CN220799199U

CN220799199U - Tree trimming device

Info

Publication number: CN220799199U
Application number: CN202322724178.8U
Authority: CN
Inventors: 于海晶; 王亚平
Original assignee: Twelve Station Forest Farm In Huma County
Current assignee: Twelve Station Forest Farm In Huma County
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-04-19
Anticipated expiration: 2033-10-11

Abstract

The application provides a tree pruning device, which relates to the field of garden equipment, and comprises a vehicle body and a rotary pruning component, wherein the upper part of the vehicle body is provided with a collecting component, the collecting component comprises a connecting plate and a shell, a collecting box is slidably arranged in the shell, a threaded rod is connected between the collecting box and the shell in a threaded manner, the tree pruning device is driven by a motor to rotate through opening, a driving shaft is driven by the rotation of the driving shaft to prune trees, the pruned leaves fall into a collecting box, when the interior of the collecting box is excessively piled up, the threaded rod is driven by the rotation of the first motor to rotate, the collecting box is driven by the rotation of the threaded rod to move into the shell, and then the situation that the pruned leaves fly in disorder and fall onto the ground is avoided, and then the problem that the ground leaves need to be manually cleaned after pruning is completed is avoided.

Description

Tree trimming device

Technical Field

The application relates to the field of garden equipment, in particular to a tree pruning device.

Background

The trees in gardens need to be trimmed regularly, and through reasonable trimming of the trees, on one hand, ideal tree forms can be achieved, the landscape effect is improved, the growth height of plants is controlled, the leaves are promoted, the plants grow plump, meanwhile, the relative balance of moisture and nutrients of the overground part and the underground part can be solved, the evaporation of the moisture is reduced, on the other hand, dead branches, diseased branches and the like are trimmed, and the diseases and insect pests of the trees can be effectively reduced.

The chinese patent with application number of cn202121974777.X discloses a ornamental trees and shrubs trimming device, relates to the ornamental plant field, including removal shallow, lifting unit, rotating assembly, trimming subassembly and adjusting part, lifting unit sets up on removing the shallow, rotating assembly sets up on lifting unit, trimming subassembly includes moving structure and trimming structure, moving structure sets up on rotating assembly, trimming structure sets up on moving structure, adjusting part sets up on trimming structure. According to the tree pruning device, the distance between the pruning component and a tree garden is adjusted through the lifting component according to the heights of the trees, so that the trees with different heights can be pruned conveniently, the pruning component is driven to rotate left and right by the rotating component, the inclined angles of the pruning component and the two sides of the trees can be adjusted, the pruning structure is driven to rotate and move left and right by the moving structure, the inclined angles of the pruning component are controlled by the adjusting component, the trees in the garden are pruned into different forms, and the attractiveness of the garden is improved.

Above-mentioned technical scheme is when pruning trees in the gardens, because of the pruning structure in above-mentioned scheme when pruning the leaf, has the leaf after pruning to drop subaerial in the gardens in a large scale, very influences the surrounding environment.

Disclosure of utility model

In order to overcome the defects in the prior art, the application provides a tree pruning device which solves the problems in the prior art.

In order to achieve the above purpose, the application is realized by the following technical scheme: the utility model provides a tree trimming means, includes the automobile body and rotates the trimming means, automobile body upper portion is provided with the collection subassembly, the collection subassembly includes the connecting plate to and fixed curb plate and casing, the inside slip of casing has the collection box, threaded connection has first threaded rod between collection box and the casing.

Preferably, the through groove is formed in the shell, the collecting box slides in the through groove, a first motor is arranged in the through groove, a rotating plate is rotationally connected to the port of the side wall of the collecting box, a threaded motor is fixedly connected to the side wall of the collecting box, a second threaded rod is connected between the rotating plate and the side wall of the collecting box in a threaded mode, and the output end of the threaded motor penetrates through the side wall of the collecting box and is fixedly connected with one end of the second threaded rod.

Through adopting above-mentioned technical scheme, drive first threaded rod through opening first motor and rotate, first threaded rod rotates and drives the collecting box and remove.

Preferably, the output of first motor and the one end fixed connection of first threaded rod, the lateral wall of casing and the surface fixed connection of connecting plate, be provided with the collecting vat between the fixed curb plate, the inside push pedal that slides of collecting box, be provided with electric putter between push pedal and the collecting box.

Through adopting above-mentioned technical scheme, through the first threaded rod that sets up, can drive the collection box when rotating and shift out inside the casing, then to prune the blade and prune the leaf that cuts down and collect, when the inside leaf of collection box stores too much, drive the push pedal through opening electric putter and push away the inside to the collecting vat to the inside of collection box inside leaf, then make the inside leaf of collection box clear up with rubbish.

Preferably, the rotary trimming assembly comprises a rotary shell and a fixed shell, a telescopic rod is arranged between the rotary shell and the fixed shell, and a lifting rod is arranged between the rotary shell and the vehicle body.

Through adopting above-mentioned technical scheme, drive through opening the lifter and rotate the shell and move up, rotate the shell and move up and drive trimming blade and move up, trimming blade moves up and adjusts so that the whole trees height that can be according to gardens inside of device is adjusted and is pruned.

Preferably, the lower part fixedly connected with of lifter goes up the conical gear, the inside second motor that is provided with of automobile body, it is connected with the axis of rotation to rotate between the inside and outside wall of second motor, the inside rotation of automobile body is connected with side conical gear, side conical gear and last conical gear intermeshing.

Through adopting above-mentioned technical scheme, drive the axis of rotation through opening the second motor and rotate, the axis of rotation rotates and drives side bevel gear and rotate, and side bevel gear rotates and drives the rotation of last bevel gear.

Preferably, a transmission shaft is rotatably connected between the inner wall and the outer wall of the fixed shell, one end of the transmission shaft is fixedly connected with a trimming blade, the top of the connecting plate is fixedly connected with the outer surface of the fixed shell, and the inner wall of the rotary shell is provided with an illuminating lamp.

Through adopting above-mentioned technical scheme, the light through setting up has made things convenient for the user to prune trees at night, has avoided the problem that is difficult to see at night.

The application provides a tree pruning device. The beneficial effects are as follows:

1. Through opening the motor, drive the transmission shaft and rotate, the transmission shaft rotates and drives the blade of pruning and tailor trees, and the inside that leaves after the tailorring fall to the collecting box when the collecting box is inside to pile up too much, drives first threaded rod through opening first motor and rotates, and first threaded rod rotates and drives the collecting box and remove the inside of casing, has avoided the scattered and subaerial condition emergence of leaf after cutting then, has avoided the problem that need the manual work to clean the ground leaf after pruning is accomplished then.

2. The second motor is started to drive the rotating shaft to rotate, the rotating shaft rotates to drive the side bevel gear to rotate, the side bevel gear rotates to drive the upper bevel gear to rotate, the upper bevel gear rotates to drive the lifting rod to rotate, the lifting rod rotates to drive the rotating shell to rotate, the rotating shell rotates to drive the trimming blade pair to trim trees on the left side, the right side and the back, and the device body can be used for quickly trimming the height and the angle.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from them without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of a front view of the present application;

FIG. 2 is a schematic view of a cross-sectional structure of a vehicle body according to the present application;

FIG. 3 is an enlarged view of the application at A in FIG. 1;

FIG. 4 is an enlarged view of the application at B in FIG. 1;

FIG. 5 is an enlarged view of the application at C in FIG. 2;

fig. 6 is an enlarged view of the application at D in fig. 2.

In the figure: 1. a vehicle body; 2. a collection assembly; 21. a connecting plate; 22. a housing; 23. a collection box; 24. a first threaded rod; 25. a through groove; 26. a first motor; 27. a rotating plate; 28. a screw motor; 29. a second threaded rod; 210. fixing the side plates; 211. a collection tank; 212. a push plate; 213. an electric push rod; 3. rotating the trimming assembly; 31. a lifting rod; 32. an upper bevel gear; 33. rotating the shell; 34. a lighting lamp; 35. a telescopic rod; 36. a fixed case; 37. a transmission shaft; 38. a trimming blade; 39. a second motor; 310. a rotating shaft; 311. side bevel gears.

Description of the embodiments

It should be noted that, in the description of the embodiments of the present application, the terms "front, rear", "left, right", "upper, lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application. The terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally 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 application will be understood in specific cases by those of ordinary skill in the art.

The application is further illustrated by the figures and examples.

Referring to fig. 1 to 6, an embodiment of the present application provides a tree pruning device, which comprises a vehicle body 1 and a rotary pruning assembly 3, wherein a collecting assembly 2 is arranged at the upper part of the vehicle body 1, the collecting assembly 2 comprises a connecting plate 21, a fixed side plate 210 and a shell 22, a collecting box 23 slides in the shell 22, and a first threaded rod 24 is connected between the collecting box 23 and the shell 22 in a threaded manner.

The inside of the shell 22 is provided with a through groove 25, the collecting box 23 slides in the through groove 25, a first motor 26 is arranged in the through groove 25, a rotary plate 27 is rotationally connected at a port of the side wall of the collecting box 23, a threaded motor 28 is fixedly connected to the side wall of the collecting box 23, a second threaded rod 29 is in threaded connection between the rotary plate 27 and the side wall of the collecting box 23, the output end of the threaded motor 28 penetrates through the side wall of the collecting box 23 and is fixedly connected with one end of the second threaded rod 29, the output end of the first motor 26 is fixedly connected with one end of the first threaded rod 24, the side wall of the shell 22 is fixedly connected with the outer surface of the connecting plate 21, a collecting groove 211 is arranged between the fixed side plates 210, a push plate 212 is arranged in the collecting box 23 in a sliding manner, an electric push rod 213 is arranged between the push plate 212 and the collecting box 23, a user moves the vehicle body 1 to the side of a tree to be cut, the transmission shaft 37 is driven to rotate, the transmission shaft 37 rotates to drive the trimming blade 38 to trim the trees, the trimmed leaves fall into the collecting box 23, when excessive leaves are accumulated in the collecting box 23, the second threaded rod 29 is driven to rotate by the opening of the threaded motor 28, the second threaded rod 29 rotates to drive the rotating plate 27 to rotate, the rotating plate 27 stands on the side wall of the collecting box 23, the first threaded rod 24 is driven to rotate by the opening of the first motor 26, the first threaded rod 24 rotates to drive the collecting box 23 to move into the shell 22, the situation that the trimmed leaves fly in disorder and fall onto the ground is avoided, when the leaves in the collecting box 23 are excessive, the push plate 212 is driven to clean the leaves in the collecting box 23 by opening of the electric push rod 213, when the leaves are pushed out of the collecting box 23, the leaves fall into the collecting tank 211 due to the inertia, which in turn allows the cleaning of the waste and leaves inside the collection bin 23.

Referring to fig. 1 to 6, in one aspect of the present embodiment, the rotary pruning assembly 3 includes a rotary shell 33 and a fixed shell 36, a telescopic rod 35 is provided between the rotary shell 33 and the fixed shell 36, a lifting rod 31 is provided between the rotary shell 33 and the vehicle body 1, an upper bevel gear 32 is fixedly connected to the lower portion of the lifting rod 31, a second motor 39 is provided inside the vehicle body 1, a rotating shaft 310 is rotatably connected between the inner wall and the outer wall of the second motor 39, a side bevel gear 311 is rotatably connected to the inside of the vehicle body 1, the side bevel gear 311 is meshed with the upper bevel gear 32, a transmission shaft 37 is rotatably connected between the inner wall and the outer wall of the fixed shell 36, one end of the transmission shaft 37 is fixedly connected with a pruning blade 38, the top of the connecting plate 21 is fixedly connected with the outer surface of the fixed shell 36, an illuminating lamp 34 is provided on the inner wall of the rotary shell 33, when a user needs to prune trees on the left side and the right side and back, the rotating shaft 310 is rotated by turning the second motor 39, the rotating shaft 311 rotates the side bevel gear 311 rotates, the upper bevel gear 32 rotates, the lifting rod 31 is rotatably, the lifting rod 33 is rotated, and the left and the pruning blade is prevented from being rotated by the excessive rotation of the pruning device.

All the electric equipment in this scheme all carry out the power supply through external power supply.

Working principle: the user removes automobile body 1 to the trees that wait to cut out by opening the motor in the fixed casing 36, drive transmission shaft 37 rotation, transmission shaft 37 rotation drives pruning blade 38 and cuts out the trees, the inside of collecting box 23 is fallen to the leaf after cutting, when the inside of collecting box 23 piles up too much, drive second threaded rod 29 rotation through opening screw motor 28, second threaded rod 29 rotation drives rotation board 27 and rotates, make rotation board 27 stand on collecting box 23 lateral wall, the rethread opens first threaded rod 24 rotation of first motor 26, first threaded rod 24 rotation drives collecting box 23 and moves the inside of casing 22, then avoided cutting out the leaf that is in disorder and fall to subaerial condition emergence, the user need cut out the trees on both sides and back, drive axis of rotation 310 rotation through opening second motor 39, axis of rotation 310 rotates and drives side bevel gear 311 rotation, side bevel gear 311 rotates and drives bevel gear 32 rotation, upper bevel gear 32 rotates and drives lifter 31 rotation, lifter 31 rotates and drives rotation shell 33 and rotates and drives the pruning blade 38 to the inside, left and right sides and trees and the device that need carry out the adjustment of the pruning angle to the trees that need to cut out because of too much.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Tree pruning device, including automobile body (1) and rotation trimming subassembly (3), its characterized in that: the utility model discloses a vehicle body, including automobile body (1), automobile body (1) upper portion is provided with collection subassembly (2), collection subassembly (2) are including connecting plate (21), and fixed curb plate (210) and casing (22), inside slip of casing (22) has collection case (23), threaded connection has first threaded rod (24) between collection case (23) and casing (22).

2. A tree pruning apparatus according to claim 1, wherein: the utility model discloses a collection box, including casing (22), collection box (23), through groove (25) are inside to be seted up, through groove (25) inside is provided with first motor (26), the port department rotation of collection box (23) lateral wall is connected with rotor plate (27), collection box (23) lateral wall fixedly connected with screw motor (28), threaded connection has second threaded rod (29) between rotor plate (27) and collection box (23) lateral wall, the output of screw motor (28) runs through the lateral wall of collection box (23) and with the one end fixed connection of second threaded rod (29).

3. A tree pruning apparatus according to claim 2, wherein: the output end of the first motor (26) is fixedly connected with one end of the first threaded rod (24), the side wall of the shell (22) is fixedly connected with the outer surface of the connecting plate (21), a collecting groove (211) is formed between the fixed side plates (210), a push plate (212) is arranged in the collecting box (23) in a sliding mode, and an electric push rod (213) is arranged between the push plate (212) and the collecting box (23).

4. A tree pruning apparatus according to any one of claims 1-3, wherein: the rotary trimming assembly (3) comprises a rotary shell (33) and a fixed shell (36), a telescopic rod (35) is arranged between the rotary shell (33) and the fixed shell (36), and a lifting rod (31) is arranged between the rotary shell (33) and the vehicle body (1).

5. The tree pruning apparatus according to claim 4, wherein: the lower part fixedly connected with of lifter (31) goes up conical gear (32), the inside second motor (39) that is provided with of automobile body (1), rotate between the interior outer wall of second motor (39) and be connected with axis of rotation (310), the inside rotation of automobile body (1) is connected with side conical gear (311), side conical gear (311) and last conical gear (32) intermeshing.

6. A tree pruning apparatus according to claim 5, wherein: the utility model discloses a fixed shell, including fixed shell (36), drive shaft (37) rotate between the inside and outside wall of fixed shell (36), the one end fixedly connected with of drive shaft (37) prunes blade (38), the top of connecting plate (21) is connected with the surface fixed of fixed shell (36), the inner wall of rotating shell (33) is provided with light (34).