CN216379325U

CN216379325U - Road sweeper

Info

Publication number: CN216379325U
Application number: CN202121809483.1U
Authority: CN
Inventors: 李丽萍; 李雄威
Original assignee: Xiamen Institute of Technology
Current assignee: Xiamen Institute of Technology
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-04-26
Anticipated expiration: 2031-08-04

Abstract

The utility model provides a road sweeper, which comprises a sweeper body, a side sweeping mechanism, a front end sweeping mechanism and a garbage collecting mechanism, wherein the sweeper body is arranged on the sweeper body; the side surface cleaning mechanism comprises a rotary broom, and the rotary broom is arranged on both sides of the front end of the vehicle body; the front end cleaning mechanism comprises a front end broom, and the front end broom is positioned at the front end of the vehicle body; the garbage storage mechanism is provided with a storage opening, and the front-end broom corresponds to the storage opening. The road sweeper provided by the utility model has the advantages that the sweeping range of small sweeping equipment is expanded, the traditional single sweeping mode is changed, the structure is simple, the operation is convenient, the application range is wide, and the road sweeper can be applied to sweeping roads, communities, squares and rooms.

Description

Road sweeper

Technical Field

The utility model relates to the field of cleaning machinery, in particular to a road sweeper.

Background

At present, cleaning equipment is various, a large sweeper is complex in structure and is not suitable for cleaning in narrow areas, so that the narrow areas such as a community pavement and a roadside pedestrian pavement need to be cleaned manually, and the labor intensity of cleaning personnel is high; the small-sized sweeping equipment has narrow sweeping area, low flexibility and time and labor waste in sweeping; meanwhile, the sweeper used in large indoor places such as shopping malls, schools, airports, sport places and the like has the advantages of complex structure, high manufacturing cost and low use popularization rate.

Disclosure of Invention

The utility model provides a road sweeper, which at least solves the problems that cleaning equipment which is simple in structure, high in flexibility, suitable for being used in narrow areas and large in cleaning range is lacked in the prior art.

The utility model provides a road sweeper, which comprises a sweeper body, a side sweeping mechanism, a front end sweeping mechanism and a garbage collecting mechanism, wherein the sweeper body is arranged on the sweeper body; the side surface cleaning mechanism comprises a rotary broom, and the rotary broom is arranged on both sides of the front end of the vehicle body; the front end cleaning mechanism comprises a front end broom, and the front end broom is positioned at the front end of the vehicle body; the garbage storage mechanism is located at the lower end of the vehicle body and provided with a storage opening, and the front-end broom corresponds to the storage opening.

Furthermore, the rotary broom comprises a rotary broom disc and a plurality of besoms fixed on the periphery of the rotary broom disc, the rotary broom rotates in a roller type manner, and the rotary directions of the rotary besoms on the two sides of the vehicle body are opposite.

Furthermore, the side surface cleaning mechanism further comprises a first motor and a rotary broom transmission device, and the first motor is in transmission connection with the rotary broom through the rotary broom transmission device.

Furthermore, the rotary broom transmission device comprises a gear set, a connecting shaft, a belt wheel, a belt and a rotary broom shaft; the gear set comprises a first gear and a second gear, the belt wheels comprise a first belt wheel, a second belt wheel, a third belt wheel and a fourth belt wheel, and the first gear and the second gear are fixedly connected with the first belt wheel and the second belt wheel through connecting shafts respectively; the rotary broom discs on two sides of the vehicle body are respectively fixedly connected with a third belt wheel and a fourth belt wheel through rotary broom shafts, and the first belt wheel and the third belt wheel, and the second belt wheel and the fourth belt wheel are in transmission connection through belts;

the first motor is connected with the gear set in a transmission mode.

Further, the front-end broom swings.

Furthermore, the front end cleaning mechanism further comprises a second motor and a cleaning transmission device, the cleaning transmission device comprises a gear shaft, a main swing arm, an electric push rod and a small swing arm, the gear shaft is in transmission connection with one end of the main swing arm, the other end of the main swing arm is hinged with the small swing arm, and two ends of the electric push rod are respectively connected with the main swing arm and the small swing arm;

the second motor is in transmission connection with the gear shaft; the other end of the small swing arm is fixedly connected with a front-end broom.

Furthermore, wheels are arranged on two sides of the lower end of the vehicle body, and handrails are arranged at the upper end of the vehicle body.

Furthermore, the garbage containing mechanism is arranged between the wheels.

Further, rubbish receiving mechanism is the box structure, the box structure is equipped with the opening with the relative position of front end broom, box structure bottom open end is equipped with the hang plate, the hang plate leans out, hang plate and ground butt.

Furthermore, the bottom of the box structure is in a step shape, and the end, close to the inclined plate, of the bottom of the box structure is higher than the other end far away from the inclined plate

The road sweeper provided by the utility model has the advantages that the sweeping range of small sweeping equipment is expanded, the traditional single sweeping mode is changed, the structure is simple, the operation is convenient, the application range is wide, and the road sweeper can be applied to sweeping roads, communities, squares and rooms.

Drawings

FIG. 1 is a schematic view of the overall structure of a road sweeper of the present invention;

FIG. 2 is a schematic view of a side sweeping mechanism of the road sweeper of the present invention;

FIG. 3 is a schematic view of a front end cleaning mechanism of the road sweeper of the present invention;

FIG. 4 is a bottom view of the road sweeper of the present invention.

1. A vehicle body; 2. a side surface cleaning mechanism; 201. a first motor; 202. a pinion gear; 203. a first gear; 204. a second gear; 205. a connecting shaft; 206. a bearing support base; 207. a first pulley; 208. a second pulley; 209. a third belt pulley; 210. a fourth pulley; 211. a belt; 212. rotating the broom shaft; 213. rotating the broom disk; 214. a broom; 3. a front end cleaning mechanism; 301. a second motor; 302. a gear shaft; 303. a gear; 304. a main swing arm; 305. an electric push rod; 306. a small swing arm; 307. a front-end broom; 4. a garbage collection mechanism; 401. an inclined plate; 5. a handrail; 6. and (7) wheels.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The road sweeper disclosed by the embodiment comprises a sweeper body 1, a side cleaning mechanism 2, a front end cleaning mechanism 3 and a garbage accommodating mechanism 4; the side surface cleaning mechanism 2 comprises a rotary broom, the rotary broom is arranged on two sides of the front end of the vehicle body 1, the front end cleaning mechanism 3 comprises a front end broom 307, the front end broom 307 is arranged at the front end of the vehicle body 1, the garbage containing mechanism 4 is arranged at the lower end of the vehicle body 1, the garbage containing mechanism 4 is provided with a containing opening, and the front end broom 307 corresponds to the containing opening.

The embodiment adopts the rotatory broom of bilateral surface, sweeps rubbish into between two rotatory brooms, and rubbish is swept into rubbish receiving mechanism 4 through front end broom 307 to the cooperation of rethread front end and side cleaning mechanism, changes the single mode of cleaning of tradition, enlarges the scope of cleaning of having the scavenging machine, realizes cleaning the operation on a large scale.

Optionally, the rotary broom comprises a rotary broom disk and a plurality of besoms 214, the plurality of besoms 214 are fixed on the periphery of the rotary broom disk, the rotary broom rotates in a roller type manner, and the rotary directions of the rotary besoms on the two sides of the vehicle body 1 are opposite.

Wherein, the rotary besoms on both sides of the vehicle body 1 are arranged in parallel.

When this embodiment uses, the rotatory broom opposite direction of both sides rotates, makes the rubbish of motor sweeper both sides concentrate to the centre, and the rotary disk structure improves and cleans efficiency.

Optionally, the side cleaning mechanism 2 further includes a first motor 201 and a rotating broom transmission device, and the motor is connected with the rotating broom through the rotating broom transmission device in a transmission manner.

Optionally, the rotary broom transmission device comprises a gear 303 set, a connecting shaft 205, a belt wheel, a belt 211 and a rotary broom shaft; the gear 303 set comprises a first gear 203 and a second gear 204, the pulleys comprise a first pulley 207, a second pulley 208, a third pulley 209 and a fourth pulley 210, and the first gear 203 and the second gear 204 are fixedly connected with the first pulley 207 and the second pulley 208 through a connecting shaft 205 respectively; the rotary broom discs on the two sides of the vehicle body 1 are fixedly connected with a third belt wheel 209 and a fourth belt wheel 210 through rotary broom shafts respectively, and the first belt wheel 207 and the third belt wheel 209, and the second belt wheel 208 and the fourth belt wheel 210 are in transmission connection through a belt 211;

the first motor 201 is in transmission connection with a gear set.

In the embodiment, a pinion 202 is arranged on the first motor 201, the gear set is a bull gear, and the pinion 202 transmits power to the gear set; the pinion 202 achieves the purposes of speed reduction and torque increase through gear set meshing, and simultaneously enables the first gear 203 and the second gear 204 to rotate in opposite directions; the first gear 203 and the second gear 204 transmit power to the first belt pulley 207 and the second belt pulley 208 through the connecting shaft 205, and a bearing support are arranged in the middle of the connecting shaft 205 for supporting; the first belt wheel 207 and the second belt wheel 208 respectively drive the third belt wheel 209 and the fourth belt wheel 210 to rotate through a belt 211, and the third belt wheel 209 and the fourth belt wheel 210 drive the rotary broom 214 connected with the third belt wheel 209 and the fourth belt wheel 210 to rotate; in the embodiment, the gear 303 and the belt wheel of the belt 211 are coaxial, so that the coaxial and rotating speed is achieved, the first belt wheel 207 and the second belt wheel 208 respectively rotate clockwise and anticlockwise, and the rotation of the rotary besoms on the two sides of the vehicle body 1 in opposite directions is achieved.

Optionally, the front broom 307 is arranged in a swinging manner.

The front end cleaning mechanism 3 further comprises a second motor 301 and a cleaning transmission device, the cleaning transmission device comprises a gear shaft 302, a main swing arm 304, an electric push rod 305 and a small swing arm 306, the gear shaft 302 is in transmission connection with one end of the main swing arm 304, the other end of the main swing arm 304 is hinged with the small swing arm 306, and two ends of the electric push rod 305 are respectively connected with the main swing arm 304 and the small swing arm 306;

the second motor 301 is in transmission connection with a gear shaft 302; the other end of the small swing arm 306 is fixedly connected with a front end broom 307.

The front end cleaning mechanism 3 of the embodiment transmits power to a gear 303 on an output shaft of a second motor 301 through the second motor 301, and the gear 303 is meshed with a gear shaft 302 and transmits the power to the gear shaft 302; the gear shaft 302 rotates and drives the main swing arm 304 on the shaft to swing, and the electric push rod 305 connected with the main swing arm 304 extends and retracts in the maximum stroke and the minimum stroke, so that the small swing arm 306 is driven to move, and the front end broom 307 connected with the small swing arm 306 swings along with the swing, so that the garbage is swept into the garbage basket.

Optionally, wheels 6 are arranged on two sides of the lower end of the vehicle body 1, and handrails 5 are arranged at the upper end of the vehicle body 1.

The handrail 5 is arranged in the embodiment, so that the road sweeper is convenient to drive manually, and the sweeper provided by the utility model can be driven by a motor vehicle or a semi-motor vehicle.

Optionally, the garbage accommodating mechanism 4 is arranged between the wheels 6.

Optionally, the garbage accommodating mechanism 4 is of a box structure, the accommodating port is of a flaring structure in the vertical direction, the bottom of the accommodating port is provided with an inclined plate 401, and the inclined plate 401 inclines outwards.

The garbage containing mechanism 4 and the vehicle body 1 of the embodiment are compact in structure, and the arrangement of the inclined plate 401 facilitates the front end cleaning mechanism 3 to sweep garbage into the box body structure.

Optionally, the bottom of the box structure is stepped, and the end of the bottom of the box structure close to the inclined plate 401 is higher than the other end far away from the inclined plate 401.

The stepped bottom of the box structure of this embodiment prevents the garbage from rolling out of the garbage accommodating mechanism 4.

The road sweeper has small floor area and wide application range, and can be flexibly applied to shopping malls, schools, community streets, office buildings and the like; the cleaning area is large, and large-scale cleaning operation is realized through the matching effect of the front end cleaning device and the side surface cleaning device; the types of the garbage which can be cleaned are various, and the cleaning of the heavier objects can be realized by increasing the torque; the utility model adopts a gear 303 meshing and belt 211 transmission mode with stable transmission, thereby ensuring the stability of the sweeper and improving the sweeping work efficiency.

Finally, it should be noted that the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above-mentioned embodiments, it should be understood by those skilled in the art that the modifications and equivalents of the specific embodiments of the present invention can be made by those skilled in the art after reading the present specification, but these modifications and variations do not depart from the scope of the claims of the present application.

Claims

1. The road sweeper is characterized by comprising a sweeper body, a side cleaning mechanism, a front end cleaning mechanism and a garbage accommodating mechanism; the side surface cleaning mechanism comprises a rotary broom, and the rotary broom is arranged on both sides of the front end of the vehicle body; the front end cleaning mechanism comprises a front end broom, and the front end broom is positioned at the front end of the vehicle body; the garbage storage mechanism is located at the lower end of the vehicle body and provided with a storage opening, and the front-end broom corresponds to the storage opening.

2. The road sweeper according to claim 1, wherein the rotary broom comprises a rotary broom disc and a broom, a plurality of the brooms are fixed on the periphery of the rotary broom disc, the rotary broom rotates in a roller type manner, and the rotary broom on two sides of the sweeper body rotates in opposite directions.

3. The road sweeper of claim 2, wherein the side sweeping mechanism further comprises a first motor and a rotary broom transmission device, and the first motor is in transmission connection with the rotary broom through the rotary broom transmission device.

4. The road sweeper of claim 3, wherein the rotary broom transmission comprises a gear set, a connecting shaft, a belt pulley, a belt, a rotary broom shaft; the gear set comprises a first gear and a second gear, the belt wheels comprise a first belt wheel, a second belt wheel, a third belt wheel and a fourth belt wheel, and the first gear and the second gear are fixedly connected with the first belt wheel and the second belt wheel through connecting shafts respectively; the rotary broom discs on two sides of the vehicle body are respectively fixedly connected with a third belt wheel and a fourth belt wheel through rotary broom shafts, and the first belt wheel and the third belt wheel, and the second belt wheel and the fourth belt wheel are in transmission connection through belts;

the first motor is connected with the gear set in a transmission mode.

5. The road sweeper of claim 1, wherein the front broom is mounted in a swinging manner.

6. The road sweeper according to claim 5, wherein the front end cleaning mechanism further comprises a second motor and a cleaning transmission device, the cleaning transmission device comprises a gear shaft, a main swing arm, an electric push rod and a small swing arm, the gear shaft is in transmission connection with one end of the main swing arm, the other end of the main swing arm is hinged with the small swing arm, and two ends of the electric push rod are respectively connected with the main swing arm and the small swing arm;

7. The road sweeper as claimed in claim 1, wherein wheels are provided on both sides of the lower end of the sweeper body, and an armrest is provided on the upper end of the sweeper body.

8. The road sweeper of claim 7, wherein the garbage collection mechanism is disposed between the wheels.

9. The road sweeper as claimed in claim 8, wherein the garbage receiving mechanism is a box structure, the receiving opening is of a flaring structure in a vertical direction, and a tilting plate is arranged at the bottom of the receiving opening and tilts outwards.

10. The road sweeper of claim 9, wherein the base of the box structure is stepped, and the end of the base of the box structure near the inclined plate is higher than the other end of the base of the box structure far from the inclined plate.