CN214800985U

CN214800985U - A trees high altitude beta pruning device for forestry field

Info

Publication number: CN214800985U
Application number: CN202121317454.3U
Authority: CN
Inventors: 刘琳; 程云; 姜财勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-23
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a trees high altitude beta pruning device for forestry field, it includes the box to remove the box subassembly, the inner chamber bottom fixedly connected with altitude mixture control subassembly of box, altitude mixture control subassembly includes two bilateral symmetry's electric telescopic handle, two fixedly connected with brace table between electric telescopic handle's the top, the left and right sides symmetry through connection of brace table has the pneumatic cylinder, the utility model relates to a forestry technical field. This a trees high altitude beta pruning device for forestry field, through the mutually supporting of electric telescopic handle, the pneumatic cylinder, gear and dogtooth, adjusting device's that can be nimble height improves staff's work efficiency, utilize the camera can gather the picture of pruning position, make the pruning more accurate, the simple operation, it makes the tool bit firmer to consolidate the blade, the life of the tool bit has been improved, mutually supporting of cassette and tool bit, be convenient for change the tool bit that damages.

Description

A trees high altitude beta pruning device for forestry field

Technical Field

The utility model relates to a forestry technical field specifically is a trees high altitude beta pruning device for forestry field.

Background

In the growing process of the trees, new branches and leaves can continuously grow, some trees have to prune the branches and leaves at the bottom layer, too many branches and leaves of the trees consume more nutrients, redundant branches are pruned, the excessive consumption of the nutrients can be reduced, and the trunks can grow more robustly. Some of these ornamental trees need to prune partial branch for pleasing to the eye and maintenance, because the trees are longer higher, only hardly touch the branch that needs to prune through the staff, must just can accomplish with the help of the instrument this moment.

But current beta pruning device meets higher branch at the beta pruning in-process, is difficult to nimble height-adjusting, only can prune it through climbing tools such as ladder, and danger is higher, has reduced forestry workman's work efficiency, and the operation is inconvenient to the beta pruning tool bit is damaged easily, and is inconvenient to be changed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a trees high altitude beta pruning device for forestry field has solved and has met higher branch at the beta pruning in-process, and the beta pruning device is difficult to nimble height-adjusting, can only prune it through tools such as climbing ladders, and is dangerous higher, has reduced forestry workman's work efficiency to the beta pruning tool bit damages easily, the inconvenient problem of changing that carries on.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-altitude tree pruning device for the field of forestry comprises a movable box body assembly, wherein the movable box body assembly comprises a box body, a height adjusting assembly is fixedly connected to the bottom end of an inner cavity of the box body, the height adjusting assembly comprises two electric telescopic rods which are bilaterally symmetrical, a supporting table is fixedly connected between the tops of the two electric telescopic rods, hydraulic cylinders are symmetrically and penetratingly connected to the left side and the right side of the supporting table, gears are rotatably connected to the tops of the hydraulic cylinders through supports, a connecting assembly is fixedly connected to the bottom of a middle groove of the supporting table, the connecting assembly comprises a limiting rod, a sleeve is sleeved on the outer surface of the limiting rod, a plurality of convex teeth are uniformly and fixedly arranged on the left side and the right side of the sleeve from top to bottom and are respectively meshed with the gears on the corresponding side, and a limiting box assembly is fixedly connected to the top of the sleeve, the limiting box assembly comprises an operation box, and a pruning assembly is fixedly connected to the bottom of an inner cavity of the operation box.

Preferably, the equal fixedly connected with in left and right sides bottom four corners of box removes the wheel, the bottom surface of gag lever post just is located telescopic below cover and is equipped with the spring.

Preferably, the camera is fixedly connected to the right side of the top of the operation box, and the pruning assembly comprises a limiting box.

Preferably, racks penetrate through the left side wall and the right side wall of the upper end and the lower end of the limiting box respectively, and the two racks are connected in a meshed mode through a driving motor.

Preferably, the opposite ends of the two racks are respectively and fixedly connected with a connecting rod, and an inclined strut is fixedly connected between the tops of the two connecting rods.

Preferably, the left end and the right end of the top of the diagonal brace are symmetrically and fixedly connected with pruning knives, and each pruning knife comprises a clamping seat.

Preferably, a cutter head is clamped in the clamping seat, and a reinforcing blade is fixedly connected to the outer surface of one end, far away from the clamping seat, of the cutter head.

Advantageous effects

The utility model provides a trees high altitude beta pruning device for forestry field. Compared with the prior art, the method has the following beneficial effects:

(1) this a trees high altitude beta pruning device for forestry field, through the inner chamber bottom fixedly connected with altitude mixture control subassembly at the box, altitude mixture control subassembly includes two bilateral symmetry's electric telescopic handle, fixedly connected with brace table between two electric telescopic handle's the top, the left and right sides symmetry through connection of brace table has the pneumatic cylinder, the top of pneumatic cylinder is connected with the gear through the rotation of support, the middle recess bottom fixedly connected with coupling assembling of brace table, coupling assembling includes the gag lever post, the surface cover of gag lever post is equipped with the sleeve, telescopic left and right sides from the top down evenly is fixed and is provided with a plurality of dogtooth, and the dogtooth meshes with the gear of corresponding one side respectively, telescopic top fixedly connected with stop box subassembly, the stop box subassembly includes the control box, the inner chamber bottom fixedly connected with beta pruning subassembly of control box, through electric telescopic handle, The cooperation each other of pneumatic cylinder, gear and dogtooth, adjusting device's that can be nimble height improves staff's work efficiency, utilizes the camera can gather the picture of pruning position, makes the pruning more accurate, the simple operation.

(2) This a trees high altitude beta pruning device for forestry field, through the top at the vaulting pole about both ends symmetry fixedly connected with beta pruning sword, the beta pruning sword includes the cassette, the inside joint of cassette has the tool bit, the one end external fixed surface that the cassette was kept away from to the tool bit is connected with and consolidates the blade, consolidates the blade and makes the tool bit firmer, has improved the life of tool bit, mutually supporting of cassette and tool bit is convenient for change the tool bit that damages.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the pruning knife of the present invention.

In the figure: 1. moving the box assembly; 11. a box body; 12. a moving wheel; 2. a height adjustment assembly; 21. an electric telescopic rod; 22. a support table; 23. a hydraulic cylinder; 24. a support; 25. a gear; 3. a connecting assembly; 31. a limiting rod; 32. a sleeve; 33. a convex tooth; 34. a spring; 4. a limit box assembly; 41. an operation box; 42. a camera; 5. a pruning assembly; 51. a limiting box; 52. a rack; 53. a connecting rod; 54. a drive motor; 55. a diagonal brace; 56. pruning shears; 561. a card holder; 562. a cutter head; 563. and (6) reinforcing the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-altitude pruning device for trees in the field of forestry comprises a movable box body component 1, wherein the movable box body component 1 comprises a box body 11, the bottom end of an inner cavity of the box body 11 is fixedly connected with a height adjusting component 2, the height adjusting component 2 comprises two electric telescopic rods 21 which are bilaterally symmetrical, a supporting table 22 is fixedly connected between the tops of the two electric telescopic rods 21, hydraulic cylinders 23 are symmetrically and penetratingly connected with the left side and the right side of the supporting table 22, the tops of the hydraulic cylinders 23 are rotatably connected with gears 25 through supports 24, a connecting component 3 is fixedly connected with the bottom of a middle groove of the supporting table 22, the connecting component 3 comprises a limiting rod 31, a sleeve 32 is sleeved on the outer surface of the limiting rod 31, a plurality of convex teeth 33 are uniformly and fixedly arranged on the left side and the right side of the sleeve 32 from top to bottom, the convex teeth 33 are respectively meshed with the gears 25 on the corresponding side, and the top of the sleeve 32 is fixedly connected with a limiting box component 4, the limiting box component 4 comprises an operating box 41, the bottom of an inner cavity of the operating box 41 is fixedly connected with a pruning component 5, the height of the device can be flexibly adjusted by the mutual matching of an electric telescopic rod 21, a hydraulic cylinder 23, a gear 25 and a convex tooth 33, the working efficiency of workers is improved, a picture of a pruning position can be collected by utilizing a camera 42, the pruning is more accurate, the operation is convenient, moving wheels 12 are fixedly connected to the bottom four corners of the left side and the right side of a box body 11, springs 34 are sleeved on the outer surface of the bottom of a limiting rod 31 and positioned below a sleeve 32, the camera 42 is fixedly connected to the right side of the top of the operating box 41, the pruning component 5 comprises a limiting box 51, racks 52 respectively penetrate through the left side wall and the right side wall of the upper end and the lower end of the limiting box 51, the two racks 52 are meshed and connected through a driving motor 54, and connecting rods 53 are respectively fixedly connected to the opposite ends of the two racks 52, fixedly connected with bracing strut 55 between the top of two connecting rods 53, both ends symmetry fixedly connected with beta knife 56 about the top of bracing strut 55, beta knife 56 includes cassette 561, cassette 561's inside joint has tool bit 562, the one end external surface fixedly connected with reinforcement blade 563 that cassette 561 was kept away from to tool bit 562, reinforcement blade 563 makes tool bit 562 firmer, the life of tool bit 562 has been improved, mutually supporting of cassette 561 and tool bit 562, be convenient for change the tool bit 562 that damages.

And those not described in detail in this specification are well within the skill of those in the art.

When the device is used, the device is pushed to a proper place, a power supply is started, the electric telescopic rod 21 works to drive the hydraulic cylinder 23 and the limiting rod 31 to ascend to a proper height, then the hydraulic cylinder 23 works to ascend to drive the gear 25 to move upwards, the gear 25 is meshed with the convex teeth 33 on the sleeve 32 to enable the sleeve 32 to move upwards, the operation box 41 and the pruning knives 56 are lifted upwards along with the hydraulic cylinder, the lifting is stopped when the position needing to be pruned is reached, then the driving motor 54 operates to drive the rack 52 to move, the two pruning knives 56 are close to each other to prune branches, and when the cutter head 562 needs to be replaced, the cutter head 562 only needs to be taken out from the limiting groove of the clamping seat 561 to be replaced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a trees high altitude beta pruning device for forestry field, is including removing box subassembly (1), its characterized in that: the movable box body assembly (1) comprises a box body (11), wherein a height adjusting assembly (2) is fixedly connected to the bottom end of an inner cavity of the box body (11), the height adjusting assembly (2) comprises two electric telescopic rods (21) with bilateral symmetry, two supporting tables (22) are fixedly connected between the tops of the electric telescopic rods (21), hydraulic cylinders (23) are symmetrically and penetratingly connected to the left side and the right side of each supporting table (22), gears (25) are rotatably connected to the tops of the hydraulic cylinders (23) through supports (24), connecting assemblies (3) are fixedly connected to the bottoms of middle grooves of the supporting tables (22), each connecting assembly (3) comprises a limiting rod (31), a sleeve (32) is sleeved on the outer surface of each limiting rod (31), and a plurality of convex teeth (33) are uniformly and fixedly arranged on the left side and the right side of each sleeve (32) from top to bottom, and dogtooth (33) mesh with gear (25) of corresponding one side respectively mutually, the top fixedly connected with spacing case subassembly (4) of sleeve (32), spacing case subassembly (4) are including control box (41), the inner chamber bottom fixedly connected with beta pruning subassembly (5) of control box (41).

2. The tree high-altitude pruning device for the forestry field according to the claim 1, characterized in that: the equal fixedly connected with in left and right sides bottom four corners of box (11) removes wheel (12), the bottom surface of gag lever post (31) just is located the below cover of sleeve (32) and is equipped with spring (34).

3. The tree high-altitude pruning device for the forestry field according to the claim 1, characterized in that: the top right side fixedly connected with camera (42) of control box (41), pruning subassembly (5) are including spacing case (51).

4. The tree high-altitude pruning device for the forestry field as claimed in claim 3, wherein: racks (52) penetrate through the left side wall and the right side wall of the upper end and the lower end of the limiting box (51), and the two racks (52) are meshed and connected through a driving motor (54).

5. The tree high-altitude pruning device for the forestry field as claimed in claim 4, wherein: the opposite ends of the two racks (52) are respectively fixedly connected with a connecting rod (53), and an inclined strut (55) is fixedly connected between the tops of the two connecting rods (53).

6. The tree high-altitude pruning device for the forestry field according to the claim 5, characterized in that: the left end and the right end of the top of the diagonal brace (55) are symmetrically and fixedly connected with pruning knives (56), and each pruning knife (56) comprises a clamping seat (561).

7. The tree high-altitude pruning device for the forestry field according to the claim 6, characterized in that: the inside joint of cassette (561) has tool bit (562), one end surface fixed connection that the one end surface of tool bit (562) is kept away from cassette (561) has strengthening blade (563).