CN216532727U

CN216532727U - Branch and leaf trimming means for garden management

Info

Publication number: CN216532727U
Application number: CN202220047216.3U
Authority: CN
Inventors: 金芸
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-08
Filing date: 2022-01-08
Publication date: 2022-05-17
Anticipated expiration: 2032-01-08

Abstract

The application discloses a branch and leaf trimming device for garden management, which comprises a trimming arm A, a trimming arm B, a cutter, a positioning fixing structure, a handle rod structure and a saw blade structure, wherein the trimming arm A and the trimming arm B are rotationally connected, the trimming arm A and the trimming arm B are respectively provided with a limiting slot, the cutter is respectively inserted in the limiting slots of the trimming arm A and the trimming arm B in a sliding way, the cutter is provided with a positioning hole, the trimming arm A and the trimming arm B are respectively provided with the positioning fixing structure, the bottom ends of the trimming arm A and the trimming arm B are respectively provided with the handle rod structure in an installing way, the saw blade structure is arranged at the side wall of the trimming arm A, the positioning fixing structure is adopted, the cutter can be conveniently installed and fixed through the positioning fixing structure, the cutter can be conveniently disassembled, replaced, and the cutter of the same model can be rapidly replaced, can be replaced in time after the cutter is worn.

Description

Branch and leaf trimming means for garden management

Technical Field

The application relates to gardens management field, especially a branch and leaf trimming means is used in gardens management.

Background

The urban landscaping management is the construction, maintenance and management of various greenbelts, woodlands, parks, scenic sightseeing areas, nursery gardens and the like of cities by virtue of cooperation of other departments and social participation of administrative departments of urban governments by law.

Need prune corresponding plant branch and leaf in the gardens management work, traditional trimming means structure is comparatively simple, and the function is comparatively single, can't change after cutting edge position department wearing and tearing, uses comparatively inconveniently, can't comparatively convenient pruning to the branch and leaf of higher position department simultaneously. Therefore, a branch and leaf trimming device for garden management is provided to solve the problems.

Disclosure of Invention

The utility model provides a branch and leaf trimming means for gardens management is used for solving the ordinary trimming means structure among the prior art comparatively simple, and the function is comparatively single, can't change after cutting edge position department wearing and tearing, uses comparatively inconveniently, can't be comparatively convenient to the branch and leaf of higher position department problem of pruning simultaneously.

According to one aspect of the application, a branch and leaf trimming device for garden management is provided, which comprises a trimming arm A, a trimming arm B, a cutter, a positioning and fixing structure, a handle rod structure and a saw cutter structure;

the trimming arm A and the trimming arm B are connected in a rotating mode, limiting slots are formed in the trimming arm A and the trimming arm B, cutters are inserted into the limiting slots of the trimming arm A and the trimming arm B in a sliding mode, positioning holes are formed in the cutters, positioning fixing structures are installed and arranged on the trimming arm A and the trimming arm B, handle rod structures are installed and arranged at the bottom ends of the trimming arm A and the trimming arm B, and saw blade structures are installed and arranged at the side wall of the trimming arm A.

Further, the fixed structure of location includes fixed block A, spacing slider, connecting rod, connecting plate and location inserted bar, all fixedly on pruning arm A and the pruning arm B be provided with fixed block A, the inner chamber has been seted up to fixed block A's inside, it is provided with spacing slider to slide in fixed block A's the inner chamber, the one end of the lateral wall fixedly connected with connecting rod of spacing slider department, the other end of connecting rod runs through fixed block A's inner chamber lateral wall and extends to outside the wall, the one end fixedly connected with connecting plate of department of connecting rod, the inner wall fixedly connected with location inserted bar of connecting plate department.

Furthermore, one end of the positioning inserted bar extends into the positioning hole of the cutter.

Further, the lateral wall department fixedly connected with one end of spacing spring of spacing slider, the other end of spacing spring extend to fixed block A's inner chamber lateral wall department and with fixed connection between the fixed block A.

Further, handle bar structure includes first handle pole, second handle pole, fixed block, twist grip and threaded rod, the inner chamber has all been seted up to the inside of first handle pole and second handle pole, sliding connection between second handle pole and the first handle pole.

Further, fixedly connected with fixed block in the inner chamber of second handle pole, the bottom department of first handle pole rotates and is connected with twist grip, twist grip's one end extends to in the inner chamber of first handle pole, the one end of twist grip's one end department fixedly connected with threaded rod, the other end of threaded rod extends to in the inner chamber of second handle pole, the threaded rod run through the fixed block and with between the fixed block screw-thread fit.

Furthermore, the handle rod structures are divided into two groups, and the two groups of handle rod structures are fixedly arranged at the bottom ends of the trimming arm A and the trimming arm B respectively.

Further, the saw sword structure includes connecting block, sliding block, fixed connecting rod, fixed support plate, saw bit and connecting spring, the fixed connecting block that is provided with in lateral wall department of pruning arm A, the inner chamber has been seted up to the inside of connecting block, sliding connection has the sliding block in the inner chamber of connecting block, the one end of the fixed connecting rod of lateral wall department fixedly connected with of sliding block, the other end through connection piece's of fixed connecting rod inner chamber lateral wall just extends to outside the wall, the fixed support plate of fixed connecting rod's one end department fixedly connected with.

Furthermore, a saw blade is fixedly arranged on the side wall of the fixed supporting plate.

Further, the lateral wall department fixedly connected with connecting spring's of sliding block one end, connecting spring's the other end extend to the inner chamber lateral wall department of connecting block and with between the connecting block fixed connection.

Through the above-mentioned embodiment of this application, can be comparatively convenient to the cutter install fixedly through location fixed knot structure, be convenient for carry out the dismouting change to the cutter, can be very fast change with the cutter of model, can in time change after the cutter wearing and tearing, this application has the handle bar structure, this device of control that can be comparatively convenient through the handle bar structure carries out the pruning of branch and leaf, length adjustment is convenient nimble simultaneously, be fit for different position departments and use, this application has the saw sword structure, can comparatively convenient saw cut the branch through the saw sword structure, easy operation is nimble, make the function of this device more various, and is suitable for popularization.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 according to an embodiment of the present disclosure;

fig. 4 is a schematic view of an internal structure of a fixing block a according to an embodiment of the present application;

FIG. 5 is a side schematic view of a cutter according to one embodiment of the present application;

FIG. 6 is a cut-away view of a first handle lever according to an embodiment of the present application.

In the figure: 1. trimming arm A; 2. trimming arm B; 3. a cutter; 4. a fixed block A; 5. a limiting slide block; 6. a connecting rod; 7. a connecting plate; 8. positioning the inserted rod; 9. a limiting spring; 10. a first handle lever; 11. a second handle bar; 12. a fixed block; 13. rotating the handle; 14. a threaded rod; 15. connecting blocks; 16. a slider; 17. fixing the connecting rod; 18. fixing the support plate; 19. a saw blade; 20. a spring is connected.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-6, a branch and leaf pruning device for garden management comprises a pruning arm a1, a pruning arm B2, a cutter 3, a positioning and fixing structure, a handle bar structure and a saw blade structure;

the pruning arm A1 is rotatably connected with the pruning arm B2, limiting slots are formed in the pruning arm A1 and the pruning arm B2, the cutter 3 is inserted into the limiting slots of the pruning arm A1 and the pruning arm B2 in a sliding mode, positioning holes are formed in the cutter 3, positioning fixing structures are arranged on the pruning arm A1 and the pruning arm B2 in an installing mode, handle rod structures are arranged at the bottom ends of the pruning arm A1 and the pruning arm B2 in an installing mode, a saw blade structure is arranged at the side wall of the pruning arm A1, the pruning arm A2 is provided with the positioning fixing structures, the cutter 3 can be conveniently installed and fixed through the positioning fixing structures, the cutter 3 can be conveniently disassembled, replaced, the cutter 3 of the same type can be quickly replaced after the cutter 3 is worn, the pruning arm A2 is provided with the handle rod structures, and the pruning device can be conveniently controlled to prune branches and leaves through the handle rod structures, length adjustment is convenient nimble simultaneously, is fit for different positions department and uses, and this application has the saw sword structure, can be comparatively convenient saw cut the branch through the saw sword structure, and easy operation is nimble for the function of this device is more various, is fit for promoting.

The positioning and fixing structure comprises a fixing block A4, a limiting slide block 5, a connecting rod 6, a connecting plate 7 and a positioning insertion rod 8, wherein the trimming arm A1 and the trimming arm B2 are both fixedly provided with the fixing block A4, an inner cavity is formed in the fixing block A4, the limiting slide block 5 is arranged in the inner cavity of the fixing block A4 in a sliding manner, the side wall of the limiting slide block 5 is fixedly connected with one end of the connecting rod 6, the other end of the connecting rod 6 penetrates through the side wall of the inner cavity of the fixing block A4 and extends out of the wall, one end of the connecting rod 6 is fixedly connected with the connecting plate 7, and the inner wall of the connecting plate 7 is fixedly connected with the positioning insertion rod 8; one end of the positioning inserted bar 8 extends into the positioning hole of the cutter 3. When the cutter 3 needs to be taken down, the positioning insertion rod 8 can be driven to move by manually moving the connecting plate 7, so that the positioning insertion rod 8 is separated from the positioning hole of the cutter 3, and the cutter 3 can be taken down and replaced; one end of a limiting spring 9 is fixedly connected to the side wall of the limiting sliding block 5, the other end of the limiting spring 9 extends to the side wall of the inner cavity of the fixing block A4 and is fixedly connected with the fixing block A4, and the position of the limiting sliding block 5 can be limited through the elastic limiting effect of the limiting spring 9; the handle rod structure comprises a first handle rod 10, a second handle rod 11, a fixing block 12, a rotating handle 13 and a threaded rod 14, inner cavities are formed in the first handle rod 10 and the second handle rod 11, and the second handle rod 11 is connected with the first handle rod 10 in a sliding mode; fixedly connected with fixed block 12 in the inner chamber of second handle pole 11, the bottom department of first handle pole 10 rotates and is connected with twist grip 13, the one end of twist grip 13 extends to in the inner chamber of first handle pole 10, the one end fixedly connected with threaded rod 14's of twist grip 13 one end department one end, the other end of threaded rod 14 extends to in the inner chamber of second handle pole 11, threaded rod 14 run through fixed block 12 and with between the fixed block 12 screw-thread fit. The threaded rod 14 can be driven to rotate by manually rotating the rotating handle 13, and the fixed block 12 can be driven to move by rotating the threaded rod 14, so that the second handle rod 11 is driven to move; the handle rod structures are divided into two groups, and the two groups of handle rod structures are respectively and fixedly arranged at the bottom ends of a trimming arm A1 and a trimming arm B2; the saw blade structure comprises a connecting block 15, a sliding block 16, a fixed connecting rod 17, a fixed supporting plate 18, a saw blade 19 and a connecting spring 20, wherein the connecting block 15 is fixedly arranged at the side wall of the trimming arm A1, an inner cavity is formed in the connecting block 15, the sliding block 16 is slidably connected in the inner cavity of the connecting block 15, one end of the fixed connecting rod 17 is fixedly connected to the side wall of the sliding block 16, the other end of the fixed connecting rod 17 penetrates through the side wall of the inner cavity of the connecting block 15 and extends out of the wall, and the fixed supporting plate 18 is fixedly connected to one end of the fixed connecting rod 17; a saw blade 19 is fixedly arranged on the side wall of the fixed support plate 18; sliding block 16's lateral wall department fixedly connected with connecting spring 20's one end, connecting spring 20's the other end extend to connecting block 15's inner chamber lateral wall department and with connecting block 15 between fixed connection, when needing to saw thick branch down, can manually move fixed bolster 18, make saw bit 19 remove, with saw bit 19 and trimming arm A1 as for the both sides department of branch, loosen fixed bolster 18, the elastic action through connecting spring 20 can drive sliding block 16 and remove, and then can drive fixed bolster 18 and remove, it compresses tightly at the lateral wall department of branch to drive saw bit 19, through making a round trip to push and pull this device, and then drive saw bit 19 and make a round trip to push and pull, it saw cuts work to drive saw bit 19 to branch.

The application has the advantages that:

1. the cutter fixing structure is reasonable in structure and convenient to use, the cutter fixing structure can be used for conveniently mounting and fixing the cutter, the cutter can be conveniently dismounted and replaced, the cutters of the same type can be quickly replaced, and the cutter can be timely replaced after being worn;

2. the pruning device is provided with a handle rod structure, branches and leaves can be conveniently pruned by controlling the pruning device through the handle rod structure, and meanwhile, the length adjustment is convenient and flexible, so that the pruning device is suitable for being used at different positions;

3. this application has the saw sword structure, can be comparatively convenient saw cut the branch through the saw sword structure, easy operation is nimble for the function of this device is more various, is fit for promoting.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a branch and leaf trimming means for garden management which characterized in that: comprises a trimming arm A (1), a trimming arm B (2), a cutter (3), a positioning and fixing structure, a handle rod structure and a saw cutter structure;

the trimming arm A (1) and the trimming arm B (2) are rotatably connected, limiting slots are formed in the trimming arm A (1) and the trimming arm B (2), a cutter (3) is inserted into the limiting slots of the trimming arm A (1) and the trimming arm B (2) in a sliding mode, positioning holes are formed in the cutter (3), positioning fixing structures are arranged on the trimming arm A (1) and the trimming arm B (2), handle rod structures are arranged at the bottom ends of the trimming arm A (1) and the trimming arm B (2), and saw blade structures are arranged at the side wall of the trimming arm A (1).

2. The branch and leaf trimming device for garden management according to claim 1, wherein: the fixed knot of location constructs includes fixed block A (4), spacing slider (5), connecting rod (6), connecting plate (7) and location inserted bar (8), all fixed block A (4) that are provided with on pruning arm A (1) and pruning arm B (2), the inner chamber has been seted up to the inside of fixed block A (4), it is provided with spacing slider (5) to slide in the inner chamber of fixed block A (4), the one end of the lateral wall fixedly connected with connecting rod (6) of spacing slider (5) department, the other end of connecting rod (6) runs through the inner chamber lateral wall of fixed block A (4) and extends to outside the wall, the one end department fixedly connected with connecting plate (7) of connecting rod (6), the inner wall department fixedly connected with location inserted bar (8) of connecting plate (7).

3. The branch and leaf trimming device for garden management according to claim 2, wherein: one end of the positioning inserted rod (8) extends into the positioning hole of the cutter (3).

4. The branch and leaf trimming device for garden management according to claim 2, wherein: the lateral wall department fixedly connected with one end of spacing spring (9) of spacing slider (5), the other end of spacing spring (9) extend to the inner chamber lateral wall department of fixed block A (4) and with fixed connection between fixed block A (4).

5. The branch and leaf trimming device for garden management according to claim 1, wherein: the handle rod structure comprises a first handle rod (10), a second handle rod (11), a fixing block (12), a rotating handle (13) and a threaded rod (14), inner cavities are formed in the first handle rod (10) and the second handle rod (11), and the second handle rod (11) is connected with the first handle rod (10) in a sliding mode.

6. The branch and leaf trimming device for garden management according to claim 5, wherein: fixedly connected with fixed block (12) in the inner chamber of second handle pole (11), the bottom department of first handle pole (10) rotates and is connected with twist grip (13), the one end of twist grip (13) extends to in the inner chamber of first handle pole (10), the one end of fixedly connected with threaded rod (14) is located to the one end of twist grip (13), the other end of threaded rod (14) extends to in the inner chamber of second handle pole (11), threaded rod (14) run through between fixed block (12) and fixed block (12) screw-thread fit.

7. The branch and leaf trimming device for garden management according to claim 5, wherein: the two groups of handle rod structures are respectively and fixedly arranged at the bottom ends of the trimming arm A (1) and the trimming arm B (2).

8. The branch and leaf trimming device for garden management according to claim 1, wherein: the utility model discloses a saw sword structure, including connecting block (15), sliding block (16), fixed connecting rod (17), fixed support plate (18), saw bit (19) and coupling spring (20), the fixed connecting block (15) that are provided with in lateral wall department of pruning arm A (1), the inner chamber has been seted up to the inside of connecting block (15), sliding connection has sliding block (16) in the inner chamber of connecting block (15), the one end of the fixed connecting rod (17) of lateral wall department fixedly connected with of sliding block (16), the other end of fixed connecting rod (17) runs through the inner chamber lateral wall of connecting block (15) and extends to outside the wall, fixedly connected with fixed support plate (18) are located to the one end of fixed connecting rod (17).

9. The branch and leaf trimming device for garden management according to claim 8, wherein: and a saw blade (19) is fixedly arranged on the side wall of the fixed support plate (18).

10. The branch and leaf trimming device for garden management according to claim 8, wherein: the lateral wall department fixedly connected with one end of connecting spring (20) of sliding block (16), the other end of connecting spring (20) extend to the inner chamber lateral wall department of connecting block (15) and with between connecting block (15) fixed connection.