Intermittent-principle-based cutting device for plastic drainage pipeline

Abstract

The invention relates to the technical field of drainage engineering, and discloses an intermittent-principle-based cutting device for a plastic drainage pipeline. The device comprises a main gear, asub-gear meshes with the lower portion of the main gear, a shaft rod is connected to the sub-gear, a toothed rod is connected below the shaft rod, a first gear and a second gear mesh with the left side and right side of the toothed rod respectively, a first sector gear meshes with the first gear, a second sector gear meshes with the second gear, a first connecting rod is connected below the firstsector gear, a second connecting rod is connected below the second sector gear, a first rotating shaft is connected below the toothed rod, a second rotating shaft is connected to the first connectingrod, and the second connecting rod is connected with a third rotating shaft. According to the device, through the cooperation among the structures, a series of operations of clamping, loosening and trimming the pipeline are achieved, the purpose of full automation is achieved, and the labor and low efficiency of manual trimming are avoided.

Description

technical field [0001] The invention relates to the technical field of drainage engineering, in particular to a cutting device for plastic pipes for drainage based on the intermittent principle. Background technique [0002] Drainage pipes are mainly responsible for the drainage of rainwater, sewage, farmland irrigation and drainage. Drainage pipes are divided into plastic drainage pipes, concrete pipes and reinforced concrete pipes. Plastic pipes are high-tech composite chemical building materials, and chemical building materials are the fourth largest category of new building materials emerging in the contemporary era after steel, wood, and cement. Chemical building materials have made great progress and developed rapidly in our country, especially the widespread use of new environmentally friendly plastic pipes, which has set off a revolution to replace traditional building materials. [0003] Due to the advantages of small water loss, energy saving, material saving, ec...

AI Technical Summary

Problems solved by technology

The drainage pipe needs to be cut and processed according to the actual situation during the installation process, and the pipe needs to be fixed during the processing process, and the length of the water pipe is long in the process of making the water pipe, so it needs to be cut into a suitable The size is tested. The traditional cutting machine needs to be clamped manually in the process of use. There is no corresponding fixing device for fixing, so the stability of the water pipe cutting cannot be guaranteed, and it is easy to cause the incision to be uneven, making the subsequent water pipes Inconvenience is caused during the laying process, which affects the progress of laying water pipes, and the existing cutting machine with clamping function generally requires the cutting machine to be in working condition all the time, resulting in waste of energy

The precision of manual cutting of drain pipes is low, and the debris splashed during the cutting process of drain pipes poses safety hazards. Manually fixing drain pipes needs to be adjusted according to different drain pipe sizes. The operation is complicated and the stability of manual fixing of drain pipes is poor.

Images