Nozzle structure and road cleaning vehicle with same

A technology of road and suction nozzle, which is applied in the field of suction nozzle structure of road cleaning vehicles, can solve the problem of low adsorption efficiency, achieve the effect of improving adsorption efficiency, reducing flow resistance and pressure loss, and improving entrainment force

Active Publication Date: 2012-06-27
ZOOMLION ENVIRONMENTAL IND CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the previous suction nozzle, this improved suction nozzle 9 can reduce the pressure loss to a certain extent due to the gathering shape of the partition 96, but the adsorption efficiency is still not high

Method used

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  • Nozzle structure and road cleaning vehicle with same
  • Nozzle structure and road cleaning vehicle with same
  • Nozzle structure and road cleaning vehicle with same

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Experimental program
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Embodiment Construction

[0029] In order to further illustrate the technical means and effects that the present invention adopts to achieve the intended purpose of the invention, below in conjunction with the accompanying drawings and preferred embodiments, the suction nozzle structure proposed according to the present invention and the road cleaning vehicle with this suction nozzle structure Specific implementation, structure, feature and effect thereof are described in detail as follows:

[0030] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings. Through the description of specific implementation methods, the technical means and effects of the present invention to achieve the intended purpose can be understood more deeply and specifically, but the attached drawings are only for reference and description, and are not used to explain the pr...

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Abstract

The invention provides a nozzle structure, which comprises a top board, a front baffle, two side boards and a partition. The two side boards extend down and out from two sides of the top board respectively, the lower edges of the two side boards form a lower plane of the nozzle structure, the front baffle extends down and out from the front of the top board, two ends of the front baffle are connected with the two side boards, a suction tube socket is reserved on the top board, two ends of the partition are connected with two ends of the front baffle, the middle of the partition is close to the suction tube socket, the lower edge of the front baffle is higher than the lower edge of the partition, the middle of the partition is connected with the rear edge of the suction tube socket or disposed at the rear of the suction tube socket, and the top board is inclined to the front of the suction nozzle structure, namely the height of the top board between the front of the nozzle structure and the lower plane of the nozzle structure is larger than the height of the top board between the rear of the nozzle structure and the lower plane of the nozzle structure. Using the nozzle structure and a road cleaning vehicle with the same can increase entrainment force of air flow, reduce pressure loss and improve absorption efficiency.

Description

technical field [0001] The invention relates to the field of road cleaning vehicles, and in particular to a suction nozzle structure for road cleaning vehicles. Background technique [0002] At present, due to the high cleaning efficiency and safety of road cleaning vehicles, such as road sweepers and road cleaning vehicles, road cleaning has been increasingly used in environments that are not suitable for manual cleaning, such as highways and urban roads. Vehicle to be cleaned. [0003] For road cleaning vehicles, the suction nozzle is an important cleaning component, which directly affects the quality of the cleaning work of road cleaning vehicles. [0004] The early road cleaning vehicle suction nozzle is a rectangular box structure surrounded by the front baffle, two side panels, the rear baffle, and the top plate. The connection interface between the fan and the suction cylinder of the dustbin. Usually, there is a height difference between the bottom of the front baf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01H1/08
Inventor 张斌李冬平张劲刘之安肖庆麟罗邵均杨志彭宴波
Owner ZOOMLION ENVIRONMENTAL IND CO LTD
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