CN2903173Y

CN2903173Y - Garbage cleaning vehicle

Info

Publication number: CN2903173Y
Application number: CN 200620072931
Authority: CN
Inventors: 陆小明
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-27
Filing date: 2006-04-27
Publication date: 2007-05-23
Anticipated expiration: 2016-04-27

Abstract

The utility model relates to a cleaning tool of pavement, in particular to a garbage sweeper used to clean the pavement through a broom driven by a rotary wheel, comprising a dish type broom driving device and a rolling broom driving device. The garbage sweeper of the utility model has the advantages of simple structure. When the pavement need not to be cleaned, a control lever is operated to separate to raise the shaft of the rolling broom and the rolling broom will not contact with the pavement, thereby increasing the service life of the rolling broom. The dish type broom is arranged outside a garbage can, which can be easily dismounted when the pavement need not to be cleaned, thereby increasing the service life of the dish type broom.

Description

Refuse cleaning vehicle

Technical field

The utility model relates to a kind of road cleaning instrument, particularly a kind of refuse cleaning vehicle that drives broom cleaning road surface that rotates by wheel.

Background technology

We commonly have on road cleaning the scale mask hand by the environmental sanitation personnel and wave broom, and road pavement is cleaned bit by bit, and not only condition of labor is poor for this cleaning mode, and dust is kicked up and contaminated environment by broom, influences the appearance of the city, diminishes health.Therefore people have developed a kind of refuse cleaning vehicle with automobile repacking, have overcome above-mentioned shortcoming, but its complex structure, use and maintenance technique require height, expense to be difficult to greatly promote.People have developed some easy pavement cleaning vehicles again on this basis, a kind of " pavement cleaning vehicle " disclosed as Chinese patent CN2121478U, Chinese patent CN2484349Y discloses a kind of " sweeping transmission mechanism of refuse cleaning vehicle ", these two kinds of pavement cleaning vehicles are simple in structure, easy and simple to handle, all adopt the wheel rotation to drive broom and realize road cleaning, whether the cleaning agency in " pavement cleaning vehicle " cleans regardless of the road surface, as long as wheel rotation, change and just brush correspondingly rotary cleaning road surface, when the road surface does not need to clean, causing changes the unnecessary wearing and tearing of brush, and shortens the application life of changeing brush.Employing is provided with clutch block and solves the problems referred to above in " sweeping transmission mechanism of refuse cleaning vehicle " in sweeping transmission mechanism.But because clutch block complex structure, movable sleeve point of contact are many, it is quite abominable to add the refuse cleaning vehicle working environment, and movable sleeve junction laying dust is too much, causes the clutch block action unreliable, can not separate smoothly or interlock, broom does not still stop cleaning works when the road surface does not need to clean, thereby causes the unnecessary wearing and tearing of broom, shortens the application life of broom, simultaneously, broom is in the cleaning state always, has increased the road-sweeper running resistance, effort, excessive fuel consumption; When needs cleaned, if clutch block can not interlock, then refuse cleaning vehicle can not carry out cleaning works.

Summary of the invention

In order to overcome the deficiency of existing refuse cleaning vehicle, the purpose of this utility model provides a kind of refuse cleaning vehicle, this refuse cleaning vehicle can realize that broom does not contact with ground when the road surface does not need to clean, thereby improves application life, the running resistance when minimizing cleaning Chefei cleans, laborsaving, fuel-efficient of broom.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of refuse cleaning vehicle, have dish type broom transmission device and rotary broom transmission device, dish type broom transmission device is arranged on the right side of dustbin, the rotary broom transmission device is arranged on the left side of dustbin, described dish type broom transmission device has the head sprocket that is fixed on the refuse cleaning vehicle front axle, be contained in the power transmission shaft of dustbin front portion, the power transmission shaft sprocket wheel of fixing on the power transmission shaft, head sprocket is connected by chain with the power transmission shaft sprocket wheel, the power transmission shaft two ends are fixed with the power transmission shaft bevel gear respectively, the power transmission shaft bevel gear is covered with the pinion stand tube, the pinion stand tube is fixed on the dustbin outside, be provided with dish type broom axle in the pinion stand tube, be fixed with the broom shaft bevel gear on the dish type broom axle, the broom shaft bevel gear is meshed with the power transmission shaft bevel gear, on the dish type broom axle dish type broom is housed removably; Described rotary broom transmission device has the driving gear that is fixed on the refuse cleaning vehicle front axle, be arranged on rotary broom and the driven gear that is fixed on the rotary broom axle in the dustbin, driving gear and driven gear are meshed, driving gear and driven gear are arranged on outside the dustbin, on the rotary broom axle between driven gear and dustbin portable plate is housed, portable plate and dustbin sidewall are rotationally connected by bearing pin, on the dustbin sidewall at the rotary motion trace place that bearing pin rotates, deep-slotted chip breaker is arranged at the rotary broom axle, the rotary broom axle is arranged in the deep-slotted chip breaker, the rotary broom axle other end is connected with dustbin by ball bearing, and the separation control stick is housed on the portable plate.

The beneficial effects of the utility model are, refuse cleaning vehicle of the present utility model is not having under the situation of clutch, separate control stick by operation and can directly make driving gear with the driven gear engagement or separates, can also realize that rotary broom contacts with ground or separates simultaneously, simple in structure, easy operation is reliable, when the road surface did not need to clean, operation separated control stick, makes on the rotary broom axle and lifts, rotary broom does not contact with ground, thereby improves the application life of rotary broom; The dish type broom is contained in outside the dustbin, when the road surface does not need to clean, can remove easily.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the structural representation of refuse cleaning vehicle of the present utility model.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the A-A sectional view among Fig. 2.

1. head sprockets among the figure, 2. power transmission shaft, 3. power transmission shaft sprocket wheel, 4. chain, 5. power transmission shaft bevel gear, 6. pinion stand tube, 7. dish type broom axle, 8. dish type broom shaft bevel gear, 9. dish type broom, 10. driving gear, 11. driven gears, 12. rotary broom, 13. bearing pin, 14. portable plate, 15. deep-slotted chip breakers, 16. separate control stick.

The specific embodiment

As Fig. 1,2, refuse cleaning vehicle of the present utility model shown in 3 has dish type broom transmission device and rotary broom transmission device, dish type broom transmission device is arranged on the right side of dustbin, the rotary broom transmission device is arranged on the left side of dustbin, dish type broom transmission device has the head sprocket 1 that is fixed on the refuse cleaning vehicle front axle, be contained in the power transmission shaft 2 of dustbin front portion, the power transmission shaft sprocket wheel of fixing on the power transmission shaft 23, head sprocket 1 is connected by chain 4 with power transmission shaft sprocket wheel 3, power transmission shaft 2 two ends are fixed with power transmission shaft bevel gear 5 respectively, power transmission shaft bevel gear 5 is covered with pinion stand tube 6, pinion stand tube 6 is fixed on the dustbin outside, be provided with dish type broom axle 7 in the pinion stand tube 6, be fixed with broom shaft bevel gear 8 on the dish type broom axle 7, broom shaft bevel gear 8 is meshed with power transmission shaft bevel gear 5, on the dish type broom axle 7 dish type broom 9 is housed removably; The rotary broom transmission device has the driving gear 10 that is fixed on the refuse cleaning vehicle front axle, be arranged on rotary broom 12 and the driven gear 11 that is fixed on the rotary broom axle in the dustbin, driving gear 10 and driven gear 11 are meshed, driving gear 10 and driven gear 11 are arranged on outside the dustbin, on the rotary broom axle between driven gear 11 and dustbin portable plate 14 is housed, portable plate 14 is rotationally connected by bearing pin 13 with the dustbin sidewall, on the dustbin sidewall at the rotary motion trace place that bearing pin 13 rotates, deep-slotted chip breaker 15 is arranged at the rotary broom axle, the rotary broom axle is arranged in the deep-slotted chip breaker 15, the rotary broom axle other end is connected with dustbin by ball bearing, is equipped with on the portable plate 14 to separate control stick 16.

Enter the place that needs cleaning when road-sweeper, at first dish type broom 9 is assembled on the dish type broom axle 7, road-sweeper advances, head sprocket 1 on the road-sweeper front axle and driving gear 10 rotate, head sprocket 1 rotates and drives 3 rotations of power transmission shaft sprocket wheel, the power transmission shaft bevel gear 5 that drives power transmission shaft 2 two ends rotates, power transmission shaft bevel gear 5 drives dish type broom shaft bevel gear 8 and rotates, driving dish type broom axle 7 rotates, 9 work of disc-shaped broom, rubbish on the road is screwed in the bottom of the dustbin of road-sweeper, go in the casing of dustbin for rotary broom 12 rolling and brushing; Driving gear 10 drives driven gear 11 and rotates, and drives rotary broom 12 work, will revolve the rubbish of catching up with and coming by a pair of dish type broom 9 and get rid of in the casing cavity volume of dustbin.

When the road-sweeper cleaning works finishes to leave the job site, unload dish type broom 9, operation simultaneously separates control stick 16, and portable plate 14 is rotated around bearing pin 13, and the rotary broom axle is upwards slided in deep-slotted chip breaker 15, and rotary broom 12 does not contact with ground.

Claims

1. refuse cleaning vehicle, has dustbin, dish type broom transmission device and rotary broom transmission device, it is characterized in that: described dish type broom transmission device is arranged on the right side of dustbin, the rotary broom transmission device is arranged on the left side of dustbin, dish type broom transmission device has the head sprocket (1) that is fixed on the refuse cleaning vehicle front axle, be contained in the power transmission shaft (2) of dustbin front portion, power transmission shaft (2) is gone up fixing power transmission shaft sprocket wheel (3), head sprocket (1) is connected by chain (4) with power transmission shaft sprocket wheel (3), power transmission shaft (2) two ends are fixed with power transmission shaft bevel gear (5) respectively, power transmission shaft bevel gear (5) is covered with pinion stand tube (6), pinion stand tube (6) is fixed on the dustbin outside, be provided with dish type broom axle (7) in the pinion stand tube (6), be fixed with broom shaft bevel gear (8) on the dish type broom axle (7), broom shaft bevel gear (8) is meshed with power transmission shaft bevel gear (5), and dish type broom (9) removably is housed on the dish type broom axle (7); Described rotary broom transmission device has the driving gear (10) that is fixed on the refuse cleaning vehicle front axle, be arranged on the rotary broom (12) in the dustbin and be fixed on driven gear (11) on the rotary broom axle, driving gear (10) and driven gear (11) are meshed, driving gear (10) and driven gear (11) are arranged on outside the dustbin, portable plate (14) is housed on the rotary broom axle between driven gear (11) and dustbin, portable plate (14) is rotationally connected by bearing pin (13) with the dustbin sidewall, on the dustbin sidewall at the rotary motion trace place that bearing pin (13) rotates, deep-slotted chip breaker (15) is arranged at the rotary broom axle, the rotary broom axle is arranged in the deep-slotted chip breaker (15), the rotary broom axle other end is connected with dustbin by ball bearing, is equipped with on the portable plate (14) to separate control stick (16).