an automatic cleaning device
An automatic cleaning and power device technology, which is applied in the direction of water supply devices, cleaning sewer pipes, waterway systems, etc., can solve the problems of sewer blockage, sewer blockage, drainage inconvenience, etc., and achieve the effect of preventing blockage and being convenient to carry and transport
Active Publication Date: 2018-05-08
冯振鹏
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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
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[0012] 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 in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0013] Such as Figure 1 to Figure 5 As shown, an automatic cleaning device includes a sand discharge propeller 1 and a sand stirring device 2 arranged at the front end of the sand discharge propeller. Sand-pushing fins 102, the sand-pushing fins are spirally wound on the outer peripheral surface of the main shaft along the axial direction of the main shaft, and there is a gap 103 between the roots of the sand-pushing fins in contact with the main shaft on the cross-section passing through the main shaft axis. The sand mixing device can disperse the sand and stones plac...
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The invention relates to an automatic clearing device. The automatic clearing device comprises a sand discharging propeller and a sand stirring device arranged on the front end of the sand discharging propeller, wherein the sand discharging propeller comprises a main shaft and sand pushing panels arranged on the outer circumferential surface of the main shaft, the sand pushing panels are spirally wound on the outer circumferential surface of the main shaft of the sand discharging propeller along the axial direction of the main shaft, and a sand storage gap is formed between every two adjacent sand pushing panels. According to the embodiment of the invention, the outer circumferential surface of the main shaft of the sand discharging propeller is provided with the continuous sand pushing panels, the sand storage gap is formed between two adjacent sand pushing panels, the sand discharging propeller can enter a passage and can rotate, the sand pushing panels rotate to form a sand discharging passage, and the sand stirring device arranged at the front end of the sand discharging propeller enables the sand in the passage to be discharged out of the passage along the sand pushing panels on the sand discharging propeller, so that the sand deposited in the communication passage can be cleared, and the blockage of a sewer can be prevented.
Description
Technical field: [0001] The invention relates to an automatic cleaning device. Background technique: [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. , resulting in inconvenient drainage. Invention content: [0003] In order to clean up the sand deposited on the communication channel, an embodiment of the present invention provides an automatic cleaning device. [0004] An automatic cleaning device, comprising a sand-discharging propeller and a sand-stirring device arranged at the front end of the sand-discharging propeller. The sand-pushing fins are spirally wound on the outer peripheral surface of the main shaft along the axial direction of the main shaft, and there is ...
Claims
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IPC IPC(8): E03F9/00
CPCE03F9/005
Inventor 冯振鹏
Owner 冯振鹏