CN113287438B - Safe and reliable's gardens construction is with equipment of pruning - Google Patents
Safe and reliable's gardens construction is with equipment of pruning Download PDFInfo
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- CN113287438B CN113287438B CN202110540135.7A CN202110540135A CN113287438B CN 113287438 B CN113287438 B CN 113287438B CN 202110540135 A CN202110540135 A CN 202110540135A CN 113287438 B CN113287438 B CN 113287438B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/083—Manual pruning saws
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Abstract
The invention discloses safe and reliable pruning equipment for garden construction, which comprises a first supporting rod, a first hydraulic rod, a first connecting block, a limiting groove, a limiting block, a first connecting shaft, a spring, a limiting sleeve, a connecting rod, a clamping groove, a saw blade, a gasket, a first through hole, a first accommodating groove, a second connecting shaft, a fourth connecting block, a third through hole, a clamping jaw, a second accommodating groove, a third connecting shaft and anti-skidding teeth, compared with the existing pruning shears, the pruning shears are designed into an automatic saw blade type pruning shears, the saw blade is driven by a hydraulic cylinder to prune branches, the use is labor-saving, meanwhile, the structure is designed with a torsion spring, the saw blade can automatically cling to the branches, the pruning speed is accelerated, the pruning clamping function is designed, the branches can be transferred to a safe position, the branches are prevented from falling to hurt people, and the pruning shears are designed with a fastening structure capable of replacing the saw blade, the structure can be used for rapidly installing the saw blade, and is convenient to use.
Description
Technical Field
The invention relates to the technical field of garden construction, in particular to safe and reliable pruning equipment for garden construction.
Background
The pruning scissors are equipment for garden tree repairing and beautifying, the pruning scissors are of a scissor type and a saw blade type, a saw blade is installed on an extension rod of the existing saw blade type pruning scissors, the existing saw blade type pruning scissors are simple in structure, branches need to be sawed manually by manpower, the pruning scissors are relatively useless in use, meanwhile, the existing pruning scissors lack a branch cutting and clamping function, the branches can directly fall off after being cut off, the potential safety hazard is large, the saw blade of the existing pruning scissors is fixed through a rivet, and when the saw blade is seriously worn, the saw blade cannot be replaced.
Disclosure of Invention
The invention aims to provide safe and reliable pruning equipment for garden construction, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a safe and reliable pruning device for garden construction comprises a first supporting rod, a first hydraulic rod, a first connecting block, a limiting groove, a limiting block, a first connecting shaft, a spring, a limiting sleeve, a connecting rod, a clamping groove, a saw blade, a gasket, a first through hole, a second connecting block, a threaded column, a second through hole, a nut, a second supporting rod, a second hydraulic rod, a third connecting block, a guide sleeve, an installation seat, a first accommodating groove, a second connecting shaft, a fourth connecting block, a third through hole, a clamping jaw, a second accommodating groove, a third connecting shaft and an anti-skidding tooth, wherein the first hydraulic rod is fixedly connected to the inner wall of one side of the first supporting rod, the first connecting block is fixedly connected to the outer wall of one side of the output end of the first hydraulic rod, the limiting groove is formed in the first connecting block, the limiting block is sleeved and connected to the inner wall of one side of the limiting groove, the first connecting shaft is fixedly connected to the outer wall of one side of the limiting block, the spring is sleeved on the outer wall of one side of the first connecting shaft, one end of the spring is fixedly connected to the inner wall of one side of the limiting groove, the other end of the spring is fixedly connected to the outer wall of one side of the first connecting shaft, the connecting rod is fixedly connected to the outer wall of one side of the limiting block, a clamping groove is formed in the connecting rod, a saw blade is sleeved on the inner wall of one side of the clamping groove, a second connecting block is arranged on the outer wall of one side of the connecting rod, threaded columns are symmetrically fixed on the outer wall of one side of the second connecting block, second through holes are symmetrically formed in the inner walls of two sides of the clamping groove, the threaded columns are sleeved on the inner wall of one side of the second through holes, nuts are in threaded connection with the outer wall of one side of the threaded columns, a second supporting rod is arranged on one side of the second connecting block, one end of the second supporting rod is fixedly connected to the outer wall of one side of the first supporting rod, and a second hydraulic rod is fixedly connected to the inner wall of one side of the second supporting rod, fixedly connected with third connecting block on one side outer wall of second hydraulic stem output, fixedly connected with uide bushing on the top outer wall of third connecting block, the symmetry is fixed with the mount pad on the both sides outer wall of second bracing piece, it is connected with the fourth connecting block to rotate on one side inner wall of mount pad, fixedly connected with clamping jaw on one side outer wall of fourth connecting block, the second holding tank has been seted up on one side outer wall of clamping jaw, fixedly connected with third connecting axle on one side inner wall of second holding tank, and the third connecting axle cup joints on one side inner wall of uide bushing.
Preferably, a first mounting groove is formed in the outer wall of the top end of the first supporting rod, the first hydraulic rod is fixedly connected to the inner wall of one side of the first mounting groove, a second mounting groove is formed in the outer wall of the top end of the second supporting rod, and the second hydraulic rod is fixedly connected to the inner wall of one side of the second mounting groove.
Preferably, the outer wall of one side of the first connecting block is fixedly connected with a limiting sleeve, and the connecting rod is sleeved on the inner wall of one side of the limiting sleeve.
Preferably, the outer walls of the two sides of the saw blade are provided with gaskets, and the gaskets are fixedly connected to the inner walls of the two sides of the clamping groove.
Preferably, first through holes are symmetrically formed in the outer wall of one side of the saw blade, and the threaded column is sleeved on the inner wall of one side of the first through holes.
Preferably, a first holding tank is arranged on the outer wall of one side of the mounting seat, a second connecting shaft is fixedly connected to the inner wall of one side of the first holding tank, a fourth connecting block is rotatably connected to the outer wall of one side of the second connecting shaft, a third through hole is formed in the outer wall of one side of the fourth connecting block, and the second connecting shaft is sleeved on the inner wall of one side of the third through hole.
Preferably, anti-skidding teeth are distributed in the clamping jaw.
Compared with the prior art, the invention has the beneficial effects that: compared with the existing pruning shears, the automatic saw blade type pruning shears are designed, the hydraulic cylinder drives the saw blade to prune branches, the use is labor-saving, meanwhile, the structure is provided with the torsion spring, the saw blade can automatically cling to the branches, and the pruning speed is accelerated.
Drawings
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a front sectional view of the first support rod of the present invention;
FIG. 3 is an enlarged view of the structure of the area A in FIG. 1;
FIG. 4 is a side view of the connecting rod of the present invention;
FIG. 5 is a side view cutaway configuration schematic of the jaw of the present invention;
FIG. 6 is a perspective view of a jaw of the present invention;
in the figure: 1. a first support bar; 2. a first hydraulic lever; 3. a first connection block; 4. a limiting groove; 5. a limiting block; 6. a first connecting shaft; 7. a spring; 8. a limiting sleeve; 9. a connecting rod; 10. a card slot; 11. a saw blade; 12. a gasket; 13. a first through hole; 14. a second connecting block; 15. a threaded post; 16. a second through hole; 17. a nut; 18. a second support bar; 19. a second hydraulic rod; 20. a third connecting block; 21. a guide sleeve; 22. a mounting seat; 23. a first accommodating groove; 24. a second connecting shaft; 25. a fourth connecting block; 26. a third through hole; 27. a clamping jaw; 28. a second accommodating groove; 29. a third connecting shaft; 30. and (4) anti-slip teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention is shown: a safe and reliable pruning device for garden construction comprises a first supporting rod 1, a first hydraulic rod 2, a first connecting block 3, a limiting groove 4, a limiting block 5, a first connecting shaft 6, a spring 7, a limiting sleeve 8, a connecting rod 9, a clamping groove 10, a saw blade 11, a gasket 12, a first through hole 13, a second connecting block 14, a threaded column 15, a second through hole 16, a nut 17, a second supporting rod 18, a second hydraulic rod 19, a third connecting block 20, a guide sleeve 21, a mounting seat 22, a first accommodating groove 23, a second connecting shaft 24, a fourth connecting block 25, a third through hole 26, a clamping jaw 27, a second accommodating groove 28, a third connecting shaft 29 and an anti-skidding tooth 30, wherein the first hydraulic rod 2 is fixedly connected to the inner wall of one side of the first supporting rod 1, the first connecting block 3 is fixedly connected to the outer wall of one side of the output end of the first hydraulic rod 2, the limiting groove 4 is formed in the first connecting block 3, a limiting block 5 is sleeved on the inner wall of one side of a limiting groove 4, a first connecting shaft 6 is fixedly connected on the outer wall of one side of the limiting block 5, a spring 7 is sleeved on the outer wall of one side of the first connecting shaft 6, one end of the spring 7 is fixedly connected on the inner wall of one side of the limiting groove 4, the other end of the spring 7 is fixedly connected on the outer wall of one side of the first connecting shaft 6, a connecting rod 9 is fixedly connected on the outer wall of one side of the limiting block 5, a clamping groove 10 is formed in the connecting rod 9, a saw blade 11 is sleeved on the inner wall of one side of the clamping groove 10, a second connecting block 14 is arranged on the outer wall of one side of the connecting rod 9, threaded posts 15 are symmetrically fixed on the outer wall of one side of the second connecting block 14, second through holes 16 are symmetrically formed on the inner walls of two sides of the clamping groove 10, the threaded posts 15 are sleeved on the inner wall of one side of the second through holes 16, nuts 17 are connected on the outer wall of one side of the threaded posts 15 in a threaded manner, and a second supporting rod 18 is arranged on one side of the second connecting block 14, one end of a second support rod 18 is fixedly connected to the outer wall of one side of the first support rod 1, the inner wall of one side of the second support rod 18 is fixedly connected with a second hydraulic rod 19, the outer wall of one side of the output end of the second hydraulic rod 19 is fixedly connected with a third connecting block 20, the outer wall of the top end of the third connecting block 20 is fixedly connected with a guide sleeve 21, the outer walls of two sides of the second support rod 18 are symmetrically and fixedly provided with mounting seats 22, the inner wall of one side of each mounting seat 22 is rotatably connected with a fourth connecting block 25, the outer wall of one side of each fourth connecting block 25 is fixedly connected with a clamping jaw 27, the outer wall of one side of each clamping jaw 27 is provided with a second accommodating groove 28, the inner wall of one side of each second accommodating groove 28 is fixedly connected with a third connecting shaft 29, and the third connecting shaft 29 is sleeved on the inner wall of one side of the guide sleeve 21; a first mounting groove is formed in the outer wall of the top end of the first supporting rod 1, the first hydraulic rod 2 is fixedly connected to the inner wall of one side of the first mounting groove, a second mounting groove is formed in the outer wall of the top end of the second supporting rod 18, the second hydraulic rod 19 is fixedly connected to the inner wall of one side of the second mounting groove, the first mounting groove is used for mounting the first hydraulic rod 2, and the second mounting groove is used for mounting the second hydraulic rod 19; a limiting sleeve 8 is fixedly connected to the outer wall of one side of the first connecting block 3, the connecting rod 9 is sleeved on the inner wall of one side of the limiting sleeve 8, and the limiting sleeve 8 is used for limiting the connecting rod 9; gaskets 12 are arranged on the outer walls of two sides of the saw blade 11, the gaskets 12 are fixedly connected to the inner walls of two sides of the clamping groove 10, and the gaskets 12 are used for pressing the saw blade 11; first through holes 13 are symmetrically formed in the outer wall of one side of the saw blade 11, the threaded columns 15 are sleeved on the inner wall of one side of the first through holes 13, and the threaded columns 15 clamp the saw blade 11 through the first through holes 13; a first accommodating groove 23 is formed in the outer wall of one side of the mounting seat 22, a second connecting shaft 24 is fixedly connected to the inner wall of one side of the first accommodating groove 23, a fourth connecting block 25 is rotatably connected to the outer wall of one side of the second connecting shaft 24, a third through hole 26 is formed in the outer wall of one side of the fourth connecting block 25, the second connecting shaft 24 is sleeved on the inner wall of one side of the third through hole 26, and the fourth connecting block 25 is mounted on the second connecting shaft 24 through the third through hole 26; anti-skidding teeth 30 are distributed in the clamping jaw 27, and the anti-skidding teeth 30 are used for fastening branches.
The working principle is as follows: when the invention is used for pruning gardens, firstly, the clamping jaw 27 is clamped on a branch to be pruned, the first hydraulic rod 2 on the first supporting rod 1 is retracted, the third connecting block 20 is driven to move downwards, the third connecting block 20 drives the guide sleeve 21 to move downwards, one end of the clamping jaw 27 is driven to move downwards through the third connecting shaft 29 in the second accommodating groove 28, the fourth connecting block 25 rotates around the second connecting shaft 24 in the third through hole 26, the clamping jaw 27 clamps the branch to be pruned, the second hydraulic rod 19 on the second supporting rod 18 is started to reciprocate, the first connecting block 3 is driven, the first connecting block 3 drives the saw blade 11 to reciprocate through the connecting rod 9, under the action of the spring 7 in the limiting groove 4, the first connecting shaft 6 drives the limiting block 5, the limiting block 5 drives the connecting rod 9, the saw blade 11 is driven to move to the branch, after the branch is pruned, the branch can be safely transferred to the position to be tightly attached to the first hydraulic rod 2, the clamping jaw 27 is opened, and branches fall off; when changing saw blade 11, can unscrew nut 17, take off second connecting block 14, make screw post 15 break away from connecting rod 9, insert new saw blade 11 draw-in groove 10, insert screw post 15 second through-hole 16 and first through-hole 13, screw up nut 17, accomplish the change, wherein, gasket 12 is used for pressing from both sides tight saw blade 11, antiskid tooth 30 is used for preventing the branch slip, stop collar 8 is used for spacing connecting rod 9, first holding tank 23 on the mount pad 22 is used for installing second connecting axle 24.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A safe and reliable pruning device for garden construction comprises a first supporting rod (1), a first hydraulic rod (2), a first connecting block (3), a limiting groove (4), a limiting block (5), a first connecting shaft (6), a spring (7), a limiting sleeve (8), a connecting rod (9), a clamping groove (10), a saw blade (11), a gasket (12), a first through hole (13), a second connecting block (14) and a threaded column (15), second through-hole (16), nut (17), second bracing piece (18), second hydraulic stem (19), third connecting block (20), uide bushing (21), mount pad (22), first holding tank (23), second connecting axle (24), fourth connecting block (25), third through-hole (26), clamping jaw (27), second holding tank (28), third connecting axle (29) and antiskid tooth (30), its characterized in that: a first hydraulic rod (2) is fixedly connected to the inner wall of one side of the first supporting rod (1), a first connecting block (3) is fixedly connected to the outer wall of one side of the output end of the first hydraulic rod (2), a limiting groove (4) is formed in the first connecting block (3), a limiting block (5) is sleeved on the inner wall of one side of the limiting groove (4), a first connecting shaft (6) is fixedly connected to the outer wall of one side of the limiting block (5), a spring (7) is sleeved on the outer wall of one side of the first connecting shaft (6), one end of the spring (7) is fixedly connected to the inner wall of one side of the limiting groove (4), the other end of the spring is fixedly connected to the outer wall of one side of the first connecting shaft (6), a connecting rod (9) is fixedly connected to the outer wall of one side of the limiting block (5), a clamping groove (10) is formed in the connecting rod (9), and a saw blade (11) is sleeved on the inner wall of one side of the clamping groove (10), a second connecting block (14) is arranged on the outer wall of one side of the connecting rod (9), threaded columns (15) are symmetrically fixed on the outer wall of one side of the second connecting block (14), second through holes (16) are symmetrically formed in the inner walls of two sides of the clamping groove (10), the threaded columns (15) are connected to the inner wall of one side of each second through hole (16) in a sleeved mode, nuts (17) are connected to the outer wall of one side of each threaded column (15) in a threaded mode, a second supporting rod (18) is arranged on one side of the second connecting block (14), one end of each second supporting rod (18) is fixedly connected to the outer wall of one side of the first supporting rod (1), a second hydraulic rod (19) is fixedly connected to the inner wall of one side of the second supporting rod (18), a third connecting block (20) is fixedly connected to the outer wall of one side of the output end of the second hydraulic rod (19), and a guide sleeve (21) is fixedly connected to the outer wall of the top end of the third connecting block (20), the mounting seats (22) are symmetrically fixed on the outer walls of two sides of the second supporting rod (18), a fourth connecting block (25) is connected to the inner wall of one side of the mounting seat (22) in a rotating manner, a clamping jaw (27) is fixedly connected to the outer wall of one side of the fourth connecting block (25), a second accommodating groove (28) is formed in the outer wall of one side of the clamping jaw (27), a third connecting shaft (29) is fixedly connected to the inner wall of one side of the second accommodating groove (28), the third connecting shaft (29) is sleeved on the inner wall of one side of the guide sleeve (21), a first accommodating groove (23) is formed in the outer wall of one side of the mounting seat (22), a second connecting shaft (24) is fixedly connected to the inner wall of one side of the first accommodating groove (23), a fourth connecting block (25) is connected to the outer wall of one side of the second connecting shaft (24) in a rotating manner, a third through hole (26) is formed in the outer wall of one side of the fourth connecting block (25), and the second connecting shaft (24) is sleeved on the inner wall of one side of the third through hole (26).
2. The safe and reliable pruning equipment for garden construction according to claim 1, characterized in that: the supporting device is characterized in that a first mounting groove is formed in the outer wall of the top end of the first supporting rod (1), the first hydraulic rod (2) is fixedly connected to the inner wall of one side of the first mounting groove, a second mounting groove is formed in the outer wall of the top end of the second supporting rod (18), and the second hydraulic rod (19) is fixedly connected to the inner wall of one side of the second mounting groove.
3. The safe and reliable pruning equipment for garden construction according to claim 1, characterized in that: the outer wall of one side of the first connecting block (3) is fixedly connected with a limiting sleeve (8), and the connecting rod (9) is sleeved on the inner wall of one side of the limiting sleeve (8).
4. The safe and reliable pruning equipment for garden construction according to claim 1, characterized in that: the saw blade is characterized in that gaskets (12) are arranged on the outer walls of the two sides of the saw blade (11), and the gaskets (12) are fixedly connected to the inner walls of the two sides of the clamping groove (10).
5. The safe and reliable pruning equipment for garden construction according to claim 1, characterized in that: first through-hole (13) have been seted up to the symmetry on one side outer wall of saw blade (11), and screw thread post (15) cup joint on one side inner wall of first through-hole (13).
6. The safe and reliable pruning equipment for garden construction according to claim 1, characterized in that: anti-skidding teeth (30) are distributed in the clamping jaw (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110540135.7A CN113287438B (en) | 2021-05-18 | 2021-05-18 | Safe and reliable's gardens construction is with equipment of pruning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110540135.7A CN113287438B (en) | 2021-05-18 | 2021-05-18 | Safe and reliable's gardens construction is with equipment of pruning |
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| Publication Number | Publication Date |
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| CN113287438A CN113287438A (en) | 2021-08-24 |
| CN113287438B true CN113287438B (en) | 2022-07-19 |
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| CN202110540135.7A Active CN113287438B (en) | 2021-05-18 | 2021-05-18 | Safe and reliable's gardens construction is with equipment of pruning |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210580148U (en) * | 2019-08-29 | 2020-05-22 | 梁超凤 | Garden pruning tool |
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| GB191218709A (en) * | 1912-08-15 | 1913-06-05 | John Gilbert Witcombe | Improvements in Portable Hack Saw Machines. |
| CN2282333Y (en) * | 1996-10-08 | 1998-05-27 | 王锰墩 | Labour-saving tree pruner |
| CN105165431B (en) * | 2015-07-14 | 2017-12-29 | 国网山东省电力公司经济技术研究院 | A kind of multi-functional pruner for tree |
| CN205755783U (en) * | 2016-06-30 | 2016-12-07 | 陈福平 | A kind of flexible multi-purpose gardens cutter |
| CN207235525U (en) * | 2017-08-31 | 2018-04-17 | 寿光园林建设集团有限公司 | A kind of Multi-functional garden shears |
| US10368495B1 (en) * | 2018-02-22 | 2019-08-06 | Green Guard Industry Ltd. | Tree pruner |
| CN208724464U (en) * | 2018-09-12 | 2019-04-12 | 李晓环 | A kind of forestry trees management branch trimming shovel |
| CN209239198U (en) * | 2018-12-13 | 2019-08-13 | 大连亿通轴承制造有限公司 | A kind of bearing machining band sawing machine saw wheel mounting structure |
| CN209660014U (en) * | 2019-01-31 | 2019-11-22 | 许艳华 | A kind of equipment for fruit tree trimming |
| CN110089292B (en) * | 2019-05-07 | 2023-12-05 | 浙江亚特电器股份有限公司 | A trimming means for trunk side branch pruning manipulator |
| CN211267781U (en) * | 2019-11-02 | 2020-08-18 | 郭成站 | Forestry trees are pruned and are used pruning device |
| CN212413938U (en) * | 2020-03-11 | 2021-01-29 | 刘金龙 | Pruning scissors that gardens maintenance was used |
| CN211993351U (en) * | 2020-03-26 | 2020-11-24 | 重庆工业职业技术学院 | Sweep-saw convenient to centre gripping |
| CN212696776U (en) * | 2020-07-15 | 2021-03-16 | 新沂风顺桃产业研究院有限公司 | Peach tree planting averruncator convenient to use |
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2021
- 2021-05-18 CN CN202110540135.7A patent/CN113287438B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210580148U (en) * | 2019-08-29 | 2020-05-22 | 梁超凤 | Garden pruning tool |
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