CN213694933U - Pruning device for community landscaping with fallen leaf recovery function - Google Patents

Abstract

The utility model discloses a pruning device with fallen leaf recovery function for plot landscaping, which comprises a base, a handrail fixedly connected with one side of the top of the base, a support column fixedly connected with the other side of the top of the base, a cavity arranged at the top of the support column, a first threaded rod rotatably connected with the bottom of the cavity, a driven bevel gear fixedly connected with the bottom of the first threaded rod, a lifting motor fixedly connected with one side of the support column, a driving bevel gear fixedly connected with one side of the cavity through a rotating rod, and a driving bevel gear meshed with one side of the driven bevel gear, the pruning device with fallen leaf recovery function for plot landscaping solves the problem that the pruning device needs to be replaced for the branch and leaf pruning with different heights and widths through arranging a height adjusting device and a width adjusting device, the practicality of trimming means is improved.

Description

Pruning device for community landscaping with fallen leaf recovery function

Technical Field

The utility model relates to a greening engineering technical field specifically is a trimming means is used in district afforestation with function is retrieved to fallen leaves.

Background

Landscaping is the application of engineering technology and artistic means in certain regions, and the beautiful natural environment and rest territory created by reforming topography (or further building mountain, stacking stone, managing water) to plant trees and flowers, building buildings, arranging garden roads and the like are called as gardens, and the green belt has the effect of beautifying the gardens in a residential area, eliminates the fatigue of residents in vision, can change the spatial dimension of the roads by planting arbor green belts, enables the road space to have good aspect ratio, has the effect of purifying the environment, can stagnate dust, weaken noise, absorb harmful gas, release oxygen, and prune the number of gardens required in the process of landscaping.

The existing trimming device is simple in structure and single in use, different trimming devices are required to be replaced when the greenbelt with different heights and widths are trimmed, trimming efficiency is too low for a large amount of trimming work, fallen leaves generated in the trimming process are inconvenient to collect, a specially-assigned person is required to clean the trimming device again, and trimming labor cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trimming means for district afforestation with function is retrieved to fallen leaves to solve the current trimming means function that provides in the above-mentioned background art comparatively single, need to change trimming means to the branches and leaves of co-altitude and different width and prune, and prune efficiency lower, the fallen leaves that produce need the people to clean again in the construction process, have increased the cost of pruning.

In order to achieve the above object, the utility model provides a following technical scheme: a pruning device with a fallen leaf recovery function for landscaping in a residential area comprises a base, wherein one side of the top of the base is fixedly connected with a handrail, the other side of the top of the base is fixedly connected with a supporting column, the top of the supporting column is provided with a cavity, the bottom of the cavity is rotatably connected with a first threaded rod, the bottom of the first threaded rod is fixedly connected with a driven bevel gear, one side of the supporting column is fixedly connected with a lifting motor, the output end of the lifting motor penetrates through one side of the cavity through a rotating rod and is fixedly connected with a driving bevel gear, one side of the driving bevel gear is meshed and linked with one side of the driven bevel gear, the top of the first threaded rod is in threaded connection with a threaded groove formed in the bottom of a connecting plate, the top of the connecting plate penetrates through the top of the supporting, a second threaded rod is rotatably connected inside the rectangular hole, a moving motor is fixedly installed on one side of the supporting plate, the output end of the moving motor penetrates through the supporting plate through a rotating shaft and is fixedly connected with one end of the second threaded rod, a limiting block is fixedly connected to the middle of the second threaded rod, a first threaded sleeve and a second threaded sleeve are respectively in threaded connection with the two sides of the second threaded rod, a left-handed thread is arranged at the joint of the second threaded rod and the first threaded sleeve, a right-handed thread is arranged at the joint of the second threaded rod and the second threaded sleeve, trimming motors are fixedly installed at the bottom of the first threaded sleeve and the bottom of the second threaded sleeve, blades are fixedly connected with the output ends of the two trimming motors, a collecting cover is connected with the top of the supporting plate in a clamping manner, the bottom of the collecting cover is communicated with the top of the rectangular groove, and a collecting box is fixedly, the top of the collecting box is fixedly communicated with the top of the collecting cover through a hose, the bottom of one side of the collecting box is fixedly communicated with an air inlet of the air blower, the other side of the supporting column is fixedly provided with a controller, and the lifting motor, the moving motor, the two trimming motors and the air blower are fixedly connected with an external power supply through the controller.

As a preferred technical scheme of the utility model, the equal fixedly connected with universal wheel of four corners of base bottom, four one side of universal wheel is all fixed and is provided with the brake block.

As an optimal technical scheme of the utility model, the top fixed mounting of stoving case has the purifying box, the middle part cover of handrail is equipped with the rubber sleeve.

As an optimized technical scheme of the utility model, the inside of collecting box is fixed and is provided with the filter screen.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the trimming device has the advantages that the trimming height is adjusted through the cooperation of the lifting motor, the rotating rod, the first threaded rod, the driving bevel gear, the driven bevel gear, the supporting column and the connecting plate, the trimming width is adjusted through the cooperation of the moving motor, the second threaded rod, the first threaded sleeve, the second threaded sleeve and the two trimming motors, the problem that the trimming device needs to be replaced for trimming branches and leaves with different heights and different widths is solved, the practicability of the trimming device is improved, and the two trimming motors drive the blades to trim the branches and leaves, so that the trimming efficiency is greatly improved;

2. through the rectangular channel with in the backup pad with collect the cover intercommunication, thereby drive the fallen leaves of building the in-process through the air-blower extraction collecting box and sucked and collect the cover, through the hose extraction to the collecting box in, can effectively reduce working cost, replace staff's manual cleaning fallen leaves through mechanized means, strengthened work efficiency.

Drawings

FIG. 1 is a front cross-sectional view of the pruning device with fallen leaves recovery function for landscaping in a community;

FIG. 2 is a side view of the pruning device for landscaping in a residential area with fallen leaves recovery function of the present invention;

FIG. 3 is a structural diagram of a supporting pillar of the trimming device for landscaping in a residential area with a fallen leaf recycling function of the present invention;

fig. 4 is the utility model relates to a pruning device's for residential area afforestation backup pad structure chart with function is retrieved to fallen leaves.

In the figure: 1. a base; 2. a handrail; 3. a support pillar; 4. a first threaded rod; 5. a driven bevel gear; 6. a rotating rod; 7. a lifting motor; 8. a driving bevel gear; 9. a connecting plate; 10. a support plate; 11. a second threaded rod; 12. a moving motor; 13. a limiting block; 14. a first threaded sleeve; 15. a second threaded sleeve; 16. a trimming motor; 17. a blade; 18. a collection hood; 19. a collection box; 20. a blower; 21. a controller; 22. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a pruning device with fallen leaves recovery function for landscaping in a residential area, which comprises a base 1, a handrail 2 fixedly connected to one side of the top of the base 1, a supporting column 3 fixedly connected to the other side of the top of the base 1, a cavity formed on the top of the supporting column 3, a first threaded rod 4 rotatably connected to the bottom of the cavity, a driven bevel gear 5 fixedly connected to the bottom of the first threaded rod 4, a lifting motor 7 fixedly connected to one side of the supporting column 3, a driving bevel gear 8 fixedly connected to the output end of the lifting motor 7 through a rotating rod 6 passing through one side of the cavity, a driving bevel gear 8 meshed with one side of the driven bevel gear 5, a threaded groove threaded connection formed on the top of the first threaded rod 4 and the bottom of a connecting plate 9, a supporting plate 10 fixedly connected to the top of the supporting column 3, the top of the supporting plate 10 is provided with a rectangular hole, the inside of the rectangular hole is rotatably connected with a second threaded rod 11, one side of the supporting plate 10 is fixedly provided with a movable motor 12, the output end of the movable motor 12 passes through the supporting plate 10 through a rotating shaft and is fixedly connected with one end of the second threaded rod 11, the middle part of the second threaded rod 11 is fixedly connected with a limiting block 13, the two sides of the second threaded rod 11 are respectively in threaded connection with a first threaded sleeve 14 and a second threaded sleeve 15, the joint of the second threaded rod 11 and the first threaded sleeve 14 is provided with a left-handed thread, the joint of the second threaded rod 11 and the second threaded sleeve 15 is provided with a right-handed thread, the bottoms of the first threaded sleeve 14 and the bottom of the second threaded sleeve 15 are both fixedly provided with trimming motors 16, the output ends of the two trimming motors 16 are both fixedly connected with a blade 17, the top of the supporting plate 10 is connected with, the fixed collecting box 19 that is provided with in base 1's center, the fixed intercommunication in top that is provided with collecting cover 18 through the hose in the top of collecting box 19, the fixed intercommunication in bottom and the air intake of air-blower 20 of collecting box 19 one side, the fixed controller 21 that is provided with of opposite side of support column 3, elevator motor 7, mobile motor 12, two trimming motor 16 and air-blower 20 all pass through controller 21 and external power source fixed connection.

Preferably, four corners of base 1 bottom all fixedly connected with universal wheel 22, one side of four universal wheels 22 all is fixed and is provided with the brake block, can remove the trimming means wholly through universal wheel 22, and the stability of trimming means in downhill path or pruning in-process can be guaranteed to the brake block.

Preferably, the middle part cover of handrail 2 is equipped with the rubber sleeve, and comfort level when handrail 2 holds can be strengthened through the rubber sleeve, avoids using the condition that the hand perspires and skids for a long time.

Preferably, a filter screen is fixedly arranged inside the collecting box 19, and large branches and leaves can be filtered through the filter screen to prevent the blades of the blower 20 from being damaged.

When the pruning device with the fallen leaves recycling function is used specifically, the whole device is moved to a place needing to be worked through the universal wheel 22, the lifting motor 7 is started according to the height needing to be pruned, the lifting motor 7 drives the rotating rod 6 to rotate so as to drive the driven bevel gear 5 to rotate, and further drives the first threaded rod 4 to rotate, so that the connecting plate 9 is raised to the height needing to be pruned, the controller 21 is utilized to start the moving motor 12, the moving motor 12 drives the second threaded rod 11 to rotate, the specific positions of the first threaded sleeve 14 and the second threaded sleeve 15 are controlled according to the width needing to be pruned, the two pruning motors 16 are started to drive the blade 17 to rotate so as to prune the branches and leaves, the two pruning motors 16 work simultaneously, the construction efficiency is greatly enhanced, the condition that different pruning devices need to be replaced when the greening devices with different heights and widths are pruned is also avoided, start air-blower 20 through controller 21 in the pruning process, air-blower 20 will build the fallen leaves that the in-process produced and absorb in collecting cover 18, and then collect to collection box 19 in through the hose, realized the centralized processing of fallen leaves, the fallen leaves of avoiding pruning the in-process to produce need the special messenger to clean, have reduced the pruning cost, have improved work efficiency, overall structure is reasonable, and the practicality is stronger.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (4)

1. The utility model provides a trimming means for district afforestation with function is retrieved to fallen leaves, includes base (1), its characterized in that: the handrail (2) is fixedly connected to one side of the top of the base (1), the supporting column (3) is fixedly connected to the other side of the top of the base (1), a cavity is formed in the top of the supporting column (3), a first threaded rod (4) is rotatably connected to the bottom of the cavity, a driven bevel gear (5) is fixedly connected to the bottom of the first threaded rod (4), a lifting motor (7) is fixedly connected to one side of the supporting column (3), a driving bevel gear (8) is fixedly connected to one side, penetrating through the cavity, of an output end of the lifting motor (7) through a rotating rod (6), one side of the driving bevel gear (8) is meshed and linked with one side of the driven bevel gear (5), the top of the first threaded rod (4) is in threaded connection with a threaded groove formed in the bottom of a connecting plate (9), and a supporting plate (10) is fixedly connected to the top of the supporting column, the top of the supporting plate (10) is provided with a rectangular hole, a second threaded rod (11) is rotatably connected inside the rectangular hole, a moving motor (12) is fixedly mounted on one side of the supporting plate (10), the output end of the moving motor (12) penetrates through the supporting plate (10) and is fixedly connected with one end of the second threaded rod (11) through a rotating shaft, a limiting block (13) is fixedly connected with the middle part of the second threaded rod (11), two sides of the second threaded rod (11) are respectively in threaded connection with a first threaded sleeve (14) and a second threaded sleeve (15), a left-handed thread is formed at the joint of the second threaded rod (11) and the first threaded sleeve (14), a right-handed thread is formed at the joint of the second threaded rod (11) and the second threaded sleeve (15), and a trimming motor (16) is fixedly mounted at the bottom of the first threaded sleeve (14) and the bottom of the second threaded sleeve (15), the utility model discloses a trimming machine, including base, lifting motor (7), mobile motor (12), two trimming motor (16) and air-blower (20), the equal fixedly connected with blade (17) of output of trimming motor (16), the top block of backup pad (10) is connected with collects cover (18), the bottom of collecting cover (18) and the top intercommunication of rectangular channel, the fixed collecting box (19) that is provided with in center of base (1), the top of collecting box (19) is through the fixed intercommunication in hose and the top of collecting cover (18), the bottom of collecting box (19) one side and the fixed intercommunication of air intake of air-blower (20), the fixed controller (21) that is provided with of opposite side of support column (3), lifting motor (7), mobile motor (12), two trimming motor (16) and air-blower (20) all are through controller (.

2. The pruning device with fallen leaf recovery function for landscaping in a community according to claim 1, characterized in that: the four corners of base (1) bottom are all fixedly connected with universal wheel (22), four one side of universal wheel (22) is all fixed and is provided with the brake block.

3. The pruning device with fallen leaf recovery function for landscaping in a community according to claim 1, characterized in that: the middle part of the handrail (2) is sleeved with a rubber sleeve.

4. The pruning device with fallen leaf recovery function for landscaping in a community according to claim 1, characterized in that: a filter screen is fixedly arranged in the collecting box (19).

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