CN215223292U

CN215223292U - Vegetation trimming means for afforestation

Info

Publication number: CN215223292U
Application number: CN202121549434.9U
Authority: CN
Inventors: 傅凌志
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-21
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a vegetation trimming device for landscaping, which belongs to the technical field of landscaping and comprises a bottom plate, wherein the upper end surface of the bottom plate is provided with a cavity, the bottom end surface of the cavity is fixedly connected with the upper end surface of the bottom plate, the center of the inner cavity of the cavity is longitudinally provided with a fixing device, the fixing device comprises a bearing, a lead screw, a first moving seat and a second moving seat, the upper end surface and the lower end surface of the inner cavity of the cavity are respectively provided with a bearing, the inner ring of the bearing is fixedly connected with the lead screw, the upper part and the middle outer wall of the lead screw are respectively sleeved with the first moving seat and the second moving seat, the left end surface of the first moving seat is fixedly connected with an electric telescopic rod, the lower end surface of the tail end of the electric telescopic rod is provided with a first motor, the lower end surface of a motor shaft of the first motor is provided with a first blade, the left end surface of the second moving seat is provided with a connecting column, the left end surface of the connecting column is fixedly connected with a second motor by a supporting plate, a transmission device is movably connected with the lead screw, the transposition structure is simple, convenient operation effectively improves pruning efficiency, improves the security.

Description

Vegetation trimming means for afforestation

Technical Field

The utility model relates to an afforestation technical field specifically is a vegetation trimming means for afforestation.

Background

Be used for afforestation among the prior art to the construction of vegetation still adopt the scissors to carry out the maintenance of garden art, cut the new tooth of planting of vegetation, it is longer to carry out the build time through artifical handheld scissors, influence the time limit for a project, artifical quantity is big, and work efficiency is low moreover, direct electric saw in addition is maintained, but the electric saw has certain weight, appear tired very easily in long-time operation, and can't prune the vegetation of eminence, for this reason, we provide a vegetation trimming means for afforestation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vegetation trimming means for afforestation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vegetation pruning device for landscaping comprises a base plate, wherein a cavity is arranged on the upper end face of the base plate, the bottom end face of the cavity is fixedly connected with the upper end face of the base plate, a fixing device is longitudinally arranged in the center of the cavity, the fixing device comprises a bearing, a lead screw, a first moving seat and a second moving seat, bearings are arranged on the upper end face and the lower end face of the cavity, the lead screw is fixedly connected with an inner ring of the bearing, the first moving seat and the second moving seat are respectively sleeved on the upper outer wall and the middle outer wall of the lead screw, an electric telescopic rod is fixedly connected with the left end face of the first moving seat, a first motor is arranged on the lower end face of the tail end of the electric telescopic rod, a first blade is arranged on the lower end face of a motor shaft of the first motor, a connecting column is arranged on the left end face of the second moving seat, a second motor is fixedly connected with the left end face of the motor shaft of the second motor through a supporting plate, the cavity bottom end face in the cavity is provided with a transmission device, and the transmission device is movably connected with the screw rod.

Preferably, the transmission device comprises a driven gear, a driving gear and a servo motor, the driven gear is fixedly connected to the outer wall of the lower portion of the screw rod, the servo motor is arranged on the right side of the screw rod, the driving gear is arranged on the upper end face of a motor shaft of the servo motor, and the driving gear is meshed with the driven gear.

As preferred, cavity left end face longitudinal axis department is equipped with the bar hole, electric telescopic handle all runs through the bar hole and extends to the cavity left side with the spliced pole left end, the width of electric telescopic handle and spliced pole all matches with the width in bar hole.

Preferably, the four corners of the lower end surface of the bottom plate are respectively provided with a support frame, and the inner cavity of each support frame is movably connected with a rolling wheel.

Preferably, a pushing handle is arranged in the middle of the right end face of the cavity, and a rubber sleeve is sleeved outside the pushing handle.

Preferably, the left sides of the front end face and the rear end face of the cavity are provided with guard plates, and the guard plates are transparent.

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

1. through fixing device, transmission, electric telescopic handle, first motor and first blade, guarantee to start servo motor, servo motor drives the driving gear rotatory, and the driving gear drives driven gear rotatory, and driven gear drives the lead screw rotatory, and the lead screw drives first removal seat and second and removes the seat and reciprocate, starts first motor, and it is rotatory to drive first blade, guarantees that first blade can prune the vegetation of eminence, avoids artifical utilization ladder climbing to prune.

2. Through second motor, spliced pole, second blade, backplate and pushing hands, the cooperation of second motor and second blade can be pruned all around the gardens vegetation, and the backplate is the transparent plate, can guarantee that the leaf or the branch of building can not cause the injury to the user, and the pushing hands makes things convenient for people to remove trimming means.

Drawings

FIG. 1 is a schematic structural view of the vegetation trimming device for landscaping of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the vegetation trimming device for landscaping of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a support frame; 3. a rolling wheel; 4. a pushing handle; 5. a cavity; 6. a strip-shaped hole; 7. connecting columns; 8. a second motor; 9. a second blade; 10. an electric telescopic rod; 11. a first motor; 12. a first blade; 13. a fixing device; 131. a bearing; 132. a screw rod; 133. a first movable base; 134. a second movable base; 14. a driven gear; 15. a driving gear; 16. a servo motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 2, the present invention provides a technical solution: a vegetation pruning device for landscaping comprises a bottom plate 1, wherein a cavity 5 is arranged on the upper end surface of the bottom plate 1, the bottom end surface of the cavity 5 is fixedly connected with the upper end surface of the bottom plate 1, a fixing device 13 is longitudinally arranged in the center of an inner cavity of the cavity 5, the fixing device 13 comprises a bearing 131, a screw rod 132, a first movable seat 133 and a second movable seat 134, the upper end surface and the lower end surface of the inner cavity of the cavity 5 are respectively provided with the bearing 131, the inner ring of the bearing 131 is fixedly connected with the screw rod 132, the upper part and the middle outer wall of the screw rod 132 are respectively sleeved with the first movable seat 133 and the second movable seat 134, the left end surface of the first movable seat 133 is fixedly connected with an electric telescopic rod 10, the inner cavities of the first movable seat 133 and the second connecting seat 134 are respectively provided with a threaded hole matched with the screw rod 132, the first movable seat 33 and the second movable seat 134 are ensured to normally move up and down, the length of a sleeve of the electric telescopic rod 10 is smaller than that of a connecting post 7, when a second blade 9 is used for pruning four weeks of vegetation, the first blade 12 does not trim the upper end of the vegetation, ensuring that the vegetation can be trimmed normally.

In this embodiment, referring to fig. 1, a first motor 11 is disposed on a lower end surface of a tail end of an electric telescopic rod 10, a first blade 12 is disposed on a lower end surface of a motor shaft of the first motor 11, a connecting column 7 is disposed on a left end surface of a second moving seat 134, a second motor 8 is fixedly connected to a left end surface of the connecting column 7 through a supporting plate, a second blade 9 is fixedly connected to a left end surface of a motor shaft of the second motor 8, a transmission device is disposed on a bottom end surface of an inner cavity of a cavity 5, the transmission device is movably connected to a screw 132, and the first blade 12 and the second blade 9 have the same structure.

In this embodiment, please refer to fig. 3, the transmission device includes a driven gear 14, a driving gear 15 and a servo motor 16, the driven gear 14 is fixedly connected to the outer wall of the lower portion of the screw rod 132, the servo motor 16 is disposed on the right side of the screw rod 132, the driving gear 15 is disposed on the upper end surface of the motor shaft of the servo motor 16, the driving gear 15 is engaged with the driven gear 14, the driven gear 14 is sleeved on the lower portion of the outer wall of the lower screw rod 132 and is welded to the lower portion of the outer wall of the lower screw rod 132, so as to ensure that the driven gear 14 is stable, and thus the screw rod 132 is guaranteed to rotate normally.

In this embodiment, please refer to fig. 1, a longitudinal central axis of a left end surface of the cavity 5 is provided with a strip-shaped hole 6, the left ends of the electric telescopic rod 10 and the connecting column 7 all penetrate through the strip-shaped hole 6 and extend to the left side of the cavity 5, the widths of the electric telescopic rod 10 and the connecting column 7 all match with the width of the strip-shaped hole 6, the strip-shaped hole 6 is matched with the electric telescopic rod 10 and the connecting column 7, a limiting effect is achieved, and it is ensured that the first movable seat 133 and the second movable seat 134 cannot rotate.

In this embodiment, please refer to fig. 1, the four corners of the lower end surface of the bottom plate 1 are respectively provided with a support frame 2, the inner cavities of the support frames 2 are respectively movably connected with rolling wheels 3, and the rolling wheels 3 ensure that the trimming device can be moved conveniently, so as to trim different vegetation.

In this embodiment, please refer to fig. 1, a push handle 4 is disposed in the middle of the right end surface of the cavity 5, a rubber sleeve is sleeved outside the push handle 4, a support column is disposed on the left side of the push handle 4, and the support column is welded to the right end surface of the cavity 5, so that the push handle 4 is stable, and the push handle 4 can conveniently move the trimming device.

Example 2

Referring to fig. b, the embodiment is different from the first embodiment in that: the terminal surface left side all is equipped with the backplate around the cavity 5, and the backplate is the transparence, and the height of backplate and cavity 5 highly equal, and the transparence can guarantee that the pruning personnel conveniently observe the pruning condition, and the backplate can effectively guarantee the safety of constructor.

The working principle is as follows: during the use, it removes to vegetation one side to utilize pushing hands 4 will be equipped with the trimming means of rolling wheel 3, start servo motor 16, servo motor 16 drives driving gear 15 rotatory, driving gear 15 drives driven gear 14 rotatory, driven gear 14 drives lead screw 132 rotatory, lead screw 132 drives first removal seat 133 and second and removes seat 134 and reciprocates, according to the height of vegetation, adjust to suitable height, start first motor 11, it is rotatory to drive first blade 12, guarantee that first blade 12 can prune the vegetation of eminence, avoid artifical ladder climbing to prune, and start electric telescopic handle 10, can guarantee that first blade 12 prunes vegetation far away, start second motor 8, it is rotatory to drive second blade 9, guarantee that second blade 9 can prune all around the vegetation.

Claims

1. The utility model provides a vegetation trimming means for afforestation, includes bottom plate (1), its characterized in that: the cutting tool is characterized in that a cavity (5) is arranged on the upper end face of the bottom plate (1), the bottom end face of the cavity (5) is fixedly connected with the upper end face of the bottom plate (1), a fixing device (13) is longitudinally arranged at the center of an inner cavity of the cavity (5), the fixing device (13) comprises a bearing (131), a lead screw (132), a first moving seat (133) and a second moving seat (134), the upper end face and the lower end face of the inner cavity of the cavity (5) are respectively provided with the bearing (131), the inner ring of the bearing (131) is fixedly connected with the lead screw (132), the upper part and the middle outer wall of the lead screw (132) are respectively sleeved with the first moving seat (133) and the second moving seat (134), the left end face of the first moving seat (133) is fixedly connected with an electric telescopic rod (10), the lower end face of the tail end of the electric telescopic rod (10) is provided with a first motor (11), and the lower end face of a motor shaft of the first motor (11) is provided with a first blade (12), the second removes seat (134) left end face and is equipped with spliced pole (7), spliced pole (7) left end face is by backup pad fixedly connected with second motor (8), motor shaft left end face fixed connection second blade (9) of second motor (8), cavity (5) inner chamber bottom face is equipped with transmission, and transmission and lead screw (132) swing joint.

2. The vegetation trimming device for landscaping of claim 1, wherein: the transmission device comprises a driven gear (14), a driving gear (15) and a servo motor (16), the outer wall of the lower portion of the screw rod (132) is fixedly connected with the driven gear (14), the servo motor (16) is arranged on the right side of the screw rod (132), the driving gear (15) is arranged on the upper end face of a motor shaft of the servo motor (16), and the driving gear (15) is meshed with the driven gear (14).

3. The vegetation trimming device for landscaping of claim 1, wherein: cavity (5) left end face longitudinal axis department is equipped with bar hole (6), electric telescopic handle (10) all run through bar hole (6) and extend to cavity (5) left side with spliced pole (7) left end, the width of electric telescopic handle (10) and spliced pole (7) all matches with the width in bar hole (6).

4. The vegetation trimming device for landscaping of claim 1, wherein: the bottom plate (1) lower extreme face four corners department all is equipped with support frame (2), the equal swing joint of support frame (2) inner chamber has roll wheel (3).

5. The vegetation trimming device for landscaping of claim 1, wherein: the middle of the right end face of the cavity (5) is provided with a push handle (4), and a rubber sleeve is sleeved outside the push handle (4).

6. The vegetation trimming device for landscaping of claim 1, wherein: the left sides of the front end face and the rear end face of the cavity (5) are provided with guard plates, and the guard plates are transparent.