CN102535370B - Vertical lifting tilting device of motor sweeper dustbin - Google Patents

Vertical lifting tilting device of motor sweeper dustbin Download PDF

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Publication number
CN102535370B
CN102535370B CN201110331757.5A CN201110331757A CN102535370B CN 102535370 B CN102535370 B CN 102535370B CN 201110331757 A CN201110331757 A CN 201110331757A CN 102535370 B CN102535370 B CN 102535370B
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CN
China
Prior art keywords
dustbin
lifting
sides
fixed
vertical
Prior art date
Application number
CN201110331757.5A
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Chinese (zh)
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CN102535370A (en
Inventor
兰吉玉
兰建忠
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山西永丰汽车机械有限责任公司
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Priority to CN201110331757.5A priority Critical patent/CN102535370B/en
Publication of CN102535370A publication Critical patent/CN102535370A/en
Application granted granted Critical
Publication of CN102535370B publication Critical patent/CN102535370B/en

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Abstract

The invention discloses a vertical lifting tilting device of a motor sweeper dustbin. The vertical lifting tilting device comprises a dustbin and a car body chassis, wherein the car body chassis is provided with a door type support, the two sides of the door type support are respectively fixed with a lifting oil cylinder, and the two sides of the door type support are also fixed with a lifting main arm and a lifting auxiliary arm in an articulated manner; and a telescopic end of the lifting oil cylinder is fixed on the lifting main arm in the articulated manner, and the front ends of the lifting main arm and the lifting auxiliary arm are fixed on the two sides of the dustbin in the articulated manner. Through installing the lifting main arm and the lifting auxiliary arm, the vertical lifting tilting device of the motor sweeper dustbin provided by the invention utilizes a hydraulic oil cylinder to lift the lifting main arm so as to lift the dustbin, and the lifting auxiliary arm is used for controlling a dustbin body to keep a horizontal state all the time in a lifting process. The two sides of the dustbin body are provided with an electromotion push rod or the hydraulic oil cylinder connected with a bottom cover, when rubbish is poured out, the bottom cover is opened from the lower part, and the rubbish in the dustbin body can be fully poured out once; and the bottom cover is divided into two cover bodies which are respectively connected with the electromotion push rod and the hydraulic oil cylinder, a retractor device with a shorter stroke is adopted, and especially each cover body is more rapidly to open and close.

Description

Road-sweeper vertical-lift dumping device for dustbin

Technical field

The present invention relates to a kind of ground sweeper/machine, be specially a kind of can within the specific limits by any for dustbin lifting and the road sweeper vertical-lift dumping device for dustbin of dumping rubbish.

Background technology

The equipment of small motor road-sweeper dustbin of prior art is generally bottom for uncapping of dumping rubbish and uncaps or sidepiece is uncapped, but these two kinds of modes when dumping rubbish due to lid open after in skewed, rubbish in casing is once unclean, need repeatedly overturning or add vibrating device to assist, even if be also difficult to whole rubbish evacuation wherein like this.As disclosed in Chinese patent 201020565766 a kind of " elevating mechanism of road sweeper dustbin ", dustbin bottom is hinged on vehicle frame, the side of dustbin is connected by linkage with frame, opposite side is fixed with snap ring, frame is provided with fixture block, fixture block and snap ring adopt buckle to be connected, and the top of dustbin is connected with slide fastener, and the top of frame is provided with cylinder and is connected with slide fastener.Adopt side to uncap mode during the design casing also had, when tipping rubbish by general after casing upset 90 degree wherein rubbish pour out.As Chinese patent 200820031766 " cleaning sweeper dustbin high-position lifting and tipping mechanism ", coordinate with multiple hydraulic jack by arranging a set of scissors yoke structure, realize dustbin arbitrary height lifting within the specific limits, then make overturn of trash bin implement to topple over operation.

Summary of the invention

The present invention is directed to reality need, devise a kind of road-sweeper vertical-lift dumping device for dustbin, solving existing road-sweeper can not the vertical lifting deficiency of dumping rubbish.

A kind of road-sweeper vertical-lift dumping device for dustbin, comprise dustbin, chassis of vehicle body, chassis of vehicle body is provided with portal support, it is characterized in that portal support both sides are fixed with an elevating ram respectively, also hingedly in portal support both sides be fixed with lifting principal arm and auxiliary, the reduction end of described elevating ram and lifting principal arm hinged fixing, the front end of described lifting principal arm and auxiliary and dustbin both sides hinged fixing, described dustbin bottom is provided with can the bottom for dumping rubbish of folding, the dual-side of described bottom is provided with flipping side, stretching device is fixed with in dustbin both sides, the telescopic end of described stretching device and the flipping side of bottom are hinged.

Described road-sweeper vertical-lift dumping device for dustbin, is characterized in that described stretching device is made up of two electric pushrods being arranged at dustbin both sides respectively or hydraulic jack.

Described road-sweeper vertical-lift dumping device for dustbin, it is characterized in that described bottom is made up of two panels lid, the fixed edge of described two panels lid is hinged with the garbage box base of respective side respectively, garbage box bottom is provided with seal bar, seal is had in the axial both sides of seal bar, described two panels lid realizes closed respectively by the both sides of seal bar, described bottom is made up of two panels lid, there is the flipping side vertical with lid face at described lid two ends, the front end of described electric pushrod or hydraulic jack is hinged with two connecting rods be hinged with two panels lid flipping side respectively.

Road-sweeper vertical-lift dumping device for dustbin of the present invention, by arranging the mode of lift arm and auxiliary, utilizing hydraulic jack to raise lifting principal arm, being lifted by dustbin, and auxiliary is used in lifting process, control garbage box and remains level.Arranging the electric pushrod be connected with bottom or hydraulic jack in garbage box both sides, can be opened by bottom when dumping rubbish from bottom, the rubbish in casing can once all evacuation.By being also connected with electric pushrod or hydraulic jack respectively by lid into two pieces for bottom, the stretching device compared with short stroke can be adopted.Particularly lid folding is more quick.

Accompanying drawing explanation

Fig. 1 is road-sweeper dustbin high-position lifting view.

Fig. 2 is road-sweeper dustbin low level lifting view.

Fig. 3 is road-sweeper vertical-lift dumping device for dustbin original state schematic diagram.

In figure, 1-connecting rod, 2-dustbin, 3-electric pushrod, 4-lifting principal arm, 5-portal support, 6-elevating ram, 7-, 8-auxiliary, 9-flipping side, 10-seal bar, 11-bottom, 12-chassis of vehicle body.

Detailed description of the invention

Below in conjunction with accompanying drawing, road-sweeper vertical-lift dumping device for dustbin of the present invention is described.

Shown in Fig. 1-3, road-sweeper chassis of vehicle body 12 is fixed with a portal support 5, dustbin/dirt case is placed in inside portal support, and portal support two heel post is respectively fixed with an elevating ram 6, simultaneously also hingedly on two heel posts is fixed with lifting principal arm 4 and auxiliary 8.The front end of above-mentioned lifting principal arm and auxiliary and dustbin 2(dustbin and dirt case are structure as a whole) dual-side is hinged.

The bottom 11 of dustbin is a removable cover to be opened/closed, and this bottom can be made up of a slice lid, can also adopt two panels lid, and the present embodiment adopts two panels lid, hinged fixing between lid and dustbin.Between dustbin two panels Moveable lid body, have a seal bar 10, there is seal seal bar both sides.Be fixed with electric pushrod 3 or cylinder system in dustbin 2 both sides, be hinged with two connecting rods, 1, two connecting rods at the telescopic end of electric pushrod and be connected with the two panels lid of bottom 11 respectively.Shown in figure, the two ends of lid are the flipping side 9 vertical with lid face, and this flipping side is parallel with the side of garbage box 2 to be affixed, and flipping side and connecting rod 1 are hinged.Position, two panels lid closed place is seal bar 10, and the cross section of seal bar is triangle, and seal/bar is placed in its axial both sides.When two panels lid closes, its closed sides is close to the both sides of sealing column, by dustbin bottom lock.Dustbin bottom is in cleaning or be closure state at ordinary times, and electric pushrod remains retracted position.

During work, elevating ram telescopic end stretches out and promotes the hinge rotation of lifting principal arm 4 on column, and front portion is lifted, dustbin is lifted simultaneously, be four-bar linkage structure between auxiliary 8 and lifting principal arm 4, therefore auxiliary keeps level with making dustbin while principal arm action, its lower end is downward all the time.In the stroke range of elevating ram 6, dustbin can stop at an arbitrary position and carry out dumping rubbish operation.

When dumping rubbish, lifted by dustbin 2 by lifting device, when rising to certain altitude, start electric pushrod 3, the expansion link of push rod stretches out, and connecting rod 1 drives flipping side to rotate and opened by the two panels lid of bottom 11, and the rubbish in casing is poured out rapidly by bottom.Then start electric pushrod close switch, two panels lid is resetted.

Claims (3)

1. a road-sweeper vertical-lift dumping device for dustbin, comprise dustbin (2), chassis of vehicle body (12), chassis of vehicle body is provided with portal support (5), it is characterized in that portal support both sides are fixed with an elevating ram (6) respectively, also hingedly in portal support both sides be fixed with lifting principal arm (4) and auxiliary (8), the reduction end of described elevating ram (6) and lifting principal arm hinged fixing, the front end of described lifting principal arm and auxiliary and dustbin both sides hinged fixing, described dustbin (2) bottom is provided with can the bottom (11) for dumping rubbish of folding, the dual-side of described bottom (11) is provided with flipping side (9), stretching device is fixed with in dustbin both sides, the flipping side (9) of the telescopic end of described stretching device and bottom (11) is hinged.
2. road-sweeper vertical-lift dumping device for dustbin according to claim 1, is characterized in that described stretching device is made up of two electric pushrods (3) being arranged at dustbin (2) both sides respectively or hydraulic jack.
3. road-sweeper vertical-lift dumping device for dustbin according to claim 2, it is characterized in that described bottom is made up of two panels lid, the fixed edge of described two panels lid is hinged with the garbage box base of respective side respectively, seal bar (10) is provided with in garbage box bottom, seal is had in the axial both sides of seal bar, described two panels lid realizes closed respectively by the both sides of seal bar (10), there is the flipping side (9) vertical with lid face at described lid two ends, the front end of described electric pushrod or hydraulic jack is hinged with two connecting rods (1) be hinged with two panels lid flipping side respectively.
CN201110331757.5A 2011-10-28 2011-10-28 Vertical lifting tilting device of motor sweeper dustbin CN102535370B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110331757.5A CN102535370B (en) 2011-10-28 2011-10-28 Vertical lifting tilting device of motor sweeper dustbin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110331757.5A CN102535370B (en) 2011-10-28 2011-10-28 Vertical lifting tilting device of motor sweeper dustbin

Publications (2)

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CN102535370A CN102535370A (en) 2012-07-04
CN102535370B true CN102535370B (en) 2015-03-11

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102758414B (en) * 2012-07-24 2014-12-03 厦门理工学院 Lifting and turning-over mechanism of cleaning vehicle garbage bin and control method thereof
CN102900039A (en) * 2012-10-19 2013-01-30 江阴职业技术学院 Double-crank type garbage hopper lifting mechanism of chain transmission type road sweeper
CN105780692B (en) * 2016-03-24 2017-09-19 江苏嘉隆工程建设有限公司 A kind of collapsible road cleaning equipment
CN106012922B (en) * 2016-08-03 2017-07-25 南通明诺电动科技股份有限公司 A kind of automatic ash discarding device of sweeper dustbin
CN107447716B (en) * 2017-09-18 2018-11-13 陈素珍 A kind of afforestation environmental-protection sprinkler

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1068351A1 (en) * 1982-10-20 1984-01-23 Научно-Исследовательский И Конструкторско-Технологический Институт Городского Хозяйства Arrangement for emptying containers into refuse carrier
DE4423266C1 (en) * 1994-07-02 1996-02-15 Zoeller Kipper Lifting and tipping device for emptying waste containers
CN2287611Y (en) * 1997-04-30 1998-08-12 河源市源城区二轻工业总公司 Lift tiltable refuse receptacle
CN101225646B (en) * 2008-01-30 2011-07-20 胡方溪 Concatenate road sweeper
CN201193319Y (en) * 2008-01-30 2009-02-11 刘军 Garbage can lifting and pouring mechanism at high position for road cleaning and sweeping vehicle
CN201400865Y (en) * 2009-04-20 2010-02-10 扬州三源机械有限公司 Dustbin of road sweeper and washing road sweeper and moving device thereof
CN201473912U (en) * 2009-09-03 2010-05-19 刘正福 Forklift type road sweeping machine
CN201924302U (en) * 2010-10-08 2011-08-10 韩宝兴 Rolling type garbage cleaning truck
CN202296042U (en) * 2011-10-28 2012-07-04 山西永丰汽车机械有限责任公司 Vertical-lift dumping device for dustbin of sweeper

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Effective date of registration: 20190909

Address after: 030600 No. 141 Longhu Street, Yuci District, Jinzhong City, Shanxi Province

Patentee after: Jinzhong Productivity Promotion Center

Address before: 045400 No. 82 Chaoyang West Street, Shouyang County, Shanxi, Jinzhong

Patentee before: Shanxi Yongfeng Automobile Machinery Co.,Ltd.

TR01 Transfer of patent right