CN218736116U - A green trimming means that plants for municipal garden - Google Patents
A green trimming means that plants for municipal garden Download PDFInfo
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- CN218736116U CN218736116U CN202221916647.5U CN202221916647U CN218736116U CN 218736116 U CN218736116 U CN 218736116U CN 202221916647 U CN202221916647 U CN 202221916647U CN 218736116 U CN218736116 U CN 218736116U
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Abstract
The utility model relates to the technical field of pruning devices, in particular to a green plant pruning device for municipal gardens, which comprises a base, a shell a, a supporting rod, an installation part, a sliding block, a shaft a, a shell b, a worm wheel, a rocker a, a pruning mechanism and an installation frame; a plurality of universal wheels are arranged on the base; the shell a is connected with the base, the supporting rod is connected with the inner wall of the shell a in a sliding mode, a lifting mechanism is arranged in the shell a and connected with the supporting rod, the mounting part is connected with the supporting rod, and the shell b is connected with the mounting part in a sliding mode; the shaft a is rotatably connected with the shell b, two ends of the mounting rack are connected with two ends of the shaft a, the trimming mechanism is connected with the mounting rack, a worm wheel is arranged on the shaft a, the worm is rotatably connected with the inner wall of the shell b, the rocker a is connected with one end of the worm, and the worm is meshed with the worm wheel. The utility model discloses trimming mechanism's altitude mixture control easy operation, trimming mechanism angularly adjustable does not need the artifical angle of maintaining trimming mechanism, and the device practicality is strong.
Description
Technical Field
The utility model relates to a trimming means technical field specifically is a green trimming means of planting for municipal garden.
Background
Urban greening mainly focuses on street greening, and is particularly important for improving greening landscape effect and highlighting greening level. In the past, in the maintenance and management of garden plants in many areas, the shaping and pruning of the garden plants are often ignored, so that urban street trees and landscape plants grow randomly, the ornamental value is greatly reduced, the effects of optimizing the environment, beautifying the life and improving the life quality of urban residents cannot be achieved, and potential safety hazards also exist. Therefore, the pruning is an important garden production link and is indispensable to the maintenance and management of municipal garden plants.
Chinese patent with publication number CN212344533U discloses a combined municipal garden trimming device, which comprises a trimming device body, wherein the trimming device body comprises a casing, a motor and a support, rollers are installed at the bottom of the support, bayonet locks are installed at two sides of the casing, a switch is installed at the top of the casing through bolts, an outlet is welded at one side of the casing, a sleeve frame is sleeved at the outer side of the outlet, a main roller is arranged at the inner side of the casing, an auxiliary roller is arranged at one side of the main roller, and the combined municipal garden trimming device can directly collect branches and leaves under trimming in the process of trimming the branches and leaves without secondary cleaning operation, thereby improving trimming efficiency, avoiding the contact of the blades with hard objects, further protecting the safety of the blades, ensuring the service life of the blades, adjusting the height of trimming equipment, facilitating trimming operation, reducing manpower consumption, and being applicable to green plant trimming in municipal gardens.
The technical scheme has the following defects:
above-mentioned combination formula trimming means can collect the branch and leaf of shearing, and trimming means height-adjustable, but municipal garden vegetation not only need prune the top and still need prune the branch and leaf of greenbelt side extension, and the knife face of pruning all transversely sets up among the above-mentioned trimming means, can not adjust trimming means's angle, can't prune side branch and leaf, and it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is to the problem that exists in the background art, provides a green trimming means of planting for municipal garden.
The technical scheme of the utility model: a green plant trimming device for municipal gardens comprises a base, a shell a, a supporting rod, an installation part, a sliding block, a shaft a, a shell b, a worm wheel, a rocker a, a trimming mechanism and an installation rack;
the lower end surface of the base is provided with a plurality of universal wheels which are uniformly distributed on the lower end surface of the base;
the shell a is connected with the upper end face of the base, the supporting rod is connected with the inner wall of the shell a in a sliding mode, a lifting mechanism is arranged in the shell a and connected with the supporting rod, the mounting portion is connected with one end of the supporting rod, and the shell b is connected with the mounting portion in a sliding mode;
the shaft a is connected with the shell b in a rotating mode, the two ends of the mounting rack are connected with the two ends of the shaft a, the trimming mechanism is connected with the mounting rack, a worm wheel is arranged on the shaft a, the worm is connected with the inner wall of the shell b in a rotating mode, the rocker a is connected with one end of the worm, and the worm is connected with the worm wheel in a meshing mode.
Preferably, the lifting mechanism comprises a shaft c, a shaft b, a spring, a handle, a shaft d and a rocker b;
the shaft b is rotatably connected with the inner wall of the shell a, the shaft b is provided with a gear a and a gear b, the supporting rod is provided with teeth, and the gear a is meshed with the teeth on the supporting rod;
the shaft c is rotatably connected with the shell a, the gear c and the ratchet wheel are arranged on the shaft c, the gear c is meshed with the gear b, the rocker b is connected with one end of the shaft c, the shaft d is connected with the shell a, the pawl is arranged on the shaft d in a rotating mode, the handle is connected with the pawl, the spring is connected with the handle and the shell a, and the pawl is connected with the ratchet wheel in a matching mode.
Preferably, the support rod is provided with a slide block, the shell a is provided with a slide groove, and the slide groove is in sliding connection with the slide block.
Preferably, the device further comprises a bolt;
the installation part is provided with a plurality of through holes, the shell b is provided with a plurality of threaded blind holes, and the bolt is matched and connected with the threaded blind holes.
Preferably, the projection of the mounting frame is shaped like a U.
Preferably, the trimming mechanism comprises a shell c, a motor, a driving wheel, a driven wheel, a belt, a rotating shaft and a blade;
casing c connects the mounting bracket, and casing c inner wall is connected to the motor, and the motor is connected to pivot one end, and the other end passes casing c, and the outer peripheral face of pivot is connected to the blade, and the blade is equipped with a plurality ofly, and a plurality of blades are at the outer peripheral face circumference evenly distributed of pivot, and the pivot is equipped with two, and first pivot is connected the motor, is equipped with the action wheel on the first pivot, and casing c is connected in the rotation of second pivot, is equipped with in the second pivot from the driving wheel, and the belt cover is established in the action wheel and from the outside of driving wheel.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
in the utility model, the device is moved to a designated position through the universal wheel, the height of the support rod is adjusted through the lifting mechanism, the rotating rocker b drives the shaft a to rotate, the shaft a drives the gear c to rotate, the gear c and the gear b are meshed to drive the shaft b and the gear a to rotate, the gear a and the teeth on the support rod are matched to drive the support rod to move upwards, and the ratchet wheel on the shaft c and the pawl are matched to fix the position of the support rod; the handle is pressed downwards, the spring is compressed, the pawl leaves the ratchet wheel and can reversely rotate the shaft c, the support rod is controlled to move downwards, the handle is loosened, and the pawl rotates to be matched with the ratchet wheel again to fix the position of the support rod; the position of the shell b is fixed by a bolt through the movable shell b, the rotating rocker a drives the worm to rotate, the worm is meshed with the worm wheel to drive the shaft a to rotate, and the shaft a drives the mounting frame to rotate, so that the angle of the trimming mechanism is changed; starting a motor, driving a rotating shaft and a driving wheel to rotate by the motor, driving a driven wheel and a second rotating shaft to rotate by the driving wheel through a belt, and driving a blade to rotate by the rotating shaft to start trimming; the utility model discloses altitude mixture control easy operation, trimming mechanism angularly adjustable, the device practicality is strong.
Drawings
Fig. 1 is a perspective view of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a in fig. 2.
Fig. 4 is a schematic structural diagram of B in fig. 2.
Reference numerals: 1. a base; 2. a shell a; 3. a support bar; 4. an installation part; 5. a universal wheel; 6. a slider; 7. an axis c; 8. a gear c; 9. a shaft b; 10. a gear a; 11. a gear b; 12. a pawl; 13. a spring; 14. a handle; 15. an axis d; 16. a ratchet wheel; 17. a rocker b; 18. a shaft a; 19. a housing b; 20. A worm; 21. a worm gear; 22. a rocker a; 23. a trimming mechanism; 24. and (7) mounting frames.
Detailed Description
Example one
As shown in fig. 1-4, the utility model provides a green pruning device for municipal garden, including base 1, casing a2, bracing piece 3, installation department 4, slider 6, axle a18, casing b19, worm 20, worm wheel 21, rocker a22, bolt, pruning mechanism 23 and mounting bracket 24;
the lower end face of the base 1 is provided with a plurality of universal wheels 5, and the universal wheels 5 are uniformly distributed on the lower end face of the base 1;
the shell a2 is connected with the upper end face of the base 1, the support rod 3 is connected with the inner wall of the shell a2 in a sliding mode, the lifting mechanism is arranged in the shell a2 and connected with the support rod 3, the mounting portion 4 is connected with one end of the support rod 3, and the shell b19 is connected with the mounting portion 4 in a sliding mode;
further, a sliding block 6 is arranged on the support rod 3, a sliding groove is arranged on the shell a2, and the sliding groove is connected with the sliding block 6 in a sliding manner;
furthermore, a plurality of through holes are formed in the mounting part 4, a plurality of threaded blind holes are formed in the shell b19, bolts are connected with the threaded blind holes in a matched mode, and the sliding shell b19 fixes the position of the shell b19 through the bolts;
the shaft a18 is rotatably connected with the shell b19, two ends of the mounting rack 24 are connected with two ends of the shaft a18, the trimming mechanism is connected with the mounting rack 24, the shaft a18 is provided with a worm wheel 21, the worm 20 is rotatably connected with the inner wall of the shell b19, the rocker a22 is connected with one end of the worm 20, and the worm 20 is meshed with the worm wheel 21;
furthermore, the projection of the mounting frame 24 is shaped like a U.
In the utility model, the device is firstly moved to an appointed position through the universal wheel 5, and the height of the support rod 3 is adjusted and fixed through the lifting mechanism; the position of the shell b19 is fixed by the movable shell b19 through bolts, the worm rod 20 is driven to rotate by rotating the rocker a22, the worm rod 20 is meshed with the worm wheel 21 to drive the shaft a18 to rotate, the shaft a18 drives the mounting frame 24 to rotate, and the angle of the trimming mechanism is changed; the utility model discloses trimming mechanism's altitude mixture control easy operation, trimming mechanism angularly adjustable does not need the artifical angle of maintaining trimming mechanism, and the device practicality is strong.
Example two
As shown in fig. 2-3, compared with the first embodiment, the present invention provides a green plant trimming apparatus for municipal garden, in this embodiment, the lifting mechanism includes a shaft c7, a shaft b9, a spring 13, a handle 14, a shaft d15 and a rocker b17;
the shaft b9 is rotatably connected with the inner wall of the shell a2, the shaft b9 is provided with a gear a10 and a gear b11, the support rod 3 is provided with teeth, and the gear a10 is meshed with the teeth on the support rod 3;
the shaft c7 is rotatably connected with the shell a2, the shaft c7 is provided with a gear c8 and a ratchet wheel 16, the gear c8 is meshed with the gear b11, the rocker b17 is connected with one end of the shaft c7, the shaft d15 is connected with the shell a2, the shaft d15 is rotatably provided with a pawl 12, the handle 14 is connected with the pawl 12, the spring 13 is connected with the handle 14 and the shell a2, and the pawl 12 is matched and connected with the ratchet wheel 16.
In this embodiment, the rotating rocker b17 drives the shaft a18 to rotate, the shaft a18 drives the gear c8 to rotate, the gear c8 and the gear b11 are meshed to drive the transmission shaft b9 and the gear a10 to rotate, the gear a10 and the teeth on the support rod 3 are matched to drive the support rod 3 to move upwards, and the ratchet 16 on the shaft c7 and the pawl 12 are matched to fix the position of the support rod 3; the handle 14 is pressed downwards, the spring 13 is compressed, the pawl 12 leaves the ratchet wheel 16 and can reversely rotate the shaft c7, the support rod 3 is controlled to move downwards, the handle 14 is loosened, the pawl 12 rotates to be matched with the ratchet wheel 16 again to fix the position of the support rod 3, and the structure is simple and the operation is convenient.
EXAMPLE III
As shown in fig. 1-2, compared with the first embodiment, the green plant pruning device for municipal garden provided by the present invention includes a housing c, a motor, a driving wheel, a driven wheel, a belt, a rotating shaft and a blade;
casing c connects mounting bracket 24, and casing c inner wall is connected to the motor, and the motor is connected to pivot one end, and the other end passes casing c, and the outer peripheral face of pivot is connected to the blade, and the blade is equipped with a plurality ofly, and a plurality of blades are at the outer peripheral face circumference evenly distributed of pivot, and the pivot is equipped with two, and first pivot is connected the motor, is equipped with the action wheel on the first pivot, and casing c is connected in the rotation of second pivot, is equipped with in the second pivot from the driving wheel, and the belt cover is established in the action wheel and from the outside of driving wheel.
In this embodiment, the motor is started, the motor drives the rotating shaft and the driving wheel to rotate, the driving wheel drives the driven wheel and the second rotating shaft to rotate through the belt, and the rotating shaft drives the blade to rotate to start trimming.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (5)
1. A green plant trimming device for municipal gardens is characterized by comprising a base (1), a shell a (2), a supporting rod (3), an installation part (4), a sliding block (6), a shaft a (18), a shell b (19), a worm (20), a worm wheel (21), a rocker a (22), a trimming mechanism (23) and an installation rack (24);
the lower end surface of the base (1) is provided with a plurality of universal wheels (5), and the universal wheels (5) are uniformly distributed on the lower end surface of the base (1);
the shell a (2) is connected with the upper end face of the base (1), the support rod (3) is connected with the inner wall of the shell a (2) in a sliding manner, a lifting mechanism is arranged in the shell a (2), the lifting mechanism is connected with the support rod (3), the mounting part (4) is connected with one end of the support rod (3), and the shell b (19) is connected with the mounting part (4) in a sliding manner;
the lifting mechanism comprises a shaft c (7), a shaft b (9), a spring (13), a handle (14), a shaft d (15) and a rocker b (17);
the shaft b (9) is rotatably connected with the inner wall of the shell a (2), the shaft b (9) is provided with a gear a (10) and a gear b (11), the supporting rod (3) is provided with teeth, and the gear a (10) is meshed with the teeth on the supporting rod (3);
the shaft c (7) is rotatably connected with the shell a (2), the shaft c (7) is provided with a gear c (8) and a ratchet wheel (16), the gear c (8) is meshed with the gear b (11) to be connected, the rocker b (17) is connected with one end of the shaft c (7), the shaft d (15) is connected with the shell a (2), the shaft d (15) is provided with a pawl (12) in a rotating way, the handle (14) is connected with the pawl (12), the spring (13) is connected with the handle (14) and the shell a (2), and the pawl (12) is connected with the ratchet wheel (16) in a matching way;
the shaft a (18) is rotatably connected with the shell b (19), two ends of the mounting rack (24) are connected with two ends of the shaft a (18), the trimming mechanism is connected with the mounting rack (24), a worm wheel (21) is arranged on the shaft a (18), the worm (20) is rotatably connected with the inner wall of the shell b (19), the rocker a (22) is connected with one end of the worm (20), and the worm (20) is meshed with the worm wheel (21).
2. The green plant trimming device for municipal garden according to claim 1, characterized in that the supporting rod (3) is provided with a sliding block (6), the housing a (2) is provided with a sliding slot, and the sliding slot is slidably connected with the sliding block (6).
3. A green plant trimming apparatus for municipal garden according to claim 1, further comprising a bolt;
the installation part (4) is provided with a plurality of through holes, the shell b (19) is provided with a plurality of threaded blind holes, and the bolt is connected with the threaded blind holes in a matched mode.
4. The green plant pruning device for municipal garden according to claim 1, characterized in that the projection of the mounting frame (24) is "U" shaped.
5. A green plant trimming apparatus for municipal garden according to claim 1, wherein the trimming mechanism comprises a housing c, a motor, a driving wheel, a driven wheel, a belt, a rotating shaft and a blade;
mounting bracket (24) is connected to casing c, and casing c inner wall is connected to the motor, and the motor is connected to pivot one end, and the other end passes casing c, and the outer peripheral face of pivot is connected to the blade, and the blade is equipped with a plurality ofly, and a plurality of blades are at the outer peripheral face circumference evenly distributed of pivot, and the pivot is equipped with two, and first pivot is connected the motor, is equipped with the action wheel on the first pivot, and second pivot is rotated and is connected casing c, is equipped with in the second pivot from the driving wheel, and the belt cover is established in the action wheel and is followed the outside of driving wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221916647.5U CN218736116U (en) | 2022-07-25 | 2022-07-25 | A green trimming means that plants for municipal garden |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221916647.5U CN218736116U (en) | 2022-07-25 | 2022-07-25 | A green trimming means that plants for municipal garden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218736116U true CN218736116U (en) | 2023-03-28 |
Family
ID=85690814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221916647.5U Active CN218736116U (en) | 2022-07-25 | 2022-07-25 | A green trimming means that plants for municipal garden |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218736116U (en) |
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2022
- 2022-07-25 CN CN202221916647.5U patent/CN218736116U/en active Active
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