CN220243550U - Safe unmanned aerial vehicle anti-falling protection mounting device for power grid construction - Google Patents
Safe unmanned aerial vehicle anti-falling protection mounting device for power grid construction Download PDFInfo
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- CN220243550U CN220243550U CN202321590587.7U CN202321590587U CN220243550U CN 220243550 U CN220243550 U CN 220243550U CN 202321590587 U CN202321590587 U CN 202321590587U CN 220243550 U CN220243550 U CN 220243550U
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- 238000010276 construction Methods 0.000 title claims abstract description 53
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 238000011835 investigation Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of unmanned aerial vehicle equipment, in particular to an anti-falling protection mounting device for a safe unmanned aerial vehicle for power grid construction, which comprises a power grid construction unmanned aerial vehicle body, an infrared distance detector, a mounting column, a plurality of swinging rods, a bidirectional threaded rod, two sliding plates a, a rotating shaft, two torsion springs and two limiting frames, wherein the infrared distance detector is arranged on the power grid construction unmanned aerial vehicle body; the infrared distance detector is arranged on the bottom surface of the mounting column; the bidirectional threaded rod is rotatably arranged in the first mounting groove; the driving motor is arranged in the first mounting groove; the two sliding plates a are both in sliding connection with the power grid construction unmanned aerial vehicle body, and the two sliding plates a are both in threaded connection with a bidirectional threaded rod; the rotating shafts are respectively arranged on the two sliding plates a in a rotating way; each torsion spring is sleeved on each rotating shaft, one end of each torsion spring is pressed on the inner wall of the second mounting groove, and the other end of each torsion spring is pressed on the rotating shaft; the two groups of swinging rods are provided with protection support components; the two limiting frames are arranged in the first mounting groove. The utility model is convenient for protecting the unmanned aerial vehicle.
Description
Technical Field
The utility model relates to the technical field of unmanned aerial vehicle equipment, in particular to an anti-falling protection mounting device for a safe unmanned aerial vehicle for power grid construction.
Background
Before the power grid construction is carried out, the construction site needs to be surveyed through an unmanned aerial vehicle. The unmanned aerial vehicle is one of the current research hotspots, can realize functions of automatic cruising, automatic hovering, automatic tracking and the like, and has wide application in industries including surveying, mapping, investigation and the like. However, the existing unmanned aerial vehicle can encounter various emergency situations in the flying process, for example, the unmanned aerial vehicle collides, suddenly unbalances, and is out of control in the flying process, the risk of landing and landing exists, and in order to prevent the unmanned aerial vehicle from landing, some unmanned aerial vehicles are provided with parachutes.
The Chinese patent with the authorized bulletin number of CN218400973U discloses an anti-falling unmanned aerial vehicle, wherein a shell is detachably connected to the lower surface of an unmanned aerial vehicle body; the power supply module, the controller and the remote control switch are respectively arranged in the shell; the power supply module is connected with the remote control switch, and the remote control switch is respectively connected with the anti-falling mechanism, the controller and the detection assembly; the controller is respectively connected with the anti-falling mechanism and the detection assembly; the camera and the detection component are respectively arranged on the lower surface of the shell; the two brackets are symmetrically arranged at two sides of the shell. Therefore, the anti-falling mechanism is provided with two modes for triggering the anti-falling mechanism, so that the anti-falling mechanism can be opened in time, and the risk of falling is avoided.
But above-mentioned device is inconvenient to accomodate the support for unmanned aerial vehicle receives great resistance in the flight, also is inconvenient to protect unmanned aerial vehicle wing simultaneously, and the practicality of device is relatively poor.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides a safe anti-falling protection mounting device for a power grid construction unmanned aerial vehicle, which is convenient for protecting the unmanned aerial vehicle.
The technical scheme of the utility model is as follows: the utility model provides a safe unmanned aerial vehicle anti-falling protection mounting device of electric wire netting construction, includes electric wire netting construction unmanned aerial vehicle body, infrared ray distance detector, erection column, a plurality of swinging arms, two-way threaded rod, two sliding plate a, two pivots, two torsional springs, two spacing frames and driving motor;
the upper end face of the power grid construction unmanned aerial vehicle body is provided with a parachute, and the bottom face of the power grid construction unmanned aerial vehicle body is provided with a first mounting groove; the mounting column is arranged in the first mounting groove; the infrared distance detector is arranged on the bottom surface of the mounting column;
the bidirectional threaded rod is rotatably arranged in the first mounting groove, and one end of the bidirectional threaded rod is connected with the driving motor; the driving motor is arranged in the first mounting groove; the two sliding plates a are both in sliding connection with the inner wall of the first mounting groove, the two sliding plates a are both in threaded connection with a bidirectional threaded rod, and the bottom surface of each sliding plate a is provided with a second mounting groove; the two rotating shafts are respectively and rotatably arranged in the two second mounting grooves; each torsion spring is sleeved on each rotating shaft, one end of each torsion spring is pressed on the inner wall of the second mounting groove, and the other end of each torsion spring is pressed on the rotating shaft; the plurality of swinging rods are divided into two groups and are respectively connected with two rotating shafts, and one end of each of the two groups of swinging rods, which is far away from each rotating shaft, is provided with a protection supporting component;
the two limiting frames are arranged in the first mounting groove; the middle parts of the two groups of swinging rods respectively penetrate through the inner sides of the two limiting frames.
Preferably, the device further comprises a plurality of telescopic devices and a plurality of protection rods; the plurality of wings of the unmanned aerial vehicle body for power grid construction are provided with sliding grooves; the telescopic devices are respectively arranged in the sliding grooves; every protection pole all sliding connection every spout's inner wall, every protection pole all connects telescoping device's flexible end.
Preferably, the plurality of protection rods are provided with wear-resistant layers.
Preferably, each protection support assembly comprises a sliding plate b, a fixed plate, a connecting plate, a limiting plate and a spring; the sliding plate b and the fixed plate are distributed side by side, and the end face of the sliding plate b facing the fixed plate is provided with a groove; the limiting plate is connected with the inner wall of the groove in a sliding manner, and is connected with the fixing plate through the connecting plate; the inner wall of recess and limiting plate are connected respectively at the both ends of spring.
Preferably, a rubber pad is arranged on the end surface of the sliding plate b far away from the fixed plate.
Preferably, both the limiting frames are welded in the first mounting groove.
Preferably, the inner wall of the first mounting groove is provided with two strip-shaped grooves; both ends of each sliding plate a are connected with the inner wall of the strip-shaped groove in a sliding way.
Preferably, the device further comprises a reinforcing rod; each reinforcing rod is connected with each group of swinging rods.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
the user detects the distance between electric wire netting construction unmanned aerial vehicle body and the ground through the infrared ray distance detector that sets up, when the distance value is less than the safe distance value that sets up in the control module, control module control driving motor has driven two-way threaded rod and has rotated, and then make sliding plate a slide, when sliding plate a slides, the torsional spring resets and makes two sets of swinging arms swing, and then makes the fixed plate remove to keeping away from electric wire netting construction unmanned aerial vehicle body department, thereby carry out buffer protection by protection supporting component to the electric wire netting construction unmanned aerial vehicle body of landing, thereby the security of electric wire netting construction unmanned aerial vehicle body has been improved.
The controller controls the driving motor to start, and simultaneously controls the plurality of telescopic devices, so that the plurality of telescopic devices push the plurality of protection rods to move, and the plurality of protection rods move out of the sliding groove, so that the wing of the power grid construction unmanned aerial vehicle body is protected, and the wing of the power grid construction unmanned aerial vehicle body is prevented from being protected when the power grid construction unmanned aerial vehicle body falls.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a schematic bottom view of the present utility model.
Fig. 3 is an enlarged partial schematic view at a in fig. 2.
Fig. 4 is a partially enlarged schematic view at B in fig. 2.
Figure 5 is a cross-sectional view of a wing in accordance with the present utility model.
Reference numerals: 1. a parachute; 2. unmanned aerial vehicle body for power grid construction; 201. a first mounting groove; 202. a chute; 3. a protection rod; 4. protecting the support assembly; 41. a rubber pad; 42. a sliding plate b; 43. a fixing plate; 5. an infrared distance detector; 6. a mounting column; 7. a telescoping device; 9. a swinging rod; 10. a two-way threaded rod; 11. a sliding plate a; 12. a second mounting groove; 13. a rotating shaft; 14. a torsion spring; 15. and a limit frame.
Detailed Description
Example 1
As shown in fig. 1-4, the anti-falling protection mounting device for the safe unmanned aerial vehicle for power grid construction provided by the utility model comprises a power grid construction unmanned aerial vehicle body 2, an infrared distance detector 5, a mounting column 6, a plurality of swinging rods 9, a bidirectional threaded rod 10, two sliding plates a11, two rotating shafts 13, two torsion springs 14, two limiting frames 15 and a driving motor.
The power grid construction unmanned aerial vehicle comprises a power grid construction unmanned aerial vehicle body 2, wherein a parachute 1 is arranged on the upper end face of the power grid construction unmanned aerial vehicle body 2, a first mounting groove 201 is formed in the bottom face of the power grid construction unmanned aerial vehicle body 2, and a control module, a power supply and a remote control switch are arranged in the power grid construction unmanned aerial vehicle body 2; the mounting post 6 is mounted in the first mounting groove 201; the infrared distance detector 5 is arranged on the bottom surface of the mounting column 6, and the infrared distance detector 5 is electrically connected with the control module, the power supply and the remote control switch; the distribution map and the safe distance value of the power grid construction are led in the control module, so that the power grid construction unmanned aerial vehicle body 2 can carry out intelligent detection on a construction area.
The bidirectional threaded rod 10 is rotatably arranged in the first mounting groove 201, and one end of the bidirectional threaded rod 10 is connected with a driving motor; the driving motor is installed in the first installation groove 201; the two sliding plates a11 are both in sliding connection with the inner wall of the first mounting groove 201, the two sliding plates a11 are both in threaded connection with the bidirectional threaded rod 10, and the bottom surface of each sliding plate a11 is provided with a second mounting groove 12; the inner wall of the first mounting groove 201 is provided with two strip-shaped grooves; both ends of each sliding plate a11 are connected with the inner wall of the strip-shaped groove in a sliding way; the two rotating shafts 13 are respectively and rotatably arranged in the two second mounting grooves 12; each torsion spring 14 is sleeved on each rotating shaft 13, one end of each torsion spring 14 is pressed on the inner wall of the second mounting groove 12, and the other end of each torsion spring 14 is pressed on the rotating shaft 13; the plurality of swinging rods 9 are divided into two groups and are respectively connected with two rotating shafts 13, one ends of the two groups of swinging rods 9, which are far away from the rotating shafts 13, are provided with protection support assemblies 4, and limiting blocks for limiting the torsion springs 14 are arranged on the two rotating shafts 13; each protection support assembly 4 comprises a sliding plate b42, a fixed plate 43, a connecting plate, a limiting plate and a spring; the sliding plate b42 and the fixed plate 43 are distributed side by side, the end face of the sliding plate b42 facing the fixed plate 43 is provided with a groove, and the end face of the sliding plate b42 far away from the fixed plate 43 is provided with a rubber pad 41; the limiting plate is connected with the inner wall of the groove in a sliding manner, and is connected with the fixing plate 43 through the connecting plate; the inner wall of recess and limiting plate are connected respectively at the both ends of spring.
The two limiting frames 15 are all installed in the first installation groove 201, and the two limiting frames 15 are all welded in the first installation groove 201; the middle parts of the two groups of swinging rods 9 respectively penetrate through the inner sides of the two limiting frames 15; the device also comprises a reinforcing rod; each of which is connected to each set of swinging rods 9.
In the utility model, when in use, a user detects the distance between the power grid construction unmanned aerial vehicle body 2 and the ground through the arranged infrared distance detector 5, when the distance value is smaller than the safety distance value arranged in the control module, the control module controls the driving motor to drive the bidirectional threaded rod 10 to rotate, so that the sliding plate a11 slides, and when the sliding plate a11 slides, the torsion spring 14 resets to enable the two groups of swinging rods 9 to swing, so that the fixed plate 43 moves to a position far away from the power grid construction unmanned aerial vehicle body 2, and the protection support assembly 4 is used for buffering and protecting the landing power grid construction unmanned aerial vehicle body 2, thereby improving the safety of the power grid construction unmanned aerial vehicle body 2.
Example two
As shown in fig. 5, the anti-falling protection mounting device for the safe unmanned aerial vehicle for power grid construction provided by the utility model further comprises a plurality of telescopic devices 7 and a plurality of protection rods 3 compared with the first embodiment; the plurality of wings of the power grid construction unmanned aerial vehicle body 2 are provided with sliding grooves 202; the plurality of telescopic devices 7 are respectively arranged in the plurality of sliding grooves 202, and the plurality of telescopic devices 7 are electrically connected with the controller, the power supply and the remote control switch; every protection pole 3 all sliding connection every spout 202's inner wall, every protection pole 3 all connects the flexible end of telescoping device 7, all is equipped with the wearing layer on a plurality of protection poles 3.
In the utility model, when the controller controls the driving motor to start, the plurality of telescopic devices 7 are controlled simultaneously, so that the plurality of telescopic devices 7 push the plurality of protection rods 3 to move, and the plurality of protection rods 3 move out of the sliding groove 202, thereby protecting the wing of the power grid construction unmanned aerial vehicle body 2, and avoiding protecting the wing of the power grid construction unmanned aerial vehicle body 2 when the power grid construction unmanned aerial vehicle body 2 falls.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The anti-falling protection mounting device of the safe unmanned aerial vehicle for power grid construction is characterized by comprising a unmanned aerial vehicle body (2), an infrared distance detector (5), a mounting column (6), a plurality of swinging rods (9), a bidirectional threaded rod (10), two sliding plates a (11), two rotating shafts (13), two torsion springs (14), two limiting frames (15) and a driving motor;
the upper end face of the power grid construction unmanned aerial vehicle body (2) is provided with a parachute (1), and the bottom face of the power grid construction unmanned aerial vehicle body (2) is provided with a first mounting groove (201); the mounting column (6) is mounted in the first mounting groove (201); the infrared distance detector (5) is arranged on the bottom surface of the mounting column (6);
the bidirectional threaded rod (10) is rotatably arranged in the first mounting groove (201), and one end of the bidirectional threaded rod (10) is connected with the driving motor; the driving motor is arranged in the first mounting groove (201); the two sliding plates a (11) are both in sliding connection with the inner wall of the first mounting groove (201), the two sliding plates a (11) are both in threaded connection with the bidirectional threaded rod (10), and the bottom surface of each sliding plate a (11) is provided with a second mounting groove (12); the two rotating shafts (13) are respectively and rotatably arranged in the two second mounting grooves (12); each torsion spring (14) is sleeved on each rotating shaft (13), one end of each torsion spring (14) is pressed on the inner wall of the second mounting groove (12), and the other end of each torsion spring (14) is pressed on the rotating shaft (13); the plurality of swinging rods (9) are divided into two groups and are respectively connected with two rotating shafts (13), and one end of each swinging rod (9) far away from each rotating shaft (13) is provided with a protection supporting component (4);
the two limit frames (15) are arranged in the first mounting groove (201); the middle parts of the two groups of swinging rods (9) respectively penetrate through the inner sides of the two limiting frames (15).
2. The anti-falling protection mounting device of the safe unmanned aerial vehicle for power grid construction according to claim 1, which is characterized by further comprising a plurality of telescopic devices (7) and a plurality of protection rods (3); the plurality of wings of the power grid construction unmanned aerial vehicle body (2) are provided with sliding grooves (202); the plurality of telescopic devices (7) are respectively arranged in the plurality of sliding grooves (202); each protection rod (3) is connected with the inner wall of each chute (202) in a sliding way, and each protection rod (3) is connected with the telescopic end of the telescopic device (7).
3. The anti-falling protection mounting device for the safe unmanned aerial vehicle for power grid construction according to claim 2 is characterized in that a plurality of protection rods (3) are provided with wear-resistant layers.
4. The anti-falling protection mounting device of the safe unmanned aerial vehicle for power grid construction according to claim 1, wherein each protection support component (4) comprises a sliding plate b (42), a fixed plate (43), a connecting plate, a limiting plate and a spring; the sliding plates b (42) and the fixed plates (43) are distributed side by side, and grooves are formed in the end faces of the sliding plates b (42) facing the fixed plates (43); the limiting plate is connected with the inner wall of the groove in a sliding manner, and is connected with the fixing plate (43) through the connecting plate; the inner wall of recess and limiting plate are connected respectively at the both ends of spring.
5. The anti-falling protection mounting device for the safe unmanned aerial vehicle for power grid construction according to claim 4, wherein a rubber pad (41) is arranged on the end surface of the sliding plate b (42) far away from the fixed plate (43).
6. The anti-falling protection mounting device for the safe unmanned aerial vehicle for power grid construction according to claim 1, wherein the two limiting frames (15) are welded in the first mounting groove (201).
7. The anti-falling protection mounting device of the safe unmanned aerial vehicle for power grid construction according to claim 1, wherein the inner wall of the first mounting groove (201) is provided with two strip-shaped grooves; both ends of each sliding plate a (11) are connected with the inner wall of the strip-shaped groove in a sliding way.
8. The anti-falling protection mounting device for the safe unmanned aerial vehicle for power grid construction according to claim 1, further comprising a reinforcing rod; each reinforcing rod is connected with each group of swinging rods (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590587.7U CN220243550U (en) | 2023-06-21 | 2023-06-21 | Safe unmanned aerial vehicle anti-falling protection mounting device for power grid construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590587.7U CN220243550U (en) | 2023-06-21 | 2023-06-21 | Safe unmanned aerial vehicle anti-falling protection mounting device for power grid construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220243550U true CN220243550U (en) | 2023-12-26 |
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ID=89263074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321590587.7U Active CN220243550U (en) | 2023-06-21 | 2023-06-21 | Safe unmanned aerial vehicle anti-falling protection mounting device for power grid construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220243550U (en) |
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2023
- 2023-06-21 CN CN202321590587.7U patent/CN220243550U/en active Active
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