CN109235345B - Road surface cleaning equipment for road side parking space area - Google Patents
Road surface cleaning equipment for road side parking space area Download PDFInfo
- Publication number
- CN109235345B CN109235345B CN201811187228.0A CN201811187228A CN109235345B CN 109235345 B CN109235345 B CN 109235345B CN 201811187228 A CN201811187228 A CN 201811187228A CN 109235345 B CN109235345 B CN 109235345B
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- dust collection
- trolley
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- power supply
- roller
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- 238000004140 cleaning Methods 0.000 title claims abstract description 62
- 239000000428 dust Substances 0.000 claims abstract description 122
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 241001417527 Pempheridae Species 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 208000009115 Anorectal Malformations Diseases 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses road surface cleaning equipment for a road side parking space area, which comprises a cleaning vehicle and an automatic dust collection trolley which is independently arranged outside the cleaning vehicle, wherein the cleaning vehicle is provided with a cleaning device, a cab is arranged in front of the cleaning vehicle, a carriage is arranged at the rear of the cleaning vehicle, a power supply box is arranged between the cab and the carriage at the rear of the cleaning vehicle, and a power supply is arranged in the power supply box; the inside of the carriage is provided with a dust collection box, a dust collection pipe retracting mechanism and a system controller, a suction source is arranged in the dust collection box, and the suction source is connected and communicated with an automatic dust collection trolley on the ground through a dust collection pipe; the road surface cleaning equipment for the road side parking space region is integrally divided into two parts, namely the cleaning vehicle and the automatic dust collection trolley, and the automatic dust collection trolley does not need to carry a suction source, a dust collection box and a power supply, so that the volume can be small, the vehicle body is beneficial to entering a narrow space under the vehicle for operation, the vehicle body is large in volume, a large-capacity power supply and a large-capacity dustbin can be carried, the long-time operation is facilitated, and the garbage collection rate is improved due to the large-capacity power supply which can be carried, and the equipped high-power suction source can be carried.
Description
Technical Field
The invention relates to road surface cleaning equipment for a roadside parking space area.
Background
At present, with the increase of urban vehicles, the phenomenon that road side parking influences road cleaning operation is gradually increased, and the contradiction is increasingly obvious. The pollution on the road side parking space is serious, and the dust residual quantity can reach 200g/m 2 Above, the existing operation equipment and operation process can not effectively remove the residual dust and other garbage at the parking space. When the road side stagnates the vehicle and leaves, the pollutant exposes out and seriously influences the esthetic appearance of city, also causes dust pollution easily. Therefore, a road surface cleaning device for a road side parking space area is needed to solve the problem that cleaning and cleaning operation for the road side parking space area is difficult.
Disclosure of Invention
The invention aims to provide road surface cleaning equipment for a road side parking space area, and aims to solve the problem that cleaning and cleaning operations for the road side parking space area are difficult.
The invention adopts the following technical scheme:
the road surface cleaning equipment for the road side parking space area comprises a cleaning vehicle and an automatic dust collection trolley which is independently arranged outside the cleaning vehicle, wherein the cleaning vehicle is provided with a cleaning device, a cab is arranged in front of the cleaning vehicle, a carriage is arranged behind the cleaning device, a power supply box is arranged between the cab and the carriage, and a power supply is arranged in the power supply box; the method is characterized in that: a dust collection box (104), a dust collection pipe retracting mechanism and a system controller (107) are arranged in the carriage, a suction source is arranged in the dust collection box (104), and the suction source is connected and communicated with an automatic dust collection trolley (106) on the ground through a dust collection pipe (3);
the dust absorption pipe retracting mechanism comprises a roller (105), a support (109) and a motor I (108), wherein the roller (105) is rotatably supported by the support (109) fixed in a carriage, the dust absorption pipe (3) is wound on the roller (105) in an ultra-long mode, the free end of the dust absorption pipe (3) is connected with an automatic dust absorption trolley (106), the fixed end of the dust absorption pipe (3) penetrates through a through hole (1032) in the roller surface of the roller (105) and axially penetrates out of a support hole (1031) in the roller (105) and the side surface and then is connected with a suction source, the motor I (108) arranged on the support (109) drives the roller (105) to rotate positively and reversely to retract and retract the dust absorption pipe (3), and the cleaning vehicle (10), the automatic dust absorption trolley (106), the motor I (108) and the suction source are controlled to operate through a system controller (107) and are powered by the power source.
The suction source is a dust collector or a negative pressure fan.
The power supply is a generator or a battery pack, and outputs 220V50Hz alternating current through the inverter. The automatic dust collection trolley (106), the suction source, the motor I (108) and the sweeper (10) are connected with the system controller (107) through wireless or cables, are connected with a power supply through cables and are controlled by the system controller (107).
The system controller (107) adopts a programmable controller (PLC), an ARM development board or a singlechip as a core control system.
The roller (105) provides torsion force through a motor one (108) or a torsion spring arranged inside the roller (105).
The automatic dust collection trolley comprises: the device comprises a trolley chassis (1), a driving device, a motor controller (2), a dust collection port (8), a dust collection pipe (3), a sensor (4), a camera (5) and a shell (27); the upper surface interface in the middle of the trolley chassis (1) is rotationally connected with the dust collection pipe (3) and the lower surface is fixedly connected with the dust collection opening (8), and the dust collection pipe (3) is communicated with the dust collection opening (8) through a through hole arranged in the middle of the trolley chassis (1); cameras (5) are symmetrically arranged in the middle of the end faces of the front end and the rear end of the trolley chassis (1); four groups of driving devices are symmetrically arranged at four corners of the front end and the rear end of the trolley chassis (1), each driving device comprises a motor II (6) and travelling wheels (7), the travelling wheels (7) are symmetrically arranged at four corners of the trolley chassis (1), and the travelling wheels (7) support and drive the dust collection trolley to move; the motor controller (2) is symmetrically arranged in four corners of a rectangular enclosure frame (16) in the middle of the trolley chassis (1), the sensor (4) is arranged in the middle of the motor controller (2), the sensor (4) monitors the motion state of the trolley and feeds back signals to the motor controller (2), and the motor controller (2) controls the motor II (6) to drive the travelling wheels (7) to rotate positively and reversely and control the rotating speed.
The trolley chassis (1) comprises a main bearing plate provided with a surrounding frame (16) and supporting seats (11) symmetrically arranged at the front and rear ends of the outer side of the main bearing plate, wherein the two supporting seats (11) at the front end and the two supporting seats (11) at the rear end are connected and fixed with two shaft supports (14) in the middle of the supporting seats, hollow rotating shafts (19) which are in threaded connection with threaded holes of the end faces of the surrounding frame (16) are symmetrically arranged at the middle positions of the end faces of the front and rear ends of the surrounding frame, the hollow rotating shafts (19) sequentially penetrate through holes of the front and rear lug seats on the shaft supports (14), the through holes are supported by a first bearing (25) arranged on the through holes, an adjusting nut (20) which is sleeved and connected on the hollow rotating shaft (19) at the inner end limits the shaft supports (14) to move inwards, the hollow rotating shafts (19) at the outer end limit the shaft supports (14) to move outwards through fastening nuts (21), the hollow rotating shafts (19) at the outer ends are arranged on the surrounding frame (16) which are right and left and right sides of the surrounding frame (14) are provided with limiting camera posts (5);
the support seat (11) is respectively provided with an L-shaped baffle (18) which is parallel front and back, the L-shaped baffle (18) bending heads are all arranged on the outer side, the outer side of each L-shaped baffle (18) bending head (23) is connected with a bearing seat (12), a motor shell (13) is supported and fixed through the bearing seats (12), a sleeve (24) is sleeved on an output shaft of a motor II (6), the sleeve (24) is supported through a bearing II (26) on the bearing seat (12), the outer end face of the sleeve (24) is in threaded connection with the axle end face of a travelling wheel (7), the output shaft of the motor II (6) is connected with the sleeve (24) to rotate, and the sleeve (24) drives the travelling wheel (7) to coaxially and synchronously rotate.
The walking wheels (7) on the left side and the right side of the automatic dust collection trolley (106) are Mecanum wheels, and rolling bodies (15) arranged along the circumferential direction of the walking wheels (7) are symmetrically distributed.
The motor controller (2), the sensor (4) and the camera (5) are connected with the remote system controller (107) through cables or wirelessly, are connected with a power supply through cables and are controlled by the remote system controller (107).
The invention has the following advantages:
1. the road surface cleaning equipment in the road side parking space area is wholly divided into two parts, namely a cleaning vehicle and an automatic dust collection trolley, the cleaning vehicle is large in volume, a barrier-free road surface can be cleaned, a large-capacity power supply and a large-volume dust collection box can be mounted, and long-time operation is facilitated. The garbage collection rate is improved due to the fact that a large-capacity power supply can be mounted and a large-power suction source is arranged.
2. The external automatic dust collection trolley does not need to carry a suction source, a dust collection box and a power supply, so that the volume can be reduced, and the automatic dust collection trolley is favorable for entering a narrow space under the trolley to cooperate with cleaning equipment.
3. The coverage area dead angle is less in the operation process of the automatic dust collection trolley.
4. The automatic parking system has a manual operation mode and an automatic operation mode, and a driver can select an operation mode according to the condition of a road side parking space, so that the operation is convenient.
Description of the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic front view of the present invention.
FIG. 3 is a schematic top view of the present invention.
Fig. 4 is a schematic view of the position of the dust suction pipe retracting mechanism of the present invention.
Fig. 5 is a schematic diagram of a motor of the dust suction pipe retracting mechanism according to the present invention.
Fig. 6 is a schematic view of the overall structure of the external automatic dust collection trolley of the invention, with the outer shell removed and the interior removed.
Fig. 7 is a schematic view of the bottom structure of fig. 6 in accordance with the present invention.
Fig. 8 is a schematic diagram of the overall structure of the external automatic dust collection trolley.
Figure 9 is a schematic view of an external automated dust collection cart according to the present invention.
FIG. 10 is a schematic view in section B-B of FIG. 9 in accordance with the present invention.
FIG. 11 is a schematic view in section C-C of FIG. 9 in accordance with the invention.
Fig. 12 is an enlarged partial schematic view of the I position of fig. 11 in accordance with the present invention.
Fig. 13 is a schematic top view of an external automatic dust collection trolley of the invention.
FIG. 14 is a schematic view of the cross-section D-D of FIG. 13 in accordance with the invention.
Fig. 15 is a schematic perspective view of an externally arranged axle carrier of an automatic dust collection trolley according to the invention.
Reference numerals:
1 trolley chassis, 2 motor controllers, 3 dust collection pipes, 4 sensors, 5 cameras, 6 motor two, 7 travelling wheels, 8 dust collection openings, 9 bristles, 10 sweeper trucks, 11 supporting seats, 12 bearing seats, 13 motor housings, 14 shaft supports, 15 rolling bodies, 16 surrounding baffle frames, 18L-shaped baffle plates, 19 hollow rotating shafts, 20 adjusting nuts, 21 fastening nuts, 22 limiting columns, 23 bending heads, 24 sleeves, 25 bearing one, 26 bearing two, 27 housings, 102 power supply boxes, 104 dust collection boxes, 105 rollers, 106 automatic dust collection trolleys, 107 system controllers, 108 motor one, 109 supports, 1031 support holes, 1032 through holes
The specific embodiment is as follows:
the following describes the embodiments of the present invention further with reference to the drawings.
The road surface cleaning equipment for the road side parking space area comprises a cleaning vehicle and an automatic dust collection trolley which is independently arranged outside the cleaning vehicle, wherein the cleaning vehicle is provided with a cleaning device, a cab is arranged in front of the cleaning vehicle, a carriage is arranged at the back of the cleaning vehicle, a power supply box is arranged between the cab and the carriage at the back of the cleaning vehicle, and a power supply is arranged in the power supply box; a dust collection box 104, a dust collection pipe retracting mechanism and a system controller 107 are arranged in the carriage, a suction source is arranged in the dust collection box 104, and the suction source is connected and communicated with an automatic dust collection trolley 106 on the ground through a dust collection pipe 3;
as shown in fig. 1, 3, 4, and 5, the suction pipe retracting mechanism includes a roller 105, a support 109, and a motor one 108, the roller 105 is rotatably supported by the support 109 fixed in the carriage, the suction pipe 3 with an ultra-long length is wound on the roller 105, the free end of the suction pipe 3 is connected with the automatic dust collection trolley 106, the fixed end of the suction pipe 3 passes through a through hole 1032 on the roller surface of the roller 105 and axially passes through the support hole 1031 on the roller 105 and the side surface and then is connected with the suction source, the motor one 108 provided on the support 109 drives the roller 105 to rotate positively and reversely to retract and retract the suction pipe 3, and the cleaning vehicle 10, the automatic dust collection trolley 106, the motor one 108, the suction source, the field data display and uploading are all controlled to operate by the system controller 107 and are powered by the power source.
The suction source is a dust collector or a negative pressure fan.
The power supply is a generator or a battery pack, and outputs 220V50Hz alternating current through the inverter.
The automatic dust collection trolley 106, the suction source, the motor I108 and the sweeper 10 are connected with the system controller 107 through wireless or cables, are connected with a power supply through cables and are controlled by the system controller 107, and the power supply can also provide stable power supply voltage for each component through a switching power supply and a DC-DC conversion power supply.
The controller may operate through a set of buttons, through dedicated software installed on a computer (industrial control computer, desktop or notebook), or through a dedicated touch screen. The controller status may be displayed on a computer screen, touch screen, or other display device.
The system controller 107 adopts a programmable controller (PLC), an ARM development board, or a single chip microcomputer as a core control system.
The roller 105 provides a torsion force through a motor 108 or a torsion spring provided inside the roller 105.
As shown in fig. 6 to 15, the automatic dust collection cart includes: the device comprises a trolley chassis, a driving device, a motor controller, a dust collection port, a dust collection pipe, a sensor, a camera and a shell; the interface on the upper surface of the middle of the trolley chassis 1 is rotationally connected with the dust collection pipe 3, the lower surface of the trolley chassis 1 is fixedly connected with the dust collection opening 8, and the dust collection pipe 3 is communicated with the dust collection opening 8 through a through hole arranged in the middle of the trolley chassis 1; cameras 5 are symmetrically arranged in the middle of the end faces of the front end and the rear end of the trolley chassis 1; four groups of driving devices are symmetrically arranged at four corners of the front end and the rear end of the trolley chassis 1, each driving device comprises a motor II 6 and travelling wheels 7, the travelling wheels 7 are symmetrically arranged at four corners of the trolley chassis 1, and the travelling wheels 7 support and drive the dust collection trolley to move; the motor controller 2 is symmetrically arranged in four corners of a rectangular enclosure frame 16 in the middle of the trolley chassis 1, the sensor 4 is arranged in the middle of the motor controller 2, the sensor 4 monitors the motion state of the trolley and feeds back signals to the motor controller 2, and the motor controller 2 controls the motor two 6 to drive the travelling wheels 7 to rotate positively and reversely and rotate at the rotating speed.
As shown in fig. 6, 7, 9, 11, 13 and 14, the cart chassis 1 includes a main supporting plate provided with a retaining frame 16 and supporting seats 11 symmetrically arranged at four corners of the front and rear ends of the outer side of the main supporting plate, two supporting seats 11 at the front end and two supporting seats 11 at the rear end are connected and fixed with two shaft supports 14 in the middle of the two supporting seats, hollow rotating shafts 19 screwed with threaded holes on the end surfaces of the retaining frame 16 are symmetrically arranged in the middle of the end surfaces of the front and rear ends of the retaining frame 16, the hollow rotating shafts 19 sequentially pass through holes on the front and rear ear seats on the shaft supports 14, and are supported by a first bearing 25 arranged on the through holes, an adjusting nut 20 sleeved on the hollow rotating shaft 19 at the inner end limits the movement of the shaft supports 14 to the inner side, the hollow rotating shafts 19 at the outer end limit the movement of the shaft supports 14 to the outer side by a fastening nut 21, limit posts 22 directly opposite to the upper sides of the left and right sides of the shaft supports 14 are arranged on the end surfaces of the retaining frame 16, and the hollow rotating shafts 19 are provided with a limiting post 22 for limiting the rotation of the shaft supports 14, and the hollow camera heads 5 are arranged in the center holes;
as shown in fig. 6, 7 and 12, the supporting seats 11 are respectively provided with an L-shaped baffle 18 which is parallel front and back, the bent ends of the L-shaped baffle 18 are all arranged on the outer sides, the outer sides of the bent ends 23 of the L-shaped baffle 18 are connected with the bearing seats 12, the motor housing 13 is supported and fixed by the bearing seats 12, the output shaft of the second motor 6 is sleeved with a sleeve 24, the sleeve 24 is supported by a second bearing 26 on the bearing seats 12, the outer end surface of the sleeve 24 is in threaded connection with the wheel shaft end surface of the travelling wheel 7, the output shaft of the second motor 6 is connected with the sleeve 24 to drive the sleeve 24 to rotate, and the sleeve 24 drives the travelling wheel 7 to coaxially and synchronously rotate.
The walking wheels 7 on the left side and the right side of the automatic dust collection trolley 106 are Mecanum wheels, and the rolling bodies 15 arranged along the circumferential direction of the walking wheels 7 are symmetrically distributed.
The motor controller 2, the sensor 4 and the camera 5 are connected with a remote system controller 107 through cables or wirelessly, are connected with a power supply through cables, and are controlled by the remote system controller 107.
As shown in fig. 7, the periphery of the ground contact edge of the dust collection opening 8 is provided with bristles 9 or rubber strips.
As shown in fig. 7, the dust suction opening 8 has a long shape.
And the second motor 6 is a speed reducing motor.
The motor controller 2, the sensor 4, the camera 5 and the motor II 6 are connected with a power supply through cables to supply power.
The dust collection pipe 3 is connected with the dust collection box 104.
The output shaft of the second motor 6 is in key connection with the sleeve 24.
The travelling wheels 7 are Mecanum wheels, and the actions of advancing, retreating, transversely moving, rotating and the like of the automatic dust collection trolley 106 can be realized according to the different rotation directions of each trolley travelling wheel 7.
The dust collection pipe retracting mechanism retracts the dust collection pipe, so that the dust collection pipe has a certain pulling force, and the dust collection pipe is prevented from being damaged by friction on the ground.
The working principle of the invention in practical use is as follows: with reference to figure 1 of the drawings,
the cleaning vehicle is used for cleaning the barrier-free road surface, when the vehicle is parked at the road side, the cleaning vehicle cannot be used for cleaning the bottom of the parked vehicle chassis, and at the moment, the external automatic dust collection trolley can be used for cleaning the bottom of the parked vehicle chassis, so that the cleaning of a narrow space under the road side parking vehicle is realized, the cleaning of the omnibearing road surface is realized, and no dead angle exists.
The road surface cleaning equipment for the road side parking space area comprises two modes of manual and automatic operation:
in the manual operation mode, a driver remotely and manually controls the automatic dust collection trolley to perform dust collection operation through an operation handle or a special touch screen panel according to the displayed environment state by observing the surrounding environment state image of the automatic dust collection trolley, wherein the surrounding environment state image of the automatic dust collection trolley is transmitted to a computer screen, a touch screen or other display equipment by a camera arranged on the automatic dust collection trolley;
in the automatic operation mode, a driver issues an operation starting instruction through a button or a special touch screen button, a controller executes a compiled trolley operation program to remotely and automatically control a trolley to cruise and cover and absorb once according to a certain track within a parking space range, a sensor can feed back acceleration signals to the controller when the trolley touches an obstacle, a motor driver is used for adjusting the start and stop, the rotating speed and the steering of a trolley travelling driving motor according to the controller instruction, and the actions such as advancing, retreating, traversing, rotating and the like of the automatic dust collection trolley can be realized according to different rotating directions of travelling wheels of each trolley, so that the automatic operation is realized;
when the automatic dust collection trolley moves in the direction away from the sweeper, the dust collection pipe retracting mechanism releases the dust collection pipe, and when the automatic dust collection trolley moves in the direction close to the sweeper, the dust collection pipe retracting mechanism retracts the dust collection pipe, so that the dust collection pipe has a certain tensile force, and the dust collection pipe is prevented from being rubbed on the ground to damage the dust collection pipe so as to influence the normal operation of the dust collection trolley.
Claims (6)
1. The road surface cleaning equipment for the road side parking space area comprises a cleaning vehicle and an automatic dust collection trolley which is independently arranged outside the cleaning vehicle, wherein the cleaning vehicle is provided with a cleaning device, a cab is arranged in front of the cleaning vehicle, a carriage is arranged behind the cleaning device, a power supply box is arranged between the cab and the carriage, and a power supply is arranged in the power supply box; the method is characterized in that: a dust collection box (104), a dust collection pipe retracting mechanism and a system controller (107) are arranged in the carriage, a suction source is arranged in the dust collection box (104), and the suction source is connected and communicated with an automatic dust collection trolley (106) on the ground through a dust collection pipe (3);
the dust absorption pipe retracting mechanism comprises a roller (105), a support (109) and a motor I (108), wherein the roller (105) is rotatably supported by the support (109) fixed in a carriage, the dust absorption pipe (3) with ultra-long length is wound on the roller (105), the free end of the dust absorption pipe (3) is connected with the automatic dust absorption trolley (106), the fixed end of the dust absorption pipe (3) penetrates through a through hole (1032) on the roller surface of the roller (105) and axially penetrates out of support holes (1031) on the roller (105) and the side surface and then is connected with the suction source, the motor I (108) arranged on the support (109) drives the roller (105) to positively and reversely rotate to retract and retract the dust absorption pipe (3), and the cleaning vehicle (10), the automatic dust absorption trolley (106), the motor I (108) and the suction source are controlled to operate through the system controller (107) and are powered by the power source;
the automatic dust collection trolley comprises: the device comprises a trolley chassis (1), a driving device, a motor controller (2), a dust collection port (8), a dust collection pipe (3), a sensor (4), a camera (5) and a shell (27); the upper surface interface in the middle of the trolley chassis (1) is rotationally connected with the dust collection pipe (3) and the lower surface is fixedly connected with the dust collection opening (8), and the dust collection pipe (3) is communicated with the dust collection opening (8) through a through hole arranged in the middle of the trolley chassis (1); cameras (5) are symmetrically arranged in the middle of the end faces of the front end and the rear end of the trolley chassis (1); four groups of driving devices are symmetrically arranged at four corners of the front end and the rear end of the trolley chassis (1), each driving device comprises a motor II (6) and travelling wheels (7), the travelling wheels (7) are symmetrically arranged at four corners of the trolley chassis (1), and the travelling wheels (7) support and drive the dust collection trolley to move; the motor controllers (2) are symmetrically arranged in four corners of a rectangular enclosure frame (16) in the middle of the trolley chassis (1), the sensors (4) are arranged in the middle of the motor controllers (2), the sensors (4) monitor the motion state of the trolley and feed back signals to the motor controllers (2), and the motor controllers (2) control the motors II (6) to drive the travelling wheels (7) to rotate positively and reversely and control the rotating speed;
the trolley chassis (1) comprises a main bearing plate provided with a surrounding frame (16) and supporting seats (11) symmetrically arranged at the front and rear ends of the outer side of the main bearing plate, wherein the two supporting seats (11) at the front end and the two supporting seats (11) at the rear end are connected and fixed with two shaft supports (14) in the middle of the supporting seats, hollow rotating shafts (19) which are in threaded connection with threaded holes of the end faces of the surrounding frame (16) are symmetrically arranged at the middle positions of the end faces of the front and rear ends of the surrounding frame, the hollow rotating shafts (19) sequentially penetrate through holes of the front and rear lug seats on the shaft supports (14), the through holes are supported by a first bearing (25) arranged on the through holes, an adjusting nut (20) which is sleeved and connected on the hollow rotating shaft (19) at the inner end limits the shaft supports (14) to move inwards, the hollow rotating shafts (19) at the outer end limit the shaft supports (14) to move outwards through fastening nuts (21), the hollow rotating shafts (19) at the outer ends are arranged on the surrounding frame (16) which are right and left and right sides of the surrounding frame (14) are provided with limiting camera posts (5);
the support seat (11) is respectively provided with an L-shaped baffle plate (18) which is parallel front and back, the bending heads of the L-shaped baffle plate (18) are arranged on the outer side, the outer side of the bending head (23) of the L-shaped baffle plate (18) is connected with a bearing seat (12), a motor shell (13) is supported and fixed through the bearing seat (12), a sleeve (24) is sleeved on an output shaft of a motor II (6), the sleeve (24) is supported through a bearing II (26) on the bearing seat (12), the outer end surface of the sleeve (24) is in threaded connection with the axle end surface of a travelling wheel (7), the output shaft of the motor II (6) is connected with the sleeve (24) to rotate, and the sleeve (24) drives the travelling wheel (7) to coaxially and synchronously rotate;
the walking wheels (7) on the left side and the right side of the automatic dust collection trolley (106) are Mecanum wheels, and rolling bodies (15) arranged along the circumferential direction of the walking wheels (7) are symmetrically distributed;
the motor controller (2), the sensor (4) and the camera (5) are connected with the remote system controller (107) through cables or wirelessly, are connected with a power supply through cables and are controlled by the remote system controller (107).
2. A roadside parking space area road surface cleaning apparatus as defined in claim 1, wherein: the suction source is a dust collector or a negative pressure fan.
3. A roadside parking space area road surface cleaning apparatus as defined in claim 1, wherein: the power supply is a generator or a battery pack, and outputs 220V50Hz alternating current through the inverter.
4. A roadside parking space area road surface cleaning apparatus as defined in claim 1, wherein: the automatic dust collection trolley (106), the suction source, the motor I (108) and the sweeper (10) are connected with the system controller (107) through wireless or cables, are connected with a power supply through cables and are controlled by the system controller (107).
5. A roadside parking space area road surface cleaning apparatus as defined in claim 1, wherein: the system controller (107) adopts a programmable controller (PLC), an ARM development board or a singlechip as a core control system.
6. A roadside parking space area road surface cleaning apparatus as defined in claim 1, wherein: the roller (105) provides torsion force through a motor one (108) or a torsion spring arranged inside the roller (105).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018215948782 | 2018-09-28 | ||
| CN201821594878 | 2018-09-28 | ||
| CN201811144012 | 2018-09-29 | ||
| CN2018111440126 | 2018-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109235345A CN109235345A (en) | 2019-01-18 |
| CN109235345B true CN109235345B (en) | 2024-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811187228.0A Active CN109235345B (en) | 2018-09-28 | 2018-10-12 | Road surface cleaning equipment for road side parking space area |
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| Country | Link |
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| CN (1) | CN109235345B (en) |
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| KR101706966B1 (en) * | 2015-07-17 | 2017-02-15 | 엘지전자 주식회사 | Robot Cleaner |
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| CN107105950A (en) * | 2015-01-20 | 2017-08-29 | 欧罗菲利特斯控股公司 | Vacuum cleaner robot |
| CN204570570U (en) * | 2015-02-10 | 2015-08-19 | 扬州盛达特种车有限公司 | Suction inlet after three points of road-sweeper |
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| CN109235345A (en) | 2019-01-18 |
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