CN205012266U - Four -bar linkage formula rubbish fill lifting mechanism of chain drive formula road motor sweeper - Google Patents
Four -bar linkage formula rubbish fill lifting mechanism of chain drive formula road motor sweeper Download PDFInfo
- Publication number
- CN205012266U CN205012266U CN201520750452.1U CN201520750452U CN205012266U CN 205012266 U CN205012266 U CN 205012266U CN 201520750452 U CN201520750452 U CN 201520750452U CN 205012266 U CN205012266 U CN 205012266U
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- CN
- China
- Prior art keywords
- lifting mechanism
- refuse hopper
- arm
- master arm
- road
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Abstract
The utility model relates to a four -bar linkage formula rubbish fill lifting mechanism of chain drive formula road motor sweeper. It brushes (1), chassis (2), automobile body (3) and garbage collection box (6) including the dish, the road motor sweeper includes lifting mechanism (10), lifting mechanism (10) are including support frame (4), rubbish fill (5), master arm (7), lift cylinder (8) and slave arm (9). The utility model relates to a four -bar linkage formula rubbish fill lifting mechanism of chain drive formula road motor sweeper, its vibrations and small in noise, the high quality that the energy consumption is low and the road cleans.
Description
Technical field
The utility model relates to a kind of road scavenging vehicle, especially relates to a kind of four-bar mechanism formula refuse hopper lifting mechanism of chain-drive road scavenging vehicle.Belong to sanitation equipment technical field.
Background technology
Along with the progress of society, the quickening of urbanization process, increasing of urban population, urban road is constantly expanding extension, and communal facilities is constantly newly-built, and rubbish output increases sharply, and therefore the method for hand sweeping road can not meet the requirement of situation far away.Because pavement cleaning vehicle can improve environmental sanitation level greatly, reduce the labour intensity of cleaner, therefore pavement cleaning vehicle obtains significant progress.
The waste collection ways of dust-absorption sweeping type road-sweeper utilizes negative pressure to collect rubbish; Rubbish focuses on conveyor by brush use cylindrical brush, disc brush, then delivers in dustbin, or is directly thrown in rubbish hopper.This type road-sweeper utilizes four nozzles be arranged on before broom to be squirted on road surface, pavement garbage is swept to assigned position by four disc type sweepers, the high pressure positive blower of dust collecting system produces the air-flow of high-speed motion, stronger negative pressure is formed at suction nozzle place, rubbish is sucked hopper, because hopper space is strengthened suddenly, air velocity through suction nozzle suction pipe reduces suddenly, through the dust again bonded with sprinkling moisture, rubbish, the particle that density is larger is sink to bottom hopper under gravity, leaf, paper etc. are blocked by gauze wire cloth, through hopper dividing plate, air is evolved further again, finally by blower fan, exhaust hood is discharged.
The subject matter of this kind of waste collection ways is: 1, vibration & noise is comparatively large, affects environment, has comparatively macrolesion to operating personnel's health.Meanwhile, reentrainment of dust is serious, needs watering to coordinate.2, energy consumption is higher, higher to energy requirements, is unfavorable for environmental protection.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of four-bar mechanism formula refuse hopper lifting mechanism of chain-drive road scavenging vehicle, and it shakes and noise is little, energy consumption is low.
The purpose of this utility model is achieved in that
A kind of four-bar mechanism formula refuse hopper lifting mechanism of chain-drive road scavenging vehicle, be characterized in: described lifting mechanism comprises disc brush, chassis, vehicle body, garbage collection box and lifting mechanism, described lifting mechanism comprises bracing frame, refuse hopper, master arm, elevating ram and slave arm, the side on described chassis is provided with elevating ram, one end of described master arm and slave arm is all hinged with refuse hopper, the other end of described master arm and slave arm is all hinged with chassis, described elevating ram cylinder tail and chassis hinged, hinged in the middle part of the piston end of described elevating ram and master arm, support frame as described above, refuse hopper, master arm and slave arm constitute four-bar mechanism, described master arm and slave arm are two cranks of four-bar mechanism, described dustbin is built-in.
The four-bar mechanism formula refuse hopper lifting mechanism of a kind of chain-drive road scavenging vehicle of the utility model, its disc brush comprises suction inlet, dust suction housing, power set, line shaft, transmission device, driven pulley, home roll axle, the top of dust suction housing is provided with suction inlet, brush roll is provided with in dust suction housing, brush roll is mainly used in the adhesiveness rubbish be attached on road surface to peel off from road surface, and the rubbish under peeling off is brought in the refuse hopper of road-sweeper by suction inlet, described dust suction housing is provided with power wheel, power wheel is connected to power set by line shaft, power wheel is connected with driven pulley by transmission device, driven pulley is connected with brush roll by home roll axle.
Compared with prior art, the beneficial effects of the utility model are:
The four-bar mechanism formula refuse hopper lifting mechanism of a kind of chain-drive road scavenging vehicle of the utility model, when its elevating ram extends, promotion master arm moves upward, thus drive refuse hopper and slave arm to move upward simultaneously, because this mechanism is four-bar mechanism, therefore refuse hopper can overturn in the process moved upward simultaneously, just in time overturn when outreaching, finally rubbish is poured into garbage collection box, only need to retract afterwards elevating ram, master arm just can drive refuse hopper to restore to the original state, therefore vibrations and noise less, operating personnel's health can not be damaged, energy consumption is lower simultaneously, be beneficial to environmental protection.
The form that the utility model adopts negative pressure to suck, road pavement carries out the cleaning of dry-cleaning form, especially can with the suction of brush roll and negative pressure by the graininess refuse collection, storage that is hidden in pot hole in road-sweeper, guarantee the quality of road-cleaning.
Accompanying drawing explanation
Fig. 1 is the structural representation of the four-bar mechanism formula refuse hopper lifting mechanism of a kind of chain-drive road scavenging vehicle of the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of disc brush of the present utility model.
In figure:
Disc brush 1,
Suction inlet 1.1,
Dust suction housing 1.2,
Power set 1.3,
Line shaft 1.4,
Power wheel 1.5,
Transmission device 1.6,
Driven pulley 1.7,
Home roll axle 1.8,
Brush roll 1.9,
Chassis 2,
Vehicle body 3,
Bracing frame 4,
Refuse hopper 5,
Garbage collection box 6,
Master arm 7,
Elevating ram 8,
Slave arm 9,
Lifting mechanism 10.
Detailed description of the invention
See Fig. 1-3, the utility model relates to a kind of four-bar mechanism formula refuse hopper lifting mechanism of chain-drive road scavenging vehicle, it comprises disc brush 1, chassis 2, vehicle body 3, garbage collection box 6 and lifting mechanism 10, described lifting mechanism 10 comprises bracing frame 4, refuse hopper 5, master arm 7, elevating ram 8 and slave arm 9, the side on described chassis 2 is provided with elevating ram 8, one end of described master arm 7 and slave arm 9 is all hinged with refuse hopper 5, the other end of described master arm 7 and slave arm 9 is all hinged with chassis 2, described elevating ram 8 cylinder tail and chassis 2 hinged, hinged in the middle part of the piston end of described elevating ram 8 and master arm 7, support frame as described above 4, refuse hopper 5, master arm 7 and slave arm 9 constitute four-bar mechanism, described master arm 7 and slave arm 9 are two cranks of four-bar mechanism, described dustbin 6 is built-in, shorten the stroke of refuse hopper 5.
Described disc brush 1 comprises suction inlet 1.1, dust suction housing 1.2, power set 1.3, line shaft 1.4, transmission device 1.6, driven pulley 1.7, home roll axle 1.8, the top of dust suction housing 1.2 is provided with suction inlet 1.1, brush roll 1.9 is provided with in dust suction housing 1.2, brush roll 1.9 is mainly used in the adhesiveness rubbish be attached on road surface to peel off from road surface, and the rubbish under peeling off is brought in the refuse hopper 5 of road-sweeper by suction inlet, described dust suction housing 1.2 is provided with power wheel 1.5, and power wheel 1.5 is connected to power set 1.3 by line shaft 1.4.Power wheel 1.5 is connected with driven pulley 1.7 by transmission device 1.6, and driven pulley 1.7 is connected with brush roll 1.9 by home roll axle 1.8.
Operating principle:
The course of work of the four-bar mechanism formula refuse hopper lifting mechanism of a kind of chain-drive of the utility model road scavenging vehicle is as follows:
Adopt the form that negative pressure sucks, road pavement carries out the cleaning of dry-cleaning form, at the suction of brush roll 1.9 and negative pressure by the graininess refuse collection, storage that is hidden in pot hole in refuse hopper 5, elevating ram 8 works, promote master arm 7 to move upward, master arm 7 drives refuse hopper 5 and slave arm 9 to move upward simultaneously, because this mechanism is four-bar mechanism, therefore refuse hopper 5 can overturn in the process moved upward simultaneously, just in time overturn when outreaching, finally rubbish is poured into garbage collection box 6, only need to retract afterwards elevating ram 8, master arm 7 just can drive refuse hopper 5 to restore to the original state, bracing frame 4 can strengthen the rigidity of master arm 7 and slave arm 9, ensure the stability of motion, guarantee the quality of road-cleaning.
Claims (2)
1. the four-bar mechanism formula refuse hopper lifting mechanism of a chain-drive road scavenging vehicle, it is characterized in that: described lifting mechanism comprises disc brush (1), chassis (2), vehicle body (3), garbage collection box (6) and lifting mechanism (10), described lifting mechanism (10) comprises bracing frame (4), refuse hopper (5), master arm (7), elevating ram (8) and slave arm (9), the side on described chassis (2) is provided with elevating ram (8), one end of described master arm (7) and slave arm (9) is all hinged with refuse hopper (5), the other end of described master arm (7) and slave arm (9) is all hinged with chassis (2), described elevating ram (8) cylinder tail and chassis (2) hinged, the piston end of described elevating ram (8) and master arm (7) middle part hinged, support frame as described above (4), refuse hopper (5), master arm (7) and slave arm (9) constitute four-bar mechanism, two cranks that described master arm (7) and slave arm (9) are four-bar mechanism, described dustbin (6) is built-in.
2. the four-bar mechanism formula refuse hopper lifting mechanism of a kind of chain-drive road scavenging vehicle according to claim 1, it is characterized in that: described disc brush (1) comprises suction inlet (1.1), dust suction housing (1.2), power set (1.3), line shaft (1.4), transmission device (1.6), driven pulley (1.7), home roll axle (1.8), the top of dust suction housing (1.2) is provided with suction inlet (1.1), brush roll (1.9) is provided with in dust suction housing (1.2), brush roll (1.9) is mainly used in the adhesiveness rubbish be attached on road surface to peel off from road surface, and the rubbish under peeling off is brought in the refuse hopper (5) of road-sweeper by suction inlet, described dust suction housing (1.2) is provided with power wheel (1.5), power wheel (1.5) is connected to power set (1.3) by line shaft (1.4), power wheel (1.5) is connected with driven pulley (1.7) by transmission device (1.6), driven pulley (1.7) is connected with brush roll (1.9) by home roll axle (1.8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750452.1U CN205012266U (en) | 2015-09-25 | 2015-09-25 | Four -bar linkage formula rubbish fill lifting mechanism of chain drive formula road motor sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750452.1U CN205012266U (en) | 2015-09-25 | 2015-09-25 | Four -bar linkage formula rubbish fill lifting mechanism of chain drive formula road motor sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205012266U true CN205012266U (en) | 2016-02-03 |
Family
ID=55210878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520750452.1U Expired - Fee Related CN205012266U (en) | 2015-09-25 | 2015-09-25 | Four -bar linkage formula rubbish fill lifting mechanism of chain drive formula road motor sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205012266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392076A (en) * | 2020-03-31 | 2020-07-10 | 王山 | A semi-automatization receives millet device for shining millet |
-
2015
- 2015-09-25 CN CN201520750452.1U patent/CN205012266U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392076A (en) * | 2020-03-31 | 2020-07-10 | 王山 | A semi-automatization receives millet device for shining millet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20160925 |