CN209941584U

CN209941584U - Leaf cleaning device for urban landscaping

Info

Publication number: CN209941584U
Application number: CN201920382274.XU
Authority: CN
Inventors: 王一杭; 接传标; 王扣军
Original assignee: Suqian Mingyuan Construction Co Ltd
Current assignee: Suqian Mingyuan Construction Co Ltd
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2020-01-14
Anticipated expiration: 2029-03-25

Abstract

The utility model relates to the technical field of landscaping, in particular to a fallen leaf cleaning device for urban landscaping, which comprises a base plate, wherein four corners at the bottom of the base plate are fixedly provided with idler wheels, the left end and the right end at the top of the base plate are respectively and fixedly provided with a collecting box and a shell, the left end at the bottom side inside the shell is fixedly provided with a suction fan, the left output end of the suction fan is communicated with a feeding hole arranged at the lower end at the right side of the collecting box, the right input end at the right side of the suction fan is fixedly provided with a suction head, and the right end between the front side and the rear side inside the shell is respectively provided with a driving shaft and a driven shaft. The device can clean and adsorb a larger amount of fallen leaves in the one-off pushing process.

Description

Leaf cleaning device for urban landscaping

Technical Field

The utility model relates to an afforestation technical field, concretely relates to urban garden afforestation is with fallen leaves cleaning device.

Background

At present, fallen leaves in public places are all cleaned by workers, and the fallen leaves are picked up by using hands of sanitation workers or clamped by pliers in the traditional leaf cleaning method, so that the labor intensity of the sanitation workers is increased, the labor intensity is high, the working efficiency is low, the volume of the fallen leaves is large, and the transportation and the treatment are inconvenient. Therefore, the fallen leaves need to be cleaned by using fallen leaves cleaning equipment instead of manpower.

The garden fallen leaf cleaning machine comprises a vehicle body, an air suction opening, a hydraulic device and a motor, wherein the vehicle body is internally provided with a storage battery which is electrically connected with a charging interface, the air suction opening is connected with the air suction pipe, the air suction pipe is communicated with a fallen leaf collecting outer cylinder through a first fan and a second fan, the fallen leaf collecting outer cylinder is internally provided with a fallen leaf collecting inner cylinder, the two sides of the fallen leaf collecting outer cylinder are fixedly provided with the second fan and the first fan, the hydraulic device is connected with a pressing plate, the fallen leaf collecting inner cylinder is correspondingly arranged below the pressing plate, the motor is connected with a main shaft through a transmission belt, the motor, the hydraulic device, the second fan and the first fan are uniformly and electrically connected with the storage battery, the main shaft is connected with a broom through a telescopic rotating shaft, a fixed bearing is fixedly arranged on the telescopic rotating shaft, and the fixed bearing is connected with a baffle plate, and one side of the baffle is provided with a fixed plate. The upper end of the inner fallen leaf collecting cylinder is positioned below the communication part of the air suction pipe and the outer fallen leaf collecting cylinder. The upper end of the main shaft is connected with the bottom of the fallen leaf collecting outer cylinder, the lower end of the main shaft is connected with the vehicle body, and a space exists between the bottom of the fallen leaf collecting inner cylinder and the bottom of the fallen leaf collecting outer cylinder. The number of the baffle plates and the number of the fixing plates are two, and the baffle plates and the fixing plates are symmetrical about a central axis of the broom.

Above-mentioned utility model although can carry out twice absorption to the fallen leaves, adopt two sets of suction fans and motor and hydraulic means in the device simultaneously, realize carrying out the compression of volume to the fallen leaves in collecting the inner tube, it is big to make the device use the energy consumption at the in-process of operation to compress the volume to the fallen leaves through the extrusion, realize that the effect in the inside space-saving of a collector is not good, consequently need urgently to research and develop a city afforestation and solve above-mentioned problem with the fallen leaves cleaning device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a city afforestation is with fallen leaves cleaning device, the simple structure of this device is reasonable, the use is convenient, through carrying out shredding to fallen leaves before and then inhale to the collection incasement portion, avoid the bold fallen leaves to pile up each other and occupy the inside most space of collection case, make at disposable implementation in-process, the device can clear up and adsorb a larger amount of fallen leaves.

The utility model discloses a following technical scheme realizes:

a leaf falling cleaning device for urban landscaping comprises a base plate, wherein idler wheels are fixedly mounted at four corners of the bottom of the base plate, a collecting box and a shell are fixedly mounted at the left end and the right end of the top of the base plate respectively, a suction fan is fixedly mounted at the left end of the bottom side in the shell, the left output end of the suction fan is communicated with a feeding hole formed at the lower end of the right side of the collecting box, a suction head is fixedly mounted at the right input end of the suction fan, a driving shaft and a driven shaft are respectively arranged at the right end between the front side and the back side in the shell, two groups of crushing rollers are fixedly mounted on the driving shaft and the driven shaft, the rear end of the driving shaft is fixedly connected with an output shaft of a motor through welding, the motor is fixedly mounted at the upper right end of the rear side outside the, just fixed mounting has belt pulley A on the drive shaft front end, shell right side fixed mounting has the collection fill, the right lower extreme fixed mounting of both sides has two sets of fixed plates around the shell outside, sets up at the rear side the inboard middle-end of fixed plate is rotated through the bearing and is connected with the transmission shaft, fixed mounting has fallen leaves to collect the roller on the transmission shaft, the transmission shaft front end passes and wears out the front side sets up the through-hole that the fixed plate middle-end was seted up, just transmission shaft front end fixed mounting has belt pulley B, belt pulley A with fixed mounting has driving belt between the belt pulley B.

Preferably, the two sets of idler wheels fixedly installed at the left end of the bottom of the base plate are directional wheels, and the two sets of idler wheels fixedly installed at the right end of the bottom of the base plate are universal wheels.

Preferably, the lower end of the rear side of the collecting box is hinged with a door through a hinge, and the upper end of the right side of the collecting box is fixedly provided with a handle.

Preferably, the upper left end of the rear side of the shell is fixedly provided with a control switch, the motor and the suction fan are electrically connected with an external power supply through the control switch, and the motor is a servo motor.

Preferably, the front end and the rear end of the driven shaft are rotatably connected to the front side and the rear side inside the housing through bearings, and the transmission shaft and the two sets of crushing rollers mounted on the driving shaft are arranged in an intermeshing manner.

The utility model has the advantages that:

1. fallen leaves that drop are scraped into the inside front end of shell through the rotation of collecting the roller, and the inside fallen leaves of shell that the suction head will get into inhales inwards, and fallen leaves become the fritter piece through the crushing of two sets of crushing rollers in the suction head, inside the rethread suction fan discharges the collection incasement portion, realize the clearance to gardens fallen leaves.

2. The motor drives the driving shaft and the crushing rollers arranged on the driving shaft to rotate, drives the other group of crushing rollers with meshed lower ends to rotate together, drives the belt pulley A to rotate, drives the belt pulley B and the transmission shaft to rotate, drives the fallen leaves collecting roller to rotate together, and effectively utilizes the group of motors to drive the crushing rollers and the collecting roller to rotate simultaneously.

3. The simple structure of this device is reasonable, the use is convenient, through carrying out shredding earlier to fallen leaves and then inhale to the collection incasement portion, avoid the bold fallen leaves to pile up each other and occupy the inside most space of collection case, make at disposable implementation in-process, the device can clear up and adsorb a larger amount of fallen leaves.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of the exterior of the present invention;

FIG. 2 is a front view of the interior of the present invention;

fig. 3 is a schematic view of the external rear view structure of the present invention.

In the figure: 1-base plate, 2-roller, 3-collecting box, 4-shell, 5-feed hole, 6-suction fan, 7-suction head, 8-driving shaft, 9-driven shaft, 10-crushing roller, 11-motor, 12-belt pulley A, 13-collecting hopper, 14-fixing plate, 15-driving shaft, 16-fallen leaf collecting roller, 17-belt pulley B, 18-driving belt, 19-handle and 20-control switch.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A leaf falling cleaning device for urban landscaping comprises a base plate 1, wherein idler wheels 2 are fixedly mounted at four corners of the bottom of the base plate 1, a collecting box 3 and a shell 4 are fixedly mounted at the left end and the right end of the top of the base plate 1 respectively, a suction fan 6 is fixedly mounted at the left end of the bottom side in the shell 4, the left output end of the suction fan 6 is communicated with a feeding hole 5 formed at the lower right end of the collecting box 3, a suction head 7 is fixedly mounted at the right input end of the suction fan 6, a driving shaft 8 and a driven shaft 9 are respectively arranged at the right end between the front side and the rear side in the shell 4, two groups of crushing rollers 10 are fixedly mounted on the driving shaft 8 and the driven shaft 9, the rear end of the driving shaft 8 is fixedly connected with an output shaft of a motor 11 through welding, the motor 11 is fixedly mounted at the upper right end of the rear side outside the shell 4, through holes, 4 right sides fixed mounting of shell has collection fill 13, the right lower extreme fixed mounting of both sides has two sets of fixed plates 14 around 4 outside, the fixed plate 14 inboard middle-end that sets up the rear side is connected with transmission shaft 15 through the bearing rotation, fixed mounting has fallen leaves to collect roller 16 on the transmission shaft 15, the through-hole that the fixed plate 14 middle-end was seted up that the front side set up was worn out is passed to transmission shaft 15 front end, and transmission shaft 15 front end fixed mounting has belt pulley B17, fixed mounting has driving belt 18 between belt pulley A12 and the belt pulley B17.

Specifically, 1 bottom left end fixed mounting's of bed plate two sets of gyro wheels 2 are the directional wheel, 1 bottom right-hand member fixed mounting's of bed plate two sets of gyro wheels 2 are the universal wheel, 3 rear side lower extremes of collecting box are installed through the articulated setting of hinge and are opened door 301, 3 right side upper end fixed mounting of collecting box have handle 19, 4 rear side upper left ends fixed mounting of shell has control switch 20, motor 11 and suction fan 6 all are connected with external power source looks electrical connection through control switch 20, and motor 11 is servo motor, both ends are rotated through the bearing and are connected on the inside front and back side of shell 4 around the driven shaft 9, and two sets of crushing roller 10 of installation set up for intermeshing on driven shaft 9 and the drive shaft 8.

The utility model discloses when carrying out the use, the user advances this cleaning device through gripping handle 19, through meeting control switch 20 and external power source, starter motor 11 and suction fan 6 operation. The motor 6 drives the driving shaft 8 and the crushing rollers 10 arranged on the driving shaft to rotate, drives the other group of the crushing rollers 10 with the lower ends meshed to rotate together, the driving shaft 8 drives the belt pulley A12 on the driving shaft to rotate, the belt pulley B17 and the transmission shaft 15 are driven to rotate through the transmission of the transmission belt 18, the fallen leaves are driven to rotate by the collecting roller, and the fallen leaves are scraped into the front end inside the shell 4 through the rotation of the collecting roller; the inside fallen leaves of shell 4 that the head 7 that induced drafts will get into inhales inwards, and the fallen leaves are through the crushing of two sets of crushing rollers 10, become the fritter piece by induced drafts in the head 7, inside collection box 3 was discharged into to rethread suction fan 6, the realization was to the clearance of gardens fallen leaves.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an urban garden afforestation is with leaf cleaning device that falls, includes bed plate (1), its characterized in that: the roller wheels (2) are fixedly mounted at four corners of the bottom of the base plate (1), the left end and the right end of the top of the base plate (1) are respectively fixedly mounted with the collecting box (3) and the shell (4), the left end of the bottom side inside the shell (4) is fixedly mounted with the suction fan (6), the left output end of the suction fan (6) is communicated with the feeding hole (5) formed at the lower end of the right side of the collecting box (3), the right input end of the suction fan (6) is fixedly mounted with the air suction head (7), the right end between the front side and the rear side inside the shell (4) is respectively provided with the driving shaft (8) and the driven shaft (9), the driving shaft (8) and the driven shaft (9) are respectively fixedly mounted with two groups of crushing rollers (10), the rear end of the driving shaft (8) is fixedly connected with the output shaft of the motor (11) through welding, the motor (11) is, the front end of the driving shaft (8) penetrates through the front side of the shell (4) and is symmetrically provided with through holes, a belt pulley A (12) is fixedly arranged at the front end of the driving shaft (8), a collecting hopper (13) is fixedly arranged at the right side of the shell (4), two groups of fixing plates (14) are fixedly arranged at the right lower ends of the front side and the rear side of the outer part of the shell (4), the middle end of the inner side of the fixing plate (14) arranged at the rear side is rotatably connected with a transmission shaft (15) through a bearing, a fallen leaf collecting roller (16) is fixedly arranged on the transmission shaft (15), the front end of the transmission shaft (15) penetrates through a through hole which is arranged at the middle end of the fixing plate (14) arranged at the front side, and the front end of the transmission shaft (15) is fixedly provided with a belt pulley B (17), and a transmission belt (18) is fixedly arranged between the belt pulley A (12) and the belt pulley B (17).

2. The fallen leaves cleaning device for urban landscaping according to claim 1, wherein: the base plate is characterized in that the two groups of idler wheels (2) fixedly mounted at the left end of the bottom of the base plate (1) are directional wheels, and the two groups of idler wheels (2) fixedly mounted at the right end of the bottom of the base plate (1) are universal wheels.

3. The fallen leaves cleaning device for urban landscaping according to claim 1, wherein: the lower end of the rear side of the collecting box (3) is hinged with a door opening (301) through a hinge, and the upper end of the right side of the collecting box (3) is fixedly provided with a handle (19).

4. The fallen leaves cleaning device for urban landscaping according to claim 1, wherein: the utility model discloses a motor, including shell (4), suction fan (6), motor (11) and shell (4), the upper left end fixed mounting of rear side has control switch (20), motor (11) with suction fan (6) all pass through control switch (20) and external power supply electric connection, just motor (11) are servo motor.

5. The fallen leaves cleaning device for urban landscaping according to claim 1, wherein: the front end and the rear end of the driven shaft (9) are rotatably connected to the front side and the rear side inside the shell (4) through bearings, and the driven shaft (9) and the two sets of crushing rollers (10) mounted on the driving shaft (8) are arranged in an intermeshing manner.