CN219008146U

CN219008146U - Anti-collision unmanned aerial vehicle for mapping

Info

Publication number: CN219008146U
Application number: CN202223389636.9U
Authority: CN
Inventors: 刘朋; 王富宽
Original assignee: Yantai Zhipeng Aviation Technology Co ltd
Current assignee: Yantai Zhipeng Aviation Technology Co ltd
Priority date: 2022-12-17
Filing date: 2022-12-17
Publication date: 2023-05-12
Anticipated expiration: 2032-12-17

Abstract

The utility model discloses an anti-collision unmanned aerial vehicle for surveying and mapping, which comprises an unmanned aerial vehicle body, wherein wings are arranged on two sides of the unmanned aerial vehicle body, a fixed plate is arranged below the wings, the fixed plate is fixed on the side wall of the unmanned aerial vehicle body, a connecting rod is hinged to the fixed plate, one end of the connecting rod, which is far away from the fixed plate, is hinged to a movable block, a through hole is formed in the middle of the movable block, a supporting rod is arranged in the through hole, a baffle is fixed on the supporting rod, arc-shaped rods are fixedly connected to two ends of the baffle, rollers are uniformly arranged on the arc-shaped rods, a protruding block is arranged at the center of the fixed plate, and a rubber pad is arranged in the middle of the supporting rod. The utility model has the advantages that: the force can be discharged through the roller, so that the unmanned aerial vehicle body can be prevented from being directly impacted; the connecting rod is arranged, impact force is buffered through the spring, and damage to the inside is reduced.

Description

Anti-collision unmanned aerial vehicle for mapping

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles for surveying and mapping, in particular to an anti-collision unmanned aerial vehicle for surveying and mapping.

Background

The unmanned aerial vehicle is a powerful supplement of the traditional aerial photogrammetry, has the characteristics of flexibility, high efficiency, high speed, fineness, accuracy, low operation cost, wide application range, short production period and the like, has obvious advantages in the aspect of quickly acquiring high-resolution images in small areas and difficult flying areas, has shown unique advantages along with the development of unmanned aerial vehicle and digital camera technologies, is widely applicable to the aspects of national major engineering construction, disaster emergency and treatment, national soil supervision, resource development, new rural areas, small town construction and the like, and has wide prospects in the aspects of basic mapping, land resource investigation monitoring, land utilization dynamic monitoring, digital city construction, emergency disaster relief mapping data acquisition and the like. Current survey and drawing unmanned aerial vehicle needs to take photo by plane to various topography in the use, when meetting the topography of mountain wall high forest, the topography is changeable, receives the striking easily, for avoiding unmanned aerial vehicle to damage, needs an anticollision protection mechanism to protect unmanned aerial vehicle.

Disclosure of Invention

The utility model aims to solve the technical problems and provides an anti-collision unmanned aerial vehicle for surveying and mapping.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an anticollision unmanned aerial vehicle for survey and drawing, includes the unmanned aerial vehicle body, unmanned aerial vehicle body both sides be equipped with the wing, the wing below be equipped with the fixed plate, the fixed plate fix on unmanned aerial vehicle body lateral wall, the fixed plate articulated have the connecting rod, the connecting rod keep away from the one end of fixed plate and articulated with the movable block, the movable block middle part be equipped with the through-hole, be equipped with the bracing piece in the through-hole, the bracing piece on be fixed with the baffle, baffle both ends fixedly connected with arc pole, the arc pole on evenly be equipped with the gyro wheel, fixed plate central point put and be equipped with the boss, the bracing piece middle part be equipped with the rubber pad.

As an improvement, the unmanned aerial vehicle body all be equipped with the fixed plate all around.

As an improvement, the movable block is arranged between the baffles, springs are arranged on two sides of the movable block, one end of each spring is fixedly connected with the movable block, and the other end of each spring is fixedly connected with the baffles.

As an improvement, the diameter of the roller is longer than the width of the arc-shaped rod.

As an improvement, the end part of the protruding block is made of rubber, and the protruding block corresponds to the rubber pad in position.

As an improvement, the bottom of the unmanned aerial vehicle body is provided with a landing gear.

As an improvement, the edge of the arc-shaped rod is longer than the length of the wing.

Compared with the prior art, the utility model has the advantages that:

1. the unmanned aerial vehicle body all is equipped with the fixed plate all around, and fixed plate department articulates there is the connecting rod, and the connecting rod tip is articulated with the movable block, and the movable block runs through by the bracing piece, can slide on the bracing piece, and the movable block both sides are equipped with the spring, and the spring both ends are connected with the baffle, bracing piece both ends fixedly connected with arc pole, when receiving the striking, the movable block provides the buffering to both sides displacement, and the spring contraction prevents that the impact is too big, unmanned aerial vehicle damages.

2. The rollers are uniformly arranged on the arc-shaped rods, the width of each roller is wider than that of the arc-shaped rod, and the rollers can roll to unload force when the arc-shaped rods strike the mountain wall, so that the unmanned aerial vehicle body is protected from being impacted by hard mountain stones.

3. The fixed plate is equipped with protruding piece, and bracing piece corresponds the position and is equipped with the rubber pad, and when the striking was too big, the bracing piece was close to the fixed plate, through protruding piece and rubber pad contact support, prevented that the wing from receiving the damage.

Drawings

Fig. 1 is a top view of an arc-shaped rod of an anti-collision unmanned aerial vehicle for surveying and mapping.

Fig. 2 is a schematic structural view of an anti-collision unmanned aerial vehicle for surveying and mapping.

As shown in the figure: 1. an unmanned aerial vehicle body; 2. a wing; 3. a fixing plate; 4. a connecting rod; 5. a movable block; 6. a support rod; 7. a baffle; 8. a spring; 9. an arc-shaped rod; 10. a roller; 11. a protruding block; 12. a rubber pad; 13. and (5) landing gear.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "top/bottom", 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 apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the term "connected" should be interpreted broadly, and for example, it may be a fixed connection, a removable connection, or an integral connection; 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 provides an anticollision unmanned aerial vehicle for survey and drawing, includes unmanned aerial vehicle body 1, as shown in fig. 1-2, unmanned aerial vehicle body 1 both sides be equipped with wing 2, wing 2 below be equipped with fixed plate 3, fixed plate 3 fix on unmanned aerial vehicle body 1 lateral wall, fixed plate 3 articulated have connecting rod 4, connecting rod 4 keep away from fixed plate 3's one end and movable block 5 articulated, movable block 5 middle part be equipped with the through-hole, be equipped with bracing piece 6 in the through-hole, bracing piece 6 on be fixed with baffle 7, movable block 5 be located between the baffle 7, movable block 5 both sides be equipped with spring 8, spring 8 one end and movable block 5 fixed connection, the other end and baffle 7 fixed connection, when receiving the striking, movable block 5 is to both sides displacement, spring 8 provides the buffering, prevents that the impact is too big, unmanned aerial vehicle damages.

The baffle 7 both ends fixedly connected with arc pole 9, arc pole 9 on evenly be equipped with gyro wheel 10, the diameter of gyro wheel 10 longer than the width of arc pole 9, arc pole 9 edge longer than the length of wing 2, be convenient for roll through gyro wheel 10 when side striking and unload the power, avoid directly bumping into the mountain wall.

The fixed plate central point put and be equipped with protruding piece 11, bracing piece 6 middle part be equipped with rubber pad 12, protruding piece 11 tip be the rubber material, protruding piece 11 and rubber pad 12's position corresponding, when receiving the striking, connecting rod 4 rotates, can make the distance between bracing piece 6 and the fixed plate 3 reduce, supports through protruding piece 11 and rubber pad 12, prevents that wing 2 edge from receiving the striking injury.

The working principle of the utility model is as follows: when receiving the striking, movable block 5 is to both sides displacement, and spring 8 provides the buffering, and unmanned aerial vehicle all is equipped with fixed plate 3 all around, to all can protect all around, when striking the wall, gyro wheel 10 contacts hard thing earlier, prevents unmanned aerial vehicle and hard thing direct impact after rolling, and the unmanned aerial vehicle bottom is equipped with undercarriage 13, can withdraw unmanned aerial vehicle after the survey and drawing.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. Anti-collision unmanned aerial vehicle is used in survey and drawing, including unmanned aerial vehicle body (1), its characterized in that: unmanned aerial vehicle body (1) both sides be equipped with wing (2), wing (2) below be equipped with fixed plate (3), fixed plate (3) fix on unmanned aerial vehicle body (1) lateral wall, fixed plate (3) articulated have connecting rod (4), connecting rod (4) keep away from the one end of fixed plate (3) and movable block (5) articulated, movable block (5) middle part be equipped with the through-hole, be equipped with bracing piece (6) in the through-hole, bracing piece (6) on be fixed with baffle (7), baffle (7) both ends fixedly connected with arc pole (9), arc pole (9) on evenly be equipped with gyro wheel (10), fixed plate central point put and be equipped with protruding piece (11), bracing piece (6) middle part be equipped with rubber pad (12).

2. The unmanned aerial vehicle for surveying and mapping according to claim 1, wherein: the unmanned aerial vehicle body (1) all be equipped with fixed plate (3) around.

3. The unmanned aerial vehicle for surveying and mapping according to claim 1, wherein: the movable block (5) is positioned between the baffles (7), springs (8) are arranged on two sides of the movable block (5), one end of each spring (8) is fixedly connected with the movable block (5), and the other end of each spring is fixedly connected with the baffles (7).

4. The unmanned aerial vehicle for surveying and mapping according to claim 1, wherein: the diameter of the roller (10) is longer than the width of the arc-shaped rod (9).

5. The unmanned aerial vehicle for surveying and mapping according to claim 1, wherein: the end part of the protruding block (11) is made of rubber, and the protruding block (11) corresponds to the rubber pad (12).

6. The unmanned aerial vehicle for surveying and mapping according to claim 1, wherein: the bottom of the unmanned aerial vehicle body (1) is provided with a landing gear (13).

7. The unmanned aerial vehicle for surveying and mapping according to claim 1, wherein: the edge of the arc-shaped rod (9) is longer than the length of the wing (2).