CN210076079U

CN210076079U - Branch trimming means for forestry

Info

Publication number: CN210076079U
Application number: CN201920802144.7U
Authority: CN
Inventors: 王评
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-02-18
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a branch trimming device for forestry, belonging to the field of forestry plants and trees; a branch trimming device for forestry comprises a storage box, wherein an L-shaped hanging rod is connected to the top of the storage box, the level of the L-shaped hanging rod is connected with a driving roller shaft through a connecting rod, the outer side wall of the driving roller shaft is connected with trimming blades which are uniformly distributed, the outer side wall of the connecting rod is connected with a protective cover through a bearing, the protective cover covers the outer side of the driving roller shaft, a conveying pipeline is connected between the bottom end of the protective cover and the storage box, the outer side wall of the storage box is connected with an angle adjusting assembly, one side, away from the storage box, of the angle adjusting assembly is connected with an adjusting rod; the utility model discloses adapt to the pruning function of the vegetation branch and leaf of different radial cylinder structures, by the collection function of branch and leaf, improved the efficiency that branch and leaf was pruned simultaneously.

Description

Branch trimming means for forestry

Technical Field

The utility model relates to a forestry vegetation technical field especially relates to a branch trimming means for forestry.

Background

In recent years, with the improvement of living standard, people put forward higher requirements on civilized city construction and living environment, especially in some forestry districts and scenic spots, the growth vigor of some branches and leaves is often found to be messy, which seriously affects the image of the forestry district and requires timely trimming and cleaning by managers.

In order to make gardens more attractive and facilitate people to view and admire, branches and leaves of garden trees are usually trimmed into various shapes, wherein the manual trimming efficiency of the branch and leaf trimming surface of the cylindrical structure is low, the branches and leaves are sputtered to harm personal safety, and the branches and leaves after trimming need to be picked up again, so that the trimming efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art and providing a branch trimming means for forestry.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a branch trimming means for forestry, includes the storage case, the top of storage case is connected with L type peg, the level of L type peg is connected with the drive roll axle through the connecting rod, the lateral wall of drive roll axle is connected with evenly distributed's trimming blade, the lateral wall of connecting rod is connected with the protection casing through the bearing, the protection casing covers in the drive roll axle outside, be connected with the conveying pipeline between the bottom of protection casing and the storage case, the lateral wall of storage case is connected with angle adjusting component, one side that angle adjusting component kept away from the storage case is connected with the regulation pole, the one end that angle adjusting component was kept away from to the regulation pole is connected with fixed subassembly.

Preferably, the angle adjusting assembly includes mounting panel and lower mounting panel, just go up the mounting panel and all connect at the storage case lateral wall with lower mounting panel, go up the mounting panel and be connected with the axis of rotation down between the mounting panel, axis of rotation outer wall cover has round limiting plate, it has the spacing hole that is the annular distribution and mutually support to open the chisel on mounting panel and the round limiting plate, spacing downthehole interpolation is equipped with the spacer pin.

Preferably, the adjusting rod comprises a loop bar and a sleeve, the loop bar is inserted into the sleeve, one end of the loop bar, which is far away from the sleeve, is connected to the rotating shaft, and the insertion end of the loop bar is fixed by a bolt on the sleeve.

Preferably, the fixed component comprises two fixed half rings, the fixed half rings are movably connected to the end portions of the sleeves, the two ends, away from the sleeves, of the fixed half rings are fixed through bolts, the inner side walls of the fixed half rings are connected with telescopic rods, one ends, away from the fixed half rings, of the telescopic rods are connected with U-shaped connecting pieces, the U-shaped connecting pieces are provided with rolling wheels in an assembling mode, and springs are sleeved on the outer walls of the telescopic rods between the fixed half rings and the U-shaped connecting pieces.

Preferably, the outer side wall of the storage box is connected with a pushing handle, and the four corners of the bottom of the storage box are connected with universal wheels.

Preferably, the conveying pipeline is connected to the top of the storage box through a bearing, the outer side wall of the conveying pipeline is connected with a fixing plate, a screw rod is connected to the fixing plate, and one end, penetrating through the fixing plate, of the screw rod is abutted to the top wall of the storage box.

Compared with the prior art, the utility model provides a branch trimming means for forestry possesses following beneficial effect:

1. this branch trimming means for forestry drives through the driving roller and prunes the blade and prunes the branch and leaf, collects the storage case through adjusting protection casing and conveying pipeline in, rotatory screw rod offsets with the storage case, realizes the limit function of protection casing and conveying pipeline, improves the protection and the collection function of pruning branch and leaf.

2. This branch trimming means for forestry inserts through the spacer pin and establishes in the spacing hole of difference on last mounting panel and circular limiting plate, realizes the regulatory function of angle, and then realizes the pruning function who adapts to the not different radial woods.

3. This branch trimming means for forestry through adjusting the pole, realizes the pruning function that adapts to the forest branch and leaf of different diameters.

4. This branch trimming means for forestry fixes on the forest trunk through two fixed semi-rings, promotes the pushing hands, drives the storage case and is circular motion round the trunk, realizes the forest branch and leaf pruning function of cylinder structure, has improved pruning efficiency.

Drawings

Fig. 1 is one of the schematic structural views of a branch trimming device for forestry according to the present invention;

fig. 2 is a schematic structural view of a part a in fig. 1 of a branch trimming device for forestry, which is provided by the present invention;

fig. 3 is a schematic structural view of a part B in fig. 1 of the branch trimming device for forestry, which is provided by the present invention;

fig. 4 is one of the schematic structural views of the branch trimming device for forestry provided by the present invention;

fig. 5 is one of the schematic structural views of the branch trimming device for forestry provided by the present invention;

fig. 6 is a schematic structural view of a part C in fig. 5 of the branch trimming device for forestry provided by the present invention;

figure 7 is one of the structural schematic diagrams of a branch trimming means for forestry that the utility model provides.

In the figure: 1. a material storage box; 2. an L-shaped hanging rod; 3. a drive roller shaft; 4. a protective cover; 5. a delivery pipe; 6. adjusting a rod; 61. a loop bar; 62. a sleeve; 7. an upper mounting plate; 8. a lower mounting plate; 9. a rotating shaft; 10. a circular limiting plate; 11. a limiting hole; 12. a spacing pin; 13. a stationary half ring; 14. a telescopic rod; 15. a U-shaped connecting piece; 16. a roller; 17. a spring; 18. a pushing handle; 19. a universal wheel; 20. a fixing plate; 21. a screw; 22. a trimming blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1, 3, 4, 5 and 7, the branch trimming device for forestry comprises a storage box 1, wherein the top of the storage box 1 is connected with an L-shaped hanging rod 2, the level of the L-shaped hanging rod 2 is connected with a driving roller shaft 3 through a connecting rod, the outer side wall of the driving roller shaft 3 is connected with uniformly distributed trimming blades 22, the outer side wall of the connecting rod is connected with a protective cover 4 through a bearing, the protective cover 4 covers the outer side of the driving roller shaft 3, a material conveying pipe 5 is connected between the bottom end of the protective cover 4 and the storage box 1, the outer side wall of the storage box 1 is connected with an angle adjusting assembly, one side of the angle adjusting assembly, which is far away from the storage box 1, is connected with an adjusting rod 6;

the outer side wall of the material storage box 1 is connected with a push handle 18, and the four corners of the bottom of the material storage box 1 are connected with universal wheels 19;

the material conveying pipe 5 is connected to the top of the material storage box 1 through a bearing, the outer side wall of the material conveying pipe 5 is connected with a fixing plate 20, a screw rod 21 is connected to the fixing plate 20, and one end, penetrating through the fixing plate 20, of the screw rod 21 abuts against the top wall of the material storage box 1;

drive through driving roller 3 and prune blade 22 and prune the branch and leaf, collect storage case 1 through adjusting protection casing 4 and conveying pipeline 5 in, rotatory screw rod 21 offsets with storage case 1, realizes the limit function of protection casing 4 and conveying pipeline 5, improves the protection and the collection function of pruning branch and leaf.

Example 2:

referring to fig. 1, 3, 4, 6 and 7, a branch trimming device for forestry, which is substantially the same as that of embodiment 1, further, the angle adjusting assembly comprises an upper mounting plate 7 and a lower mounting plate 8, the upper mounting plate 7 and the lower mounting plate 8 are both connected to the outer side wall of the storage box 1, a rotating shaft 9 is connected between the upper mounting plate 7 and the lower mounting plate 8, a circular limiting plate 10 is sleeved on the outer wall of the rotating shaft 9, limiting holes 11 which are distributed annularly and are matched with each other are drilled in the upper mounting plate 7 and the circular limiting plate 10, and a limiting pin 12 is inserted in the limiting hole 11; the limiting pin 12 is inserted into different limiting holes 11 on the upper mounting plate 7 and the circular limiting plate 10, so that the angle adjusting function is realized, and the trimming function of adapting to forest trees with different curvature radiuses is further realized.

Example 3:

referring to fig. 1, 4, 5 and 7, a pruning device for branches for forestry, which is substantially the same as the embodiment 2, further, the adjusting rod 6 comprises a sleeve 61 and a sleeve 62, the sleeve 61 is inserted in the sleeve 62, one end of the sleeve 61 far away from the sleeve 62 is connected to the rotating shaft 9, and the inserting end of the sleeve 61 is fixed by a bolt on the sleeve 62; the pruning function of adapting to the branches and leaves of the trees with different diameters is realized.

Example 4:

referring to fig. 1, 2, 3, 4, 5, 6 and 7, a branch pruning device for forestry is substantially the same as embodiment 3, further, the fixing component comprises two stationary half rings 13, the stationary half rings 13 are movably connected to the end portions of the sleeves 62, one ends of the two stationary half rings 13 far away from the sleeves 62 are fixed through bolts, the inner side walls of the stationary half rings 13 are connected with telescopic rods 14, one ends of the telescopic rods 14 far away from the stationary half rings 13 are connected with U-shaped connecting members 15, the U-shaped connecting members 15 are provided with rollers 16, and the outer walls of the telescopic rods 14 between the stationary half rings 13 and the U-shaped connecting members 15 are sleeved with springs 17; through fixing two stationary half rings 13 on the forest trunk, promote pushing hands 18, drive storage case 1 and do circular motion round the trunk, realize the forest branch and leaf pruning function of cylinder structure, improved pruning efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A branch pruning device for forestry comprises a storage box (1) and is characterized in that, the top of the material storage box (1) is connected with an L-shaped hanging rod (2), the level of the L-shaped hanging rod (2) is connected with a driving roll shaft (3) through a connecting rod, the outer side wall of the driving roll shaft (3) is connected with trimming blades (22) which are uniformly distributed, the outer side wall of the connecting rod is connected with a protective cover (4) through a bearing, the protective cover (4) covers the outer side of the driving roll shaft (3), a material conveying pipe (5) is connected between the bottom end of the protective cover (4) and the material storage box (1), the outer side wall of the storage box (1) is connected with an angle adjusting component, one side of the angle adjusting component far away from the storage box (1) is connected with an adjusting rod (6), one end of the adjusting rod (6) far away from the angle adjusting component is connected with a fixing component.

2. The branch pruning device for the forestry according to claim 1, wherein the angle adjustment assembly comprises an upper mounting plate (7) and a lower mounting plate (8), the upper mounting plate (7) and the lower mounting plate (8) are both connected to the outer side wall of the storage box (1), a rotating shaft (9) is connected between the upper mounting plate (7) and the lower mounting plate (8), a circular limiting plate (10) is sleeved on the outer wall of the rotating shaft (9), limiting holes (11) which are distributed annularly and are matched with each other are drilled in the upper mounting plate (7) and the circular limiting plate (10), and a limiting pin (12) is inserted in the limiting hole (11).

3. A forest branch pruning device according to claim 2, characterized in that the adjusting rod (6) comprises a sleeve rod (61) and a sleeve (62), the sleeve rod (61) is inserted in the sleeve (62), one end of the sleeve rod (61) far away from the sleeve (62) is connected to the rotating shaft (9), and the inserting end of the sleeve rod (61) is fixed by a bolt on the sleeve (62).

4. The forestry branch trimming device according to claim 3, wherein the fixing component comprises two stationary half rings (13), the stationary half rings (13) are movably connected to the end of the sleeve (62), the ends of the two stationary half rings (13) far away from the sleeve (62) are fixed by bolts, the inner side walls of the stationary half rings (13) are connected with telescopic rods (14), the ends of the telescopic rods (14) far away from the stationary half rings (13) are connected with U-shaped connecting members (15), the U-shaped connecting members (15) are provided with rollers (16), and the outer walls of the telescopic rods (14) between the stationary half rings (13) and the U-shaped connecting members (15) are sleeved with springs (17).

5. A twig trimming means for forestry according to claim 1, characterized in that, the outer side wall of said storage case (1) is connected with a push handle (18), and the bottom four corners of said storage case (1) are connected with universal wheels (19).

6. The branch pruning device for forestry according to claim 1, wherein the conveying pipe (5) is connected to the top of the storage tank (1) through a bearing, a fixing plate (20) is connected to the outer side wall of the conveying pipe (5), a screw rod (21) is connected to the fixing plate (20), and the screw rod (21) penetrates through one end of the fixing plate (20) and abuts against the top wall of the storage tank (1).