Pruning device for landscaping

Abstract

The utility model relates to the technical field of garden branch pruning, and discloses a pruning device for landscaping, which comprises a combination device I. A combination device II is mounted on one side of the combination device I, a blade assembly convenient to replace is mounted on the inner side of the combination device I, and a limiting storage assembly is mounted in the middle of the bottom of the combination device I; labor-saving brake assemblies are correspondingly mounted at the tops of the limiting storage assemblies and mounted at the bottoms of the first combination device and the second combination device. The labor-saving brake component is mounted on the device, so that when the device is used and pruning work is carried out, fine branches can be pruned manually, and when thick and strong branches are pruned, the labor-saving brake component is mounted on the device, the labor-saving brake component is mounted on the device, and the labor-saving brake component is mounted on the device. And at this time, time and labor can be saved through the components, so that a certain working effect is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of garden tree pruning, specifically a pruning device for garden greening. Background Technology

[0002] Greenery pruning includes various types, mainly including the following: Hedge pruning: Hedges are generally divided into tall hedges, medium hedges, and short hedges, used for different isolation and beautification needs; Lawn mowing: The mowing length of lawns varies depending on the grass species, such as Taiwan grass (5 to 8 cm) and broadleaf grass (8 to 10 cm); Tree pruning: Tree pruning mainly involves removing dense branches, diseased branches, and dead branches to ensure the health and appearance of the trees; Shrub pruning: Shrub pruning includes hedges and spherical shrubs, maintaining a neat and beautiful shape and avoiding empty interiors; Climbing vine pruning: Climbing vine pruning mainly involves removing overly dense branches and diseased branches to ensure... To ensure the growth and aesthetics of trees, various methods and purposes of pruning are employed, including: Dormant pruning: mainly carried out in late autumn after leaf fall and before bud break in spring, aiming to remove dead, diseased, and insect-infested branches to promote healthy tree growth; Growing season pruning: carried out during the growing season, mainly removing overly dense and excessively long branches to maintain ventilation and light penetration; Shaping pruning: using methods such as tying and shortening to shape trees and hedges, increasing their aesthetic appeal; Safety pruning: promptly pruning branches that pose safety hazards after extreme weather to ensure public safety; Growth regulation: regulating the growth vigor of trees through pruning to promote healthy growth and improve disease resistance.

[0003] Application number CN202222569188.4 discloses a pruning device for landscaping, comprising a vehicle body, two third transmission wheels fixedly mounted on the axle of the vehicle body's traveling wheels, a distribution box fixedly mounted on the side wall of the vehicle body, a placement box located at the bottom of the distribution box, the placement box being electrically connected to the distribution box, L-shaped plates fixedly mounted on both end side walls of the distribution box, a cleaning mechanism located between the two L-shaped plates, the cleaning mechanism being connected to one of the third transmission wheels on the axle of the traveling wheels on the vehicle body via a transmission device, a placement mechanism located at the top of the vehicle body, and a drive mechanism located at the bottom of the vehicle body. This utility model has a reasonable structural design, which can knock down the fallen leaves scattered on the top of the green plants after pruning, eliminating the need for manual cleaning by operators and reducing their workload.

[0004] Although the aforementioned utility model has a reasonable structural design, which can knock down the broken leaves scattered on the top of green plants after pruning, saving operators the trouble of manual cleaning and reducing the workload of operators, it has a shortcoming: when the device is used to prune relatively thick and hard branches, the pruning force is limited and it cannot have a large shearing force, so it is difficult to prune thick and hard branches. Utility Model Content

[0005] The purpose of this utility model is to provide a pruning device for landscaping to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a pruning device for landscaping, including a first assembly, a second assembly installed on one side of the first assembly, a convenient blade replacement assembly installed on its inner side, and a limiting storage assembly installed in the middle of its bottom. A labor-saving braking assembly is installed on the top of the limiting storage assembly, and the labor-saving braking assembly is installed at the bottom of the first and second assemblies.

[0008] Furthermore, the combined device includes a brake lever, which has a movable groove in the middle and a trimming blade mounted on its top.

[0009] Furthermore, the second assembly includes a second brake lever, a movable block is installed in the middle of the second brake lever, and a movable bolt is installed in the middle of the movable block. The movable bolt limits and fixes the second and first trimmer blades together.

[0010] Furthermore, the convenient blade replacement assembly includes a replacement blade, the inner side of which has an adhesive surface, and a fixing bolt is installed in the middle therein, the fixing bolt being installed on the inner side of the trimmer blade.

[0011] Furthermore, the limiting and storage component includes a limiting mounting hole, inside which a silicone storage rope is installed, and the limiting mounting hole is located at the bottom of the brake lever two. A limiting end is installed on one side of the silicone storage rope, and a storage sleeve is installed at the other end of the rope.

[0012] Furthermore, the force-saving braking assembly includes a mounting bracket, an air nozzle is mounted in the middle of the mounting bracket and mounted on brake rod one, a pneumatic telescopic rod is mounted on the inner side of the air nozzle, a limiting slide plate is mounted at the end of the pneumatic telescopic rod, the limiting slide plate is mounted inside the limiting slide groove, the limiting slide groove is opened at the bottom of brake rod two, and a limiting extrusion silicone is installed in the middle of it.

[0013] This utility model has the following beneficial effects:

[0014] (1) This utility model is a garden greening pruning device. By installing a labor-saving braking component on the device, when using this device to carry out pruning work, the pruning of smaller branches can be done manually. When pruning larger branches, the labor-saving braking component can avoid time and effort, thus improving the work efficiency.

[0015] (2) This utility model is a garden greening pruning device. By installing a convenient blade replacement component in the middle of the device, the blade jamming problem that occurs after a period of use can be replaced in a timely and convenient manner, thus extending the service life of the device.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a pruning device for landscaping according to the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of a convenient blade replacement assembly for a pruning device for landscaping according to the present invention;

[0020] Figure 3 This is a schematic diagram of the limiting and storage component structure of a pruning device for landscaping according to the present invention;

[0021] Figure 4 This is a schematic diagram of the labor-saving braking component structure of a pruning device for landscaping according to the present invention;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Combined device one; 2. Combined device two; 3. Convenient blade replacement assembly; 4. Limiting and storage assembly; 5. Labor-saving braking assembly; 101. Brake lever one; 102. Movable groove; 103. Trimming scissor plate one; 201. Brake lever two; 202. Movable block; 203. Movable bolt; 204. Trimming scissor plate two; 301. Replacement blade; 302. Adhesive surface; 303. Fixing bolt; 401. Limiting mounting hole; 402. Silicone storage rope; 403. Limiting end; 404. Storage sleeve; 501. Mounting bracket; 502. Air nozzle; 503. Pneumatic telescopic rod; 504. Limiting sliding plate; 505. Limiting sliding groove; 506. Limiting extrusion silicone. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 - Figure 4 As shown, this utility model is a pruning device for landscaping, including a combination device 1, a combination device 2 installed on one side of the combination device 1, and a convenient blade replacement assembly 3 installed on its inner side, and a limiting storage assembly 4 installed in the middle of its bottom, and a force-saving braking assembly 5 installed on the top of the limiting storage assembly 4, and the force-saving braking assembly 5 installed at the bottom of the combination device 1 and the combination device 2.

[0026] By installing the labor-saving braking component 5 on the device, when using this device for pruning, smaller branches can be pruned manually, while larger branches can be pruned without wasting time and effort, thus improving work efficiency.

[0027] The combined device 1 includes a brake lever 101, which has a movable groove 102 in the middle and a trimming shear plate 103 installed on its top.

[0028] The second assembly includes a second brake lever 201, a movable block 202 installed in the middle of the second brake lever 201, and a movable bolt 203 installed in the middle of the movable block 202. The movable bolt 203 limits and fixes the second trimmer blade 204 and the first trimmer blade 103 together. When performing the assembly work, the first trimmer blade 101 and the second brake lever 201 are crossed and merged, and the movable groove 102 is aligned with the movable block 202. Then, the middle part is fixed and limited by the movable bolt 203. After that, the easy-to-change blade assembly 3 is installed on the inner side of the first trimmer blade 103.

[0029] The easy-to-replace blade assembly 3 includes a replacement blade 301. The inner side of the replacement blade 301 has an adhesive surface 302, and a fixing bolt 303 is installed in the middle of it. The fixing bolt 303 is installed on the inner side of the trimmer blade plate 204. When installing the easy-to-replace blade assembly 3, the replacement blade 301 is attached to the inner side of the trimmer blade plate 103 through the adhesive surface 302, and then fixed by the fixing bolt 303.

[0030] The limiting and storage component 4 includes a limiting mounting hole 401. A silicone storage rope 402 is installed inside the limiting mounting hole 401. The limiting mounting hole 401 is located at the bottom of the brake lever 201. A limiting end 403 is installed on one side of the silicone storage rope 402, and a storage sleeve 404 is installed at the other end. When storage is required, the silicone storage rope 402 is installed inside the limiting mounting hole 401, and the limiting end 402 is used for limiting. The storage can be completed by installing the storage sleeve 404 on the brake lever 101.

[0031] The labor-saving braking component 5 includes a mounting bracket 501. An air nozzle 502 is mounted in the middle of the mounting bracket 501. The air nozzle 502 is connected to the air supply pipe of an air compressor and is mounted on the brake lever 101. A pneumatic telescopic rod 503 is mounted inside the air nozzle 502. Compressed air enters the interior of the pneumatic telescopic rod 503 through the air nozzle 502, causing the pneumatic telescopic rod 503 to extend. A limiting slide plate 504 is mounted at the end of the pneumatic telescopic rod 503. The limiting slide plate 504 is installed inside a limiting groove 505, which is located at the bottom of the brake lever 201. A limiting extrusion silicone 506 is installed in the middle of the groove. During shearing... When encountering relatively thick and hard branches, the pneumatic telescopic rod 503 extends, which in turn drives the limiting slide plate 504 connected to its end. The limiting slide plate 504 is installed inside the brake rod 201 through the limiting slide groove 505, and is limited by the limiting compression silicone 506, which can realize the opening between the brake rod 201 and the brake rod 101. Conversely, when the pneumatic telescopic rod 503 stops taking in air, it retracts under the pulling force of the silicone storage rope 402. At this time, the inner brake rod 201 and the brake rod 101 move closer to each other. The above method realizes the labor-saving opening and closing work.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pruning device for landscaping, comprising a combination device (1), characterized in that: The first combination device (1) is equipped with the second combination device (2) on one side, and a convenient blade replacement assembly (3) is installed on its inner side, and a limiting storage assembly (4) is installed in the middle of its bottom. A force-saving braking assembly (5) is installed on the top of the limiting storage assembly (4), and the force-saving braking assembly (5) is installed at the bottom of the first combination device (1) and the second combination device (2).

2. The pruning device for landscaping according to claim 1, characterized in that: The combined device (1) includes a brake lever (101), which has a movable groove (102) in the middle and a trimming shear plate (103) installed on its top.

3. A pruning device for landscaping according to claim 1, characterized in that: The combined device two (2) includes a brake lever two (201), a movable block (202) is installed in the middle of the brake lever two (201), and a movable bolt (203) is installed in the middle of the movable block (202). The movable bolt (203) limits and fixes the trimming shear plate two (204) and trimming shear plate one (103) together.

4. A pruning device for landscaping according to claim 1, characterized in that: The convenient blade replacement assembly (3) includes a replacement blade (301), the inner side of which has an adhesive surface (302), and a fixing bolt (303) is installed in the middle, the fixing bolt (303) being installed on the inner side of the trimmer blade (204).

5. A pruning device for landscaping according to claim 1, characterized in that: The limiting and storage component (4) includes a limiting mounting hole (401), a silicone storage rope (402) is installed inside the limiting mounting hole (401), and the limiting mounting hole (401) is located at the bottom of the brake lever (201). A limiting end (403) is installed on one side of the silicone storage rope (402), and a storage sleeve (404) is installed at the other end of the rope.

6. A pruning device for landscaping according to claim 1, characterized in that: The labor-saving braking assembly (5) includes a mounting bracket (501), an air nozzle (502) is installed in the middle of the mounting bracket (501) and is installed on the brake lever one (101), a pneumatic telescopic rod (503) is installed on the inner side of the air nozzle (502), a limiting slide plate (504) is installed at the end of the pneumatic telescopic rod (503), the limiting slide plate (504) is installed inside the limiting slide groove (505), the limiting slide groove (505) is opened at the bottom of the brake lever two (201), and a limiting extrusion silicone (506) is installed in the middle of it.

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