CN218806714U - Unmanned aerial vehicle for power inspection - Google Patents
Unmanned aerial vehicle for power inspection Download PDFInfo
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- CN218806714U CN218806714U CN202222936562.XU CN202222936562U CN218806714U CN 218806714 U CN218806714 U CN 218806714U CN 202222936562 U CN202222936562 U CN 202222936562U CN 218806714 U CN218806714 U CN 218806714U
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- aerial vehicle
- unmanned aerial
- propeller
- power inspection
- housing
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
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Abstract
The utility model discloses an electric power patrols and examines and uses unmanned aerial vehicle, including unmanned aerial vehicle main part, unmanned aerial vehicle control box and electric power patrol and examine the subassembly, the unmanned aerial vehicle main part includes: the propeller protection cover comprises a housing, a fan and a fan, wherein the housing is provided with a mounting groove arranged in the middle and a plurality of propeller protection covers uniformly distributed around the mounting groove; the propeller is rotatably arranged in the propeller protective cover, the bottom of the propeller protective cover is fixedly provided with a motor, and the motor is connected with the propeller; the shock absorption foot rest is arranged at the bottom of the propeller protective cover; the unmanned aerial vehicle control box is fixedly installed in the installation groove, and the power patrol inspection assembly is hoisted at the bottom of the installation groove; the motor is connected with the unmanned aerial vehicle control box through a signal line control. The utility model discloses an unmanned aerial vehicle main part has the housing, and the screw is installed in the screw protection casing of housing, can all-round prevent to fly the rotatory screw of in-process and beat branch, leaf or other objects, protects the screw effectively, reduces the damage of falling that unmanned aerial vehicle leads to because the screw trouble.
Description
Technical Field
The utility model relates to an electric power inspection technical field, concretely relates to electric power is patrolled and examined and is used unmanned aerial vehicle.
Background
At present, most of transmission lines of an electric power system are distributed in the field and suburbs, and great inconvenience is brought to the development of maintenance and management work. At present, the unmanned aerial vehicle is used for inspection, the traditional manual inspection can be replaced, and the working pressure of maintenance personnel is reduced to a certain extent.
The utility model discloses a chinese utility model patent of publication number CN214154115U discloses an unmanned aerial vehicle power inspection device, including the unmanned aerial vehicle main part, the upside base plane of unmanned aerial vehicle main part is provided with photovoltaic cell board, the subassembly is patrolled and examined to the downside of mounting panel installation power, the subassembly is patrolled and examined to power includes connection pad, connecting rod, loading seat, mounting bracket, power patrol and examine the controller, CD-ROM drive motor and power patrol and examine the camera, the base plane of mounting bracket is installed power patrol and examine the camera through fixed limiting plate, the downside of unmanned aerial vehicle main part all is provided with keeps away the barrier inductor, can last continuation of journey to the battery of unmanned aerial vehicle main part through photovoltaic cell board, improves the unmanned aerial vehicle main part and patrols and examines duration, can patrol and examine the place of unmanned aerial vehicle main part process through power patrol and examine the subassembly, can respond to the condition around the unmanned aerial vehicle main part through keeping away the barrier inductor, has realized synthesizing and kept away the barrier, has improved unmanned aerial vehicle and has adapted to the tour requirement under special topography and the complex environment.
But because the environment that transmission line was located along the line is complicated, often need pass through hillock and jungle, this type unmanned aerial vehicle can respond to the condition around the unmanned aerial vehicle main part through keeping away the barrier inductor at the in-process of patrolling and examining, but hardly in time accurately adjust unmanned aerial vehicle fuselage gesture under the complex interference environment, lead to unmanned aerial vehicle to beat the branch very easily at the rotatory screw of flight in-process, cause unmanned aerial vehicle to fall and damage.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides an electric power patrols and examines and uses unmanned aerial vehicle to solve the technical problem who proposes in the background art.
The utility model provides an unmanned aerial vehicle is used in electric power inspection, patrols and examines the subassembly including unmanned aerial vehicle main part, unmanned aerial vehicle control box and electric power, the unmanned aerial vehicle main part includes:
the propeller protection device comprises a housing, a fan and a fan, wherein the housing is provided with a mounting groove arranged in the middle and a plurality of propeller protection covers uniformly distributed on the periphery of the mounting groove;
the propeller is rotatably arranged in the propeller protective cover, a motor is fixedly arranged at the bottom of the propeller protective cover, and the motor is connected with the propeller; and the number of the first and second groups,
the shock absorption foot rest is arranged at the bottom of the propeller protective cover;
the unmanned aerial vehicle control box is fixedly installed in the installation groove, and the electric power inspection assembly is hoisted at the bottom of the installation groove; the motor with unmanned aerial vehicle control box passes through signal line control connection.
Optionally, the housing comprises an upper shell and a lower shell which are oppositely buckled up and down; the upper shell and the lower shell are fixedly connected through screws;
the mounting groove is positioned in the middle of the lower shell, and the middle of the upper shell is hollowed out corresponding to the mounting groove;
a hanging frame is fixedly arranged on the lower shell corresponding to the bottom of the mounting groove; the electric power inspection assembly is fixedly installed at the bottom of the hanging rack through bolts.
Optionally, a reinforcing arm is arranged between two adjacent propeller protection covers, and the reinforcing arm and the propeller protection covers are integrally arranged;
the hanging rack is fixedly connected to the reinforcing arm of the lower shell through a bolt.
Optionally, the propeller is rotatably mounted in the propeller protection cover through a bearing seat, and the bearing seat is fixedly mounted at the bottom of the propeller protection cover;
the propeller is provided with a rotating shaft, and the rotating shaft penetrates through the bearing seat downwards and then is connected with the motor through a coupler.
Optionally, the shock absorption foot rest comprises a sleeve and a support rod movably inserted in the sleeve, the other end of the sleeve is sealed by an end plate, a spring is arranged between the end plate and the part of the support rod located in the sleeve, and the end plate is fixedly installed at the bottom of the propeller protective cover through a bolt.
Optionally, a backing plate is arranged at the other end of the supporting rod, and a rubber cushion block is arranged at the bottom of the backing plate.
Optionally, the sleeve and the support rod are provided with opposite limiting convex rings.
The beneficial effects of the utility model are embodied in:
the utility model discloses an unmanned aerial vehicle main part has the housing, and the screw is installed in the screw protection casing of housing, can all-roundly prevent to fly the rotatory screw of in-process and beat branch, leaf or other objects, protects the screw effectively, reduces the damage of falling that unmanned aerial vehicle leads to because the screw trouble.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural diagram of an unmanned aerial vehicle main body according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram ii of the main body of the unmanned aerial vehicle provided in the embodiment of the present invention;
fig. 3 is a schematic view of an installation structure of a propeller according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an upper housing according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a lower housing according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a shock-absorbing foot stool according to an embodiment of the present invention;
fig. 7 is a schematic view of an internal structure of a shock absorbing foot stool according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1-7, the utility model provides a pair of unmanned aerial vehicle is used in electric power inspection, patrol and examine the subassembly (not drawn in the picture) including unmanned aerial vehicle main part, unmanned aerial vehicle control box 2 and electric power. The unmanned aerial vehicle main part includes housing 4, and housing 4 has the mounting groove 5 that is located the middle part setting and a plurality of propeller protection casing 6 that are located the peripheral evenly distributed of mounting groove 5.
The propeller 7 is rotatably installed in the propeller protection cover 6 through a bearing seat 14, the bearing seat 14 is fixedly installed at the bottom of the propeller protection cover 6, and the motor 8 is fixedly installed at the bottom of the propeller protection cover 6. The propeller 7 is provided with a rotating shaft, the rotating shaft downwards penetrates through the bearing seat 14 and then is connected with the motor 8 through the coupler, and the motor 8 drives the propeller 7 to rotate.
2 fixed mounting of unmanned aerial vehicle control box is in mounting groove 5, and the subassembly hoist and mount are patrolled and examined to electric power are in mounting groove 5 bottoms. The motor 8 is connected with the unmanned aerial vehicle control box 2 through signal line control.
Specifically, for convenient equipment and dismantlement maintenance, housing 4 includes relative lock setting from top to bottom last casing 10 and lower casing 11, goes up through screw fixed connection between casing 10 and the lower casing 11. The mounting groove 5 is arranged in the middle of the lower shell 11, and the middle of the upper shell 10 is arranged corresponding to the mounting groove 5 in a hollow manner. The lower casing 11 is fixedly provided with a hanging rack 12 corresponding to the bottom of the mounting groove 5. The connecting disc on the power inspection assembly is fixedly installed at the bottom of the hanging rack 12 through bolts.
In order to ensure the structural strength of the upper shell 10 and the lower shell 11, a reinforcing arm 13 is arranged between two adjacent propeller protection covers 6, and the reinforcing arm 13 and the propeller protection covers 6 are integrally arranged. The hanger 12 is fixedly attached to the reinforcing arm 13 of the lower case 11 by bolts.
The bottom of the propeller protection cover 6 is provided with a shock absorption foot rest 9 for supporting when the unmanned aerial vehicle descends. Specifically, the shock absorbing foot rest 9 comprises a sleeve 15 and a support rod 16 movably inserted in the sleeve 15, the other end of the sleeve 15 is sealed by an end plate 17, a spring 18 is arranged between the end plate 17 and the part of the support rod 16 located in the sleeve 15, and the end plate 17 is fixedly installed at the bottom of the propeller protection cover 6 through bolts. The other end of the supporting rod 16 is provided with a backing plate 19, the bottom of the backing plate 19 is provided with a rubber cushion block 20, and the rubber cushion block 20 is used for being in contact with the ground, so that the floor is antiskid and wear-resistant. The sleeve 15 and the support bar 16 are provided with opposite limiting convex rings 21, and the limiting convex rings 21 are used for preventing the support bar 16 from sliding off from the sleeve 15.
The utility model discloses an unmanned aerial vehicle main part has the housing, and the screw is installed in the screw protection casing of housing, can all-roundly prevent to fly the rotatory screw of in-process and beat branch, leaf or other objects, protects the screw effectively, reduces the damage of falling that unmanned aerial vehicle leads to because the screw trouble.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (7)
1. The utility model provides an unmanned aerial vehicle is used in electric power inspection, patrols and examines the subassembly including unmanned aerial vehicle main part, unmanned aerial vehicle control box (2) and electric power, its characterized in that, the unmanned aerial vehicle main part includes:
the propeller protection device comprises a housing (4), wherein the housing (4) is provided with a mounting groove (5) arranged in the middle and a plurality of propeller protection covers (6) uniformly distributed on the periphery of the mounting groove (5);
the propeller (7) is rotatably installed in the propeller protection cover (6), a motor (8) is fixedly installed at the bottom of the propeller protection cover (6), and the motor (8) is connected with the propeller (7); and the number of the first and second groups,
the shock absorption foot rest (9) is arranged at the bottom of the propeller protective cover (6);
the unmanned aerial vehicle control box (2) is fixedly installed in the installation groove (5), and the electric power inspection assembly is hoisted at the bottom of the installation groove (5); the motor (8) is connected with the unmanned aerial vehicle control box (2) through signal line control.
2. The unmanned aerial vehicle for power inspection according to claim 1, wherein: the housing (4) comprises an upper shell (10) and a lower shell (11) which are oppositely buckled up and down; the upper shell (10) and the lower shell (11) are fixedly connected through screws;
the mounting groove (5) is arranged in the middle of the lower shell (11), and the middle of the upper shell (10) is hollowed out corresponding to the mounting groove (5);
a hanging rack (12) is fixedly arranged on the lower shell (11) corresponding to the bottom of the mounting groove (5); the electric power inspection assembly is fixedly installed at the bottom of the hanging rack (12) through bolts.
3. The unmanned aerial vehicle for power inspection according to claim 2, wherein: a reinforcing arm (13) is arranged between every two adjacent propeller protection covers (6), and the reinforcing arm (13) and the propeller protection covers (6) are integrally arranged;
the hanging rack (12) is fixedly connected to the reinforcing arm (13) of the lower shell (11) through a bolt.
4. The unmanned aerial vehicle for power inspection according to claim 1, wherein: the propeller (7) is rotatably arranged in the propeller protection cover (6) through a bearing seat (14), and the bearing seat (14) is fixedly arranged at the bottom of the propeller protection cover (6);
the propeller (7) is provided with a rotating shaft, and the rotating shaft penetrates through the bearing seat (14) downwards and then is connected with the motor (8) through a coupler.
5. The unmanned aerial vehicle for power inspection according to claim 1, wherein: shock attenuation foot rest (9) include sleeve pipe (15) and activity insert establish bracing piece (16) in sleeve pipe (15), the other end of sleeve pipe (15) is sealed through end plate (17), end plate (17) with bracing piece (16) are located and are provided with spring (18) between the part in sleeve pipe (15), end plate (17) pass through bolt fixed mounting in screw protection casing (6) bottom.
6. The unmanned aerial vehicle for power inspection according to claim 5, wherein: a backing plate (19) is arranged at the other end of the supporting rod (16), and a rubber cushion block (20) is arranged at the bottom of the backing plate (19).
7. The unmanned aerial vehicle for power inspection according to claim 5, wherein: the sleeve (15) and the support rod (16) are both provided with opposite limiting convex rings (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222936562.XU CN218806714U (en) | 2022-11-04 | 2022-11-04 | Unmanned aerial vehicle for power inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222936562.XU CN218806714U (en) | 2022-11-04 | 2022-11-04 | Unmanned aerial vehicle for power inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218806714U true CN218806714U (en) | 2023-04-07 |
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ID=87280179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222936562.XU Active CN218806714U (en) | 2022-11-04 | 2022-11-04 | Unmanned aerial vehicle for power inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218806714U (en) |
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2022
- 2022-11-04 CN CN202222936562.XU patent/CN218806714U/en active Active
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