Simple general drainage port

Abstract

The utility model belongs to the technical field of ship assembly fitting application, and particularly discloses a simple universal drainage port which comprises a columnar hollow body, a circular hollow transition part arranged on the end face of one end of the columnar hollow body, a threaded groove formed in the outer wall of the columnar hollow body, an arc-shaped shell arranged on one face of the circular hollow transition part and a threaded groove formed in the outer wall of the columnar hollow body. And the water outlet through groove is formed in the arc-shaped shell. The simple universal drainage port has the advantages that the integral structural design is reasonable, manufacturing is convenient, the simple universal drainage port is suitable for being conveniently installed or detached with a ship drainage hole, and practicability is high; 2, the fixing is firm, safe and beautiful after assembly;

Description

Technical Field

[0001] The utility model belongs to the technical field of application of ship assembly accessories, and in particular relates to a simple universal drain outlet, which can be used for the assembly of drain holes to achieve a corresponding smooth drainage function. Background Art

[0002] In fact, any ship sailing on the sea needs drainage, not just some commercial cruise ships, but even warships are no exception. These drainage holes are of various types and have different functions.

[0003] For the most basic bulk carrier, the location, type and function of the openings on the ship can be summarized as follows: Drainage port: a hole for draining water from waves formed on the deck and daily deck cleaning; High, low and emergency troughs: pipes for loading and discharging ballast water, which can also be used as waterways for damaged cabins; two holes on the anchor port to drain water from the two holes on the bow anchor mouth; Domestic wastewater discharge port: usually set behind the seawater tank, requiring a long distance to avoid sucking wastewater into the ship's ballast tank when adding ballast water.

[0004] In order to achieve smooth and safe drainage, the drainage hole usually needs to be equipped with a corresponding drain outlet. How to design a universal drain outlet with reasonable structure design and easy assembly is currently in urgent need of research and solution.

[0005] Therefore, based on the above problems, the utility model provides a simple universal drain outlet. Utility Model Content

[0006] Purpose of the utility model: The purpose of the utility model is to provide a simple universal drain outlet in response to the deficiencies in the prior art, which solves the problems existing in the use of ship drain holes in the background technology, achieves convenient assembly with the drain holes, and has excellent adaptability and versatility.

[0007] Technical solution: The simple universal drain outlet provided by the utility model includes a columnar hollow body, a circular hollow transition portion arranged on the end face of one end of the columnar hollow body, a threaded groove arranged on the outer wall of the columnar hollow body, an arc-shaped shell arranged on one side of the circular hollow transition portion, and a water outlet groove arranged in the arc-shaped shell.

[0008] In the technical solution of the present invention, the angle a of the arc-shaped shell is 180±0.5; wherein the columnar hollow body, the circular hollow transition portion, the threaded groove, the arc-shaped shell and the water outlet groove are an integrally formed stainless steel structure or a plastic structure.

[0009] In the technical solution, the simple universal drain port further comprises a hexagonal internal thread adjustment block arranged on the outer wall of the columnar hollow body through a thread groove, and an internal thread washer arranged on one side of the hexagonal internal thread adjustment block; wherein,

[0010] The hexagonal internal thread adjusting block and the internal thread washer are an integrally formed stainless steel structure or a plastic structure.

[0011] In the technical solution of the present invention, the diameters of the columnar hollow body and the circular hollow transition portion are the same.

[0012] Compared with the prior art, the beneficial effects of the simple universal drain outlet of the utility model are: 1. The overall structural design is reasonable and easy to manufacture, suitable for convenient installation or disassembly between the ship's drainage holes, and has strong practicality; 2. After assembly, it is firmly fixed, safe and beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the vertical structure of the simple universal drain outlet of the utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of the simple universal drain port of the utility model;

[0016] Figure 3 It is a left-side structural schematic diagram of the simple universal drain port of the utility model;

[0017] Figure 4 It is a right side structural schematic diagram of the simple universal drain port of the utility model;

[0018] Figure 5 yes Figure 4 Schematic diagram of the cross-sectional structure of AA;

[0019] Figure 6 It is a schematic diagram of the vertical structure of a hexagonal internal thread adjustment block and an internal thread gasket of a simple universal drain outlet of the utility model;

[0020] Figure 7 It is a schematic AA cross-sectional structure diagram of a hexagonal internal thread adjustment block and an internal thread gasket of a simple universal drain outlet of the utility model;

[0021] Among them, the serial numbers in the figure are as follows: 10-columnar hollow body, 11-circular hollow transition part, 12-threaded wire groove, 13-arc shell, 14-water outlet groove, 20-hexagonal internal thread adjustment block, 21-internal thread gasket. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] Embodiment 1

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The simple universal drain port shown comprises a columnar hollow body 10, a circular hollow transition portion 11 arranged on the end face of one end of the columnar hollow body 10, a threaded groove 12 arranged on the outer wall of the columnar hollow body 10, an arcuate shell 13 arranged on one side of the circular hollow transition portion 11, and a water outlet groove 14 arranged in the arcuate shell 13. When assembling, the threaded groove 12 on the outer wall of the columnar hollow body 10 can be rotated and assembled with the ship drainage hole, so that water is discharged through the columnar hollow body 10, the circular hollow transition portion 11 and the water outlet groove 14 in sequence.

[0026] In addition, the preferred angle a of the arc-shaped shell 13 is 180±0.5, which has a beautiful appearance. At the same time, the water outlet design size of the water outlet groove 14 inside it is a gradually increasing structure with a corresponding pressure difference to achieve smooth and rapid discharge of water; wherein, the columnar hollow body 10, the circular hollow transition portion 11, the threaded groove 12, the arc-shaped shell 13 and the water outlet groove 14 are an integrally formed stainless steel structure or plastic structure, which is easy to manufacture and has strong toughness and durability.

[0027] Embodiment 2

[0028] Based on the first embodiment, Figure 5 and Figure 6 The simple universal drain port shown also includes a hexagonal internal thread adjustment block 20 arranged on the outer wall of the columnar hollow body 10 through a threaded groove 12, and an internal thread washer 21 arranged on one side of the hexagonal internal thread adjustment block 20, which is used for subsequent locking and fixing of the columnar hollow body 10 after rotational assembly with the ship's drain hole; wherein, the hexagonal internal thread adjustment block 20 and the internal thread washer 21 are an integrally formed stainless steel structure or plastic structure, which is easy to manufacture and has strong toughness and durability.

[0029] In addition, the diameters of the columnar hollow body 10 and the circular hollow transition portion 11 are preferably the same, and there is no difference in pipe diameters during drainage, thereby achieving smooth and rapid drainage.

[0030] The working principle or structural principle of the simple universal drain of this structure:

[0031] (1) The hexagonal internal thread adjustment block 20 and the internal thread washer 21 are rotatably installed on the cylindrical hollow body 10 through the thread groove 12;

[0032] (2) Hold the arc-shaped shell 13 to align the columnar hollow body 10 with the ship's drainage hole (not marked in the figure, which does not affect the disclosure of the technical solution of this application), and rotate them for assembly. Then rotate the hexagonal internal thread adjustment block 20 and the internal thread washer 21 to lock the columnar hollow body 10.

[0033] In addition, the simple universal drain outlet of the present structure is not only used for ships, but can also be used for rainwater downpipe outlet assembly or industrial production tank assembly and other places, and has strong adaptability.

[0034] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. Simple universal drain, characterized by: The invention comprises a columnar hollow body (10), a circular hollow transition portion (11) arranged on an end surface of the columnar hollow body (10), a thread groove (12) arranged on the outer wall of the columnar hollow body (10), an arc-shaped shell (13) arranged on one side of the circular hollow transition portion (11), and a water outlet groove (14) arranged in the arc-shaped shell (13).

2. The simple universal drain according to claim 1, characterized in that: The included angle a of the arc-shaped housing (13) is 180±0.5; The columnar hollow body (10), the circular hollow transition portion (11), the thread groove (12), the arc-shaped shell (13) and the water outlet groove (14) are an integrally formed stainless steel structure or a plastic structure.

3. The simple universal drain according to claim 1 or 2, characterized in that: The simple universal drain port further comprises a hexagonal internal thread adjustment block (20) arranged on the outer wall of the columnar hollow body (10) through a thread groove (12), and an internal thread washer (21) arranged on one side of the hexagonal internal thread adjustment block (20); The hexagonal internal thread adjustment block (20) and the internal thread washer (21) are integrally formed stainless steel structures or plastic structures.

4. The simple universal drain according to claim 1, characterized in that: The diameters of the columnar hollow body (10) and the circular hollow transition portion (11) are the same.

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