CN113412740A - High-altitude tree top trimming device and system - Google Patents
High-altitude tree top trimming device and system Download PDFInfo
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- CN113412740A CN113412740A CN202110685204.3A CN202110685204A CN113412740A CN 113412740 A CN113412740 A CN 113412740A CN 202110685204 A CN202110685204 A CN 202110685204A CN 113412740 A CN113412740 A CN 113412740A
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- 238000009966 trimming Methods 0.000 title claims abstract description 103
- 238000013138 pruning Methods 0.000 claims abstract description 40
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 abstract description 21
- 230000002349 favourable effect Effects 0.000 abstract description 17
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000035939 shock Effects 0.000 description 7
- 239000006096 absorbing agent Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 244000141353 Prunus domestica Species 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000011900 installation process Methods 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
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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
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
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Abstract
The invention relates to a high-altitude tree top trimming device and a system, wherein the high-altitude tree top trimming device comprises: a mounting seat; the mounting seat is connected with the sliding assembly, and the sliding assembly is used for being in sliding fit with the electric wire; the tree pruning device comprises a pruning assembly, wherein the pruning assembly comprises a first connecting rod and a pruning piece, the pruning piece is connected with the first connecting rod, the first connecting rod is rotatably connected with a mounting seat, and the pruning piece is used for pruning trees. When the overhead tree top trimming device is used, the sliding assembly is driven to move on the sub-electric wire by virtue of external force or a driving piece, so that the trimming piece is positioned beside a tree to be trimmed; the trimmer is activated to trim the tree around the wire. This high altitude treetop trimming means can effectively prune the interior super high trees of transmission line automatically, reduces artificial participation, is favorable to improving fortune dimension personnel's work security, simultaneously, still is favorable to improving the pruning efficiency of super high trees, and then ensures transmission line safety and stability operation.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a high-altitude tree top trimming device and system.
Background
With the development of electric power technology, a long-distance power transmission line needs to be erected across buildings and trees, the top or crown of the tree below the power transmission line gradually grows high along with the growth of the trees, hidden dangers can be caused to the safe operation of the line when the power transmission line is close to the power transmission line, and large-area and long-time power failure accidents can be caused when the power transmission line is serious. Therefore, the cleaning of hidden trouble trees is an important work of the operation and maintenance personnel of the power transmission line and is a hard and dangerous work.
The current tree pruning mode adopts measures of manually climbing trees and pruning branches or manually pruning branches assisted by an operation vehicle, sometimes even directly cutting trees, has the disadvantages of high labor intensity, high safety risk, damaged vegetation and social contradiction and dispute caused by the damaged vegetation, difficult control of operation quality, limited operation range and important safety privacy.
Disclosure of Invention
Therefore, the high-altitude tree top trimming device and system are needed to be provided, ultrahigh trees in a transmission line channel can be effectively trimmed, the labor intensity of workers is reduced, and the working safety is improved.
An overhead tree top trimming apparatus comprising: a mounting seat; the mounting seat is connected with the sliding assembly, and the sliding assembly is used for being in sliding fit with the electric wire; the tree pruning device comprises a pruning assembly and a tree pruning assembly, wherein the pruning assembly comprises a first connecting rod and a pruning piece, the pruning piece is connected with the first connecting rod, the first connecting rod is rotatably connected with the mounting seat, and the pruning piece is used for pruning trees.
In the high-altitude tree top trimming device, in the installation process, firstly, the sliding assembly is connected with the installation seat; then, the first connecting rod is rotatably connected with the mounting seat; finally, the trimming member is mounted on the first connecting rod. In the using process, firstly, the sliding assembly is placed on a sub-electric wire of the electric transmission line; then, the sliding assembly is driven to move on the sub-electric wire by external force or a driving piece, so that the trimming piece is positioned beside the tree to be trimmed; next, the trimmer is activated to trim the tree around the wire. This high altitude treetop trimming means can effectively prune the interior super high trees of transmission line automatically, reduces artificial participation, is favorable to improving fortune dimension personnel's work security, simultaneously, still is favorable to improving the pruning efficiency of super high trees, and then ensures transmission line safety and stability operation.
In one embodiment, the number of the sliding assemblies is more than two, the two sliding assemblies are arranged at intervals along the length direction of the mounting seat, and the two sliding assemblies are used for being in one-to-one corresponding sliding fit with the two electric wires.
In one embodiment, the sliding assembly comprises a first clamping seat and a first pulley, the first clamping seat is connected with the mounting seat, the first pulley is rotatably connected with the first clamping seat, and the first pulley is used for being in sliding fit with the electric wire.
In one embodiment, the sliding assembly further comprises a second clamping seat and a second pulley, the second clamping seat is detachably connected with the first clamping seat to form a clamping cavity, the clamping cavity is used for allowing an electric wire to penetrate through, the second pulley is rotatably connected with the second clamping seat, and the first pulley and the second pulley are both used for being in sliding fit with the electric wire.
In one embodiment, the number of the first pulleys is two or more, and the two or more first pulleys are arranged at intervals along the length direction of the first clamping seat.
In one embodiment, the number of the second pulleys is two or more, and the two or more second pulleys are arranged at intervals along the length direction of the second clamping seat.
In one embodiment, the sliding assembly further comprises a locking member, and the first clamping seat and the second clamping seat are locked and matched through the locking member.
In one embodiment, the trimmer assembly further includes a second connecting bar pivotally connected to the first connecting bar, the trimmer member being connected to the second connecting bar.
In one embodiment, the cutting assembly further comprises a handle rotatably connected to the first connecting rod, wherein the handle drives the first connecting rod to rotate around the axis of the handle under the action of external force.
In one embodiment, the mounting seat is provided with a through hole, and the first connecting rod penetrates through the through hole and is in rotating fit with the mounting seat.
In one embodiment, the trimmer assembly further comprises a shock absorber, the trimmer being connected to the second connecting bar by the shock absorber.
An overhead tree top trimming system comprises any one of the overhead tree top trimming devices.
In the high-altitude tree top trimming system, in the installation process, firstly, the sliding assembly is connected with the installation seat; then, the first connecting rod is rotatably connected with the mounting seat; finally, the trimming member is mounted on the first connecting rod. In the using process, firstly, the sliding assembly is placed on a sub-electric wire of the electric transmission line; then, the sliding assembly is driven to move on the sub-electric wire by external force or a driving piece, so that the trimming piece is positioned beside the tree to be trimmed; next, the trimmer is activated to trim the tree around the wire. This high altitude treetop trimming means can effectively prune the interior super high trees of transmission line automatically, reduces artificial participation, is favorable to improving fortune dimension personnel's work security, simultaneously, still is favorable to improving the pruning efficiency of super high trees, and then ensures transmission line safety and stability operation.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural view of an overhead tree top trimming device according to an embodiment.
Description of reference numerals:
100. a high-altitude tree top trimming device; 110. a mounting seat; 111. perforating; 120. a sliding assembly; 121. a first clamping seat; 122. a first pulley; 123. a second clamping seat; 124. a second pulley; 125. a locking member; 130. a trimming assembly; 131. a first connecting rod; 132. a trim member; 133. a second connecting rod; 134. a handle; 200. an electric wire.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Referring to fig. 1, fig. 1 is a schematic structural diagram illustrating an overhead tree top trimming apparatus 100 according to an embodiment of the present invention, and an embodiment of the present invention provides an overhead tree top trimming apparatus 100, including: mount 110, slide assembly 120, and trim assembly 130. The mounting block 110 is connected to a slide assembly 120, the slide assembly 120 being adapted to slidably engage the cord 200. The trimming assembly 130 includes a first connecting rod 131 and a trimming member 132, and the trimming member 132 is connected to the first connecting rod 131. The first connecting rod 131 is rotatably connected to the mounting base 110, and the trimming member 132 is used for trimming trees.
In the installation process of the high-altitude tree top trimming device 100, firstly, the sliding assembly 120 is connected with the installation base 110; then, the first connecting rod 131 is rotatably connected with the mounting base 110; finally, the trimming member 132 is mounted on the first connecting rod 131. In use, first, the sliding assembly 120 is placed on the sub-wires 200 of the transmission line 200; then, the sliding assembly 120 is driven to move on the sub-wires 200 by means of an external force or a driving member, so that the trimming member 132 is positioned beside the tree to be trimmed; next, the trimmer 132 is activated to trim the tree around the cord 200. This high altitude treetop trimming means 100 can effectively prune the interior super high trees of transmission line automatically, reduces artificial participation, is favorable to improving fortune dimension personnel's work security, simultaneously, still is favorable to improving the pruning efficiency of super high trees, and then ensures transmission line 200 way safety and stability operation.
It should be noted that, the sliding assembly 120 is used for sliding engagement with the electric wire 200, it should be understood that, the sliding assembly 120 is disposed on the electric wire 200 and can achieve the effect of sliding on the electric wire 200, and the engagement manner of the sliding assembly 120 and the electric wire 200 may be a sliding groove hooking, clamping, a guide wheel rolling engagement, or the like.
In one embodiment, referring to fig. 1, there are more than two sliding assemblies 120. The more than two sliding assemblies 120 are arranged at intervals along the length direction of the mounting base 110, and the more than two sliding assemblies 120 are all used for being in one-to-one corresponding sliding fit with the more than two electric wires 200. Thus, the more than two sliding assemblies 120 are respectively in sliding fit with the more than two electric wires 200, which is beneficial to keeping the balance of the mounting seat 110, so that the trimming assembly 130 reduces or even avoids the occurrence of a side turning phenomenon in the stress process, and is beneficial to improving the matching stability of the high-altitude tree top trimming device 100 and the electric wires 200, and further improving the working reliability.
Wherein, for further understanding and explaining the length direction of the mounting seat 110, please refer toIn FIG. 1, the length direction of the mounting seat 110 is the straight line S in FIG. 11In the direction indicated by any of the above arrows.
In one embodiment, referring to fig. 1, the sliding assembly 120 includes a first clamping seat 121 and a first pulley 122. The first clamping seat 121 is connected with the mounting seat 110, the first pulley 122 is rotatably connected with the first clamping seat 121, and the first pulley 122 is used for sliding fit with the wire 200. Thus, the pulley is matched with the wire 200, so that the sliding smoothness of the sliding assembly 120 is improved, friction is reduced, and the reliability and the use quality of the high-altitude tree top trimming device 100 are improved.
Alternatively, the material of the first pulley 122 may be wood, plastic, ceramic, rubber, metal or other materials.
Specifically, referring to fig. 1, the first pulley 122 is made of rubber. Thus, on the one hand, the sliding smoothness of the sliding assembly 120 is improved, the use reliability and the service life of the high-altitude tree top trimming device 100 are improved, and on the other hand, the insulation with the electric wire 200 is improved, and the work safety is improved. The present embodiment provides only a specific material selection for the first pulley 122, but not limited thereto.
In one embodiment, referring to fig. 1, the sliding assembly 120 further includes a second clamping seat 123 and a second pulley 124. The second holder 123 is detachably connected to the first holder 121 to form a holding cavity. The clamping cavity is used for penetrating through the electric wire 200, the second pulley 124 is rotatably connected with the second clamping seat 123, and the first pulley 122 and the second pulley 124 are both used for being in sliding fit with the electric wire 200. Thus, the connection stability of the sliding assembly 120 and the wire 200 is improved, the possibility that the high-altitude tree top trimming device 100 falls down is reduced or even avoided, the working safety and reliability are improved, and the quality and the use experience of the high-altitude tree top trimming device 100 are improved.
Alternatively, the second pulley 124 may be made of wood, plastic, ceramic, rubber, metal or other materials.
Specifically, referring to fig. 1, the first pulley 122 is made of rubber. Thus, on the one hand, the sliding smoothness of the sliding assembly 120 is improved, the use reliability and the service life of the high-altitude tree top trimming device 100 are improved, and on the other hand, the insulation with the electric wire 200 is improved, and the work safety is improved. The present embodiment provides only a specific material selection for the second pulley 124, but not limited thereto.
In one embodiment, the number of the first pulleys 122 is two or more, and the two or more first pulleys 122 are disposed at intervals along the length direction of the first clamping seat 121.
Specifically, the number of the first pulleys 122 is five, and the five first pulleys 122 are arranged at intervals along the length direction of the first clamping seat 121. But not limited thereto. So, through setting up two or more pulleys, be favorable to improving sliding assembly 120's slip stability, further improve sliding assembly 120's slip smoothness nature, reduce the friction, and then improve high altitude treetop trimming means 100's reliability and use quality.
In order to further understand and explain the length direction of the first clamping seat 121, please refer to fig. 1, the length direction of the first clamping seat 121 is a straight line S in fig. 12In the direction indicated by any of the above arrows.
In one embodiment, the number of the second pulleys 124 is two or more, and the two or more second pulleys 124 are spaced apart along the length direction of the second clamping seat 123.
Specifically, the number of the second pulleys 124 is five, and the five second pulleys 124 are arranged at intervals along the length direction of the second clamping seat 123. But not limited thereto. So, through setting up two or more pulleys, be favorable to improving sliding assembly 120's slip stability, further improve sliding assembly 120's slip smoothness nature, reduce the friction, and then improve high altitude treetop trimming means 100's reliability and use quality.
The longitudinal direction of the second holder 123 is parallel to the longitudinal direction of the first holder 122, and is the longitudinal direction of the electric wire 200.
Optionally, the detachable connection manner of the first clamping seat 121 and the second clamping seat 123 may be a hinge, a snap connection, an adhesive, a bolt connection, a threaded connection, a plug, a lock, or other connection manners, or the first clamping seat 121 and the second clamping seat 123 form a detachable connection through a plurality of connection manners.
Specifically, referring to fig. 1, the sliding assembly 120 further includes a locking member 125, and the first clamping seat 121 and the second clamping seat 123 are locked and matched by the locking member 125. So, be favorable to improving the stability of being connected of first grip slipper 121 and second grip slipper 123, and then reduce and even avoid high altitude treetop trimming means 100 to topple over the possibility that drops, be favorable to improving work safety nature and reliability, and then improve high altitude treetop trimming means 100's quality and use and experience. The locking member 125 may be a padlock, a snap lock, or other locking device.
In one embodiment, referring to fig. 1, the first connecting rod 131 is a lead screw, and the lead screw is rotatably engaged with the mounting base 110 to form a left-right movement of the lead screw. When the lead screw rotates, because the installation seat 110 has no displacement relative to the electric wire 200, the first connecting rod 131 moves left and right relative to the installation seat 110 to form the extension of the first connecting rod 131, so that the trimming part 132 moves close to or away from the installation seat 110, the distance adjustment is formed, the trimming of the tree tops at different positions is facilitated, and the quality and the use experience of the high-altitude tree top trimming device 100 are improved.
Further, one end of the first connecting rod 131 is provided with a limiting member (not shown), and the limiting member is in limiting fit with the mounting base 110. Thus, when the screw rod moves relative to the mounting base 110, the limiting member is beneficial to preventing the screw rod from separating from the mounting base 110, and the use reliability of the high-altitude tree top trimming device 100 is further improved.
In one embodiment, referring to fig. 1, the trimming assembly 130 further includes a second connecting rod 133, the second connecting rod 133 is rotatably connected to the first connecting rod 131, and the trimming member 132 is connected to the second connecting rod 133. Therefore, the first connecting rod 131 can be extended, and the application range of the high-altitude tree top trimming device 100 can be enlarged. Meanwhile, the mode of rotating connection is beneficial to avoiding that the first connecting rod 131 rotates along with the first connecting rod 131 in the telescopic process, so that the work of the trimming part 132 is influenced, and the quality and the use experience of the high-altitude tree top trimming device 100 are improved.
In one embodiment, referring to fig. 1, the trimming assembly 130 further comprises a third connecting rod pivotally connected to the trimming member 132. The trimming member 132 rotates about the third link. So, be favorable to improving the pruning area of clipping part 132, further increase high altitude treetop trimming means 100's application range, improve clipping part 132's work efficiency, and then improve high altitude treetop trimming means 100's quality and use and experience.
Further, the cutting assembly 130 includes an actuator (not shown) that is drivingly connected to the cutting member 132. So, through the drive effect of driving piece, be favorable to making the automatic rotation of clipping part 132 to improve the pruning area of clipping part 132, further increase high altitude treetop trimming means 100's application range, improve the work efficiency of clipping part 132, and then improve high altitude treetop trimming means 100's quality and use and experience.
The driving part is connected with the trimming part 132, and the driving part is used as a power source and can drive the trimming part to rotate by taking the third connecting rod as an axis.
Optionally, the drive member is a pneumatic motor, hydraulic motor, electric motor or other drive means.
In the present embodiment, the driving member is a motor. Thus, the driving method is simple and efficient, and the working reliability of the trimming member 132 is improved. The present embodiment provides only a specific implementation of the driving member, but not limited thereto.
In one embodiment, referring to fig. 1, the trimming assembly 130 further includes a handle 134. The handle 134 is rotatably connected to the first connecting rod 131, and under the action of an external force, the handle 134 drives the first connecting rod 131 to rotate around its axis. Thus, through manual operation handle 134, can realize the flexible of head rod 131, and then adjust the relative distance of clipping piece 132 and mount pad 110, and then adjust the pruning position of clipping piece 132, improve the work efficiency of clipping piece 132, and then improve the quality and the use experience of high altitude treetop trimming means 100.
The handle 134 drives the first connecting rod 131 to rotate around the axis of the handle 134 under the action of external force, and it should be understood that a worker can manually operate the handle 134, so that the first connecting rod 131 can stretch and retract, and the first connecting rod 131 can also stretch and retract by a driving mode of the driving piece.
In one embodiment, referring to fig. 1, the mounting base 110 is provided with a through hole 111. The first connecting rod 131 penetrates the through hole 111 and is rotatably engaged with the mounting base 110. Thus, the through hole 111 is beneficial to fixing the position of the handle 134, so that the first connecting rod 131 moves left and right relative to the mounting seat 110 to form the extension and retraction of the first connecting rod, and further the relative distance between the trimming part 132 and the mounting seat 110 is adjusted, thereby adjusting the trimming position of the trimming part 132, improving the working efficiency of the trimming part 132, and further improving the quality and the use experience of the high-altitude tree top trimming device 100.
Further, referring to fig. 1, there are at least two through holes 111, the first connecting rod 131 is rotatably coupled to the at least two through holes 111, and the handle 134 is disposed between two adjacent through holes 111. So, be favorable to fixed handle 134 position, and then make first connecting rod 131 remove about relative mount pad 110, form the flexible of first connecting rod to adjust the relative distance of clipping piece 132 and mount pad 110, and then adjust the clipping position of clipping piece 132, improve the work efficiency of clipping piece 132, and then improve high altitude treetop trimming means 100's quality and use experience.
In one embodiment, the trimming assembly 130 further comprises a shock absorber (not shown), and the trimming member 132 is connected to the second connecting rod 133 through the shock absorber. Thus, through the arrangement of the shock absorbing member, the influence of the vibration of the trimming member 132 on the mounting seat 110 and the rolling component is reduced, and the safety and the use quality of the high-altitude tree top trimming device 100 are improved.
Optionally, the cushioning means of the cushioning member may be structural cushioning, material cushioning, or other cushioning means.
Specifically, referring to fig. 1, the shock absorber is a spring. Thus, the high-altitude tree top trimming device 100 is long in service life, good in cushioning effect and beneficial to improving the overall quality and the use reliability of the high-altitude tree top trimming device. The present embodiment provides only one specific implementation of the shock absorber, but not limited thereto.
Alternatively, the trimmer 132 may be a scissors, a power saw, a chain saw, or other trimming device.
Specifically, referring to fig. 1, the trimmer 132 is a gasoline powered saw. Thus, the high-altitude tree top trimming device 100 has the advantages of being strong in power, smooth in operation, and beneficial to improving the trimming efficiency of trees, and further improving the overall quality and the use reliability of the high-altitude tree top trimming device 100. The present embodiment provides only one specific embodiment of the trimming member 132, but is not limited thereto.
In one embodiment, overhead tree top trimming apparatus 100 further includes control members in controlling communication with both slide assembly 120 and trimming assembly 130. Therefore, the tree pruning device 100 for the high-altitude tree tops can prune trees automatically, manual direct operation is reduced, and convenience and safety of pruning work are improved.
It should be noted that the control member is connected to both the sliding assembly 120 and the trimming assembly 130, and it should be understood that the control member is connected to both the sliding assembly 120 and the trimming assembly 130, and the control member can control the movement of the trimming assembly 130 and the sliding assembly 120.
Alternatively, the control mode of the control component can be a wired connection, a wireless connection or other control modes.
In one embodiment, an overhead tree top trimming system comprises any one of the overhead tree top trimming apparatuses 100 described above.
In the overhead tree top trimming system, during the installation process, firstly, the sliding component 120 is connected with the installation seat 110; then, the first connecting rod 131 is rotatably connected with the mounting base 110; finally, the trimming member 132 is mounted on the first connecting rod 131. In use, first, the sliding assembly 120 is placed on the sub-wires 200 of the transmission line 200; then, the sliding assembly 120 is driven to move on the sub-wires 200 by means of an external force or a driving member, so that the trimming member 132 is positioned beside the tree to be trimmed; next, the trimmer 132 is activated to trim the tree around the cord 200. This high altitude treetop trimming means 100 can effectively prune the interior super high trees of transmission line automatically, reduces artificial participation, is favorable to improving fortune dimension personnel's work security, simultaneously, still is favorable to improving the pruning efficiency of super high trees, and then ensures transmission line 200 way safety and stability operation.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An overhead tree top trimming apparatus, comprising:
a mounting seat;
the mounting seat is connected with the sliding assembly, and the sliding assembly is used for being in sliding fit with the electric wire;
the tree pruning device comprises a pruning assembly and a tree pruning assembly, wherein the pruning assembly comprises a first connecting rod and a pruning piece, the pruning piece is connected with the first connecting rod, the first connecting rod is rotatably connected with the mounting seat, and the pruning piece is used for pruning trees.
2. The high-altitude tree top trimming device according to claim 1, wherein the number of the sliding assemblies is two or more, the two or more sliding assemblies are arranged at intervals along the length direction of the mounting seat, and the two or more sliding assemblies are respectively used for being in one-to-one corresponding sliding fit with two or more wires.
3. The high altitude tree top trimming apparatus according to claim 1, wherein the sliding assembly comprises a first clamping seat and a first pulley, the first clamping seat is connected with the mounting seat, the first pulley is rotatably connected with the first clamping seat, and the first pulley is configured to slidably engage with the electric wire.
4. The high-altitude tree top trimming device according to claim 3, wherein the sliding assembly further comprises a second clamping seat and a second pulley, the second clamping seat is detachably connected with the first clamping seat to form a clamping cavity, the clamping cavity is used for allowing an electric wire to pass through, the second pulley is rotatably connected with the second clamping seat, and the first pulley and the second pulley are both used for being in sliding fit with the electric wire.
5. The high-altitude tree top trimming device according to claim 4, wherein the number of the first pulleys is two or more, and the two or more first pulleys are arranged at intervals along the length direction of the first clamping seat; and/or the presence of a gas in the gas,
the second pulleys are more than two and arranged at intervals along the length direction of the second clamping seat.
6. The overhead tree top pruning device of claim 4, wherein the sliding assembly further comprises a locking member, and the first holder and the second holder are lockingly engaged by the locking member.
7. The overhead tree top trimming apparatus of claim 1 wherein the trimming assembly further comprises a second connecting rod pivotally connected to the first connecting rod, the trimmer being connected to the second connecting rod.
8. The overhead tree top pruning device of claim 7, wherein the pruning assembly further comprises a handle rotatably coupled to the first connecting rod, wherein the handle is configured to rotate the first connecting rod about its axis when acted upon by an external force.
9. The overhead tree top pruning device according to any one of claims 1 to 8, wherein the mounting base is provided with a through hole, and the first connecting rod penetrates through the through hole and is rotatably engaged with the mounting base.
10. An overhead tree top trimming system comprising the overhead tree top trimming apparatus of any one of claims 1 to 9.
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003244812A (en) * | 2002-02-18 | 2003-08-29 | Hitachi Cable Ltd | Corrosion diagnosis method for overhead line and apparatus for the same |
| US20140124605A1 (en) * | 2011-06-20 | 2014-05-08 | Jean-Yves Dezé | Machine for automatically pulling out the cut-off vine branches |
| CN203850713U (en) * | 2014-04-02 | 2014-09-24 | 安徽理工大学 | Suspended tree barrier trimming device for power lines |
| CN104201600A (en) * | 2014-06-15 | 2014-12-10 | 国家电网公司 | Special wire lift-up device for 10 KV electric power circuit |
| CN104393526A (en) * | 2014-11-19 | 2015-03-04 | 国家电网公司 | Intelligent obstacle removing pulley for single-wire foreign matters |
| CN105490209A (en) * | 2016-01-11 | 2016-04-13 | 国家电网公司 | Robot for power transmission line inspection |
| CN107455157A (en) * | 2017-08-23 | 2017-12-12 | 武汉大学 | A kind of powered trimming machine cuts people of high-tension line corridor branch and control method |
| CN107494000A (en) * | 2017-08-23 | 2017-12-22 | 武汉大学 | A kind of robot and control method of powered trimming high-tension line corridor branch |
| CN208509667U (en) * | 2018-05-24 | 2019-02-19 | 宋娜 | A kind of annular gardens clipping device |
| CN210327158U (en) * | 2019-08-16 | 2020-04-14 | 广东电网有限责任公司 | Power taking device of high-voltage transmission line |
| CN210380019U (en) * | 2020-02-27 | 2020-04-21 | 徐爱秋 | Electrified device of removing obstacles of net circuit is joined in marriage to farming |
| CN211509915U (en) * | 2019-12-16 | 2020-09-18 | 马鞍山万森园林绿化工程有限公司 | Pruning device for urban landscaping |
| CN111755984A (en) * | 2020-07-02 | 2020-10-09 | 国网河南省电力公司周口供电公司 | High-voltage transmission and distribution line cable obstacle removing device |
| CN112262675A (en) * | 2020-09-29 | 2021-01-26 | 李慧 | Pruning device for garden flower bed |
-
2021
- 2021-06-21 CN CN202110685204.3A patent/CN113412740A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003244812A (en) * | 2002-02-18 | 2003-08-29 | Hitachi Cable Ltd | Corrosion diagnosis method for overhead line and apparatus for the same |
| US20140124605A1 (en) * | 2011-06-20 | 2014-05-08 | Jean-Yves Dezé | Machine for automatically pulling out the cut-off vine branches |
| CN203850713U (en) * | 2014-04-02 | 2014-09-24 | 安徽理工大学 | Suspended tree barrier trimming device for power lines |
| CN104201600A (en) * | 2014-06-15 | 2014-12-10 | 国家电网公司 | Special wire lift-up device for 10 KV electric power circuit |
| CN104393526A (en) * | 2014-11-19 | 2015-03-04 | 国家电网公司 | Intelligent obstacle removing pulley for single-wire foreign matters |
| CN105490209A (en) * | 2016-01-11 | 2016-04-13 | 国家电网公司 | Robot for power transmission line inspection |
| CN107455157A (en) * | 2017-08-23 | 2017-12-12 | 武汉大学 | A kind of powered trimming machine cuts people of high-tension line corridor branch and control method |
| CN107494000A (en) * | 2017-08-23 | 2017-12-22 | 武汉大学 | A kind of robot and control method of powered trimming high-tension line corridor branch |
| CN208509667U (en) * | 2018-05-24 | 2019-02-19 | 宋娜 | A kind of annular gardens clipping device |
| CN210327158U (en) * | 2019-08-16 | 2020-04-14 | 广东电网有限责任公司 | Power taking device of high-voltage transmission line |
| CN211509915U (en) * | 2019-12-16 | 2020-09-18 | 马鞍山万森园林绿化工程有限公司 | Pruning device for urban landscaping |
| CN210380019U (en) * | 2020-02-27 | 2020-04-21 | 徐爱秋 | Electrified device of removing obstacles of net circuit is joined in marriage to farming |
| CN111755984A (en) * | 2020-07-02 | 2020-10-09 | 国网河南省电力公司周口供电公司 | High-voltage transmission and distribution line cable obstacle removing device |
| CN112262675A (en) * | 2020-09-29 | 2021-01-26 | 李慧 | Pruning device for garden flower bed |
Non-Patent Citations (2)
| Title |
|---|
| 徐东亮: "架空输电线路巡检机器人", 《中国新通信》, no. 05, 31 March 2017 (2017-03-31), pages 102 - 103 * |
| 徐志翔等: "架空高压输电线路走廊树枝修剪机器人研究", 《机械设计与制造》, no. 09, 30 September 2015 (2015-09-30), pages 2 - 4 * |
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