CN216982684U - Pruning device for afforestation - Google Patents
Pruning device for afforestation Download PDFInfo
- Publication number
- CN216982684U CN216982684U CN202220043386.4U CN202220043386U CN216982684U CN 216982684 U CN216982684 U CN 216982684U CN 202220043386 U CN202220043386 U CN 202220043386U CN 216982684 U CN216982684 U CN 216982684U
- Authority
- CN
- China
- Prior art keywords
- groove
- shell
- outer side
- pruning device
- landscaping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Scissors And Nippers (AREA)
Abstract
The utility model discloses a pruning device for landscaping, which belongs to the technical field of garden engineering and comprises a shell, wherein one end of a force arm is fixedly connected to the outer side of the shell, the other end of the force arm is connected with a bearing, a cutting knife is cooperatively connected to the outer side of the bearing, a blade is detachably arranged on the inner side of the cutting knife, a groove is arranged on the inner side of the shell, a connecting block is arranged in the groove, one end of the connecting block penetrates through the groove to be connected with a fixing piece, the other end of the connecting block is connected with a first spring, a connecting arm is fixedly connected to the outer side of the fixing piece, a first sliding groove is arranged on the surface of the connecting arm, a user presses the shell through a holding groove arranged on the outer side of the shell by using a hand, the power arm is closed through the bearing along with the downward pressing of the shell, so that the cutting knife is closed, the blade is contacted with a greening product to prune, the whole structure is simple, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of garden engineering, in particular to a pruning device for landscaping.
Background
Landscaping is a beautiful natural environment and rest territory created by modifying the terrain to plant trees, flowers and plants, building buildings, arranging garden roads and the like in a certain region by applying engineering technology and artistic means, and is called as a garden, the garden comprises a garden, a residential garden, a small garden, a park, a vegetable garden, an zoo and the like, along with the development of a garden subject, the garden also comprises a forest park, a landscape scenic spot, a natural protection area, a visiting area of a national park and a rest resort, and a trimming device can be used for trimming flowers and plants in the garden when the garden is greened.
Patent number CN111096157A discloses a afforestation trimming means for afforestation, through being provided with the universal wheel, the benefit of being convenient for to remove has been played, the effectual efficiency of work that has increased, through being provided with anti-skidding gum cover, the effect of protection has been played, the phenomenon of wearing and tearing appears in staff's hand joint has been avoided, through being provided with the rotating electrical machines, can make the rotating electrical machines provide power for the rotation of second bull stick, through being provided with the second bull stick, can make the second bull stick drive cutting blade when the pivoted and rotate, the effect that can prune afforestation has been played, through having seted up the louvre, radiating effect has been played, the effectual life who has increased the rotating electrical machines.
The landscaping construction devices used at present also have the following disadvantages: at present used afforestation construction equipment volume is too huge to be convenient for prune, and is consuming time too much and the structure is too complicated, needs many people to cooperate the use during the use, has reduced the efficiency of pruning.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pruning device for landscaping, and aims to improve the practicability and convenience of the pruning device for landscaping.
The specific technical scheme provided by the utility model is as follows:
the pruning device for landscaping provided by the utility model comprises a shell, wherein one end of a force arm is fixedly connected with the outer side of the shell, the other end of the force arm is connected with a bearing, the outer side of the bearing is connected with a cutting knife in a matching way, the inner side of the cutting knife is detachably provided with a blade, the inner side of the shell is provided with a groove, a connecting block is arranged in the groove, one end of the connecting block penetrates through the groove to be connected with the fixing piece, the other end of the connecting block is connected with a first spring, the outer side of the fixing piece is fixedly connected with a connecting arm, the surface of the connecting arm is provided with a first chute, the outer side of the bearing is connected with a cylinder arranged at the top end of the support piece in a matching way, the inner side of the support piece is provided with a second chute, the inner side of the second sliding groove is provided with a second spring, the outer side of the second spring is fixedly connected with a convex block, the convex block is connected with a pressing block, and the pressing block is fixedly connected with the pull rod.
Optionally, the blade is made of stainless steel, and the blade is wavy.
Optionally, a holding groove is formed on the surface of the shell.
Optionally, the connecting arms are two groups, and the two groups of connecting arms are crossed.
Optionally, the pull rod penetrates through a through hole formed in the top end of the second sliding groove and is connected with the handle.
Optionally, the protrusion penetrates through the first sliding groove and the second sliding groove simultaneously.
The utility model has the following beneficial effects:
the user of service uses the hand to press the casing through the groove of holding that the casing outside set up, along with the pushing down of casing, the power arm of taking is closed through the bearing, thereby make the cutting knife carry out the closure, let the blade contact with the afforestation result, prune, overall structure is simple, high durability and convenient use, and can pull the handle, adjust the position of lug in first spout, thereby increase or reduce the atress distance of the arm of force, can adjust according to actual staff's strength of hand size, and when the lug slides in first spout, the connecting wall can be followed to the mounting plate and the recess removes, give first spring pressure, first spring elastic potential energy turns into kinetic energy counteraction and acts on the connecting block, thereby offset the extrusion force of the arm of force, holistic use burden has been reduced, time saving and labor saving.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic overall view of a pruning device for landscaping according to an embodiment of the present invention;
FIG. 2 is a schematic view of a support of a pruning device for landscaping according to an embodiment of the present invention;
fig. 3 is an enlarged schematic structural view of a pruning device for landscaping in accordance with an embodiment of the present invention, shown in fig. 1A;
in the figure: 1. a housing; 2. a force arm; 3. a bearing; 4. a cutting knife; 5. a blade; 6. a first chute; 7. supporting a piece; 8. a connecting arm; 9. a handle; 10. a fixing sheet; 11. connecting blocks; 12. a holding groove; 13. a first spring; 14. a groove; 15. a cylinder; 16. a through hole; 17. a second spring; 18. a second chute; 19. a bump; 20. a pull rod; 21. and (7) briquetting.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, 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.
A pruning device for landscaping in accordance with an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, 2 and 3, an embodiment of the utility model provides a pruning device for landscaping, which comprises a housing 1, wherein one end of a force arm 2 is fixedly connected to the outer side of the housing 1, the other end of the force arm 2 is connected with a bearing 3, a cutting knife 4 is connected to the outer side of the bearing 3 in a matching manner, a blade 5 is detachably arranged on the inner side of the cutting knife 4, a groove 14 is arranged on the inner side of the housing 1, a connecting block 11 is arranged in the groove 14, one end of the connecting block 11 penetrates through the groove 14 to be connected with a fixing plate 10, the other end of the connecting block 11 is connected with a first spring 13, a connecting arm 8 is fixedly connected to the outer side of the fixing plate 10, a first sliding groove 6 is arranged on the surface of the connecting arm 8, a cylinder 15 arranged at the top end of a supporting plate 7 is connected to the outer side of the bearing 3 in a matching manner, a second sliding groove 18 is arranged on the inner side of the supporting plate 7, a second spring 17 is arranged on the inner side of the second sliding groove 18, the outer side of the second spring 17 is fixedly connected with a convex block 19, the convex block 19 is connected with a pressing block 21, and the pressing block 21 is fixedly connected with the pull rod 20.
Referring to fig. 1, the blade 5 is composed of stainless steel, and the blade 5 is waved.
For example, green plants can be easily cut off by the wavy blade 5 made of stainless steel, and the time cost for cleaning is saved.
Referring to fig. 1, a holding groove 12 is formed on the surface of the housing 1.
Illustratively, the gripping groove 12 can facilitate a user to more conveniently grip the whole device, thereby increasing comfort.
Referring to fig. 1 and 2, the connecting arms 8 are provided in two sets, and the two sets of connecting arms 8 are crossed.
Illustratively, the position of the projection 19 in the first sliding groove 6 can be pulled by two sets of connecting arms 8, so that the adjustment can be carried out according to the arm strength of the actual user.
Referring to fig. 2, the pull rod 20 is connected to the handle 9 through a through hole 16 formed at the top end of the second sliding groove 18.
Illustratively, the rod 20 is freely controlled to slide in the second slot 18 through the through hole 16.
Referring to fig. 1, 2 and 3, the projection 19 extends through both the first runner 6 and the second runner 18.
By way of example, the movement of the projection 19 causes the connecting piece 11 to move in the recess 14, thereby reducing the force required for trimming.
When in use, a user presses the shell 1 through the holding groove 12 arranged on the outer side of the shell 1 by using a hand, the power arm 2 is closed through the bearing 3 along with the pressing of the shell 1, thereby closing the cutting knife 4, contacting the blade 5 with the greening product for pruning, having simple integral structure and convenient use, and being capable of pulling the handle 9 to adjust the position of the convex block in the first chute 6, thereby increasing or decreasing the stress distance of the arm 2, and being adjusted according to the hand strength of the actual working personnel, and when the lug 19 slides in the first chute 6, the fixing piece 10 can move in the groove 14 along with the connecting wall 8, pressure is given to the first spring 13, the elastic potential energy of the first spring 13 is converted into kinetic energy to act on the connecting block 11 in a reaction manner, so that the extrusion force of the force arm 2 is offset, the whole use burden is reduced, and time and labor are saved.
The utility model relates to a pruning device for landscaping, which comprises a shell body 1 and a pruning device, wherein the shell body is provided with a plurality of pruning holes; 2. a force arm; 3. a bearing; 4. a cutting knife; 5. a blade; 6. a first chute; 7. supporting a chip; 8. a connecting arm; 9. a handle; 10. a fixing sheet; 11. connecting blocks; 12. a holding groove; 13. a first spring; 14. a groove; 15. a cylinder; 16. a through hole; 17. a second spring; 18. a second chute; 19. a bump; 20. a pull rod; 21. the briquette and the parts are all universal standard parts or parts known by the technicians in the field, and the structure and the principle of the briquette are known by the technicians in technical manuals or by routine experimental methods.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (6)
1. The pruning device for the garden greening comprises a shell (1) and is characterized in that one end of an outer side of the shell (1) is fixedly connected with a force arm (2), the other end of the force arm (2) is connected with a bearing (3), the outer side of the bearing (3) is connected with a cutting knife (4) in a matched mode, the inner side of the cutting knife (4) is detachably provided with a blade (5), the inner side of the shell (1) is provided with a groove (14), a connecting block (11) is arranged in the groove (14), one end of the connecting block (11) penetrates through the groove (14) to be connected with a fixing piece (10), the other end of the connecting block (11) is connected with a first spring (13), the outer side of the fixing piece (10) is fixedly connected with a connecting arm (8), the surface of the connecting arm (8) is provided with a first sliding chute (6), the outer side of the bearing (3) is connected with a cylinder (15) arranged at the top end of a supporting piece (7) in a matched mode, the inner side of the support piece (7) is provided with a second sliding groove (18), the inner side of the second sliding groove (18) is provided with a second spring (17), the outer side of the second spring (17) is fixedly connected with a convex block (19), the convex block (19) is connected with a pressing block (21), and the pressing block (21) is fixedly connected with a pull rod (20).
2. A pruning device for landscaping, as defined in claim 1, wherein said blade (5) is comprised of stainless steel, and wherein the blade (5) is wavy.
3. A pruning device for landscaping, as defined in claim 2, wherein said housing (1) has a gripping groove (12) formed in its surface.
4. A pruning device for landscaping, as defined in claim 3, wherein said connecting arms (8) are in two sets, and wherein said two sets of connecting arms (8) are cross-shaped.
5. A pruning device for landscaping, as defined in claim 4, wherein said pull rod (20) is connected to the handle (9) through a through hole (16) provided at the top end of the second runner (18).
6. A pruning device for landscaping, according to claim 5, wherein the projection (19) extends through both the first runner (6) and the second runner (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220043386.4U CN216982684U (en) | 2022-01-10 | 2022-01-10 | Pruning device for afforestation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220043386.4U CN216982684U (en) | 2022-01-10 | 2022-01-10 | Pruning device for afforestation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216982684U true CN216982684U (en) | 2022-07-19 |
Family
ID=82389081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220043386.4U Active CN216982684U (en) | 2022-01-10 | 2022-01-10 | Pruning device for afforestation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216982684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115380723A (en) * | 2022-09-07 | 2022-11-25 | 河南省林业科学研究院 | Walnut pruning knife and using method thereof |
-
2022
- 2022-01-10 CN CN202220043386.4U patent/CN216982684U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115380723A (en) * | 2022-09-07 | 2022-11-25 | 河南省林业科学研究院 | Walnut pruning knife and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216982684U (en) | Pruning device for afforestation | |
| CN211945644U (en) | Wire tightening device for assembling greenhouse | |
| CN213819004U (en) | Pruning cutter for landscaping | |
| CN202663844U (en) | Pruner used for tree planting | |
| CN112106550A (en) | Hand-shaped pruner blade group | |
| CN207354936U (en) | A kind of fruit tree shears with extended handle | |
| CN201585283U (en) | Gardening high branch scissors | |
| CN201207832Y (en) | Adjustable simple trimming device | |
| CN210076075U (en) | Landscape maintenance is with green trimming machine of planting | |
| CN213603330U (en) | Remote clearance ornamental trees and shrubs dead branch device | |
| CN213586961U (en) | Municipal garden afforestation is with supplementary growth device of sapling | |
| CN214126035U (en) | A but, height-adjusting prunes equipment for afforestation | |
| CN206005291U (en) | A kind of oil Paeonia suffruticosa pruning equipment | |
| CN215735913U (en) | Gardens are with pruning scissors of being convenient for collect branch | |
| CN220235494U (en) | Greening trimming device | |
| CN214800977U (en) | Pruning equipment that municipal garden used | |
| CN216795817U (en) | Afforestation trimming means | |
| CN212464128U (en) | Branches of tall trees are cut for municipal garden afforestation | |
| CN211793084U (en) | Afforestation nursery stock shaping device | |
| CN214430360U (en) | Municipal garden prunes and cuts with gardens | |
| CN204968647U (en) | Pruner | |
| CN212589098U (en) | Appurtenance for afforestation | |
| CN214902330U (en) | Novel pruning shears | |
| CN221283868U (en) | Tea pruning equipment | |
| CN214961248U (en) | Forestry trees trimming means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221227 Address after: 467000 room 07, unit 1, building 4, Yangguang Lijing, Dongfeng West Road, Zhanhe District, Pingdingshan City, Henan Province Patentee after: Li Haiming Address before: 239200 No. 22 neighborhood committee, Changshan street, Zhangshan Township, Lai'an county, Chuzhou City, Anhui Province Patentee before: Lou Zhenghua |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230105 Address after: E009, Building A, Jianzhu Building, Linzhou City, Anyang City, Henan Province, 455000 Patentee after: Weitai Construction Group Co.,Ltd. Address before: 467000 room 07, unit 1, building 4, Yangguang Lijing, Dongfeng West Road, Zhanhe District, Pingdingshan City, Henan Province Patentee before: Li Haiming |
|
| TR01 | Transfer of patent right |