CN210779822U - Unmanned aerial vehicle conveying device for power transmission network maintenance - Google Patents
Unmanned aerial vehicle conveying device for power transmission network maintenance Download PDFInfo
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- CN210779822U CN210779822U CN201922112411.0U CN201922112411U CN210779822U CN 210779822 U CN210779822 U CN 210779822U CN 201922112411 U CN201922112411 U CN 201922112411U CN 210779822 U CN210779822 U CN 210779822U
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Abstract
The utility model relates to an unmanned aerial vehicle conveyor for power transmission network maintenance, unmanned aerial vehicle, hoist engine and toolbox, the landing leg height of unmanned aerial vehicle is higher than the total height of hoist engine and toolbox, its bottom fixedly connects the tray, the tray below is connected with the hoist engine through the couple; the winch is controlled wirelessly, a single crane with a cable length of 10 meters is adopted, and the lower end of the cable is connected with the upper end of the tool box in a buckling manner; the tool box comprises a shell, a lifting handle and an upper cover, wherein the shell is a rectangular box body, the top of the shell is provided with an opening, the upper cover covers the opening, and shaft holes are symmetrically formed in the upper parts of the end surfaces of the two sides of the shell; the handle is rotatably and fixedly connected with the shell through a rotating shaft. The utility model discloses can realize remote control transmission, not receive transmission network to overhaul site environment, topography restriction, can be used to the operation in the complex environment. The device can be used for placing tools, materials and the like within the allowable load range, and is convenient for operators to take and place.
Description
Technical Field
The utility model belongs to the technical field of the electric power industry, in particular to an unmanned aerial vehicle conveyor for transmission network overhauls.
Background
At present, in the maintenance operation of the high-voltage transmission line, required tools, materials and the like are all transmitted to a specified position by an operator through a tool kit and a rope to perform the maintenance operation. However, in the operation process, due to the limitation of high-altitude operation: the operating space of the operating personnel is small, and the difficulty of a simple action relative to the ground is multiplied, so that the operating personnel can drop small tools or materials in the process of high-altitude operation, such as: the probability of nuts, washers, cotter pins, etc. is high. Especially in the case of complex geographical environments where a cable transfer tool cannot be used: ponds, bushes, valleys and the like are arranged under the operation points, if key tools fall off in the operation process, the aerial workers can only return to the ground to restart the whole operation process, the physical requirements on the aerial workers are greatly checked, the operation time and the maintenance cost are increased in multiples, and the operation risk is greatly increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the limitation when high altitude construction, operation personnel operating space is little, and the degree of difficulty is big, leads to operation personnel easily to drop instrument or material scheduling problem at the high altitude construction in-process, provides an unmanned aerial vehicle conveyor for transmission network overhauls.
The utility model adopts the technical proposal that:
an unmanned aerial vehicle conveying device for power transmission network maintenance comprises an unmanned aerial vehicle, a winch and a tool box, wherein the height of a supporting leg of the unmanned aerial vehicle is higher than the total height of the winch and the tool box, the bottom of the unmanned aerial vehicle is fixedly connected with a tray, and the lower part of the tray is connected with the winch through a hook; the winch is controlled wirelessly, a single crane with a cable length of 10 meters is adopted, and the lower end of the cable is connected with the upper end of the tool box in a buckling manner; the tool box comprises a shell, a lifting handle and an upper cover, wherein the shell is a rectangular box body, the top of the shell is provided with an opening, the upper cover covers the opening, and shaft holes are symmetrically formed in the upper parts of the end surfaces of the two sides of the shell; the handle is rotatably and fixedly connected with the shell through a rotating shaft.
The tool box is characterized in that a first inner shell capable of being taken out in a sliding mode is arranged in an outer shell of the tool box, the first inner shell is a rectangular shell with an opening at the top and attached to the inner wall of the outer shell, and a groove for placing a large tool is formed in the inner side of the first inner shell.
The first inner shell is internally provided with a second inner shell which can be taken out in a sliding mode, the second inner shell is a rectangular shell with an opening at the top and attached to the inner wall of the first inner shell, and grooves for containing small tools are formed in the inner side of the second inner shell and are separated by transverse partition plates and longitudinal partition plates.
The tool box is also provided with a handle clamping cover which can prevent the rotating shaft of the handle from separating from the shaft hole of the shell.
The lifting handle of the tool box is provided with a lifting ring, and the lower end of a cable of the winch is connected with the handle buckle of the tool box through the lifting ring.
The utility model has the advantages that:
1. the utility model discloses comply with transmission line and overhaul required design, can realize remote control transmission, do not receive transmission network to overhaul site environment, topography restriction, can be used to the operation among the complex environment. The device can be used for placing tools, materials and the like in a load allowable range, and is convenient for operators to take and place.
2. The utility model discloses simple structure, the flexible operation, person, equipment safety when very big degree has ensured high tension transmission line to overhaul.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the utility model.
In fig. 2, 1-handle, 2-handle cover, 3-upper cover, 4-second inner shell, 5-first inner shell, 6-outer shell.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model relates to an unmanned aerial vehicle conveyor for transmission network overhauls, including unmanned aerial vehicle, hoist engine and toolbox. Unmanned aerial vehicle's landing leg height is higher than the total height of hoist engine and toolbox, its bottom fixed connection tray, and the tray below is connected with the hoist engine through the couple. The hoist engine is wireless control, and the long single of 10 meters of hawser hangs, and the hawser lower extreme is connected with toolbox upper end buckle. The tool box comprises a shell 6, a handle 1 and an upper cover 3, wherein the shell 6 is a rectangular box body, the top of the box body is open, the upper cover 3 covers the opening, and shaft holes are symmetrically formed in the upper portions of the end faces of the two sides of the shell 6. The handle 1 is rotatably and fixedly connected with the shell 6 through a rotating shaft. When the high-voltage transmission line is overhauled, the unmanned aerial vehicle can be remotely controlled to fly to an appointed overhauling place, and the tool box is descended by remotely controlling the winch, so that an overhauling person can obtain a tool; when the overhaul is completed, the remote control winch lifts the tool box, and the remote control unmanned aerial vehicle flies away from the overhaul place.
In order to improve the working efficiency of maintainers, small tools or materials and the like can be quickly enlarged. A first inner shell 5 which can be taken out in a sliding mode can be arranged in an outer shell 6 of the tool box, the first inner shell 5 is a rectangular shell with the top opening attached to the inner wall of the outer shell 6, and a groove for placing a large tool is formed in the inner side of the first inner shell. The first inner shell 5 can be additionally provided with a second inner shell 4 which can be taken out in a sliding manner, the second inner shell 4 is a rectangular shell with an opening at the top and is attached to the inner wall of the first inner shell 5, and the inner side of the second inner shell is provided with a groove for placing small tools which is separated by a transverse partition plate and a longitudinal partition plate.
When unmanned aerial vehicle flies or during the lift hoist engine, in order to prevent toolbox horizontal migration in the buckle, can also set up rings on the handle of toolbox, the hawser lower extreme of hoist engine passes through rings and is connected with the handle buckle of toolbox. Thus, even under the condition of high wind power, the tool box cannot horizontally move in the buckle. In addition, in order to guarantee the firmness of linking the handle 1 and the shell 6 of the tool box, the handle clamping cover 2 is additionally arranged, and the handle clamping cover 2 can prevent the rotating shaft of the handle 1 from being separated from the shaft hole of the shell 6.
Claims (5)
1. The utility model provides an unmanned aerial vehicle conveyor for transmission network overhauls which characterized in that: the unmanned aerial vehicle conveying device comprises an unmanned aerial vehicle, a winch and a tool box, wherein the height of a supporting leg of the unmanned aerial vehicle is higher than the total height of the winch and the tool box, the bottom of the supporting leg is fixedly connected with a tray, and the lower part of the tray is connected with the winch through a hook; the winch is controlled wirelessly, a single crane with a cable length of 10 meters is adopted, and the lower end of the cable is connected with the upper end of the tool box in a buckling manner; the tool box comprises a shell, a lifting handle and an upper cover, wherein the shell is a rectangular box body, the top of the shell is provided with an opening, the upper cover covers the opening, and shaft holes are symmetrically formed in the upper parts of the end surfaces of the two sides of the shell; the handle is rotatably and fixedly connected with the shell through a rotating shaft.
2. Unmanned aerial vehicle conveyor of claim 1, characterized in that: the tool box is characterized in that a first inner shell capable of being taken out in a sliding mode is arranged in an outer shell of the tool box, the first inner shell is a rectangular shell with an opening at the top and attached to the inner wall of the outer shell, and a groove for placing a large tool is formed in the inner side of the first inner shell.
3. Unmanned aerial vehicle conveyor of claim 2, characterized in that: the first inner shell is internally provided with a second inner shell which can be taken out in a sliding mode, the second inner shell is a rectangular shell with an opening at the top and attached to the inner wall of the first inner shell, and grooves for containing small tools are formed in the inner side of the second inner shell and are separated by transverse partition plates and longitudinal partition plates.
4. Unmanned aerial vehicle conveyor of claim 1, characterized in that: the tool box is also provided with a handle clamping cover which can prevent the rotating shaft of the handle from separating from the shaft hole of the shell.
5. Unmanned aerial vehicle conveyor of claim 1, characterized in that: the lifting handle of the tool box is provided with a lifting ring, and the lower end of a cable of the winch is connected with the handle buckle of the tool box through the lifting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112411.0U CN210779822U (en) | 2019-12-01 | 2019-12-01 | Unmanned aerial vehicle conveying device for power transmission network maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112411.0U CN210779822U (en) | 2019-12-01 | 2019-12-01 | Unmanned aerial vehicle conveying device for power transmission network maintenance |
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| Publication Number | Publication Date |
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| CN210779822U true CN210779822U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922112411.0U Active CN210779822U (en) | 2019-12-01 | 2019-12-01 | Unmanned aerial vehicle conveying device for power transmission network maintenance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110912021A (en) * | 2019-12-01 | 2020-03-24 | 云南电网有限责任公司昆明供电局 | Unmanned aerial vehicle conveying device for power transmission network maintenance |
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2019
- 2019-12-01 CN CN201922112411.0U patent/CN210779822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110912021A (en) * | 2019-12-01 | 2020-03-24 | 云南电网有限责任公司昆明供电局 | Unmanned aerial vehicle conveying device for power transmission network maintenance |
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