Self-locking universal-adjustable fixing device for sewage pipeline

Abstract

The invention relates to a self-locking universal-adjustable fixing device for a sewage pipeline. The self-locking universal-adjustable fixing device comprises a lower fixing seat, the top of the lower fixing seat is movably connected with a first movable clamping plate, the inner top wall of the lower fixing seat is fixedly connected with a universal ball connected with the bottom of the first movable clamping plate in a rolling mode, first magnetic blocks are correspondingly and fixedly connected to the two sides of the lower fixing seat, the top of the lower fixing seat is fixedly connectedwith an inserting block, and the front surface of the inserting block is fixedly connected with a spring piece. According to the self-locking universal-adjustable fixing device for the sewage pipeline, through matching use among the universal ball, the first movable clamping plate and a second movable clamping plate, when soil beside the pipeline sinks, the positions of the fixing device and thepipeline are both deflected, the first clamping plate and the second clamping plate are driven to rotate by the pipeline, the included angel range between the pipeline and the fixing device is 10-15 degree, thus the universal-adjustable effect is achieved, the pipeline is advantageously protected, and the using range of the pipeline is expanded.

Description

technical field [0001] The invention relates to the technical field of sewage, in particular to a self-locking fixing device for universally adjustable sewage pipes. Background technique [0002] Sewage pipes are important facilities for urban sewage discharge. Urban sewage can be discharged to centralized treatment sites through sewage pipes, which is convenient for urban sewage treatment. Most of the current sewage pipes are buried underground. However, after a long time, the soil will sink and cause The sewage pipe is squeezed or displaced, but most of the current sewage pipes are fixed by fixing devices, so the following problems often occur: [0003] 1. After the soil subsides, the sewage pipe will bend at a certain angle, but most of the current rolling fixtures are fixed, and the pipe fixture is easily bent after being subjected to the force generated by the bending, causing the pipe to break and cannot Continue to use, causing unnecessary losses. [0004] 2. Most o...

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Problems solved by technology

[0002] Sewage pipes are important facilities for urban sewage discharge. Urban sewage can be discharged to centralized treatment sites through sewage pipes, which is convenient for urban sewage treatment. Most of the current sewage pipes are buried underground. However, after a long time, the soil will sink and cause The sewage pipe is squeezed or displaced, but most of the current sewage pipes are fixed by fixing devices, so the following problems often occur:

[0003] 1. After the soil subsides, the sewage pipe will bend at a certain angle, but most of the current rolling fixtures are fixed, and the pipe fixture is easily bent after being subjected to the force generated by the bending, causing the pipe to break and cannot Continue to use, causing unnecessary losses

[0004] 2. Most of the current fixing devices are fixedly connected together by bolts and nuts. Over time, the vibration generated by the sewage passing through the pipeline and the vibration generated by the soil will cause the bolts and nuts to loosen, causing the pipeline to loosen and may fall off, causing unnecessary losses. Therefore, regular maintenance and replacement are required, which increases the amount of labor

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