CN220644029U

CN220644029U - Fallen leaf cleaning device for landscape architecture maintenance

Info

Publication number: CN220644029U
Application number: CN202322241590.4U
Authority: CN
Inventors: 牛亚伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-03-22
Anticipated expiration: 2033-08-21

Abstract

The utility model discloses a fallen leaf cleaning device for landscape architecture maintenance, which belongs to the technical field of garden machinery and comprises an outer box body, wherein an inner box body is arranged at the bottom of an inner cavity of the outer box body, a fan is fixedly arranged on the outer side of the inner box body, the input end of the fan extends to the inner cavity of the inner box body, the output end of the fan extends to the outer part of the outer box body, and two first telescopic rods are fixedly arranged at the top of the inner box body. According to the utility model, the fan is used for exhausting air to the inner box body, negative pressure is generated in the inner box body to enable the suction tube to generate suction force, fallen leaves are sucked into the inner cavity of the inner box body by the suction force of the suction tube, meanwhile, the third motor is used for driving the second rotating shaft and the rotating cutter head to rotate, the rotating cutter head is used for crushing fallen leaves, the crushed fallen leaves are collected into the filter bag through the connecting pipe, the fallen leaves are effectively prevented from blocking the pipeline, meanwhile, the storage space required by storage is compressed, and the practicability of the fallen leaf cleaning device for landscape garden maintenance is improved.

Description

Fallen leaf cleaning device for landscape architecture maintenance

Technical Field

The utility model relates to the technical field of garden machinery, in particular to a fallen leaf cleaning device for landscape architecture maintenance.

Background

The basic components of the landscape architecture can be divided into two main categories: soft things such as trees, water, wind, rain, sunlight and sky; another category is hard things such as floors, walls, railings, landscape construction, soft east-west called soft landscapes, which are usually natural; hard things, called hard landscapes, are often artificial.

Along with the change in season, regional fallen leaves such as view gardens are also increasing gradually, especially in autumn, the leaf is concentrated withering, and is swaying along with the wind, when influencing the clean pleasing to the eye of road, also cause drainage pipe to block up easily, timely cleaning treatment is imperative, current cleaning equipment cleans the dynamics poor to laminating at subaerial fallen leaves, easily causes cleaning equipment pipeline to block up when the fallen leaves are cleared up in addition, and the required accommodation space of fluffy fallen leaves is big, be inconvenient for store and transport to handle, for this we have proposed a fallen leaves cleaning device for view gardens maintenance.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a fallen leaf cleaning device for landscape architecture maintenance.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a view gardens are fallen leaves cleaning device for maintenance, includes outer box, the bottom of outer box inner chamber is provided with interior box, the outside fixed mounting of interior box has the fan, the input of fan extends to the inner chamber of interior box, the output of fan extends to the outside of outer box, the top fixed mounting of interior box has two first telescopic links, the bottom of first telescopic link extends to the inner chamber and fixedly connected with annular cardboard of interior box, the inboard of annular cardboard is provided with the filter bag, the top of filter bag is located between the top surface of annular cardboard and the inner chamber top surface of interior box, the top fixedly connected with connecting pipe of interior box, the one end of connecting pipe extends to the bottom of outer box and fixedly connected with suction drum, the inner chamber rotation of suction drum is connected with two second axis of rotation, two the outside of second axis of rotation is provided with rotary cutter head, the front portion of outer box is provided with fallen leaves and rolls up mechanism, the bottom of outer box sets up two and cleans mechanism.

As a preferable scheme of the utility model, the fallen leaf rolling mechanism comprises a bracket fixedly connected to the front end of the outer box body, a second telescopic rod is fixedly arranged on the bottom surface of the bracket, a U-shaped frame is fixedly arranged at the output end of the second telescopic rod, the inner side of the U-shaped frame is rotationally connected with a first rotating shaft, a brush roller is fixedly sleeved on the first rotating shaft, a first motor is fixedly arranged on the outer side of the U-shaped frame, and the output end of the first motor is connected with one end of the first rotating shaft.

As a preferable scheme of the utility model, the cleaning mechanism comprises a second motor fixedly arranged at the bottom of the inner cavity of the outer box body, and an output shaft of the second motor extends to the bottom of the outer box body and is fixedly connected with a brush disc.

As a preferable scheme of the utility model, the side face of the outer box body is hinged with a box door, and the outer side face of the inner box body is hinged with a sealing door.

As a preferable scheme of the utility model, two third motors are fixedly arranged on the outer sides of the suction cylinders, and output shafts of the two third motors are respectively connected with one ends of the two second rotating shafts.

As a preferable scheme of the utility model, the bottom of the outer box body is fixedly provided with a movable wheel, and the outer side of the outer box body is fixedly provided with a handle.

Compared with the prior art, the utility model has the advantages that:

(1) According to the utility model, the fan is used for exhausting air to the inner box body, negative pressure is generated in the inner box body to enable the suction tube to generate suction force, fallen leaves are sucked into the inner cavity of the inner box body by the suction force of the suction tube, meanwhile, the third motor is used for driving the second rotating shaft and the rotating cutter head to rotate, the rotating cutter head is used for crushing fallen leaves, the crushed fallen leaves are collected into the filter bag through the connecting pipe, the fallen leaves are effectively prevented from blocking the pipeline, meanwhile, the storage space required by storage is compressed, and the practicability of the fallen leaf cleaning device for landscape garden maintenance is improved.

(2) According to the utility model, the brush roller and the first rotating shaft are driven to rotate by the first motor, the brush roller is utilized to sweep up fallen leaves attached to a road surface, in addition, the brush disc is driven to rotate inwards by the second motor, so that fallen leaves on the ground are swept to the front part of the suction drum, the fallen leaves are conveniently collected, and the practicability of the fallen leaf cleaning device for landscape architecture maintenance is improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is an internal schematic diagram of the present utility model;

FIG. 3 is a schematic view of the structure of the suction tube of the present utility model;

FIG. 4 is a schematic view of the structure of the U-shaped frame of the present utility model;

FIG. 5 is an enlarged schematic view of the utility model at A in FIG. 1;

fig. 6 is an enlarged schematic view of the utility model at B in fig. 1.

The reference numerals in the figures illustrate:

1. an outer case; 2. an inner case; 3. a first telescopic rod; 4. an annular clamping plate; 5. a filter bag; 6. a connecting pipe; 7. a bracket; 8. a second telescopic rod; 9. a U-shaped frame; 10. a brush roller; 11. a first rotation shaft; 12. a second motor; 13. a brush plate; 14. a second rotation shaft; 15. a suction tube; 16. a moving wheel; 17. a blower; 18. a handle; 20. a third motor; 21. a door; 22. sealing the door; 23. a first motor; 24. rotating the cutter head; 25. a cleaning mechanism; 26. a fallen leaf rolling mechanism.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-6, a fallen leaf cleaning device for landscape architecture maintenance comprises an outer box 1, an inner box 2 is arranged at the bottom of the inner cavity of the outer box 1, a fan 17 is fixedly installed at the outer side of the inner box 2, the input end of the fan 17 extends to the inner cavity of the inner box 2, the output end of the fan 17 extends to the outer part of the outer box 1, two first telescopic rods 3 are fixedly installed at the top of the inner box 2, the bottom end of each first telescopic rod 3 extends to the inner cavity of the inner box 2 and is fixedly connected with a ring-shaped clamping plate 4, a filter bag 5 is arranged at the inner side of each ring-shaped clamping plate 4, the top end of each filter bag 5 is located between the top surface of each ring-shaped clamping plate 4 and the top surface of the inner cavity of the inner box 2, a connecting pipe 6 is fixedly connected with a suction cylinder 15, one end of each connecting pipe 6 extends to the bottom of the outer box 1, two second rotary shafts 14 are rotatably connected with the inner cavities of the suction cylinder 15, a fallen leaf rolling mechanism 26 is arranged at the front of the outer box 1, and two cutter heads 25 are arranged at the bottom of the outer box 1.

Specifically, referring to fig. 1, 2 and 4, the fallen leaf rolling mechanism 26 includes a bracket 7 fixedly connected to the front end of the outer box 1, a second telescopic rod 8 is fixedly installed on the bottom surface of the bracket 7, the inner side of a U-shaped frame 9,U frame 9 is fixedly installed at the output end of the second telescopic rod 8 and is rotatably connected with a first rotating shaft 11, a brush roller 10 is fixedly sleeved on the first rotating shaft 11, a first motor 23 is fixedly installed at the outer side of the U-shaped frame 9, and the output end of the first motor 23 is connected with one end of the first rotating shaft 11.

In this embodiment, the second telescopic rod 8 is used to drive the brush roller 10 to move downwards to contact with the ground, so as to sweep up fallen leaves attached to the road surface, and when not in use, the second telescopic rod 8 is used to drive the brush roller 10 to separate from the ground.

Specifically, referring to fig. 2, the cleaning mechanism 25 includes a second motor 12 fixedly installed at the bottom of the inner cavity of the outer casing 1, and an output shaft of the second motor 12 extends to the bottom of the outer casing 1 and is fixedly connected with a brush disc 13.

In the embodiment, the second motor 12 drives the brush plate 13 to rotate inwards, so that fallen leaves on two sides are cleaned and concentrated before the suction tube 15, and the fallen leaves are collected conveniently.

Specifically, referring to fig. 2, a box door 21 is hinged to a side surface of the outer box 1, and a sealing door 22 is hinged to an outer side surface of the inner box 2.

In this embodiment, the filter bag 5 is replaced by opening the door 21 and the sealing door 22.

Specifically, referring to fig. 1 and 2, two third motors 20 are fixedly mounted on the outer sides of the suction cylinders 15, and output shafts of the two third motors 20 are respectively connected with one ends of the two second rotating shafts 14.

In this embodiment, the third motor 20 is used to drive the second rotating shaft 14 and the rotating cutter 24 to rotate, and the rotating cutter 24 is used to crush fallen leaves, so as to avoid blocking the connecting pipe 6.

Specifically, referring to fig. 1, a moving wheel 16 is fixedly mounted at the bottom of the outer case 1, and a handle 18 is fixedly mounted at the outer side of the outer case 1.

In this embodiment, the device is moved by the cooperation of the handle 18 and the movement wheel 16.

Working principle: when the novel filter bag cleaning machine is used, firstly, the handle 18 is held to push equipment to advance, meanwhile, the U-shaped frame 9, the brush roller 10 and the first rotating shaft 11 are driven to move downwards through the second telescopic rod 8, the brush roller 10 is in contact with the ground, the first motor 23 is started to drive the brush roller 10 and the first rotating shaft 11 to rotate, the brush roller 10 is utilized to sweep fallen leaves attached to the road surface, then the second motor 12 is started to drive the brush disc 13 to rotate inwards, the fallen leaves on the ground are swept to the front part of the suction tube 15, meanwhile, the fan 17 is started to suck air from the inner box body 2, negative pressure is formed in the inner box body 2, the negative pressure in the inner box body 2 is utilized to enable the connecting tube 6 and the suction tube 15 to generate suction force, the fallen leaves are sucked into the suction tube 15 through the suction force of the suction tube 2, then the third motor 20 is started to drive the second rotating shaft 14 and the rotating tool bit 24 to rotate, the fallen leaves sucked into the inner cavity of the suction tube 15 to be smashed, the smashed fallen leaves are sucked into the filter bag 5 through the suction force of the connecting tube 6, finally, after certain fallen leaves are accumulated in the filter bag 5, the filter bag 21 and the sealing door 22 are sequentially opened, the first annular door 3 is driven to move downwards, the annular clamping plate 4 is driven to clean the filter bag 5, and the novel filter bag is continuously cleaned, and the novel filter bag can be replaced, and the novel filter bag cleaning machine can be continuously cleaned.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides a view gardens are fallen leaves cleaning device for maintenance, includes outer box (1), its characterized in that: the utility model discloses a cleaning device for the inner box of the electric motor car, including outer box (1) inner chamber, inner box (2) is provided with in the bottom of inner box (1) inner chamber, the outside fixed mounting of inner box (2) has fan (17), the input of fan (17) extends to the inner chamber of inner box (2), the output of fan (17) extends to the outside of outer box (1), the top fixed mounting of inner box (2) has two first telescopic links (3), the bottom of first telescopic link (3) extends to inner chamber and fixedly connected with annular cardboard (4) of inner box (2), the inboard of annular cardboard (4) is provided with filter bag (5), the top of filter bag (5) is located between the top surface of annular cardboard (4) and the inner chamber top surface of inner box (2), the top fixedly connected with connecting pipe (6) of inner box (2), the one end of connecting pipe (6) extends to the bottom of outer box (1) and fixedly connected with suction cylinder (15), the inner chamber rotation of suction cylinder (15) is connected with two second axis of rotation (14), the bottom of two blade (14) sets up the outer box (24), two blade (1) have the mechanism (25) outside the outer box (1).

2. The fallen leaf cleaning device for landscape architecture maintenance according to claim 1, wherein: the fallen leaf rolling mechanism (26) comprises a support (7) fixedly connected to the front end of the outer box body (1), a second telescopic rod (8) is fixedly arranged on the bottom surface of the support (7), a U-shaped frame (9) is fixedly arranged at the output end of the second telescopic rod (8), a first rotating shaft (11) is connected with the inner side of the U-shaped frame (9) in a rotating mode, a hairbrush roller (10) is fixedly sleeved on the first rotating shaft (11), a first motor (23) is fixedly arranged on the outer side of the U-shaped frame (9), and the output end of the first motor (23) is connected with one end of the first rotating shaft (11).

3. The fallen leaf cleaning device for landscape architecture maintenance according to claim 1, wherein: the cleaning mechanism (25) comprises a second motor (12) fixedly arranged at the bottom of the inner cavity of the outer box body (1), and an output shaft of the second motor (12) extends to the bottom of the outer box body (1) and is fixedly connected with a brush disc (13).

4. The fallen leaf cleaning device for landscape architecture maintenance according to claim 1, wherein: the side face of the outer box body (1) is hinged with a box door (21), and the outer side face of the inner box body (2) is hinged with a sealing door (22).

5. The fallen leaf cleaning device for landscape architecture maintenance according to claim 1, wherein: two third motors (20) are fixedly arranged on the outer sides of the suction cylinders (15), and output shafts of the two third motors (20) are respectively connected with one ends of the two second rotating shafts (14).

6. The fallen leaf cleaning device for landscape architecture maintenance according to claim 1, wherein: the bottom of the outer box body (1) is fixedly provided with a moving wheel (16), and the outer side of the outer box body (1) is fixedly provided with a handle (18).