Split type quick connecting joint of clamping type pipeline

Abstract

The utility model belongs to the technical field of pipeline connection, and particularly relates to a split type quick connector of a clamping type pipeline, which comprises a left connector and a right connector, the left connector and the right connector are tubular, a plurality of inverted wings are arranged on the periphery of the left end of the left connector, the inverted wings face the right, external threads are arranged at the right end of the left connector, internal threads are arranged at the left end of the right connector, and the inverted wings face the right. A plurality of inverted fins are arranged on the periphery of the right end of the right connector and face leftwards, the right end of the left connector is in threaded connection with the left end of the right connector, the inverted fins at the left end of the left connector are evenly arranged, the inverted fins at the right end of the right connector are evenly arranged, and the left connector, the right connector and the inverted fins are all made of stainless steel materials. The connecting joint adopts a split type, threads are arranged between the left joint and the right joint, and when a clamping type pipeline needs to be replaced, disassembly is convenient, and the clamping type pipeline can be rapidly replaced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pipeline connection technical field especially relates to a split type quick connector of clamping type pipeline. BACKGROUND

[0002] In daily life and industrial production, pipeline connection is very common, such as in the heating and air conditioning system of building, pipeline connection is used for conveying hot water or refrigerant, in chemical industry, petroleum and natural gas industry, pipeline connection is used for conveying various fluids and gases, these pipelines can be copper pipe or steel pipe, and are connected by welding, threaded connection or clamping type etc.; welding construction operation is complex, and is inconvenient to disassemble; the threaded connection connector on the market is mostly double threaded connection structure, and the number of threads is much, and it needs to be tightened on both sides during construction, so that operation is tedious, efficiency is low, and sealing performance is poor; after optimization, clamping type connection is adopted, and connection is convenient, but when clamping type pipeline needs to be replaced, it is difficult to pull out, and replacement is inconvenient. SUMMARY

[0003] The utility model discloses a split type quick connector of clamping type pipeline, and solves the problem that clamping type pipeline needs to be replaced, is difficult to pull out and is inconvenient to replace.

[0004] In order to achieve the above object, the utility model adopts the following technical scheme:

[0005] A split type quick connector of clamping type pipeline, comprising a left connector and a right connector, the left connector and the right connector are tubular, a plurality of reverse fins are arranged on the periphery of the left end of the left connector, the direction of the reverse fins is right, external threads are arranged on the right end of the left connector, internal threads are arranged on the left end of the right connector, a plurality of reverse fins are arranged on the periphery of the right end of the right connector, the direction of the reverse fins is left, and the right end of the left connector is connected with the left end of the right connector through threads.

[0006] Preferably, the reverse fins on the left end of the left connector are uniformly arranged, and the reverse fins on the right end of the right connector are uniformly arranged.

[0007] Preferably, the left connector and the right connector are made of stainless steel.

[0008] Preferably, the reverse fins are made of stainless steel.

[0009] The utility model discloses the beneficial effects achieved:

[0010] (1) the clamping end of the left connector and the right connector adopts the reverse fin quick clamping structure, realizes quick clamping connection, reduces the tightening procedure of the connected pipeline, improves construction efficiency, and is firm in clamping and not easy to be separated;

[0011] (2) the connector adopts a split type, the left connector and the right connector are connected through threads in the middle, when clamping type pipeline needs to be replaced, it is convenient to disassemble and beneficial to replacement.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structure schematic view of the embodiment of the utility model;

[0013] Figure 2 It is a structure schematic view of the embodiment of the utility model in the application process.

[0014] Mark explanation: 1, left joint; 2, right joint; 3, first inverted fin; 4, second inverted fin; 5, clamping type pipeline; 6, groove. DETAILED DESCRIPTION

[0015] The technical scheme of the utility model will be described clearly and completely in connection with the drawings and embodiments.

[0016] As Figure 1 Shown, a clamping type pipeline split type quick connector, including left joint 1 and right joint 2, left joint 1 and right joint 2 are tubular, left joint 1 left end periphery is equipped with several first inverted fin 3, first inverted fin 3 direction is right, first inverted fin 3 is evenly arranged, left joint 1 right end is equipped with external thread, right joint 2 left end is equipped with internal thread, right joint 2 right end periphery is equipped with several second inverted fin 4, second inverted fin 4 is evenly arranged, second inverted fin 4 direction is left, left joint 1 right end and right joint 2 left end thread connection, left joint 1, right joint 2, first inverted fin 3 and second inverted fin 4 all adopt stainless steel material quality;By split type design, the connector is divided into left joint and right joint, adopts thread connection, when clamping type pipeline needs to be replaced, it is simple to operate, and it is convenient to replace;The clamping end of left joint and right joint adopts inverted fin structure, realizes quick clamping connection, and it is convenient to use.

[0017] Working principle: as Figure 2 Shown, left joint 1 right end and right joint 2 left end thread connection, the port of clamping type pipeline 5 is equipped with groove 6, left joint 1 left end is inserted into the clamping type pipeline mouth, first inverted fin 3 and groove fit clamping, right joint 2 right end is inserted into another clamping type pipeline mouth, second inverted fin 4 and groove fit clamping, if clamping type pipeline is damaged, needs to be replaced, dismounts the left joint 1 and right joint 3 of clamping type pipeline both sides, left joint 1, right joint 2 and clamping type pipeline are replaced together, without pulling out pipeline, it is simple to operate, and it is convenient to replace.

Claims

1. A split quick connect coupling for clamping to a pipe, characterized by, The left joint and the right joint are both tubular, the left end of the left joint is provided with a plurality of reverse fins with the direction thereof being rightward, the right end of the left joint is provided with external threads, the left end of the right joint is provided with internal threads, the right end of the right joint is provided with a plurality of reverse fins with the direction thereof being leftward, and the right end of the left joint is threadedly connected with the left end of the right joint.

2. A collet-type pipe quick-connect coupling according to claim 1, wherein The reverse fins at the left end of the left joint are uniformly arranged, and the reverse fins at the right end of the right joint are uniformly arranged.

3. A collet-type pipe quick-connect coupling according to claim 1, wherein The left joint and the right joint are both made of stainless steel.

4. A collet-type pipe quick-connect coupling according to claim 1, wherein The reverse fins are all made of stainless steel.

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