Garden planting cutting device

Abstract

The utility model belongs to the technical field of cutting devices, and provides a garden planting cutting device which comprises a cutting assembly, the cutting assembly comprises a connecting plate fixedly connected with an adjusting column, a supporting plate is fixedly installed on one side of the connecting plate, and two cutting plates are movably installed on one side of the supporting plate; blades are fixedly mounted on one sides of the two shearing plates; the two movable shearing plates are arranged on one side of the supporting plate, the cutting edges are arranged on one sides of the two movable shearing plates, the two shearing plates are driven to swing on one side of the supporting plate by enabling the sliding block to slide front and back in the zigzag groove, and one sides of the two shearing plates are close to each other, so that shearing and clamping actions are just formed. Due to the fact that the whole cutting power is driven by the electric telescopic rod, the branch cutting force is larger, manpower is saved, and the cutting efficiency is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting devices, and in particular relates to a garden planting cutting device. Background Art

[0002] Landscaping is the creation of a beautiful natural environment and recreational space in a certain area by using engineering technology and artistic means, through transforming the terrain (or further building mountains, stacking stones, and managing water), planting trees, flowers, and plants, constructing buildings, and arranging garden paths. It is called a garden. Gardens include courtyards, house gardens, small gardens, flower gardens, parks, botanical gardens, zoos, etc. During the growth process of plants, the branches of plants need to be pruned. At present, manual pruning with the help of scissors is basically adopted. It is more convenient to prune short branches and close branches, but it is inconvenient, time-consuming, labor-intensive, and unsafe for higher or farther branches.

[0003] After searching, the patent with authorization publication number CN 209449283 U discloses a garden pruning shears, including two cross-hinged handles, a blade head, a telescopic rod and a protective cover. One end of the handle is provided with a guide groove, and several first positioning holes are provided on the upper and lower sides of the guide groove. The inner end of the blade head is provided with several second positioning holes, and the first positioning holes are connected to the second positioning holes by bolts. The other end of the handle is provided with a telescopic rod, and the end of the telescopic rod away from the handle is provided with a protective cover. The protective cover includes a front and a back surface, a Velcro is provided on the left side of the front surface, and several first finger positioning grooves are provided on the right side of the Velcro, and a second finger positioning groove is provided on the right side of the first finger positioning groove. A Velcro is provided at one end of the back surface, and sandpaper is embedded in the left side of the Velcro.

[0004] The above patent has the following shortcomings: although the pruning shears can extend the length of the handle to prune high or distant branches, manual pruning is still required as a whole. There is no problem in pruning some thinner branches nearby, but some high branches are difficult to prune. It is difficult to exert force when manually extending the arm, or the force is weak, making it difficult to prune some thicker branches. It is necessary to use tools such as ladders to climb up to effectively prune, which is not only dangerous but also has low pruning efficiency. Utility Model Content

[0005] The purpose of the present utility model is to provide a garden planting and cutting device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A garden planting and cutting device, comprising:

[0008] An adjustment assembly, the adjustment assembly comprising an adjustment frame, an adjustment column movably mounted inside the adjustment frame, the adjustment column slidingly fitting against an inner wall of the adjustment frame, a threaded rod movably mounted on one side of the adjustment column, and a knob movably mounted on one side of the adjustment frame;

[0009] The cutting assembly includes a connecting plate fixedly connected to the adjusting column, a supporting plate fixedly installed on one side of the connecting plate, two shearing plates movably installed on one side of the supporting plate, and blades fixedly installed on one side of the two shearing plates.

[0010] Preferably, a threaded rod is installed inside the adjusting column through a threaded engagement, one end of the threaded rod is movably installed on the inner side of the adjusting frame through a bearing, a knob is movably installed on the outside of the adjusting frame near the side of the threaded rod, the knob is connected to the shaft of the threaded rod, and a handle is fixedly installed on the outside of the adjusting frame near the side of the knob.

[0011] Preferably, two limit grooves are provided on the outside of the adjustment frame, the two limit grooves are interconnected with the inside of the adjustment frame, the two limit grooves are symmetrically arranged, and limit blocks are movably installed inside the two limit grooves. The limit blocks slide and fit with the inner walls of the limit grooves, and the limit blocks are fixedly connected to the adjustment column near the inside of the adjustment frame.

[0012] Preferably, a support plate is fixedly mounted on the side of the connecting plate away from the adjusting column, two shear plates are movably mounted on the top of the support plate through bearings, and a blade is fixedly mounted on one side of the two shear plates.

[0013] Preferably, a zigzag groove is provided inside each of the two shear plates, and a slider is movably installed inside the zigzag groove, and the slider is slidably fitted with the inner wall of the zigzag groove.

[0014] Preferably, a "U"-shaped plate is movably installed on one side of the support plate close to the shear plate, and the "U"-shaped plate is movably connected to the slider through a bearing. An electric telescopic rod is fixedly installed on the top of the connecting plate, and the output end of the electric telescopic rod is fixedly connected to one side of the "U"-shaped plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] (1) The utility model provides two movable shearing plates on one side of the support plate. One side of each movable shearing plate is provided with a blade. The two shearing plates are driven to swing relative to each other on one side of the support plate by sliding a slider back and forth in a "Z"-shaped groove. The two shearing plates are brought close to each other to form a shearing and clamping action, thereby using the blade to cut the branches. Since the overall cutting power is driven by the electric telescopic rod, the force of cutting the branches is greater, which saves manpower and improves the pruning efficiency.

[0017] (2) The utility model provides a retractable and movable adjusting column inside the adjusting frame. Since the adjusting column is fixedly connected to one side of the connecting plate, the adjusting column can drive the connecting plate to move synchronously when it is extended or retracted, thereby realizing the cutting of branches at a distance and a high place. There is no need to climb high to perform the cutting work. The cutting work is safer and the device is more flexible and can adapt to various cutting work. When in use, the knob is turned, and the knob drives the threaded rod to rotate, and then the threaded rod drives the adjusting column to extend out of the adjusting frame, so that the shearing plate is closer to the branch, thereby realizing long-distance cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of the adjustment column of the utility model;

[0020] Figure 3 This is a schematic diagram of the shear plate structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the slider position structure of the utility model.

[0022] In the figure: 1. Adjustment assembly; 11. Adjustment frame; 12. Adjustment column; 13. Threaded rod; 14. Knob; 15. Handle; 16. Limit slot; 17. Limit block; 2. Cutting assembly; 21. Connecting plate; 22. Support plate; 23. Shear plate; 24. Blade; 25. "Z"-shaped groove; 26. Slider; 27. "U"-shaped plate; 28. Electric telescopic rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example 1:

[0025] See also Figure 1 - Figure 2 As shown, a garden planting and cutting device includes:

[0026] The adjustment assembly 1 includes an adjustment frame 11, an adjustment column 12 is movably installed inside the adjustment frame 11, the adjustment column 12 is slidably fitted with the inner wall of the adjustment frame 11, a threaded rod 13 is movably installed on one side of the adjustment column 12, and a knob 14 is movably installed on one side of the adjustment frame 11;

[0027] The cutting assembly 2 includes a connecting plate 21 fixedly connected to the adjusting column 12, a supporting plate 22 is fixedly installed on one side of the connecting plate 21, two shearing plates 23 are movably installed on one side of the supporting plate 22, and a blade 24 is fixedly installed on one side of the two shearing plates 23.

[0028] Specifically, a threaded rod 13 is installed inside the adjusting column 12 through a threaded engagement, and one end of the threaded rod 13 is movably installed on one side of the inner part of the adjusting frame 11 through a bearing, and a knob 14 is movably installed on the outer side of the adjusting frame 11 near the threaded rod 13. The knob 14 is connected to the shaft transmission of the threaded rod 13, and a handle 15 is fixedly installed on the outer side of the adjusting frame 11 near the knob 14. Two limit grooves 16 are provided on the outer side of the adjusting frame 11, and the two limit grooves 16 are interconnected with the inner part of the adjusting frame 11. The two limit grooves 16 are symmetrically arranged, and limit blocks 17 are movably installed inside the two limit grooves 16. The limit blocks 17 slide in contact with the inner wall of the limit groove 16, and the limit blocks 17 are fixedly connected to the adjusting column 12 near the inner side of the adjusting frame 11.

[0029] As can be seen from the above, a retractable and movable adjusting column 12 is provided inside the adjusting frame 11. Since the adjusting column 12 is fixedly connected to one side of the connecting plate 21, the adjusting column 12 can drive the connecting plate 21 to move synchronously when it is retracted, thereby realizing the trimming of branches that are far away and high. The handle 15 is used to hold the entire device, and the limit groove 16 and the limit block 17 are used to limit the adjusting column 12 to prevent the adjusting column 12 from detaching from the adjusting frame 11.

[0030] When in use, first hold the handle 15, then turn the knob 14, the knob 14 drives the threaded rod 13 to rotate, and then the threaded rod 13 drives the adjusting column 12 to extend out of the adjusting frame 11, so that the shearing plate 23 is closer to the branch, and then the cutting work can be carried out.

[0031] Example 2:

[0032] See also Figure 1 and Figure 3 - Figure 4 As shown, a support plate 22 is fixedly mounted on the side of the connecting plate 21 away from the adjusting column 12 , and two shear plates 23 are movably mounted on the top of the support plate 22 through bearings, and a blade 24 is fixedly mounted on one side of the two shear plates 23 .

[0033] Specifically, a "Z"-shaped groove 25 is provided inside the two shear plates 23, and a slider 26 is movably installed inside the "Z"-shaped groove 25. The slider 26 slides and fits with the inner wall of the "Z"-shaped groove 25. A "U"-shaped plate 27 is movably installed on the side of the support plate 22 close to the shear plate 23. The "U"-shaped plate 27 is movably connected to the slider 26 through a bearing. An electric telescopic rod 28 is fixedly installed on the top of the connecting plate 21, and the output end of the electric telescopic rod 28 is fixedly connected to one side of the "U"-shaped plate 27.

[0034] As can be seen from the above, by making the slider 26 slide back and forth inside the "Z"-shaped groove 25, the two shear plates 23 are driven to swing relative to each other on one side of the support plate 22. The two shear plates 23 are close to each other on one side to form a shearing and clamping action, so that the blade 24 can be used to cut the branches. The "U"-shaped plate 27 can synchronously drive the two sliders 26 to slide inside the "Z"-shaped groove 25, and the electric telescopic rod 28 provides power for the movement of the "U"-shaped plate 27.

[0035] During specific use, the electric telescopic rod 28 first drives the "U"-shaped plate 27 to move in the direction of the electric telescopic rod 28. At this time, the two shearing plates 23 are opened to both sides under the action of the slider 26. Then, the shearing plates 23 are placed on the outside of the branches, and the electric telescopic rod 28 is started to push the "U"-shaped plate 27 to move away from the electric telescopic rod 28. At this time, one end of the two shearing plates 23 will approach each other under the action of the slider 26, forming a shearing and clamping action, so that the blade 24 can be used to cut the branches.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A garden planting and cutting device, characterized in that: include: An adjustment component (1), the adjustment component (1) comprising an adjustment frame (11), an adjustment column (12) movably mounted inside the adjustment frame (11), the adjustment column (12) slidingly fitting with an inner wall of the adjustment frame (11), a threaded rod (13) movably mounted inside one side of the adjustment column (12), and a knob (14) movably mounted on one side of the adjustment frame (11); A cutting assembly (2), the cutting assembly (2) comprising a connecting plate (21) fixedly connected to an adjusting column (12), a supporting plate (22) fixedly mounted on one side of the connecting plate (21), two shearing plates (23) movably mounted on one side of the supporting plate (22), and blades (24) fixedly mounted on one side of the two shearing plates (23).

2. A garden planting and cutting device according to claim 1, characterized in that: A threaded rod (13) is installed inside the adjusting column (12) through a threaded engagement, one end of the threaded rod (13) is movably installed on one side of the adjusting frame (11) through a bearing, a knob (14) is movably installed on the outside of the adjusting frame (11) near the side of the threaded rod (13), the knob (14) is connected to the shaft of the threaded rod (13) through a transmission connection, and a handle (15) is fixedly installed on the outside of the adjusting frame (11) near the side of the knob (14).

3. A garden planting and cutting device according to claim 2, characterized in that: Two limit grooves (16) are provided on the outside of the adjustment frame (11), the two limit grooves (16) are interconnected with the inside of the adjustment frame (11), the two limit grooves (16) are symmetrically arranged, and limit blocks (17) are movably installed inside the two limit grooves (16), the limit blocks (17) are slidably fitted with the inner walls of the limit grooves (16), and the limit blocks (17) are fixedly connected to the adjustment column (12) on the side close to the inside of the adjustment frame (11).

4. A garden planting and cutting device according to claim 1, characterized in that: A support plate (22) is fixedly mounted on the side of the connection plate (21) away from the adjustment column (12); two shear plates (23) are movably mounted on the top of the support plate (22) via a bearing; and a blade (24) is fixedly mounted on one side of the two shear plates (23).

5. A garden planting and cutting device according to claim 4, characterized in that: A "Z"-shaped groove (25) is provided inside the two shear plates (23), a slider (26) is movably installed inside the "Z"-shaped groove (25), and the slider (26) is slidably fitted with the inner wall of the "Z"-shaped groove (25).

6. A garden planting and cutting device according to claim 5, characterized in that: A "U"-shaped plate (27) is movably mounted on one side of the support plate (22) close to the shear plate (23); the "U"-shaped plate (27) is movably connected to a slider (26) via a bearing; an electric telescopic rod (28) is fixedly mounted on the top of the connecting plate (21); an output end of the electric telescopic rod (28) is fixedly connected to one side of the "U"-shaped plate (27).

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