CN222030603U - Pruning device for garden engineering - Google Patents
Pruning device for garden engineering Download PDFInfo
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- CN222030603U CN222030603U CN202420352336.3U CN202420352336U CN222030603U CN 222030603 U CN222030603 U CN 222030603U CN 202420352336 U CN202420352336 U CN 202420352336U CN 222030603 U CN222030603 U CN 222030603U
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Abstract
The utility model discloses a trimmer for garden engineering, which relates to the technical field of garden engineering and comprises a base, wherein the top of the base is provided with a lifting mechanism, the bottom of the outer wall of the lifting mechanism penetrates through the bottom of the base, the front end of a mounting table is provided with a trimming mechanism, the outer wall of the trimming mechanism is provided with a protection component, the rear side of the top of the base is fixedly connected with a mounting plate, the left side and the right side of the rear end of the mounting plate are respectively and fixedly connected with handles, the left side and the right side of the bottom of the mounting table are respectively and fixedly connected with supporting rods, the outer walls of the two supporting rods are respectively and movably connected with a fixing pipe, the tops of the two fixing pipes are respectively and fixedly connected with the top of the base, and the top of the base is fixedly connected with a fixing ring. According to the utility model, the push rod can drive the saw blade to stretch back and forth through the output end of the air cylinder, the saw blade trims the green belt, and the trimmed plant broken leaves are shielded by the protective component, so that the plant broken leaves are prevented from splashing into eyes.
Description
Technical Field
The utility model relates to the technical field of garden engineering, in particular to a trimmer for garden engineering.
Background
The garden engineering actually comprises a certain engineering technology and artistic creation, is artistic expression of garden-making elements such as terrain, dan Muhua grass, building small articles, road pavement and the like in a specific area, is mainly expressed as urban greening in the greening work of cities, is mainly expressed as a mark for urban greening development since one road is built, and is required to be frequently trimmed in the construction of the urban greening so as to ensure normal growth of plants in the greenbelt and attractive appearance of the greenbelt. The following problems exist in the prior art:
When pruning the greenbelt, the scissors type pruning device is one of the most commonly used pruning devices, but the scissors type pruning device is mostly manually operated, the pruning efficiency is low, the pruned plant leaves are easy to splash, the pruning safety is affected, and secondly, the higher greenbelt is usually provided with the higher greenbelt, and the greenbelt is inconvenient for sanitation workers to prune the greenbelt due to the higher greenbelt.
Disclosure of utility model
The utility model provides a trimmer for garden engineering, which solves the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a garden engineering uses clipping machine, includes the base, the top of base is provided with elevating system, just elevating system's outer wall bottom runs through to the bottom of base, elevating system's top is provided with the mount table, the front end of mount table is provided with clipping machine, clipping machine's outer wall is provided with protection components, the top rear side fixedly connected with mounting panel of base, the rear end left and right sides of mounting panel is fixedly connected with handle respectively, the bottom left and right sides of mount table is fixedly connected with bracing piece respectively, two the equal swing joint of outer wall of bracing piece has the fixed tube, two the equal fixedly connected with in top of fixed tube and the top of base, the top fixedly connected with solid fixed ring of base, the bottom rectangular array of base is provided with four universal wheels, the rear end of mounting panel is provided with control switch.
The technical scheme of the utility model is further improved as follows: the pruning mechanism comprises a cylinder, the output end of the cylinder is movably connected with a push rod, the front end of the push rod is fixedly connected with a second driving motor, the output shaft of the second driving motor is fixedly connected with a mounting disc, and the bottom of the mounting disc is fixedly connected with a saw blade.
The technical scheme of the utility model is further improved as follows: the protection component is arranged on the outer wall of the push rod, and the rear end of the air cylinder is fixedly connected with the front end of the mounting table.
The technical scheme of the utility model is further improved as follows: the protection component comprises a protection cover, the protection cover is set to be U-shaped, baffle plates are fixedly connected to the left side and the right side of the front end of the protection cover respectively, sleeve pipes are fixedly connected to the middle of the protection cover, and a first positioning clamping ring and a second positioning clamping ring are fixedly connected to the upper side and the lower side of the bottom of the front end of the baffle plates respectively.
The technical scheme of the utility model is further improved as follows: the saw blade is arranged between the first positioning clamping ring and the second positioning clamping ring, and the inner wall of the sleeve is fixedly connected with the outer wall of the push rod.
The technical scheme of the utility model is further improved as follows: the novel screw driving device comprises a first driving motor, wherein a threaded pipe is fixedly connected to an output shaft of the first driving motor, a screw is connected to the inner wall of the threaded pipe in a threaded manner, a bearing is movably connected to the top of the screw, a limiting ring is fixedly connected to the bottom of the outer wall of the threaded pipe, and a plurality of balls are arranged on an annular array of the outer wall of the limiting ring.
The technical scheme of the utility model is further improved as follows: the top of the bearing is fixedly connected with the bottom of the mounting table.
The technical scheme of the utility model is further improved as follows: the inner wall of the fixed ring is provided with a sliding groove, the annular array of the outer wall of the limiting ring is provided with mounting holes with the same number as the balls, the outer walls of the balls are respectively arranged on the inner walls of the mounting holes, and the outer walls of the balls are overlapped with the inner walls of the sliding groove.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a garden engineering trimmer, which adopts the cooperation between a cylinder, a push rod, a driving motor II, a mounting plate, a saw blade and a protective component, wherein the push rod can drive the saw blade to stretch back and forth through the output end of the cylinder, and the driving motor II drives the saw blade to rotate, so that a green belt is trimmed, and the trimmed plant broken leaves are shielded through the protective component in the trimming process, so that the plant broken leaves are prevented from splashing into eyes, the problem that the scissor type trimming device is one of the most commonly used trimming devices when the green belt is trimmed is solved, but the scissor type trimming device is mostly manually operated, the trimming efficiency is lower, the trimmed waste leaves are easy to splash, and the trimming efficiency is influenced is solved, and the beneficial effects of improving the trimming efficiency and the trimming safety are achieved.
2. The utility model provides a garden engineering trimmer, which adopts the cooperation among a lifting mechanism, a supporting rod, a fixed pipe and a fixed ring, and drives a threaded pipe to rotate through a driving motor, so that a screw rod drives a mounting table to move upwards or downwards, the trimming mechanism trims greening plants with a constant height, the supporting rod slides along the inner wall of the fixed pipe in the moving process, and meanwhile, a limiting ring drives the inner wall of the fixed ring to roll, so that the rotating smoothness of the threaded pipe is improved, the problem that a sanitation worker is inconvenient to trim the greening tree with a higher height in a chemical belt due to the fact that the tree is higher is solved, and the beneficial effects of facilitating up-down adjustment of the trimmer and improving the practicability of the trimmer are achieved.
Drawings
FIG. 1 is a schematic view showing a perspective structure of a trimmer for garden engineering according to the present utility model;
FIG. 2 is a schematic perspective view of a trimming mechanism according to the present utility model;
FIG. 3 is a schematic perspective view of a protective assembly according to the present utility model;
FIG. 4 is a schematic perspective view of a lifting mechanism according to the present utility model;
fig. 5 is a schematic cross-sectional view showing the three-dimensional structure of the fixing ring and the limiting ring of the present utility model.
In the figure: 1. a base; 2. a lifting mechanism; 21. driving a first motor; 22. a threaded tube; 23. a screw; 24. a bearing; 25. a limiting ring; 251. a mounting hole; 26. a ball; 3. a mounting table; 4. a trimming mechanism; 41. a cylinder; 42. a push rod; 43. a second driving motor; 44. a mounting plate; 45. a saw blade; 5. a protective assembly; 51. a protective cover; 52. a baffle; 53. a sleeve; 54. positioning a first clamping ring; 55. positioning a second clamping ring; 6. a mounting plate; 7. a handle; 8. a support rod; 9. a fixed tube; 10. a fixing ring; 1001. a chute; 11. and a universal wheel.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the present utility model easy to understand, the present utility model is further described below with reference to the specific embodiments:
As shown in fig. 1, the utility model provides a garden engineering trimmer, which comprises a base 1, wherein the top of the base 1 is provided with a lifting mechanism 2, the bottom of the outer wall of the lifting mechanism 2 penetrates to the bottom of the base 1, the top of the lifting mechanism 2 is provided with a mounting table 3, the front end of the mounting table 3 is provided with a trimming mechanism 4, the outer wall of the trimming mechanism 4 is provided with a protection component 5, the rear side of the top of the base 1 is fixedly connected with a mounting plate 6, the left side and the right side of the rear end of the mounting plate 6 are respectively fixedly connected with handles 7, the left side and the right side of the bottom of the mounting table 3 are respectively fixedly connected with support rods 8, the outer walls of the two support rods 8 are respectively and movably connected with a fixing pipe 9, the tops of the two fixing pipes 9 are respectively and fixedly connected with a fixing ring 10, the rectangular array of the bottom of the base 1 is provided with four universal wheels 11, and the rear end of the mounting plate 6 is provided with a control switch;
set up elevating system 2, prune mechanism 4, protection component 5 and solid fixed ring 10, prune the greenbelt through saw bit 45 in prune mechanism 4 to utilize protection component 5 to shelter from the green leaf that splashes after pruning at the in-process of pruning, accessible control elevating system 2 simultaneously and adjust the height of pruning.
As shown in fig. 2-3, the present utility model provides a technical scheme of a trimmer for garden engineering: the pruning mechanism 4 comprises an air cylinder 41, the output end of the air cylinder 41 is movably connected with a push rod 42, the front end of the push rod 42 is fixedly connected with a driving motor II 43, the output shaft of the driving motor II 43 is fixedly connected with a mounting disc 44, the bottom of the mounting disc 44 is fixedly connected with a saw blade 45, the saw blade 45 can stretch back and forth through the air cylinder 41 and the push rod 42, the pruning distance length is controlled, a protection component 5 is arranged on the outer wall of the push rod 42, the rear end of the air cylinder 41 is fixedly connected with the front end of the mounting table 3, the protection component 5 comprises a protection cover 51, the protection cover 51 is in a U shape, the left side and the right side of the front end of the protection cover 51 are respectively fixedly connected with a baffle plate 52, the middle of the protection cover 51 is fixedly connected with a sleeve 53 for shielding plant green leaves which are splashed after pruning, the upper side and lower side of the front end of the two baffles 52 are respectively fixedly connected with a positioning clamp ring I54 and a positioning clamp ring II 55, the saw blade 45 is arranged between the positioning clamp ring I54 and the positioning clamp ring II 55, the inner wall of the positioning clamp ring I54 is fixedly connected with the outer wall of the push rod 42 through the positioning clamp ring I54 and the positioning clamp ring II 55.
As shown in fig. 4, the present utility model provides a technical scheme of a trimmer for garden engineering: the lifting mechanism 2 comprises a first driving motor 21, an output shaft of the first driving motor 21 is fixedly connected with a threaded pipe 22, the inner wall of the threaded pipe 22 is in threaded connection with a screw rod 23, the top of the screw rod 23 is movably connected with a bearing 24, the threaded pipe 22 is driven to rotate by the output shaft of the first driving motor 21 so as to enable the screw rod 23 to move upwards or downwards along the inner wall of the threaded pipe 22, the bottom of the outer wall of the threaded pipe 22 is fixedly connected with a limiting ring 25, a plurality of balls 26 are arranged on the annular array of the outer wall of the limiting ring 25, the top of the bearing 24 is fixedly connected with the bottom of the mounting table 3,
As shown in fig. 5, the present utility model provides a technical scheme of a trimmer for garden engineering: the inner wall of the fixed ring 10 is provided with the sliding grooves 1001, the annular array of the outer wall of the limiting ring 25 is provided with the mounting holes 251 the same as the balls 26 in number, the outer walls of the plurality of balls 26 are respectively arranged on the inner walls of the plurality of mounting holes 251, the outer walls of the balls 26 are overlapped with the inner walls of the sliding grooves 1001, and when the threaded pipe 22 rotates, the limiting ring 25 drives the balls 26 to rotate along the inner walls of the sliding grooves 1001 in the fixed ring 10, so that the rotating smoothness of the threaded pipe 22 is improved.
The working principle of the trimmer for garden engineering is specifically described below.
As shown in fig. 1-5, when in use, first, the driving motor 21, the air cylinder 41 and the driving motor 43 are electrically connected with the control switch, the control switch is connected with an external power supply, a gardening worker pushes the device to move through the handle 7 and the universal wheel 11, the device is moved to a green belt to be trimmed, according to the height of plants in the green belt, the driving motor 21 is started, the driving motor 21 drives the threaded pipe 22 to rotate, the limiting ring 25 drives the plurality of balls 26 to rotationally roll in the sliding groove 1001 in the fixed ring 10, the rotating smoothness of the threaded pipe 22 is improved, the screw 23 moves upwards or downwards in the threaded pipe 22, the supporting rod 8 slides up and down along the inner wall of the fixed pipe 9, the moving stability is improved, the height of the saw blade 45 is conveniently adjusted and positioned through the positioning clamping ring 54 and the positioning clamping ring 55, then the driving motor 43 is started, the output shaft of the driving motor 43 drives the saw blade 45 to rotate, saw teeth in the saw blade 45 trim green leaves, the splash rate of the plant is improved in the protection cover, the splash rate is controlled by the splash rate of the workers after the splash rate of the plants is controlled by the splash rate of the shield cover 52, and the splash rate of the plants is prevented from being trimmed in the front of the air cylinder 41.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420352336.3U CN222030603U (en) | 2024-02-26 | 2024-02-26 | Pruning device for garden engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420352336.3U CN222030603U (en) | 2024-02-26 | 2024-02-26 | Pruning device for garden engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222030603U true CN222030603U (en) | 2024-11-22 |
Family
ID=93507359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420352336.3U Active CN222030603U (en) | 2024-02-26 | 2024-02-26 | Pruning device for garden engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222030603U (en) |
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2024
- 2024-02-26 CN CN202420352336.3U patent/CN222030603U/en active Active
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