CN113002793A - Power supply district electric power facility in jurisdiction overhauls protection device - Google Patents
Power supply district electric power facility in jurisdiction overhauls protection device Download PDFInfo
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- CN113002793A CN113002793A CN202110229651.8A CN202110229651A CN113002793A CN 113002793 A CN113002793 A CN 113002793A CN 202110229651 A CN202110229651 A CN 202110229651A CN 113002793 A CN113002793 A CN 113002793A
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- 238000004804 winding Methods 0.000 claims abstract description 88
- 239000004677 Nylon Substances 0.000 claims abstract description 46
- 229920001778 nylon Polymers 0.000 claims abstract description 46
- 238000006073 displacement reaction Methods 0.000 claims abstract description 43
- 238000012423 maintenance Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 17
- 235000017491 Bambusa tulda Nutrition 0.000 description 17
- 241001330002 Bambuseae Species 0.000 description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 17
- 239000011425 bamboo Substances 0.000 description 17
- 239000004033 plastic Substances 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 235000019994 cava Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
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- 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
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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
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Accessories Of Cameras (AREA)
Abstract
The utility model belongs to the technical field of power supply station maintenance, in particular to a power facility maintenance protection device in the power supply station district, a camera on an unmanned aerial vehicle is utilized to patrol the power facility in the power supply station district so as to find out external fault points in time, and the camera carried on the unmanned aerial vehicle is utilized to shoot images of the fault points, because the periphery of the power facility comprises various devices such as a bracket, an electric wire, a lead wire and the like, the camera is put down, the camera is stabilized through the matching of a first connecting wire and a second connecting wire, the shooting angle of the camera is changed through the matching of the first connecting wire, the second connecting wire and a driving motor, the interference between the unmanned aerial vehicle and the existing power facility is avoided, and the shooting quality is ensured simultaneously, the nylon layer is inflated and clamped by a second displacement rod and a first winding cylinder, the second displacement rod can be a plurality of rods which are arranged in parallel along the height direction, the stability of the nylon layer is further ensured, and therefore the shooting stability of the camera is ensured.
Description
Technical Field
The utility model belongs to the technical field of power supply station overhauls, concretely relates to power supply station district's electric power facility overhauls protection device.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
Unmanned aerial vehicle replaces the manual work among the prior art and patrols the power equipment in the district under the jurisdiction of supplying power, generally installs a camera together fixed with unmanned aerial vehicle in unmanned aerial vehicle below, and the angle of camera can deflect, but still has following problem:
this kind of unmanned aerial vehicle can only be used for patrolling, carry out simple inspection to the region on a large scale, because the camera is apart from some fault points, for example, the circuit is damaged, the too much or multiple remote trouble of being difficult to the discovery such as surface damage is far away, make unmanned aerial vehicle's tour in-process discovery trouble less, can not in time discover and get rid of hidden danger, and unmanned aerial vehicle's driving is comparatively difficult, want to drive unmanned aerial vehicle to the region nearer apart from fault point position, parts such as electric wire around the electric power facility can interfere unmanned aerial vehicle, still probably collide with unmanned aerial vehicle because of unmanned aerial vehicle body size is great.
Disclosure of Invention
In order to solve the problem, the application provides a power facility maintenance protection device in a power supply station district.
The utility model aims at providing a power supply institute district electric power facility maintenance protection device drives the camera through unmanned aerial vehicle and shoots the electric power facility, drives the camera through first drive arrangement and second drive arrangement and transfers to the position that is close to the electric power facility, and then accomplishes the trouble image acquisition to the outer fault point of electric power facility.
In order to achieve the purpose, the following technical scheme is adopted in the application:
the utility model provides a power supply district electric power facility overhauls protection device which characterized by: comprises an unmanned aerial vehicle body, an upper cylinder body is arranged at the lower end of the unmanned aerial vehicle body, a first driving device is arranged at the lower end of the upper cylinder body, a first winding cylinder is arranged on an output shaft of the first driving device, a first connecting wire is wound on the first winding cylinder, the lower end of the first connecting wire is connected with a camera, a second driving device is arranged at the other side of the first driving device, an output shaft of the second driving device is arranged opposite to an output shaft of the first driving device, a second winding cylinder is arranged on an output shaft of the second driving device, a second connecting wire is wound on the second winding cylinder, a connecting rod is arranged at the tail end of the camera, a second connecting plate is arranged at one end of the connecting rod, which is far away from the camera, the second connecting wire is, the second driving devices are all connected with a controller, and the controller is electrically connected with the wireless remote controller through a wireless device.
Further, first drive arrangement and second drive arrangement fix on the fixed plate, the one end that first drive arrangement and second drive arrangement were kept away from to the fixed plate is provided with the rotation axis, the rotation axis is connected with last barrel is articulated, be provided with driving motor on the unmanned aerial vehicle, be provided with first bevel gear on the rotation axis, be provided with the second bevel gear with first bevel gear meshing on driving motor's the output shaft, driving motor drives the rotation axis and rotates, driving motor electric connection controller, through first drive arrangement, the cooperation of second drive arrangement and driving motor, can remove the camera to each position including to the electric power facility of power supply institute district under jurisdiction and carry out the detail and shoot, so that patrol and examine the provision to the electric power facility.
Further, go up the barrel lower extreme and be provided with down the barrel, go up and leave logical groove between barrel and the lower barrel, go up barrel and lower barrel and pass through the first connecting plate fixed connection in the barrel outside, the one end that first drive arrangement was kept away from to first winding section of thick bamboo is provided with the connecting axle, is provided with first bearing mount pad on the connecting axle, be provided with the bearing in the first bearing mount pad, the periphery and the interior circumference interference of bearing of connecting axle are connected, are provided with the sliding part on the first bearing mount pad, and the sliding part is located the logical inslot between last barrel and the lower barrel.
Further, the sliding part is including fixing the pole on first bearing mount pad, and the ball is installed in the articulated ball of installing on the pole, and the one side of going up the lower terminal surface of barrel body downwards is provided with the arc and caves in, and the one side that the lower barrel body up end upwards faced the barrel body is provided with the arc and caves in, and the periphery butt of ball is in the arc is sunken.
Furthermore, a connecting shaft is arranged on the other side of the first winding cylinder, a second bearing mounting seat is arranged at one end, away from the first bearing mounting seat, of the first winding cylinder, a bearing is arranged in the second bearing mounting seat, the outer periphery of the connecting shaft is in interference fit with the inner periphery of the bearing, third driving devices are fixedly arranged at one ends, away from the first winding cylinder, of the first bearing mounting seat and one end, away from the first winding cylinder, of the second bearing mounting seat, a first displacement rod is fixedly arranged on an output shaft of each third driving device, matching grooves penetrating through the first bearing mounting seat and the second bearing mounting seat are formed in the first bearing mounting seat and the second bearing mounting seat, a second displacement rod penetrates through the matching grooves, one end of each second displacement rod is fixedly connected with one first displacement rod, and the other end of each second displacement rod is fixedly connected with the other; the third driving device is electrically connected with the controller.
Furthermore, baffles are arranged on two sides of the first winding cylinder, a matching rod is fixedly mounted on the second displacement rod, and the matching rod is located between the first winding cylinder and the second displacement rod and between the baffles on two sides of the first winding cylinder.
Further, first connecting wire includes at least a set of nylon layer, and the nylon layer forms sealed cylinder after aerifing, and the nylon layer outside is provided with the intake pipe, goes up and is provided with the air pump on the barrel, and intake pipe one end is connected the nylon layer and is close to camera one end, and the air pump is connected to the intake pipe other end, and air pump electric connection controller utilizes the nylon layer to prop up first connecting wire, and then avoids the camera to take place the swing.
Furthermore, first winding section of thick bamboo one end diameter is big, other end diameter is little, lies in the big one end of first winding section of thick bamboo diameter when partly nylon layer twines, lies in the little one end of first winding section of thick bamboo diameter when the intake pipe twines, and when first connecting wire twined on first winding section of thick bamboo, the intake pipe was covered to the nylon layer.
Further, the lower end of the nylon layer is provided with an exhaust pipe, the exhaust pipe is connected with a second electromagnetic valve, the second electromagnetic valve is fixed on the camera, and the second electromagnetic valve is electrically connected with the controller.
Further, the nylon layer includes three groups, and the nylon layer adopts an intake pipe to admit air, and the one end that the air pump was kept away from to the intake pipe is provided with three branch head, and a set of nylon layer is connected to every branch head, and adjacent nylon layer fixed connection is in the same place, all installs an blast pipe on every nylon layer of group, and the end of blast pipe merges together the back together and is in the same place with second solenoid valve fixed connection.
Compared with the prior art, the beneficial effect of this application is:
1. this application utilizes the camera on the unmanned aerial vehicle to patrol the electric power facility in the district under jurisdiction of power supply, so that in time discover external fault point, and carry out the image shooting of fault point through the camera that carries on unmanned aerial vehicle, because including the support around the electric power facility, the electric wire, all kinds of devices such as wire, therefore, this application utilizes drive arrangement to transfer the camera, and stabilize the camera through the cooperation of first connecting wire and second connecting wire, through first connecting wire, the shooting angle of camera is changed in the cooperation of second connecting wire and driving motor, avoid unmanned aerial vehicle and current electric power facility to take place to interfere, guarantee simultaneously and shoot the quality.
2. This application utilizes third drive arrangement to drive the cooperation of second displacement pole and first winding section of thick bamboo and uses, has great clearance when second displacement pole and first winding section of thick bamboo, and it is cliied with second displacement pole and first winding section of thick bamboo after aerifing in the nylon layer, and then reduces rocking on nylon layer, for example, the second displacement pole can be many along direction of height parallel arrangement's pole, further guarantees the stability on nylon layer to guarantee the stability that the camera shot.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
Fig. 1 is a schematic structural view from bottom view of the present application.
Fig. 2 is the last barrel of unmanned aerial vehicle below of this application and the schematic structure diagram of each part in the barrel down.
Fig. 3 is a schematic front view structure diagram of the present application.
Fig. 4 is a schematic side view of the present application.
Fig. 5 is a schematic view of a usage state of the present application.
Fig. 6 is a schematic view of another use state of the present application.
Fig. 7 is a schematic view of the structure at the first winding drum of the present application.
Fig. 8 is a schematic top view of the present application at a first winding drum.
Fig. 9 is a schematic side view of the present application at a first winding drum.
FIG. 10 is another schematic view of the first bearing mount of the present application.
Fig. 11 is a structural schematic view of the first bearing mount in fig. 10 in another direction.
In the figure: 1. unmanned aerial vehicle, 2, go up the barrel, 3, lower barrel, 4, lead to the groove, 5, first connecting plate, 6, the rotation axis, 7, first drive arrangement, 8, first winding cylinder, 9, first bearing mount pad, 10, the sliding part, 11, the recess, 12, the baffle, 13, second drive arrangement, 14, second winding cylinder, 15, first connecting wire, 16, the camera, 17, the connecting rod, 18, the second connecting plate, 19, the second connecting wire, 20, the second bearing mount pad, 21, the cooperation board, 22, the third drive arrangement, 23, first displacement pole, 24, an auxiliary cylinder, 25, the auxiliary rod, 26, the cooperation groove, 27, the second displacement pole, 28, the cooperation pole, 29, spacing portion.
The specific implementation mode is as follows:
the present application will be further described with reference to the following drawings and examples.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only relational terms determined for convenience in describing structural relationships of the parts or elements of the present disclosure, and do not refer to any parts or elements of the present disclosure, and are not to be construed as limiting the present disclosure.
Example 1
The utility model relates to a power supply institute district's electric power facility overhauls protection device, including unmanned aerial vehicle 1, for example, unmanned aerial vehicle 1 in this embodiment is four rotor unmanned aerial vehicle 1 or six rotor unmanned aerial vehicle 1, lower extreme fixed mounting at unmanned aerial vehicle 1 has last barrel 2, as an implementation scheme, it is the cylinder to go up barrel 2, it is provided with the bottom plate to be close to unmanned aerial vehicle 1's one end at last barrel 2, articulated installation rotation axis 6 on the bottom plate, rotation axis 6 connects driving motor, for example, rotation axis 6 is together fixed with the bearing in the hinge hole on the bottom plate, be fixed with first bevel gear on rotation axis 6, install driving motor on the bottom plate, fixed mounting and the first bevel gear complex second bevel gear on rotation axis 6 on driving motor's output shaft, and then make driving motor drive rotation axis 6 and rotate.
There is a fixed plate at the lower extreme fixed mounting of rotation axis 6, make rotation axis 6 and fixed plate fixed connection be in the same place, fixed mounting has first drive arrangement 7 on the fixed plate, fixed mounting has first winding section of thick bamboo 8 on first drive arrangement 7's the output shaft, and then rely on first drive arrangement 7's output shaft to drive first winding section of thick bamboo 8 and rotate, the one end fixed mounting who keeps away from first drive arrangement 7 at first winding section of thick bamboo 8 has a connecting axle, first bearing mount 9 has been arranged to the one end that first drive arrangement 7 was kept away from to first winding section of thick bamboo 8, fixed mounting has the bearing in first bearing mount 9, make the bearing cooperation in connecting axle and the first bearing mount 9, the periphery of connecting axle is in the same place with the interior circumference butt of bearing, keep away from first winding section of thick bamboo 8 one end fixed mounting sliding part 10 at first bearing mount 9.
As an embodiment, the sliding part 10 is an aluminum alloy ball, the aluminum alloy ball is hinged and installed on the first bearing installation seat 9, for example, a rod is fixedly installed on the first bearing installation seat 9, so that the aluminum alloy ball is hinged and installed on the rod of the first bearing installation seat 9, the lower end face of the upper barrel 2 is provided with an arc-shaped recess in the surface facing the lower barrel 3, the upper end face of the lower barrel 3 is also provided with an arc-shaped recess in the surface facing the upper barrel 2, so that the periphery of the aluminum alloy ball is abutted in the arc-shaped recess, and when the rotating shaft 6 rotates, the sliding part 10 moves in the through groove 4 in an auxiliary manner.
It is preferable that the blocking plates 12 are fixed at both ends of the first winding shaft to prevent the first connection line 15 from being separated from the first winding shaft.
Preferably, a recess is formed in the inner periphery of the upper cylinder 2, a recess is also formed in the inner periphery of the lower cylinder 3, a limiting portion 29 is fixedly mounted on the first bearing mounting seat 9, for example, the limiting portion 29 is a smooth round rod, two limiting portions 29 are uniformly mounted on the first bearing mounting seat 9 along the height direction, one limiting portion 29 is arranged in the recess of the upper cylinder 2, the other limiting portion 29 is arranged in the recess of the lower cylinder 3, the first bearing mounting seat 9 is slidably mounted in the upper cylinder 2 or the lower cylinder 3, when the first driving device 7 drives the first winding shaft to rotate, the first winding shaft can stably rotate between the first bearing mounting seat 9 and the first driving device 7, and the first bearing mounting seat 9 does not generate corresponding rotation change.
As a further embodiment, a second drive device 13 is fixedly mounted on the fixed plate, and the output shaft of the second drive device 13 and the output shaft of the first drive device 7 are arranged opposite to each other, i.e. the output shaft of the first drive device 7 extends in one direction and the output shaft of the second drive device 13 extends in the other direction.
A second winding cylinder 14 is fixedly installed on the output shaft of the second driving device 13, and as a further embodiment, baffles 12 are provided on both sides of the second winding cylinder 14 to prevent the second connection wire 19 wound on the second winding cylinder 14 from slipping off the second winding cylinder 14.
In this embodiment, a camera is arranged at the lower end of the first winding cylinder 8, the first winding cylinder 8 is wound with the first connecting wire 15, the head end of the first connecting wire 15 is fixed with the ring on the first winding cylinder 8, and the tail end of the first connecting wire 15 is fixed with the camera.
The tail end of the camera is provided with a connecting rod 17, one end of the connecting rod 17 far away from the camera is fixed with a second connecting plate 18, a second connecting wire 19 is wound on the second winding cylinder 14, the head end of the second connecting wire 19 is fixed with the ring on the second winding cylinder 14, and the tail end of the second connecting wire 19 is fixed with the second connecting plate 18.
As an embodiment, a position-limiting part 2929 is fixedly mounted on the first bearing mounting seat, for example, the position-limiting part 2929 is a pin, a groove is formed in the inner circumference of the upper cylinder and the lower cylinder, the position-limiting part 29 is disposed in the groove 11, and the first winding cylinder is assisted to rotate on the first bearing mounting seat and the rotating shaft is assisted to rotate.
Example 2
The embodiment provides a device with a first winding cylinder 8 cooperation use, including first winding cylinder 8, both sides at first winding cylinder 8 are fixed with the axle, first bearing mount pad 9 and second bearing mount pad 20 have been arranged to both sides at first winding cylinder 8, wherein, first bearing mount pad 9 is close to fixed plate one end and is provided with cooperation board 21, cooperation board 21 outwards protrudes and forms the pterygoid lamina structure, set up the through-hole on cooperation board 21, link together fixed plate and cooperation board 21 through the bolt, equally, also be provided with cooperation board 21 in the one side of second bearing mount pad 20 towards the fixed plate.
The bearing mounting hole is formed in the first bearing mounting seat 9, the bearing is fixedly mounted in the bearing mounting hole, the outer periphery of the shaft on the first winding cylinder 8 is connected with the inner periphery of the bearing in an interference mode, the bearing mounting hole is formed in the second bearing mounting seat 20, the bearing is fixedly mounted in the bearing mounting hole, and the outer periphery of the other shaft on the first winding cylinder 8 is connected with the inner periphery of the bearing in an interference mode.
The third driving device 22 is fixedly mounted at one end of each of the first bearing mounting seat 9 and the second bearing mounting seat 20 far away from the first winding cylinder 8, the first displacement rod 23 is fixedly mounted at an output shaft of the third driving device 22, preferably, one end of the first displacement rod 23 is vertically and fixedly connected with the output shaft of the third driving device 22, the auxiliary rod 25 is fixedly mounted at the other end of the first displacement rod 23, the auxiliary cylinder 24 is fixedly mounted at one end of each of the first bearing mounting seat 9 and the second bearing mounting seat 20 far away from the first winding cylinder 8, the auxiliary cylinder 24 is matched with the auxiliary rod 25 for use, for example, the auxiliary rod 25 is a smooth rod, a linear bearing is arranged in the auxiliary cylinder 24, the auxiliary rod 25 is arranged in the linear bearing in a penetrating manner, and the outer periphery of the auxiliary rod 25 is abutted against the inner periphery of the linear bearing.
At first bearing mount pad 9, set up cooperation groove 26 on second bearing mount pad 20, cooperation groove 26 is a kind of rectangular shape groove that runs through first bearing mount pad 9, second bearing mount pad 20, fixed mounting has second displacement pole 27 between two first displacement poles 23, make second displacement pole 27 wear to establish in cooperation groove 26, drive first displacement pole 23 by third drive arrangement 22 and remove and then drive second displacement pole 27 and remove, for example, third drive arrangement 22 is a cylinder, the output shaft and the first displacement pole 23 fixed connection of cylinder are in the same place.
Further, an engaging rod 28 is fixedly mounted on the second displacement rod 27, the engaging rod 28 is located between the first winding cylinder 8 and the second displacement rod 27, and the engaging rod 28 is located between the baffles 12 on both sides of the first winding cylinder 8, so as to avoid interference between the engaging rod 28 and the baffles 12 of the first winding cylinder 8.
The first connecting wire 15 used in this embodiment includes at least one hollow column, the hollow column is made of dense nylon material to form a cylinder, the whole body is flexible, the nylon layer is filled with air to form a light hollow column, an air inlet pipe is installed below the periphery of the nylon layer, the air inlet pipe and the periphery of the nylon layer are fixed together, the air inlet pipe adopts a plastic pipe with certain flexibility, the other end of the air inlet pipe is connected with a small air pump, in addition, an electromagnetic valve is fixedly installed on the air inlet pipe, the small air pump and the electromagnetic valve are fixed on a fixing plate, the first driving device 7, the second driving device 13, the third driving device 22, the small air pump and the electromagnetic valve are all matched with a controller, the controller controls the above electrical equipment, the controller can be controlled by a remote wireless remote controller, and for the convenience of distinguishing, the electromagnetic valve is called as a first electromagnetic valve, at present, the small air pump has a mass of only about 40g and a size of about 30-50mm, and is very suitable for the application.
Preferably, the diameter of one end of the first winding cylinder is large, the diameter of the other end of the first winding cylinder is small, the nylon layer is positioned at the end with the large diameter of the first winding cylinder 8 when being wound, and the air inlet pipe is positioned at the end with the small diameter of the first winding cylinder 8 when being wound.
In addition, this embodiment installs the blast pipe at the lower extreme on nylon layer, and the blast pipe is a stereoplasm plastic tubing, and the solenoid valve is connected to the blast pipe, for convenient the differentiation, calls this solenoid valve as the second solenoid valve.
As preferred, the nylon layer includes three groups, and the nylon layer adopts an intake pipe to admit air, and the one end that small-size air pump was kept away from to the intake pipe is provided with three branching head, and a set of nylon layer is connected to every branching head, and adjacent nylon layer is in the same place through mode fixed connection such as gluing, butt fusion, all installs an blast pipe on every nylon layer, and the end of blast pipe merges together the back and is in the same place with second solenoid valve fixed connection.
Specifically, the lowest end on nylon layer, be close to camera 16 one end promptly and be provided with the plastic slab, the plastic slab passes through devices such as bolt, pin and is in the same place with shell, protective housing fixed connection of camera 16, specifically, can install on the protective housing with plastic slab complex base for nylon layer links together with camera 16.
Example 3
The embodiment discloses a use method of a power facility maintenance protection device in a power supply station jurisdiction, which is used for patrolling power facilities in the power supply station jurisdiction so as to assist in completing maintenance protection tasks of the power facilities, and comprises the following steps:
firstly, the unmanned aerial vehicle 1 is controlled to reach the upper part of the area under the power supply station, and the unmanned aerial vehicle 1 is enabled to stay above the power facility in the area under the power supply station.
The second step, through the controller on the wireless remote controller control unmanned aerial vehicle 1, start simultaneously by first drive arrangement 7 of controller drive and second drive arrangement 13, and drive the motion of first winding section of thick bamboo 8 by first drive arrangement 7, second drive arrangement 13 drives the motion of second winding section of thick bamboo 14 simultaneously, and then make first connecting wire 15 on the first winding section of thick bamboo 8 transfer, second connecting wire 19 on the second winding section of thick bamboo 14 also transfers simultaneously, to the electric power facility, for example, structures such as insulator chain carry out pointwise shooting and acquire the image.
And thirdly, the information is transmitted to a display of a worker through a wireless device on the camera 16, and the controller can be controlled through a wireless remote controller to independently control the second driving device 13 to move, so that the shooting angle of the camera 16 is inclined.
Fourthly, as a further preferred embodiment, a driving motor on the bottom plate is controlled through a wireless remote controller, and the driving motor drives the rotating shaft 6 to further drive the camera 16 to rotate to different angles for shooting.
As a further preferred embodiment, when the staff feels that the wind rises or the picture transmitted by the camera 16 shakes, the controller on the unmanned aerial vehicle 1 can be controlled by the wireless remote controller, and then the third driving device 22 is controlled to push the first displacement rod 23, the first displacement rod 23 drives the second displacement rod 27 to move in the direction away from the first winding cylinder 8, so that the distance between the second displacement rod 27 and the first winding cylinder 8 becomes larger, at this time, the first electromagnetic valve is controlled to be opened, the small air pump fills air into the nylon layer, when the camera 16 needs to be retracted, the second electromagnetic valve is opened, the third driving device 22 drives the first displacement rod 23 to move in the reverse direction, the first displacement rod 23 drives the second displacement rod 27 to move in the direction close to the first winding cylinder 8, so that the distance between the second displacement rod 27 and the first winding cylinder 8 becomes smaller, under the effect that the first winding cylinder 8 continuously drives the nylon layer, the second displacement rod 27 and the first winding drum 8 cooperate so that most of the air in the nylon layer flows out of the second solenoid valve.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Although the embodiments of the present application have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present application, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive effort by those skilled in the art.
Claims (10)
1. The utility model provides a power supply district electric power facility overhauls protection device which characterized by: the unmanned aerial vehicle comprises an unmanned aerial vehicle body (1), wherein an upper cylinder body (2) is arranged at the lower end of the unmanned aerial vehicle body (1);
a first driving device (7) is arranged at the lower end of the upper barrel (2), a first winding barrel (8) is arranged on an output shaft of the first driving device (7), a first connecting wire (15) is wound on the first winding barrel (8), and the lower end of the first connecting wire (15) is connected with a camera (16);
a second driving device (13) is arranged on the other side of the first driving device (7), an output shaft of the second driving device (13) is arranged opposite to an output shaft of the first driving device (7), and a second winding drum (13) is arranged on the output shaft of the second driving device (13);
a second connecting wire (19) is wound on the second winding cylinder (13), a connecting rod (17) is arranged at the tail end of the camera (16), a second connecting plate (18) is arranged at one end, far away from the camera (16), of the connecting rod (17), and the second connecting wire (19) is fixedly connected with the second connecting plate (18);
the camera (16), the first driving device (7) and the second driving device (13) are all connected with a controller, and the controller is electrically connected with a wireless remote controller through a wireless device.
2. The maintenance protection device for the electric power facilities in the district under jurisdiction of power supply, according to claim 1, wherein the first driving device (7) and the second driving device (13) are fixed on a fixing plate, one end of the fixing plate, which is far away from the first driving device (7) and the second driving device (13), is provided with a rotating shaft (6), the rotating shaft (6) is hinged with the upper barrel (2), the unmanned aerial vehicle (1) is provided with a driving motor, the rotating shaft (6) is provided with a first bevel gear, an output shaft of the driving motor is provided with a second bevel gear engaged with the first bevel gear, the driving motor drives the rotating shaft (6) to rotate, and the driving motor is electrically connected with the controller.
3. The power facility maintenance protection device of the power supply station district according to claim 1, characterized in that the lower end of the upper cylinder (2) is provided with a lower cylinder (3), a through groove (4) is left between the upper cylinder (2) and the lower cylinder (3), and the upper cylinder (2) and the lower cylinder (3) are fixedly connected through a first connecting plate (5) outside the cylinders;
one end of the first winding cylinder (8) far away from the first driving device (7) is provided with a connecting shaft, a first bearing mounting seat (9) is arranged on the connecting shaft, a bearing is arranged in the first bearing mounting seat (9), the periphery of the connecting shaft is in interference connection with the inner periphery of the bearing, a sliding portion (10) is arranged on the first bearing mounting seat (9), and the sliding portion (10) is located in a through groove (4) between the upper cylinder body (2) and the lower cylinder body (3).
4. The maintenance protection device for the electric power facilities in the district of the power supply station as claimed in claim 3, wherein the sliding part (10) comprises a rod fixed on the first bearing mounting seat (9), a round ball is hinged on the rod, an arc-shaped recess is formed in one surface of the lower end of the upper cylinder (2) facing the lower cylinder (3), an arc-shaped recess is formed in one surface of the upper end of the lower cylinder (3) facing the upper cylinder (2), and the periphery of the round ball abuts against the inside of the arc-shaped recess.
5. The overhaul protection device for the electric power facility in the district of the power supply station as claimed in claim 3, wherein a connecting shaft is arranged at the other side of the first winding cylinder (8), a second bearing mounting seat (20) is arranged at one end, away from the first bearing mounting seat (9), of the first winding cylinder (8), a bearing is arranged in the second bearing mounting seat (20), and the outer periphery of the connecting shaft is in interference connection with the inner periphery of the bearing;
one ends, far away from the first winding cylinder (8), of the first bearing mounting seat (9) and the second bearing mounting seat (20) are fixedly provided with third driving devices (22), an output shaft of each third driving device (22) is fixedly provided with a first displacement rod (23), the first bearing mounting seat (9) and the second bearing mounting seat (20) are provided with matching grooves (26) penetrating through the first bearing mounting seat (9) and the second bearing mounting seat (20), second displacement rods (27) penetrate through the matching grooves (26), one end of each second displacement rod (27) is fixedly connected with one first displacement rod (23), and the other end of each second displacement rod (27) is fixedly connected with the other first displacement rod (23); the third driving device (22) is electrically connected with the controller.
6. The electric power facility maintenance protection device of the power supply station district according to claim 5, wherein the first winding cylinder (8) is provided with baffles (12) at two sides, the second displacement rod (27) is fixedly provided with a matching rod (28), the matching rod (28) is located between the first winding cylinder (8) and the second displacement rod (27), and the matching rod (28) is located between the baffles (12) at two sides of the first winding cylinder (8).
7. The overhaul protection device for the electric power facility in the district of the power supply station as claimed in claim 1, wherein the first connection line (15) comprises at least one set of nylon layers, the nylon layers form a sealed cylinder after being inflated, an air inlet pipe is arranged outside the nylon layers, an air pump is arranged on the upper cylinder (2), one end of the air inlet pipe is connected with one end of the nylon layers close to the camera (16), the other end of the air inlet pipe is connected with the air pump, and the air pump is electrically connected with the controller;
the lower end of the nylon layer is provided with an exhaust pipe, the exhaust pipe is connected with a second electromagnetic valve, the second electromagnetic valve is fixed on the camera (16), and the second electromagnetic valve is electrically connected with the controller.
8. The overhaul protection device for the electric power facility in the district of the power supply station as claimed in claim 7, wherein one end of the first winding cylinder (8) has a large diameter, the other end has a small diameter, a part of the nylon layer is located at the end of the first winding cylinder (8) having the large diameter when wound, the air inlet pipe is located at the end of the first winding cylinder (8) having the small diameter when wound, and the nylon layer covers the air inlet pipe when the first connection wire (15) is wound on the first winding cylinder (8).
9. The overhaul protection device for the electric power facility in the district of the power supply station as claimed in claim 1, wherein the nylon layers comprise three groups, the nylon layers are supplied with air by using an air inlet pipe, one end of the air inlet pipe, which is far away from the air pump, is provided with three bifurcate heads, each bifurcate head is connected with one group of nylon layers, adjacent nylon layers are fixedly connected together, each group of nylon layers is provided with an exhaust pipe, and the tail ends of the exhaust pipes are fixedly connected together with the second electromagnetic valve after being combined together.
10. A remote electric power facility maintenance protection method is characterized in that the electric power facility maintenance protection device in the power supply district according to claims 1-9 is adopted, a controller drives a first driving device and a second driving device to be started simultaneously, the first driving device drives a first winding drum to move, the second driving device drives a second winding drum to move simultaneously, and therefore a first connecting line on the first winding drum is lowered, a second connecting line on the second winding drum is lowered simultaneously, and the electric power facility is shot point by point to obtain images.
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| CN202110229651.8A CN113002793B (en) | 2021-03-02 | 2021-03-02 | Power supply district electric power facility in jurisdiction overhauls protection device |
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| CN202110229651.8A CN113002793B (en) | 2021-03-02 | 2021-03-02 | Power supply district electric power facility in jurisdiction overhauls protection device |
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| CN113002793B (en) | 2022-05-03 |
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