CN110771373B - Branch pruning guide equipment - Google Patents
Branch pruning guide equipment Download PDFInfo
- Publication number
- CN110771373B CN110771373B CN201911223577.8A CN201911223577A CN110771373B CN 110771373 B CN110771373 B CN 110771373B CN 201911223577 A CN201911223577 A CN 201911223577A CN 110771373 B CN110771373 B CN 110771373B
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- semicircular
- branch
- supporting plate
- plate
- connecting plate
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Abstract
The invention provides a tree pruning guide device which comprises bolts, semicircular tooth sleeves, semicircular supporting plate devices and semicircular connecting plates, wherein the two semicircular tooth sleeves are fixedly connected through the bolts to wrap a tree trunk and are inserted into the ground, the two semicircular supporting plate devices and the two semicircular connecting plates wrap the semicircular tooth sleeves respectively and are fixed through the bolts and are distributed up and down, branches to be cut with different heights, different angles and irregular shapes are supported through the semicircular tooth sleeves, the semicircular supporting plate devices and the semicircular connecting plates, the branches are prevented from falling onto a power line after being cut, potential safety hazards caused by manual support are avoided, labor force is saved, and working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of forestry equipment, in particular to branch trimming guide equipment.
Background
At some transmission line peripheries, because the existence of trees, especially the branch of growing on transmission line has brought very big potential safety hazard for the circuit itself, consequently need cut the branch of corresponding position, guarantee transmission of electricity safety, but the branch of sawing, the orbit that the uncontrollable branch dropped if pounding the circuit on, cause the circuit impaired, the loss is inestimable, the branch is held up through the manual work to present preventing of cutting, another workman cuts down, this mode is wasted time and energy, and high altitude construction is very dangerous moreover.
Disclosure of Invention
Aiming at the problems, the invention provides branch pruning guide equipment which has the advantages that the semi-circular gear sleeve, the semi-circular supporting plate device and the semi-circular connecting plate are arranged, so that the branch to be pruned is supported, the branch is prevented from falling onto a power line after being pruned, the potential safety hazard caused by manual support is avoided, the labor force is saved, and the working efficiency is improved.
The technical scheme adopted by the invention is as follows: a branch trimming guide device is characterized in that: comprises a bolt, a semi-circular gear sleeve, a semi-circular supporting plate device and a semi-circular connecting plate;
the two semicircular tooth sleeves are inserted into the ground and fixedly connected through bolts, the two semicircular supporting plate devices and the two semicircular connecting plates respectively wrap the semicircular tooth sleeves, the two semicircular supporting plate devices and the two semicircular connecting plates are vertically distributed, and the semicircular supporting plate devices and the semicircular connecting plates are fixedly connected through bolts;
semicircle supporting plate device is fixed with semicircle connecting plate to semicircle tooth cover, semicircle supporting plate device plays the supporting role to waiting to cut the branch of different angles, prevents that the branch from dropping on the electric wire after cutting.
Preferably, the semicircular gear sleeve comprises: the upper connecting plate, the fixed circular wall, the lower connecting plate and the ground socket are arranged;
the upper connecting plate is welded at the upper end of the fixed circular wall, the lower connecting plate is welded at the lower end of the fixed circular wall, and the bottom of the lower connecting plate is welded with the ground plug.
Preferably, the fixed circular wall is provided with an anti-slip ridge to prevent the semicircular supporting plate device and the semicircular connecting plate from sliding.
Preferably, the upper connecting plate, the fixed circular wall, the lower connecting plate and the ground plug are all made of stainless steel materials.
Preferably, the semicircular supporting plate device comprises: the device comprises a semicircular supporting plate, a spring, a clamping plate, a branch holding tile, a pin shaft split pin, an ear plate frame, a pivoting support with a supporting rod, a telescopic device and a transition supporting seat;
telescoping device and semicircle layer board fixed connection, cardboard slidable mounting is in the slot hole of semicircle layer board, spring one end and cardboard fixed connection, the spring other end and semicircle layer board fixed connection, excessive supporting seat and telescoping device other end fixed connection, another telescoping device fixed mounting is on excessive supporting seat.
Preferably, the upper part of the other telescopic device is fixedly arranged at the inner ring of the pivoting support with the supporting rod, the outer ring of the pivoting support with the supporting rod is fixedly connected with the ear plate frame, and the branch holding tile is rotatably arranged on the ear plate frame through a pin shaft cotter pin.
Preferably, the telescopic device comprises: the device comprises an upper bracket, a connecting rod, a connecting shaft, a screw rod, a rotating bearing and a lower bracket;
the connecting rods are hinged together through connecting shafts, the upper parts of the hinged connecting rods are rotatably connected with the upper support through rotating bearings, the lower parts of the hinged connecting rods are rotatably connected with the lower support through rotating bearings, and the end parts of the screw rods are rotatably installed in holes of the lower support.
Preferably, the telescopic device further comprises: a carriage;
the sliding frame is arranged at the lower part of the connecting rod, the screw rod is matched with a threaded hole in the middle of the sliding frame, the two ends of the sliding frame are provided with idler wheels, and the idler wheels roll on the two sides of the lower support.
Due to the adoption of the technical scheme, the invention has the following advantages:
(1) according to the invention, the semi-circular tooth sleeve, the semi-circular supporting plate device and the semi-circular connecting plate are arranged, so that the branches to be cut are supported, the branches are prevented from falling onto the electric wire after being cut, the potential safety hazard caused by manual support is avoided, the labor force is saved, and the working efficiency is improved;
(2) the invention is provided with the two semicircular supporting plate devices, which can support branches at different angles and are convenient to adjust;
(3) the clamping plate can limit the semi-circular supporting plate device, so that the stability of the chopping process is ensured;
(4) the branch holding tile provided by the invention can adjust the angle and adapt to irregularly growing branches.
Drawings
Fig. 1 is a schematic view of the overall assembly structure of the present invention.
Fig. 2 is a schematic structural view of the semi-circular gear sleeve of the present invention.
Fig. 3 is a schematic structural view of a semicircular supporting plate device of the invention.
FIG. 4 is a schematic view of a card board structure of the present invention.
Fig. 5 is a schematic structural view of the telescopic device of the present invention.
Reference numerals:
1-a bolt; 2-a semicircular gear sleeve; 3, a semicircular supporting plate device; 4-a semicircular connecting plate; 301-a semicircular supporting plate; 302-a spring; 303-clamping plate; 304-tree branch holding tile; 305-pin axis cotter pin; 306-a ledge frame; 307-pivoting with a strut; 308-a telescoping device; 309-excessive support seat; 310-upper support; 311-connecting rod; 312-a connecting shaft; 313-screw; 314-a rotational bearing; 315-lower support; 316-sliding carriage.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Examples
As shown in fig. 1, 2, 3, 4 and 5, the branch pruning guide equipment comprises a bolt 1, a semicircular tooth sleeve 2, a semicircular supporting plate device 3 and a semicircular connecting plate 4, wherein the two semicircular tooth sleeves 2 are inserted into the ground, the two semicircular tooth sleeves 2 are fixedly connected through the bolt 1, the two semicircular supporting plate devices 3 and the two semicircular connecting plates 4 respectively wrap the semicircular tooth sleeves 2, the two semicircular supporting plate devices 3 and the two semicircular connecting plates 4 are vertically distributed, and the semicircular supporting plate devices 3 and the semicircular connecting plates 4 are fixedly connected through the bolt 1;
the semicircular gear sleeve 2 includes: the upper connecting plate, the fixed circular wall, the lower connecting plate and the ground socket are arranged; the upper connecting plate is welded at the upper end of the fixed circular wall, the lower connecting plate is welded at the lower end of the fixed circular wall, and the bottom of the lower connecting plate is welded with the ground plug; the fixed circular wall is provided with anti-slip ridges to prevent the semicircular supporting plate device 3 and the semicircular connecting plate 4 from slipping; the upper connecting plate, the fixed circular wall, the lower connecting plate and the ground socket are all made of stainless steel materials; semicircle tooth cover 2 and semicircle connecting plate 4 are fixed semicircle layer board device 3, and semicircle layer board device 3 plays the supporting role to waiting to cut the branch of different angles, prevents that the branch from dropping on the electric wire after cutting.
In an alternative implementation of the embodiment of the present invention, as shown in fig. 3-5, the semicircular supporting plate device 3 includes: semicircle layer board 301, spring 302, cardboard 303, branch tile 304, round pin axle split pin 305, otic placode frame 306, take branch slewing bearing 307, telescoping device 308, excessive supporting seat 309, its characterized in that: the telescopic device 308 is fixedly connected with the semicircular supporting plate 301, the clamping plate 303 is slidably mounted in a long hole of the semicircular supporting plate 301, one end of the spring 302 is fixedly connected with the clamping plate 303, the other end of the spring 302 is fixedly connected with the semicircular supporting plate 301, the transition supporting seat 309 is fixedly connected with the other end of the telescopic device 308, and the other telescopic device 308 is fixedly mounted on the transition supporting seat 309;
the upper part of the other telescopic device 308 is fixedly arranged at the inner ring of the pivoting support 307 with the supporting rod, the outer ring of the pivoting support 307 with the supporting rod is fixedly connected with the ear plate frame 306, the branch tile 304 is rotatably arranged on the ear plate frame 306 through the pin shaft cotter pin 305, after the device is well arranged by a worker, the clamping plate 303 is pulled outwards by one hand to rotate the semicircular supporting plate 301, the branch tile 304 is adjusted to a proper position angle, the clamping plate 303 is loosened, the clamping plate 303 returns under the action of the spring 302, and the clamping plate 303 clamps the semicircular gear sleeve 2 to limit the adjusted semicircular supporting plate 301;
the telescopic device 308 comprises an upper bracket 310, a connecting rod 311, a connecting shaft 312, a screw 313, a rotary bearing 314 and a lower bracket 315, and is characterized in that: the connecting rod 311 is hinged together through a connecting shaft 312, the upper part of the hinged connecting rod 311 is rotatably connected with the upper bracket 310 through a rotating bearing 314, the lower part of the hinged connecting rod 311 is rotatably connected with the lower bracket 315 through a rotating bearing 314, the end part of the screw 313 is rotatably installed in a hole of the lower bracket 315, and the telescopic device 308 further comprises: the sliding frame 316 is arranged at the lower part of the connecting rod 311, the screw 313 is matched with a threaded hole in the middle of the sliding frame 316, rollers are arranged at two ends of the sliding frame 316, and the rollers of the sliding frame 316 are driven to roll at two sides of the lower support 315 by rotating the screw 313, so that the height of the telescopic device 308 is adjusted;
the screw 313 of rotatory telescoping device 308 makes telescoping device 308 flexible, can adjust the level of branch tile 304 and position from top to bottom, consequently can support far and near and the branch of upper and lower difference in height, through the rotatory branch of taking branch slewing bearing 307, can make branch tile 304 self rotation angle, consequently can adapt to crooked branch, branch tile 304 itself can be around the certain angle of round pin axle cotter 305 rotation, also can self angle regulation adapt to the angle of branch.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A branch trimming guide device is characterized in that: comprises a bolt (1), a semicircular tooth sleeve (2), a semicircular supporting plate device (3) and a semicircular connecting plate (4);
the two semicircular tooth sleeves (2) are inserted into the ground, the two semicircular tooth sleeves (2) are fixedly connected through bolts (1), the two semicircular supporting plate devices (3) and the two semicircular connecting plates (4) respectively wrap the semicircular tooth sleeves (2), the two semicircular supporting plate devices (3) and the two semicircular connecting plates (4) are distributed up and down, and the semicircular supporting plate devices (3) and the semicircular connecting plates (4) are fixedly connected through the bolts (1);
the semicircular supporting plate device (3) is fixed by the semicircular tooth sleeve (2) and the semicircular connecting plate (4), and the semicircular supporting plate device (3) plays a supporting role on branches to be cut at different angles, so that the branches are prevented from falling onto a power line after being cut;
the semicircular supporting plate device (3) comprises: the tree branch clamp comprises a semicircular supporting plate (301), a spring (302), a clamping plate (303), a branch holding tile (304), a pin shaft split pin (305), an ear plate frame (306), a pivoting support (307) with a support rod, a telescopic device (308) and a transition supporting seat (309);
telescoping device (308) and semicircle layer board (301) fixed connection, cardboard (303) slidable mounting is in the slot hole of semicircle layer board (301), spring (302) one end and cardboard (303) fixed connection, spring (302) other end and semicircle layer board (301) fixed connection, excessively support (309) and telescoping device (308) other end fixed connection, another telescoping device (308) fixed mounting is on excessively supporting support (309).
2. The branch pruning guide apparatus as set forth in claim 1, wherein the semi-circular toothed sleeve (2) comprises: the upper connecting plate, the fixed circular wall, the lower connecting plate and the ground socket are arranged;
the upper connecting plate is welded at the upper end of the fixed circular wall, the lower connecting plate is welded at the lower end of the fixed circular wall, and the bottom of the lower connecting plate is welded with the ground plug.
3. The branch pruning guide apparatus according to claim 2, wherein the fixed circular wall is provided with anti-slip ridges to prevent the semi-circular blade means (3) and the semi-circular connecting plate (4) from slipping.
4. The branch pruning guide apparatus of claim 3, wherein the upper connecting plate, the fixed circular wall, the lower connecting plate and the ground insert are all made of stainless steel material.
5. The branch pruning guide apparatus according to claim 1, wherein the upper portion of the other telescoping device (308) is fixedly mounted to the inner ring of the pivoting support with a strut (307), the outer ring of the pivoting support with a strut (307) is fixedly connected to the ear plate frame (306), and the branch tile (304) is rotatably mounted to the ear plate frame (306) through the pin split pin (305).
6. The branch pruning guide apparatus as set forth in claim 5, wherein the telescoping device (308) comprises: the device comprises an upper bracket (310), a connecting rod (311), a connecting shaft (312), a screw (313), a rotary bearing (314) and a lower bracket (315);
the connecting rod (311) is hinged together through a connecting shaft (312), the upper part of the hinged connecting rod (311) is rotatably connected with the upper bracket (310) through a rotating bearing (314), the lower part of the hinged connecting rod (311) is rotatably connected with the lower bracket (315) through the rotating bearing (314), and the end part of the screw rod (313) is rotatably arranged in a hole of the lower bracket (315).
7. The branch pruning guide apparatus as set forth in claim 6, wherein the telescoping device (308) further comprises: a carriage (316);
the sliding frame (316) is arranged at the lower part of the connecting rod (3111), the screw rod (313) is matched with a threaded hole in the middle of the sliding frame (316), rollers are arranged at two ends of the sliding frame (316), and the rollers roll on two sides of the lower support (315).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223577.8A CN110771373B (en) | 2019-12-03 | 2019-12-03 | Branch pruning guide equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223577.8A CN110771373B (en) | 2019-12-03 | 2019-12-03 | Branch pruning guide equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110771373A CN110771373A (en) | 2020-02-11 |
| CN110771373B true CN110771373B (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911223577.8A Active CN110771373B (en) | 2019-12-03 | 2019-12-03 | Branch pruning guide equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110771373B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2620590A1 (en) * | 1987-09-18 | 1989-03-24 | Pelle Sa Entreprise Etienne | Machine for cutting trees into a curtain |
| KR20050060053A (en) * | 2005-05-30 | 2005-06-21 | 서영덕 | Trees support |
| CN203985335U (en) * | 2014-05-27 | 2014-12-10 | 姚有丽 | A kind of forestry apparatus for work |
| CN106718653A (en) * | 2016-11-16 | 2017-05-31 | 中国热带农业科学院橡胶研究所 | A kind of rubber cutting machine |
| CN206323898U (en) * | 2016-12-23 | 2017-07-14 | 长兴久隆园林绿化工程有限公司 | A kind of portable digs tree equipment automatically |
| CN206559857U (en) * | 2017-03-01 | 2017-10-17 | 赵彦征 | A kind of angle-adjustable is held on the tree trimming machine of tree trunk |
| CN206949097U (en) * | 2017-06-17 | 2018-02-02 | 平湖先行园艺工程有限公司 | Hand electric tree mover |
| CN206978275U (en) * | 2017-05-16 | 2018-02-09 | 国网山东省电力公司东营市东营区供电公司 | A kind of line protection branch cuts down guide device branch supporting mechanism |
| CN208891361U (en) * | 2018-09-28 | 2019-05-24 | 浙江海洋大学 | A kind of nursery stock excavating gear |
-
2019
- 2019-12-03 CN CN201911223577.8A patent/CN110771373B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2620590A1 (en) * | 1987-09-18 | 1989-03-24 | Pelle Sa Entreprise Etienne | Machine for cutting trees into a curtain |
| KR20050060053A (en) * | 2005-05-30 | 2005-06-21 | 서영덕 | Trees support |
| CN203985335U (en) * | 2014-05-27 | 2014-12-10 | 姚有丽 | A kind of forestry apparatus for work |
| CN106718653A (en) * | 2016-11-16 | 2017-05-31 | 中国热带农业科学院橡胶研究所 | A kind of rubber cutting machine |
| CN206323898U (en) * | 2016-12-23 | 2017-07-14 | 长兴久隆园林绿化工程有限公司 | A kind of portable digs tree equipment automatically |
| CN206559857U (en) * | 2017-03-01 | 2017-10-17 | 赵彦征 | A kind of angle-adjustable is held on the tree trimming machine of tree trunk |
| CN206978275U (en) * | 2017-05-16 | 2018-02-09 | 国网山东省电力公司东营市东营区供电公司 | A kind of line protection branch cuts down guide device branch supporting mechanism |
| CN206949097U (en) * | 2017-06-17 | 2018-02-02 | 平湖先行园艺工程有限公司 | Hand electric tree mover |
| CN208891361U (en) * | 2018-09-28 | 2019-05-24 | 浙江海洋大学 | A kind of nursery stock excavating gear |
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| CN110771373A (en) | 2020-02-11 |
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Effective date of registration: 20210909 Address after: 225300 Yongcheng science and technology 1, Gaogang core port area science and technology incubation Industrial Park, Taizhou City, Jiangsu Province Applicant after: Taizhou runhan Environmental Technology Co.,Ltd. Address before: 100000 room 2403, Lvchuang building, 28 Zhenxing Road, Changping District, Beijing Applicant before: Yuan Hongrong |
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