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Cleaning car

A technology for sweepers and car bodies, applied in the field of sweepers, can solve the problems of unstable, fluctuating and low effect of vacuum sweepers.

Inactive Publication Date: 2008-08-06
刘慧源 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention solves the problems of unstable and fluctuating effect, low effect and low work efficiency of the existing dust-absorbing sweeper, provides a sweeper with a stable effect of collecting rubbish as the car travels, and further provides higher rubbish collection effect, better collection Sweeper with higher garbage efficiency

Method used

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specific Embodiment

[0007] Specific embodiment: this electric sweeper of the present invention has the electric dust suction device 6,7,9,10,11,12,13,16 that the car body 14 of the electric vehicle of walking, electric vehicle is equipped with; Dust device is by electric blower fan 7,9,10, the dust-absorbing mouth of the dust suction flow passage 6 that communicates with electric blower blower and the dust suction flow passage outer end, the dust filter bag (also claiming garbage bag) 16 that communicates with blower fan. Electric vehicle is by car body 14, and the front steering wheel 5 below the car body, rear drive wheel 15, is arranged on car body travel motor 19 and the sprocket wheel 18,21 chain 20 mechanism car bodies that are connected with rear drive wheel transmission and are covered in dust filter bag The outer ones are the closed box body 17 and the exhaust air pipeline 4 which play the role of the dust-reducing chamber. Electric blower is made up of body 7 and support, impeller 9, th...

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Abstract

A sweeper has a running car and an electric dust exhaust apparatus which is installed on the car body, wherein a touch-down guide wheel is provided on the dust exhaust port on the front end of the electric dust exhaust apparatus, and at least one flexural deformed flow passage is arranged on the dust exhaust flow passage on the back of the dust exhaust port. The guide wheel is rolled over the ground where the dust exhaust passes, and can keep the height of the dust exhaust port from the ground as the high and low of the ground change, thereby guaranteeing the effect of dust exhaust and waste collection. A lateral guide wheel is provided on the lateral side of the dust exhaust port, which is used to guide the drift of the lateral side of the dust exhaust port and the hit on roadbed on the lateral side of roads. The flexural deformed flow passage is better to be arranged between a fan of the dust exhaust apparatus and a refuse bag, and the fan base of the dust exhaust apparatus is hinged with the car body, thereby guaranteeing the smoothness of the dust exhaust flow passage, and reducing the external spreading of fan vibration.

Description

Technical field: [0001] A sweeper is a motor vehicle that uses an electric vacuum device to clean up garbage on the road or square while walking. Background technique: [0002] Existing cleaning vehicle all has the dust-absorbing device that the car of walking, car body are equipped with. The dust collection device, like other dust collection devices, consists of a fan, a dust suction flow channel connected to the fan, and a dust filter bag (also called a garbage bag) connected to the fan. The outside of the dust filter bag can also be a dust suppression chamber and an air exhaust port, and the outer end of the dust suction flow channel is a dust suction port. However, the dust collection device and the dust suction port of the car are fixed on the car body, and often the roads and squares are not very smooth. As the car body walks, the dust suction port and the ground cannot always be kept at the same height, which also causes dust suction. The effect of collecting garbag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01H1/08
Inventor 刘慧源刘浩
Owner 刘慧源
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