CN220875177U - Tree cutting device capable of pruning side branches - Google Patents
Tree cutting device capable of pruning side branches Download PDFInfo
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- CN220875177U CN220875177U CN202322218125.9U CN202322218125U CN220875177U CN 220875177 U CN220875177 U CN 220875177U CN 202322218125 U CN202322218125 U CN 202322218125U CN 220875177 U CN220875177 U CN 220875177U
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- 238000013138 pruning Methods 0.000 title claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 8
- 238000004140 cleaning Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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Abstract
The utility model discloses a tree felling device capable of pruning side branches, which relates to the technical field of cable obstacle removal and comprises an electric cabinet, a bearing plate, an electric turntable and a cutting electric saw, wherein bearing frames are respectively and fixedly arranged on two side wall surfaces of the electric cabinet, a supporting rod is rotatably arranged between the bearing frames and the electric cabinet.
Description
Technical Field
The utility model relates to the technical field of cable obstacle clearing, in particular to a tree felling device capable of pruning side branches.
Background
The high-voltage line generally refers to a power transmission line for transmitting voltage above 10kV, and the voltage class of the high-voltage power transmission line in China is generally divided into: 35kV, 110kV, 220kV, 330kV, 500kV, 750kV and the like, wherein 110kV and 330kV are used in northern areas, the transmission voltage below 220kV is generally called high-voltage transmission, the transmission voltage from 330 to 750kV is called ultra-high-voltage transmission, and the transmission voltage above 1000 kV is called ultra-high-voltage transmission;
Because the environmental problem that the cable was set up, the trees near the high-voltage line generally increase along with the time, and the branch can extend to the high-voltage line, consequently can cause the damage of high-voltage line, usually clear away the work of branch and need the staff to climb to the line pole on to clear up the cable, because the cable clearance in-process, the staff needs handheld electric saw, removes oneself's health while cutting the tree body to lead to the staff landing to cause the injury of falling easily, and partial branch is difficult to clear up in the clearance moreover, thereby causes the staff to touch the cable easily when cutting the branch.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a tree felling device capable of trimming side branches, which solves the technical problems that the existing work for removing branches needs staff to climb onto a wire pole to clean cables, and the staff needs to hold an electric saw while cutting a tree body and move the body of the staff during the cable cleaning process, so that the staff is easy to slip to cause falling injury, and part of branches are difficult to remove during cleaning, so that the staff easily touches the cables during the cutting of the branches.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a can prune device of logging of other branch, includes electric cabinet, loading board, electric turntable and cutting electric saw, electric cabinet both sides wall respectively fixed mounting have the loading frame, it installs the bracing piece to rotate between loading frame and the electric cabinet, bracing piece upper end fixed mounting has the L template, rotate between the vertical end of L template and the bracing piece and install the gyro wheel, the vertical end outer wall surface fixed mounting of L template has first motor, first motor is connected with the gyro wheel, loading frame outer wall surface fixed mounting has the second motor, the second motor is connected with the bracing piece, electric turntable fixed mounting is equipped with the expansion assembly under the loading board on electric cabinet and the loading board respectively, cutting electric saw fixed mounting is on the expansion assembly on the electric turntable.
Preferably, the telescopic assembly comprises a pair of first barrel and a second barrel, the first barrel is fixedly mounted on the lower wall surface of the electric cabinet, the second barrel is fixedly mounted on the electric turntable, the first barrel and the second barrel are of hollow structures, one ends of the first barrel and the second barrel are of open structures, third motors are fixedly mounted on the inner wall surfaces of the first barrel and the second barrel respectively, screw rods are fixedly mounted on driving ends of the third motors respectively, sliding grooves are formed in the two inner wall surfaces of the first barrel and the second barrel respectively, sliding blocks are mounted in the sliding grooves in a sliding manner, first telescopic rods are inserted into the first barrel, second telescopic rods are inserted into the second barrel, one ends of the first telescopic rods are located in the first barrel and are fixedly connected with the sliding blocks, threaded grooves are formed in the inner wall surfaces of the first telescopic rods and the second telescopic rods respectively, the other ends of the first telescopic rods are fixedly mounted on the upper wall surfaces of the bearing plates, and the other ends of the second telescopic rods are fixedly connected with the screw rods.
Preferably, reinforcing ribs are fixedly arranged between the outer wall surfaces of the first cylinder body.
Preferably, when the second motor drives the supporting rod to be in a vertical state, the center line of the roller and the center of the electric cabinet are positioned on the same horizontal line.
Preferably, the rollers are respectively provided with annular grooves.
Preferably, the vertical end surfaces of the L-shaped plates are parallel to each other.
Advantageous effects
The utility model provides a tree cutting device capable of pruning branches, which solves the technical problems that in the prior art, a worker needs to climb onto a wire rod to clean the wire rod, and the worker needs to hold a power saw in the wire rod cleaning process, the worker moves the body of the worker while cutting the wire rod, so that the worker is easy to fall off to cause damage, and part of branches are difficult to clean in cleaning, so that the worker easily touches the wire rod when cutting the branches .
Drawings
Fig. 1 is a schematic diagram of a front view structure of a tree felling device capable of pruning side branches according to the present utility model.
Fig. 2 is a schematic side view of a tree felling device capable of pruning side branches according to the present utility model.
In the figure: 1. an electric control box; 2. a carrying plate; 3. an electric turntable; 4. cutting the electric saw; 5. a load-bearing frame; 6. a support rod; 7. an L-shaped plate; 8. a roller; 9. a first motor; 10. a second motor; 11. a first cylinder; 12. a second cylinder; 13. a third motor; 14. a screw rod; 15. a chute; 16. a slide block; 17. a first telescopic rod; 18. a second telescopic rod; 19. reinforcing ribs; 20. a ring-shaped groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a but pruning device of tree cutting of side branch, includes electric cabinet 1, loading board 2, electric turntable 3 and cutting electric saw 4, electric cabinet 1 both sides wall is fixed mounting respectively and is born frame 5, it installs bracing piece 6 to rotate between loading frame 5 and the electric cabinet 1, bracing piece 6 upper end fixed mounting has L template 7, rotate between the vertical end of L template 7 and the bracing piece 6 and install gyro wheel 8, the vertical end outer wall of L template 7 fixed mounting has first motor 9, first motor 9 is connected with gyro wheel 8, loading frame 5 outer wall fixed mounting has second motor 10, second motor 10 is connected with bracing piece 6, electric turntable 3 fixed mounting is in loading board 2 lower wall, be equipped with flexible subassembly between electric cabinet 1 and the loading board 2 and on the electric turntable 3 respectively, cutting electric saw 4 fixed mounting is on the flexible subassembly on electric turntable 3;
Through external hoisting accessory, lift by crane electric cabinet 1 to the cable below, the cable passes L template 7's space this moment, be equipped with controller and power in the electric cabinet 1, external remote control unit matches with the controller, start second motor 10, second motor 10 drives bracing piece 6 rotation, and then make bracing piece 6 be in vertical state, and hang gyro wheel 8 dress on the cable, start first motor 9, make first motor 9 drive gyro wheel 8 rotate, and then make gyro wheel 8 drive electric cabinet 1 remove along the cable route, until electric cabinet 1 removes near the branch, start cutting electric saw 4, cutting electric saw 4 idly rotates, height and flexible length through flexible subassembly regulation cutting electric saw 4, drive cutting electric saw 4 through start electric turntable 3 and cut the branch.
The embodiment further provides that the telescopic assembly comprises a pair of first cylinders 11 and a second cylinder 12, the pair of first cylinders 11 are fixedly installed on the lower wall surface of the electric cabinet 1, the second cylinders 12 are fixedly installed on the electric turntable 3, the first cylinders 11 and the second cylinders 12 are both hollow structures and have one ends of open structures, third motors 13 are fixedly installed on the inner wall surfaces of the first cylinders 11 and the second cylinders 12 respectively, screw rods 14 are fixedly installed on the driving ends of the third motors 13 respectively, sliding grooves 15 are respectively formed in the two inner wall surfaces of the first cylinders 11 and the second cylinders 12, sliding blocks 16 are slidably installed in the sliding grooves 15, a first telescopic rod 17 is inserted into the first cylinders 11, a second telescopic rod 18 is inserted into the second cylinders 12, one ends of the first telescopic rod 17 are located in the first cylinders 11 and are fixedly connected with the sliding blocks 16, one ends of the second telescopic rod 18 are located in the second cylinders 12 and are fixedly connected with the sliding blocks 16, screw rods 14 are respectively arranged on the driving ends of the first telescopic rod 17 and the second cylinders 12, the other ends of the first telescopic rod and the second telescopic rod 18 are respectively provided with the screw rods 4, and the other ends of the telescopic rod 4 are fixedly connected with the screw rods 4;
When the height of the cutting electric saw 4 needs to be adjusted, a third motor 13 in the first cylinder 11 is started, the driving end of the third motor 13 rotates, and then the screw rod 14 is driven to rotate, as the screw rod 14 is meshed with the first telescopic rod 17 through a thread groove, the screw rod 14 has a driving effect on the first telescopic rod 17, the first telescopic rod 17 moves downwards along a sliding groove 15 path under the action of a sliding block 16, the height of the bearing plate 2 is adjusted, the height of the cutting electric saw 4 is indirectly adjusted, the third motor 13 in the second cylinder 12 is started, the driving end of the third motor 13 rotates, and then the screw rod 14 is driven to rotate, and as the screw rod 14 is meshed with the second telescopic rod 18 through the thread groove, the screw rod 14 has a driving effect on the second telescopic rod 18, the second telescopic rod 18 moves outwards along the sliding groove 15 path under the action of the sliding block 16, and the telescopic length of the cutting electric saw 4 is adjusted.
The embodiment is further configured that a reinforcing rib 19 is fixedly installed between the outer wall surfaces of the first cylinder 11;
The reinforcing ribs 19 serve to reinforce the stability between the first cylinders 11.
The embodiment is further configured such that, when the second motor 10 drives the support rod 6 to be in a vertical state, the center line of the roller 8 and the center of the electric cabinet 1 are on the same horizontal line;
the roller 8 rotates above the cable and the roller 8 is on the same horizontal line.
The embodiment is further configured that the rollers 8 are respectively provided with annular grooves 20;
The annular groove facilitates the clamping of the roller 8 on the cable.
The embodiment is further arranged that the vertical end surfaces of the L-shaped plates 7 are parallel to each other;
When the support rod 6 rotates to a vertical state, the vertical end faces of the L-shaped plates 7 are parallel to each other, and the idler wheels 8 are located right above the cables.
The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.
Examples: according to the attached drawing, through external hoisting accessory, lift electric cabinet 1 to the cable below, the cable passes L template 7's space this moment, be equipped with controller and power in electric cabinet 1, external remote control device matches with the controller, start second motor 10, second motor 10 drives bracing piece 6 and rotate, and then make bracing piece 6 be in vertical state, and hang gyro wheel 8 dress on the cable, start first motor 9, make first motor 9 drive gyro wheel 8 rotate, and then make gyro wheel 8 drive electric cabinet 1 along the cable route remove, until electric cabinet 1 moves near the branch, start cutting saw 4, cutting saw 4 idly rotates, when needing to adjust the height of cutting saw 4, start third motor 13 in the first barrel 11, and then drive lead screw 14 and rotate, because between lead screw 14 and the first telescopic link 17 through the screw groove meshing connection, and then make lead screw 14 have the drive effect to first telescopic link 17, first telescopic link 17 moves down along spout 15 route, and then make gyro wheel 8 drive electric cabinet 1 along the cable route remove, and then make the second telescopic link 14 have the height-adjusting motor 13, and then make the second telescopic link 14 rotate along the second barrel 14 and then take the length of the second telescopic link 4, and then drive the length of cut saw 4 is connected through the second telescopic link 14, the second telescopic link 4 is rotated, the length is further, the length of the second telescopic link is driven by the second telescopic link is rotated, the second is connected with the second telescopic link 14, and is connected through the second telescopic link 13, and is further through the telescopic link 13, the telescopic link is connected through the telescopic link, and is 16.
It is noted that relational terms such as first and second, and the like are 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.
Claims (6)
1. The utility model provides a can prune device of logging down of other branch, includes electric cabinet (1), loading board (2), electric turntable (3) and cutting electric saw (4), a serial communication port, electric cabinet (1) both sides wall fixed mounting has loading frame (5) respectively, it installs bracing piece (6) to rotate between loading frame (5) and electric cabinet (1), bracing piece (6) upper end fixed mounting has L template (7), rotate between the vertical end of L template (7) and bracing piece (6) and install gyro wheel (8), the vertical end outer wall fixed mounting of L template (7) has first motor (9), first motor (9) are connected with gyro wheel (8), loading frame (5) outer wall fixed mounting has second motor (10), second motor (10) are connected with bracing piece (6), electric turntable (3) fixed mounting is equipped with gyro wheel (8) under loading board (2) between electric cabinet (1) and loading board (3) and electric turntable (3) respectively on the electric turntable (3), electric turntable (4) are fixed mounting on flexible subassembly.
2. The tree felling device capable of pruning branches according to claim 1, wherein the telescopic assembly comprises a pair of first cylinders (11) and a second cylinder (12), the first cylinders (11) are fixedly installed on the lower wall surface of an electric cabinet (1), the second cylinders (12) are fixedly installed on an electric rotating disc (3), the first cylinders (11) and the second cylinders (12) are of hollow structures, one ends of the first cylinders (11) and the second cylinders (12) are of open structures, third motors (13) are fixedly installed on the inner wall surfaces of the first cylinders (11) and the second cylinders (12) respectively, lead screws (14) are fixedly installed on the driving ends of the third motors (13) respectively, sliding grooves (15) are formed in the two inner wall surfaces of the first cylinders (11) and the second cylinders (12) respectively, sliding blocks (16) are slidably installed in the sliding grooves (15), first telescopic rods (17) are inserted in the first cylinders (11), second telescopic rods (12) are installed in the second cylinders (18), the first telescopic rods (17) are fixedly connected with the first ends (16) and the first telescopic rods (16) at the first ends and the second ends (18) which are fixedly connected with the first telescopic rods (16) through the first telescopic rods (16), the screw rod (14) is connected in the thread groove in a meshed mode, the other end of the first telescopic rod (17) is fixedly arranged on the upper wall surface of the bearing plate (2), and the other end of the second telescopic rod (18) is fixedly connected with the cutting electric saw (4).
3. A tree felling device capable of pruning by-pass according to claim 2, wherein a reinforcing rib (19) is fixedly arranged between the outer wall surfaces of the first cylinder (11).
4. The tree felling device capable of pruning by-pass according to claim 1, wherein when the second motor (10) drives the supporting rod (6) to be in a vertical state, the center line of the roller (8) and the center of the electric cabinet (1) are positioned on the same horizontal line.
5. A tree felling device capable of pruning by-pass according to any one of claims 1 or 4, wherein the rollers (8) are provided with annular grooves (20) respectively.
6. A pruning device for pruned branches as claimed in claim 4, wherein the vertical end faces of the L-shaped boards (7) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322218125.9U CN220875177U (en) | 2023-08-17 | 2023-08-17 | Tree cutting device capable of pruning side branches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322218125.9U CN220875177U (en) | 2023-08-17 | 2023-08-17 | Tree cutting device capable of pruning side branches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220875177U true CN220875177U (en) | 2024-05-03 |
Family
ID=90874228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322218125.9U Active CN220875177U (en) | 2023-08-17 | 2023-08-17 | Tree cutting device capable of pruning side branches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220875177U (en) |
-
2023
- 2023-08-17 CN CN202322218125.9U patent/CN220875177U/en active Active
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