CN215735925U

CN215735925U - Tree trimming machine for forestry

Info

Publication number: CN215735925U
Application number: CN202121764455.2U
Authority: CN
Inventors: 李红霞; 盘龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-02-08
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to the technical field of forestry, in particular to a tree trimmer for forestry, which comprises: the tree pruning device comprises a leaf absorber, a pruning wheel, a small dust collector, a concave frame and a concave frame, wherein the leaf absorber is used for collecting pruned leaves, the pruning wheel is arranged on the left side of the upper end of the leaf absorber and is used for pruning the leaves of trees, the small dust collector is arranged above the pruning wheel, six dust hoods are communicated with the lower end of the small dust collector and the periphery of the upper end of the pruning wheel and are used for absorbing the splashed leaves during pruning, and the concave frame is arranged on the left side of the upper end of the leaf absorber; through starting leaf absorber, be convenient for collect and prune the back and fall subaerial leaf to reduce the trouble that the secondary cleaned, because the suction hood is installed in the upper end periphery of pruning wheel, when pruning wheel pair leaf was pruned, the part leaf that splashes then can be absorbed to small-size dust catcher in by the suction hood, in order to avoid too much leaf to produce and splash and the condition that is difficult to collect takes place.

Description

Tree trimming machine for forestry

Technical Field

The utility model relates to the technical field of forestry, in particular to a tree trimmer for forestry.

Background

Forest resources are protected, ecological environment is improved, the main target of ecological state construction is achieved, the main target is also important content of forestry construction, trees in the forestry also need to be trimmed frequently, and therefore a trimmer is needed, but the existing tree trimmer for the forestry needs to be cleaned for a second time by workers due to the fact that trimmed leaves are not easy to collect and process, working fatigue can be increased, trimming positions of trimming wheels are difficult to flexibly adjust, the trimming wheels are difficult to move to proper positions to work, and therefore the practicality of the trimmer is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tree trimmer for forestry, which aims to solve the problems that leaves are not easy to collect and process and the trimmer is poor in practicability in the background technology.

In order to solve the prior art problem, the utility model discloses a tree trimmer for forestry, which comprises:

a leaf absorber for collecting the pruned leaves;

the pruning wheel is arranged on the left side of the upper end of the leaf absorber and is used for pruning leaves of the trees;

the small dust collector is arranged above the pruning wheel, six dust hoods are communicated with the lower end of the small dust collector and the periphery of the upper end of the pruning wheel, and the dust hoods are used for absorbing leaves splashed during pruning;

the leaf absorber is characterized by comprising a concave frame, wherein the concave frame is arranged on the left side of the upper end of the leaf absorber, the lower end of the concave frame is connected with a guide plate in a sliding mode, a hydraulic telescopic shaft is fixed to the lower end of the guide plate, the lower end of the hydraulic telescopic shaft is fixed to the upper end of the small dust collector through a bolt, and the guide plate and the hydraulic telescopic shaft are respectively used for adjusting the trimming position of the trimming wheel.

Further, leaf absorber left end intercommunication has the collection cover that is the slope form, leaf absorber upper end right side is fixed with pushes away the handle, leaf absorber lower extreme four corners all is rotated and is connected with the universal wheel.

Furthermore, a driving motor is fixed in the middle of the lower end of the small dust collector, and the lower end of the output end of the driving motor is connected with the middle of the upper end of the trimming wheel.

Further, the inboard lead screw that is connected with of concave frame lower extreme is rotated, concave frame is inboard and is located the lead screw right-hand member passes through the bolt fastening has positive and negative motor, lead screw right-hand member screw thread runs through the right side of deflector, the lead screw right-hand member with the left end of positive and negative motor output meets.

Further, leaf absorber upper end just is located the left side welded fastening who pushes away the handle has the support, the support left end is fixed with the notch plate, the inboard rotation of notch plate is connected with the trip shaft, the trip shaft lower extreme is fixed with the rotation motor, the lower extreme of rotating the motor output with notch frame upper end left side is fixed.

Furthermore, a turning motor is fixed at the front end of the concave plate through a bolt, and the front end of the turning shaft penetrates out of the front of the concave plate and is connected with the rear end of the output end of the turning motor.

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

the leaf absorber is pushed to move for use, the leaf absorber is started simultaneously, leaves falling on the ground after pruning are convenient to collect, and therefore the trouble of secondary cleaning is reduced, the dust hood is arranged on the periphery of the upper end of the pruning wheel, when the pruning wheel prunes the leaves, splashed partial leaves can be absorbed into the small dust collector by the dust hood, so that the situation that the excessive leaves are splashed and are difficult to collect is avoided, the pruning wheel is convenient to prune the leaves on the side surfaces of the trees by clockwise turning through the turning shaft for ninety degrees, and when the pruning wheel is positioned at the upper end of the trees, the pruning wheel is convenient to prune the leaves at the upper end of the trees, the distance between the pruning wheel and the trees is convenient to adjust by combining the stretching of the hydraulic stretching shaft, so that the trees with various sizes and heights are convenient to prune, the trees slide left and right along the concave frame through the guide plate, and the motor is rotated to drive the concave frame to rotate simultaneously, thereby make the deflector carry out the reciprocating type rotation of spiral, do benefit to and drive the pruning wheel and carry out the spiral rotation from outside to inside or from inside to outside, consequently the upper end position of pruning trees comprehensively of being convenient for, and be convenient for adjust the flexibility to position adjustment when the trimmer pruned trees, make the practicality of trimmer better to each pruning position of trees.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic bottom view of the small vacuum cleaner of the present invention;

FIG. 3 is a schematic diagram of a concave plate structure according to the present invention;

fig. 4 is a schematic diagram of the overall working structure of the present invention.

In FIGS. 1-4: the device comprises a leaf absorber 1, a trimming wheel 2, a small dust collector 3, a support 4, a concave frame 5, a concave plate 6, a turnover motor 7, a rotating motor 8, a guide plate 9, a hydraulic telescopic shaft 10, a screw rod 11, a positive and negative motor 12, a collecting cover 13, a turnover shaft 14, a push handle 15, a dust collection cover 16 and a driving motor 17.

Detailed Description

Please refer to fig. 1 to 4:

a tree trimmer for forestry comprising:

a leaf absorber 1, the leaf absorber 1 for collecting the pruned leaves, a pruning wheel 2, the pruning wheel 2 is arranged on the left side of the upper end of the leaf absorber 1, the pruning wheel 2 is used for pruning leaves of trees, the small-sized dust collector 3, the small dust collector 3 is arranged above the pruning wheel 2, six dust hoods 16 are communicated with the lower end of the small dust collector 3 and the periphery of the upper end of the pruning wheel 2, the dust hood 16 is used for absorbing the splashed leaves during pruning, the left end of the leaf absorber 1 is communicated with an inclined collecting hood 13, a push handle 15 is fixed on the right side of the upper end of the leaf absorber 1, four corners of the lower end of the leaf absorber 1 are rotatably connected with universal wheels, a driving motor 17 is fixed in the middle of the lower end of the small dust collector 3, and the lower end of the output end of the driving motor 17 is connected with the middle of the upper end of the trimming wheel 2;

specifically, promote leaf absorber 1 through pushing away 15, combine the rotation of universal wheel, be convenient for drive leaf absorber 1 and remove the use, start leaf absorber 1 simultaneously, and fall subaerial leaf after being pruned through the collection cover 13 that is the slope form be convenient for collect, thereby reduce the trouble that the secondary cleaned, drive pruning wheel 2 and rotate and when pruning the leaf when driving motor 17, because suction hood 16 installs in the upper end periphery of pruning wheel 2, and suction hood 16 has set up six, consequently start small-size dust catcher 3, the part leaf that splashes during the pruning then can be absorbed to small-size dust catcher 3 by suction hood 16 in, so that too much leaf produces and splashes and the condition that is difficult to collect takes place.

The small-sized dust collector comprises a concave frame 5, the concave frame 5 is arranged on the left side of the upper end of a leaf absorber 1, the lower end of the concave frame 5 is connected with a guide plate 9 in a sliding mode, a hydraulic telescopic shaft 10 is fixed to the lower end of the guide plate 9, the lower end of the hydraulic telescopic shaft 10 is fixed to the upper end of the small-sized dust collector 3 through a bolt, the guide plate 9 and the hydraulic telescopic shaft 10 are respectively used for adjusting the trimming position of a trimming wheel 2, a lead screw 11 is rotatably connected to the inner side of the lower end of the concave frame 5, a positive and negative motor 12 is fixed to the inner side of the concave frame 5, the right end of the lead screw 11 is located at the right end of the lead screw 11 through a bolt, the right end of the lead screw 11 penetrates through the right side of the guide plate 9, and the right end of the lead screw 11 is connected with the left end of the output end of the positive and negative motor 12;

further, and start upset motor 7 and drive the ninety degrees of clockwise upset of trip shaft 14, trip shaft 14 then drives rotation motor 8 this moment, concave frame 5, deflector 9, lead screw 11, hydraulic stretching axle 10, small-size dust catcher 3, driving motor 17 and pruning wheel 2 overturn ninety degrees together, thereby be convenient for make pruning wheel 2 prune the leaf of trees side, and pruning wheel 2 does not overturn and when being located trees upper end, pruning wheel 2 then is convenient for prune the leaf of trees upper end, combine the flexible of hydraulic stretching axle 10, be convenient for adjust the distance between pruning wheel 2 and the trees, consequently, be convenient for prune trees of multiple size and height.

A support 4 is fixedly welded at the upper end of the leaf absorber 1 and positioned on the left side of the push handle 15, a concave plate 6 is fixedly arranged at the left end of the support 4, the inner side of the concave plate 6 is rotatably connected with a turnover shaft 14, the lower end of the turnover shaft 14 is fixedly provided with a rotating motor 8, the lower end of the output end of the rotating motor 8 is fixedly connected with the left side of the upper end of the concave frame 5, the front end of the concave plate 6 is fixedly provided with a turnover motor 7 through a bolt, and the front end of the turnover shaft 14 penetrates out of the front of the concave plate 6 and is connected with the rear end of the output end of the turnover motor 7;

further, start positive and negative motor 12 and drive lead screw 11 and rotate, lead screw 11 then drives deflector 9 and carries out the horizontal slip along concave frame 5, start rotating motor 8 and drive concave frame 5 simultaneously and rotate, thereby make deflector 9 carry out the reciprocating type rotation of spiral, do benefit to and drive pruning wheel 2 from outside to inside or from inside to outside and carry out the spiral rotation, consequently, be convenient for comprehensive pruning tree's upper end position, and be convenient for adjust each pruning position to tree, position adjustment's flexibility when having guaranteed the trimmer pruned trees, make the practicality of trimmer better.

Claims

1. A tree trimmer for forestry, comprising:

a leaf absorber (1), wherein the leaf absorber (1) is used for collecting the trimmed leaves;

the trimming wheel (2) is arranged on the left side of the upper end of the leaf absorber (1), and the trimming wheel (2) is used for trimming leaves of trees;

the small dust collector (3) is mounted above the trimming wheel (2), six dust hoods (16) are communicated with the periphery of the upper end of the trimming wheel (2) and at the lower end of the small dust collector (3), and the dust hoods (16) are used for absorbing leaves splashed during trimming;

concave frame (5), concave frame (5) are located leaf absorber (1) upper end left side, concave frame (5) lower extreme sliding connection has deflector (9), deflector (9) lower extreme is fixed with hydraulic telescoping shaft (10), hydraulic telescoping shaft (10) lower extreme pass through the bolt with small-size dust catcher (3) upper end is fixed, deflector (9) with hydraulic telescoping shaft (10) are used for adjusting respectively the pruning position of pruning wheel (2).

2. A tree trimmer for forestry as claimed in claim 1, wherein: leaf absorber (1) left end intercommunication has collection cover (13) that are the slope form, leaf absorber (1) upper end right side is fixed with pushes away handle (15), leaf absorber (1) lower extreme four corners is all rotated and is connected with the universal wheel.

3. A tree trimmer for forestry as claimed in claim 1, wherein: a driving motor (17) is fixed in the middle of the lower end of the small dust collector (3), and the lower end of the output end of the driving motor (17) is connected with the middle of the upper end of the trimming wheel (2).

4. A tree trimmer for forestry as claimed in claim 1, wherein: concave frame (5) lower extreme inboard is rotated and is connected with lead screw (11), concave frame (5) inboard just is located lead screw (11) right-hand member has positive and negative motor (12) through the bolt fastening, lead screw (11) right-hand member screw thread runs through the right side of deflector (9), lead screw (11) right-hand member with the left end of positive and negative motor (12) output meets.

5. A tree trimmer for forestry as claimed in claim 2, wherein: leaf absorber (1) upper end just is located it has support (4) to push away the left side welded fastening of (15), support (4) left end is fixed with notch plate (6), notch plate (6) inboard rotation is connected with trip shaft (14), trip shaft (14) lower extreme is fixed with rotation motor (8), the lower extreme of rotation motor (8) output with notch frame (5) upper end left side is fixed.

6. A tree trimmer for forestry as claimed in claim 5, wherein: the front end of the concave plate (6) is fixed with a turnover motor (7) through a bolt, and the front end of the turnover shaft (14) penetrates out of the front of the concave plate (6) and is connected with the rear end of the output end of the turnover motor (7).