CN113690787B - High-altitude cable clamping and shearing integrated machine - Google Patents
High-altitude cable clamping and shearing integrated machine Download PDFInfo
- Publication number
- CN113690787B CN113690787B CN202110853800.8A CN202110853800A CN113690787B CN 113690787 B CN113690787 B CN 113690787B CN 202110853800 A CN202110853800 A CN 202110853800A CN 113690787 B CN113690787 B CN 113690787B
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- CN
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- Prior art keywords
- shearing
- clamping
- driving part
- lifting
- blades
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Classifications
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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
- H02G1/005—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for cutting cables or wires, or splicing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
- B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Abstract
The high-altitude cable clamping and shearing integrated machine comprises a load device and a remote control device, wherein the remote control device can control the lifting of the load device, a lifting component is arranged on the load device, the lifting end of the lifting component is connected with a shearing component, the shearing component is provided with a clamping part and a shearing part, the shearing part and the clamping part are of an integrated structure, the shearing part is provided with a cutter holder, blades and a first driving part, the first driving part is arranged at the upper end of the cutter holder, the blades are arranged at the lower part of the cutter holder, and the number of the blades is two and can be synchronously sheared and opened under the action of the first driving part; the clamping part is provided with a second driving part, a connecting seat and clamping arms, the number of the clamping arms is two, the clamping arms are rotationally connected to the lower part of the connecting seat, the center line of a clamping area formed by the two clamping arms is collinear with the center line of a shearing area formed by the two blades, and the first driving part and the second driving part are controlled by a remote control device. The invention can improve the working efficiency of live cutting of the high-altitude cable.
Description
Technical Field
The invention belongs to the technical field of high-altitude cable shearing, and particularly relates to a clamping and shearing integrated machine for high-altitude cables.
Background
In recent years, due to the improvement of intelligent technologies and equipment related to various unmanned aerial vehicles, the traditional manual work is mainly used for electric power line inspection to the present unmanned aerial vehicle (unmanned aerial vehicle), and the unmanned aerial vehicle is gradually accepted by operation and maintenance personnel. The unmanned aerial vehicle has the advantages of low cost, simplicity in operation, high maneuverability, large visual field, wide inspection range, high inspection efficiency, convenience in transportation, low risk and the like, so that the unmanned aerial vehicle has breakthrough operation and development in the fields of electric power inspection, homeland resource investigation, emergency disaster relief, urban planning and the like, and has remarkable effects in the input and application of a plurality of industries such as electric power, photovoltaics and traffic. The unmanned aerial vehicle cooperates with the manual inspection mode, is the development direction of intelligent fortune examine. Live working is an important requirement for ensuring uninterrupted power supply, and common vehicles with overhead power lines cannot meet the requirement, so that the requirement for adding specific equipment to live working by adopting an unmanned aerial vehicle is also generated.
In electric power operation, the electrified wire cutting of the high-voltage power line is frequently encountered in construction, the current practice is that constructors ascend to carry out manual operation, and then good protection measures are taken, but high-altitude operation still has a certain danger, and in live working, if protection is not in place, electric shock risks are easily caused, so that it is necessary to develop equipment capable of automatically cutting off high-altitude cables.
Disclosure of Invention
The invention aims to provide a high-altitude cable clamping and shearing integrated machine, which aims to solve the problems of low working efficiency and high risk of high-altitude cable cutting in the prior art.
The invention provides a high-altitude cable clamping and shearing integrated machine, which solves the technical problems, and the technical scheme comprises a load device and a remote control device, wherein the remote control device can control the lifting of the load device, a lifting component is arranged on the load device, the lifting end of the lifting component is connected with a shearing component, the shearing component is provided with a clamping part and a shearing part, the shearing part and the clamping part are of an integrated structure, the shearing part is provided with a cutter holder, a cutter blade and a first driving part, the first driving part is arranged at the upper end of the cutter holder, the cutter blade is arranged at the lower part of the cutter holder, and the number of the cutter blades is two and can synchronously shear and open and close under the action of the first driving part; the clamping part is provided with a second driving part, a connecting seat and clamping arms, the number of the clamping arms is two, the clamping arms are rotationally connected to the lower part of the connecting seat, the center lines of clamping areas formed by the two clamping arms are collinear with the center lines of shearing areas formed by the two blades, and the first driving part and the second driving part are controlled by a remote control device.
Preferably, the loading device is an unmanned aerial vehicle.
Preferably, the lifting component is provided with a reel arranged on the load device, a chain or a steel wire rope is wound on the reel, one end of the chain or the steel wire rope is connected with the shearing component, and the maximum stroke of the lifting component is 3-5m.
Preferably, the first driving part is an oil cylinder or an air cylinder, the shearing part is provided with a push rod, a supporting plate, a connecting shaft, a connecting rod and a guide block, the supporting plate is fixed on two sides of the tool apron, the connecting shaft is connected between the two supporting plates, the two blades are all hinged on the connecting shaft, the lower end of the push rod is hinged with each blade through the connecting rod, the guide block is arranged at the lowest point of one blade, and a tool slot for the other blade to rotate and pass through is formed in the guide block.
Preferably, the clamping part is provided with two guide rods, a screw rod and a nut, the two guide rods are parallelly arranged at the lower end of the connecting seat, the nut is slidably connected to the two guide rods, the upper parts of the clamping arms are respectively hinged with the guide rods and the nut, and the space between the hinge points of the clamping arms and the guide rods and the hinge points of the clamping arms and the nut is 3-5cm.
Preferably, the tool apron is connected with the connecting seat through a connecting plate.
Preferably, the shearing diameter of the shearing part is in the range of 0-20cm.
In summary, the technical scheme of the invention has at least the following beneficial effects:
1. the unmanned aerial vehicle is adopted to control the shearing device to automatically lift, so that an operator is not required to climb and construct, and the danger of high-altitude construction is reduced;
2. the cable is automatically clamped and cut off by the remote control shearing device, so that the manual participation is avoided, and the electric shock risk possibly caused to a human body by live working is avoided;
3. before cable shearing, the equipment can be pre-positioned, so that the follow-up shearing operation is convenient to carry out, and the working efficiency of high-altitude cable shearing is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a shear assembly according to the present invention;
FIG. 2 is a side view of the shear assembly of the present invention;
FIG. 3 is a schematic side cross-sectional view of a shear assembly of the present invention;
FIG. 4 is a front view of the shear assembly of the present invention;
fig. 5 is a schematic view of a loading device and a lifting assembly according to the present invention.
In the figure; 1. a tool apron; 2. a blade; 3. a clamping arm; 4. a connecting seat; 5. a push rod; 6. a support plate; 7. a connecting rod; 8. a guide block; 9. a knife slot; 10. a screw rod; 11. a nut; 12. a connecting plate; 13. a guide rod; 14. and a reel.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a high-altitude cable clamping and shearing integrated machine, which is shown in figures 1-5, and comprises a load device and a remote control device, wherein the remote control device can control the lifting of the load device, the load device can adopt an unmanned aerial vehicle, the unmanned aerial vehicle is convenient to operate, the unmanned aerial vehicle can be controlled to lift on the ground, the unmanned aerial vehicle is convenient to control and can easily run to a position where a charged shearing line is required, the remote control technology based on the unmanned aerial vehicle is adopted as a main lifting technology, the workload of building a climbing platform or calling climbing equipment in the prior art can be well reduced, and the operation is convenient; according to the invention, the lifting assembly is arranged on the load device, the lifting assembly is provided with the scroll 14 arranged on the load device, the scroll 14 is wound with the chain or the steel wire rope, one end of the chain or the steel wire rope is connected with the shearing assembly through the scroll 14 arranged on the load assembly (unmanned aerial vehicle), the maximum stroke of the lifting assembly is 3-5m, and when the lifting assembly specifically works, the winding and the unwinding of the chain or the steel wire rope are driven through the rotation of the scroll 14, so that the position of the shearing assembly is controlled to be adjusted.
The shearing assembly is provided with a clamping part and a shearing part, wherein the shearing part and the clamping part are of an integrated structure, and the shearing part and the clamping part are arranged in parallel, the shearing part is provided with a cutter holder 1, a cutter blade 2 and a first driving part, the first driving part is arranged at the upper end of the cutter holder 1, the cutter blade 2 is arranged at the lower part of the cutter holder 1, and the number of the cutter blades 2 is two and can be synchronously sheared and opened under the action of the first driving part; the first driving part is an oil cylinder or an air cylinder, and the invention adopts the oil cylinder for driving, so that the oil cylinder can provide larger driving force and can stably operate; the cutting part is also provided with a push rod 5, a support plate 6, a connecting shaft, a connecting rod 7 and a guide block 8, wherein the support plate 6 is fixed on two sides of the tool apron 1, the connecting shaft is connected between the two support plates 6, the two blades 2 are all hinged on the connecting shaft, the lower end of the push rod 5 is hinged with each blade 2 through the connecting rod 7, the guide block 8 is arranged at the lowest point position of one blade 2, and a tool slot 9 for the rotation of the other blade 2 is formed in the guide block 8; the design of guide block 8 is in order to prevent that blade 2 receives the reaction force of shearing to the phenomenon of bending to the outside in the shearing process, through the design of knife groove 9 on guide block 8, when receiving two blade 2 shearing clamp, restrict the relative position of two blades 2 through knife groove 9, can effectually guarantee that blade 2 still rotates along the shearing direction when the atress is great, provide great shearing force and more stable shearing effect, can improve the life of blade 2 simultaneously.
The clamping part is provided with a second driving part, a connecting seat 4 and clamping arms 3, the two clamping arms 3 are rotatably connected to the lower part of the connecting seat 4, the center line of a clamping area formed by the two clamping arms 3 is collinear with the center line of a shearing area formed by the two blades 2, the clamping part is also provided with guide rods 13, a screw rod 10 and nuts 11, the two guide rods 13 are arranged at the lower end of the connecting seat 4 in parallel, the nuts 11 are slidably connected to the two guide rods 13, the upper parts of the clamping arms 3 are respectively hinged with the guide rods 13 and the nuts 11, and the space between the hinge points of the clamping arms 3 and the guide rods 13 and the hinge points of the clamping arms 3 and the nuts 11 is 3-5cm. Through the cooperation of nut 11 and lead screw 10 realizes turning motion with lead screw 10 and changes the rectilinear motion of nut 11 into, and then further changes into the rotation of clamp arm 3, through adopting screw mechanism, makes the adjustment that opens and shuts of clamp arm 3 more accurate, presss from both sides tightly more reliably moreover, can not produce not hard up because of the clearance.
The shearing diameter of the shearing part is in the range of 0-20cm; the shearing requirements of cables with different diameters can be met.
While the foregoing is directed to the preferred embodiments of the present invention, it will be appreciated by those skilled in the art that changes and modifications may be made without departing from the principles of the invention, such changes and modifications are also intended to be within the scope of the invention.
Claims (1)
1. The high-altitude cable clamping and shearing integrated machine is characterized by comprising a load device and a remote control device, wherein the remote control device can control lifting of the load device, a lifting assembly is arranged on the load device, the lifting end of the lifting assembly is connected with a shearing assembly, the shearing assembly is provided with clamping parts and shearing parts, the shearing parts and the clamping parts are arranged in parallel along the respective width directions, the shearing parts and the clamping parts are of an integrated structure, the knife rest (1) and the connecting seat (4) are connected through a connecting plate (12), the shearing parts are provided with the knife rest (1), a knife blade (2) and a first driving part, the first driving part is arranged at the upper end of the knife rest (1), the knife blade (2) is arranged at the lower part of the knife rest (1), and the number of the knife blades (2) is two and can be synchronously sheared and opened and closed under the action of the first driving part; the clamping part is provided with a second driving part, a connecting seat (4) and clamping arms (3), the number of the clamping arms (3) is two, the two clamping arms are rotationally connected to the lower part of the connecting seat (4), the center line of a clamping area formed by the two clamping arms (3) is collinear with the center line of a shearing area formed by the two blades (2), and the first driving part and the second driving part are controlled by a remote control device; the loading device adopts an unmanned plane; the lifting assembly is provided with a reel (14) arranged on the load device, a chain or a steel wire rope is wound on the reel (14), one end of the chain or the steel wire rope is connected with the shearing assembly, and the maximum stroke of the lifting assembly is 3-5m; the first driving part is an oil cylinder or an air cylinder, the shearing part is provided with a push rod (5), a supporting plate (6), a connecting shaft, a connecting rod (7) and a guide block (8), the supporting plate (6) is fixed on two sides of the tool apron (1), the connecting shaft is connected between the two supporting plates (6), the two blades (2) are hinged on the connecting shaft, the lower end of the push rod (5) is hinged with each blade (2) through the connecting rod (7), the guide block (8) is arranged at the lowest point position of one blade (2), the guide block (8) is provided with a tool slot (9) for the rotation of the other blade (2), the clamping part is provided with a guide rod (13), a screw rod (10) and a nut (11), the number of the guide rods (13) is two, the two guide rods are arranged at the lower end of the connecting seat (4) in parallel, the nut (11) is connected on the two guide rods (13) in a sliding mode, the upper part of the clamping arm (3) is respectively hinged with the guide rod (13) and the nut (11), and the diameter of the clamping arm (3) is in a hinging range of the diameter of the clamping arm (3) to the clamping arm (3) is equal to the diameter of the shearing part (20 cm-20 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110853800.8A CN113690787B (en) | 2021-07-28 | 2021-07-28 | High-altitude cable clamping and shearing integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110853800.8A CN113690787B (en) | 2021-07-28 | 2021-07-28 | High-altitude cable clamping and shearing integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113690787A CN113690787A (en) | 2021-11-23 |
| CN113690787B true CN113690787B (en) | 2023-08-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110853800.8A Active CN113690787B (en) | 2021-07-28 | 2021-07-28 | High-altitude cable clamping and shearing integrated machine |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013985A (en) * | 2014-04-25 | 2015-11-04 | 艾默生管道工具(上海)有限公司 | Shearing device and shearing equipment |
| CN106451202A (en) * | 2016-09-12 | 2017-02-22 | 国网浙江苍南县供电有限责任公司 | Foreign matter clearer of power line |
| CN108423175A (en) * | 2018-03-08 | 2018-08-21 | 南京太司德智能科技有限公司 | A kind of screen of trees cleaning air-robot of rope suspension cutter |
| CN112776984A (en) * | 2021-03-15 | 2021-05-11 | 国网新疆电力有限公司巴州供电公司 | Unmanned aerial vehicle fixed point throwing device |
| CN113078579A (en) * | 2021-04-02 | 2021-07-06 | 亿嘉和科技股份有限公司 | Wire cutter |
-
2021
- 2021-07-28 CN CN202110853800.8A patent/CN113690787B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013985A (en) * | 2014-04-25 | 2015-11-04 | 艾默生管道工具(上海)有限公司 | Shearing device and shearing equipment |
| CN106451202A (en) * | 2016-09-12 | 2017-02-22 | 国网浙江苍南县供电有限责任公司 | Foreign matter clearer of power line |
| CN108423175A (en) * | 2018-03-08 | 2018-08-21 | 南京太司德智能科技有限公司 | A kind of screen of trees cleaning air-robot of rope suspension cutter |
| CN112776984A (en) * | 2021-03-15 | 2021-05-11 | 国网新疆电力有限公司巴州供电公司 | Unmanned aerial vehicle fixed point throwing device |
| CN113078579A (en) * | 2021-04-02 | 2021-07-06 | 亿嘉和科技股份有限公司 | Wire cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113690787A (en) | 2021-11-23 |
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