CN201620386U - Sweeping car - Google Patents

Sweeping car Download PDF

Info

Publication number
CN201620386U
CN201620386U CN200920181813XU CN200920181813U CN201620386U CN 201620386 U CN201620386 U CN 201620386U CN 200920181813X U CN200920181813X U CN 200920181813XU CN 200920181813 U CN200920181813 U CN 200920181813U CN 201620386 U CN201620386 U CN 201620386U
Authority
CN
China
Prior art keywords
sweeping
nozzle unit
rolling
brushing
dustbin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN200920181813XU
Other languages
Chinese (zh)
Inventor
杨志强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHANGZHOU KEHUI SPECIAL PURPOSE VEHICLE MANUFACTURING Co Ltd
Original Assignee
ZHANGZHOU KEHUI SPECIAL PURPOSE VEHICLE MANUFACTURING Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZHANGZHOU KEHUI SPECIAL PURPOSE VEHICLE MANUFACTURING Co Ltd filed Critical ZHANGZHOU KEHUI SPECIAL PURPOSE VEHICLE MANUFACTURING Co Ltd
Priority to CN200920181813XU priority Critical patent/CN201620386U/en
Application granted granted Critical
Publication of CN201620386U publication Critical patent/CN201620386U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model discloses a sweeping car. Compared with the prior art, the sweeping car is characterized in that a blowback nozzle and a rolling sweeping mechanism are additionally arranged in a suction nozzle device; the blowback nozzle, the rolling sweeping mechanism, a suction opening of the suction nozzle device, a suction opening bend pipe, a dustbin, a fan inlet, a fan outlet, a pipeline, a hose and the back blow nozzle form a closed waste gas circulating system. The sweeping car has the advantages that the polluted air sucked by the sweeping car during sweeping is prevented from being exhausted into air and causing secondary pollution on the environment; the garbage of large specific weight and large volume is sucked into the dustbin; the sweeping effect is greatly improved; and the optimized environment-protection equipment is favorable to popularize.

Description

Sweeping machine
Technical field:
The utility model relates to a kind of environmental protection equipment, especially relates to a kind of sweeping machine.
Background technology:
Existing sweeping machine is being brought into play positive effect aspect the cleaning cities and towns, yet it also comes with some shortcomings.Little as, suction rubbish light specific gravity, volume, the waste gas of discharge has certain pollution to air, and existing sweeping machine all will be to airborne release waste gas, even the wet dust removal device also unavoidably to the contaminated gas of airborne release, thereby produces secondary pollution.
The utility model content:
In view of the present situation of present sweeping machine, the purpose of this utility model is that a kind of sweeping of design inhaled effectively, does not produce the sweeping machine of pollution not to the contaminated gas of airborne release, to environment.
Architectural feature of the present utility model is achieved above-mentioned purpose, this sweeping machine comprises assistant engine, hydraulic oil pump, hydraulic oil container, blower fan, solenoid operated directional valve, watering case, uprightly sweeps, nozzle unit and dustbin, it is characterized in that having a blowback mouth in the nozzle unit of this sweeping machine, the terminal pipeline of this blowback mouth is a flexible pipe, suction inlet by nozzle unit, suction inlet bend pipe, dustbin, blower fan import, air channel, flexible pipe, blowback mouth, rolling and brushing mechanism form a closed circuit scheme for exhaust gas circulation system to the suction inlet of nozzle unit.
In addition, also be provided with a rolling and brushing mechanism in the nozzle unit, the rotating shaft of rolling and brushing mechanism is fixed on the housing of nozzle unit by connection and lifting regulating mechanism.
This structure overcome prior art with the garbage disposal that sucks after toxic emission to aerial, cause the drawback of environment pollution in various degree, can guarantee sweeping machine circulation and be not discharged in the air repeatedly in the scheme for exhaust gas circulation system of gas that cleaning will suck during road at sweeping machine, thereby can avoid sweeping machine in cleaning, to cause to second environmental pollution, simultaneously, can also guarantee that rubbish such as the sweeping machine queen closer that volume is bigger, handstone, cullet are swept is drawn onto in the dustbin, makes cleaning reach optimum efficiency.It is a kind of environmental protection equipment such as city, traffic, airport, harbour, square of optimization.
Description of drawings
Fig. 1 is the structural representation of this sweeping machine.
The specific embodiment
See also Fig. 1, this sweeping machine by assistant engine 1, hydraulic oil pump 2, hydraulic oil container 3, blower fan 4, solenoid operated directional valve 5, watering case 6, uprightly sweep 7, air channel 8, suction inlet 9, rolling and brushing mechanism 10, blowback mouth 11, dustbin 12 and roller 13 constitute, this blow gun device is made of suction inlet 9, rolling and brushing mechanism 10 and blowback mouth 11, the suction inlet bend pipe of nozzle unit and dustbin 12 imports are communicated with, and the rotating shaft of rolling and brushing mechanism 10 is fixed on the housing of nozzle unit by connection and elevating mechanism.The housing of nozzle unit is connected on the sweeping machine auxiliary girder.The effect of connection in the rolling and brushing mechanism 10 and adjusting elevating screw is to adjust the distance of rolling and brushing mechanism to ground easily according to the degree of wear of rolling and brushing mechanism, and can guarantee sweeping machine with proportion be less than or equal to 2.8 or rubbish such as the bigger queen closer of volume, handstone, cullet sweep and be drawn onto in the sweeping machine dustbin, make the cleaning effect must play significant improvement.Roller 13 is used for supporting nozzle unit when cleaning, makes rolling and brushing mechanism kiss the earth stable freely, and rolling and brushing mechanism is clockwise direction rotation rolling and brushing, and roller 13 is then for being rotated counterclockwise.The blowback mouth that this sweeping machine is provided with, by rolling and brushing mechanism, nozzle unit suction inlet, suction inlet bend pipe, dustbin, blower fan import, blower fan outlet, air channel, flexible pipe, blowback mouth, closed circuit scheme for exhaust gas circulation system of formation, the gas row who discharges because of the blowback mouth is to ground that the case cover of nozzle unit, and this moment, the negative pressure of suction inlet is also being inhaled the rubbish of sweeping the ground that the nozzle unit cover, the result, the gas of this sweeping machine oneself discharging just enters the suction inlet of nozzle unit simultaneously with rubbish under the effect of negative pressure, reach the purpose of waste gas closed cycle.Compared with the prior art, the contaminated air that the utility model the most outstanding advantage has sucked when being to avoid sweeping machine when the cleaning road surface suction to be swept is discharged into the secondary pollution that in the air environment is caused, can will suck dustbin again than the rubbish great, that piece is big, having improved the cleaning effect greatly, is a kind of optimization environmental protection equipment that is worthy to be popularized.

Claims (2)

1. sweeping machine, comprise assistant engine, hydraulic oil pump, hydraulic oil container, blower fan, solenoid operated directional valve, watering case, uprightly sweep, nozzle unit and dustbin, it is characterized in that having in the nozzle unit blowback mouth, the terminal pipeline of this blowback mouth is a flexible pipe, suction inlet by nozzle unit, suction inlet bend pipe, dustbin, blower fan import, blower fan outlet, air channel, flexible pipe, blowback mouth, rolling and brushing mechanism form a closed circuit scheme for exhaust gas circulation system to the suction inlet of nozzle unit.
2. sweeping machine according to claim 1 is characterized in that having in the nozzle unit rolling and brushing mechanism, and the rotating shaft of rolling and brushing mechanism is fixed on the housing of nozzle unit by connection and lifting regulating mechanism.
CN200920181813XU 2009-12-21 2009-12-21 Sweeping car Expired - Fee Related CN201620386U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920181813XU CN201620386U (en) 2009-12-21 2009-12-21 Sweeping car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920181813XU CN201620386U (en) 2009-12-21 2009-12-21 Sweeping car

Publications (1)

Publication Number Publication Date
CN201620386U true CN201620386U (en) 2010-11-03

Family

ID=43023842

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920181813XU Expired - Fee Related CN201620386U (en) 2009-12-21 2009-12-21 Sweeping car

Country Status (1)

Country Link
CN (1) CN201620386U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104452640A (en) * 2014-12-05 2015-03-25 浙江雅迪机车有限公司 Sucking nozzle lifting device of sweeper
CN104762907A (en) * 2015-04-27 2015-07-08 李天亮 Multifunctional watering cart
CN105421275A (en) * 2015-11-27 2016-03-23 颍上县田之都农业科技发展有限公司 Garbage scavenging machine
CN105780695A (en) * 2016-04-29 2016-07-20 黄智展 Sweeper brush with adjustable height and road sweeper with self-discharging function
CN105821790A (en) * 2016-05-23 2016-08-03 南通明诺机械有限公司 Fluffy float garbage collector
WO2017201962A1 (en) * 2016-05-23 2017-11-30 南通明诺电动科技股份有限公司 Suspended fine fiber refuse collection vehicle
CN110541379A (en) * 2019-08-07 2019-12-06 劲旅环境科技有限公司 Motor sweeper with purging function

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104452640A (en) * 2014-12-05 2015-03-25 浙江雅迪机车有限公司 Sucking nozzle lifting device of sweeper
CN104762907A (en) * 2015-04-27 2015-07-08 李天亮 Multifunctional watering cart
CN105421275A (en) * 2015-11-27 2016-03-23 颍上县田之都农业科技发展有限公司 Garbage scavenging machine
CN105421275B (en) * 2015-11-27 2018-07-31 颍上县田之都农业科技发展有限公司 A kind of garbage cleaning machine
CN105780695A (en) * 2016-04-29 2016-07-20 黄智展 Sweeper brush with adjustable height and road sweeper with self-discharging function
CN105821790A (en) * 2016-05-23 2016-08-03 南通明诺机械有限公司 Fluffy float garbage collector
WO2017201962A1 (en) * 2016-05-23 2017-11-30 南通明诺电动科技股份有限公司 Suspended fine fiber refuse collection vehicle
CN110541379A (en) * 2019-08-07 2019-12-06 劲旅环境科技有限公司 Motor sweeper with purging function

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101103

Termination date: 20101221

C17 Cessation of patent right