CN201127576Y - Electric floor sweeper - Google Patents
Electric floor sweeper Download PDFInfo
- Publication number
- CN201127576Y CN201127576Y CNU2007201317866U CN200720131786U CN201127576Y CN 201127576 Y CN201127576 Y CN 201127576Y CN U2007201317866 U CNU2007201317866 U CN U2007201317866U CN 200720131786 U CN200720131786 U CN 200720131786U CN 201127576 Y CN201127576 Y CN 201127576Y
- Authority
- CN
- China
- Prior art keywords
- brush
- vehicle frame
- wheel
- belt
- main shaft
- Prior art date
- 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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- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model relates to a cleaning mechanism, in particular to an electric sweeper. A filter and a dust-vibrating motor are arranged inside the dust storage chamber of a frame, a transmission motor is arranged on the frame, a main shaft is still supported on the frame transversely, a middle belt wheel is coaxially fixed at the terminal of the main shaft, a rolling brush belt wheel is coaxially fixed and connected with both ends of a rolling brush shaft respectively, the upper ends of two edge brush shafts are respectively connected with the output end of a worm speed reducer, the transmission motor is connected with the middle belt wheel on the main shaft through a transmission belt, the middle belt wheel is connected with the rolling brush belt wheel through a transmission belt, and the middle belt wheel is connected with the input end of the worm speed reducer through the transmission belt. The transmission part of the electric sweeper is provided power by an electric motor, thereby simplifying the control circuit, improving the reliability of products and reducing manufacturing and maintenance costs significantly at the same time.
Description
Technical field
The utility model relates to a kind of cleaning agency, particularly electric sweeper.
Background technology
Sweep the floor running part great majority of existing sweeper adopt power separately are provided, and promptly round brush, limit brush are respectively by separately driven by motor.Therefore, complicated, the maintenance difficult of control, and manufacturing and maintenance cost increase considerably.Simultaneously, round brush, the separately control of limit brush bring great inconvenience to operation, and easily because operate miss damages drive disk assembly (mainly damaging motor).
In addition, a steering spindle is adopted in direction control, and handling comfort is poor.
The utility model content
In order to overcome the deficiency that prior art exists, the utility model provide a kind of simple in structure, dependable performance, easy to operate, safeguard simple electric sweeper.
The utility model comprises vehicle frame, below vehicle frame, be connected with trailing wheel and front-wheel, on vehicle frame, arrange dust storehouse, filter is set and the dirt motor that shakes in dust storehouse, connect round brush by roller brush shaft on the vehicle frame, also brush by brush axle support edge, limit respectively in the vehicle frame both sides in round brush the place ahead; One driving motor is set on vehicle frame, go back cross-brace one main shaft on the vehicle frame, the coaxial fixedly counter wheel in the end of this main shaft, at the coaxial fixedly connected rolling brush belt wheel of roller brush shaft two ends difference, the upper end of described two limits brush axle is connected to the output of worm reduction gear, be connected by driving-belt between the counter wheel on above-mentioned driving motor and the main shaft, connect by driving-belt between counter wheel and the rolling brush belt wheel, connect by driving-belt between the input of counter wheel and worm reduction gear.
The running part of sweeping the floor of the present utility model provides power by a motor, provides power to round brush and limit brush after slowing down by the driving-belt transmission, and the running part of sweeping the floor only needs by a contactor control.Simplified control circuit so greatly, improved reliability of products, can reduce significantly simultaneously and make and maintenance cost.
Simple in structure, the dependable performance of the utility model, easy to operate, comfortable, manufacturing and maintenance are simple.
Main shaft of the present utility model is gone back the gap outward sleeve pipe is set, fixedly connected with an end of two round brush swing arms respectively in the two ends of sleeve pipe, the other end of two round brush swing arms is nested with two ends at roller brush shaft by connecting hole respectively, be connected with boom hoist cable by oscillating bearing at least one round brush swing arm, the other end of boom hoist cable is connected with lifting control device on being arranged in vehicle frame; On vehicle frame, go back cross-brace one connecting rod, the brush swing arm of respectively fixedly connected separately one side, connecting rod two ends, above-mentioned limit brush axle and worm reduction gear are connected in the brush swing arm of corresponding limit, brush swing arm in limit is connected with another boom hoist cable by oscillating bearing, and the other end of this boom hoist cable is connected with lifting control device on being arranged in vehicle frame.
Round brush and limit brush lifting realize synchronization lifting by universal driving shaft.Sequential control is adopted in running part and round brush (or the limit brush) lifting of sweeping the floor.
In addition, in order to prevent maloperation (starting driving motor), travel switch is set on the vehicle frame as earlier brush handle being fallen.
Driving motor is controlled by travel switch, when round brush (or limit brush) just descends, but do not arrive the normally-closed contact closure of travel switch before the ground, start driving motor, the normally-closed contact that round brush (or limit brush) promotes travel switch when putting in place is pressed off, and closes driving motor.
Front-wheel described in the utility model is supported on down the lower end that turns to semiaxis, turn to down semiaxis by cross universal coupling with on turn to semiaxis to be connected, turn to semiaxis to be supported on the vehicle frame on described.Two semiaxis are adopted in direction control, and the centre adds a cross universal coupling, to increase the comfortableness of handling.
The beneficial effects of the utility model are, dependable performance is easy to operate, comfortable, make and safeguard simple.
Description of drawings
Fig. 1 is a running part front view of the present utility model.
Fig. 2 is the running part vertical view.
Fig. 3 is round brush and limit brush hoisting mechanism vertical view.
Fig. 4 is round brush and limit brush hoisting mechanism front view.
Fig. 5 is a direction control mechanism.
The specific embodiment
Among the figure: 1, limit brush worm reduction gear, 2, limit brush transmission triangular belt, 3, counter wheel, 4, round brush transmission triangular belt, 5, left side rolling brush belt wheel, 6, motor transmission triangular belt, 7, driving motor, 8, blower fan, 9, filter, 10, the dirt motor that shakes, 11, under turn to semiaxis, 12, cross universal coupling, 13, on turn to semiaxis, 14, the right brush transmission counter wheel, 15, the right brush is triangular belt initiatively, 16, the right rolling brush belt wheel, 17, the round brush support, 18, limit brush swing arm, 19, round brush promotes universal driving shaft, 20, round brush, 21, oscillating bearing, 22, boom hoist cable, 23, travel switch, 24 trailing wheels, 25 front-wheels, 26 vehicle frames, 27 dust storehouses, 28 roller brush shafts, 29 limits brush axle, 30 limits brush, 31 main shafts, 32 travelling gears, 33 sleeve pipes, 34 connecting rods.
One, running part
As shown in Figure 1, 2, below vehicle frame 26, connect two trailing wheels 24 and a front-wheel 25, on vehicle frame 26, arrange dust storehouse 27, the filter 9 and the dirt motor 10 that shakes are set in dust storehouse 27 by the walking controlling organization.
Connect round brush 20 by roller brush shaft 28 on the vehicle frame 26, also brush 30 by brush axle 29 support edges, limit respectively in vehicle frame 26 both sides in round brush 20 the place aheads.
A fixedly connected driving motor 7 on vehicle frame 26, go back cross-brace one main shaft 31 on the vehicle frame 26, the coaxial fixedly counter wheel 3 in the end of main shaft 31, the output axle head of driving motor 7 connects travelling gear 32, is connected by motor transmission triangular belt 6 between the counter wheel 3 on travelling gear 32 and the main shaft 31.
At roller brush shaft 28 two ends difference coaxial fixedly connected left side rolling brush belt wheel 5 and the right rolling brush belt wheel 16, connect the right brush transmission counter wheel 14 on the right side of vehicle frame 26.Be in transmission connection by round brush transmission triangular belt 4 between left side rolling brush belt wheel 5 and the counter wheel 3, be in transmission connection by the right brush active triangular belt 15 between the right rolling brush belt wheel 16 and the right brush transmission counter wheel 14.
The upper end of two limit brush axles 29 is connected to the output of corresponding limit brush worm reduction gear 1, and counter wheel 3, the right brush transmission counter wheel 14 are connected with the input driving-belt of limit brush worm reduction gear 1 by limit brush transmission triangular belt respectively.
Two, round brush and limit brush hoisting mechanism
Shown in Fig. 3,4, main shaft 31 external series gaps are provided with sleeve pipe 33, fixedly connected two the round brush swing arms 19 respectively of the two ends of sleeve pipe 33, the other end of two round brush swing arms 19 is nested with two ends at roller brush shaft 28 by connecting hole respectively, be connected with boom hoist cable 22 by oscillating bearing 21 in (or two a) round brush swing arm 19, the other end of boom hoist cable 22 is connected with lifting control device on being arranged in vehicle frame 26.
On vehicle frame 26, go back cross-brace one connecting rod 34, the brush swing arm 18 of fixedly connected separately respectively one group of limit, connecting rod 34 two ends.
Two cover limit brush axles 29 and limit brush worm reduction gear 1 all are connected in the brush swing arm 18 of corresponding limit, limit brush swing arm 18 is connected with another boom hoist cable 22 by oscillating bearing 21, and the other end of this boom hoist cable 22 is connected with lifting control device on being arranged in vehicle frame 26.
In order to prevent maloperation, travel switch 23 is set on the vehicle frame 26, driving motor 7 is controlled by travel switch 23.
Three, direction control mechanism
Front-wheel 25 is supported on down the lower end that turns to semiaxis 11, turn to down semiaxis 11 by cross universal coupling 12 with on turn to semiaxis 13 to be connected, on turn to semiaxis 13 to be supported on the vehicle frame 26.
Claims (4)
1, a kind of electric sweeper comprises vehicle frame, is connected with trailing wheel and front-wheel below vehicle frame, on vehicle frame, arrange dust storehouse, filter is set and the dirt motor that shakes in dust storehouse, connects round brush by roller brush shaft on the vehicle frame, also brush by brush axle support edge, limit respectively in the vehicle frame both sides in round brush the place ahead; It is characterized in that: a driving motor is set on vehicle frame, go back cross-brace one main shaft on the vehicle frame, the coaxial fixedly counter wheel in the end of this main shaft, at the coaxial fixedly connected rolling brush belt wheel of roller brush shaft two ends difference, the upper end of described two limits brush axle is connected to the output of worm reduction gear, be connected by driving-belt between the counter wheel on above-mentioned driving motor and the main shaft, connect by driving-belt between counter wheel and the rolling brush belt wheel, connect by driving-belt between the input of counter wheel and worm reduction gear.
2, electric sweeper according to claim 1, it is characterized in that: the main shaft external series gap is provided with sleeve pipe, fixedly connected with an end of two round brush swing arms respectively in the two ends of sleeve pipe, the other end of two round brush swing arms is nested with two ends at roller brush shaft by connecting hole respectively, be connected with boom hoist cable by oscillating bearing at least one round brush swing arm, the other end of boom hoist cable is connected with lifting control device on being arranged in vehicle frame; On vehicle frame, go back cross-brace one connecting rod, the brush swing arm of respectively fixedly connected separately one side, connecting rod two ends, above-mentioned limit brush axle and worm reduction gear are connected in the brush swing arm of corresponding limit, brush swing arm in limit is connected with another boom hoist cable by oscillating bearing, and the other end of this boom hoist cable is connected with lifting control device on being arranged in vehicle frame.
3, electric sweeper according to claim 1 and 2 is characterized in that: travel switch is set on the vehicle frame.
4, electric sweeper according to claim 1 is characterized in that: described front-wheel is supported on down the lower end that turns to semiaxis, turn to down semiaxis by cross universal coupling with on turn to semiaxis to be connected, turn to semiaxis to be supported on the vehicle frame on described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201317866U CN201127576Y (en) | 2007-12-21 | 2007-12-21 | Electric floor sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201317866U CN201127576Y (en) | 2007-12-21 | 2007-12-21 | Electric floor sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201127576Y true CN201127576Y (en) | 2008-10-08 |
Family
ID=40015401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201317866U Expired - Fee Related CN201127576Y (en) | 2007-12-21 | 2007-12-21 | Electric floor sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201127576Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900040A (en) * | 2011-07-24 | 2013-01-30 | 芜湖爱瑞特环保科技有限公司 | Side brush regulating system of motor sweeper |
| CN112842150A (en) * | 2021-02-05 | 2021-05-28 | 云鲸智能科技（东莞）有限公司 | Side brush and round brush linkage subassembly and cleaning robot |
-
2007
- 2007-12-21 CN CNU2007201317866U patent/CN201127576Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900040A (en) * | 2011-07-24 | 2013-01-30 | 芜湖爱瑞特环保科技有限公司 | Side brush regulating system of motor sweeper |
| CN112842150A (en) * | 2021-02-05 | 2021-05-28 | 云鲸智能科技（东莞）有限公司 | Side brush and round brush linkage subassembly and cleaning robot |
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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: 20081008 Termination date: 20131221 |