Aerial photography unmanned aerial vehicle protection device for surveying and mapping
By designing the combination of components such as side plates, connecting plates, cylinders, limit rods and magnet plates, the problem that traditional drone protection devices cannot effectively protect the drone is solved, and the stable movement and landing reduction of the drone is achieved Vibrate, avoid damage.
Patent Information
- Application Number
- CN202421082227.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-17
AI Technical Summary
Traditional aerial drone protection devices used for surveying and mapping fail to effectively protect the drone, resulting in susceptibility to external environment and damage during flight, affecting stable movement.
A protective device including side plates, connecting plates, cylinders, round rods, limit rods, magnet plates and springs is designed. Through the use of these components, the stable fixation of the drone and vibration-absorbing protection during landing are achieved. .
The device realizes stable movement and position adjustment of the drone through the cooperation of bolts, adjustment cylinders and threaded rods, and reduces impact during landing of the drone and avoids damage through the cooperation of magnet plates and springs.
Smart Images
Figure CN222202913U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of unmanned aerial vehicles, in particular to an aerial photography unmanned aerial vehicle protection device used for surveying and mapping. Background Art
[0002] A surveying drone is a drone specifically used for collecting geographic information. It combines aerial photography, remote sensing technology, and drone technology to capture detailed images of the earth's surface at high altitudes. In order to assist the stable operation of the surveying drone, a protective device for the surveying drone is needed.
[0003] During use, traditional aerial photography drone protection devices used for surveying and mapping mostly utilize aerial photography drones to drive the surveying and mapping equipment to move, thereby using the surveying and mapping equipment to collect information. However, traditional devices do not protect the drones during use, which makes the drones easily affected by the external environment during flight, causing damage to the drones, which in turn affects the stable movement of the device. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides an aerial photography drone protection device for surveying and mapping to solve the problems raised by the above-mentioned background technology.
[0005] The utility model provides the following technical solution: a protective device for an aerial photography drone used for surveying and mapping, comprising a drone body, a side panel is arranged on the side of the drone body, a connecting plate is fixedly assembled on the side of the drone body, a cylinder is fixedly assembled on the side of the connecting plate, a round rod is slidably sleeved on the inner wall of the cylinder, one end of the round rod away from the cylinder is fixedly assembled with the side of the side panel, a limiting rod is arranged on the bottom of the drone body, an outer edge of the limiting rod is slidably sleeved on the limiting cylinder, and a support plate is fixedly assembled on the bottom of the limiting cylinder.
[0006] As a preferred technical solution of the utility model, a second magnet plate is fixedly mounted on the bottom of the inner wall of the limiting cylinder, a first magnet plate is fixedly mounted on the bottom of the limiting rod, and the bottom of the first magnet plate repels the top of the second magnet plate.
[0007] As a preferred technical solution of the utility model, the top of the limit cylinder is fixedly connected to a spring, and the top of the spring is fixedly connected to a fixing plate, and the bottom of the fixing plate is fixedly assembled with the top of the limit rod, and the top of the fixing plate is fixedly assembled with the bottom of the drone body by screws.
[0008] As a preferred technical solution of the utility model, a slide cylinder is fixedly mounted on the side of the connecting plate, a threaded rod is slidably sleeved on the inner wall of the slide cylinder, and the side of the threaded rod is fixedly mounted on the inner wall of the side plate.
[0009] As a preferred technical solution of the utility model, the side of the sliding cylinder is rotatably connected with an adjusting cylinder, and the inner wall of the adjusting cylinder is threadedly connected to the outer edge of the threaded rod.
[0010] As a preferred technical solution of the utility model, the number of the side panels is two, and the two side panels are respectively arranged on both sides of the drone body, the connection structure of the two side panels and the drone body is completely consistent, and the number of the support plates is two, and the two support plates are respectively arranged at the bottom of the drone body near both sides.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The aerial photography drone protection device used for surveying and mapping uses a connecting plate and a side plate in combination, uses bolts to assist the connecting plate and the drone body to be fixed, and then rotates the adjusting cylinder, so that the adjusting cylinder drives the threaded rod to slide in the inner wall of the sliding cylinder, and then the threaded rod drives the side plate to move, and the cylinder and the round rod assist the side plate to move stably, so that the position of the side plate can be adjusted according to the model and size of the drone body.
[0013] 2. The aerial photography drone protection device used for surveying and mapping uses magnet plate one and magnet plate two in combination. When the drone body lands, the bottom of magnet plate one repels the top of magnet plate two, and a spring is used to assist in pushing the limit cylinder to slide on the outer edge of the limit rod, thereby assisting in vibration reduction of the support plate, thereby preventing the drone body from being damaged when the drone body lands too quickly. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the side section structure of the UAV body of the utility model;
[0016] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;
[0017] Figure 4 This is a schematic diagram of the front section structure of the limit rod of the utility model;
[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at B in the middle.
[0019] In the figure: 1. UAV body; 2. Side panel; 3. Connecting plate; 4. Cylinder; 5. Round rod; 6. Sliding cylinder; 7. Threaded rod; 8. Adjusting cylinder; 9. Fixing plate; 10. Limiting rod; 11. Limiting cylinder; 12. Supporting plate; 13. Magnet plate one; 14. Magnet plate two; 15. Spring. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-5 A protective device for an aerial photography drone used for surveying and mapping comprises a drone body 1, a side plate 2 is arranged on the side of the drone body 1, a connecting plate 3 is fixedly assembled on the side of the drone body 1, a cylinder 4 is fixedly assembled on the side of the connecting plate 3, a round rod 5 is slidably sleeved on the inner wall of the cylinder 4, and one end of the round rod 5 away from the cylinder 4 is fixedly assembled with the side of the side plate 2, a limiting rod 10 is arranged at the bottom of the drone body 1, an outer edge of the limiting rod 10 is slidably sleeved on the limiting cylinder 11, and a supporting plate 12 is fixedly assembled on the bottom of the limiting cylinder 11, through the cooperation of the cylinder 4 and the round rod 5, the outer edge of the round rod 5 is used to slide in the inner wall of the cylinder 4, so that the round rod 5 is used to assist in driving the side plate 2 to adjust its position, and the limiting rod 10 is used to slide in the inner wall of the limiting cylinder 11, so that the limiting rod 10 drives the supporting plate 12 to adjust its position.
[0022] In a preferred embodiment, a magnet plate 2 14 is fixedly mounted on the bottom of the inner wall of the limiting cylinder 11, a magnet plate 13 is fixedly mounted on the bottom of the limiting rod 10, and the bottom of the magnet plate 13 repels the top of the magnet plate 2 14. By using the magnet plate 2 14 in coordination with the magnet plate 13, the bottom of the magnet plate 13 repels the top of the magnet plate 2 14, thereby assisting the limiting cylinder 11 to move away from the limiting rod 10.
[0023] In a preferred embodiment, the top of the limiting cylinder 11 is fixedly connected to a spring 15, and the top of the spring 15 is fixedly connected to a fixing plate 9, and the bottom of the fixing plate 9 is fixedly assembled with the top of the limiting rod 10, and the top of the fixing plate 9 is fixedly assembled with the bottom of the drone body 1 by screws. By using the spring 15 in coordination with the fixing plate 9, the spring 15 is used to push the limiting cylinder 11 downward under the limit of the fixing plate 9, thereby using the limiting cylinder 11 to drive the support plate 12 to move downward, thereby assisting the drone body 1 to be stably erected.
[0024] In a preferred embodiment, a slide cylinder 6 is fixedly installed on the side of the connecting plate 3, a threaded rod 7 is slidably sleeved on the inner wall of the slide cylinder 6, and the side of the threaded rod 7 is fixedly installed on the inner wall of the side plate 2. By cooperating with the slide cylinder 6 and the threaded rod 7, the threaded rod 7 is used to slide in the inner wall of the slide cylinder 6, thereby utilizing the threaded rod 7 to assist in driving the side plate 2 to adjust its position.
[0025] In a preferred embodiment, the side of the slide cylinder 6 is rotatably connected with an adjusting cylinder 8, and the inner wall of the adjusting cylinder 8 is threadedly connected to the outer edge of the threaded rod 7. By using the adjusting cylinder 8 in coordination with the slide cylinder 6, the adjusting cylinder 8 is rotated on the side of the slide cylinder 6, and then the adjusting cylinder 8 is used to drive the threaded rod 7 to move, and then the threaded rod 7 is used to drive the side plate 2 to adjust its position.
[0026] In a preferred embodiment, there are two side panels 2, and the two side panels 2 are respectively arranged on both sides of the drone body 1, and the connection structure of the two side panels 2 and the drone body 1 is completely consistent. There are two support plates 12, and the two support plates 12 are respectively arranged at the bottom of the drone body 1 near both sides. By adding two side panels 2, the two side panels 2 are used to stably protect the drone body 1 on both sides of the drone body 1, and by adding support plates 12, the two support plates 12 are used to assist in protecting the bottom of the drone body 1.
[0027] Working principle: when the device is in use, bolts are used to assist the connecting plate 3 and the drone body 1 to be fixed, and then the adjusting cylinder 8 is rotated, so that the adjusting cylinder 8 drives the threaded rod 7 to slide in the inner wall of the sliding cylinder 6, and then the threaded rod 7 is used to drive the side plate 2 to move, and the cylinder 4 and the round rod 5 are used to assist the side plate 2 to move stably, so as to facilitate the position adjustment of the side plate 2 according to the model size of the drone body 1. When the drone body 1 lands, the bottom of the magnet plate 13 is used to repel the top of the magnet plate 2 14, and the spring 15 is used to assist in pushing the limit cylinder 11 to slide on the outer edge of the limit rod 10, so as to assist in vibration reduction of the support plate 12, so as to avoid damage to the drone body 1 when the drone body 1 lands too fast.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A protective device for an aerial photography drone used for surveying and mapping, comprising a drone body (1), characterized in that: The side of the drone body (1) is provided with a side plate (2), the side of the drone body (1) is fixedly equipped with a connecting plate (3), the side of the connecting plate (3) is fixedly equipped with a cylinder (4), the inner wall of the cylinder (4) is slidably sleeved with a round rod (5), the end of the round rod (5) away from the cylinder (4) is fixedly assembled with the side of the side plate (2), and the bottom of the drone body (1) is provided with a limiting rod (10), the outer edge of the limiting rod (10) is slidably sleeved with the limiting cylinder (11), and the bottom of the limiting cylinder (11) is fixedly equipped with a support plate (12).
2. The protective device for an aerial photography drone used for surveying and mapping according to claim 1, characterized in that: A second magnet plate (14) is fixedly mounted on the bottom of the inner wall of the limiting cylinder (11), and a first magnet plate (13) is fixedly mounted on the bottom of the limiting rod (10), and the bottom of the first magnet plate (13) repels the top of the second magnet plate (14).
3. The protective device for an aerial photography drone used for surveying and mapping according to claim 1, characterized in that: The top of the limiting cylinder (11) is fixedly connected to a spring (15), and the top of the spring (15) is fixedly connected to a fixing plate (9), and the bottom of the fixing plate (9) is fixedly assembled with the top of the limiting rod (10), and the top of the fixing plate (9) is fixedly assembled with the bottom of the drone body (1) by means of screws.
4. The protective device for an aerial photography drone used for surveying and mapping according to claim 1, characterized in that: A slide cylinder (6) is fixedly mounted on the side of the connecting plate (3), a threaded rod (7) is slidably sleeved on the inner wall of the slide cylinder (6), and the side of the threaded rod (7) is fixedly mounted on the inner wall of the side plate (2).
5. The protective device for an aerial photography drone used for surveying and mapping according to claim 4, characterized in that: The side surface of the slide cylinder (6) is rotatably connected to an adjusting cylinder (8), and the inner wall of the adjusting cylinder (8) is threadedly connected to the outer edge of the threaded rod (7).
6. The protective device for an aerial photography drone used for surveying and mapping according to claim 1, characterized in that: The number of the side panels (2) is two, and the two side panels (2) are respectively arranged on both sides of the drone body (1), and the connection structure between the two side panels (2) and the drone body (1) is completely consistent. The number of the support panels (12) is two, and the two support panels (12) are respectively arranged at the bottom of the drone body (1) near both sides.