Transportation cabin-penetrating sleeve installing device with positioning structure

Abstract

The utility model discloses a transportation cabin-penetrating casing pipe installation device with a positioning structure, which belongs to the technical field of cabin-penetrating casing pipes and comprises a cabin-penetrating pipe, a gooseneck elbow is arranged at one end of the cabin-penetrating pipe, plastic pipes are arranged on the cabin-penetrating pipe and the gooseneck elbow, and the diameter of the plastic pipes is larger than that of the cabin-penetrating pipe and that of the gooseneck elbow. According to the transportation cabin-penetrating casing pipe installation device with the positioning structure, the plastic pipe, the hoops, the bidirectional lead screw, the limiting rod and the waterproof ring are arranged, the plastic pipe is pressed by the hoops, the cabin-penetrating pipe is connected with the gooseneck elbow pipe through the plastic pipe, the two ends of the plastic pipe are pressed by the hoops, and due to the fact that the plastic pipe is a hose, the two ends of the plastic pipe are connected through the bidirectional lead screw; the cabin penetrating pipe, the gooseneck bent pipe and the plastic pipe are tightly attached, the good waterproof performance is achieved, meanwhile, the waterproof ring can prevent a small part of the part entering the plastic pipe, the waterproof performance is further improved, the cabin penetrating pipe and the gooseneck bent pipe can be detached, and meanwhile the good waterproof performance is achieved at the connecting position.

Description

Technical Field

[0001] The utility model belongs to the technical field of cabin-penetrating casings, and in particular relates to a transport cabin-penetrating casing installation device with a positioning structure. Background Art

[0002] For equipment installed in the outdoor area of ​​the ship, when the equipment cable passes through the deck, a cable entry sleeve with a gooseneck elbow is often used in consideration of the protection of cable sealing materials.

[0003] In order to ensure the watertight performance of the deck being penetrated, the penetration part at the bottom of the gooseneck elbow and the deck need to be welded and fixed. At the same time, the gooseneck elbow is integrated and cannot be disassembled by itself, which causes obstacles to the maintenance work when the equipment on the deck is inspected. If the gooseneck elbow is designed to be detachable, the waterproof performance of the connection of the gooseneck elbow will be poor. Utility Model Content

[0004] In order to overcome the above-mentioned defects, the utility model provides a transport cabin-penetrating casing installation device with a positioning structure, which solves the problem of poor waterproof performance at the connection of the existing detachable gooseneck elbow pipe.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transport cabin-penetrating casing installation device with a positioning structure, comprising a cabin-penetrating pipe, a gooseneck elbow is arranged at one end of the cabin-penetrating pipe, a plastic pipe is arranged on the cabin-penetrating pipe and the gooseneck elbow, the diameter of the plastic pipe is larger than the diameter of the cabin-penetrating pipe and the gooseneck elbow, four clamps are fixedly connected to the plastic pipe, two clamps are threadedly connected with bidirectional screw rods, two clamps are slidably connected with limit rods, and a plurality of waterproof rings are fixedly connected inside the plastic pipe.

[0006] As a further solution of the utility model: four limit blocks are fixedly connected to the cabin penetration pipe, four limit grooves are opened on the gooseneck bend pipe, and the cabin penetration pipe, gooseneck bend pipe and plastic pipe are all hollow in design.

[0007] As a further solution of the utility model: both ends of the bidirectional screw rod are fixedly connected with nuts, and both ends of the limit rod are fixedly connected with round caps.

[0008] As a further solution of the utility model: the nut is provided with a plurality of grooves, and the limiting blocks correspond to the limiting grooves.

[0009] As a further solution of the utility model: the clamp is designed with an arc surface, and the clamp, the bidirectional screw rod and the nut are all made of stainless steel.

[0010] As a further solution of the utility model: the cabin penetration pipe is connected to the gooseneck elbow pipe, four clamps are grouped in pairs, and the two groups of clamps are symmetrically arranged about the middle of the plastic pipe.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The transport cabin-penetrating casing installation device with a positioning structure is provided with a plastic tube, a clamp, a two-way screw rod, a limit rod and a waterproof ring. The cabin-penetrating pipe is first passed through the deck and welded on the deck, the plastic tube is sleeved on the cabin-penetrating pipe, the gooseneck elbow is sleeved inside the plastic tube and rotated until the limit groove is rotated to be engaged with the limit block. At this time, the nut is rotated to drive the two-way screw rod to rotate, so that the two clamps move synchronously and approach each other, the clamp presses the plastic tube, and at the same time, the plastic tube connects the cabin-penetrating pipe and the gooseneck elbow, and the two ends of the plastic tube are pressed by the clamp. Because the plastic tube is a hose, the cabin-penetrating pipe, the gooseneck elbow and the plastic tube are tightly fitted, and have good waterproof performance. At the same time, the waterproof ring can block a small part from entering the plastic tube, further improving the waterproof performance, so that the cabin-penetrating pipe and the gooseneck elbow can be disassembled, and the connection has good waterproof performance.

[0013] 2. The transport cabin-penetrating casing installation device with a positioning structure is provided with a cabin-penetrating pipe, a gooseneck bent pipe, a limit block and a limit groove. The gooseneck bent pipe is positioned by clamping the limit groove on the limit block, so that the angle of the gooseneck bent pipe is fixed. When the gooseneck bent pipe is installed after disassembly, the original angle can be maintained, and there is no need to rotate the gooseneck bent pipe multiple times to find a suitable angle, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure in which the cabin penetration pipe and the gooseneck elbow pipe are separated in the utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of the plastic tube of the utility model;

[0017] In the figure: 1. Cabin penetration pipe; 2. Gooseneck elbow; 3. Plastic pipe; 4. Clamp; 5. Bidirectional screw; 6. Groove; 7. Nut; 8. Limit rod; 9. Round cap; 10. Limit block; 11. Limit groove; 12. Waterproof ring. DETAILED DESCRIPTION

[0018] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0019] like Figure 1-3As shown, the utility model provides a technical solution: a transport cabin-penetrating casing installation device with a positioning structure, comprising a cabin-penetrating pipe 1, a gooseneck bent pipe 2 is arranged at one end of the cabin-penetrating pipe 1, four limit blocks 10 are fixedly connected to the cabin-penetrating pipe 1, four limit grooves 11 are opened on the gooseneck bent pipe 2, and the cabin-penetrating pipe 1, the gooseneck bent pipe 2 and the plastic pipe 3 are all hollow designs.

[0020] A plastic tube 3 is arranged on the through-cabin pipe 1 and the gooseneck bend pipe 2. The diameter of the plastic tube 3 is larger than that of the through-cabin pipe 1 and the gooseneck bend pipe 2. The through-cabin pipe 1 is connected to the gooseneck bend pipe 2. Four clamps 4 are grouped in pairs, and the two groups of clamps 4 are symmetrically arranged about the middle of the plastic tube 3.

[0021] Four clamps 4 are fixedly connected to the plastic tube 3. The clamps 4 are designed with an arc surface. Due to the arc surface design of the clamps 4, when the plastic tube 3 is extruded, the plastic tube 3 can be tightly fitted with the cabin penetration tube 1 and the gooseneck bend tube 2, thereby improving the installation stability. The clamps 4, the two-way screw rods 5 and the nuts 7 are all made of stainless steel. Due to the stainless steel material of the nut 7, when the personnel turn the nut 7, the fingers will not be contaminated due to the rust of the nut 7, thereby improving the practicality. The two clamps 4 are threadedly connected with the two-way screw rods 5. Due to the provision of the two-way screw rods 5, the two-way screw rods 5 can make the two clamps 4 rotate synchronously, and can make the two clamps 4 quickly approach each other, thereby improving the work efficiency.

[0022] A limit rod 8 is slidably connected to the two clamps 4, a plurality of waterproof rings 12 are fixedly connected inside the plastic tube 3, nuts 7 are fixedly connected at both ends of the bidirectional screw rod 5, and a plurality of grooves 6 are formed on the nut 7. Because the grooves 6 are provided, the grooves 6 can increase friction, making it convenient for the staff to rotate the nuts 7 and improving the convenience of operation. The limit block 10 corresponds to the limit groove 11, and round caps 9 are fixedly connected at both ends of the limit rod 8.

[0023] The working principle of the utility model is:

[0024] First, pass the through-cabin pipe 1 through the deck and weld it on the deck, put the plastic tube 3 on the through-cabin pipe 1, put the gooseneck elbow 2 inside the plastic tube 3 and rotate it until the limit groove 11 is rotated to engage with the limit block 10. At this time, rotate the nut 7 to drive the bidirectional screw rod 5 to rotate, so that the two clamps 4 move synchronously and approach each other. The clamp 4 presses the plastic tube 3, and at the same time, the plastic tube 3 connects the through-cabin pipe 1 with the gooseneck elbow 2. When the gooseneck elbow 2 is installed on the through-cabin pipe 1, pass the cable through the through-cabin pipe 1 and the gooseneck elbow 2, and pass it out from the outlet end of the gooseneck elbow 2 to connect to the equipment.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0026] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A transport through-tank casing installation device with a positioning structure, comprising a through-tank casing (1), characterized in that: A gooseneck bend (2) is arranged at one end of the cabin penetration pipe (1), and a plastic pipe (3) is arranged on the cabin penetration pipe (1) and the gooseneck bend (2). The diameter of the plastic pipe (3) is larger than the diameter of the cabin penetration pipe (1) and the gooseneck bend (2). Four clamps (4) are fixedly connected to the plastic pipe (3), two of the clamps (4) are threadedly connected with bidirectional screw rods (5), and the two clamps (4) are slidably connected with limit rods (8). A plurality of waterproof rings (12) are fixedly connected inside the plastic pipe (3).

2. The transport tank-penetrating casing installation device with a positioning structure according to claim 1, characterized in that: The penetration pipe (1) is fixedly connected with four limit blocks (10), the gooseneck bend pipe (2) is provided with four limit grooves (11), and the penetration pipe (1), the gooseneck bend pipe (2) and the plastic pipe (3) are all hollow in design.

3. The transport tank-penetrating casing installation device with a positioning structure according to claim 2, characterized in that: Both ends of the bidirectional screw rod (5) are fixedly connected with nuts (7), and both ends of the limit rod (8) are fixedly connected with round caps (9).

4. The transport tank-penetrating casing installation device with a positioning structure according to claim 3 is characterized in that: The nut (7) is provided with a plurality of grooves (6), and the limiting block (10) corresponds to the limiting grooves (11).

5. The transport tank-penetrating casing installation device with a positioning structure according to claim 3, characterized in that: The clamp (4) is designed with an arc surface, and the clamp (4), the bidirectional screw rod (5) and the nut (7) are all made of stainless steel.

6. The transport tank-penetrating casing installation device with a positioning structure according to claim 1, characterized in that: The cabin penetration pipe (1) is connected to the gooseneck elbow (2), and four clamps (4) are grouped in pairs, and the two groups of clamps (4) are symmetrically arranged about the middle of the plastic pipe (3).

Images