CN219844173U

CN219844173U - Tree trimming device for greening engineering

Info

Publication number: CN219844173U
Application number: CN202320300402.8U
Authority: CN
Inventors: 吕媚
Original assignee: Hangzhou Tianyang Construction Engineering Co ltd
Current assignee: Hangzhou Tianyang Construction Engineering Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-10-20
Anticipated expiration: 2033-02-24

Abstract

The utility model discloses a tree pruning device for greening engineering, which relates to the technical field of tree pruning devices for greening engineering and comprises a first cylinder, wherein the lower surface of the first cylinder is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a fixed column, the surface of the fixed column is provided with a cutting tool, the lower surface of the fixed column is fixedly connected with a fixed plate through a bolt, and the inner wall of the first cylinder is provided with a telescopic mechanism. The device does not adopt integrated connection between the pruning tool and the driving motor, is favorable for replacing and polishing the pruning tool, has an adjusting function, and the connecting rod on the device can stretch out and draw back, is favorable for workers to prune shrubs with large area, and improves the usability and the use effect of the device.

Description

Tree trimming device for greening engineering

Technical Field

The utility model relates to the technical field of tree pruning devices for greening engineering, in particular to a tree pruning device for greening engineering.

Background

The tree pruning device for greening engineering is used for pruning the tree in a tidy manner, so that the greening engineering is more attractive and the ornamental value is improved.

Pruning shears: also called pruning shears and pruning shears, which are gardening tools and are mainly used for pruning branches, pruning diseases and insect pests, keeping beautiful trees and pruning high branches: the high branch shears are simple, the product quality is poor, common faults include skin clamping, no opening, screw dropping, short spring and no pulley, the poles are made of local materials such as wood poles, bamboo poles and the like, and the pneumatic branch shears: the pneumatic branch scissors have the advantages that the working efficiency is improved by more than 5 times, the labor intensity is reduced by 95%, the branch scissors are smoother, the diameter of the branch section is larger than that of a common original scissors, 4-6 branch scissors can be driven to work simultaneously by one turn, and the pneumatic branch scissors are particularly suitable for professional branch scissors and tree pruning saws: the three-sided grinding saw blade is manufactured by a special heat treatment process, so that slotting tension is enhanced, cutting is fast and labor-saving, fruit trees are pruned, the economic life is prolonged, the distribution and utilization of nutrients can be regulated and controlled by reasonable pruning, and the electric pruning machine is provided with the following steps: the electric pruner is a tool driven by a motor, converts a rotary motion into a reciprocating motion of upper and lower blades through an eccentric wheel, and is used for pruning various shrubs and hedges.

The traditional tree trimming device for greening engineering generally adopts integrated connection between a trimming cutter and a driving motor, is unfavorable for replacement and polishing of the trimming cutter, and has no adjusting function, a connecting rod on the traditional tree trimming device for greening engineering cannot stretch out and draw back, is unfavorable for workers to trim shrubs with large area, and reduces the usability and the use effect of equipment.

Disclosure of Invention

The utility model aims to provide a tree pruning device for greening engineering, which aims to solve the problems that the traditional tree pruning device for greening engineering, which is proposed in the background technology, is generally characterized in that a pruning cutter is integrally connected with a driving motor, so that the replacement and polishing of the pruning cutter are not facilitated, the traditional tree pruning device for greening engineering does not have an adjusting function, a connecting rod on the traditional tree pruning device for greening engineering cannot stretch and contract, a large-area bush is not easily pruned by workers, and the usability and the use effect of equipment are reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tree trimming means for greening engineering, includes first barrel, the lower surface fixedly connected with first motor of first barrel, the output fixedly connected with fixed column of first motor, the surface of fixed column is provided with cutting tool, the lower surface of fixed column is through bolt fixedly connected with fixed plate, the inner wall of first barrel is provided with telescopic machanism.

Preferably, the telescopic machanism includes two pinion racks, two the opposite side surface of pinion rack all with one side fixed connection of first barrel inner wall, two the equal meshing of opposite side surface of pinion rack is connected with the gear, the downside the inner wall rotation of gear is connected with the spliced pole, first fixed mouth, second fixed mouth have all been seted up in proper order from last to lower on the front and back both sides surface of first barrel, both ends fixedly connected with second barrel jointly around the spliced pole, the spout has all been seted up to the upper and lower both sides of second barrel inner wall, the upside the inner wall fixedly connected with rotation post of gear, the back surface fixedly connected with second motor of second barrel.

Preferably, the two gears are meshed and connected between the opposite side surfaces, the front end and the rear end of the connecting column extend to one side surface of the first cylinder body through the inner wall of the second fixing opening, the two inner walls of the sliding grooves are slidably connected with one side surface of the first cylinder body through one side surface of the sliding block, the front end of the rotating column extends to the front surface of the first cylinder body through the inner wall of the first fixing opening on the front side and is rotationally connected with the front side of the inner wall of the second cylinder body, the rear end of the rotating column extends to the rear surface of the first cylinder body through the inner wall of the first fixing opening on the rear side, and the output end of the second motor penetrates through the rear surface of the second cylinder body, extends to the inner wall of the second cylinder body and is fixedly connected with the rear end of the rotating column, so that connectivity between all devices in the equipment is guaranteed, and the equipment can be used normally.

Preferably, the left side of second barrel upper surface fixedly connected with handle, the equipment of using is more convenient.

Preferably, an anti-skid sleeve is arranged on the surface of the handle, and the anti-skid sleeve is made of silicon rubber.

Preferably, a wrist sleeve is arranged on the upper surface of the second cylinder body at the left side of the handle.

Preferably, two the inner wall of the first fixed mouth, the inner wall of the two second fixed mouths are all provided with two anti-dandruff sealing strips, and a plurality of anti-dandruff sealing strips are made of sponge, prevent that the piece from falling into first barrel, influence the normal operating of equipment.

The utility model has the technical effects and advantages that:

1. through setting up first barrel, first motor, fixed column, cutting tool, fixed plate, pinion rack, gear, spliced pole, first fixed mouth, second barrel, spout, pivoted post, second motor, this equipment is not with adopting the integration to be connected between pruning tool and the driving motor, is favorable to pruning tool's replacement and polishing, and this equipment possesses regulatory function moreover, and the connecting rod on it can stretch out and draw back, is favorable to the staff to prune the bush that the area is big, has improved the practicality and the result of use of equipment.

2. Through setting up gear, spliced pole, second fixed mouth, first barrel, spout, spliced pole, first fixed mouth, second barrel, second motor, spliced pole, guarantee the connectivity between each device in the equipment, make equipment can normal use.

3. Through setting up second barrel, handle, antiskid cover, wrist cover, first fixed mouthful, second fixed mouthful, anti-chip sealing strip, let user equipment more convenient, prevent that the piece from falling into in the first barrel, influence the normal operating of equipment.

Drawings

FIG. 1 is a schematic view of a partial front sectional structure of the present utility model.

Fig. 2 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.

Fig. 3 is a schematic overall perspective view of the present utility model.

Fig. 4 is a schematic perspective view of a gear according to the present utility model.

In the figure: 1. a first cylinder; 2. a first motor; 3. fixing the column; 4. a cutting tool; 5. a fixing plate; 6. a toothed plate; 7. a gear; 8. a connecting column; 9. a first fixed port; 10. a second fixed port; 11. a second cylinder; 12. a chute; 13. rotating the column; 14. a second motor; 15. a handle; 16. an anti-skid sleeve; 17. a wrist sleeve; 18. and (5) a chip-proof sealing strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a tree pruning device for greening engineering, as shown in fig. 1-4, which comprises a first barrel 1, wherein the lower surface of the first barrel 1 is fixedly connected with a first motor 2, the output end of the first motor 2 is fixedly connected with a fixed column 3, the surface of the fixed column 3 is provided with a cutting tool 4, the lower surface of the fixed column 3 is fixedly connected with a fixed plate 5 through bolts, the inner wall of the first barrel 1 is provided with a telescopic mechanism, the telescopic mechanism comprises two toothed plates 6, the opposite side surfaces of the two toothed plates 6 are fixedly connected with one side of the inner wall of the first barrel 1, the opposite side surfaces of the two toothed plates 6 are respectively meshed with a gear 7, the inner wall of the lower gear 7 is rotatably connected with a connecting column 8, the lower gear 7 is limited by the connecting column 8 to move, the lower gear 7 is prevented from being separated from the upper gear 7, the device is unstable, the effect of using the device is poor, the front side surface and the rear side surface of the first barrel 1 is sequentially provided with a first fixed port 9 and a second fixed port 10, the front side and the rear side of the connecting column 8 are jointly fixedly connected with a second toothed plate 6, the upper side 11 and the rear side of the connecting column 8 is fixedly connected with one side of the second barrel 11, the upper side of the upper side 11 is provided with a gear 11, the upper side of the second barrel 11 is in a large-side of the device is connected with a connecting rod, the device is in a large-size and the device is in a practical device, the device is connected with the upper side of the device is easy to be cut, and has a large-down device is easy to be cut, and has a device and has a high device and a device is easy to be cut.

As shown in fig. 2 and 3, the two opposite side surfaces of the two gears 7 are engaged and connected, the front and rear ends of the connecting column 8 are all extended to one side surface of the first cylinder 1 through the inner wall of the second fixing port 10, one side surface of the two sliding grooves 12 is all in sliding connection with one side surface of the first cylinder 1, the front end of the rotating column 13 is extended to the front surface of the first cylinder 1 through the inner wall of the first fixing port 9 on the front side and is rotationally connected with the front side of the inner wall of the second cylinder 11, the rear end of the rotating column 13 is extended to the rear surface of the first cylinder 1 through the inner wall of the first fixing port 9 on the rear side, the output end of the second motor 14 penetrates through the rear surface of the second cylinder 11 and is fixedly connected with the rear end of the rotating column 13, the left side of the upper surface of the second cylinder 11 is fixedly connected with a handle 15, the surface of the handle 15 is provided with an anti-slip sleeve 16, the upper surface of the anti-slip sleeve 16 is made of silicon rubber, the left side of the upper surface of the second cylinder 11 is provided with a wrist sleeve 17, the inner walls of the two first fixing ports 9 and the two inner walls of the two anti-slip sleeves 10 are respectively connected with a plurality of anti-dust devices, and the anti-dust devices can normally fall into the inside the cylinder 1, and the anti-dust device can normally run, the anti-dust device can normally, and the dust device can be prevented from falling into the inside the device normally, and the device can normally run, and the device can be prevented from falling into the dust device, and the dust device can normally, and the device can be prevented.

The working principle of the utility model is as follows: when the device is used, the wrist sleeve 17 is sleeved on one wrist, the handle 15 is held by a hand, the first motor 2 is started, and the first motor 2 drives the cutting tool 4 to cut branches of trees;

when the cutting tool 4 needs to be replaced, the fixing column 3 is separated from the fixing plate 5 by screwing the bolt, and the cutting tool 4 can be separated from the fixing column 3;

when the length of connecting rod needs to be adjusted in the use process, the second motor 14 is started, and the second motor 14 drives the gear 7 to rotate through the rotating column 13, so that the gear 7 drives the first cylinder 1 to be far away from the second cylinder 11 through the toothed plate 6, the connecting rod can stretch out and draw back, and a pruner can prune shrubs in different areas conveniently.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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 described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Tree pruning device for greening engineering, including first barrel (1), its characterized in that: the lower surface of the first cylinder body (1) is fixedly connected with a first motor (2), the output end of the first motor (2) is fixedly connected with a fixed column (3), the surface of the fixed column (3) is provided with a cutting tool (4), the lower surface of the fixed column (3) is fixedly connected with a fixed plate (5) through a bolt, and the inner wall of the first cylinder body (1) is provided with a telescopic mechanism;

the telescopic machanism includes two pinion racks (6), two the opposite side surface of pinion rack (6) all with one side fixed connection of first barrel (1) inner wall, two the opposite side surface of pinion rack (6) all meshes to be connected with gear (7), the downside the inner wall rotation of gear (7) is connected with spliced pole (8), first fixed mouth (9), second fixed mouth (10) have all been seted up in proper order from last to lower on the front and back both sides surface of first barrel (1), both ends joint in the front and back of spliced pole (8) have second barrel (11) jointly, spout (12) have all been seted up to the upper and lower both sides of second barrel (11) inner wall, the upside inner wall fixedly connected with spliced pole (13) of gear (7), the back surface fixedly connected with second motor (14) of second barrel (11).

2. The tree pruning device for greening engineering according to claim 1, wherein: the front end and the rear end of the connecting column (8) are respectively extended to one side surface of the first cylinder body (1) through the inner wall of the second fixing opening (10), the inner walls of the two sliding grooves (12) are respectively connected with one side surface of the first cylinder body (1) in a sliding mode through one side surface of the sliding block, the front end of the rotating column (13) is respectively extended to the front surface of the first cylinder body (1) through the inner wall of the first fixing opening (9) at the front side and is rotationally connected with the front side of the inner wall of the second cylinder body (11), the rear end of the rotating column (13) is extended to the rear surface of the first cylinder body (1) through the inner wall of the first fixing opening (9) at the rear side, and the output end of the second motor (14) penetrates through the rear surface of the second cylinder body (11) to the inner wall and is fixedly connected with the rear end of the rotating column (13).

3. The tree pruning device for greening engineering according to claim 1, wherein: the left side of the upper surface of the second cylinder body (11) is fixedly connected with a handle (15).

4. A tree pruning device for greening engineering according to claim 3, wherein: the surface of handle (15) is provided with antiskid cover (16), the material of antiskid cover (16) is silicone rubber.

5. A tree pruning device for greening engineering according to claim 3, wherein: the upper surface of the second cylinder body (11) is positioned at the left side of the handle (15) and is provided with a wrist sleeve (17).

6. The tree pruning device for greening engineering according to claim 1, wherein: the inner walls of the first fixing openings (9) and the inner walls of the second fixing openings (10) are respectively provided with two anti-chip sealing strips (18), and a plurality of anti-chip sealing strips (18) are made of sponge.