CN219305486U

CN219305486U - Garden branch trimming device with supporting structure

Info

Publication number: CN219305486U
Application number: CN202222242694.2U
Authority: CN
Inventors: 杨后东
Original assignee: Anhui Qingfeng Construction Engineering Co ltd
Current assignee: Anhui Qingfeng Construction Engineering Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-07-07
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a garden branch pruning device with a supporting structure, which belongs to the technical field of garden greening and comprises a base and a rotary table fixing piece, wherein a limiting plate is fixedly connected to the base, a fixing screw is connected to the limiting plate in a threaded manner, fixing teeth are movably penetrated on the base, a limiting rod is fixedly connected to the fixing teeth, a threaded hole is formed in the limiting rod, and a connecting plate is fixedly connected to one end of the fixing teeth. Through combined action such as gyro wheel, fixed tooth, fixed slot, dead lever, gag lever post, limiting plate, fixing screw and screw hole, can make fixed tooth and ground fixed under the effect of gravity, when mobile device, upwards drag the bracing piece, then the gag lever post passes the fixed slot to make fixing screw and screw hole carry out threaded connection, thereby make fixed tooth and ground no longer contact, make things convenient for the gyro wheel to bring whole device to remove.

Description

Garden branch trimming device with supporting structure

Technical Field

The utility model relates to the technical field of landscaping, in particular to a garden branch pruning device with a supporting structure.

Background

Gardens, which refer to the natural environment and recreation context of a particular culture. The natural environment and recreation area created by modifying the terrain (or further building mountain, overlapping stones and water), planting trees, flowers and grass, building buildings, arranging garden paths and the like are called gardens by applying engineering technology and artistic means in a certain region.

Gardens need prune the gardens branch when managing, like a gardens branch trimming means with bearing structure that chinese patent literature discloses, the disclosure number: CN215188378U, publication date: 2021.12.17 manual handheld bench is to vertical pruning, causes personnel fatigue easily, prunes the slow problem of speed, but adopts the supporting leg to support whole trimming means, and is inconvenient when removing, and when adjusting the height of whole device, also more laborious, consequently to above-mentioned problem, specially proposes a gardens branch trimming means with bearing structure.

Disclosure of Invention

First, the technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a garden branch pruning device with a supporting structure, which has the characteristics of convenience in moving and convenience and rapidness in lifting or lowering the device.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a garden branch pruning device with a supporting structure, which comprises a base and a rotary table fixing piece, wherein a limiting plate is fixedly connected to the base, a fixing screw is connected to the limiting plate in a threaded manner, a fixing tooth is movably penetrated on the base, a limiting rod is fixedly connected to the fixing tooth, a threaded hole is formed in the limiting rod, a connecting plate is fixedly connected to one end of the fixing tooth, a supporting rod is rotatably connected to the connecting plate, a first sliding groove and a second sliding groove are formed in the supporting rod, a toothed plate and a sliding block are respectively connected in the first sliding groove and the second sliding groove in a sliding manner, one side of the sliding block is fixedly connected with one side of the toothed plate, a gear is connected to the supporting rod through a rotating shaft, the gear is connected with the toothed plate in a meshed manner, one end of the rotating shaft penetrates through the supporting rod and is fixedly connected with the rotary table, and the rotary table fixing piece is arranged on the supporting rod, and the rotary table fixing piece is fixed with the rotary table;

the top fixedly connected with connecting piece of pinion rack, rotate on the connecting piece and be connected with the regulation pole, third spout and fourth spout have been seted up on the regulation pole, fixedly connected with telescopic subassembly in the third spout, telescopic subassembly's one end fixedly connected with sawtooth, sliding connection has the regulating part in the fourth spout, one end and one side fixed connection of sawtooth of regulating part, the bottom fixedly connected with gyro wheel of base.

When the garden branch pruning device with the supporting structure is used, through combined action of the idler wheel, the fixed teeth, the fixed grooves, the fixed rods, the limiting plates, the fixed screws, the threaded holes and the like, the fixed teeth and the ground can be fixed under the action of gravity, when the device is moved, the supporting rods are pulled upwards, then the limiting rods penetrate through the fixed grooves, the fixed screws and the threaded holes are in threaded fixation, so that the fixed teeth and the ground are not contacted any more, and the roller can conveniently move with the whole device.

Further, a bearing is fixedly connected to the connecting plate, a rotating shaft is movably arranged in the bearing in a penetrating mode, and the top end of the rotating shaft is fixed with the bottom end of the supporting rod.

Further, the telescopic assembly comprises a telescopic rod and a spring, the spring is sleeved on the telescopic rod, and two ends of the telescopic rod and the spring are respectively and fixedly connected to the third sliding groove and the saw teeth.

Further, a fixing groove is formed in the base, a fixing rod is connected in the fixing groove in a sliding mode, and the fixing groove is clamped with the fixing rod.

Further, the top of dead lever and the bottom fixed connection of connecting plate, the one end fixedly connected with handle of adjusting the pole.

(III) beneficial effects

In summary, the utility model has the following beneficial effects:

1. under the combined action of the fixed teeth, the limiting rods, the limiting plates, the threaded rods, the threaded grooves and the like, the fixed teeth can be fixed with the ground, or the fixed teeth are far away from the ground, and the rollers are moved, so that the whole device is conveniently moved to the vicinity of branches needing to be trimmed, and when the device is not moved, the fixed teeth are fixed with the ground, and the device is convenient to use;

2. under the combined action of the gear, the toothed plate, the sliding block, the turntable and the like, the turntable can be rotated to move the saw teeth to a required height range, then the turntable is fixed by using the turntable fixing piece, so that the gear and the toothed plate are prevented from being removed, the orientation of the saw teeth can be changed under the combined action of the bearing and the rotating shaft, and the inclination angle of the saw teeth can be changed under the working of the connecting piece and the adjusting rod;

3. under the action of the third chute, the second chute, the telescopic component and the adjusting piece, the saw teeth can reciprocate by dragging the adjusting piece.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

fig. 3 is an enlarged view of the portion a of fig. 1 according to the present utility model.

The marks in the drawings are:

1. a base; 2. a roller; 3. a fixed screw; 4. a limiting plate; 5. a connecting plate; 6. a bearing; 7. a rotating shaft; 8. a fixed rod; 9. a fixing groove; 10. a fixed tooth; 11. a limit rod; 12. a threaded hole; 13. a support rod; 14. a first chute; 15. a toothed plate; 16. a gear; 17. a rotating shaft; 18. a second chute; 19. a slide block; 20. a connecting piece; 21. an adjusting rod; 22. an adjusting member; 23. saw teeth; 24. a fourth chute; 25. a third chute; 26. a telescopic rod; 27. a spring; 28. a turntable; 29. and the turntable fixing piece.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a gardens branch trimming means with bearing structure, including base 1 and carousel mounting 29, fixedly connected with limiting plate 4 on the base 1, threaded connection has fixing screw 3 on the limiting plate 4, the activity wears to be equipped with fixed tooth 10 on the base 1, the shape of fixed tooth 10 is T shape, fixedly connected with gag lever post 11 on the fixed tooth 10, threaded hole 12 has been seted up on the gag lever post 11, the one end fixedly connected with connecting plate 5 of fixed tooth 10, fixed slot 9 has been seted up on the base 1, sliding connection has dead lever 8 in the dead slot 9, dead slot 9 looks joint with dead lever 8, the top and the bottom fixed connection of connecting plate 5 of dead lever 8, under the combined action of fixed tooth 10, gag lever post 11, limiting plate 4, the threaded rod and thread groove etc. can make fixed tooth 10 and ground fix, or make fixed tooth 10 keep away from ground, make gyro wheel 2 remove, thereby conveniently remove the whole device near the branch that needs to prune, when not removing, make fixed tooth 10 and ground fix, it is more convenient to use.

The connecting plate 5 is rotationally connected with the supporting rod 13, the connecting plate 5 is fixedly connected with the bearing 6, the rotating shaft 7 is movably penetrated in the bearing 6, the top end of the rotating shaft 7 is fixed with the bottom end of the supporting rod 13, under the combined action of the bearing 6 and the rotating shaft 7, the orientation of the saw teeth 23 can be changed, the supporting rod 13 is provided with the first sliding groove 14 and the second sliding groove 18, the first sliding groove 14 and the second sliding groove 18 are respectively and slidingly connected with the toothed plate 15 and the sliding block 19, one side of the sliding block 19 is fixedly connected with one side of the toothed plate 15, the supporting rod 13 is connected with the gear 16 through the rotating shaft 17, the gear 16 is meshed with the toothed plate 15, one end of the rotating shaft 17 passes through the supporting rod 13 and is fixedly connected with the turntable 28, the turntable fixing piece 29 is arranged on the supporting rod 13, the turntable fixing piece 29 can be formed by a telescopic rod and a fixing plate with a fixing block, the telescopic rod is rotationally connected with one end of the telescopic rod, the fixing plate with a fixing block can fix the position of the turntable, the turntable fixing piece 29 is fixed with the turntable 28, the toothed plate 16 is meshed with the turntable 28, the toothed plate 16, the toothed plate is fixed with the turntable 28 under the combined action of the toothed plate 15, and the combined action of the turntable 28 and the toothed plate is required to be fixed with the turntable 28, and the toothed plate 28 in a certain degree of the turntable 28 is required to be moved by the turntable 16 to be fixed in a certain degree by the turntable range to be fixed with the turntable 28;

the top fixedly connected with connecting piece 20 of pinion rack 15, rotationally be connected with on the connecting piece 20 and adjust pole 21, the one end fixedly connected with handle of adjusting pole 21, under the work of connecting piece 20 and adjusting pole 21, can change the inclination of sawtooth 23, third spout 25 and fourth spout 24 have been seted up on adjusting pole 21, fixedly connected with telescopic assembly in the third spout 25, telescopic assembly's one end fixedly connected with sawtooth 23, sliding connection has regulating piece 22 in the fourth spout 24, one end and one side fixed connection of sawtooth 23 of regulating piece 22, the bottom fixedly connected with gyro wheel 2 of base 1, under the effect of third spout 25, second spout 18, telescopic assembly and regulating piece 22, through dragging movable regulating piece 22, can make sawtooth 23 carry out reciprocating motion.

Specifically, the telescopic assembly comprises a telescopic rod 26 and a spring 27, the spring 27 is sleeved on the telescopic rod 26, and two ends of the telescopic rod 26 and the spring 27 are respectively and fixedly connected to the third sliding groove 25 and the saw teeth 23.

By adopting the above technical solution, through the combined action of the telescopic rod 26 and the spring 27, when the adjusting member 22 is pulled, the telescopic rod 26 and the spring 27 are compressed, and when the force applied on the adjusting member 22 is removed, the adjusting member 22 can be returned to the original position under the rebound action of the spring 27, so that the saw teeth 23 can reciprocate along with the adjusting member 22 conveniently.

The working principle of the utility model is as follows: when the device is used, a garden branch pruning worker moves the whole device to a required place through the idler wheel 2, then rotates the fixing screw rod 3 to enable the fixing screw rod to be separated from the threaded hole 12 in a threaded mode, and the fixing teeth 10 descend under the action of gravity of the fixing teeth 10, the supporting rods 13 and the like, so that the fixing teeth 10 can be fixed with the ground, and at the moment, the fixing rod 8 is clamped with the fixing groove 9;

then the support rod 13 is rotated to rotate the saw teeth 23 towards the direction of branches to be trimmed, then the turntable fixing piece 29 is separated from the turntable 28, and the turntable 28 is rotated to enable the gear 16 to be meshed with the toothed plate 15 for rotation, so that the toothed plate 15 slides in the first sliding groove 14, meanwhile, the sliding block 19 slides in the second sliding groove 18, and when the proper height is reached, the turntable 28 is rotated and the turntable fixing piece 29 and the turntable 28 are fixed;

subsequently, the handle is adjusted to bring the saw teeth 23 to the proper inclination and the adjusting member 22 is pulled back and forth to move the saw teeth 23 back and forth, thereby allowing the saw teeth 23 to trim the branches.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. Gardens branch trimming means with bearing structure, including base (1) and carousel (28) mounting, its characterized in that: the rotary table comprises a base (1), wherein a limiting plate (4) is fixedly connected to the base (1), a fixing screw (3) is connected to the limiting plate (4) in a threaded manner, a fixing tooth (10) is movably arranged on the base (1) in a penetrating manner, a limiting rod (11) is fixedly connected to the fixing tooth (10), a threaded hole (12) is formed in the limiting rod (11), a connecting plate (5) is fixedly connected to one end of the fixing tooth (10), a supporting rod (13) is rotatably connected to the connecting plate (5), a first sliding groove (14) and a second sliding groove (18) are formed in the supporting rod (13), a toothed plate (15) and a sliding block (19) are respectively and slidably connected to the first sliding groove (14) and the second sliding groove (18), one side of the sliding block (19) is fixedly connected with one side of the toothed plate (15), a gear (16) is connected to the supporting rod (13) through a rotating shaft (17), one end of the rotating shaft (17) is meshed with the toothed plate (15) and is connected with a supporting rod (13) in a penetrating manner, a rotating disc (28) is fixedly connected to one end of the rotating shaft (17), and a rotating disc (28) is fixedly connected to the rotating disc (28) is fixedly arranged on the rotating disc (28).

The novel adjustable toothed plate is characterized in that a connecting piece (20) is fixedly connected to the top end of the toothed plate (15), an adjusting rod (21) is rotatably connected to the connecting piece (20), a third sliding groove (25) and a fourth sliding groove (24) are formed in the adjusting rod (21), a telescopic component is fixedly connected to the inside of the third sliding groove (25), a saw tooth (23) is fixedly connected to one end of the telescopic component, an adjusting piece (22) is slidably connected to the fourth sliding groove (24), one end of the adjusting piece (22) is fixedly connected with one side of the saw tooth (23), and a roller (2) is fixedly connected to the bottom of the base (1).

2. A garden tree pruning device with a support structure according to claim 1, characterized in that: the connecting plate (5) is fixedly connected with a bearing (6), a rotating shaft (7) is movably arranged in the bearing (6) in a penetrating mode, and the top end of the rotating shaft (7) is fixed with the bottom end of the supporting rod (13).

3. A garden tree pruning device with a support structure according to claim 1, characterized in that: the telescopic assembly comprises a telescopic rod (26) and a spring (27), the spring (27) is sleeved on the telescopic rod (26), and two ends of the telescopic rod (26) and the spring (27) are fixedly connected to the third sliding groove (25) and the saw teeth (23) respectively.

4. A garden tree pruning device with a support structure according to claim 1, characterized in that: the base (1) is provided with a fixing groove (9), a fixing rod (8) is connected in a sliding mode in the fixing groove (9), and the fixing groove (9) is clamped with the fixing rod (8).

5. A garden branch pruning device with a support structure according to claim 4, characterized in that: the top of the fixed rod (8) is fixedly connected with the bottom of the connecting plate (5), and one end of the adjusting rod (21) is fixedly connected with a handle.