Household sewer pipeline claw-type rapid guiding and dredging device

A pipeline and claw-type technology, which is applied in the field of claw-type fast-guided dredging devices for household sewer pipes, can solve the problems of insufficient cleaning, damage to the main body of the pipeline, slow drainage process, etc., and achieve the effect of facilitating daily life.

CN109914545AActive Publication Date: 2019-06-21林兰花
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-06-21

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Abstract

The invention discloses a household sewer pipeline claw-type rapid guiding and dredging device, which comprises a feeding air guide pipe, a micro air pump and a dredging piece, one end of the feedingair guide pipe is of a closed structure, a connecting shaft sleeve is arranged at the other end of the feeding air guide pipe, the dredging piece comprises an extension air guide pipe and a sphericalair bag, one end of the extension air guide pipe communicates with the connecting shaft sleeve, the air inlet end of the spherical air bag communicates with the other end of the extension air guide pipe, the outer surface of the spherical air bag is provided with a friction piece for brushing the inner wall of a sewer pipeline, a shifting piece used for pulling the spherical air bag is further arranged at the end, close to the connecting shaft sleeve, of the feeding air guide pipe, a hooking piece used for hooking blockage in the sewer pipeline is hinged to the outer surface of the extension air guide pipe, and the output end of the micro air pump communicates with the end, away from the connecting shaft sleeve, of the feeding air guide pipe. On the premise that the pipeline is not damaged, dirt or blocked foreign matters in the sewer pipeline can be fully cleaned, and great convenience is brought to daily life of people.
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Description

technical field

[0001] The invention relates to the field of dredging sewer pipes, in particular to a claw-type quick-guided dredging device for household sewer pipes. Background technique

[0002] In household life, sewer pipes or vegetable sinks will be clogged due to the accumulation of foreign objects after long-term use. Most of these foreign objects are hair generated when people take a bath, some vegetable leaves and hard objects when washing vegetables, and some are sewage. The long-term dirt on the inner wall of the pipe, although it has not caused a complete blockage, the drainage process will also become very slow because of it. The traditional dredging of sewer pipes mainly uses hand-operated steel wires or chemical agents to corrode the blockages in the sewer pipes. The disadvantage of the former is that the cleaning is not sufficient, and it will still be blocked after a long time. Due to its chemical characteristics, the latter will also Damage to the pipe bo...

Examples

Embodiment Construction

[0019] Below in conjunction with accompanying drawing and embodiment of description, specific embodiment of the present invention is described in further detail:

[0020] refer to Figure 1 to Figure 5 Shown is a claw-type quick-guided dredging device for household sewer pipes, which includes a feed air duct 1, a micro air pump 3 and a dredging member 4. One end of the feed air duct 1 is a closed structure, and the other end is provided with a coaxial line communicating with it. Connecting bushing 2, dredging part 4 comprises extension airway 4a and spherical air bag 4b, and one end of extension airway 4a communicates with connecting shaft sleeve 2, and the air inlet end of spherical air bag 4b communicates with the other end of extension airway 4a, The spherical air bag 4b, the extended air guide tube 4a and the connecting sleeve 2 are arranged coaxially. The outer surface of the spherical air bag 4b is provided with a friction piece for cleaning the inner wall of the sewer p...