CN215301703U - Tree pruning tool - Google Patents
Tree pruning tool Download PDFInfo
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- CN215301703U CN215301703U CN202121736272.XU CN202121736272U CN215301703U CN 215301703 U CN215301703 U CN 215301703U CN 202121736272 U CN202121736272 U CN 202121736272U CN 215301703 U CN215301703 U CN 215301703U
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Abstract
The utility model relates to a tree pruning tool, which comprises a bearing frame, a pruning mechanism and a driving rod, wherein the bearing frame is provided with a bearing hole; the bearing frame comprises a bottom plate and vertical plates, the bottom plate is a square plate body, a circular through hole penetrating through the upper surface and the lower surface of the bottom plate is formed in the middle of the bottom plate, the vertical plates comprise a front vertical plate and a rear vertical plate which are identical in structure and size, and the front vertical plate and the rear vertical plate are vertically arranged at the front end and the rear end of the top surface of the bottom plate respectively and are in a front-back symmetrical state; the trimming mechanism is arranged between the front vertical plate and the rear vertical plate and comprises a trimming plate, a bearing plate, a transverse plate and a rotating shaft, the upper end of the driving rod is connected with the bottom surface of the transverse plate, the lower end of the driving rod penetrates through the circular through hole and is located on the lower side of the bottom plate, and a compression spring is sleeved on the driving rod between the transverse plate and the bottom plate. The utility model solves the problem that the existing tree pruning tool cannot adapt to branches with different thicknesses and larger diameters and is difficult to prune.
Description
Technical Field
The utility model relates to the technical field of gardens, in particular to a tree pruning tool.
Background
Trees are plants with wooden trunks and branches. Trees are important in reducing land erosion and adjusting climate, the trees can absorb carbon dioxide from air and store a large amount of carbon in tissues, the trees and forests are habitats of many species, and pruning and crown adjustment can make the trees grow more exuberantly, improve resistance and be more neat and beautiful. Pruning is the cutting of damaged or redundant branches to adjust the crown shape, to grow new branches, or to create unique shapes.
The used instrument of pruning trees at present often is used for pruning thin twig, often is difficult to prune the branch that the diameter is thick, and the branch that the diameter is thick adopts artifical handsaw or chain saw to prune often, and the branch that the diameter is thick more grows in the eminence of tree body, and the pruning personnel need climb to higher position and prune the branch, not only inconvenient, inefficiency still can take place danger.
Disclosure of Invention
The utility model provides a tree pruning tool, which can prune branches with different diameters, is convenient to use and has high safety, and aims to solve the problem that the existing tree pruning tool cannot adapt to branches with different thicknesses and branches with larger diameters and is difficult to prune.
In order to solve the problems, the technical scheme of the utility model is as follows:
a tree pruning tool comprises a bearing frame, a pruning mechanism and a driving rod;
the bearing frame comprises a bottom plate and a vertical plate, the bottom plate is a square plate body, a circular through hole penetrating through the upper surface and the lower surface of the bottom plate is formed in the middle of the bottom plate, the vertical plate comprises a front vertical plate and a rear vertical plate which are identical in structure size, the front vertical plate and the rear vertical plate are respectively vertically arranged at the front end and the rear end of the top surface of the bottom plate and are in a front-rear symmetrical state, the front vertical plate comprises a vertical plate main body, a first rack and a clamping rod, the vertical plate main body is a rectangular plate body, the lower end of the vertical plate main body is connected to the front end of the top surface of the bottom plate, a first rack equal in height to the vertical plate main body is arranged on the right portion of the rear side surface of the vertical plate main body, teeth on the first rack are located on the left side surface of the first rack, the clamping rod comprises a left clamping rod and a right clamping rod, the left clamping rod is arranged on the left portion of the front side surface of the lower portion of the vertical plate main body, the left clamping rod is an arc-shaped protruding upwards, and the right portion of the rear side surface of the left clamping rod is connected to the front side surface of the vertical plate main body, The left part is positioned on the left side of the vertical plate main body, the right clamping rod is arranged on the right part of the front side surface of the lower part of the vertical plate main body, the right clamping rod is an arc rod body with an arc-shaped bulge facing to the left, the left part of the rear side surface of the right clamping rod is connected to the front side surface of the vertical plate main body, and the right part is positioned on the right side of the vertical plate main body;
the trimming mechanism is arranged between the front vertical plate and the rear vertical plate, the trimming mechanism comprises a trimming plate, a bearing plate, a transverse plate and a rotating shaft, the trimming plate is a vertical rectangular plate body arranged between the front vertical plate and the rear vertical plate, the distances from the front side surface and the rear side surface of the trimming plate to the opposite side surfaces of the vertical plate main bodies on the front vertical plate and the rear vertical plate are equal, the length of the trimming plate is greater than that of the bottom plate, the distances from the left end and the right end of the trimming plate to the vertical surfaces of the left end and the right end of the bottom plate are equal, the left part of the lower end of the trimming plate is provided with a plurality of sawteeth, the right part of the lower end of the trimming plate is provided with a cutting edge, the upper part and the lower part of the trimming plate are respectively provided with a first strip-shaped hole and a second strip-shaped hole which penetrate through the front side surface and the rear side surface of the trimming plate along the length direction of the trimming plate, the bottom surface of the second strip-shaped hole is provided with a second rack, the teeth of the second rack are arranged on the upper surface of the second rack, the bearing plate is a square plate body which is arranged in the first strip-shaped hole in a way, the distances from the front end and the rear end of the bearing plate to the opposite side surfaces of the vertical plate main bodies on the front vertical plate and the rear vertical plate are equal, the left end and the right end of the bearing plate are vertically aligned with the left end and the right end of the bottom plate, the clamping plates are vertically arranged on the top surfaces of the bearing plates on the front side and the rear side of the trimming plate, the transverse plate is a square plate body which is arranged below the trimming plate and has the same shape and size as the bearing plate, the transverse plate and the bearing plate are in a vertical opposite state, a space is formed between the top surface of the transverse plate and the lower end of the trimming plate, a space is formed between the bottom surface of the transverse plate and the top surface of the bottom plate, a first connecting plate and a second connecting plate are respectively connected between the transverse plate and the front end and the rear end of the opposite side surfaces of the bearing plate, the rotating shaft is arranged in the second strip-shaped hole in a penetrating manner, the front end of the rotating shaft penetrates through the middle part of the first connecting plate and is positioned on the front side of the first connecting plate, and the front end is coaxially provided with a first gear which is meshed with teeth on the first rack of the front vertical plate, the rear end of the rotating shaft penetrates through the middle part of the second connecting plate and is positioned at the rear side of the second connecting plate, a second gear meshed with teeth on the first rack of the rear vertical plate is coaxially arranged at the rear end of the rotating shaft, and a third gear meshed with teeth on the second rack is sleeved on the rotating shaft positioned in the second strip-shaped hole;
the bottom surface of diaphragm is connected to the upper end of actuating lever, the lower extreme passes circular through-hole and is located the bottom plate downside, and the cover is equipped with compression spring on the actuating lever between diaphragm and the bottom plate.
Further, the right clamping rod is a U-arc rod body.
Furthermore, the left end of the shear plate is positioned on the left side of the vertical plane where the left end of the left clamping rod is positioned, and the right end of the shear plate is positioned on the right side of the vertical plane where the right end of the right clamping rod is positioned.
Further, the left end of the first strip-shaped hole and the left end of the second strip-shaped hole are aligned up and down, and the right end of the first strip-shaped hole and the right end of the second strip-shaped hole are aligned up and down.
Further, the width of the second strip-shaped hole is larger than the diameter of the third gear.
Further, the front end and the rear end of the second rack are respectively aligned with the front side and the rear side of the trimming plate.
Furthermore, the driving rod is a round rod body, and external threads are arranged on the peripheral wall of the driving rod.
Furthermore, a sleeve is sleeved on the driving rod below the bottom plate, and the sleeve is a cylinder with an inner wall provided with an internal thread matched with the external thread on the driving rod and two open ends.
Furthermore, an anti-slip cylinder is sleeved on the outer wall of the sleeve, and the anti-slip cylinder is a cylinder body made of elastic rubber and provided with openings at two ends.
Through the technical scheme, the utility model has the beneficial effects that:
when the tree pruning machine is used, branches with small diameter are placed in the right clamping rod, the driving rod is pulled downwards to break the branches, or in the downward movement process of the driving rod, the driving rod drives the transverse plate to move downwards, the bearing plate connected with the first connecting plate and the second connecting plate drives the pruning plate to move downwards, the first gear and the second gear are respectively meshed with the first racks of the front vertical plate and the rear vertical plate in the downward movement process of the pruning plate, the rotating shaft rotates to drive the third gear to rotate, the third gear drives the pruning plate to move rightwards, the lower end of the right part of the pruning plate is provided with the cutting edge, the cutting edge simultaneously moves rightwards to cut the branches in the right clamping rod in the downward movement process in a labor-saving manner, the left clamping rod is hung above the branches with large diameter, the driving rod is pulled downwards, in the downward movement process of the driving rod, the driving rod drives the transverse plate to move downwards, the bearing plate connected with the first connecting plate and the second connecting plate drives the pruning plate to move downwards, the tree pruning tool comprises a front vertical plate, a rear vertical plate, a rotating shaft, a driving rod, a sleeve and a base plate, wherein the front vertical plate is arranged on the base plate, the rotating shaft is arranged on the base plate, the front vertical plate is arranged on the base plate, the rotating shaft is arranged on the rotating shaft, the second gear is arranged on the rotating shaft, the rotating shaft is arranged on the second gear, the rotating shaft is arranged on the base plate, the second gear is arranged on the rotating shaft, the second gear is arranged on the base plate, and the second gear is arranged on the rotating shaft.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
fig. 3 is a partially enlarged view at B in fig. 2.
The reference numbers in the drawings are as follows: 1 is the bottom plate, 2 is left kelly, 3 is the sawtooth, 4 is the board of shearing, 5 is the riser main part, 6 is first bar hole, 7 is second bar hole, 8 is the cutting edge, 9 is the second rack, 10 is right kelly, 11 is the actuating lever, 12 is the non-slip cylinder, 13 is the sleeve, 14 is compression spring, 15 is the diaphragm, 17 is the pivot, 18 is the second gear, 19 is the second even board, 20 is the cardboard, 21 is first rack, 22 is the loading board, 23 is first even board, 24 is first gear, 25 is the third gear.
Detailed Description
The utility model is further described with reference to the following figures and detailed description:
as shown in fig. 1 to 3, a tree trimmer comprises a carrier, a trimming mechanism and a driving lever 11;
the bearing frame comprises a bottom plate 1 and a vertical plate, the bottom plate 1 is a square plate body, the middle part of the bottom plate is provided with a circular through hole penetrating through the upper surface and the lower surface of the bottom plate, the vertical plate comprises a front vertical plate and a rear vertical plate which are identical in structure size, the front vertical plate and the rear vertical plate are respectively vertically arranged at the front end and the rear end of the top surface of the bottom plate 1 and are in a front-rear symmetrical state, the front vertical plate comprises a vertical plate main body 5, a first rack 21 and a clamping rod, the vertical plate main body 5 is a rectangular plate body, the lower end of the vertical plate main body 5 is connected to the front end of the top surface of the bottom plate 1, the right part of the rear side surface of the vertical plate main body 5 is provided with a first rack 21 which is equal in height to the vertical plate main body, teeth on the first rack 21 are positioned on the left side surface of the first rack 21, the clamping rod comprises a left clamping rod 2 and a right clamping rod 10, the left clamping rod 2 is arranged at the left part of the front side surface of the lower part of the vertical plate main body 5, the left clamping rod 2 is an arc-shaped rod body with an upward projection, the right part of the rear side of the left clamping rod 2 is connected to the front side of the vertical plate main body 5, the left part of the rear side of the left clamping rod 2 is positioned on the left side of the vertical plate main body 5, the right clamping rod 10 is arranged on the right part of the front side of the lower part of the vertical plate main body 5, the right clamping rod 10 is an arc rod body with an arc-shaped bulge facing the left, the left part of the rear side of the right clamping rod 10 is connected to the front side of the vertical plate main body 5, and the right part of the rear side of the right clamping rod 10 is positioned on the right side of the vertical plate main body 5;
the trimming mechanism is arranged between the front vertical plate and the rear vertical plate, the trimming mechanism comprises a trimming plate 4, a bearing plate 22, a transverse plate 15 and a rotating shaft 17, the trimming plate 4 is a vertical rectangular plate body arranged between the front vertical plate and the rear vertical plate, the distances from the front side surface and the rear side surface of the trimming plate 4 to the opposite side surfaces of the vertical plate main body 5 on the front vertical plate and the rear vertical plate are equal, the length of the trimming plate 4 is greater than that of the bottom plate 1, the distances from the left end and the right end of the trimming plate 4 to the vertical surfaces of the left end and the right end of the bottom plate 1 are equal, the left part of the lower end of the trimming plate 4 is provided with a plurality of saw teeth 3, the right part of the trimming plate 4 is provided with a cutting edge 8, the upper part and the lower part of the trimming plate 4 are respectively provided with a first strip-shaped hole 6 and a second strip-shaped hole 7 which penetrate through the front side surface and the rear side surface of the trimming plate 4 along the length direction of the trimming plate 4, the bottom surface of the second strip-shaped hole 7 is provided with a second strip-shaped 9, the teeth of the second strip-shaped hole 9 are arranged on the upper surface of the second strip 9, the bearing plate 22 is a square plate body which is penetrated and arranged in the first strip-shaped hole 6, the distance between the front end and the rear end of the bearing plate 22 and the opposite side surfaces of the vertical plate main body 5 on the front vertical plate and the rear vertical plate is equal, the left end and the right end of the bearing plate 22 are vertically aligned with the left end and the right end of the bottom plate 1, the clamping plates 20 are vertically arranged on the top surfaces of the bearing plate 22 on the front side and the rear side of the trimming plate 4, the transverse plate 15 is a square plate body which is arranged below the trimming plate 4 and has the same shape and size as the bearing plate 22, the transverse plate 15 and the bearing plate 22 are in a vertically opposite state, a space is arranged between the top surface of the transverse plate 15 and the lower end of the trimming plate 4, a space is arranged between the bottom surface of the transverse plate 15 and the top surface of the bottom plate 1, a first connecting plate 23 and a second connecting plate 19 are respectively connected between the front end and the front end of the opposite side surfaces of the transverse plate 15 and the bearing plate 22, the rotating shaft 17 is penetrated and arranged in the second strip-shaped hole 7, the middle of the first connecting plate 23 and is positioned at the front side of the first connecting plate 23, a first gear 24 meshed with teeth on a first rack 21 of the front vertical plate is coaxially arranged at the front end of the rotating shaft 17, the rear end of the rotating shaft 17 penetrates through the middle part of the second connecting plate 19 and is positioned at the rear side of the second connecting plate 19, a second gear 18 meshed with teeth on the first rack 21 of the rear vertical plate is coaxially arranged at the rear end of the rotating shaft 17, and a third gear 25 meshed with teeth on the second rack 9 is sleeved on the rotating shaft 17 positioned in the second strip-shaped hole 7;
the bottom surface of diaphragm 15 is connected to the upper end of actuating lever 11, the lower extreme passes circular through-hole and is located bottom plate 1 downside, overlaps on the actuating lever 11 between diaphragm 15 and bottom plate 1 to be equipped with compression spring 14.
The right clamping rod is a U-arc rod body.
The left end of the shear plate 4 is positioned on the left side of the vertical plane where the left end of the left clamping rod is positioned, and the right end of the shear plate is positioned on the right side of the vertical plane where the right end of the right clamping rod is positioned.
The left end of first bar hole 6 aligns from top to bottom with the left end of second bar hole 7, and the right-hand member of first bar hole 6 aligns from top to bottom with the right-hand member of second bar hole 7.
The width of the second strip-shaped hole 7 is larger than the diameter of the third gear 25.
The front and rear ends of the second rack 9 are aligned with the front and rear sides of the trimming plate 4, respectively.
The driving rod 11 is a round rod body, and an external thread is arranged on the peripheral wall of the driving rod 11.
The driving rod 11 below the bottom plate 1 is sleeved with a sleeve 13, and the sleeve 13 is a cylinder with an inner wall provided with an internal thread matched with the external thread on the driving rod 11 and two open ends.
The outer wall of the sleeve 13 is sleeved with an anti-slip cylinder 12, and the anti-slip cylinder 12 is a cylinder body made of elastic rubber and provided with openings at two ends.
When the tree pruning machine is used, branches with small diameter are placed in the right clamping rod, the driving rod is pulled downwards to break the branches, or in the downward movement process of the driving rod, the driving rod drives the transverse plate to move downwards, the bearing plate connected with the first connecting plate and the second connecting plate drives the pruning plate to move downwards, the first gear and the second gear are respectively meshed with the first racks of the front vertical plate and the rear vertical plate in the downward movement process of the pruning plate, the rotating shaft rotates to drive the third gear to rotate, the third gear drives the pruning plate to move rightwards, the lower end of the right part of the pruning plate is provided with a cutting edge, the cutting edge simultaneously moves rightwards to cut the branches in the right clamping rod in the downward movement process in a labor-saving manner, the left clamping rod is hung above branches with large diameter, the driving rod is pulled downwards, in the downward movement process of the driving rod, the driving rod drives the transverse plate to move downwards, the pruning plate is driven by the bearing plate connected with the first connecting plate and the second connecting plate to move downwards, the tree pruning tool comprises a front vertical plate, a rear vertical plate, a rotating shaft, a driving rod, a sleeve and a base plate, wherein the front vertical plate is arranged on the base plate, the rotating shaft is arranged on the base plate, the front vertical plate is arranged on the base plate, the rotating shaft is arranged on the rotating shaft, the second gear is arranged on the rotating shaft, the rotating shaft is arranged on the second gear, the rotating shaft is arranged on the base plate, the second gear is arranged on the rotating shaft, the second gear is arranged on the base plate, and the second gear is arranged on the rotating shaft.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various equivalent or equivalent modifications or substitutions may be made within the scope of the present invention without departing from the spirit of the utility model.
Claims (9)
1. A tree pruning tool comprising a carrier, a pruning mechanism and a drive rod (11);
the bearing frame comprises a bottom plate (1) and vertical plates, the bottom plate (1) is a square plate body, a circular through hole penetrating through the upper surface and the lower surface of the bottom plate is arranged in the middle of the bottom plate, each vertical plate comprises a front vertical plate and a rear vertical plate which are identical in structure and size, the front vertical plate and the rear vertical plate are respectively vertically arranged at the front end and the rear end of the top surface of the bottom plate (1) and are in a front-rear symmetrical state, each front vertical plate comprises a vertical plate main body (5), a first rack (21) and a clamping rod, the vertical plate main body (5) is a rectangular plate body, the lower end of the vertical plate main body (5) is connected to the front end of the top surface of the bottom plate (1), the right part of the rear side surface of the vertical plate main body (5) is provided with the first rack (21) which is equal in height to the vertical plate main body, teeth on the first rack (21) are positioned on the left side surface of the first rack (21), the clamping rod comprises a left clamping rod (2) and a right clamping rod (10), the left clamping rod (2) is arranged on the left part of the front side surface of the lower part of the vertical plate main body (5), the left clamping rod (2) is an arc-shaped rod body with an upward arc-shaped bulge, the right part of the rear side face of the left clamping rod (2) is connected to the front side face of the vertical plate main body (5), the left part of the rear side face of the left clamping rod is positioned on the left side of the vertical plate main body (5), the right clamping rod (10) is arranged at the right part of the front side face of the lower part of the vertical plate main body (5), the right clamping rod (10) is an arc-shaped rod body with an upward arc-shaped bulge, the left part of the rear side face of the right clamping rod (10) is connected to the front side face of the vertical plate main body (5), and the right part of the rear side face of the right clamping rod is positioned on the right side of the vertical plate main body (5);
the trimming mechanism is arranged between the front vertical plate and the rear vertical plate, the trimming mechanism comprises a trimming plate (4), a bearing plate (22), a transverse plate (15) and a rotating shaft (17), the trimming plate (4) is a rectangular plate body vertically arranged between the front vertical plate and the rear vertical plate, the distances from the front side surface and the rear side surface of the trimming plate (4) to the opposite side surfaces of vertical plate main bodies (5) on the front vertical plate and the rear vertical plate are equal, the length of the trimming plate (4) is greater than that of the bottom plate (1), the distances from the left end and the right end of the trimming plate (4) to vertical surfaces of the left end and the right end of the bottom plate (1) are equal, the left part of the lower end of the trimming plate (4) is provided with a plurality of sawteeth (3), the right part is provided with a cutting edge (8), the upper part and the lower part of the trimming plate (4) are respectively provided with a first strip-shaped hole (6) and a second strip-shaped hole (7) which penetrate through the front side surface and the rear side surface of the trimming plate (4) along the length direction of the trimming plate (4), the bottom surface of the second strip-shaped hole (7) is provided with a second rack (9), teeth of the second rack (9) are arranged on the upper surface of the second rack (9), the bearing plate (22) is a square plate body which is penetrated and installed in the first strip-shaped hole (6), the distances from the front end and the rear end of the bearing plate (22) to the opposite side surfaces of the riser main bodies (5) on the front riser and the rear riser are equal, the left end and the right end of the bearing plate (22) are vertically aligned with the left end and the right end of the bottom plate (1), clamping plates (20) are vertically arranged on the top surfaces of the bearing plate (22) on the front side and the rear side of the shear plate (4), the transverse plate (15) is a square plate body which is arranged below the shear plate (4) and has the same shape and size as the bearing plate (22), the transverse plate (15) and the bearing plate (22) are in an up-down opposite state, and a space is reserved between the top surface of the transverse plate (15) and the lower end of the shear plate (4), a space is arranged between the bottom surface of the transverse plate (15) and the top surface of the bottom plate (1), a first connecting plate (23) and a second connecting plate (19) are respectively connected between the front end and the rear end of the opposite side surfaces of the transverse plate (15) and the bearing plate (22), the rotating shaft (17) is arranged in the second strip-shaped hole (7) in a penetrating mode, the front end of the rotating shaft (17) penetrates through the middle of the first connecting plate (23) and is located on the front side of the first connecting plate (23), a first gear (24) meshed with teeth on the first rack (21) of the front vertical plate is coaxially arranged at the front end of the rotating shaft (17), the rear end of the rotating shaft (17) penetrates through the middle of the second connecting plate (19) and is located on the rear side of the second connecting plate (19), a second gear (18) meshed with teeth on the first rack (21) of the rear vertical plate is coaxially arranged at the rear end of the rotating shaft (17), and a third gear (25) meshed with teeth on the second rack (9) is sleeved on the rotating shaft (17) located in the second strip-shaped hole (7);
the bottom surface, the lower extreme that the upper end of actuating lever (11) is connected diaphragm (15) pass circular through-hole and are located bottom plate (1) downside, and the cover is equipped with compression spring (14) on actuating lever (11) between diaphragm (15) and bottom plate (1).
2. The tree trimmer of claim 1, wherein the right clamping bar is a major arc bar.
3. A tree pruning tool according to claim 1, wherein the left end of the shear plate (4) is located to the left of the plane in which the left end of the left trip lever is located and the right end is located to the right of the plane in which the right end of the right trip lever is located.
4. A tree trimmer according to claim 1, characterized in that the left end of the first strip aperture (6) and the left end of the second strip aperture (7) are aligned one above the other and the right end of the first strip aperture (6) and the right end of the second strip aperture (7) are aligned one above the other.
5. A tree trimmer according to claim 1, characterized in that the width of the second strip-shaped hole (7) is larger than the diameter of the third gear wheel (25).
6. A tree trimmer according to claim 1, characterized in that the front and rear ends of the second rack (9) are aligned with the front and rear sides of the trimming plate (4), respectively.
7. The tree trimmer according to claim 1, characterized in that the driving rod (11) is a round rod body, and the driving rod (11) is provided with an external thread on its peripheral wall.
8. A tree pruning tool according to claim 7, characterized in that the drive rod (11) below the base plate (1) is sleeved with a sleeve (13), and the sleeve (13) is a cylinder with an inner wall provided with an internal thread corresponding to the external thread on the drive rod (11) and two open ends.
9. The tree pruning tool according to claim 8, wherein the sleeve (13) is sleeved with a non-slip cylinder (12) on the outer wall, and the non-slip cylinder (12) is a cylinder made of elastic rubber and opened at two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121736272.XU CN215301703U (en) | 2021-07-28 | 2021-07-28 | Tree pruning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121736272.XU CN215301703U (en) | 2021-07-28 | 2021-07-28 | Tree pruning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215301703U true CN215301703U (en) | 2021-12-28 |
Family
ID=79573357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121736272.XU Active CN215301703U (en) | 2021-07-28 | 2021-07-28 | Tree pruning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215301703U (en) |
-
2021
- 2021-07-28 CN CN202121736272.XU patent/CN215301703U/en active Active
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