CN212436488U

CN212436488U - Special gardens clipper of afforestation

Info

Publication number: CN212436488U
Application number: CN202020804794.8U
Authority: CN
Inventors: 王珂; 孙景梅
Original assignee: Shangqiu Polytechnic
Current assignee: Shangqiu Polytechnic
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-02
Anticipated expiration: 2030-05-15

Abstract

The utility model belongs to the technical field of landscaping, in particular to a special garden pruning tool for landscaping, which comprises a base and a protective shell, wherein the bottom of the base is provided with three universal wheels, the top of the base is provided with a support column, a sleeve is sleeved on the support column, connecting blocks are movably connected on the front side and the back side of the sleeve, the two connecting blocks are fixedly connected with the bottom of the protective shell, and a hedge trimmer is arranged in the protective shell; the utility model discloses, make the blade of hedge trimmer stretch out from the right side opening of protecting crust when pruning green planting, the user passes through the pruning position of handle control hedge trimmer for operating personnel can keep safe distance with the blade of hedge trimmer all the time, and the security is high, and through the sleeve that sets up the liftable, can adjust the height of hedge trimmer, it is more convenient to use, and when pruning the operation, operating personnel only need control the pruning position of hedge trimmer, need not to hold always, operating personnel's work burden has significantly reduced.

Description

Special gardens clipper of afforestation

Technical Field

The utility model belongs to the technical field of afforestation, concretely relates to special gardens clipper of afforestation.

Background

The hedge trimmer is the clipper commonly used in the aspect of afforestation, generally need the handheld pruning of staff, because the aesthetic property that needs to guarantee the gardens green and plant when pruning, need the staff to keep stable operation, it is very easy to cause staff's both arms ache to have lasted for a long time, and when the handheld traditional hedge trimmer of staff pruned green and plant, often can need the green of pruning different article types to plant, consequently, need to raise the hedge trimmer to suitable height and prune the operation, this can greatly increased the intensity of labour that the staff traded undoubtedly, when pruning green and planting, the staff can leave relatively closely, probably be injured by the branch and leaf that splashes out, there is certain potential safety hazard, to above-mentioned condition, the special gardens clipper of afforestation now provides a problem of solving.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a special gardens clipper of afforestation has the security height, conveniently adjusts and the characteristics of easy operation.

In order to achieve the above object, the utility model provides a following technical scheme: a garden pruning tool special for landscaping comprises a base and a protective shell, wherein a supporting column is fixedly connected to the top of the base, a mounting hole is formed in the top end of the supporting column, an electric push rod is fixedly connected in the mounting hole, a sliding sleeve is fixedly connected in the mounting hole, a sliding rod penetrates through the sliding sleeve, the bottom end of the sliding rod is fixedly connected with the top end of the electric push rod, a sleeve is sleeved on the supporting column, a first bearing is fixedly installed in the sleeve, a first rotating shaft penetrates through the first bearing, the bottom end of the first rotating shaft is fixedly connected with the top end of the sliding rod, the front side and the back side of the sleeve are respectively and movably connected with connecting blocks through pin shafts, the two connecting blocks are fixedly connected to the bottom of the protective shell, a motor is fixedly connected to the front side of the sleeve, and a rotating wheel, the rotating wheel is wound with a traction rope, the left side surface of the sleeve is fixedly connected with a supporting pulley, the left side surface of the protective shell is fixedly connected with a connector, the traction rope passes through the surface of the supporting pulley and is fixedly connected with the connector, a first movable groove is arranged in the protective shell, a hedge trimmer is arranged in the first movable groove, a second movable groove communicated with the first movable groove is arranged at the top of the protective shell, a movable block is arranged in the second movable groove and is fixedly connected with the top of a machine box of the hedge trimmer, a threaded hole is arranged on the movable block, a screw rod is connected with the threaded hole in a threaded manner, a fixed frame is fixedly connected with the top of the protective shell, a second bearing is fixedly arranged on the fixed frame, a second rotating shaft penetrates through the second bearing, and the right end of the second rotating shaft is fixedly connected with the left end of the screw rod, the left end fixedly connected with regulating wheel of second pivot, the equal fixedly connected with handle of positive and negative both sides of protecting crust.

Preferably, the handle is "L" shaped.

Preferably, the right side of the protective shell is designed to be communicated with an opening of the first movable groove.

Preferably, the top of the sleeve is fixedly connected with a limiting block, and the top of the limiting block is in contact with the bottom of the protective shell.

Preferably, the base is disc type, just the bottom of base is the annular array and is provided with three universal wheel.

Preferably, the top of the base is fixedly connected with a control switch and a storage battery, the control switch is electrically connected with the storage battery through a lead, the control switch is electrically connected with the motor through a lead, the control switch is electrically connected with the electric push rod through a lead, and the control switch is electrically connected with the hedge trimmer through a lead.

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

the utility model discloses, through setting up the protecting crust, make the blade of hedge trimmer stretch out from the right side opening of protecting crust when pruning green planting, the user passes through the pruning position of handle control hedge trimmer, make operating personnel can keep safe distance with the blade of hedge trimmer all the time, the security is high, and through the sleeve that sets up the liftable, can adjust the height of hedge trimmer, it is more convenient to use, and when pruning the operation, operating personnel only need control the pruning position of hedge trimmer, need not to hold always, operating personnel's work burden has significantly reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is an enlarged schematic structural view of the section A in the front view of the present invention;

in the figure: 1. a connector; 2. an adjustment wheel; 3. a mounting frame; 4. a second bearing; 5. a second rotating shaft; 6. a screw; 7. a second movable slot; 8. a first movable slot; 9. a hedge trimmer; 10. connecting blocks; 11. a first bearing; 12. a first rotating shaft; 13. a protective shell; 14. a sleeve; 15. a slide bar; 16. a storage battery; 17. a base; 18. a universal wheel; 19. a control switch; 20. a support pillar; 21. an electric push rod; 22. mounting holes; 23. a sliding sleeve; 24. a support pulley; 25. a hauling rope; 26. a limiting block; 27. a handle; 28. a movable block; 29. a motor; 30. a threaded hole; 31. a rotating wheel.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a garden pruning tool special for garden greening comprises a base 17 and a protective shell 14, wherein the top of the base 17 is fixedly connected with a supporting column 20, the top end of the supporting column 20 is provided with a mounting hole 22, an electric push rod 21 is fixedly connected in the mounting hole 22, a sliding sleeve 23 is fixedly connected in the mounting hole 22, a sliding rod 15 is arranged in the sliding sleeve 23 in a penetrating manner, the bottom end of the sliding rod 15 is fixedly connected with the top end of the electric push rod 21, the supporting column 20 is sleeved with a sleeve 14, a first bearing 11 is fixedly arranged in the sleeve 14, a first rotating shaft 12 is arranged in the first bearing 11 in a penetrating manner, the bottom end of the first rotating shaft 12 is fixedly connected with the top end of the sliding rod 15, the electric push rod 21 can drive the sliding rod 15 to slide up and down in the sliding sleeve 23 when in work, the sliding rod 15 drives the sleeve 14 to move up and down through the first rotating shaft 12, the front face and the back face, the two connecting blocks 10 are fixedly connected to the bottom of the protective shell 14, the top of the sleeve 14 is fixedly connected with a limiting block 26, the top of the limiting block 26 is in contact with the bottom of the protective shell 14, the connecting block 10 can support the protective shell 14 to rotate around the top of the sleeve 14, the limiting block 26 can abut against the protective shell 14 when the protective shell 14 rotates to a position right above the top of the sleeve 14 to prevent the protective shell 14 from continuing to rotate to the left, the front of the sleeve 14 is fixedly connected with a motor 29, a driving shaft of the motor 29 is fixedly connected with a rotating wheel 31, a traction rope 25 is wound on the rotating wheel 31, the left side of the sleeve 14 is fixedly connected with a supporting pulley 24, the left side of the protective shell 14 is fixedly connected with a connector 1, the traction rope 25 is fixedly connected with the connector 1 through the surface of the supporting pulley 24, and the rotating wheel 31 can be driven, when the rotating wheel 31 rotates, the traction rope 25 is wound or released, when the rotating wheel 31 winds the traction rope 25, the traction rope 25 can drive the protective shell 14 to rotate to a position right above the sleeve 14, when the rotating wheel 31 releases the traction rope 25, the protective shell 14 is reset at a constant speed under the action of gravity, a first movable groove 8 is arranged in the protective shell 14, a hedge trimmer 9 is arranged in the first movable groove 8, a second movable groove 7 communicated with the first movable groove 8 is arranged at the top of the protective shell 14, a movable block 28 is arranged in the second movable groove 7, the movable block 28 is fixedly connected to the top of a machine box of the hedge trimmer 9, a threaded hole 30 is arranged on the movable block 28, a screw rod 6 is connected to the threaded hole 30 in a threaded manner, a fixed frame 3 is fixedly connected to the top of the protective shell 14, a second bearing 4 is fixedly mounted on the fixed frame 3, and a second rotating shaft 5 penetrates through the second bearing 4, the right-hand member of second pivot 5 with the left end fixed connection of screw rod 6, the left end fixed connection of second pivot 5 has regulating wheel 2, can drive second pivot 5 through regulating wheel 2 and rotate, and second pivot 5 can drive screw rod 6 at threaded hole 30 internal rotation, and under the screw action, movable block 28 drives hedge trimmer 9 side-to-side movement in first movable groove 8, and when movable block 28 moved rightmost side, hedge trimmer 9's blade leaked completely, the equal fixedly connected with handle 27 in tow sides of protecting crust 14, rotate through the steerable protecting crust 14 of handle 27, protecting crust 14 accessible connecting block 10 drives sleeve 14 and rotates.

In particular, the handle 27 is "L" shaped.

Specifically, the right side of the protective shell 14 is designed to be an opening communicated with the first movable groove 8.

Specifically, base 17 is the disc type, just base 17's bottom is the annular array and is provided with three universal wheel 18, through setting up three universal wheel 18, conveniently shifts this device.

Specifically, the top of the base 17 is fixedly connected with a control switch 19 and a storage battery 16, the control switch 19 is electrically connected with the storage battery 16 through a conducting wire, the control switch 19 is electrically connected with the motor 29 through a conducting wire, the control switch 19 is electrically connected with the electric push rod 21 through a conducting wire, and the control switch 19 is electrically connected with the hedge trimmer 9 through a conducting wire.

The utility model discloses a theory of operation and use flow: firstly, the device is moved to a proper position, then the motor 29 is controlled to start through the control switch 19, the motor 29 drives the rotating wheel 31 to rotate, the rotating wheel 31 is wound on the traction rope 25, the other end of the traction rope 25 drives the protective shell 14 to rotate, the protective shell 14 stops working when rotating right above the sleeve 14, at the moment, the top of the limiting block 26 is abutted against the bottom of the protective shell 14, then the control switch 19 controls the electric push rod 21 to start, the electric push rod 21 drives the slide rod 15 to lift, the slide rod 15 drives the sleeve 14 to lift up and down through the first rotating shaft 12, so as to adjust the height of the protective shell 14, after the protective shell 14 is adjusted to be proper, the second rotating shaft 5 is adjusted through the adjusting wheel 2 to rotate, the second rotating shaft 5 can drive the screw rod 6 to rotate in the threaded hole 30, under the action of threads, the movable block 28 drives the hedge trimmer 9 to move left and right in the first movable groove 8, and, the blade of the hedge trimmer 9 is completely leaked, then the control switch 19 controls the hedge trimmer 9 to be opened, and an operator drives the protective shell 14 to rotate through the handle 27, so that the position of the blade of the hedge trimmer 9 is controlled, and the trimming operation can be carried out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a special gardens clipper of afforestation, includes base (17) and protecting crust (13), its characterized in that: the top of the base (17) is fixedly connected with a supporting column (20), the top of the supporting column (20) is provided with a mounting hole (22), the mounting hole (22) is internally and fixedly connected with an electric push rod (21), the mounting hole (22) is internally and fixedly connected with a sliding sleeve (23), a sliding rod (15) is arranged in the sliding sleeve (23) in a penetrating manner, the bottom end of the sliding rod (15) is fixedly connected with the top end of the electric push rod (21), the supporting column (20) is sleeved with a sleeve (14), the sleeve (14) is internally and fixedly provided with a first bearing (11), a first rotating shaft (12) is arranged in the first bearing (11) in a penetrating manner, the bottom end of the first rotating shaft (12) is fixedly connected with the top end of the sliding rod (15), the front side and the back side of the sleeve (14) are both fixedly connected with connecting blocks (10) through pin shaft movable connection, and the two connecting blocks (10) are, the front of the sleeve (14) is fixedly connected with a motor (29), a driving shaft of the motor (29) is fixedly connected with a rotating wheel (31), the rotating wheel (31) is wound with a traction rope (25), a left side face of the sleeve (14) is fixedly connected with a supporting pulley (24), a left side face of the protective shell (13) is fixedly connected with a connector (1), the traction rope (25) passes through the surface of the supporting pulley (24) and is fixedly connected with the connector (1), a first movable groove (8) is arranged in the protective shell (13), a hedge trimmer (9) is arranged in the first movable groove (8), a second movable groove (7) communicated with the first movable groove (8) is arranged at the top of the protective shell (13), a movable block (28) is arranged in the second movable groove (7), and the movable block (28) is fixedly connected with the top of a machine box of the hedge trimmer (9), just set up threaded hole (30) on movable block (28), threaded hole (30) female connection has screw rod (6), top fixedly connected with mount (3) of protecting crust (13), fixed mounting has second bearing (4) on mount (3), wear to be equipped with second pivot (5) in second bearing (4), the right-hand member of second pivot (5) with the left end fixed connection of screw rod (6), the left end fixed connection of second pivot (5) has regulating wheel (2), the equal fixedly connected with handle (27) in tow sides of protecting crust (13).

2. The special garden pruning tool for landscaping of claim 1, wherein: the handle (27) is L-shaped.

3. The special garden pruning tool for landscaping of claim 1, wherein: the right side of the protective shell (13) is designed to be communicated with an opening of the first movable groove (8).

4. The special garden pruning tool for landscaping of claim 1, wherein: the top of the sleeve (14) is fixedly connected with a limiting block (26), and the top of the limiting block (26) is in contact with the bottom of the protective shell (13).

5. The special garden pruning tool for landscaping of claim 1, wherein: the base (17) is disc type, just the bottom of base (17) is the annular array and is provided with three universal wheel (18).

6. The special garden pruning tool for landscaping of claim 1, wherein: the top fixedly connected with control switch (19) and battery (16) of base (17), control switch (19) with battery (16) pass through wire electric connection, control switch (19) with motor (29) pass through wire electric connection, control switch (19) with electric putter (21) pass through wire electric connection, control switch (19) with hedge trimmer (9) pass through wire electric connection.