Assembly type water supply pipeline structure convenient to disassemble and replace

Abstract

The invention belongs to the technical field of water supply pipes, and discloses an assembly type water supply pipeline structure convenient to disassemble and replace. The assembly type water supplypipeline structure comprises a first water supply pipe, the right end of the first water supply pipe is movably connected with a second water supply pipe, the outer surface of the right end of the first water supply pipe and the outer surface of the left end of the second water supply pipe are movably sleeved with movable round sleeves, and the number of the movable round sleeves is two. According to the assembly type water supply pipeline structure, a positioning screw rod, a fastening nut and a rigid spring are arranged, when an operator screws out the fastening nut from the outer surface of the positioning screw rod, the fixing effect between a first outer round sleeve and a second outer round sleeve can be relieved, and meanwhile, due to the elastic force recovery effect of the rigidspring, the two movable round sleeves can drive four moving blocks to move in opposite directions, then the fixing effect between the first water supply pipe and the second water supply pipe is relieved, the operator can conveniently disassemble and replace the assembly type water supply pipeline structure, and therefore the practicability of the water supply pipe structure is improved.

Description

technical field [0001] The invention belongs to the technical field of water supply pipes, in particular to a modular water supply pipe structure that is easy to disassemble and replace. Background technique [0002] Water supply pipes can be divided into metal pipes, composite pipes and plastic pipes. Metal pipes are mainly divided into copper pipes and stainless steel pipes. Metal pipes have many characteristics such as safety, hygiene and durability. It is the most ideal water pipe for home improvement and tooling. The pipe is suitable for domestic water supply and drainage, chemical industry, sewage, water plant renovation and national water conservancy projects and other fields. [0003] At present, operators often need to use the water supply pipe structure when decorating the interior, but the existing water supply pipe structure has the following defects in the actual installation and use process: [0004] The first point is that when the water supply pipe is used f...

AI Technical Summary

Problems solved by technology

[0004] The first point is that when the water supply pipe is used for a long time, it is inevitable that there will be accidents such as damage to the water supply pipe or blockage inside. At this time, the operator needs to disassemble, replace or clean it. When the water supply pipe structure is disassembled and maintained, not only the operation process is cumbersome and complicated, but also takes a long time, which is not conducive to the operation of the operator

[0005] The second point is that for a whole water supply pipe structure, it can be composed of multiple small sections of water supply pipes, and the operator can disassemble and replace the corresponding water supply pipes according to the actual operation requirements during maintenance. The connection combination of the water supply pipe lacks good sealing performance. When the water supply pipe structure is used for a long time, it is easy to cause leakage at the connection combination part, which not only affects the use of the user, but also increases the workload of the operator.

[0006] The third point is that the existing water supply pipe structure will have a corresponding filter mechanism inside, and when the operator disassembles the combined water supply pipe, it is difficult to disassemble the filter mechanism, which is not conducive to the operator cleaning work

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