CN2878491Y

CN2878491Y - Electric cleaning tricycle

Info

Publication number: CN2878491Y
Application number: CN 200620006987
Authority: CN
Inventors: 鲁良华
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-10
Filing date: 2006-03-10
Publication date: 2007-03-14
Anticipated expiration: 2016-03-10

Abstract

Disclosed a sweeping electric tricycle vehicle relates to a battery-driven sweeping electric tricycle vehicle, providing a sweeping electric tricycle vehicle which is self-propelled, flexible and with the capacities of smooth turning, climbing, and dust pollution reducing. The sweeping vehicle comprises a trailer, wheels, a direction controller, a brake, a power equipment, a cleaning equipment, a garbage collector, a cushion, a water sprayer, windshields and a roof as well. The wheels include the front driving wheels and a back single wheel. The electric engine, batteries, gearbox and differential are provided at the power equipment. The electric engine is at the front of the differential, and the batteries are beneath the front of the cushion. The driving sprocket of the gearbox is connected to the differential sprocket. The disk brooms are arranged on both sides of the frame front. And the drum brooms are at the rear of the disc brooms, driving the disc brooms to rotate. The garbage bucket and container are installed at the garbage collector. The garbage bucket is arranged in front of the drum broom, and the garbage container is provided above the gearbox and the electric engine. A water sprayer is also provided.

Description

The electric three-wheel road-sweeper

Technical field

The utility model relates to the vehicle that a kind of moistening of the surface is removed refuse on road or the similar road surface, and the layout that relates to the vehicle electric power apparatus, and especially relating to a kind of battery that adopts is the electric three-wheel road-sweeper of power.

Background technology

Road or similar road surface, for example the ground cleaning in places such as square, community, school, station, harbour, airport is one labour intensity is big, labor intensive is many, cause the hard work of secondary pollution easily, for this reason, except manual work, the facility etc. of keeping a public place clean various cleaning vehicles also appearred and in some cities.Notice of authorization number provides a kind of electric cleaner for the utility model patent of CN2444829Y, form by front and back wheel, main side brush, bracket arm mechanism, seat, dustbin, worm gear case, induced-draught electric motor, movable motor, batteries, electrical control cabinet etc., the front left side of seat is equipped with the cleaning motor, induced-draught electric motor is equipped with in the below, the electrical system switch board is equipped with in the left side, the power supply unit batteries of car load is equipped with in the vehicle frame back, be equipped with dustbin directly over the battery pack, finish the toppling process of rubbish by link gear.Notice of authorization number is characterized at the rear portion of vehicle frame one drum type brake broom being arranged for the utility model patent of CN2500522Y provides a kind of electric cleaning car, and a holder shovel is arranged in its front portion, and the front end of holder shovel has a transport tape, and there is a dustbin its front lower place; In drum type brake broom front end vehicle frame both sides one disk broom is housed respectively.The vehicle frame front part sides has two front-wheels, and there is a deflecting roller rear end, and upper rear end has handle.Notice of authorization number provides a kind of electric cleaning car for the utility model patent of CN2695475Y, its major technique feature is by the back single wheel drive, and the clearing apparatus in vehicle frame the place ahead is located in promotion, rear at clearing apparatus is provided with footstep mechanism, and footstep mechanism is connected on the output shaft of power set on the vehicle frame.Its vehicle frame the place ahead is provided with clearing apparatus, and clearing apparatus is by the two-wheeled subband is moving at least, and the user can utilize power set to drive trailing wheel to promote the clearing apparatus in the place ahead.

Summary of the invention

The purpose of this utility model is to need manpower hand push, foot-operated and driven by power and employing back single wheel drive at existing electric three-wheel road-sweeper, cause climbing capacity relatively poor, be short of power, turn inadequately steadily, shortcoming such as labour intensity is bigger, provide a kind of and turn steadily, climbing capacity is strong, maneuverability, alleviate the electric three-wheel road-sweeper of dust pollution.

It is that power, power set are located at dustbin bottom, car middle part that the utility model adopts preceding two-wheel driving, battery, and drives the technical scheme that poor (fork) fast device sprocket wheel is realized preceding two-wheel driving by speed changer.

The utility model is provided with vehicle frame, front and back wheel, direction-control apparatus, brake gear, power set, clearing apparatus, refuse collector, seat cushion, spray water device, windshield and ceiling.Front and back wheel is connected with brake gear with direction-control apparatus, and front and back wheel is provided with left and right sides front driving wheel and back single-wheel, and the kingpin of direction-control apparatus is connected with handlebar.

Power set are provided with motor, battery, gearbox and differential mechanism, battery is connected with motor, motor is located at differential mechanism the place ahead, the motor gearbox that is coupling, battery is located at the seat cushion front lower place, set drive sprocket connects the differential mechanism sprocket wheel on the speed changer, drives differential mechanism, the differential mechanism two halves left and right sides front driving wheel that is coupling.

1 pair of disk broom and 1 drum broom about clearing apparatus is provided with, left and right sides disk broom is located at the anterior left and right sides of vehicle frame, 1 drum broom is located at the rear of disk broom, be located between drum broom drive sprocket on the drum broom and the gearbox sprocket wheel and establish driving chain, drum broom is rolled sweeps the floor, the drum broom two ends also are provided with drive, on left and right disk broom, be respectively equipped with belt pulley, be respectively equipped with disk broom driving-belt between the drive at belt pulley and drum broom two ends, drum broom drives the disk broom and rotates.

Refuse collector is established refuse hopper and rubbish storage bin, and refuse hopper is located at the place ahead of drum broom, and the rubbish storage bin is located at the top of speed changer and motor.

Also be provided with the spray water device, the spray water device is provided with water tank, water pump, fountain head and water pipe, and water tank is located at the rear portion of rubbish storage bin, and water pump is located at gearbox one side and is connected with gearbox, and fountain head is located at the front part sides of vehicle frame, and fountain head is through the water pipe water pump.

Windshield is located at the place ahead of handlebar and seat cushion, and ceiling is located at the top of handlebar and seat cushion.

Anteriomedial at clearing apparatus is established universal wheel.

Can establish the shift switch at rubbish storage bin rear portion, the shift switch is connected with accelerator on being located at handlebar, so that realize falling back, advance and quickening function of road-sweeper.

Compare with existing electric cleaning car, because the utility model adopts battery as power left and right sides front-wheel to be driven, and by the rotation of gearbox drive drum broom, driving the disk broom that is positioned at the anterior left and right sides of vehicle frame by drum broom again rotates, and battery is arranged at the seat cushion front lower place, therefore be provided with the spray water device simultaneously, provide a kind of and turn steadily, climbing capacity is strong, maneuverability, alleviate the electric three-wheel road-sweeper of dust pollution.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment.

Fig. 2 is the side-looking structural representation of Fig. 1.

In Fig. 1 and 2, being labeled as of each parts: 1, right disk broom, 2, right disk broom belt pulley, 3, right disk broom driving-belt, 4, right drive, 5, the drum broom drive sprocket, 6, the drum broom driving chain, 7, right front driving wheel, 8, semiaxis, 9, the gearbox sprocket wheel, 10, water pump, 11, clutch handle, 12, gearbox, 13, left side disk broom, 14, universal wheel, 15, left side disk broom belt pulley, 16, left side disk broom driving-belt, 17, the Left Drive wheel, 18, garbage collection box, 19, drum broom, 20, the differential mechanism sprocket wheel, 21, differential mechanism, 22, chain drive-belt, 23, motor, 24, the rubbish storage bin, 25, kingpin, 26, service brake, 27, parking brake, 28, seat cushion, 29, back single-wheel, 30, vehicle frame, 31, the gearbox drive sprocket, 32, handlebar, 33, the trailing wheel link, 34, water tank, 35, the left drive wheel, 36, battery, 37, windshield and ceiling, 38, brake block, 39, clutch, 40, the clearing apparatus lifting handle, 41, the shift switch, 43, fountain head, 44, accelerator, 45, foot rest.

The specific embodiment

Referring to Fig. 1 and 2, the utility model is provided with vehicle frame 30, left and right sides front

driving wheel

35 and 7, back single-wheel 29, direction-control apparatus, brake gear, power set, clearing apparatus, refuse collector, seat cushion 28, spray water device, windshield and ceiling 37.Power set are provided with motor 23 and battery 36, battery 36 is electrically connected with motor 23, motor 23 is located at the place ahead of back single-wheel 29, the motor gearbox 12 that is coupling, battery 36 is located at seat cushion 28 front lower places, drive sprocket 31 set on the gearbox 12 connects differential mechanism sprocket wheel 20 and drives differential mechanism 21 through chain drive-belt 22, and the two-semiaxle 8 of differential mechanism 21 connects left and right sides front

driving wheel

35 and 7.

Clearing apparatus is provided with left disk broom 13 and right disk broom 1 and drum broom 19, left and right

sides disk broom

13 and 1 is located at the anterior left and right sides of vehicle frame 30, drum broom 19 is located at the rear of left and right

sides disk broom

13 and 1, be located between drum broom drive sprocket 5 on the drum broom 19 and the gearbox sprocket wheel 9 and establish drum broom driving chain 6, drum broom 19 is rolled sweep the floor.Drum broom 19 two ends also are respectively equipped with Left Drive wheel 17 and right drive 4, on left and right

sides disk broom

13 and 1, be respectively equipped with left disk broom belt pulley 15 and right disk broom belt pulley 2, be respectively equipped with left disk broom driving-belt 16 and right disk broom driving-belt 3 between the Left Drive at left disk broom belt pulley 15 and right disk broom belt pulley 2 and drum broom 19 two ends wheel 17 and right drive 4, drum broom 19 drives left and right

sides disk brooms

13 and 1 rotation.

Refuse collector is established refuse hopper 18 and rubbish storage bin 24, and refuse hopper 18 is located at the place ahead of drum broom 19, and rubbish storage bin 24 is located at the top of gearbox 12 and motor 23.

The spray water device is provided with water tank 34, water pump 10, fountain head 43 and water pipe, water tank 34 is located at the rear portion of rubbish storage bin 24, water pump 10 is located at gearbox 12 1 sides and is connected with gearbox, and fountain head 43 is located at the front part sides of vehicle frame 30, and fountain head 43 is through water pipe water pump 10.

Windshield and ceiling 37 are located at the place ahead and the top of handlebar 32 and seat cushion 28.Anteriomedial at vehicle frame is provided with universal wheel 14.On front driving wheel, be provided with brake block 38, be provided with clearing apparatus lifting handle 40, shift switch 41 and accelerator 44 in handlebar 32 lower rights.Clutch 39 is located on the gearbox 12, and shift switch 41 is controlled advancing of vehicles and fallen back, and the speed of accelerator 44 control vehicles can be established foot rest 45 at the preceding of battery 36.

Claims

1, electric three-wheel road-sweeper, comprise vehicle frame, front and back wheel, direction-control apparatus, brake gear, power set, clearing apparatus, refuse collector and seat cushion, front and back wheel is connected with brake gear with direction-control apparatus, it is characterized in that front and back wheel is provided with left and right sides front driving wheel and back single-wheel, the kingpin of direction-control apparatus is connected with handlebar;

Power set are provided with motor, battery, gearbox and differential mechanism, battery is connected with motor, motor is located at differential mechanism the place ahead, the motor gearbox that is coupling, battery is located at the seat cushion front lower place, set drive sprocket connects the differential mechanism sprocket wheel on the speed changer, drives differential mechanism, the differential mechanism two halves left and right sides front driving wheel that is coupling;

1 pair of disk broom and 1 drum broom about clearing apparatus is provided with, left and right sides disk broom is located at the anterior left and right sides of vehicle frame, 1 drum broom is located at the rear of disk broom, be located between drum broom drive sprocket on the drum broom and the gearbox sprocket wheel and establish driving chain, drum broom is rolled sweeps the floor, the drum broom two ends also are provided with drive, on left and right disk broom, be respectively equipped with belt pulley, be respectively equipped with disk broom driving-belt between the drive at belt pulley and drum broom two ends, drum broom drives the disk broom and rotates;

Refuse collector is established refuse hopper and rubbish storage bin, and refuse hopper is located at the place ahead of drum broom, and the rubbish storage bin is located at the top of speed changer and motor;

2, electric three-wheel road-sweeper as claimed in claim 1 is characterized in that being provided with windshield in the place ahead of handlebar and seat cushion.

3, electric three-wheel road-sweeper as claimed in claim 1 is characterized in that being provided with ceiling at the top of handlebar and seat cushion.

4, electric three-wheel road-sweeper as claimed in claim 1 is characterized in that establishing universal wheel in the anteriomedial of vehicle frame.

5, electric three-wheel road-sweeper as claimed in claim 1 is characterized in that establishing the shift switch at rubbish storage bin rear portion, and the shift switch is connected with accelerator on being located at handlebar.