CN220693825U

CN220693825U - Garden trimming device

Info

Publication number: CN220693825U
Application number: CN202321804854.6U
Authority: CN
Inventors: 白树琼; 李巧玲; 翟金
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-04-02
Anticipated expiration: 2033-07-11

Abstract

The utility model belongs to the technical field of garden trimming devices, and provides a garden trimming device, which comprises: the movable cylinder is internally and movably provided with a movable column, the movable column is in sliding fit with the inner wall of the movable cylinder, and one side, far away from the movable column, of the movable cylinder is fixedly provided with a handle; the pruning assembly is arranged on one side of the movable column, far away from the movable cylinder, and comprises a supporting plate and two scissor blades which are movably arranged on one side of the supporting plate, and a sliding column is movably arranged in the two scissor blades; according to the utility model, the two shearing blades which are in cross connection slide up and down in the strip-shaped grooves of the shearing blades to drive the cutting edges of the two shearing blades to be close to or far away from each other, so that shearing action is realized, and compared with manpower, thicker branches can be sheared with larger force by driving the sliding blades to move through the electric push rod, and the working efficiency is improved.

Description

Garden trimming device

Technical Field

The utility model belongs to the technical field of garden trimming devices, and particularly relates to a garden trimming device.

Background

Gardens refer to a beautiful natural environment and a recreation field created by applying engineering technology and artistic means in a certain region, modifying terrains (or further building mountains, overlapping stones and arranging water), planting trees, flowers and plants, building buildings, arranging garden paths and the like, and pruning the plants is an important ring in garden maintenance, and proper pruning of the plants can enable the plants to look more attractive and enable the plants to grow better.

Through retrieving, the patent of the publication number CN215301698U of authorizing discloses a gardens trimming means, including the trimming means body, the equal fixedly connected with in both sides of trimming means body bottom adjusts the pole, the surface cover of adjusting the pole is equipped with the adjusting sleeve, the bottom fixedly connected with sliding plate of adjusting the pole, sliding plate's surface and adjusting sleeve sliding connection, the through-hole has been seted up on the right side of adjusting the pole.

The above patent suffers from the following disadvantages: although the device enables an operator to trim a higher place, the device is manually trimmed, and when some higher and thicker branches are encountered, the problem of insufficient trimming force exists, so that the working efficiency is low.

Disclosure of Invention

The utility model aims to provide a garden trimming device which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a garden trimming device, comprising:

the movable cylinder is internally and movably provided with a movable column, the movable column is in sliding fit with the inner wall of the movable cylinder, and one side, far away from the movable column, of the movable cylinder is fixedly provided with a handle;

the adjusting component is arranged in the movable cylinder and comprises a threaded rod movably arranged in the movable column and a driven bevel gear in transmission connection with the threaded rod, and one side of the driven bevel gear is connected with a driving bevel gear in a meshed manner;

the pruning assembly is arranged on one side of the movable column, far away from the movable cylinder, and comprises a supporting plate and two scissor blades movably mounted on one side of the supporting plate, wherein sliding columns are movably mounted in the two scissor blades.

Preferably, the movable cylinder is internally provided with a supporting disc at one side close to the handle, the movable column is internally provided with a threaded rod through screwing, one end of the threaded rod, far away from the movable column, is movably arranged at one side of the supporting disc through a bearing, the supporting disc is far away from one side of the threaded rod, is movably provided with a driven bevel gear through the bearing, and the driven bevel gear is connected with the shaft of the threaded rod in a transmission manner.

Preferably, the inside driven bevel gear one side that is close to of activity section of thick bamboo has the initiative bevel gear through bearing movable mounting, initiative bevel gear and driven bevel gear meshing, the outside driven bevel gear one side that is close to of activity section of thick bamboo has the knob through bearing movable mounting, the knob is connected with the axle transmission of initiative bevel gear, two spouts have been seted up to the outside symmetry of activity section of thick bamboo, two equal movable mounting in spout has the draw runner, the draw runner is close to the inside one end of activity section of thick bamboo and movable column one side fixed connection, the draw runner is located the movable column and is close to supporting disk one side setting.

Preferably, the movable column is kept away from movable section of thick bamboo one side fixed mounting and has the backup pad, the recess has been seted up to backup pad one side, the inside fixed mounting of recess has the slide bar, the outside movable sleeve of slide bar is equipped with the traveller, traveller and recess inner wall slip laminating, the backup pad is kept away from movable column one side and is passed through bearing movable mounting has two scissors pieces, two the scissors piece is located recess bilateral symmetry setting, two the scissors piece is the alternately structured stack together.

Preferably, two scissor blades are close to one side of the supporting plate and are provided with strip-shaped grooves, one end of the sliding column, which is far away from the groove, stretches into the strip-shaped grooves of the two scissor blades, the sliding column is in sliding fit with the inner wall of the strip-shaped grooves, and the sliding column is arranged at the intersection of the two scissor blades.

Preferably, the backup pad is close to movable column one side fixed mounting and has the fixed plate, fixed plate top fixed mounting has electric putter, electric putter output and slide column keep away from recess one end fixed connection.

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

(1) According to the utility model, the driven bevel gear is driven to rotate by rotating the knob, so that the threaded rod is driven to rotate, the movable column is driven to slide upwards or downwards along the inside of the sliding groove by the threaded rod, so that the synchronous movement of the two scissor blades is driven, and the operator can trim branches at high positions under the tree.

(2) According to the utility model, the two shearing blades which are in cross connection slide up and down in the strip-shaped grooves of the shearing blades to drive the cutting edges of the two shearing blades to be close to or far away from each other, so that shearing action is realized, and compared with manpower, thicker branches can be sheared with larger force by driving the sliding blades to move through the electric push rod, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the movable barrel of the present utility model with its interior broken away;

FIG. 3 is a schematic view showing the overall structure of the installation of the shearing blade and the supporting plate of the present utility model;

fig. 4 is a schematic view of a structure for assembling and disassembling a scissor blade and a supporting plate according to the present utility model.

In the figure: 1. a movable cylinder; 11. a movable column; 12. a handle; 2. an adjustment assembly; 21. a support plate; 22. a threaded rod; 23. a driven bevel gear; 24. a driving bevel gear; 25. a knob; 26. a chute; 27. a slide bar; 3. a trimming assembly; 31. a support plate; 32. a groove; 33. a slide bar; 34. a spool; 35. a shear blade; 36. a bar-shaped groove; 37. a fixing plate; 38. an electric push rod.

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.

Embodiment one:

referring to fig. 1 to 4, a garden trimming device, comprising:

the movable cylinder 1, the movable column 11 is movably arranged in the movable cylinder 1, the movable column 11 is in sliding fit with the inner wall of the movable cylinder 1, and a handle 12 is fixedly arranged on one side, far away from the movable column 11, of the movable cylinder 1;

the adjusting component 2 is arranged in the movable cylinder 1, the adjusting component 2 comprises a threaded rod 22 movably arranged in the movable column 11 and a driven bevel gear 23 in transmission connection with the threaded rod 22, and one side of the driven bevel gear 23 is in meshed connection with a driving bevel gear 24;

the trimming component 3, the trimming component 3 is located at one side of the movable column 11 far away from the movable cylinder 1, the trimming component 3 comprises a supporting plate 31 and two scissor blades 35 movably mounted at one side of the supporting plate 31, and sliding columns 34 are movably mounted inside the two scissor blades 35.

Specifically, a supporting plate 21 is fixedly installed inside the movable cylinder 1 at one side close to the handle 12, a threaded rod 22 is installed inside the movable column 11 in a screwed mode, one end, far away from the movable column 11, of the threaded rod 22 is movably installed at one side of the supporting plate 21 through a bearing, a driven bevel gear 23 is movably installed at one side, far away from the threaded rod 22, of the supporting plate 21 through a bearing, and the driven bevel gear 23 is in transmission connection with a shaft of the threaded rod 22.

From the above, the supporting plate 21 plays a role in bearing force, and is used for supporting the movable column 11 and the trimming assembly 3, and by arranging the threaded rod 22 inside the movable column 11, the movable column 11 is driven to move upwards or downwards inside the movable cylinder 1 when the threaded rod 22 rotates, so that the height of the shearing blade 35 is changed, the shearing work of branches at a higher position is facilitated, the driven bevel gear 23 plays a driving role, and the threaded rod 22 is driven to rotate by rotating the driven bevel gear 23.

Specifically, the inside driven bevel gear 23 side that is close to of activity section of thick bamboo 1 has initiative bevel gear 24 through bearing movable mounting, initiative bevel gear 24 and driven bevel gear 23 meshing, the outside driven bevel gear 24 side that is close to of activity section of thick bamboo 1 has knob 25 through bearing movable mounting, knob 25 is connected with the axle transmission of initiative bevel gear 24, two spouts 26 have been seted up to the outside symmetry of activity section of thick bamboo 1, two equal movable mounting in spout 26 have draw runner 27, draw runner 27 is close to the inside one end of activity section of thick bamboo 1 and movable column 11 one side fixed connection, draw runner 27 is located movable column 11 and is close to the setting of supporting disk 21 one side.

From the above, the driving bevel gear 24 and the knob 25 are arranged to easily drive the driven bevel gear 23 to rotate outside the movable cylinder 1, so that the height of the movable column 11 is more convenient to adjust, the sliding groove 26 and the sliding bar 27 are arranged to limit the movable column 11, so that the movable column 11 moves linearly along the inside of the sliding groove 26 under the driving of the threaded rod 22, and when the movable column is used, the knob 25 is rotated to drive the driving bevel gear 24 to rotate, and the driving bevel gear 24 is meshed with the driven bevel gear 23, so that the driven bevel gear 23 is driven to rotate when the driving bevel gear 24 rotates, the threaded rod 22 is driven to rotate by the driven bevel gear 23, then the movable column 11 moves along the inside of the sliding groove 26 under the driving of the threaded rod 22 until the movable column 11 pushes the two scissor blades 35 to reach the required height, and then trimming work is performed.

Embodiment two:

referring to fig. 1 and fig. 3-4, a supporting plate 31 is fixedly mounted on a side, far from the movable cylinder 1, of the movable column 11, a groove 32 is formed on one side of the supporting plate 31, a sliding rod 33 is fixedly mounted inside the groove 32, a sliding column 34 is movably sleeved outside the sliding rod 33, the sliding column 34 is in sliding fit with the inner wall of the groove 32, two scissor blades 35 are movably mounted on the side, far from the movable column 11, of the supporting plate 31 through bearings, the two scissor blades 35 are symmetrically arranged on two sides of the groove 32, and the two scissor blades 35 are stacked together in a crossed structure.

Specifically, the two scissors blades 35 are close to the supporting plate 31 and are provided with the strip-shaped groove 36, one end, far away from the groove 32, of the sliding column 34 stretches into the strip-shaped groove 36 of the two scissors blades 35, the sliding column 34 is in sliding fit with the inner wall of the strip-shaped groove 36, the sliding column 34 is located at the intersection of the two scissors blades 35, the supporting plate 31 is close to the movable column 11 and is fixedly provided with the fixing plate 37, the top end of the fixing plate 37 is fixedly provided with the electric push rod 38, and the output end of the electric push rod 38 is fixedly connected with the end, far away from the groove 32, of the sliding column 34.

From the above, the groove 32 and the slide bar 33 are provided to limit the slide column 34, so that the slide column 34 keeps moving linearly and simultaneously prevents the slide column 34 from separating from the groove 32, the slide column 34 slides up and down in the groove 32 and slides in the bar grooves 36 of the two scissor blades 35, the bar grooves 36 can be utilized to drive the two scissor blades 35 to perform shearing action, the electric push rod 38 can push the slide column 34 to slide in the groove 32, the thicker branches can be sheared by larger force through the thrust of the electric push rod 38, and the work efficiency is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A garden trimming device, comprising:

the movable cylinder (1), a movable column (11) is movably arranged in the movable cylinder (1), the movable column (11) is in sliding fit with the inner wall of the movable cylinder (1), and a handle (12) is fixedly arranged on one side, far away from the movable column (11), of the movable cylinder (1);

the adjusting assembly (2) is arranged in the movable cylinder (1), the adjusting assembly (2) comprises a threaded rod (22) movably arranged in the movable column (11) and a driven bevel gear (23) in transmission connection with the threaded rod (22), and one side of the driven bevel gear (23) is connected with a driving bevel gear (24) in a meshed manner;

the pruning assembly (3), pruning assembly (3) are located movable column (11) and keep away from movable section of thick bamboo (1) one side setting, pruning assembly (3) are including backup pad (31) and be located two scissors piece (35) of backup pad (31) one side movable mounting, two inside movable mounting of scissors piece (35) has traveller (34).

2. A garden trimming device according to claim 1, characterized in that the movable cylinder (1) is fixedly provided with a supporting disc (21) at one side close to the handle (12), the movable column (11) is internally provided with a threaded rod (22) through screw screwing, one end of the threaded rod (22) far away from the movable column (11) is movably arranged at one side of the supporting disc (21) through a bearing, one side of the supporting disc (21) far away from the threaded rod (22) is movably provided with a driven bevel gear (23) through a bearing, and the driven bevel gear (23) is connected with the shaft of the threaded rod (22) through a transmission.

3. The garden trimming device according to claim 2, characterized in that a driving bevel gear (24) is movably mounted on one side, close to a driven bevel gear (23), of the movable barrel (1), the driving bevel gear (24) is meshed with the driven bevel gear (23), a knob (25) is movably mounted on one side, close to the driving bevel gear (24), of the outer portion of the movable barrel (1, the knob (25) is connected with a shaft of the driving bevel gear (24) in a transmission manner, two sliding grooves (26) are symmetrically formed in the outer portion of the movable barrel (1), sliding strips (27) are movably mounted in the two sliding grooves (26), one end, close to the inner portion of the movable barrel (1), of each sliding strip (27) is fixedly connected with one side of a movable column (11), and the sliding strips (27) are arranged on one side, close to a supporting disc (21), of each movable column (11).

4. The garden trimming device according to claim 1, characterized in that the movable column (11) is fixedly provided with a supporting plate (31) on one side far away from the movable cylinder (1), a groove (32) is formed in one side of the supporting plate (31), a sliding rod (33) is fixedly arranged in the groove (32), a sliding column (34) is movably sleeved outside the sliding rod (33), the sliding column (34) is in sliding fit with the inner wall of the groove (32), two scissor blades (35) are movably arranged on one side far away from the movable column (11) through bearings on the supporting plate (31), the two scissor blades (35) are symmetrically arranged on two sides of the groove (32), and the two scissor blades (35) are stacked together in a crossed structure.

5. The garden trimming device according to claim 4, wherein the two scissor blades (35) are provided with a strip-shaped groove (36) on one side close to the supporting plate (31), one end of the sliding column (34) far away from the groove (32) stretches into the strip-shaped groove (36) of the two scissor blades (35), the sliding column (34) is in sliding fit with the inner wall of the strip-shaped groove (36), and the sliding column (34) is arranged at the intersection of the two scissor blades (35).

6. A garden trimming device according to claim 5, wherein the support plate (31) is fixedly provided with a fixing plate (37) at one side close to the movable column (11), the top end of the fixing plate (37) is fixedly provided with an electric push rod (38), and the output end of the electric push rod (38) is fixedly connected with one end, far away from the groove (32), of the sliding column (34).