CN220776644U

CN220776644U - Greenbelt trimming means

Info

Publication number: CN220776644U
Application number: CN202322654226.0U
Authority: CN
Inventors: 陆小勇
Original assignee: Jiangsu Jiamao Landscape Greening Engineering Co ltd
Current assignee: Jiangsu Jiamao Landscape Greening Engineering Co ltd
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-04-16
Anticipated expiration: 2033-09-27

Abstract

The utility model discloses a green belt trimming device, which comprises a trimming main box, wherein a cutting assembly is arranged on the inner wall of the back of the trimming main box; the cutting assembly comprises a first telescopic rod arranged on the inner wall of the trimming main box, a first control motor is arranged at the bottom of one end of the first telescopic rod, and the first control motor is positioned on the outer side of the trimming main box. According to the utility model, the cutting assembly is arranged, and comprises the first telescopic rod, the first control motor, the circular saw, the second telescopic rod, the fourth telescopic rod, the second connecting rod, the first connecting rod and the blade, wherein the first control motor is started to drive the circular saw to rotate so as to trim greening with lower positions, the first connecting rod is fixed in position, the second telescopic rod is adjusted to move back and forth to drive the second connecting rod and the blade to move, so that the first connecting rod and the second connecting rod can trim greening, and the first connecting rod and the second connecting rod can trim greening with higher positions.

Description

Greenbelt trimming means

Technical Field

The utility model relates to the technical field of green belt pruning, in particular to a green belt pruning device.

Background

The green belt has the functions of beautifying the city, eliminating visual fatigue and purifying the environment, so that the green belt needs to be trimmed daily and keeps beautiful appearance.

Patent document US20170164557A1 discloses that a plant trimmer can trim leaves or other peripheral plant matter separately from a body part of a plant, but due to the lack of a cutting assembly, only one cutting mode can be used for trimming, and plants of different heights cannot be trimmed at the same time, reducing the working efficiency.

Disclosure of utility model

The utility model aims to provide a green belt trimming device which solves the technical problems that in the prior art, aiming at the lack of a cutting assembly, only one cutting mode can be used for trimming, plants with different heights cannot be trimmed at the same time, and the working efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the green belt trimming device comprises a trimming main box, wherein a cutting assembly is arranged on the inner wall of the back of the trimming main box;

The cutting assembly comprises a first telescopic rod arranged on the inner wall of a trimming main box, a first control motor is arranged at the bottom of one end of the first telescopic rod, the first control motor is located on the outer side of the trimming main box, a circular saw is arranged at the output end of the first control motor, two groups of second telescopic rods and a fourth telescopic rod are arranged in the inner part of the trimming main box, the telescopic rod is located above the fourth telescopic rod, the fourth telescopic rod is located above the first telescopic rod, a second connecting rod is arranged at one end of the second telescopic rod, a first connecting rod is arranged at one end of the fourth telescopic rod, multiple groups of blades are arranged on two sides of the first connecting rod and two sides of the second connecting rod, and the blades are used for trimming and greening.

Preferably, the front of the trimming main box is provided with two groups of first open slots, the first open slots are positioned on the outer sides of the connecting rod II and the blade, the front of the trimming main box is provided with second open slots, the second open slots are positioned below the first open slots, and the first telescopic rods are positioned inside the second open slots.

Preferably, the bottom of pruning main tank is installed the backup pad, clean case is installed on the top of backup pad, and clean case is located the rear of pruning main tank, the internally mounted of clean case has two sets of air exhauster, and the output of air exhauster extends clean case, coupling hose is installed to the one end of air exhauster.

Preferably, the telescopic link III is installed to the bottom of backup pad, and telescopic link III is located the outside of coupling hose, the clearance mouth is installed to the one end of telescopic link III, control motor II is installed to the inside one end of clearance mouth, the axis of rotation is installed to control motor II's output, four groups of crushing sword are evenly installed to the surface of axis of rotation.

Preferably, a box door is movably mounted on one side of the trimming main box through a bolt, and the box door is opened for overhauling the inside of the trimming main box.

Preferably, four groups of pulleys are installed at the bottom end of the supporting plate, the pulleys are located in the middle of the cleaning opening, the mounting frame is installed at one end of the supporting plate, two groups of mounting rods are installed at the top end of the mounting frame, handles are installed between the mounting rods, two groups of reinforcing rods are installed between the mounting frame and the supporting plate, and the reinforcing rods are located on two sides of the cleaning box.

Preferably, two sets of air outlets are formed in the top end of the cleaning box, and filter meshes are installed in the air outlets and used for blocking dust from entering the cleaning box.

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

1. According to the utility model, the cutting assembly is arranged, and comprises the first telescopic rod, the first control motor, the circular saw, the second telescopic rod, the fourth telescopic rod, the second connecting rod, the first connecting rod and the blade, wherein the first telescopic rod adjusts the extension length so as to adjust the positions of the first control motor and the circular saw, the first control motor is started to drive the circular saw to rotate so as to trim greening at lower positions, the second telescopic rod and the fourth telescopic rod adjust the extension length so as to adjust the positions of the second connecting rod and the first connecting rod, then the first connecting rod is fixed in position, the second telescopic rod is adjusted to move back and forth to drive the second connecting rod and the blade to move, so that the first connecting rod and the second connecting rod are enabled to trim greening, and the first connecting rod and the second connecting rod are enabled to trim greening at higher positions.

2. According to the utility model, the exhaust fan, the connecting hose, the cleaning port, the control motor II, the rotating shaft and the crushing cutter are arranged, the exhaust fan is started, greening residues below the cleaning port are extracted and collected, after residues with larger volume enter the cleaning port, the control motor II drives the rotating shaft and the crushing cutter to rotate, the crushing cutter is crushed and then enters the connecting hose, and finally, the residues enter the storage bag through the output end of the exhaust fan for collecting the residues.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is a schematic view of an assembled perspective structure of the support plate and the cleaning tank of the present utility model;

FIG. 4 is a schematic perspective view of a trimming main box according to the present utility model;

Fig. 5 is a schematic diagram of the structure of fig. 2a according to the present utility model.

In the figure: 1. trimming the main box; 2. a door; 3. a support plate; 4. a pulley; 5. a mounting frame; 6. a reinforcing rod; 7. a cleaning tank; 8. a mounting rod; 9. a grip; 10. an opening groove I; 11. an open slot II; 12. a first telescopic rod; 13. controlling a first motor; 14. a circular saw; 15. a first connecting rod; 16. a second connecting rod; 17. a second telescopic rod; 18. a blade; 19. an air outlet; 20. a filter screen; 21. an exhaust fan; 22. a telescopic rod III; 23. a connecting hose; 24. a telescopic rod IV; 25. cleaning the mouth; 26. controlling a second motor; 27. a rotating shaft; 28. and (3) a crushing knife.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" 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.

Referring to fig. 1,2,3,4 and 5, the present utility model provides an embodiment: the green belt trimming device comprises a trimming main box 1, wherein a cutting assembly is arranged on the inner wall of the back of the trimming main box 1;

The cutting assembly comprises a first telescopic rod 12 arranged on the inner wall of the trimming main box 1, a first control motor 13 is arranged at the bottom of one end of the first telescopic rod 12, the first control motor 13 is arranged on the outer side of the trimming main box 1, a circular saw 14 is arranged at the output end of the first control motor 13, two groups of second telescopic rods 17 and four telescopic rods 24 are arranged in the inner mounting of the trimming main box 1, the second telescopic rods 17 are arranged above the fourth telescopic rods 24, the fourth telescopic rods 24 are arranged above the first telescopic rods 12, a second connecting rod 16 is arranged at one end of the second telescopic rods 17, a first connecting rod 15 is arranged at one end of the fourth telescopic rods 24, a plurality of groups of blades 18 are arranged at two sides of the first connecting rod 15 and the second connecting rod 16, the blades 18 are used for trimming greening, the first telescopic rods 12 are used for adjusting the length of the first control motor 13 and the circular saw 14, the first control motor 13 is started, the circular saw 14 is driven to rotate, then the lower greening is trimmed, the second telescopic rods 17 and the fourth telescopic rods 24 are arranged above the fourth telescopic rods 24, then the second connecting rods 16 and the first connecting rods 15 are driven to move back and forth, the first connecting rods and the second connecting rods 16 are driven to move back and forth, the first connecting rods and the second connecting rods 18 are not driven to move the first connecting rods and the second connecting rods 18 are driven to move the first and the first connecting rods and the second connecting rods 18 to be higher than the first and 18 are trimmed and 18 are used for trimming and high.

Two groups of first open slots 10 are formed in the front face of the trimming main box 1, the first open slots 10 are located on the outer sides of the second connecting rod 16 and the blades 18, the second open slots 11 are formed in the front face of the trimming main box 1, the second open slots 11 are located below the first open slots 10, the first telescopic rods 12 are located inside the second open slots 11, the first open slots 10 facilitate movement of the second connecting rod 16, the first connecting rod 15 and the blades 18, and the second open slots 11 facilitate movement of the first telescopic rods 12.

The bottom end of the main trimming box 1 is provided with a supporting plate 3, the top end of the supporting plate 3 is provided with a cleaning box 7, the cleaning box 7 is positioned at the rear of the main trimming box 1, the interior of the cleaning box 7 is provided with two groups of exhaust fans 21, the output ends of the exhaust fans 21 extend out of the cleaning box 7, one end of each exhaust fan 21 is provided with a connecting hose 23, the supporting plate 3 supports the main trimming box 1 and the cleaning box 7, the cleaning box 7 fixes the exhaust fans 21, the exhaust fans 21 are connected with the connecting hose 23, the bottom end of the supporting plate 3 is provided with a telescopic rod III 22, the telescopic rod III 22 is positioned at the outer side of the connecting hose 23, one end of the telescopic rod III 22 is provided with a cleaning opening 25, the inside one end of clearance mouth 25 is installed control motor two 26, axis of rotation 27 is installed to control motor two 26's output, four crushing sword 28 of group are evenly installed to axis of rotation 27's surface, backup pad 3 is fixed telescopic link three 22, and telescopic link three 22 is flexible to be adjusted the position of clearance mouth 25, and air exhauster 21 starts, extracts the afforestation residue that is located clearance mouth 25 below and collects, and the great residue of volume gets into after the clearance mouth 25, and control motor two 26 drives axis of rotation 27 and crushing sword 28 rotation, and crushing sword 28 will smash, then gets into in the coupling hose 23, finally gets into the collecting bag through the output of air exhauster 21 and carries out the residue and collect.

One side of the trimming main box 1 is movably provided with a box door 2 through a bolt, the box door 2 is opened to be used for overhauling the inside of the trimming main box 1, and the box door 2 is conveniently opened to be used for repairing and checking the inside of the trimming main box 1.

Four groups of pulleys 4 are installed to the bottom of backup pad 3, and pulley 4 is located the centre of clearance mouth 25, mounting bracket 5 is installed to the one end of backup pad 3, two sets of installation poles 8 are installed on the top of mounting bracket 5, two sets of install handle 9 between the installation pole 8, install two sets of stiffening rod 6 between mounting bracket 5 and the backup pad 3, and stiffening rod 6 is located the both sides of clean case 7, and the user holds handle 9 departments, under the effect of pulley 4, pushes away this greenbelt trimming means to the position of needs, carries out the afforestation pruning.

Two sets of air outlets 19 have been seted up on the top of clean case 7, air outlet 19 internally mounted has filter screen 20, and filter screen 20 is used for stopping dust entering clean case 7, air outlet 19 guarantees the inside circulation of air of clean case 7, and filter screen 20 prevents that the dust from entering clean case 7.

Working principle: the user holds handle 9 with this greenbelt trimming means and pushes away the position that needs, carry out the afforestation and prune, cutting assembly is used for carrying out the afforestation and prunes, telescopic link one 12 adjustment extension length and then adjust the position of control motor one 13 and circular saw 14, control motor one 13 starts, drive circular saw 14 rotation, and then prune the afforestation that the position is lower, telescopic link two 17 and telescopic link four 24 adjustment extension length, and then adjust the position of connecting rod two 16 and connecting rod one 15, then connecting rod one 15 position is fixed, adjust telescopic link two 17 and make a round trip to carry out telescopic movement, drive connecting rod two 16 and blade 18 and remove, make the blade 18 on connecting rod one 15 and the connecting rod two 16 prune the afforestation, blade 18 on connecting rod one 15 and connecting rod two 16 prune the afforestation of position, adopt two kinds of methods to prune the afforestation of difference in height, simultaneously air exhauster 21 starts, carry out the extraction and collect the residue that is located clearance mouth 25 below, after the great residue gets into clearance mouth 25, control motor two 26 drive axis of rotation 27 and crushing sword 28, then will smash 28 and smash sword 23, get into the output hose 21 through the end is collected to the residue that is carried out in the end is received to the hose 21.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a greenbelt trimming means, includes prunes main tank (1), its characterized in that: a cutting assembly is arranged on the inner wall of the back of the trimming main box (1);

The cutting assembly comprises a first telescopic rod (12) arranged on the inner wall of a trimming main box (1), a first control motor (13) is arranged at the bottom of one end of the first telescopic rod (12), the first control motor (13) is arranged on the outer side of the trimming main box (1), a circular saw (14) is arranged at the output end of the first control motor (13), two groups of second telescopic rods (17) and four telescopic rods (24) are arranged in the inner part of the trimming main box (1), the second telescopic rod (17) is arranged above the fourth telescopic rod (24), the fourth telescopic rod (24) is arranged above the first telescopic rod (12), a second connecting rod (16) is arranged at one end of the second telescopic rod (17), a first connecting rod (15) is arranged at one end of the fourth telescopic rod (24), a plurality of groups of blades (18) are arranged on two sides of the first connecting rod (15) and the second connecting rod (16), and the blades (18) are used for cutting greening.

2. A green belt pruning device as defined in claim 1, wherein: two groups of first open slots (10) are formed in the front face of the trimming main box (1), the first open slots (10) are located on the outer sides of the second connecting rod (16) and the cutter blade (18), the second open slots (11) are formed in the front face of the trimming main box (1), the second open slots (11) are located below the first open slots (10), and the first telescopic rods (12) are located inside the second open slots (11).

3. A green belt pruning device as defined in claim 1, wherein: the utility model discloses a trimming main tank, including main tank (1) and cleaning box (7), backup pad (3) are installed to the bottom of trimming main tank (1), clean box (7) are located the rear of trimming main tank (1), the internally mounted of clean box (7) has two sets of air exhauster (21), and the output of air exhauster (21) extends clean box (7), coupling hose (23) are installed to one end of air exhauster (21).

4. A green belt pruning device according to claim 3, wherein: the utility model discloses a flexible pipe grinding machine, including backup pad (3), flexible pipe (23), flexible pipe (22), clearance mouth (25) are installed to the bottom of backup pad (3), and flexible pipe (22) are located the outside of coupling hose (23), clearance mouth (25) are installed to the one end of flexible pipe (22), control motor two (26) are installed to the inside one end of clearance mouth (25), axis of rotation (27) are installed to the output of control motor two (26), four groups of crushing sword (28) are evenly installed to the surface of axis of rotation (27).

5. A green belt pruning device as defined in claim 1, wherein: one side of the trimming main box (1) is movably provided with a box door (2) through bolts, and the box door (2) is opened to be used for overhauling the inside of the trimming main box (1).

6. A green belt pruning device as defined in claim 4, wherein: four groups of pulleys (4) are installed to the bottom of backup pad (3), and pulley (4) are located the centre of clearance mouth (25), mounting bracket (5) are installed to the one end of backup pad (3), two sets of installation poles (8) are installed on the top of mounting bracket (5), two sets of install handle (9) between installation pole (8), install two sets of stiffening rod (6) between mounting bracket (5) and backup pad (3), and stiffening rod (6) are located the both sides of clean case (7).

7. A green belt pruning device according to claim 3, wherein: two sets of air outlets (19) are formed in the top end of the cleaning box (7), filter meshes (20) are mounted in the air outlets (19), and the filter meshes (20) are used for blocking dust from entering the cleaning box (7).