Variable-volume garbage can of sweeping car

A technology of waste bin and box body is applied in the field of road cleaning and sanitation special vehicles, which can solve the problems of waste of waste bin space, affecting the continuous operation time of the loading capacity of the sweeper, and inability to convert the volumes to each other, so as to improve the utilization rate and prolong the service life. The effect of continuous working time

Active Publication Date: 2016-03-16
EGUARD NEW ENERGY AUTOMOBILE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the volumes of the clean water tank area and the waste water tank area are fixed, the volumes between the areas cannot be converted to each other, which will inevitably cause a lot of waste in the garbage bin space, directly affecting the loading capacity of the cleaning vehicle and its continuous operation time

Method used

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  • Variable-volume garbage can of sweeping car
  • Variable-volume garbage can of sweeping car
  • Variable-volume garbage can of sweeping car

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Experimental program
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Embodiment Construction

[0016] Hereinafter, the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0017] Such as figure 1 , figure 2 , image 3 As shown, the variable volume trash bin of a washing and sweeping vehicle in this embodiment includes the external sealing plate 1, the discharge door 2, the left partition 3, the right partition 4, the suction tube 5, and the fan suction Tuyere 6, left soft variable volume wall 7, right soft variable volume wall 8, clear water tank connecting pipe 9, sewage tank connecting pipe 10, sewage pump 11, sewage pump suction port 12, sewage pump drainage port 13, the external sealing plate 1 Encloses a trash box body, the rear end of the external sealing plate 1 is provided with a discharge window, the discharge door 2 is installed on the box body and is hermetically connected with the box body, and the discharge door 2 is connected to the external sealing plate 1 composes a closed chamber. The l...

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Abstract

The invention provides a variable-volume garbage can of a sweeping car. The garbage can is divided into three areas including a clear water tank area, a normal-pressure sewage tank area and a negative-pressure sewage tank area, wherein sewage in the negative-pressure sewage tank area is pumped into the normal-pressure sewage tank area by a sewage pump, the interconversion of the clear water volume and the sewage volume between the clear water tank area and the normal-pressure sewage tank area can be realized by virtue of soft variable-volume walls, garbage and sewage in the normal-pressure sewage tank area and the negative-pressure sewage tank area can be simultaneously poured by discharge doors, and simultaneously, the normal-pressure sewage tank area and the negative-pressure sewage tank area are sealed. The volume interconversion between the clear water tank area and the sewage tank area can be realized by virtue of the soft variable-volume walls, so that the utilization rate of the volume of the garbage can is increased, and the uninterrupted working time of the sweeping car is greatly extended.

Description

Technical field [0001] The invention relates to a special vehicle for road cleaning and sanitation, in particular to a dustbin with a variable capacity structure for a washing and sweeping vehicle. Background technique [0002] At present, the dustbin of the sweeper is generally divided into two areas, one of which is the clean water tank area and the other is the sewage tank area. Normally, the volume of these two areas is fixed and unchanged. During the operation of washing and sweeping the pavement by the scrubber, the clean water in the clean water tank cleans the pavement and becomes sewage together with sludge and garbage, which are recovered through the suction cylinder. In the sewage tank, the clean water in the trash bin keeps decreasing, and the sewage keeps increasing. Since the volumes of the clean water tank area and the waste water tank area are fixed, the volumes between the areas cannot be converted to each other, which will inevitably cause a lot of waste of spa...

Claims

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Application Information

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IPC IPC(8): E01H1/10
CPCE01H1/103
Inventor 胡新灵李天增
Owner EGUARD NEW ENERGY AUTOMOBILE CO LTD
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