CN219601622U - Unmanned aerial vehicle is patrolled and examined to electric power communication optical cable - Google Patents

Abstract

The utility model discloses an electric power communication optical cable inspection unmanned aerial vehicle, which comprises an unmanned aerial vehicle, wherein the bottom of the unmanned aerial vehicle is fixedly connected with two supporting legs, an arc-shaped bottom strip is connected between the bottoms of the two adjacent supporting legs, the arc-shaped bottom strip is made of PVC materials, the middle part of the lower end of the unmanned aerial vehicle is movably connected with a connecting rod, and the bottom of the connecting rod is fixedly connected with a counterweight ball, and the electric power communication optical cable inspection unmanned aerial vehicle has the following advantages: this unmanned aerial vehicle is equipped with the counter weight ball that can change centrobaric in the bottom, when infrared range finder senses to be about to hit the cable, through changing unmanned aerial vehicle's focus, makes aircraft nose perk make the arc sill bar and the cable contact of unmanned aerial vehicle bottom, avoids unmanned aerial vehicle direct impact to cause screw and cable contact to damage on the cable, improves unmanned aerial vehicle's security.

Description

Unmanned aerial vehicle is patrolled and examined to electric power communication optical cable

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an electric power communication optical cable inspection unmanned aerial vehicle.

Background

With the development of information technology, the types of communication equipment are more and more, the optical cable is used as a main carrier for signal transmission, the optical cable plays a role in daily life and is important, the part of the optical cable buried underground is also erected on a telegraph pole, the optical cable which is kept outside is subjected to wind and sun exposure for a long time, an external protection layer is easy to damage, periodic detection is needed, and unmanned aerial vehicles are generally used for inspection for convenient detection.

Through searching, in the 'inspection unmanned aerial vehicle for a communication tower' patent with the application number of 202022955470.7, water drops attached to the surface of a protective lens are thrown out by virtue of centrifugal force, so that the definition of a shot picture is ensured, and the inspection quality is ensured; when dismantling, only need press reset ring to pack up the buckle, can realize dismantling, the installation is simple and convenient with the dismantlement mode, however, when unmanned aerial vehicle patrols and examines, can be close to the cable nearer position, if the operation is not good, strike on the cable easily, cause cable and unmanned aerial vehicle to damage, for this, provide an electric power communication optical cable and patrol and examine unmanned aerial vehicle, the security when improving unmanned aerial vehicle and patrol and examine.

Disclosure of Invention

The utility model aims to solve the technical problems and provides an electric power communication optical cable inspection unmanned aerial vehicle.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an unmanned aerial vehicle is patrolled and examined to electric power communication optical cable, includes unmanned aerial vehicle, two supporting legs of unmanned aerial vehicle's bottom fixedly connected with, adjacent two be connected with the arc sill strip between the bottom of supporting leg, the arc sill strip is made for the PVC material, unmanned aerial vehicle's low side middle part swing joint has the connecting rod, the bottom fixedly connected with counter weight ball of connecting rod.

As a preferable technical scheme of the utility model, the bottom of the supporting leg is fixedly connected with a spring, and the bottom of the spring is fixedly connected with the arc-shaped bottom strip.

As a preferable technical scheme of the utility model, a damping rod is sleeved in each spring, and the upper end and the lower end of the damping rod are fixedly connected with the supporting leg and the arc-shaped bottom strip respectively.

As a preferable technical scheme of the utility model, an inner groove is cut at the bottom of the unmanned aerial vehicle, the top of the connecting rod is rotationally connected with the top of the inner groove, a through hole is cut at the bottom of the inner groove, and the connecting rod penetrates through the through hole.

As a preferable technical scheme of the utility model, an electric telescopic rod is fixedly connected to the inner part of the inner groove and one side of the through hole, a pull ring is fixedly connected to the output end of the electric telescopic rod, and the pull ring is sleeved outside the connecting rod.

The utility model has the following advantages: this unmanned aerial vehicle is equipped with the counter weight ball that can change centrobaric in the bottom, when infrared range finder senses to be about to hit the cable, through changing unmanned aerial vehicle's focus, makes aircraft nose perk make the arc sill bar and the cable contact of unmanned aerial vehicle bottom, avoids unmanned aerial vehicle direct impact to cause screw and cable contact to damage on the cable, improves unmanned aerial vehicle's security.

Drawings

FIG. 1 is a schematic elevational view of a preferred embodiment of the present utility model;

fig. 2 is a schematic view showing a connection structure of a weight ball according to a preferred embodiment of the present utility model.

Reference numerals illustrate: 1. unmanned plane; 2. support legs; 3. a spring; 4. an arc-shaped bottom strip; 5. a damping rod; 6. an inner tank; 7. a connecting rod; 8. a weight ball; 9. a through hole; 10. an electric telescopic rod; 11. a pull ring; 12. an infrared range finder.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further described below with reference to the accompanying drawings.

Referring to fig. 1-2 in combination, the electric power communication optical cable inspection unmanned aerial vehicle of the utility model comprises an unmanned aerial vehicle 1, wherein two supporting legs 2 are fixedly connected to the bottom of the unmanned aerial vehicle 1, an arc-shaped bottom strip 4 is connected between the bottoms of the two adjacent supporting legs 2, the arc-shaped bottom strip 4 is made of PVC material, a connecting rod 7 is movably connected to the middle of the lower end of the unmanned aerial vehicle 1, and a counterweight ball 8 is fixedly connected to the bottom of the connecting rod 7.

The bottom fixedly connected with spring 3 of supporting leg 2, the bottom and the arc sill bar 4 fixed connection of spring 3, the inside of every spring 3 all overlaps and is equipped with damping rod 5, damping rod 5 upper and lower both ends respectively with supporting leg 2 and arc sill bar 4 fixed connection, when arc sill bar 4 striking on the cable, through the shock attenuation and the damping of spring 3 and damping rod 5, reduce unmanned aerial vehicle's vibrations.

The bottom of unmanned aerial vehicle 1 is excavated and is equipped with inside groove 6, the top of connecting rod 7 rotates with the top of inside groove 6 to be connected, the bottom of inside groove 6 is excavated and is equipped with through-hole 9, connecting rod 7 passes through-hole 9, the inside of inside groove 6 just is located one side fixedly connected with electric telescopic handle 10 of through-hole 9, electric telescopic handle 10's output fixedly connected with pull ring 11, the outside of connecting rod 7 is located to the pull ring 11 cover, electric telescopic handle 10 opens, pull away from the end of marcing with the counter weight ball 8 of connecting rod 7 bottom through pull ring 11, change unmanned aerial vehicle 1's focus position, make unmanned aerial vehicle wane.

Specifically, when the unmanned aerial vehicle is used, the unmanned aerial vehicle drives the camera to move to carry out appearance inspection on the cable, when the unmanned aerial vehicle is found to be in close contact with the cable due to abnormal operation, the unmanned aerial vehicle can fly to the cable rapidly due to unstable operation, the infrared range finder 12 detects that the unmanned aerial vehicle is too close to the cable, the electric telescopic rod 10 is controlled to be opened in time, the counterweight ball 8 at the bottom of the connecting rod 7 is pulled to be far away from the advancing end through the pull ring 11, the gravity center position of the unmanned aerial vehicle 1 is changed, the unmanned aerial vehicle is enabled to tilt, and even if the unmanned aerial vehicle collides with the cable due to inertia, the arc-shaped bottom strip 4 at the bottom of the unmanned aerial vehicle 1 is in contact with the cable, so that the unmanned aerial vehicle is prevented from being damaged due to collision with the cable, and the inspection safety of the unmanned aerial vehicle is improved.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (5)

1. The utility model provides an unmanned aerial vehicle is patrolled and examined to electric power communication optical cable, its characterized in that, including unmanned aerial vehicle (1), the bottom fixedly connected with of unmanned aerial vehicle (1) two supporting legs (2), adjacent two be connected with arc sill strip (4) between the bottom of supporting legs (2), arc sill strip (4) are PVC material and make, the low side middle part swing joint of unmanned aerial vehicle (1) has connecting rod (7), the bottom fixedly connected with counter weight ball (8) of connecting rod (7).

2. An electric power communication optical cable inspection unmanned aerial vehicle according to claim 1, wherein the bottom of the supporting leg (2) is fixedly connected with a spring (3), and the bottom of the spring (3) is fixedly connected with an arc-shaped bottom strip (4).

3. An electric power communication optical cable inspection unmanned aerial vehicle as claimed in claim 2, wherein a damping rod (5) is sleeved in each spring (3), and the upper end and the lower end of the damping rod (5) are fixedly connected with the supporting legs (2) and the arc-shaped bottom strips (4) respectively.

4. An electric power communication optical cable inspection unmanned aerial vehicle as claimed in claim 1, wherein an inner groove (6) is cut at the bottom of the unmanned aerial vehicle (1), the top of the connecting rod (7) is rotationally connected with the top of the inner groove (6), a through hole (9) is cut at the bottom of the inner groove (6), and the connecting rod (7) penetrates through the through hole (9).

5. The electric power communication optical cable inspection unmanned aerial vehicle according to claim 4, wherein an electric telescopic rod (10) is fixedly connected to the inner part of the inner groove (6) and positioned on one side of the through hole (9), a pull ring (11) is fixedly connected to the output end of the electric telescopic rod (10), and the pull ring (11) is sleeved outside the connecting rod (7).