and the fixed support frame comprises:

[0005] A supporting base frame, wherein the supporting base frame is fixedly connected to the side of the ship;

[0006] A shelf frame, the shelf frame is tilted and fixedly connected to the front side of the supporting base frame;

[0007] A rotating mounting frame is rotatably connected to the top of the supporting base frame through a fastening pin assembly, and the connection position of the rotating mounting frame and the supporting base frame is limited by the fastening pin assembly; the outer side of the top of the rotating mounting frame is connected to a water curtain pipe buckle for fixing the water curtain pipe.

[0008] Preferably, the supporting base frame comprises a supporting base plate and a supporting column connected to the supporting base plate.

[0009] Preferably, the rotating mounting frame includes a rotating connecting rod, the rotating connecting rod is an angle steel profile, the water curtain tube buckle is a U-shaped structure, and the water curtain tube buckle is fixedly connected to the front side profile of the rotating connecting rod through a fixing nut.

[0010] Preferably, the shelf rack includes a shelf connecting rod, which is connected to one side of the support column at an angle of 45°; a shelf plate is horizontally arranged at the top end of the shelf connecting rod.

[0011] Preferably, the fastening pin assembly includes a fastening pin rod and a limit nut threadedly connected to the fastening pin rod; a limit groove for installing the limit nut is provided on one side of the support column; a fastening nut is provided at one end of the fastening pin rod, and a special-shaped countersunk hole is provided at the end of the fastening nut.

[0012] Beneficial effects: Compared with the prior art, the utility model has the following advantages:

[0013] 1. The fixed support frame of the ship water curtain tube of the utility model, the rotating mounting frame can be rotatably connected to the supporting base frame, and the water curtain tube is correspondingly connected to the top of the rotating mounting frame. When in use, the water curtain tube is rotated to the outside of the side ship shell by the rotating mounting frame, and when not in use, the water curtain tube is rotated and stored in the side ship chord shell by the rotating mounting frame, ensuring that the requirements of the specification are met;

[0014] 2. A detachable water curtain tube buckle is provided at the top of the rotating mounting frame to facilitate the fixed installation of the water curtain tube;

[0015] 3. The rotating mounting frame is fixedly connected to the supporting base frame through a fastening pin assembly. By adjusting the rotating position of the rotating mounting frame, the degree of freedom of adjusting the working angle of the water curtain tube is improved to achieve the optimal angle of the water curtain tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the fixed support frame of the utility model in a retracted state;

[0017] Figure 2 for Figure 1 The main view of the fixed support frame structure;

[0018] Figure 3 for Figure 1 A schematic diagram of the three-dimensional structure of the middle fixed support frame in a working state;

[0019] Figure 4 for Figure 3 Schematic diagram of the structure of the middle cross connector.

[0020] Figure numerals: 100, fixed support frame; 1, support base frame; 11, support base plate; 12, support column; 2, shelf frame; 21, shelf connecting rod; 22, shelf plate; 3, rotating mounting frame; 31, rotating connecting rod; 32, water curtain pipe buckle; 4, fastening pin assembly. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the following will be combined with the attached Figures 1 to 4The technical scheme of the embodiment of the utility model is clearly and completely described as shown. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0022] like Figures 1 to 4 As shown, the utility model is a fixed support frame for a water curtain tube of a ship, and the fixed support frame 100 includes a support base frame 1, a shelf frame 2 and a rotating mounting frame 3. The support base frame 1 is fixedly connected to the side ship side, and the support base frame 1 includes a support base plate 11 and a support column 12 connected to the support base plate 11. The support base plate 11 can be fixedly connected to the side ship side by welding or fixing screws. The rotating mounting frame 3 is rotatably connected to the top of the support base frame 1 through a fastening pin assembly 4, and the connection position of the rotating mounting frame 3 and the support base frame 1 is limited by the fastening pin assembly 4. The outer side of the top of the rotating mounting frame 3 is connected to a water curtain tube buckle 32 for fixing the water curtain tube. The rotating mounting frame can be rotatably connected to the support base frame, and the water curtain tube is correspondingly connected to the top of the rotating mounting frame. When in use, the water curtain tube is rotated to the outside of the side ship side shell by the rotating mounting frame, and the water curtain tube is rotated and stored in the side ship chord shell by the rotating mounting frame when not in use, to ensure that the requirements of the specification are met.

[0023] In a preferred embodiment, if Figure 1 As shown, the shelf rack 2 is obliquely fixedly connected to the front side of the supporting base frame 1, and the shelf rack 2 includes a shelf connecting rod 21, which is connected to one side of the supporting column 12 at an angle of 45°. A shelf plate 22 is horizontally arranged on the top of the shelf connecting rod 21. When in use, the water curtain tube is rotated to the outside of the side hull through the rotating mounting frame, and the rotating mounting frame is fixedly supported on the shelf plate 22 to form a stable support.

[0024] In a preferred embodiment, if Figure 2 As shown, the rotating mounting frame 3 includes a rotating connecting rod 31, the rotating connecting rod 31 is an angle steel profile, the water curtain tube buckle 32 is a U-shaped structure, and the water curtain tube buckle 32 is fixedly connected to the front side surface of the rotating connecting rod 31 through a fixing nut, and a detachable water curtain tube buckle is provided at the top of the rotating mounting frame to facilitate the fixed installation of the water curtain tube.

[0025] In a preferred embodiment, the fastening pin assembly 4 includes a fastening pin rod and a limit nut threadedly connected to the fastening pin rod; a limit groove for installing the limit nut is provided on one side of the support column 12; a fastening nut is provided at one end of the fastening pin rod, and a special-shaped countersunk hole is provided at the end of the fastening nut. The special-shaped countersunk hole can be a straight-line, cross-shaped, triangular or hexagonal countersunk hole. By cooperating with a wrench, the fastening pin assembly can be easily loosened or fixed and locked, thereby facilitating the adjustment of the connection angle between the rotating mounting frame and the supporting base, thereby improving the freedom of adjusting the working angle of the water curtain tube and achieving the optimal angle of the water curtain tube.

[0026] The above are preferred implementations of the present utility model. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present utility model. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A fixed support frame for a ship water curtain tube, characterized in that: The fixed support frame (100) comprises: A supporting frame (1), wherein the supporting frame (1) is fixedly connected to the side of the ship; A shelf (2), the shelf (2) being tilted and fixedly connected to the front side of the supporting base frame (1); A rotating mounting frame (3), the rotating mounting frame (3) being rotatably connected to the top end of the supporting base frame (1) via a fastening pin assembly (4), and the fastening pin assembly (4) limiting the connection position between the rotating mounting frame (3) and the supporting base frame (1); a water curtain pipe buckle (32) for fixing the water curtain pipe is connected to the outer side of the top end of the rotating mounting frame (3).

2. The fixed support frame of the ship water curtain tube according to claim 1, characterized in that: The support base frame (1) comprises a support base plate (11) and a support column (12) connected to the support base plate (11).

3. The fixed support frame of the ship water curtain tube according to claim 2 is characterized in that: The rotating mounting frame (3) comprises a rotating connecting rod (31), the rotating connecting rod (31) is an angle steel profile, the water curtain tube buckle (32) is a U-shaped structure, and the water curtain tube buckle (32) is fixedly connected to the front side profile of the rotating connecting rod (31) via a fixing nut.

4. The fixed support frame of the ship water curtain tube according to claim 3 is characterized in that: The shelf rack (2) comprises a shelf connecting rod (21), wherein the shelf connecting rod (21) is connected to one side of the support column (12) at an angle of 45°; a shelf plate (22) is horizontally arranged at the top end of the shelf connecting rod (21).

5. The fixed support frame of the ship water curtain tube according to claim 4, characterized in that: The fastening pin assembly (4) comprises a fastening pin rod and a limiting nut threadedly connected to the fastening pin rod; a limiting groove for installing the limiting nut is provided on one side of the support column (12); a fastening nut is provided at one end of the fastening pin rod, and a special-shaped countersunk hole is provided at the end of the fastening nut.

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