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A technology for PVC pipes and pipe fittings, applied in the direction of pipe components, pipes/pipe joints/pipe fittings, pipes, etc., can solve the problems that affect the service life of PVC pipes, cannot be disassembled, and is easy to rub against the ground, so as to improve life and firmness The effect of avoiding compression deformation
Active Publication Date: 2018-12-21
湖南省星晖科技有限公司
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[0003] The current PVC pipe will directly contact the ground when it is used, so it is easy to rub against the ground when it is laid or put away, which will easily cause damage to the outside of the pipe body and seriously affect the service life of the PVC pipe. When connecting, it needs mechanical sintering at the same time, which is laborious and cannot be disassembled, so there are great limitations
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[0028] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0029] Such as Figure 1-6 As shown, a PVC pipe fitting according to the present invention includes a PVC pipe 1 and a connector 2 for connecting between the PVC pipes 1; the PVC pipe 1 includes a connecting rod 11, a pipe body 12 and a wear-resistant Parts 13, and wear-resistant parts 13 are distributed on the outside of the pipe body 12; connecting rods 11 are fixed at both ends of the pipe body 12; the first fixing assembly 21, the second fixing assembly 22 and the connecting assembly of the connecting head 2 23. The connection assembly 23 is used to socket two PVC pipes 1 that need to be connected, and the outside of the connection assembly 23 is provided with the first fixing assembly 21 and the second fixing assembly 22 with the same structu...
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Abstract
The invention relates to the technical field of pipes, in particular to a PVC pipe fitting, which comprises a PVC pipe, a connecting rod, a first protrusion, a first fixture block, a pipe body, an inner pipe body, an arc-shaped piece, a reinforcing rib, an outer pipe body, a wear-resistant piece, a connector, a first fixing component, a second fixing component, a locking belt, a clamping plate, aspring, a steel ball, a groove, a locking block, a connecting component, an outer casing, a second protrusion, an inner flow tube and a second clamping block. According to the wear-resistant piece ina special structure with a fixed outer part of the PVC pipe, the pip bodies can be avoided from touching with the ground when the PVC pipe is used and the pipe bodies are prevented from damage of friction; meanwhile, the pipe body adopts a dual-layer structure, and the reinforcing rib is added in the middle with high strength; when in use, the whole body is supported by the inner arc-shaped piece,thereby effectively avoiding the pipe body from compressive deformation; the connector in a special structure is used to enable the PVC pipe be inserted; a manner of locking of the locking belt is added besides a mutual cooperation manner so as to improve the connection firmness and connection sealing performance.
Description
technical field [0001] The invention relates to the technical field of pipes, in particular to a PVC pipe fitting. Background technique [0002] The main component of PVC is polyvinyl chloride, and other components are added to enhance its heat resistance, toughness, and ductility; the top layer of this surface film is lacquer, the main component in the middle is polyvinyl chloride, and the bottom layer is Back-coated adhesive; it is a well-loved, popular and widely used synthetic material in the world today. [0003] The current PVC pipe will directly contact the ground when it is used, so it is easy to rub against the ground when it is laid or put away, which will easily cause damage to the outside of the pipe body and seriously affect the service life of the PVC pipe. When connecting, it needs to be carried out by mechanical sintering, which is laborious and cannot be disassembled, so there are great limitations. In view of this, the present invention provides a PVC pip...
Claims
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Application Information
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