CN218868778U

CN218868778U - Pruning device for forestry planting

Info

Publication number: CN218868778U
Application number: CN202222835430.8U
Authority: CN
Inventors: 张彦博; 官王飞; 潘永柱; 何小芳; 孙政; 陈世通; 杨艺薇; 温莉娜; 何晓菲
Original assignee: Lishui Forest Resources Protection And Management General Station
Current assignee: Lishui Forest Resources Protection And Management General Station
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-04-18
Anticipated expiration: 2032-10-25

Abstract

The utility model provides a forestry is planted and is used clipping machine, including forestry branch trimming machine, forestry branch trimming machine mainly comprises two parts main structure: pruning main part frame and branch trimming mechanism, pruning main part frame and branch trimming mechanism formula installation as an organic whole, branch trimming mechanism installs in one of pruning main part frame and serves, prunes the whole of main part frame and adopts the frame that 'L' type was made, and branch trimming mechanism installs in the crooked one end of pruning main part frame. The utility model discloses when pruning the branch, can blow away the sawdust of pruning production through the air current, avoid the sawdust to fall into in pruning personnel's the eye, secondly, can reduce the weight that pruning personnel lifted, reduce the intensity of pruning personnel operation, in addition, can block the garrulous branch that the top dropped, avoid garrulous branch drop injure pruning personnel's head and face by mistake.

Description

Pruning device for forestry planting

Technical Field

The utility model belongs to the technical field of the forestry is pruned, especially, relate to a pruning machine is used in forestry planting.

Background

In forestry planting, in order to enable trees to grow well and ensure the growth of the trees to be sound, forestry personnel often need to regularly trim redundant branches and leaves of the trees, and the disordered and redundant branches and leaves of the trees are trimmed, so that nutrients of the trees can be fully used, the trees can grow well, and a tool used for trimming is a trimmer. At present, the clipping machine that forestry used, all prune through the mode that the clipping personnel carried out the comprehensive lift, and need thrust unit to make the saw bit remove, just can realize the purpose of pruning, the mode of this pruning, can cause clipping personnel's arm and wrist department uncomfortable for a long time, holistic operation intensity is high, in addition, at the in-process of pruning the branch, sawdust and garrulous branch that the pruning process produced, can seriously influence clipping personnel's job schedule (because the dropping of sawdust, clipping personnel's the unable long-time alignment of face is pruned the region, the progress of pruning can not be observed in real time), still can let to adhere to on the clipping personnel's clothes and have a large amount of pieces (leaf and sawdust), can't ensure the clean and tidy degree of personnel in the operation, and the garrulous branch (miniature branch) and the sawdust that drop, can injure clipping personnel's head or face seriously, the safety of pruning operation can's unable obtain effectual guarantee, the potential safety hazard is big.

Therefore, the invention of the pruning device for the forestry planting is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pruning ware is used in forestry planting, including forestry branch trimmer, forestry branch trimmer comprises two parts main structure mainly: the pruning main body frame and the branch pruning mechanism are integrally installed together, the branch pruning mechanism is installed at one end of the pruning main body frame, the whole pruning main body frame is a frame made of an L shape, and the branch pruning mechanism is installed at one bent end of the pruning main body frame.

Preferably, the trimming body frame is composed of eight parts: the bottom plate, handheld handle, prop up vice handle, the drive pivot, the rotatory rope of separation, an upper fixed plate, the notch is led to in the installation and the end is colluded, the bottom plate is the plate body that adopts the rectangle to make, is provided with the handheld handle of U type on the one end terminal surface of bottom plate, the below surface welding of bottom plate has props up vice handle, prop up vice handle and adopt the handle of buckling the pole and making, the internally mounted battery of bottom plate.

Preferably, bottom plate and an upper fixed plate pass through the installation of drive pivot together, are provided with the rotatory rope of a plurality of separation in the drive pivot, and the rotatory rope of separation sets up threely at least, and the one end setting of the rotatory rope of separation is in drive pivot intermediate position.

Preferably, the upper fixing plate is a rectangular plate made of an L shape, the upper fixing plate is provided with an installation through notch, the installation through notch is a notch made of an annular shape, and the installation through notch is provided with a branch pruning mechanism; one end of the upper fixing plate is connected with the driving rotating shaft, the other end of the upper fixing plate is provided with a hook end which is an end made of an arc, and the inner side surface of the hook end is provided with a plurality of barb bulges distributed in disorder.

Preferably, the branch pruning mechanism is composed of five parts: sideslip lead screw, drive nut, two-way motor, air current produce the fan and prune the saw bit, and the both ends of sideslip lead screw are passed through the bearing and are installed in the installation logical notch, and one of them one end of sideslip lead screw links to each other with the inside motor of upper fixed plate, and the inside motor of upper fixed plate also is two-way motor, and the one end of drive pivot links to each other with the inside motor of upper fixed plate.

Preferably, a bidirectional motor is welded on the surface above the traversing lead screw, an airflow generating fan is installed at one end of the bidirectional motor, a trimming saw blade is installed on the opposite side of the airflow generating fan, the trimming saw blade is installed at the other end of the bidirectional motor, and the bidirectional motor and the trimming saw blade are installed in a symmetrical mode.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses the motor of installation is biax motor on forestry branch trimming machine's the branch trimming mechanism, install saw bit and fan on the diaxon of motor respectively, the saw bit is at the in-process of pruning the branch, the air current that the fan produced, can blow away the sawdust, blow one side position to pruning personnel with the sawdust, and then can prevent that the sawdust from dropping pruning personnel's eyes or head position, at utmost let pruning personnel can look at the position of pruning in the top cutting directly, prevent that unable direct-view from pruning the cutting position, and appear pruning unsatisfactory and prune the phenomenon emergence of appearance skew, let pruning personnel can real-time observation progress of pruning, so that make the adjustment at any time.

2. The utility model discloses install garrulous branch processing mechanism on forestry branch trimmer's the pruning main body frame, the setting of this mechanism, be in order to prevent at the in-process of pruning, appear injuring the pruning personnel head or facial phenomenon appearance by a crashing object, garrulous branch is at the in-process that drops, the rotatory rope of separation can be in the rotation state, rotatory rope of separation can block garrulous branch, and influence the direction that garrulous branch dropped, carry out the garrulous branch of avoiding dropping through blockking and injure the pruning personnel of below by a crashing object, additionally, the growth end of branch can be placed to the one end of pruning main body frame, and then share the weight that pruning personnel bore through the branch, avoid long-time lifting this device to appear the phenomenon emergence of arm aching, secondly, need not to prune personnel at the in-process that pushes away the arm, promote this device and prune, reduce pruning personnel's operation intensity.

Drawings

Figure 1 is the structure schematic diagram of the forestry branch trimmer of the utility model.

Fig. 2 is a schematic side view of the present invention shown in fig. 1.

Fig. 3 is a schematic top view of fig. 1 according to the present invention.

In the figure:

forestry branch trimmer 1 prunes main body frame 2, branch trimming mechanism 3, bottom plate 4, handheld handle 5 props up vice handle 6, drive pivot 7, separation rotation rope 8, top plate 9, the installation leads to notch 10, colludes system end 11, sideslip lead screw 12, drive nut 13, two-way motor 14, air current production fan 15 prunes saw bit 16.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, 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 efforts shall belong to the protection scope of the present invention.

In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1 to 3:

the utility model provides a pair of clipping machine is used in forestry planting, including forestry branch trimming machine 1, prune main body frame 2, branch trimming mechanism 3, bottom plate 4, handheld handle 5 props up vice handle 6, and drive pivot 7, the rotatory rope of separation 8, top plate 9, notch 10 is led to in the installation, colludes system end 11, sideslip lead screw 12, drive nut 13, two-way motor 14, the air current produces fan 15 and prunes saw bit 16, wherein: forestry branch trimming machine 1 mainly comprises two parts main structure: the pruning device comprises a pruning main body frame 2 and a branch pruning mechanism 3, wherein the pruning main body frame 2 and the branch pruning mechanism 3 are integrally installed together, the branch pruning mechanism 3 is installed at one end of the pruning main body frame 2, the whole pruning main body frame 2 is a frame made of an L shape, the branch pruning mechanism 3 is installed at one bent end of the pruning main body frame 2, an installation through notch 10 is formed in an upper fixing plate 9, the installation through notch 10 is a notch made of an annular shape, and the branch pruning mechanism 3 is installed on the installation through notch 10; one end of the upper fixing plate 9 is connected with the driving rotating shaft 7, and the other end of the upper fixing plate 9 is provided with a hooking end 11.

The first embodiment is as follows:

collude system end 11 and be the end that adopts the arc to make, the inboard surface that colludes system end 11 is provided with the barb arch that a plurality of distributed in disorder, need hang this device on the branch when, the system end 11 of colluding that will prune main body frame 2 hangs the position (crotch region) of system branch growth end, at this moment, the part weight of this device of part can be shared by the branch, and collude the barb arch of system end 11 and can firmly be fixed with it, prevent because vibrations or external factors, cause to collude system end 11 and appear rocking and the possibility that drops, the motor of pruning main body frame 2 is the same with two-way motor 14's model in addition, the model that the optional used is: Y80M1-2, Y80M2-2, Y90S-2, Y90L-2, Y100L-2, Y112M-2 and Y132S1-2 (motors capable of realizing the functions can be used); the separation rotating rope 8 is a long rope body woven by high elastic filaments, and the whole length of the separation rotating rope 8 is 25 cm-45 cm.

Example two:

the lower fixing plate 4 and the upper fixing plate 9 are installed together through a driving rotating shaft 7, a plurality of blocking rotating ropes 8 are arranged on the driving rotating shaft 7, at least three blocking rotating ropes 8 are arranged, a bidirectional motor 14 is welded on the surface above the transverse screw 12, an airflow generating fan 15 is installed at one end of the bidirectional motor 14, a trimming saw blade 16 is installed on the opposite side of the airflow generating fan 15, the trimming saw blade 16 is installed at the other end of the bidirectional motor 14, the motor installed on the branch trimming mechanism is a double-shaft motor, and in the process of trimming branches and trunks by the saw blade, the sawdust can be blown away by the airflow generated by the fan and is blown to one side position of a trimmer, so that the sawdust can be prevented from falling to the eyes or the head position of the trimmer, the trimmer can observe the trimming progress in real time, and can make adjustment at any time; prune and install garrulous branch processing mechanism on the main body frame, the setting of this mechanism, be in order to prevent at the in-process of pruning, appear injuring the pruning personnel head or facial phenomenon appearance by a crashing object (when pruning process, trees can shake, vibrations can shake small branch, and can shake partial leaf, the garrulous branch that drops just probably injures pruning personnel by a crashing object, the garrulous branch is at the in-process that drops, the rotatory rope of separation can be in rotation state, the rotatory rope of rotatory separation can block the garrulous branch, and influence the direction that the garrulous branch dropped, carry out the pruning personnel that avoid the garrulous branch that drops to injure the below by a crashing object through blockking.

Example three:

the defects or problems presented in the above-mentioned background art are mainly solved by the main trimming body frame 2 and the branch trimming mechanism 3 of the forestry branch trimmer 1: when trees in the forestry garden need to be regularly pruned, open and prune main body frame 2 and branch trimming mechanism 3 and carry out the operation, the inside motor of fixed upper plate 9 drives drive pivot 7 and sideslip lead screw 12 rotation, two-way motor 14 drives the air current and produces fan 15 and prunes saw bit 16, sideslip lead screw 12 drives two-way motor 14, two-way motor 14 drives pruning saw bit 16, pruning saw bit 16 cuts the branch and prunes, at this moment, the air current that the air current produced fan 15 produced, can blow the place ahead one side of below pruning personnel with the sawdust that the cutting produced, simultaneously because the garrulous branch that the vibrations dropped can be blockked by separation rotation rope 8, because separation rotation rope 8 is driven the pivot 7 rotation, separation rotation rope 8 can form one side and block the wall, thereby block the numerical value and the leaf that the top dropped, and can produce partial chaotic air current because of rotation.

Utilize technical scheme, or technical staff in the field is in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The utility model provides a clipping machine for forestry planting, includes forestry branch trimming machine (1), characterized in that, forestry branch trimming machine (1) mainly comprises two parts main structure: pruning main body frame (2) and branch trimming mechanism (3), pruning main body frame (2) and branch trimming mechanism (3) formula as an organic whole are installed together, and branch trimming mechanism (3) are installed on the one end position of pruning main body frame (2), and the whole of pruning main body frame (2) is the frame that adopts the 'L' type to make, and branch trimming mechanism (3) are installed in the crooked one end of pruning main body frame (2).

2. The trimmer for forest planting of claim 1, wherein: the main trimming body frame (2) is composed of eight parts: the lower fixing plate (4), the handheld handle (5), the auxiliary supporting handle (6), the driving rotating shaft (7), the separation rotating rope (8), the upper fixing plate (9), the installation through groove opening (10) and the hook end (11), the lower fixing plate (4) is a plate body made of a rectangle, the U-shaped handheld handle (5) is arranged on the end face of one end of the lower fixing plate (4), and the auxiliary supporting handle (6) is welded on the surface of the lower portion of the lower fixing plate (4).

3. The trimmer for forestry planting of claim 2, wherein: the lower fixing plate (4) and the upper fixing plate (9) are installed together through a driving rotating shaft (7), a plurality of separation rotating ropes (8) are arranged on the driving rotating shaft (7), the separation rotating ropes (8) are at least three, and one end of each separation rotating rope (8) is arranged in the middle of the driving rotating shaft (7).

4. The trimmer for forestry planting of claim 2, wherein: the upper fixing plate (9) is a rectangular plate made of an L shape, an installation through notch (10) is formed in the upper fixing plate (9), the installation through notch (10) is a notch made of an annular shape, and the branch trimming mechanism (3) is installed on the installation through notch (10); one end of the upper fixing plate (9) is connected with the driving rotating shaft (7), the other end of the upper fixing plate (9) is provided with a hooking end head (11), and the hooking end head (11) is an arc-shaped end head.

5. The trimmer for forestry planting of claim 1, wherein: the branch pruning mechanism (3) is composed of five parts: the air flow generating device comprises a transverse moving lead screw (12), a transmission nut (13), a two-way motor (14), an air flow generating fan (15) and a trimming saw blade (16), wherein two ends of the transverse moving lead screw (12) are installed in an installation through groove opening (10) through bearings, and one end of the transverse moving lead screw (12) is connected with a motor inside an upper fixing plate (9).

6. The trimmer for forestry planting of claim 5, wherein: the surface welding has two-way motor (14) above sideslip lead screw (12), and airflow is installed to one end of two-way motor (14) and is produced fan (15), and pruning saw bit (16) are installed to the offside that airflow produced fan (15), and pruning saw bit (16) are installed on the other end of two-way motor (14).