CN215562244U - Road leaf cleaning device - Google Patents

Abstract

The utility model discloses a road leaf cleaning device, which relates to the field of road maintenance, and comprises a dust collector, a vehicle body, a side cleaning device, a crushing device, a front end cleaning device and a suction head, wherein the vehicle body is arranged on the vehicle body; two side edge cleaning devices are arranged and are respectively positioned at two sides of the vehicle body; front end cleaning device locates the automobile body front end, suction head fixed connection is in the bottom of automobile body, the top and the breaker intercommunication of suction head, breaker is used for the leaf breakage, breaker and dust catcher intercommunication, breaker and dust catcher are located on the automobile body, side cleaning wheel and front end cleaning wheel and suction head enclose into a rectangle region, make around the leaf gather near the suction head fast, the leaf of clearance curb more easily has reduced the clearance blind area, cleaning efficiency is improved, the most linkage structure drive side cleaning wheel of device and front end cleaning wheel, the motor has been saved, use cost is reduced, breaker has improved the holding capacity of dust catcher to the leaf.

Description

Road leaf cleaning device

Technical Field

The utility model relates to the field of road maintenance, in particular to a road leaf cleaning device.

Background

In order to beautify the environment, trees and flowers are usually planted on the two sides of the street. Along with the change in season, the withered leaves in autumn can constantly drift down on the road from the tree for the leaf is piled up and is influenced pedestrian and the normal driving of vehicle on the road, and the motor sweeper that road is commonly used is because its volume is great, and the leaf of piling up in the roadside angle also is difficult to the clean up, and the current leaf clearance is mostly cleaned by the handheld broom of sanitationman, and intensity of labour is great.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a road leaf cleaning device to solve the problems in the prior art.

The structure of the utility model is as follows:

a road leaf cleaning device comprises a dust collector, a vehicle body, a side cleaning device, a crushing device, a front end cleaning device and a suction head;

the two side edge cleaning devices are respectively positioned at two sides of the vehicle body;

front end cleaning device locates the automobile body front end, suction head fixed connection is in the bottom of automobile body, the top and the breaker intercommunication of suction head, breaker is used for the leaf breakage, breaker and dust catcher intercommunication, breaker and dust catcher locate on the automobile body.

Preferably, the automobile body includes front wheel, universal wheel, fixed plate and side frame, fixed plate both sides fixedly connected with side frame, the front end of side frame is rotated and is connected with pivot one, two front wheels of a fixedly connected with in the pivot one, the rear end of fixed plate is equipped with two universal wheels, still be equipped with the handrail frame on the fixed plate.

Preferably, front end cleaning device includes front end cleaning wheel, drive sprocket and driven sprocket, be equipped with the brush hair on the front end cleaning wheel, the front end cleaning wheel rotates to be connected between two side framves, and is located the front side of suction head, drive sprocket fixed connection is in the one end of pivot one, driven sprocket fixed connection is in the one end of front end cleaning wheel, drive sprocket passes through the chain with driven sprocket and is connected.

Preferably, the side cleaning device comprises a side cleaning wheel and guide wheels, bristles are arranged on the side cleaning wheel, the side cleaning wheel is rotatably connected with a side frame, a driven bevel gear is fixedly connected to the rear end of the side cleaning wheel, two guide wheels are rotatably connected to one side of the side frame, and a driving bevel gear meshed with the driven bevel gear is fixedly connected to the bottom of the guide wheel on the front side.

Preferably, the crushing device comprises a motor and a circular shell, the circular shell is fixedly connected to the fixing plate, one end of the circular shell is connected with the suction head through a pipeline, the other end of the circular shell is connected with the dust collector, the motor is fixedly connected to the top of the circular shell, and a crushing knife fixedly connected with a motor output shaft is arranged in the circular shell.

The utility model has the advantages that:

the front-end cleaning wheel can clean leaves close to the road surface into the front side of the suction head, so that the leaves are conveniently sucked into the suction head, the power of the rotating shaft is converted into the driving force of the front-end cleaning device by utilizing chain transmission, a motor is saved, the whole weight of the device is reduced, and the cost is saved;

the two side edge cleaning wheels can clean leaves close to the curbs into an adsorption area on the front side of the suction head, so that a cleaning blind area of a large cleaning vehicle is avoided, and the cleaning efficiency is improved;

the guide wheels are added, so that the vehicle body can move close to the curbs, the rotation of the guide wheels is converted into power of the side cleaning wheels, and the motor is saved;

the crushing device is additionally arranged between the suction head and the dust collector, so that sucked leaves can be crushed, and the dust collector can conveniently contain more leaves.

Drawings

Fig. 1 is a schematic view of the overall structure of the device.

Fig. 2 is a side view of the device.

Fig. 3 is a top view of the present device.

FIG. 4 is a cross-sectional view of the pipette tip and the circular housing.

In the figure: 1-a dust collector, 2-a vehicle body, 21-front wheels, 22-universal wheels, 23-a fixing plate, 24-a side frame and 25-a handrail frame;

3-side edge cleaning device, 31-side edge cleaning wheel, 32-guide wheel, 33-driven bevel gear and 34-driving bevel gear;

4-crushing device, 41-motor, 42-round shell, 43-crushing knife;

5-front end cleaning device, 51-front end cleaning wheel, 52-driving chain wheel, 53-driven chain wheel and 6-suction head.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1 to 4, a road leaf cleaning device comprises a dust collector 1, a vehicle body 2, a side cleaning device 3, a crushing device 4, a front end cleaning device 5 and a suction head 6; suction head 6 fixed connection is in the bottom of automobile body 2, and the top and the breaker 4 intercommunication of suction head 6, breaker 4 and dust catcher 1 are located on automobile body 2, and breaker 4 communicates with dust catcher 1.

In this embodiment, front end cleaning device 5 locates the automobile body 2 front end, front end cleaning device 5 is used for cleaning the front end leaf into suction head 6, concrete structure includes front end cleaning wheel 51, drive sprocket 52 and driven sprocket 53, front end cleaning wheel 51 rotates and connects between two side frames 24, and be located the front side of suction head 6, drive sprocket 52 fixed connection is in the one end of pivot one, driven sprocket 53 fixed connection is in the one end of front end cleaning wheel 51, drive sprocket 52 passes through the chain with driven sprocket 53 and is connected, can adapt to most operational environment, be equipped with the brush hair on the front end cleaning wheel 51.

In this embodiment, the vehicle body 2 includes front wheel 21, universal wheel 22, fixed plate 23 and side frame 24, and fixed plate 23 both sides fixedly connected with side frame 24, and the front end of side frame 24 rotates and is connected with pivot one, two front wheels 21 of fixedly connected with on the pivot one, and the rear end of fixed plate 23 is equipped with two universal wheels 22, helps the vehicle body to realize turning to, still is equipped with handrail frame 25 on the fixed plate 23, and handrail frame 25 is used for propelling the vehicle body.

In this embodiment, the crushing device 4 is used for crushing leaves, and includes a motor 41 and a circular housing 42, the circular housing 42 is fixedly connected to the fixing plate 23, one end of the circular housing 42 is connected to the suction head 6 through a pipeline, and the other end of the circular housing is connected to the dust collector 1, the dust collector 1 here is a conventional dust collector 1, the dust collector 1 and the motor 41 are powered by a storage battery on the vehicle body 2, a crushing blade 43 fixedly connected to an output shaft of the motor 41 is arranged in the circular housing 42, and the motor 41 is fixedly connected to the top of the circular housing 42.

In this embodiment, the side cleaning devices 3 are two, and are located the both sides of automobile body 2 respectively, the side cleaning devices 3 are used for cleaning the leaf of way corner to the adsorption zone, concrete structure includes side cleaning wheel 31 and leading wheel 32, be equipped with the brush hair on the side cleaning wheel 31, side cleaning wheel 31 rotates with side frame 24 and is connected, the rear end fixedly connected with driven bevel gear 33 of side cleaning wheel 31, one side of side frame 24 rotates and is connected with two leading wheels 32 and rotates and connects, the bottom fixedly connected with of the leading wheel 32 of front side and the initiative bevel gear 34 of driven bevel gear 33 meshing, two leading wheels 32 can help automobile body 2 to keep the state of hugging closely with the curb constantly on the one hand, automobile body 2 antedisplacement, on the other hand provides power for side cleaning wheel 31, driven diversion is realized to two bevel gears.

The working process and the principle thereof are as follows:

the dust collector 1 of the device is the current dust collector 1 type, the device wholly adopts the battery power supply, during the clearance, start dust collector 1 and motor 41, promote the automobile body 2 through handrail frame 25, it is rotatory that the rotatory pivot that drives of front wheel 21, the pivot drives the motion of drive sprocket 52, drive sprocket 52 is rotatory through chain drive driven sprocket 53, drive sprocket 52's diameter is greater than driven sprocket 53, can improve front end cleaning wheel pivoted speed like this, the front end cleaning wheel is rotatory, the leaf that the brush hair will paste tight road surface sweeps into the front side of suction head 6, avoid the leaf to hug closely the road surface and cause the circumstances of adsorbing the difficulty.

When the accumulated leaves of the road teeth need to be cleaned, the road teeth belong to dead angles, so that the side cleaning wheels are additionally arranged, when the road teeth are cleaned, the guide wheels 32 are attached to the vertical surfaces of the road teeth and the road, on one hand, the two guide wheels 32 can help the vehicle body 2 to be kept in a state of being attached to the road teeth all the time, the vehicle body 2 moves forwards, the guide wheels 32 rotate, and are meshed with the driven bevel gear 33 through the driving bevel gear 34 to drive the side cleaning wheels to clean the leaves on the sides of the road teeth outwards, namely, to clean the leaves in the direction of the suction head 6, and the side cleaning wheels 31, the front cleaning wheels 51 and the suction head 6 enclose a rectangular area, so that the surrounding leaves can be quickly gathered to the vicinity of the suction head 6, and the cleaning efficiency is improved.

Because the leaf is a slice, so can leave the space when piling up together each other, reduced the holding capacity of the interior net that gathers materials of dust catcher 1, so add breaker 4, when the leaf passes through suction head 6 and inhales, when the pipeline enters into centre of a circle casing, motor 41 drives crushing sword 43 and rotates, smashes the leaf, later by the absorption of dust catcher 1 again get into the net that gathers materials of dust catcher 1 self-band in, the net that gathers materials can store more broken leaves like this.

The universal wheels 22 at the rear of the vehicle body 2 provide a steering function.

Based on the above: side cleaning wheel 31 and front end cleaning wheel 51 and suction head 6 enclose into a rectangle region for around the leaf gather near suction head 6 fast, the leaf of clearing up the curb more easily has reduced the clearance blind area, the cleaning efficiency has been improved, the most linkage structure drive side cleaning wheel 31 of device and front end cleaning wheel 51, motor 41 has been saved, use cost is reduced, breaker 4 has improved the holding capacity of dust catcher 1 to the leaf.

It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.

Claims (5)

1. A road leaf cleaning device comprises a dust collector (1), and is characterized by further comprising a vehicle body (2), a side cleaning device (3), a crushing device (4), a front end cleaning device (5) and a suction head (6);

the two side edge cleaning devices (3) are respectively positioned at two sides of the vehicle body (2);

automobile body (2) front end is located in front end cleaning device (5), suction head (6) fixed connection is in the bottom of automobile body (2), the top and breaker (4) the intercommunication of suction head (6), breaker (4) are used for the leaf breakage, breaker (4) and dust catcher (1) intercommunication, on automobile body (2) was located in breaker (4) and dust catcher (1).

2. The road leaf cleaning device according to claim 1, characterized in that the vehicle body (2) comprises front wheels (21), universal wheels (22), a fixing plate (23) and side frames (24), the side frames (24) are fixedly connected to two sides of the fixing plate (23), the front end of each side frame (24) is rotatably connected with a first rotating shaft, the first rotating shaft is fixedly connected with two front wheels (21), the rear end of the fixing plate (23) is provided with two universal wheels (22), and the fixing plate (23) is further provided with a handrail frame (25).

3. The road leaf cleaning device of claim 2, wherein the front end cleaning device (5) comprises a front end cleaning wheel (51), a driving sprocket (52) and a driven sprocket (53), bristles are arranged on the front end cleaning wheel (51), the front end cleaning wheel (51) is rotatably connected between the two side frames (24) and is located at the front side of the suction head (6), the driving sprocket (52) is fixedly connected to one end of the first rotating shaft, the driven sprocket (53) is fixedly connected to one end of the front end cleaning wheel (51), and the driving sprocket (52) is connected with the driven sprocket (53) through a chain.

4. The road leaf cleaning device according to claim 2, characterized in that the side sweeping device (3) comprises a side sweeping wheel (31) and guide wheels (32), bristles are arranged on the side sweeping wheel (31), the side sweeping wheel (31) is rotatably connected with a side frame (24), a driven bevel gear (33) is fixedly connected with the rear end of the side sweeping wheel (31), two guide wheels (32) are rotatably connected with one side of the side frame (24), and a driving bevel gear (34) meshed with the driven bevel gear (33) is fixedly connected with the bottom of the front guide wheel (32).

5. The road leaf cleaning device according to claim 2, characterized in that the crushing device (4) comprises a motor (41) and a circular housing (42), the circular housing (42) is fixedly connected to the fixing plate (23), one end of the circular housing (42) is connected to the suction head (6) through a pipeline, the other end of the circular housing is connected to the dust collector (1), the motor (41) is fixedly connected to the top of the circular housing (42), and a crushing knife (43) fixedly connected to an output shaft of the motor (41) is arranged in the circular housing (42).

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