CN210695059U

CN210695059U - Movable hand-held hedge trimming device

Info

Publication number: CN210695059U
Application number: CN201920785520.6U
Authority: CN
Inventors: 孙盈
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-06-09
Anticipated expiration: 2029-05-28

Abstract

The utility model relates to a hedgerow processingequipment technical field just discloses a portable hand-held hedgerow trimming means, the on-line screen storage device comprises a base, the equal fixedly connected with axis of rotation in four corners of base, all rotate in the axis of rotation and be connected with the gyro wheel, the left side and the right side of base upper surface front end respectively with the bottom fixed connection of two sets of first flexible pipes, two sets of the bottom in the two sets of first telescopic link outsides is wrapped up respectively at the top of first flexible pipe. This portable hand-held hedgerow trimming means, the user can make the handrail be located more comfortable position through the position of adjusting first flexible pipe and first telescopic link when using, conveniently removes the device, can drive through the pruning motor and prune the blade and carry out pruning work to the hedgerow, can adjust pruning frame through elevator motor, can carry out directional removal to the device through adjusting steering device to can make things convenient for the pruning work of staff to the hedgerow.

Description

Movable hand-held hedge trimming device

Technical Field

The utility model relates to a hedgerow processingequipment technical field specifically is a portable hand-held hedgerow trimming means.

Background

The method is a regular planting form in which shrubs or small trees are densely planted in short-distance row spacing and are planted in single or double rows and are tightly combined, and is called hedges, also called hedges, hedgerows and the like, and is a landscaping method commonly adopted in European gardens which are one of three major gardens in the world. The selected tree species can be trimmed into various shapes and combined with each other, thereby improving the ornamental effect and the artistic value. In addition, the hedgerow can also play and cover bad sight point, keep apart protection, dustproof noise control, guide tourist and admire effects such as route, need artifical manual to take the trimming means at the in-process of pruning the hedgerow at present to consumed labourer's physical power, handheld tool is unstable moreover, so the hedgerow of pruning is also pleasing to the eye, so is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art not enough, the utility model provides a portable hand-held hedgerow trimming means can hand-held removal hedgerow trimming means carry out stable pruning to the hedgerow.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a movable hand-held hedge trimming device comprises a base, wherein rotating shafts are fixedly connected to four corners of the base, rolling wheels are rotatably connected to the rotating shafts, the left side and the right side of the front end of the upper surface of the base are fixedly connected with the bottoms of two groups of first telescopic pipes respectively, the tops of the two groups of first telescopic pipes are wrapped at the bottoms of the outer sides of the two groups of first telescopic rods respectively, the tops of the two groups of first telescopic rods are fixedly connected with two ends of a handrail rod respectively, the tops of the two groups of first telescopic pipes are fixedly connected with two ends of a fixed plate respectively, a steering device is arranged below the fixed plate and comprises a transmission rod, the top of the transmission rod penetrates through the bottom of the fixed plate and is fixedly connected with the middle part of the adjustment rod, the bottom of the transmission rod penetrates through the upper surface of the base and extends into the, the gear is rotatably connected inside the base, the front side and the rear side of the gear are respectively meshed with two groups of racks, the two groups of racks are respectively and fixedly connected to the middle parts of the two groups of supporting transverse rods, the two groups of supporting transverse rods are both slidably connected inside the base, two ends of the supporting transverse rod positioned at the rear side in the two groups of supporting transverse rods are respectively and rotatably connected with the rear ends of the two groups of supporting vertical rods, the front ends of the two groups of supporting vertical rods are respectively provided with a movable groove, two ends of the supporting transverse rod positioned at the front side in the two groups of supporting transverse rods are respectively and fixedly connected with a sliding column which is slidably connected in the movable groove, the outer sides of the two groups of supporting vertical rods are respectively and fixedly connected with a rotating shaft, the outer sides of the two groups of rotating shafts are respectively and rotatably connected with rollers, the middle part of the upper surface of the base is, the rear end and the bottom end of the trimming frame are both provided with trimming motors, and the output ends of the trimming motors are fixedly connected with the trimming blades.

Preferably, the rotating shafts and the rollers are provided with four groups, and two groups of rotating shafts positioned on the front side in the four groups of rotating shafts can rotate left and right.

Preferably, the outer side of the grab bar is wrapped by the anti-slip sleeve, the two groups of first telescopic rods can respectively slide up and down relative to the two groups of first telescopic pipes, and the two groups of first telescopic pipes can respectively lock the two groups of first telescopic rods.

Preferably, the transmission rod is rotatably connected with the fixed plate, and the adjusting rod is rotatably connected to the middle of the upper surface of the fixed plate.

Preferably, the inside lifting groove that is provided with of second telescopic link, lifting groove bottom fixedly connected with elevator motor, elevator motor's output and threaded rod bottom fixed connection, the upper portion spiral shell dress of threaded rod is in the threaded pipe bottom, the inside of second telescopic link is provided with the lift hole, the inside fixedly connected with threaded pipe in lift hole.

Preferably, the trimming blade is provided with three groups of trimming pieces, the three groups of trimming pieces are uniformly distributed at the output end of the trimming motor, and the outer sides of the two groups of trimming blades are provided with the protective covers.

(III) advantageous effects

The utility model provides a portable hand-held hedgerow trimming means possesses following beneficial effect:

1. this portable hand-held hedgerow trimming means, the user can make the handrail be located more comfortable position through the position of adjusting first flexible pipe and first telescopic link when using, conveniently removes the device, can drive through the pruning motor and prune the blade and carry out pruning work to the hedgerow, can adjust pruning frame through elevator motor, can carry out directional removal to the device through adjusting steering device to can make things convenient for the pruning work of staff to the hedgerow.

2. This portable hand-held hedgerow trimming means adjusts the pole through rotating, and then can rotate the gear through the drive lever to can make the rack drive and support the horizontal pole and drive and support the montant and rotate, thereby can make the gyro wheel rotate, thereby can make this trimming means turn and remove, can drive the trimming frame through elevator motor and reciprocate, thereby convenience of customers carries out the pruning work of not co-altitude hedgerow.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the present invention viewed from the bottom;

FIG. 3 is a schematic structural view of the steering device of the present invention;

fig. 4 is a schematic view of the internal structure of the second telescopic tube and the second telescopic rod of the present invention.

In the figure: 1. a base; 2. a rotating shaft; 3. a roller; 4. a first telescopic tube; 5. a first telescopic rod; 6. a grab rail; 7. a fixing plate; 8. a steering device; 801. a transmission rod; 802. adjusting a rod; 803. a gear; 804. a rack; 805. a support rail; 806. supporting the vertical rod; 807. a movable groove; 808. a sliding post; 9. a second telescopic tube; 10. a second telescopic rod; 11. a lifting groove; 12. a lifting hole; 13. a lifting motor; 14. a threaded rod; 15. a threaded pipe; 16. a trimming frame; 17. a trimming motor; 18. trimming the leaves; 19. a shield.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a movable hand-held hedge trimming device comprises a base 1, wherein four corners of the base 1 are fixedly connected with rotating shafts 2, the rotating shafts 2 are rotatably connected with rollers 3, the rotating shafts 2 and the rollers 3 are provided with four groups, two groups of rotating shafts 2 positioned at the front side of the four groups of rotating shafts 2 can rotate left and right, the rollers 3 can rotate in a limiting way through the rotating shafts 2, and further the rollers 3 can drive the device to move, the left side and the right side of the front end of the upper surface of the base 1 are respectively and fixedly connected with the bottoms of two groups of first extension tubes 4, the tops of the two groups of first extension tubes 4 are respectively wrapped at the bottoms of the outer sides of the two groups of first extension tubes 5, the tops of the two groups of first extension tubes 5 are respectively and fixedly connected with two ends of a handrail rod 6, the outer sides of the handrail rod 6 are wrapped with anti-skid sleeves, the two groups, the two groups of first extension tubes 4 can respectively lock the two groups of first extension tubes 5, the operation of the device by a user can be facilitated through the grab bar 6, the tops of the two groups of first extension tubes 4 are respectively and fixedly connected with two ends of the fixed plate 7, the steering device 8 is arranged below the fixed plate 7, the steering device 8 comprises a transmission rod 801, the top of the transmission rod 801 penetrates through the bottom of the fixed plate 7 and is fixedly connected with the middle of the adjusting rod 802, the transmission rod 801 is rotatably connected with the fixed plate 7, the adjusting rod 802 is rotatably connected with the middle of the upper surface of the fixed plate 7, the two groups of first extension tubes 4 can be auxiliarily fixed through the fixed plate 7, the transmission rod 801 can be limited to facilitate the rotation of the adjusting rod 802, the bottom of the transmission rod 801 penetrates through the upper surface of the base 1 and extends into the base 1, the bottom of, the front side and the rear side of the gear 803 are respectively meshed with the two groups of racks 804, the two groups of racks 804 are respectively fixedly connected to the middle parts of the two groups of supporting transverse rods 805, the two groups of supporting transverse rods 805 are both connected inside the base 1 in a sliding manner, two ends of the supporting transverse rod 805 positioned at the rear side in the two groups of supporting transverse rods 805 are respectively connected with the rear ends of the two groups of supporting vertical rods 806 in a rotating manner, the front ends of the two groups of supporting vertical rods 806 are both provided with movable grooves 807, two ends of the supporting transverse rod 805 positioned at the front side in the two groups of supporting transverse rods 805 are both fixedly connected with sliding columns 808, the sliding columns 808 are connected inside the movable grooves 807 in a sliding manner, the outer sides of the two groups of supporting vertical rods 806 are both fixedly connected with rotating shafts 2, the outer sides of the two groups of rotating shafts 2 are both rotatably connected with rollers, thereby the roller 3 can be rotated, thereby the trimming device can be turned and moved, the middle part of the upper surface of the base 1 is fixedly connected with the second extension tube 9, the top part of the second extension tube 9 is wrapped at the bottom part of the outer side of the second extension tube 10, the top part of the second extension tube 10 is rotatably connected with the trimming frame 16, the inner part of the second extension tube 9 is provided with the lifting groove 11, the bottom part of the lifting groove 11 is fixedly connected with the lifting motor 13, the output end of the lifting motor 13 is fixedly connected with the bottom part of the threaded rod 14, the trimming frame 16 can be driven by the lifting motor 13 to move up and down, thereby the user can conveniently trim hedges with different heights, the upper part of the threaded rod 14 is screwed at the inner bottom part of the threaded tube 15, the inner part of the second extension tube 10 is provided with the lifting hole 12, the inner part of, thereby the threaded pipe 15 drives the second telescopic rod 10 to move up and down, and then the trimming frame 16 can be adjusted up and down, the trimming motor 17 is arranged at the rear end and the bottom end of the trimming frame 16, the output end of the trimming motor 17 is fixedly connected with the trimming blade 18, the trimming blade 18 is provided with three groups of trimming sheets, the three groups of trimming sheets are uniformly distributed at the output end of the trimming motor 17, the outer sides of the two groups of trimming blades 18 are provided with the protective cover 19, the trimming blades 18 can be protected through the protective cover 19, the trimmed hedge can be prevented from splashing around, the handrail rod 6 can be positioned at a comfortable position by adjusting the positions of the first telescopic pipe 4 and the first telescopic pipe 5, the device is convenient to move, the trimming blade 18 can be driven to trim the hedge through the trimming motor 17, the trimming frame 16 can be adjusted through the lifting motor 13, the device can be directionally moved through adjusting the steering device 8, therefore, the hedge trimmer can be convenient for the trimming of the hedge by the working personnel.

In summary, the movable hand-held hedge trimming device can position the grab bar 6 at a comfortable position by adjusting the positions of the first extension tube 4 and the first extension tube 5, so as to facilitate the movement of the device, the trimming motor 17 can drive the trimming blade 18 to trim hedges, the lifting motor 13 can adjust the trimming frame 16, the steering device 8 can be adjusted to move the device in a directional manner, so as to facilitate the trimming of hedges, the gear 803 can be rotated by the transmission rod 801 by rotating the adjustment rod 802, so that the rack 804 can drive the support cross rod 805 to drive the support vertical rod 806 to rotate, so as to rotate the roller 3, so as to enable the trimming device to turn and move, and the trimming frame 16 can be driven by the lifting motor 13 to move up and down, thereby facilitating the user to trim the hedges with different heights.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

Claims

1. The utility model provides a portable hand-held hedgerow trimming means, includes base (1), its characterized in that: the four corners of the base (1) are fixedly connected with rotating shafts (2), the rotating shafts (2) are rotatably connected with rollers (3), the left side and the right side of the front end of the upper surface of the base (1) are fixedly connected with the bottoms of two groups of first telescopic pipes (4) respectively, the tops of the two groups of first telescopic pipes (4) are wrapped at the bottoms of the outer sides of the two groups of first telescopic rods (5) respectively, the tops of the two groups of first telescopic rods (5) are fixedly connected with the two ends of a handrail rod (6) respectively, the tops of the two groups of first telescopic pipes (4) are fixedly connected with the two ends of a fixed plate (7) respectively, a steering device (8) is arranged below the fixed plate (7), the steering device (8) comprises a transmission rod (801), and the top of the transmission rod (801) penetrates through the bottom of the fixed plate (7) and is fixedly connected with the, the bottom of the transmission rod (801) penetrates through the upper surface of the base (1) and extends into the base (1), the bottom of the transmission rod (801) is fixedly connected with the middle of a gear (803), the gear (803) is rotatably connected inside the base (1), the front side and the rear side of the gear (803) are respectively meshed with two groups of racks (804), two groups of racks (804) are respectively fixedly connected with the middle of two groups of supporting transverse rods (805), the two groups of supporting transverse rods (805) are both slidably connected inside the base (1), two ends of the supporting transverse rod (805) positioned on the rear side in the two groups of supporting transverse rods (805) are respectively rotatably connected with the rear ends of two groups of supporting vertical rods (806), the front ends of the two groups of supporting vertical rods (806) are respectively provided with a movable groove (807), and two ends of the supporting transverse rod (805) positioned on the front side in the two groups of supporting transverse rods (805) are both fixedly connected with a, sliding column (808) sliding connection is in activity groove (807), and is two sets of support montant (806) the equal fixedly connected with axis of rotation in the outside (2), two sets of axis of rotation (2) the outside all rotates and is connected with gyro wheel (3), the flexible pipe (9) of middle part fixedly connected with second of base (1) upper surface, the flexible pipe (9) top of second parcel is in second telescopic link (10) outside bottom, second telescopic link (10) top is rotated and is connected with pruning frame (16), the rear end and the bottom of pruning frame (16) all are provided with pruning motor (17), the output and the pruning blade (18) fixed connection of pruning motor (17).

2. A portable walk-behind hedge trimming apparatus according to claim 1 wherein: the rotating shafts (2) and the rollers (3) are provided with four groups, and two groups of rotating shafts (2) positioned on the front side in the four groups of rotating shafts (2) can rotate left and right.

3. A portable walk-behind hedge trimming apparatus according to claim 1 wherein: the outer side of the grab rail (6) is wrapped by the anti-skidding sleeve, the two groups of first telescopic rods (5) can respectively slide up and down relative to the two groups of first telescopic pipes (4), and the two groups of first telescopic pipes (4) can respectively lock the two groups of first telescopic rods (5).

4. A portable walk-behind hedge trimming apparatus according to claim 1 wherein: the transmission rod (801) is rotatably connected with the fixing plate (7), and the adjusting rod (802) is rotatably connected to the middle of the upper surface of the fixing plate (7).

5. A portable walk-behind hedge trimming apparatus according to claim 1 wherein: the telescopic pipe of second (9) is inside to be provided with lift groove (11), lift groove (11) bottom fixedly connected with elevator motor (13), the output and threaded rod (14) bottom fixed connection of elevator motor (13), the upper portion spiral shell dress of threaded rod (14) is bottom in screwed pipe (15), the inside of second telescopic link (10) is provided with lift hole (12), inside fixedly connected with screwed pipe (15) in lift hole (12).

6. A portable walk-behind hedge trimming apparatus according to claim 1 wherein: the trimming blade (18) is provided with three groups of trimming sheets, the three groups of trimming sheets are uniformly distributed at the output end of the trimming motor (17), and the outer sides of the two groups of trimming blades (18) are provided with protective covers (19).