CN212660648U - Bottom branch trimming means for forestry - Google Patents
Bottom branch trimming means for forestry Download PDFInfo
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- CN212660648U CN212660648U CN202021119094.1U CN202021119094U CN212660648U CN 212660648 U CN212660648 U CN 212660648U CN 202021119094 U CN202021119094 U CN 202021119094U CN 212660648 U CN212660648 U CN 212660648U
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Abstract
The utility model relates to a branch pruning technical field especially relates to a bottom branch trimming means for forestry, including removing the trimmer, the mechanism is sheared in lift, slip trimming means and pocket net installation mechanism, remove the trimmer and include backup pad, flexible locating lever, supporting leg and runner, the mechanism is sheared including adding shearing motor, initiative bevel gear, driven gear, rotation lead screw and removal connecting plate in lift, slip trimming means is including adjusting connecting box, adjusting motor, adjusting lead screw, pressing from both sides tight piece, tightening up the connecting plate, slide roller and shearing sword, pocket net installation mechanism includes install bin, horizontal extension rod, pull-out plate, vertical extension rod and central fixed plate, the utility model discloses can unify the pruning with the branch of trees bottom, make the unnecessary branch of bottom cut more neat.
Description
Technical Field
The utility model relates to a branch pruning technical field especially relates to a bottom branch trimming means for forestry.
Background
The trees need to be regularly trimmed in the growing process, so that the trees are prevented from flourishing growth and being shaded from the sun, and meanwhile, the trees are more attractive. When pruning the branch, generally be that gardener utilizes the lumbering saw or prune the scissors of branch specially and cut off the branch, the branch that cuts off freely drops under the neutral effect, accomplishes the back at the pruning, clears up the branch of pruning by gardener again, and work load is big, and the waste time is long, and the branch drops at will moreover, and a plurality of branches probably cross to one, are difficult to part, bring very big inconvenience for the clearance work.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bottom branch trimming means for forestry can unify the branch of trees bottom and prune, makes the branch shearing that the bottom does not need more neat.
The purpose of the utility model is realized through the following technical scheme:
a bottom branch pruning device for forestry comprises a movable pruning vehicle, a lifting shearing mechanism, a sliding pruning mechanism and a pocket net mounting mechanism, wherein the pocket net mounting mechanism is fixedly connected to the upper end of the movable pruning vehicle;
the movable pruning vehicle comprises a supporting plate, a telescopic positioning rod, supporting legs and rotating wheels, wherein the telescopic positioning rod is fixedly connected to the supporting plate, the four supporting legs are respectively and fixedly connected to the four corners of the supporting plate, and the four rotating wheels are respectively and rotatably connected to the four supporting legs;
the lifting shearing mechanism comprises a shearing motor, a driving bevel gear, a driven gear, a rotating lead screw and a moving connecting plate, wherein the driving bevel gear is fixedly connected to an output shaft of the shearing motor, the driven gear is in meshing transmission with the driving bevel gear, the rotating lead screw is rotatably connected to a supporting plate, the driven gear is fixedly connected to the rotating lead screw, and the moving connecting plate is in threaded transmission with the rotating lead screw;
the sliding trimming mechanism comprises an adjusting connecting box, an adjusting motor, an adjusting lead screw, clamping blocks, tightening connecting plates, sliding rollers and shearing knives, wherein the adjusting connecting box is fixedly connected to the left end of the moving connecting plate;
pocket net installation mechanism include install bin, horizontal extension rod, pull out board, vertical extension rod and central fixed plate, central fixed plate fixed connection is in the install bin, the equal fixed connection of two horizontal extension rods is on central fixed plate, the equal sliding connection of two horizontal extension rods is on the install bin, the equal fixed connection of two vertical extension rods is on the install bin, install bin fixed connection is in the backup pad, two pull out boards fixed connection respectively are in the outside of two horizontal extension rods.
The utility model has the advantages that:
the utility model provides a bottom branch trimming means for forestry, when carrying out pruning work, with the place ahead that the device removed trees, pull out two longitudinal extension pole and two horizontal extension pole, install the string bag on it, start adjustment motor, make two press from both sides tight piece and two tighten up the connecting plate and separate, mobile device makes trees be located two and tightens up the connecting plate, start adjustment motor and press from both sides trees tight, restart shearing motor makes to rotate the lead screw and rotate and upwards promote the moving connection plate, the slide roll slides on the tree pole, shear the sword rebound, cut the branch to shearing the sword contact, the branch of cutting falls into in the string bag of installation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the mobile pruning vehicle of the present invention;
fig. 3 is a schematic structural view of the lifting and shearing mechanism of the present invention;
fig. 4 is a schematic structural view of the sliding trimming mechanism of the present invention;
fig. 5 is a schematic view of the structure of the net mounting mechanism of the present invention.
In the figure: moving the pruning vehicle 1; a support plate 1-1; a telescopic positioning rod 1-2; support legs 1-3; 1-4 of a rotating wheel; a lifting shearing mechanism 2; 2-1 of a shearing motor; a driving bevel gear 2-2; 2-3 parts of a driven gear; rotating the lead screw 2-4; moving the connecting plate 2-5; a slide trimming mechanism 3; adjusting the connecting box 3-1; adjusting a motor 3-2; adjusting a screw rod 3-3; 3-4 of a clamping block; 3-5, tightening the connecting plate; 3-6 of sliding rollers; 3-7 parts of a shearing knife; a net mounting mechanism 4; an installation box 4-1; a transverse extension rod 4-2; pulling out the plate 4-3; 4-4 of a longitudinal extension rod; and 4-5 of a central fixing plate.
Detailed Description
The present invention will be described in further detail with reference to fig. 1 to 5.
The first embodiment is as follows:
as shown in fig. 1-5, a bottom branch pruning device for forestry comprises a mobile pruning car 1, a lifting shearing mechanism 2, a sliding pruning mechanism 3 and a pocket net mounting mechanism 4, wherein the pocket net mounting mechanism 4 is fixedly connected to the upper end of the mobile pruning car 1, the lifting shearing mechanism 2 is fixedly connected to the upper end of the mobile pruning car 1, and the sliding pruning mechanism 3 is fixedly connected to the lifting shearing mechanism 2;
when the tree pruning device is used for pruning, the device is moved to the front of a tree, the two longitudinal extension rods 4-4 and the two transverse extension rods 4-2 are pulled out, a net bag is arranged on the device, the adjusting motor 3-2 is started to separate the two clamping blocks 3-4 and the two tightening connecting plates 3-5, the tree is positioned in the two tightening connecting plates 3-5 by the moving device, the adjusting motor 3-2 is started to clamp the tree, the shearing motor 2-1 is started to rotate the rotating lead screw 2-4 to push the moving connecting plates 2-5 upwards, the sliding roller 3-6 slides on the tree rod, the shearing knife 3-7 moves upwards to shear branches contacted with the shearing knife 3-7, and the sheared branches fall into the installed net bag.
The second embodiment is as follows:
as shown in fig. 1-5, the mobile pruning vehicle 1 comprises a supporting plate 1-1, a telescopic positioning rod 1-2, supporting legs 1-3 and rotating wheels 1-4, wherein the telescopic positioning rod 1-2 is fixedly connected to the supporting plate 1-1, the four supporting legs 1-3 are respectively and fixedly connected to the four corners of the supporting plate 1-1, the four rotating wheels 1-4 are respectively and rotatably connected to the four supporting legs 1-3;
the arrangement of the telescopic positioning rod 1-2 limits the displacement of the movable connecting plate 2-5 when the rotary screw rod 2-4 rotates, but the movable connecting plate does not rotate along with the rotary screw rod.
The third concrete implementation mode:
as shown in fig. 1-5, the lifting shearing mechanism 2 comprises a shearing motor 2-1, a driving bevel gear 2-2, a driven gear 2-3, a rotating lead screw 2-4 and a moving connecting plate 2-5, the driving bevel gear 2-2 is fixedly connected to an output shaft of the shearing motor 2-1, the driven gear 2-3 is in meshing transmission with the driving bevel gear 2-2, the rotating lead screw 2-4 is rotatably connected to a supporting plate 1-1, the driven gear 2-3 is fixedly connected to the rotating lead screw 2-4, and the moving connecting plate 2-5 is in threaded transmission with the rotating lead screw 2-4;
and starting the shearing motor 2-1, driving the driving bevel gear 2-2 to rotate to drive the driven gear 2-3 to rotate, so that the rotating screw rod 2-4 rotates, and the movable connecting plate 2-5 moves up and down.
The fourth concrete implementation mode:
as shown in the figures 1-5, the sliding trimming mechanism 3 comprises an adjusting connecting box 3-1, an adjusting motor 3-2, an adjusting screw rod 3-3, a clamping block 3-4, a tightening connecting plate 3-5, a sliding roller 3-6 and a shearing knife 3-7, wherein the adjusting connecting box 3-1 is fixedly connected to the left end of the moving connecting plate 2-5, the adjusting motor 3-2 is fixedly connected to the adjusting connecting box 3-1, the adjusting screw rod 3-3 is fixedly connected to an output shaft of the adjusting motor 3-2, the adjusting screw rod 3-3 is rotatably connected to the adjusting connecting box 3-1, the screw directions of the two ends of the adjusting screw rod 3-3 are opposite, the two clamping blocks 3-4 and the adjusting screw rod 3-3 are in threaded transmission, the two tightening connecting plates 3-5 are respectively and fixedly connected to the two clamping blocks 3-4, the four sliding rollers 3-6 are respectively and rotatably connected to the two tightening connecting plates 3-5, and the two shearing knives 3-7 are respectively and fixedly connected to the two tightening connecting plates 3-5;
the adjusting connecting box 3-1 moves up and down along with the moving connecting plate 2-5, the adjusting motor 3-2 is started to adjust the screw rod 3-3 to rotate, so that the clamping blocks 3-4 can move inwards or outwards simultaneously to clamp the trunk, and the branches are sheared when moving upwards.
The fifth concrete implementation mode:
as shown in fig. 1-5, the pocket net mounting mechanism 4 comprises a mounting box 4-1, transverse extension rods 4-2, a pull-out plate 4-3, a longitudinal extension rod 4-4 and a central fixing plate 4-5, wherein the central fixing plate 4-5 is fixedly connected in the mounting box 4-1, the two transverse extension rods 4-2 are fixedly connected to the central fixing plate 4-5, the two transverse extension rods 4-2 are slidably connected to the mounting box 4-1, the two longitudinal extension rods 4-4 are fixedly connected to the mounting box 4-1, the mounting box 4-1 is fixedly connected to the support plate 1-1, and the two pull-out plates 4-3 are respectively fixedly connected to the outer sides of the two transverse extension rods 4-2;
the two transverse extension rods 4-2 and the two longitudinal extension rods 4-4 are pulled out, and a net bag is hung between the two transverse extension rods, so that the trimmed branches can be collected.
The utility model relates to a bottom branch trimming means for forestry, its theory of use is: when pruning is carried out, the device is moved to the front of a tree, two longitudinal extension rods 4-4 and two transverse extension rods 4-2 are pulled out, a net bag is arranged on the device, an adjusting motor 3-2 is started to separate two clamping blocks 3-4 and two tightening connecting plates 3-5, the moving device enables the tree to be positioned in the two tightening connecting plates 3-5, the adjusting motor 3-2 is started to clamp the tree, a shearing motor 2-1 is started to enable a rotating lead screw 2-4 to rotate to push the moving connecting plates 2-5 upwards, a sliding roller 3-6 slides on the tree rod, a shearing knife 3-7 moves upwards to shear branches contacted with the shearing knife 3-7, the sheared branches fall into the installed net bag, and the arrangement of a telescopic positioning rod 1-2 limits that the moving connecting plates 2-5 do not rotate along with the rotating lead screw 2-4 when the rotating lead screw 2-4 rotates, the tree pruning machine is characterized in that the tree pruning machine is shifted, a shearing motor 2-1 is started, a driving bevel gear 2-2 rotates to drive a driven gear 2-3 to rotate, a rotating lead screw 2-4 rotates, a moving connecting plate 2-5 moves up and down, an adjusting connecting box 3-1 moves up and down along with the moving connecting plate 2-5, an adjusting motor 3-2 is started to adjust the lead screw 3-3 to rotate, a clamping block 3-4 can move inwards or outwards simultaneously to clamp a tree trunk, a tree is sheared when the tree trunk moves upwards, two transverse extension rods 4-2 and two longitudinal extension rods 4-4 are pulled out, a net bag is hung between the two transverse extension rods, and the sheared tree branches can be collected.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a bottom branch trimming means for forestry, is including removing trimmer (1), its characterized in that: this bottom branch trimming means for forestry still includes lift shearing mechanism (2), slip trimming mechanism (3) and pocket net installation mechanism (4), and pocket net installation mechanism (4) fixed connection is in the upper end of removing trimmer (1), and lift shearing mechanism (2) fixed connection is in the upper end of removing trimmer (1), and slip trimming mechanism (3) fixed connection is on lift shearing mechanism (2).
2. A bottom branch pruning device for forestry as claimed in claim 1, wherein: the movable trimming cart (1) comprises a supporting plate (1-1), telescopic positioning rods (1-2), supporting legs (1-3) and rotating wheels (1-4), wherein the telescopic positioning rods (1-2) are fixedly connected to the supporting plate (1-1), the four supporting legs (1-3) are respectively and fixedly connected to the four corners of the supporting plate (1-1), and the four rotating wheels (1-4) are respectively and rotatably connected to the four supporting legs (1-3).
3. A bottom branch pruning device for forestry as claimed in claim 2, wherein: the lifting shearing mechanism (2) comprises a shearing motor (2-1), a driving bevel gear (2-2), a driven gear (2-3), a rotating screw rod (2-4) and a moving connecting plate (2-5), wherein the driving bevel gear (2-2) is fixedly connected to an output shaft of the shearing motor (2-1), the driven gear (2-3) is in meshing transmission with the driving bevel gear (2-2), the rotating screw rod (2-4) is rotatably connected to a supporting plate (1-1), the driven gear (2-3) is fixedly connected to the rotating screw rod (2-4), and the moving connecting plate (2-5) and the rotating screw rod (2-4) are in threaded transmission.
4. A bottom branch pruning device for forestry as claimed in claim 3, wherein: the sliding trimming mechanism (3) comprises an adjusting connecting box (3-1), an adjusting motor (3-2), an adjusting lead screw (3-3), clamping blocks (3-4), a tightening connecting plate (3-5), a sliding roller (3-6) and a shearing knife (3-7), wherein the adjusting connecting box (3-1) is fixedly connected to the left end of the moving connecting plate (2-5), the adjusting motor (3-2) is fixedly connected to the adjusting connecting box (3-1), the adjusting lead screw (3-3) is fixedly connected to an output shaft of the adjusting motor (3-2), the adjusting lead screw (3-3) is rotatably connected to the adjusting connecting box (3-1), the thread turning directions of two ends of the adjusting lead screw (3-3) are opposite, and the two clamping blocks (3-4) are in thread transmission with the adjusting lead screw (3-3), two tightening connecting plates (3-5) are respectively and fixedly connected to the two clamping blocks (3-4), four sliding rollers (3-6) are respectively and rotatably connected to the two tightening connecting plates (3-5), and two shearing knives (3-7) are respectively and fixedly connected to the two tightening connecting plates (3-5).
5. A bottom branch pruning device for forestry as claimed in claim 4, wherein: the pocket net mounting mechanism (4) comprises a mounting box (4-1), a transverse extension rod (4-2), a pull-out plate (4-3), a longitudinal extension rod (4-4) and a central fixing plate (4-5), the central fixing plate (4-5) is fixedly connected in the mounting box (4-1), the two transverse extension rods (4-2) are fixedly connected on the central fixing plate (4-5), the two transverse extension rods (4-2) are slidably connected on the mounting box (4-1), the two longitudinal extension rods (4-4) are fixedly connected on the mounting box (4-1), the mounting box (4-1) is fixedly connected on the supporting plate (1-1), and the two pull-out plates (4-3) are fixedly connected on the outer sides of the two transverse extension rods (4-2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021119094.1U CN212660648U (en) | 2020-06-17 | 2020-06-17 | Bottom branch trimming means for forestry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021119094.1U CN212660648U (en) | 2020-06-17 | 2020-06-17 | Bottom branch trimming means for forestry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212660648U true CN212660648U (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021119094.1U Active CN212660648U (en) | 2020-06-17 | 2020-06-17 | Bottom branch trimming means for forestry |
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| Country | Link |
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| CN (1) | CN212660648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117397484A (en) * | 2023-11-18 | 2024-01-16 | 山东沐景园林工程有限公司 | Forestry is supplementary prunes with robot of crawling |
-
2020
- 2020-06-17 CN CN202021119094.1U patent/CN212660648U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117397484A (en) * | 2023-11-18 | 2024-01-16 | 山东沐景园林工程有限公司 | Forestry is supplementary prunes with robot of crawling |
| CN117397484B (en) * | 2023-11-18 | 2024-03-12 | 山东沐景园林工程有限公司 | Forestry is supplementary prunes with robot of crawling |
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