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Device for cleaning sewer

A sewer and accommodating cavity technology, applied in the field of sewer cleaning devices, can solve the problems of sewer blockage, sewer blockage, drainage inconvenience, etc., and achieve the effect of preventing blockage

Active Publication Date: 2016-05-04
山东可可西里科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, the sewers of urban streets will accumulate a lot of sand and stones over time, especially in the connecting passages located on the side walls of the passages under the manhole covers. Excessive sand and stones will enter the connecting passages with the sewage and deposit in the passages, making the sewers blocked or even blocked. , causing inconvenient drainage

Method used

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  • Device for cleaning sewer
  • Device for cleaning sewer
  • Device for cleaning sewer

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Embodiment Construction

[0011] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0012] like Figure 1 to Figure 4 As shown, a device for cleaning sewers includes a power device 1, a sand-removing propeller 2, and a sand-drilling device 3 located at the front end of the sand-removing propeller, and the sand-removing propeller 2 obtains a rotating It is characterized in that: the outer circumferential surface of the sand-removing propeller 2 is provided with a helical sand-pushing blade. The sand-removing propeller can rotate and move forward after passing through the power device. The rotating sand-removing propeller can enter the curved sewer, ...

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Abstract

A device for cleaning a sewer comprises a power device, a sand removal propeller and a sand drilling device arranged at the front end of the sand removal propeller. The sand removal propeller obtains rotating power through the power device. Spiral sand pushing fins are arranged on the outer circumferential face of the sand removal propeller. According to the embodiment, the continuous spiral sand pushing fins are arranged on the outer circumferential face of the sand removal propeller, the sand removal propeller can enter a bent channel and can rotate, and gravel inside the channel can be discharged out of the channel along the spiral sand pushing fins on the sand removal propeller, so that gravel deposited on the communication channel is removed, and the sewer is prevented from being blocked.

Description

Technical field: [0001] The present invention relates to a device for cleaning sewers. Background technique: [0002] At present, the sewers of urban streets will accumulate a lot of sand and stones over time, especially in the connecting channels located on the side walls of the channels under the manhole covers. Excessive sand and stones will enter the connecting channels with sewage and deposit in the channels, making the sewers not smooth or even blocking the sewers. , causing drainage inconvenience. Invention content: [0003] In order to clean the sand and gravel deposited on the communication channel, an embodiment of the present invention provides a device for cleaning a sewer. [0004] A device for cleaning sewers, comprising a power device, a sand-removing propeller, and a sand-drilling device arranged at the front end of the sand-removing propeller. The outer circumferential surface of the device is provided with a spiral sand pushing blade. [0005] In the e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F9/00
CPCE03F9/002
Inventor 冯振鹏
Owner 山东可可西里科技有限公司