CN210151638U

CN210151638U - Gardens are with fallen leaves cleaning device

Info

Publication number: CN210151638U
Application number: CN201920295451.0U
Authority: CN
Inventors: 聂伟齐; 郭海
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-03-17
Anticipated expiration: 2029-03-08

Abstract

The utility model relates to the technical field of gardens, concretely relates to gardens are with fallen leaves cleaning device, including the shell, the four corners fixed mounting has the gyro wheel all around of shell bottom side, and fixed mounting has box and a piston section of thick bamboo on the bottom side of shell inside, and the piston section of thick bamboo setting is installed on the right side of box, and the box inside is close to right-hand member fixed mounting has the baffle, and box top fixed mounting has broken frame, and box left side fixed mounting has the aspiration channel, and aspiration channel lower extreme fixed mounting has the inlet scoop, the utility model provides a gardens are with fallen leaves cleaning device, drive ratchet member rotation through the connecting axle, and ratchet member drives the driven gear rotation that two sets of meshing connects, drives the pivot rotation, makes broken blade carry out crushing treatment to the fallen leaves that enter into broken frame; through carrying out crushing treatment to the fallen leaves that inhale for can fully load a large amount of fallen leaves piece in the clean in-process of once pushing away inside the box.

Description

Gardens are with fallen leaves cleaning device

Technical Field

The utility model relates to a garden equipment technical field, concretely relates to gardens are 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 replace gardens sanitation personnel manual clear up the fallen leaves, nevertheless because directly pass through the suction fan with the fallen leaves and inhale the surge drum, the fallen leaves directly piles up in the surge drum and can waste very big accommodating space for clear up the in-process at every turn and need the multiunit to empty many times the fallen leaves of surge drum inside, consequently need urgently to research and develop a gardens with fallen leaves cleaning device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a fallen leaf cleaning device for gardens, which drives a ratchet wheel part to rotate through a connecting shaft, the ratchet wheel part drives two groups of driven gears which are meshed and connected to rotate, and drives a rotating shaft to rotate, so that a crushing blade can crush fallen leaves entering a crushing frame; through carrying out crushing treatment to the fallen leaves that inhale for can fully load a large amount of fallen leaves piece in the clean in-process of once pushing away inside the box.

The utility model discloses a following technical scheme realizes:

a fallen leaf cleaning device for gardens comprises a shell, wherein idler wheels are fixedly mounted at the front, rear, left and right corners of the bottom side of the shell, a box body and a piston cylinder are fixedly mounted on the bottom side of the inner part of the shell, the piston cylinder is arranged and mounted on the right side of the box body, a partition plate is fixedly mounted inside the box body close to the right end, a crushing frame is fixedly mounted at the top of the box body, an air suction pipe is fixedly mounted at the left side of the box body, an air suction opening is fixedly mounted at the lower end of the air suction pipe, the top end of the air suction pipe is fixedly mounted with the input end of an air suction fan, an exhaust pipe is fixedly mounted at the output end of the right side of the air suction fan, the right lower end of the exhaust pipe penetrates into the top side of the box body and penetrates into the middle end of the top of the crushing frame, two groups of rotating shafts are rotatably connected, two sets of the meshing is connected with ratchet spare between the driven gear, fixed mounting has the connecting axle in the ratchet spare, the connecting axle left end passes through the bearing and rotates to be connected the middle-end on broken frame right side, connecting axle right-hand member fixed mounting has the bent axle, the bent axle right-hand member is welded fastening mutually with the output shaft of motor, motor fixed mounting be in the upper end on the inside right side of shell, it has the actuating lever to articulate on the bent axle, the actuating lever lower extreme articulates there is the driven lever, the driven lever lower extreme articulates there is the piston, piston sliding connection is in the inside of piston cylinder.

Preferably, the lower left end of the front side of the shell is provided with a door through a hinge in a hinged mode, the middle end of the right side of the door is provided with a lock catch between the front sides of the shell, the front side of the shell corresponds to the upper right end of the front side of the box body and the upper right end of the front side of the box body are provided with a water filling port in a penetrating mode.

Preferably, the middle of the right side of the shell is fixedly provided with a handle, the upper right end of the front side of the shell is fixedly provided with a control switch, the motor and the suction fan are both connected with an external power supply in an electric mode, and the motor is a positive and negative rotation servo motor.

Preferably, the ratchet wheel piece comprises a rotating wheel, pawls, a ratchet ring gear and a driving gear ring, the connecting shaft is fixedly mounted in the rotating wheel, two groups of pawls are symmetrically mounted at the left end and the right end of the front side of the rotating wheel, the outer ends of the two groups of pawls are meshed with meshing parts arranged inside the ratchet ring gear, the driving gear ring is fixedly mounted outside the ratchet ring gear, and the upper end and the lower end of the driving gear ring are meshed with the two groups of driven gears.

Preferably, two sets of check valves are fixedly mounted at the lower ends of the left side and the right side of the piston cylinder, the left input end of the check valve arranged at the left end is communicated with a water outlet hole formed at the lower end of the right side of the box body, the right output end of the check valve arranged at the right end is fixedly mounted with a water outlet pipe, the lower end of the water outlet pipe penetrates through a through hole formed at the right end of the bottom side of the shell, and a spray head is fixedly mounted at the left lower.

The utility model has the advantages that:

1. the motor drives the crankshaft and the connecting shaft to rotate in the forward direction, the crankshaft drives the driving rod and the driven rod to move up and down to drive the piston to move up and down in the piston cylinder, and therefore fallen leaves on the ground are sucked away in the pushing and cleaning process, and meanwhile, the garden ground is sprayed and cleaned.

2. The ratchet wheel piece is driven to rotate through the connecting shaft, the ratchet wheel piece drives the two groups of driven gears which are meshed and connected to rotate, and the rotating shaft is driven to rotate, so that the crushing blade is enabled to crush fallen leaves entering the crushing frame; through carrying out crushing treatment to the fallen leaves that inhale for can fully load a large amount of fallen leaves piece in the clean in-process of once pushing away inside the box.

3. The motor is driven to rotate reversely through the control switch, so that the connecting shaft drives the rotating wheel and the pawl to rotate reversely together, and the pawl is not meshed with the ratchet ring any more in the process of rotating reversely, so that the driving gear ring and the two groups of rotating shafts stop rotating; therefore, when the cleaning device is used, the suction fan can be closed to operate after the fallen leaves are cleaned, and only the garden ground is sprayed and cleaned.

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 schematic view of the exterior of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the arrangement of the ratchet member of the present invention.

In the figure: 1-shell, 101-door, 2-roller, 3-box, 301-water filling port, 4-piston cylinder, 5-partition, 6-crushing frame, 7-air suction pipe, 8-air suction port, 9-air suction fan, 10-exhaust pipe, 11-rotating shaft, 12-crushing blade, 13-driven gear, 14-ratchet wheel, 141-rotating wheel, 142-pawl, 143-ratchet ring, 144-driving gear ring, 15-connecting shaft, 16-crankshaft, 17-motor, 18-driving rod, 19-driven rod, 20-piston, 21-handle, 22-control switch, 23-one-way valve, 24-water outlet pipe and 25-nozzle.

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 fallen leaf cleaning device for gardens comprises a shell 1, idler wheels 2 are fixedly arranged at the front, rear, left and right corners of the bottom side of the shell 1, a box body 3 and a piston cylinder 4 are fixedly arranged on the bottom side of the interior of the shell 1, the piston cylinder 4 is arranged and arranged at the right side of the box body 3, a partition plate 5 is fixedly arranged in the interior of the box body 3 close to the right end, a crushing frame 6 is fixedly arranged at the top of the box body 3, an air suction pipe 7 is fixedly arranged at the left side of the box body 3, an air suction opening 8 is fixedly arranged at the lower end of the air suction pipe 7, the top end of the air suction pipe 7 is fixedly arranged with the input end of an air suction fan 9, an exhaust pipe 10 is fixedly arranged at the right output end of the air suction fan 9, the right lower end of the exhaust pipe 10 penetrates into the top side of the box body 3 and penetrates into the top middle end of the top of the crushing frame, a ratchet wheel piece 14 is connected between the two groups of driven gears 13 in a meshing manner, a connecting shaft 15 is fixedly installed in the ratchet wheel piece 14, the left end of the connecting shaft 15 is rotatably connected to the middle end of the right side of the crushing frame 6 through a bearing, a crankshaft 16 is fixedly installed at the right end of the connecting shaft 15, the right end of the crankshaft 16 is welded and fixed with an output shaft of a motor 17, the motor 17 is fixedly installed at the upper end of the right side in the shell 1, a driving rod 18 is hinged to the crankshaft 16, a driven rod 19 is hinged to the lower end of the driving rod 18, a piston 20 is hinged.

Specifically, the left lower end of the front side of the shell 1 is hinged with the door 101 through a hinge, a lock catch is arranged between the middle end of the right side of the door 101 and the front side of the shell 1, the right upper end of the front side of the shell 1 corresponding to the front side of the box body 3 and the right upper end of the front side of the box body 3 are provided with a water adding port 301 in a penetrating way, the middle part of the right side of the shell 1 is fixedly provided with a handle 21, the right upper end of the front side of the shell 1 is fixedly provided with a control switch 22, the motor 17 and the suction fan 9 are both electrically connected with an external power supply through the control switch 22, the motor 17 is a forward and reverse rotation servo motor, the ratchet member 14 comprises a rotating wheel 141, a pawl 142, a ratchet ring 143 and a driving gear ring 144, a connecting shaft 15 is fixedly arranged in the rotating wheel 141, two groups of pawls 142 are symmetrically arranged at the left and right ends of the front side, the upper end and the lower end of the driving gear ring 144 are meshed with the two sets of driven gears 13, the lower ends of the left side and the right side of the piston cylinder 4 are fixedly provided with two sets of one-way valves 23, the left side input end of the one-way valve 23 arranged at the left end is communicated with a water outlet hole formed in the lower end of the right side of the box body 3, the right side output end of the one-way valve 23 arranged at the right end is fixedly provided with a water outlet pipe 24, the lower end of the water outlet pipe 24 penetrates through a through hole formed.

The utility model discloses when carrying out the use, add water to box 3 right side inside through filler 301, carry out this device through gripping handle 21 and remove, through meeting control switch 22 and external power source, start suction fan 9 and motor 17. When the suction fan 9 operates, falling leaves are sucked into the suction pipe 7 through the suction opening 8 and then are discharged into the crushing frame 6 through the exhaust pipe 10. The motor 17 drives the crankshaft 16 and the connecting shaft 15 to rotate in the forward direction, the rotation of the crankshaft 16 drives the driving rod 18 and the driven rod 19 to move up and down, and the piston 20 is driven to move up and down in the piston cylinder 4, so that fallen leaves on the ground are sucked away in the pushing and cleaning process, and meanwhile, the garden ground is sprayed and cleaned. Connecting axle 15 drives ratchet 14 and rotates, and ratchet 14 drives two sets of driven gear 13 rotation that the meshing is connected, drives pivot 11 and rotates, makes broken blade 12 carry out crushing treatment to the fallen leaves that enter into broken frame 6, and the fallen leaves that are broken into the tiny fragment fall to the left side of box 3 inside through the trompil of broken frame 6 lower extreme, carries out crushing treatment through carrying out the inspiratory fallen leaves for clear in-process box 3 inside can fully load a large amount of fallen leaves fragments once pushing away. The motor 17 is driven to rotate reversely by the control switch 22, so that the connecting shaft 15 drives the rotating wheel 141 and the pawl 142 to rotate reversely together, the pawl is not engaged with the ratchet ring 143 any more during the reverse rotation, the driving gear ring 144 stops rotating, and the two sets of rotating shafts 11 stop rotating together. Therefore, the suction fan 9 can be closed to operate in the using process of the cleaning device, and only the garden ground is sprayed and cleaned.

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 a fallen leaves cleaning device is used in gardens, includes shell (1), its characterized in that: the four corners of the front, the rear, the left and the right of the bottom side of the shell (1) are fixedly provided with idler wheels (2), the bottom side of the interior of the shell (1) is fixedly provided with a box body (3) and a piston cylinder (4), the piston cylinder (4) is arranged and installed on the right side of the box body (3), the interior of the box body (3) is close to the right end and is fixedly provided with a partition plate (5), the top of the box body (3) is fixedly provided with a crushing frame (6), the left side of the box body (3) is fixedly provided with an air suction pipe (7), the lower end of the air suction pipe (7) is fixedly provided with an air suction opening (8), the top end of the air suction pipe (7) is fixedly arranged with the input end of an air suction fan (9), the right side output end of the air suction fan (9) is fixedly provided with an exhaust pipe (10), the left side in broken frame (6) inside is connected with two sets of pivots (11) through the bearing rotation, and is two sets of pivot (11) fixed mounting has broken blade (12), and is two sets of the right-hand member of pivot (11) is worn out through-hole and fixed mounting that broken frame (6) right side was seted up have driven gear (13), and two sets of meshing is connected with ratchet piece (14) between driven gear (13), fixed mounting has connecting axle (15) in ratchet piece (14), the connecting axle (15) left end passes through the bearing rotation and connects in the middle-end on broken frame (6) right side, connecting axle (15) right-hand member fixed mounting has bent axle (16), bent axle (16) right-hand member and the output shaft looks welded fastening of motor (17), motor (17) fixed mounting be in the upper end on the inside right side of shell (1), articulated actuating lever (18) are gone up on bent, the lower end of the driving rod (18) is hinged with a driven rod (19), the lower end of the driven rod (19) is hinged with a piston (20), and the piston (20) is connected inside the piston cylinder (4) in a sliding mode.

2. A fallen leaves cleaning apparatus for gardens as claimed in claim 1, wherein: the utility model discloses a refrigerator door, including shell (1), hinge, door (101) and hasp, shell (1) front side is provided with through the hinge left side lower extreme and opens door (101), just open door (101) right side middle-end with it installs the hasp to set up between shell (1) front side, shell (1) front side corresponds the upper right end of box (3) front side with the upper right end of box (3) front side is together run through and is provided with filler (301).

3. A fallen leaves cleaning apparatus for gardens as claimed in claim 1, wherein: shell (1) right side middle part fixed mounting has handle (21), shell (1) front side upper right end fixed mounting has control switch (22), motor (17) with suction fan (9) all pass through control switch (22) and external power source looks electric connection, just motor (17) are just reversing servo motor.

4. A fallen leaves cleaning apparatus for gardens as claimed in claim 1, wherein: the ratchet wheel piece (14) comprises a rotating wheel (141), pawls (142), a ratchet ring gear (143) and a driving gear ring (144), the connecting shaft (15) is fixedly mounted in the rotating wheel (141), two groups of pawls (142) are symmetrically mounted at the left end and the right end of the front side of the rotating wheel (141), the outer ends of the two groups of pawls (142) are meshed with meshes arranged in the ratchet ring gear (143) in a meshed mode, the driving gear ring (144) is fixedly mounted outside the ratchet ring gear (143), and the upper end and the lower end of the driving gear ring (144) are meshed with two groups of driven gears (13) in a meshed mode.

5. A fallen leaves cleaning apparatus for gardens as claimed in claim 1, wherein: piston cylinder (4) left and right sides lower extreme fixed mounting has two sets of check valves (23), sets up at the left end check valve (23) left side input with the apopore that box (3) right side lower extreme was seted up is linked together, and the right-hand member sets up check valve (23) right side output fixed mounting has outlet pipe (24), outlet pipe (24) lower extreme is worn out the through-hole that shell (1) bottom side right-hand member was seted up, just the left lower extreme fixed mounting of outlet pipe (24) has shower nozzle (25).