CN214566159U - Unmanned aerial vehicle with protection mechanism for overhead transmission line measurement - Google Patents
Unmanned aerial vehicle with protection mechanism for overhead transmission line measurement Download PDFInfo
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- CN214566159U CN214566159U CN202120952682.1U CN202120952682U CN214566159U CN 214566159 U CN214566159 U CN 214566159U CN 202120952682 U CN202120952682 U CN 202120952682U CN 214566159 U CN214566159 U CN 214566159U
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- unmanned aerial
- aerial vehicle
- fixedly connected
- protective cover
- transmission line
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Abstract
The utility model relates to an unmanned air vehicle technique field specifically is an overhead transmission line measures with unmanned aerial vehicle that has protection machanism, including the unmanned aerial vehicle device main part, one side of unmanned aerial vehicle device main part is provided with the camera, the unmanned aerial vehicle device main part, both sides all are provided with the rotating fan blade, one side of rotating fan blade is provided with protective structure, protective structure includes first protection casing and second protection casing, the first protection casing of one side fixedly connected with of rotating fan blade. The utility model discloses a be provided with first protection casing, second protection casing, dead lever, fixed slot and fixed cover, through the reciprocal anchorage between dead lever and the fixed slot, expand between gliding first protection casing and the second protection casing to protecting rotating fan blade, having reduced the device and protecting rotating fan blade at the in-process that collides, making better use between the device, greatly increased the life of device.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field specifically is an overhead transmission line measures with unmanned aerial vehicle that has protection machanism.
Background
Unmanned aerial vehicles are unmanned aerial vehicles operated by radio remote control equipment and self-contained program control devices, or are operated by vehicle-mounted computers completely or intermittently and autonomously, and can be divided into military and civil use according to application fields, and the unmanned aerial vehicles are divided into reconnaissance planes and target planes.
However, the above-mentioned unmanned aerial vehicle has the following defects in use: unmanned aerial vehicle is at the in-process that uses, and the high-speed rotatory drive arrangement lift of unmanned rotatory flabellum, nevertheless carries out the during operation at complicated environment, and device control is improper can lead to the flabellum collision, makes the device damage, consequently, needs design an overhead transmission line and measures with unmanned aerial vehicle who has protection machanism.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an overhead transmission line is measured with unmanned aerial vehicle that has protection machanism to solve the unmanned aerial vehicle that provides in the above-mentioned background art at the in-process that uses, the high-speed rotatory drive arrangement lift of unmanned rotatory flabellum, nevertheless carry out the during operation in complicated environment, the device control is improper can lead to the flabellum collision, makes the problem that the device damaged.
In order to achieve the above object, the utility model provides a following technical scheme: an unmanned aerial vehicle with a protection mechanism for overhead transmission line measurement comprises an unmanned aerial vehicle device main body, a camera is arranged on one side of the unmanned aerial vehicle device main body, rotating fan blades are arranged on both sides of the unmanned aerial vehicle device main body, one side of the rotating fan blade is provided with a protective structure which comprises a first protective cover and a second protective cover, one side of the rotating fan blade is fixedly connected with a first protective cover, one side of the first protective cover is provided with a second protective cover through a bearing, a plurality of fixing grooves are arranged on one side of the first protective cover, a fixing rod is inserted into one side of the second protective cover, one end of the fixed rod penetrates through the inside of the fixed groove, one side of the fixed rod is fixedly connected with a fixed sleeve, one side of the fixed sleeve is provided with a pull ring, and one side of the unmanned aerial vehicle device main body is provided with a supporting mechanism.
Preferably, the arc wall has been seted up to one side of unmanned aerial vehicle device main part, one side fixedly connected with sliding shaft of second protection casing, sliding shaft slidable mounting is in the inside of arc wall.
Preferably, the surface of the second protective cover is provided with a protective pad.
Preferably, the surface of the fixed rod is sleeved with a first spring, and two ends of the first spring are respectively and fixedly connected to one side of the fixed sleeve and one side of the second protective cover.
Preferably, the supporting mechanism including shrink sleeve and bracing piece, one side fixed connection of shrink sleeve's one end and unmanned aerial vehicle device main part, the bracing piece has been cup jointed to shrink sleeve's inside, the one end fixedly connected with sliding block of bracing piece, shrink sleeve's inside fixedly connected with spout, sliding block slidable mounting is on the spout, the one end fixedly connected with backup pad of bracing piece.
Preferably, one side of the sliding block is fixedly connected with a second spring, and one end of the second spring extends into the shrinkage sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with first protection casing, second protection casing, dead lever, fixed slot and fixed cover, through the reciprocal anchorage between dead lever and the fixed slot, expand between gliding first protection casing and the second protection casing to protecting rotating fan blade, having reduced the device and protecting rotating fan blade at the in-process that collides, making better use between the device, greatly increased the life of device.
2. Through being provided with bracing piece, sliding block, spout and second spring, with the device in-process that supports, stretch out and draw back the bracing piece in shrink telescopic inside, make the sliding block that bracing piece one end is connected extrude the second spring, with better supporting between the device, cushion and the shock attenuation through the second spring with the device in the in-process that descends simultaneously, greatly increased the stability when device uses.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
FIG. 3 is a schematic front sectional view of the protection mechanism of the present invention;
fig. 4 is a schematic enlarged sectional view of a portion of the structure in fig. 1 according to the present invention.
In the figure: 1. an unmanned aerial vehicle device body; 2. a camera; 3. rotating the fan blades; 4. a protective structure; 41. a first shield; 42. a second shield; 43. an arc-shaped slot; 44. a sliding shaft; 45. a protective pad; 46. fixing grooves; 47. fixing the rod; 48. fixing a sleeve; 49. a first spring; 5. a support mechanism; 51. a shrink sleeve; 52. a support bar; 53. a slider; 54. a chute; 55. a second spring; 56. and a support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
an unmanned aerial vehicle with a protection mechanism for overhead transmission line measurement comprises an unmanned aerial vehicle device main body 1, a camera 2 is arranged on one side of the unmanned aerial vehicle device main body 1, rotary fan blades 3 are arranged on two sides of the unmanned aerial vehicle device main body 1, a protection structure 4 is arranged on one side of each rotary fan blade 3, each protection structure 4 comprises a first protection cover 41 and a second protection cover 42, a first protection cover 41 is fixedly connected to one side of each rotary fan blade 3, the second protection cover 42 is arranged on one side of each first protection cover 41 through a bearing, a plurality of fixing grooves 46 are formed in one side of each first protection cover 41, a fixing rod 47 is inserted into one side of each second protection cover 42, one end of each fixing rod 47 penetrates through the corresponding fixing groove 46, a fixing sleeve 48 is fixedly connected to one side of each fixing rod 47, a pull ring is arranged on one side of each fixing sleeve 48, and a support mechanism 5 is arranged on one side of the unmanned aerial vehicle device main body 1, through the mutual fixation between the fixing rod 47 and the fixing groove 46, the first protective cover 41 and the second protective cover 42 which slide are unfolded, so that the rotating fan blade 3 is protected, and the protection of the device on the rotating fan blade 3 in the collision process is reduced.
Further, an arc-shaped groove 43 is formed in one side of the unmanned aerial vehicle device main body 1, a sliding shaft 44 is fixedly connected to one side of the second protection cover 42, the sliding shaft 44 is slidably mounted inside the arc-shaped groove 43, an angle between the second protection cover 42 and the first protection cover 41 is rotated through sliding between the sliding shaft 44 and the arc-shaped groove 43, and a protection range between the second protection cover 42 and the first protection cover 41 is increased.
Further, the surface of the second protective cover 42 is provided with a protective pad 45, the protective pad 45 is made of rubber, so that the device can be better protected during use, and the damage degree of the device is reduced.
Further, the surface of dead lever 47 has cup jointed first spring 49, and the both ends of first spring 49 fixed connection respectively is in fixed cover 48 and second protection casing 42 one side, connects between fixed cover 48 and the second protection casing 42 through first spring 49, with the device in the in-process of carrying out the activity, kick-backs the device, simultaneously through first spring 49 with between the device with just those connect, make the better connection of device.
Further, supporting mechanism 5 including shrink sleeve 51 and bracing piece 52, shrink sleeve 51's one end and one side fixed connection of unmanned aerial vehicle device main part 1, shrink sleeve 51's inside has cup jointed bracing piece 52, the one end fixedly connected with sliding block 53 of bracing piece 52, shrink sleeve 51's inside fixedly connected with spout 54, sliding block 53 slidable mounting is on spout 54, the one end fixedly connected with backup pad 56 of bracing piece 52, slide on spout 54 through sliding block 53, with the in-process that supports between the device, make bracing piece 52 slide in shrink sleeve 51's inside is better, it is more stable to make the device support.
Furthermore, one side of the sliding block 53 is fixedly connected with a second spring 55, one end of the second spring 55 extends into the shrinking sleeve 51, and the device is damped and buffered through the second spring 55 in the process of falling and supporting through the rebound and compression of the second spring 55, so that the use time of the device is greatly increased.
The working principle is as follows: when the device is used for protecting the rotating fan blade 3, the fixing sleeve 48 is pulled through the pull ring, the fixing rod 47 and the fixing groove 46 which are connected are separated, the first protection cover 41 and the second protection cover 42 are rotated, the sliding shaft 44 connected with the second protection cover 42 slides in the arc-shaped groove 43, the first protection cover 41 and the second protection cover 42 are tensely unfolded, the rotating fan blade 3 on the device is protected, when the proper position is unfolded, the rebounding effect of the first spring 49 is achieved, the pull ring is released simultaneously, the fixing rod 47 and the fixing groove 46 are clamped with each other, and the first protection cover 41 and the second protection cover 42 are fixed.
When the device is required to be supported when falling, the supporting rod 52 in the shrinkage sleeve 51 stretches, the sliding block 53 connected with one end of the supporting rod 52 slides on the sliding groove 54, the sliding block 53 extrudes the second spring 55, the device is damped and buffered, the supporting rod 52 and the shrinkage sleeve 51 slide mutually through the rebound of the second spring 55, and the device is supported.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an overhead transmission line is measured with unmanned aerial vehicle that has protection machanism, includes unmanned aerial vehicle device main part (1), its characterized in that: one side of the unmanned aerial vehicle device main body (1) is provided with a camera (2), the unmanned aerial vehicle device main body (1) is provided with rotating fan blades (3) on both sides, one side of the rotating fan blades (3) is provided with a protective structure (4), the protective structure (4) comprises a first protective cover (41) and a second protective cover (42), one side of each rotating fan blade (3) is fixedly connected with the first protective cover (41), one side of the first protective cover (41) is provided with the second protective cover (42) through a bearing, one side of the first protective cover (41) is provided with a plurality of fixing grooves (46), one side of the second protective cover (42) is inserted with a fixing rod (47), one end of the fixing rod (47) penetrates through the inside of the fixing groove (46), one side of the fixing rod (47) is fixedly connected with a fixing sleeve (48), one side of the fixing sleeve (48) is provided with a pull ring, one side of unmanned aerial vehicle device main part (1) is provided with supporting mechanism (5).
2. The unmanned aerial vehicle with the protection mechanism for overhead transmission line measurement of claim 1, wherein: arc wall (43) have been seted up to one side of unmanned aerial vehicle device main part (1), one side fixedly connected with sliding shaft (44) of second protection casing (42), sliding shaft (44) slidable mounting is in the inside of arc wall (43).
3. The unmanned aerial vehicle with the protection mechanism for overhead transmission line measurement of claim 1, wherein: the surface of the second protective cover (42) is provided with a protective pad (45).
4. The unmanned aerial vehicle with the protection mechanism for overhead transmission line measurement of claim 1, wherein: the surface of the fixed rod (47) is sleeved with a first spring (49), and two ends of the first spring (49) are respectively and fixedly connected to one side of the fixed sleeve (48) and one side of the second protective cover (42).
5. The unmanned aerial vehicle with the protection mechanism for overhead transmission line measurement of claim 1, wherein: the utility model discloses a unmanned aerial vehicle device, including shrink sleeve (51) and bracing piece (52) of supporting mechanism (5), one end of shrink sleeve (51) and one side fixed connection of unmanned aerial vehicle device main part (1), bracing piece (52) have been cup jointed to the inside of shrink sleeve (51), the one end fixedly connected with sliding block (53) of bracing piece (52), the inside fixedly connected with spout (54) of shrink sleeve (51), sliding block (53) slidable mounting is on spout (54), the one end fixedly connected with backup pad (56) of bracing piece (52).
6. The unmanned aerial vehicle with the protection mechanism for overhead transmission line measurement of claim 5, wherein: one side of the sliding block (53) is fixedly connected with a second spring (55), and one end of the second spring (55) extends into the shrinking sleeve (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120952682.1U CN214566159U (en) | 2021-05-07 | 2021-05-07 | Unmanned aerial vehicle with protection mechanism for overhead transmission line measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120952682.1U CN214566159U (en) | 2021-05-07 | 2021-05-07 | Unmanned aerial vehicle with protection mechanism for overhead transmission line measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214566159U true CN214566159U (en) | 2021-11-02 |
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ID=78362081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120952682.1U Active CN214566159U (en) | 2021-05-07 | 2021-05-07 | Unmanned aerial vehicle with protection mechanism for overhead transmission line measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214566159U (en) |
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2021
- 2021-05-07 CN CN202120952682.1U patent/CN214566159U/en active Active
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