CN202227298U - Automatic garbage unloading device of small-sized electric street sweeper - Google Patents
Automatic garbage unloading device of small-sized electric street sweeper Download PDFInfo
- Publication number
- CN202227298U CN202227298U CN2011202476546U CN201120247654U CN202227298U CN 202227298 U CN202227298 U CN 202227298U CN 2011202476546 U CN2011202476546 U CN 2011202476546U CN 201120247654 U CN201120247654 U CN 201120247654U CN 202227298 U CN202227298 U CN 202227298U
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- CN
- China
- Prior art keywords
- refuse hopper
- drive unit
- big arm
- dump gate
- small
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- 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
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Abstract
The utility model relates to an automatic garbage unloading device of a small-sized electric street sweeper, which comprises a refuse hopper. The automatic garbage unloading device is characterized in that two outer sides of the refuse hopper are respectively articulated with the lower end of a large arm, and the upper end of the large arm is connected at two ends of a large arm shaft; the large arm shaft is rotatablely connected at the rear end of the street sweeper by a support seat; a large arm driving device used for driving the large arm to deflect is arranged between the large arm and the rear end of the street sweeper; and a refuse hopper driving device used for driving the refuse hopper to deflect is arranged between the refuse hopper and the large arm. The automatic garbage unloading device of the small-sized electric street sweeper has the advantages that the large arm driving device, the refuse hopper driving device and an unloading door driving device are respectively used for driving the large arm, the refuse hopper and an unloading door, the large arm is firstly deflected backwards so as to lift the refuse hopper, the refuse hopper is maintained to be basically horizontal at the same time, and garbage is unloaded into a garbage can when the unloading door is opened. The garbage in the refuse hopper can be automatically unloaded by a driver who only operates a plurality of switches in the whole process, so that the automatic garbage unloading device is labor-saving, sanitary and convenient.
Description
Technical field
The utility model relates to the automatic removal rubbish device of the clear road of a kind of small-sized electric machine, and the clear road of small-sized electric machine is mainly used in environmental protection industry (epi).
Background technology
The rubbish of the now used clear road of small-sized electric machine cleaning is collected in the refuse hopper, and the removing of the rubbish in the refuse hopper then needs artificial the completion, and manpower is hauled out refuse hopper rubbish is outwelled from the car body bottom, and then the refuse hopper car body of packing into.Its shortcoming is that labour intensity is big, and is unhygienic, inconvenient.
Summary of the invention
The utility model aims to provide the automatic removal rubbish device of the clear road of a kind of small-sized electric machine, to solve big, unhygienic, the inconvenient problem of labour intensity that the prior art manually-operated exists.
The technical scheme of the utility model is: the automatic removal rubbish device of the clear road of a kind of small-sized electric machine; Comprise refuse hopper; It is characterized in that; Each is hinged with the lower end of a big arm in two outsides of described refuse hopper, and the upper end of big arm is connected the two ends of a big arm axle, and this big arm axle is connected the rear end of road machine clearly rotationally through bearing; Between big arm and clear machine rear end, road, the big arm drive unit that drives big arm deflection is housed, between this refuse hopper and big arm, the refuse hopper drive unit that drives this refuse hopper deflection is housed.
Described refuse hopper is a dust pan shape.
Be provided with opening in described refuse hopper bottom, at this opening Dump gate be housed, one side of an end of this Dump gate and refuse hopper bottom is hinged, and the Dump gate drive unit that drives these Dump gate opening and closing is housed between this Dump gate and refuse hopper.
Described big arm drive unit, refuse hopper drive unit and Dump gate drive unit are hydraulic cylinder, cylinder or electric pushrod.
Described big arm drive unit, refuse hopper drive unit and Dump gate drive unit adopt motor, crank and connecting rod; The output shaft of motor is connected with an end of crank; One end of the other end of crank and connecting rod is hinged, and the other end of connecting rod and driven device are hinged.
Described big arm drive unit, refuse hopper drive unit and Dump gate drive unit adopt motor and gear train, and the output shaft of motor is through gear train and described big arm axle, arm and the jointed shaft of refuse hopper or the jointed shaft of Dump gate are in transmission connection greatly.
The utility model has the advantages that: utilize big arm drive unit, refuse hopper drive unit and Dump gate drive unit to drive big arm, refuse hopper and Dump gate respectively; Made big arm to the post deflection refuse hopper that raises before this; Keeping refuse hopper simultaneously is level basically, opens Dump gate at last rubbish is discharged in the dustbin.Whole process driver only need operate several switches just can accomplish the rubbish in the removal rubbish bucket automatically, and laborsaving, health makes things convenient for again.
Description of drawings
Fig. 1 is that the utility model first embodiment is installed in the general structure sketch map on the machine of the clear road of small-sized electric;
Fig. 2 is the lateral plan of the utility model first embodiment;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the A-A sectional view of Fig. 3;
Fig. 5 is the course of work (refuse hopper ascent stage) sketch map of the utility model;
Fig. 6 is the course of work (the removal rubbish stage) sketch map of the utility model;
Fig. 7 is the lateral plan of the utility model second embodiment (crank connecting link transmission);
Fig. 8 is the lateral plan of the utility model the 3rd embodiment (gear drive).
The specific embodiment
Referring to Fig. 1～Fig. 8; The automatic removal rubbish device of the clear road of a kind of small-sized electric of the utility model machine; Each is hinged with the lower end of a big arm 4 in two outsides of refuse hopper 8; The upper end of big arm 4 is connected the two ends of a big arm axle 3, and this big arm axle 3 is connected the rear end of road machine 1 clearly rotationally through bearing (bearing support) 2.Between big arm 4 and clear machine 1 rear end, road, the big arm drive unit A that drives big arm deflection is housed, between this refuse hopper and big arm, the refuse hopper drive unit B that drives this refuse hopper deflection is housed.
Described refuse hopper 8 is a dust pan shape, and the bottom of refuse hopper 8 is sealed, and can make its front end outwell rubbish down through the counterclockwise deflection of refuse hopper drive unit B.
Also can be provided with opening 13 (referring to Fig. 3) in refuse hopper 8 bottoms; At this opening 13 Dump gate 9 is housed; One end of this Dump gate 9 is hinged with one side of refuse hopper 8 bottoms through pivot 11 (pivot 11 and Dump gate 9 one), and the Dump gate drive unit C that drives these Dump gate opening and closing is housed between this Dump gate 9 and refuse hopper 8.
Described big arm drive unit A, refuse hopper drive unit B and Dump gate drive unit C can adopt hydraulic cylinder, cylinder or electric pushrod (like Fig. 1-shown in Figure 6).Cylinder body one end of big arm drive unit A is hinged on road machine 1 rear end clearly, the upper articulation of expansion link one end and big arm 4; Refuse hopper drive unit B cylinder body one end is hinged on the bottom of big arm 4, and expansion link one end is hinged with the connecting rod 7 that is connected refuse hopper 8 rear ends; Dump gate drive unit C cylinder body one end is hinged on outside the one or both sides of refuse hopper 8, and expansion link one end and Dump gate 9 are hinged.
Referring to Fig. 7; Described big arm drive unit A, refuse hopper drive unit B and Dump gate drive unit C adopt motor (21,24,27) crank (22,25,28) and connecting rod (23,26,29); The output shaft of motor is connected with an end of crank; One end of the other end of crank and connecting rod is hinged, and the other end of connecting rod and driven device are hinged, promptly the other end of connecting rod 23 with the upper articulation of big arm 4; The lower hinge of the other end of connecting rod 26 and big arm 4; Connecting rod 29 other ends and Dump gate 9 are hinged.
Referring to Fig. 8, described big arm drive unit A, refuse hopper drive unit B and Dump gate drive unit C adopt motor and gear train.The output shaft of the motor (not shown) of big arm drive unit A is in transmission connection through intermeshing driving gear 31 and driven gear 32 and described big arm axle 3, driven gear 32 coaxial being installed on the big arm axle 3, and motor is installed in road machine 1 rear end clearly.
The output shaft of the motor (not shown) of refuse hopper drive unit B is in transmission connection through intermeshing driving gear 33 and the jointed shaft 12 of driven gear 34 with big arm 4 and refuse hopper 8; Motor is installed in refuse hopper 8 sides; The output shaft of motor is installed driving gear 33, driven gear 34 and 12 coaxial connections of jointed shaft.
The output shaft of the motor (not shown) of Dump gate drive unit C is in transmission connection through intermeshing driving gear 35 and the pivot 11 (pivot 11 is one with Dump gate 9) of driven gear 36 with Dump gate 9; Motor is installed in refuse hopper 8 sides; The output shaft of motor is installed driving gear 35, driven gear 36 and 11 coaxial connections of pivot.
Big arm drive unit A, refuse hopper drive unit B and the Dump gate drive unit C of the utility model controls through conventional control technology (like cyclelog).
Driving gear among the embodiment shown in Figure 8 and driven gear also can adopt drive sprocket, driven sprocket and chain to replace.
The utility model flatly initiatively is installed in the rear end of small-sized clear road machine 1 with bearing 2 with big arm axle in use, and the end of big arm drive unit A also is connected with the rear end of small-sized clear road machine 1.Its course of work is: after rubbish was filled in the refuse hopper, big arm drive unit A drove big arm to post deflection rising refuse hopper 8; Making refuse hopper 8 clockwise deflections through refuse hopper drive unit B simultaneously, is level to keep refuse hopper 8 basically, and rubbish is poured out (as shown in Figure 5) in preventing to struggle against; After refuse hopper 8 is elevated to peak, opens the Dump gate 9 interior rubbish that will struggle against through Dump gate drive unit C and be discharged in dustbin or the cram packer; By opposite Program reset, accomplish entire work process then.
Claims (6)
1. the automatic removal rubbish device of the clear road of a small-sized electric machine; Comprise refuse hopper, it is characterized in that each is hinged with the lower end of a big arm in two outsides of described refuse hopper; The upper end of big arm is connected the two ends of a big arm axle, and this big arm axle is connected the rear end of road machine clearly rotationally through bearing; Between big arm and clear machine rear end, road, the big arm drive unit that drives big arm deflection is housed, between this refuse hopper and big arm, the refuse hopper drive unit that drives this refuse hopper deflection is housed.
2. the automatic removal rubbish device of the clear road of small-sized electric according to claim 1 machine is characterized in that described refuse hopper is a dust pan shape.
3. the automatic removal rubbish device of the clear road of small-sized electric according to claim 2 machine; It is characterized in that; Be provided with opening in described refuse hopper bottom; At this opening Dump gate is housed, one side of an end of this Dump gate and refuse hopper bottom is hinged, and the Dump gate drive unit that drives these Dump gate opening and closing is housed between this Dump gate and refuse hopper.
4. the automatic removal rubbish device of the clear road of small-sized electric according to claim 3 machine is characterized in that described big arm drive unit, refuse hopper drive unit and Dump gate drive unit are hydraulic cylinder, cylinder or electric pushrod.
5. the automatic removal rubbish device of the clear road of small-sized electric according to claim 3 machine; It is characterized in that; Described big arm drive unit, refuse hopper drive unit and Dump gate drive unit adopt motor, crank and connecting rod; The output shaft of motor is connected with an end of crank, and an end of the other end of crank and connecting rod is hinged, and the other end of connecting rod and driven device are hinged.
6. the automatic removal rubbish device of the clear road of small-sized electric according to claim 3 machine; It is characterized in that; Described big arm drive unit, refuse hopper drive unit and Dump gate drive unit adopt motor and gear train, and the output shaft of motor is through gear train and described big arm axle, arm and the jointed shaft of refuse hopper or the jointed shaft of Dump gate are in transmission connection greatly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202476546U CN202227298U (en) | 2011-07-14 | 2011-07-14 | Automatic garbage unloading device of small-sized electric street sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202476546U CN202227298U (en) | 2011-07-14 | 2011-07-14 | Automatic garbage unloading device of small-sized electric street sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227298U true CN202227298U (en) | 2012-05-23 |
Family
ID=46077889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202476546U Expired - Fee Related CN202227298U (en) | 2011-07-14 | 2011-07-14 | Automatic garbage unloading device of small-sized electric street sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227298U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442512A (en) * | 2014-12-02 | 2015-03-25 | 广西大学 | Tipcart for controlling small bucket to automatically load objects by using member |
| CN110080144A (en) * | 2019-04-26 | 2019-08-02 | 黄山市奇峰专用汽车有限公司 | The refuse collector of garbage truck |
-
2011
- 2011-07-14 CN CN2011202476546U patent/CN202227298U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104442512A (en) * | 2014-12-02 | 2015-03-25 | 广西大学 | Tipcart for controlling small bucket to automatically load objects by using member |
| CN110080144A (en) * | 2019-04-26 | 2019-08-02 | 黄山市奇峰专用汽车有限公司 | The refuse collector of garbage truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20130714 |