CN112293082A

CN112293082A - Tree high branch trimming device for landscaping

Info

Publication number: CN112293082A
Application number: CN202011314562.5A
Authority: CN
Inventors: 雷伟刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-02-02

Abstract

The utility model provides a afforestation is with trees branches of tall trees trimming means includes the base, bottom surface is close to four angle departments fixed mounting of outside edge under the base has four universal wheels, the welding of base top surface has thrust mechanism, the installation of base top surface thrust mechanism has the lithium cell, the right side survey of base lithium cell is equipped with elevating system, the welding of elevating system right side has the spliced pole, the welding of spliced pole has the backup pad, rotary mechanism is installed to the backup pad, be equipped with second gear and third gear in the rotary mechanism, the welding has the extension rod on the second gear, the welding of extension rod has the scissors, the welding has No. two extension rods on the third gear, the electric saw is installed to the second extension rod. According to the invention, the lifting of the height of the connecting column is achieved through the matching of the arranged threaded rod and the lifting device, the use of different heights is realized, the practicability is increased, the automatic collection process is achieved through the matching of the arranged collection frame and the collection mechanism, and the working efficiency is increased.

Description

Tree high branch trimming device for landscaping

Technical Field

The invention relates to the technical field of landscaping, in particular to a tree high branch trimming device for landscaping.

Background

Landscaping is a beautiful natural environment and rest area created by modifying the terrain, planting trees and flowers, building buildings, arranging garden roads and the like in a certain region by applying engineering technology and artistic means, and is called as a garden, the garden comprises a garden, a residential garden, a small garden, a park, a vegetable garden, an animal park and the like, and also comprises a forest park, a landscape scenic spot, a natural protection area or a visiting area and a rest resort of a national park along with the development of a garden subject.

Most of existing markets are manual repair, people often see that workers hold electric saws or trimming equipment to cut, when high places are met, trimming is inconvenient, at the moment, the lifting vehicle is used, however, the lifting vehicle is often dispensed and is not convenient, a lot of inconvenience is brought to the workers, when trimming is completed, trimmed branches and leaves are all full of land, and work items of the workers are enlarged.

Therefore, we propose a tree pruning device for landscaping to solve the above problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a tree high branch trimming device for landscaping.

In order to achieve the purpose, the invention adopts the following technical scheme:

a tree high branch pruning device for landscaping comprises a base and is characterized in that four universal wheels are fixedly installed at four corners of the lower bottom surface of the base, which are close to the outer edge of the outer side, four universal wheels are fixedly installed at the four corners of the lower bottom surface of the base, a thrust mechanism is welded at the top surface of the base, a lithium battery is installed at the right side of the thrust mechanism at the top surface of the base, a lifting mechanism is arranged at the right side of the lithium battery at the top surface of the base, a connecting column is welded at the right side of the lifting mechanism, a supporting plate is welded at the top end of the connecting column, a rotating mechanism is installed at the top surface of the supporting plate, a second gear and a third gear are arranged in the rotating mechanism, an extension rod is welded on the second gear, scissors are further welded at the top end of the extension rod, a, be equipped with the second opening on the cavity, second opening interface channel, the steel cable passes through the passageway and extends and puts the outside, the one end welding of steel cable is at the beneath grab handle of scissors, the welding has the spring in the middle of the beneath grab handle and the grab handle above, the welding has No. two extension rods on the third gear, the electric saw is installed on second extension rod top, sliding connection has the collection mechanism on the spliced pole lateral wall.

Preferably, the thrust mechanism includes the extension board of welding near the left side edge at the base, the welding has two handles on two sides on extension board top, be equipped with control panel on the lateral wall of extension board, control panel sets up in the center department that extension board and two handles link to each other.

Preferably, the lifting mechanism comprises a supporting column welded on the top surface of the base, a connecting block is welded on the top end of the supporting column, a threaded rod is arranged on the right side of the supporting column, a cylindrical convex block is welded on the top end of the threaded rod, a first groove is arranged at the right end of the connecting block and matched with the cylindrical convex block on the top end of the threaded rod, a second groove is arranged at the lower end of a screw rod in the base, a first motor is arranged in the second groove, two lifting plates are arranged on the threaded rod, the two lifting plates are equal in size and parallel, the threaded rod penetrates through the two lifting blocks and extends to the outside, threads are arranged in the two lifting blocks, the threads of the two lifting blocks are matched with the threaded rod, the supporting rod also penetrates through the two lifting blocks and extends to the outside, second threads are arranged in the two lifting blocks, and the second threads of the two, and one ends of the two lifting blocks, which are far away from the threaded rod, are welded with connecting columns, and the two lifting blocks and the connecting columns are in inverted F shapes.

Preferably, rotary mechanism is including the backup pad of welding at the connecting post top, be equipped with the cavity in the backup pad, be equipped with the second motor in the cavity, the top surface is equipped with first opening on the backup pad cavity, the pivot of second motor passes first opening and extends and puts the outside, fixed mounting has first gear on the rotation axis of second motor, second gear and third gear are installed respectively to first gear both sides, first gear and second gear and third gear interlock respectively.

Preferably, the collecting mechanism comprises a fourth motor arranged in the cavity of the supporting plate, the fourth motor is positioned at the lower end of the second motor, a second coil is installed on a rotating shaft of the fourth motor, a second steel rope is wound on the second coil, a third opening is also formed in the lower end of the cavity of the supporting plate, a second channel is formed in the third opening, the second steel rope passes through the second channel and extends out of the second channel, one end of the second steel rope is welded on the sliding block, a sliding groove is formed in the side face of the connecting column, the sliding block is arranged in the sliding groove, a first cylinder is welded at one end of the sliding block, a cavity is arranged in the first cylinder, a fifth motor is arranged on the left end wall of the cavity of the first cylinder, a plurality of teeth are arranged on the upper inner wall and the lower inner wall of the first cylinder, a second threaded rod is installed on the rotating shaft of the fifth motor, and a second, the built-in cavity of second cylinder, two inner walls are equipped with a plurality of seconds about the second cylinder cavity and bite the tooth, be equipped with two first slides on two columniform upper and lower lateral walls of second, two be equipped with two fourth gears on the first slide, be equipped with the third cylinder in the second cylinder inner chamber, be equipped with two second slides on the lateral wall about the third cylinder, two be equipped with two fifth gears on the second slide, the tooth is stung to fifth gear interlock second, the second threaded rod passes the second cylinder and extends to inside the third cylinder, the third cylinder is kept away from the welding of the cylindrical one end of second and is collected the frame.

Preferably, the first slideway and the second slideway penetrate through the side walls of the second cylinder and the third cylinder.

Compared with the prior art, the invention has the beneficial effects that:

1. through the elevating system who sets up, to clipping device's rising and reduction to reach and deliver to suitable height with clipping mechanism, realize having increased the practicality to the use of co-altitude, through the rotary mechanism who establishes, can rotate suitable position with the extension rod, in order to reach and deliver to the branch limit that needs were pruned the scissors, carry out accurate pruning, reduce the demand to rising car.

2. Through the collection mechanism that sets up to reach the leaf that can the automatic collection prune, the leaf that makes falls mostly in collecting the mechanism, reduces falling wafting of leaf, alleviates the clearance of worker's leaf, has promoted worker's efficiency, reduces the trunk simultaneously and falls down to pound well pedestrian, brings unnecessary troublesome.

Drawings

Fig. 1 is an appearance view of a tree pruning device for landscaping according to the present invention;

FIG. 2 is a vertical cross-sectional view of FIG. 1;

FIG. 3 is a left side view of FIG. 1;

FIG. 4 is a top view of FIG. 1;

FIG. 5 is a right side view of FIG. 1;

FIG. 6 is an enlarged view taken at A in FIG. 2;

FIG. 7 is an enlarged view of FIG. 2 at B;

fig. 8 is an enlarged view of fig. 2 at C.

In the figure: the device comprises a base 1, a universal wheel 2, a thrust mechanism 3, a lithium battery 4, a lifting mechanism 5, a connecting column 6, a supporting plate 7, a rotating mechanism 8, a second gear 9, a third gear 10, an extension rod 11, scissors 12, a third motor 13, a first coil 14, a steel rope 15, a channel 16, a grab handle 17, a spring 18, an extension rod 19, an electric saw 20, a collecting mechanism 21, an extension plate 22, a handle 23, a control panel 24, a support column 25, a threaded rod 26, a first motor 27, a lifting block 28, a second motor 29, a first gear 30, a fourth motor 31, a second coil 32, a sliding block 33, a sliding chute 34, a first cylinder 35, a fifth motor 36, a second threaded rod 37, a second cylinder 38, a third cylinder 39 and a collecting frame 40.

Detailed Description

Referring to fig. 1-8, a tree lopping pruning device for landscaping comprises a base 1, four universal wheels 2 are fixedly mounted at four corners of the lower bottom surface of the base 1 close to the outer edge, and a thrust mechanism 3 is welded on the top surface of the base 1 close to the left edge, so that the tree lopping pruning device is convenient for workers and people to push.

Thrusting mechanism 3 is close to the extension board 22 at left side edge including welding at base 1, the welding has two handles 23 on two sides on extension board 22 top, be equipped with control panel 24 on extension board 22's the lateral wall, control panel 24 locates to set up at the center that extension board 23 links to each other with two handles 23, lithium cell 4 is installed in the right side survey of base 1 top surface thrusting mechanism 3, the right side survey of base 1 top surface lithium cell 4 is equipped with elevating system 5, the lift to the spliced pole height has been reached, the realization is to the use of co-altitude, the practicality has been increased.

The lifting mechanism 5 comprises a supporting column 25 welded on the top surface of the base 1, a connecting block is welded on the top end of the supporting column 25, a threaded rod 26 is arranged on the right side of the supporting column 25, a cylindrical bump is welded on the top end of the threaded rod 26, a first groove is arranged at the right end of the connecting block and matched with the cylindrical bump on the top end of the threaded rod 26, the top end of the threaded rod 26 is limited to enable the threaded rod to be more stable, a second groove is arranged at the lower end of the threaded rod 26 in the base 1, a first motor 27 is arranged in the second groove, two lifting plates 28 are arranged on the threaded rod 26, the two lifting plates 28 are equal in size and parallel, the threaded rod 26 passes through the two lifting blocks 28 and extends to the outside, threads are arranged in the two lifting blocks 16, the threads of the two lifting blocks 28 are matched with the threaded rod 26, the second screw thread of two elevator 28 and the screw thread phase-match of support column 25, through the fixed of support column 25 with threaded rod 26 for elevator 28 is more stable, and the one end welding that threaded rod 26 was kept away from to two elevator 28 has spliced pole 6, and two elevator 28 are the shape of falling F with spliced

pole

6, and 5 right side welding of elevating system has spliced pole 6, and the welding of spliced pole 6 top has backup pad 7, and rotary mechanism 8 is installed to the top surface on backup pad 7. The rotation mechanism 8 may rotate the wand 11 into position for trimming.

The rotating mechanism 8 comprises a supporting plate 7 welded to the top end of the connecting column 6, a cavity is arranged in the supporting plate 7, a second motor 29 is arranged in the cavity, a first opening is formed in the upper top surface of the cavity of the supporting plate 7, a rotating shaft of the second motor 29 penetrates through the first opening and extends to the outside, a first gear 30 is fixedly mounted on a rotating shaft of the second motor 29, a second gear 9 and a third gear 10 are mounted on two sides of the first gear 29 respectively, the first gear 30 is meshed with the second gear 9 and the third gear 10 respectively, and the second gear 9 and the third gear 10 can rotate correspondingly when the first gear 30 rotates.

A second gear 9 and a third gear 10 are arranged in the rotating mechanism 8, an extension rod 11 is welded on the second gear 9, scissors 12 are also welded at the top end of the extension rod 11, a cavity is arranged at the top end of the extension rod 11, a third motor 13 is arranged in the cavity, a first coil 14 is installed on a rotating shaft of the third motor 13, a steel rope 15 is wound on the first coil 14, a second opening is arranged on the cavity and connected with a channel 16, the steel rope 15 passes through the channel 16 and extends to the outside, one end of the steel rope 15 is welded on a grab handle 17 below the scissors 12, a spring 18 is welded between the grab handle 17 below and the grab handle above, due to the reaction force of the spring 18, the two handles are separated to realize the restoration of the scissors 12, the third gear 10 is welded with a second extension rod 19, and the top end of the second extension rod 19 is provided with an electric saw 20 to realize different pruning modes of branches with different sizes.

Sliding connection has collection mechanism 21 on 6 lateral walls of spliced pole, collect mechanism 21 including setting up in the fourth motor 31 of backup pad 7 cavity, fourth motor 31 is located the lower extreme of second motor 29, install second coil 32 in the pivot of fourth motor 31, twine the second steel cable on the second coil 32 equally, backup pad 7 cavity lower extreme also is equipped with the third opening, third opening department is equipped with the second passageway, the second steel cable passes through the second passageway and extends its outside, the one end welding of second steel cable is on slider 33, the side of spliced pole 6 is equipped with spout 34, slider 33 sets up in spout 34, the lift of first cylinder 35 has been realized with the cooperation of spout 34 to slider 33.

One end of the sliding block 33 is welded with a first cylinder 35, the first cylinder 35 is internally provided with a cavity, a fifth motor 36 is arranged on the left end wall of the cavity of the first cylinder 35, the upper and lower inner walls of the first cylinder 35 are provided with a plurality of teeth, a second threaded rod 37 is arranged on a rotating shaft of the fifth motor 35, a second cylinder 38 is arranged in the cavity of the first cylinder 35, the second cylinder 38 is internally provided with a cavity, the upper and lower inner walls of the cavity of the second cylinder 38 are provided with a plurality of second teeth, the upper and lower side walls of the second cylinder 38 are provided with two first slideways, the two first slideways are provided with two fourth gears, the inner cavity of the second cylinder 38 is provided with a third cylinder 39, the upper and lower side walls of the third cylinder 39 are provided with two second slideways, the two second slideways are provided with two fifth gears, the fifth gear is meshed with the second teeth, the second threaded rod 37 passes through the second cylinder 38 and extends into the third cylinder 39, so as to realize the extension, and a collecting frame 40 is welded at one end of the third cylinder 39, which is far away from the second cylinder 38, so that the collecting frame 40 can be stretched.

When the invention is used, a sanitation worker firstly pushes equipment to a target area, the first motor 27 is controlled to rotate through the control panel 24, the first motor 27 drives the threaded rod 26 to rotate, at the moment, the two lifting blocks 28 sleeved on the threaded rod 26 are lifted up to a proper position due to the rotation of the threaded rod 26, then the second motor 29 is controlled to rotate through the control panel 24, the first gear 30 is driven by the rotation of the second motor 29, the second gear 9 and the third gear 10 are driven to rotate by the rotation of the first gear 30, the lifting blocks are closed when proper, the fourth motor 31 is controlled to rotate through the control panel 24 before pruning, the second coil 32 is driven to rotate by the rotation of the fourth motor 31, the sliding block 33 is driven to be lifted up to a proper height in the sliding groove 34 by the rotation of the second coil 32, the fifth motor 36 is controlled to rotate through the control panel 24, the second threaded rod 37 is driven to rotate by the rotation of the fifth motor 36, second threaded rod 37 rotates the gear revolve that drives on second cylinder 38 and the third cylinder 39 for second cylinder 38 and the third cylinder 39 extend to suitable position, when cutting the branch that is relatively little, we use scissors 12, at this moment open the rotation of third motor 13 through control panel 24, third motor 13 drives first coil 14 and rotates, make scissors 12 open and shut, the adoption of completion to the branch is cut, we can use electric saw 20 when meetting the big branch, saw off the big branch, collect the branch that the frame 40 was sawed off at this moment, because the branch is longer, can saw several sections more. When completed, collapse to the initial state.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The tree high branch trimming device for landscaping comprises a base (1) and is characterized in that four universal wheels (2) are fixedly mounted at four corners of the outer edge of the bottom surface of the base (1) close to the left edge of the bottom surface of the base (1), a thrust mechanism (3) is welded at the left edge of the top surface of the base (1), a lithium battery (4) is mounted at the right side of the thrust mechanism (3) at the top surface of the base (1), a lifting mechanism (5) is arranged at the right side of the lithium battery (4) at the top surface of the base (1), a connecting column (6) is welded at the right side of the lifting mechanism (5), a supporting plate (7) is welded at the top end of the connecting column (6), a rotating mechanism (8) is mounted at the top surface of the supporting plate (7), a second gear (9) and a third gear (10) are arranged, scissors (12) are welded at the top end of the extension rod (11), a cavity is arranged at the top end of the extension rod (11), a third motor (13) is arranged in the cavity, a first coil (14) is arranged on a rotating shaft of the third motor (13), a steel rope (15) is wound on the first coil (14), a second opening is arranged on the cavity, said second opening connecting the channel (16), said steel cord (15) passing through the channel (16) and extending outside, one end of the steel rope (15) is welded on a grab handle (17) at the bottom of the scissors, a spring (18) is welded between the grab handle (17) at the bottom and the grab handle at the upper part, a second extension rod (19) is welded on the third gear (10), an electric saw (20) is installed at the top end of the second extension rod (19), and the side wall of the connecting column (6) is connected with a collecting mechanism (21) in a sliding way.

2. A tree pruning device for landscaping according to claim 1, wherein the pushing mechanism (3) comprises an extension plate (22) welded to the base (1) near the left side edge, two handles (23) are welded to two sides of the top end of the extension plate (22), a control panel (24) is provided on the side wall of the extension plate (22), and the control panel (24) is provided at the center where the extension plate (22) is connected with the two handles (23).

3. The tree pruning device for landscaping according to claim 1, wherein the lifting mechanism (5) comprises a supporting column (25) welded on the top surface of the base (1), a connecting block is welded on the top end of the supporting column (25), a threaded rod (26) is arranged on the right side of the supporting column (25), a cylindrical projection is welded on the top end of the threaded rod (26), a first groove is arranged at the right end of the connecting block and matched with the cylindrical projection on the top end of the threaded rod (26), a second groove is arranged at the lower end of the screw rod (26) in the base (1), a first motor (27) is fixedly arranged at the bottom end of the threaded rod (26), the first motor (27) is arranged in the second groove of the base (1), two lifting plates (28) are arranged on the threaded rod (26), and the two lifting plates (28) are equal in size and parallel, threaded rod (26) pass two elevator (28) and extend and put the outside, two be equipped with the screw thread in elevator (28), two the screw thread and threaded rod (26) phase-match of elevator (28), support column (25) are passed two elevator (28) equally and are extended and put the outside, two be equipped with the second screw thread in elevator (28), two the second screw thread of elevator (28) and the screw thread phase-match of support column (25), two the one end welding that threaded rod (26) were kept away from in elevator (28) has spliced pole (6), two elevator (28) are the shape of falling F with spliced pole (6).

4. The tree pruning device for the garden greening according to claim 1, wherein the rotating mechanism (8) comprises a supporting plate (7) welded to the top end of the connecting column (6), a cavity is formed in the supporting plate (7), a second motor (29) is arranged in the cavity, a first opening is formed in the upper top surface of the cavity of the supporting plate (7), a rotating shaft of the second motor (29) penetrates through the first opening and extends to the outside, a first gear (30) is fixedly installed on the rotating shaft of the second motor (29), a second gear (9) and a third gear (10) are respectively installed on two sides of the first gear (30), and the first gear (30) is respectively meshed with the second gear (9) and the third gear (10).

5. The tree pruning device for landscaping according to claim 3, wherein the collecting mechanism (21) comprises a fourth motor (31) disposed in the cavity of the supporting plate (7), the fourth motor (31) is disposed at the lower end of the second motor (29), a second coil (32) is mounted on the rotating shaft of the fourth motor (31), a second steel cable is also wound on the second coil (32), a third opening is also disposed at the lower end of the cavity of the supporting plate (7), a second channel is disposed at the third opening, the second steel cable passes through the second channel and extends outside the second channel, one end of the second steel cable is welded on the sliding block (33), a sliding groove (34) is disposed on the side surface of the connecting column (7), the sliding block (33) is disposed in the sliding groove (34), and a first cylinder (35) is welded at one end of the sliding block (33), the hollow structure is characterized in that a cavity is arranged in the first cylinder (35), a fifth motor (36) is arranged on the left end wall of the cavity of the first cylinder (35), a plurality of teeth are arranged on the upper inner wall and the lower inner wall of the first cylinder (35), a second threaded rod (37) is arranged on a rotating shaft of the fifth motor (36), a second cylinder (38) is arranged in the cavity of the first cylinder (35), a cavity is arranged in the second cylinder (38), a plurality of second teeth are arranged on the upper inner wall and the lower inner wall of the cavity of the second cylinder (38), two first slideways are arranged on the upper side wall and the lower side wall of the cavity of the second cylinder (38), two fourth gears are arranged on the two first slideways, a third cylinder (39) is arranged in the inner cavity of the second cylinder (38), two second slideways are arranged on the upper side wall and the lower side wall of the third cylinder (39), two fifth gears are arranged on the second slideways, and the fifth gears are engaged with, the second threaded rod (37) penetrates through the second cylinder (38) and extends into the third cylinder (39), and a collecting frame (40) is welded at one end, far away from the second cylinder (38), of the third cylinder (39).

6. A tree pruning device for landscaping according to claim 5, wherein the first and second runners extend through the side walls of the second and third cylinders (38, 39).