An unmanned aerial vehicle multi-type sensor integrated mounting rack and unmanned aerial vehicle

Abstract

The utility model discloses a kind of unmanned vehicle multi-type sensor integrated mounting rack and unmanned vehicle, the unmanned vehicle multi-type sensor integrated mounting rack includes mounting module, adjusting module and fixed module;Adjusting module is rotatably connected in mounting module and fixed module respectively, to form double degree of freedom adjusting mechanism;Adjusting module is also used to fix mounting module and fixed module, to lock the relative position of mounting module and fixed module.The unmanned vehicle includes the unmanned vehicle multi-type sensor integrated mounting rack.Double degree of freedom adjusting mechanism is formed by adjusting module and the connection thereof with other modules, adjusting module is in active state and is used to replace rigid connection in prior art, to facilitate the adjustment of fixed module position;The adaptation and versatility of adjusting module are effectively improved by the position adjustment of fixed module to adapt to different components;Multi-degree-of-freedom adjustment can be realized by double degree of freedom adjusting mechanism, so that fixed module can be accurately aligned.

Description

Technical Field

[0001] This utility model relates to the field of mounting technology, specifically to a multi-type sensor integrated mounting rack for unmanned aerial vehicles (UAVs) and the UAV itself. Background Technology

[0002] As the application of drones in surveying, environmental monitoring, emergency rescue, and agricultural plant protection continues to deepen, single sensors are no longer sufficient to meet the multi-dimensional data collection needs in complex scenarios. It is necessary to simultaneously mount multiple types of equipment, such as cameras, lidar, infrared thermal imagers, and meteorological sensors, to work collaboratively. However, traditional drone mounting systems suffer from poor structural compatibility, low integration efficiency, and limited functionality, making them unable to efficiently support multi-sensor collaborative operations.

[0003] Existing drone mounting technologies only address the internal layout of the payload, completely failing to solve the external connection and compatibility issues between the payload and the drone body. The connection between the payload and the drone body typically has significant defects:

[0004] 1. Rigid and fixed connection: The existing bracket is connected to the drone through the "connecting frame" and "rotor frame", and the angle, length and orientation of its connecting rod are usually fixed and cannot be adjusted.

[0005] 2. Incompatible with diverse drone bodies: Different models and brands of drones vary greatly in arm thickness, mounting hole spacing, and overall structural layout. A fixed connection method means that a single mounting rack can only be used for a specific drone model, resulting in extremely poor versatility.

[0006] 3. Inability to achieve precise alignment: Even though the connecting rod can be adjusted in a limited and simple manner, it lacks the necessary multi-degree-of-freedom fine-tuning capability, making it difficult to accurately align with the scattered and non-standard mounting holes on different drones. Utility Model Content

[0007] The technical problem to be solved by this utility model is the defect in the external connection of the drone. The purpose is to provide a multi-type sensor integrated mounting rack for the drone and the drone itself to solve the above-mentioned problem.

[0008] This utility model is achieved through the following technical solution:

[0009] In the first aspect, this utility model provides an integrated mounting frame for multiple types of sensors of a drone, including a mounting module, an adjustment module and a fixing module;

[0010] The adjustment module is rotatably connected to the mounting module and the fixed module respectively, forming a two-degree-of-freedom adjustment mechanism for connecting the mounting module and the fixed module;

[0011] The adjustment module is also used to fix the mounting module and the fixing module to lock the relative positions of the mounting module and the fixing module.

[0012] In one possible design, the adjustment module includes an adjustment block, a first rotating shaft, a second rotating shaft, and a fixed shaft;

[0013] The adjusting block has multiple outer surfaces. The first rotating shaft, the second rotating shaft, and the fixed shaft pass through different outer surfaces and are inserted into the adjusting block. Correspondingly, the adjusting block is provided with matching mounting holes.

[0014] The first rotating shaft is rotatably mounted on the adjusting block and is used to connect the mounting module. The second rotating shaft is rotatably mounted on the adjusting block and is used to connect the fixing module. The fixing shaft is slidably mounted on the adjusting block and is used to fix the first rotating shaft and the second rotating shaft. Accordingly, the fixing shaft locks the relative position of the mounting module and the fixing module.

[0015] In one possible design, the first and second rotating shafts are perpendicular to each other, with the first rotating shaft being vertically positioned and capable of rotating in the vertical direction, and the second rotating shaft being horizontally positioned and capable of rotating in the horizontal direction.

[0016] In one possible design, the inner diameter of the mounting hole is larger than the outer diameter of the shaft, so that the first and second shafts can swing relative to the mounting hole.

[0017] In one possible design, the fixing module includes a fixing rod, a fixing arm, and a fixing plate;

[0018] The fixing rod has two opposing ends, one end of which is connected to the adjustment module via a fixing arm, and the other end is connected to other components via a fixing plate;

[0019] Two fixed arms are provided and are spaced apart and parallel to one end of the fixed rod. A mounting groove for connecting the adjustment module is formed between the two fixed arms. Each fixed arm is provided with a connection hole. Correspondingly, the second rotating shaft of the adjustment module and the fixed shaft are arranged opposite to each other and pass through the connection hole on one of the fixed arms respectively.

[0020] The fixing plate is detachably connected to one end of the fixing rod. The end of the fixing rod is provided with a fixing groove. Accordingly, the fixing plate and the fixing groove form an openable clamping structure, which is used to connect other components.

[0021] In one possible design, the adjustment module includes a second rotating shaft and a fixed shaft, and both the second rotating shaft and the fixed shaft have anti-detachment covers at their ends located outside the fixed arm.

[0022] In one possible design, the mounting plate is provided with a first mounting hole and a second mounting hole;

[0023] The first mounting holes are provided on both sides of the fixing plate and are detachably connected to the first fixing bolts. Correspondingly, the fixing plate is connected to the fixing rod through the first fixing bolts.

[0024] The second mounting hole is provided on the fixing plate and is detachably connected to the second fixing bolt. When other components are inserted into the clamping structure, the second fixing bolt is used to fix the other components.

[0025] In one possible design, the mounting module includes a support frame and a connecting block;

[0026] The bottom surface of the support frame is designed as an installation area for mounting functional modules, and the top surface of the support frame is connected to the adjustment module via connecting blocks.

[0027] Multiple connecting blocks are provided and spaced apart on the support frame. Correspondingly, multiple adjustment modules are provided, with each connecting block and adjustment module corresponding to the other.

[0028] In one possible design, the support frame is constructed as a square frame, and the bottom surface of the support frame has several standard mounting holes.

[0029] There are four connecting blocks located at the four corners of the support frame. Correspondingly, there are four adjustment modules and four fixing modules.

[0030] Secondly, this utility model provides a drone, including a drone body and a multi-type sensor integrated mounting frame for the drone, wherein the drone body is detachably connected to the multi-type sensor integrated mounting frame for the drone.

[0031] Compared with the prior art, this utility model has the following advantages and beneficial effects:

[0032] A two-degree-of-freedom adjustment mechanism is formed by adjusting the module and its connection with other modules. The adjustment module is in an active state and is used to replace the rigid connection in the prior art to facilitate the adjustment of the position of the fixed module. At the same time, the position adjustment of the fixed module enables the adaptation to different components, effectively improving the adaptability and versatility of the adjustment module. In addition, the two-degree-of-freedom adjustment mechanism can achieve multi-degree-of-freedom adjustment with higher adjustment accuracy, enabling the fixed module to be precisely aligned and the connection effect to be better. Attached Figure Description

[0033] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present invention and form part of this application, do not constitute a limitation thereof. In the drawings:

[0034] Figure 1 This is a schematic diagram of a multi-type sensor integration mount for a drone.

[0035] Figure 2This is a schematic diagram of the adjustment module.

[0036] Figure 3 This is a structural diagram of a fixed module.

[0037] Figure 4 This is an exploded view of the fixed plate.

[0038] Figure 5 This is a structural diagram of the module.

[0039] The attached diagram shows the markings and corresponding component names:

[0040] 1. Mounting module; 101. Support frame; 102. Connecting block; 103. Mounting area; 104. Recessed hole; 2. Adjustment module; 201. Adjusting block; 202. First rotating shaft; 203. Second rotating shaft; 204. Fixed shaft; 3. Fixing module; 301. Fixing rod; 302. Fixing arm; 303. Fixing plate; 304. Connecting hole; 305. Fixing groove; 306. First mounting hole; 307. Second mounting hole; 308. First fixing bolt; 309. Second fixing bolt; 310. Protective pad. Detailed Implementation

[0041] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. The illustrative embodiments and descriptions of this utility model are only used to explain this utility model and are not intended to limit this utility model.

[0042] Example 1:

[0043] like Figures 1-5 As shown, in the first aspect, this utility model provides an integrated mounting rack for multiple types of sensors of a UAV, including a mounting module 1, an adjustment module 2 and a fixing module 3;

[0044] The adjustment module 2 is rotatably connected to the mounting module 1 and the fixed module 3 respectively, to form a two-degree-of-freedom adjustment mechanism for connecting the mounting module 1 and the fixed module 3;

[0045] The adjustment module 2 is also used to fix the mounting module 1 and the fixing module 3 to lock the relative positions of the mounting module 1 and the fixing module 3.

[0046] In the integrated mounting frame for multiple types of sensors of the UAV, a dual-degree-of-freedom adjustment mechanism is formed by adjusting module 2 and its connection with other modules. When the fixed module 3 is used to connect other components such as the UAV, the adjusting module 2 is in an active state and is used to replace the rigid connection in the prior art, so as to realize the adjustment of the position of the fixed module 3. At the same time, the adjustment of the position of the fixed module 3 realizes the adaptation to different components, effectively improving the adaptability and versatility of the adjusting module 2. In addition, the dual-degree-of-freedom adjustment mechanism can realize multi-degree-of-freedom adjustment, with higher adjustment accuracy, so that the fixed module 3 can be accurately aligned and the connection effect is better.

[0047] During operation, the adjustment module 2 is in an active state, allowing it and / or the fixing module 3 to rotate relative to each other. The position of the fixing module 3 is adjusted according to the position of the holes on the components to be connected, thus achieving the connection. After connection, the adjustment module 2 switches to a fixed state, locking the relative position of the mounting module 1 and the fixing module 3 to ensure connection stability.

[0048] It is easy to understand that, in addition to drones, the fixed module 3 can also be used to connect any other suitable components, and this utility model does not impose any restrictions on this.

[0049] In one possible implementation, the adjustment module 2 includes an adjustment block 201, a first rotating shaft 202, a second rotating shaft 203, and a fixed shaft 204;

[0050] The adjusting block 201 has multiple outer surfaces. The first rotating shaft 202, the second rotating shaft 203 and the fixed shaft 204 pass through different outer surfaces and are inserted into the adjusting block 201. Correspondingly, the adjusting block 201 is provided with matching mounting holes.

[0051] The first rotating shaft 202 is movably mounted on the adjusting block 201 and is used to connect the mounting module 1. The second rotating shaft 203 is movably mounted on the adjusting block 201 and is used to connect the fixing module 3. The fixing shaft 204 is slidably mounted on the adjusting block 201 and is used to fix the first rotating shaft 202 and the second rotating shaft 203. Accordingly, the fixing shaft 204 locks the relative position of the mounting module 1 and the fixing module 3.

[0052] Based on the above design, the adjusting block 201 is the core connector of the adjusting module 2, and it connects other components in the adjusting module 2. Two rotating shafts are used to connect the mounting module 1 and the fixed module 3, respectively. When the adjusting module 2 is in an active state, the rotating shafts can move relative to the adjusting block 201, such as rotating and oscillating slightly, thereby enabling the fixed module 3 to be adjusted in two degrees of freedom. The mutual coordination of the two rotating shaft adjustments helps to improve the adjustment range of the fixed module 3.

[0053] The fixed shaft 204 is used to fix two rotating shafts. That is, the fixed shaft 204 has two stations. One is the first station where it moves outward and disengages from the rotating shaft. At this time, the adjustment module 2 is in an active state, and the rotating shaft can move and be adjusted. The other is the second station where it moves inward and abuts against the rotating shaft. At this time, the adjustment module 2 is in a fixed state, thereby fixing the fixed module 3 in a specific position.

[0054] In one possible implementation, the first rotating shaft 202 and the second rotating shaft 203 are perpendicular to each other, with the first rotating shaft 202 being vertically positioned and capable of rotating in the vertical direction, and the second rotating shaft 203 being horizontally positioned and capable of rotating in the horizontal direction.

[0055] Based on the above design, the first rotating shaft 202 and the second rotating shaft 203 are arranged in the same cylindrical coordinate system. Specifically, the first rotating shaft 202 allows the adjustment module 2 and the fixed module 3 to rotate circumferentially relative to the mounting module 1, while the second rotating shaft 203 allows the fixed module 3 to rotate and adjust its pitch angle. In addition, the small-amplitude oscillation of the rotating shafts further enhances the flexibility of the adjustment.

[0056] In one possible implementation, the inner diameter of the mounting hole is larger than the outer diameter of the shaft, allowing the first shaft 202 and the second shaft 203 to swing relative to the mounting hole. Based on the above design, by controlling the dimensions of the mounting hole and the shaft, a gap is created between them, thus providing space for the shaft to swing. Optionally, the inner diameter of the mounting hole is 1.05-1.1 times larger than the outer diameter of the shaft to ensure a stable connection and avoid excessive gaps.

[0057] In one possible implementation, the fixing module 3 includes a fixing rod 301, a fixing arm 302, and a fixing plate 303;

[0058] The fixing rod 301 has two opposite ends, one end of which is connected to the adjustment module 2 via the fixing arm 302, and the other end is connected to other components via the fixing plate 303;

[0059] Two fixed arms 302 are provided and spaced apart and parallel to one end of the fixed rod 301. An installation groove for connecting the adjustment module 2 is formed between the two fixed arms 302. Each fixed arm 302 is provided with a connection hole 304. Correspondingly, the second rotating shaft 203 and the fixed shaft 204 of the adjustment module 2 are arranged opposite to each other and pass through the connection hole 304 on one of the fixed arms 302 respectively.

[0060] The fixing plate 303 is detachably connected to one end of the fixing rod 301. The end of the fixing rod 301 is provided with a fixing groove 305. Accordingly, the fixing plate 303 and the fixing groove 305 form an openable clamping structure, which is used to connect other components.

[0061] Based on the above design, the fixing rod 301 is the main load-bearing member in the fixing module 3, and it can be constructed into any suitable shape. The fixing arm 302 is used to connect the adjustment module 2. The two fixing arms 302 work together to make the connection more stable. Correspondingly, in order to realize the connection between the fixing module 3 and the adjustment module 2, the second rotating shaft 203 and the fixing shaft 204 are arranged opposite to each other and pass through the connecting hole 304.

[0062] The fixing plate 303 is used to connect other components such as drones. It forms a clamping structure with the fixing groove 305 on the fixing rod 301. The clamping structure can be opened or closed by removing and installing the fixing plate 303, thereby controlling the connection between the fixing module 3 and other components.

[0063] It is worth noting that the fixing module 3 is connected to the adjusting module 2 via the fixing arm 302. After the position adjustment is completed, the position is fixed by the fixing shaft 204 in the adjusting module 2. Simultaneously, the fixing module 3 is connected to other components via the fixing plate 303. On the one hand, the cooperation of multiple fixing modules 3 increases the number of connection points and fixes the positions between multiple fixing modules 3; on the other hand, the fixing plate 303 also provides a fixing effect, thereby achieving position fixation. Thus, the fixing module 3 is fully fixed, ensuring that it will not experience unexpected disturbances in its fixed state.

[0064] In one possible implementation, the adjustment module 2 includes a second rotating shaft 203 and a fixed shaft 204, and both the second rotating shaft 203 and the fixed shaft 204 have anti-detachment covers at their ends outside the fixed arm 302. Based on the above design, the anti-detachment cover design better restricts the position of the fixed arm 302, preventing the fixed arm 302 from detaching, and ensuring that the connection between the adjustment module 2 and the fixed module 3 is in the designed position.

[0065] In one possible implementation, the fixing plate 303 is provided with a first mounting hole 306 and a second mounting hole 307;

[0066] The first mounting holes 306 are provided on both sides of the fixing plate 303 and are detachably connected to the first fixing bolts 308. Correspondingly, the fixing plate 303 is connected to the fixing rod 301 through the first fixing bolts 308.

[0067] The second mounting hole 307 is provided on the fixing plate 303 and is detachably connected to the second fixing bolt 309. When other components are inserted into the clamping structure, the second fixing bolt 309 is used to fix the other components.

[0068] Based on the above design, the fixing plate 303 is detachably connected to the fixing rod 301 through the cooperation of the first mounting hole 306 and the first fixing bolt 308. Correspondingly, the fixing rod 301 is provided with a hole structure adapted to the first fixing bolt 308. When the fixing module 3 is connected to other components, part of the structure of the other components is inserted into the clamping structure, and the fixing is achieved by the clamping force between the fixing plate 303 and the fixing groove 305. In order to improve the fixing effect, reduce disturbance, or adapt to smaller components, the fixing plate 303 is provided with a second mounting hole 307 and a second fixing bolt 309. The fixing is achieved by the friction of the second fixing bolt 309 against the component, so that the fixing effect of the fixing plate 303 is better.

[0069] Preferably, the second fixing bolt 309 is provided with a pad 310 for abutting against other components. Based on this, the pad 310 provides cushioning, reducing or even preventing deformation, damage, or other harm to other components. Furthermore, the pad 310 can be made of any suitable elastic material.

[0070] As is easily understood, multiple first mounting holes 306, first fixing bolts 308, second mounting holes 307, and second fixing bolts 309 are provided, and those skilled in the art can select and arrange them at any suitable position on the fixing plate 303 according to actual usage requirements.

[0071] In one possible implementation, the mounting module 1 includes a support frame 101 and a connecting block 102;

[0072] The bottom surface of the support frame 101 is configured as an installation area 103 for installing functional modules, and the top surface of the support frame 101 is connected to the adjustment module 2 via a connecting block 102.

[0073] Multiple connecting blocks 102 are provided and spaced apart on the support frame 101. Correspondingly, multiple adjustment modules 2 are provided, and the connecting blocks 102 and the adjustment modules 2 are arranged in a one-to-one correspondence.

[0074] Based on the above design, the support frame 101 serves as the main load-bearing frame and can be constructed into any suitable shape. The bottom surface of the support frame 101 is used to connect functional modules. For example, when the multi-type sensor integrated mounting rack for the UAV is used for the UAV, the support frame 101 is used to integrate and install multiple sensors. The connecting block 102 is used to connect the adjustment module 2. In order to adapt to the first rotating shaft 202 of the adjustment module 2, the connecting block 102 is provided with a matching concave hole 104, so that the first rotating shaft 202 can rotate relative to the connecting block 102.

[0075] Optionally, such as Figure 1As shown, the support frame 101 is constructed as a square frame, and the bottom surface of the support frame 101 is provided with several standard mounting holes; there are four connecting blocks 102 located at the four top corners of the support frame 101 respectively; correspondingly, there are four adjustment modules 2 and four fixing modules 3.

[0076] Based on the above design scheme, and in conjunction with the accompanying drawings, a feasible solution for the mounting module 1 is presented. It is readily understood that by changing the shape of the support frame 101, the position of the connecting block 102, and the number of connecting blocks 102, the mounting module 1 can have multiple parallel configurations to adapt to different usage environments.

[0077] Secondly, this utility model provides a drone, including a drone body and a multi-type sensor integrated mounting frame, wherein the drone body is detachably connected to the multi-type sensor integrated mounting frame. Based on this, the drone body can be connected to any suitable sensor via the multi-type sensor integrated mounting frame to complete the corresponding task. Furthermore, based on the multi-type sensor integrated mounting frame, the drone can also include other suitable functional modules, enriching its functionality to meet different work requirements and improving its practicality. It is also readily understood that the functional modules can be any suitable existing equipment, offering a wide range of choices.

[0078] Example 2:

[0079] This embodiment, based on Embodiment 1, takes the example of the UAV multi-type sensor integration mounting rack connected to the UAV in Embodiment 1 to illustrate the operation of the UAV multi-type sensor integration mounting rack:

[0080] The fixed shaft 204 (preferably an adjusting nut, which applies pressure and friction simultaneously) is moved outward to make the adjusting module 2 active. The operator holds the fixing rod 301 to rotate the first rotating shaft 202 relative to the connecting block 102, thereby adjusting the relative angle of the fixing module 3 so that the clamping structure at the upper end of the fixing rod 301 is aligned with the mounting point on the drone.

[0081] The operator moves the fixing rod 301, causing the fixing arm 302 to rotate around the second pivot 203, thereby adjusting the pitch angle of the fixing module 3. This adjusts the tilt angle of the fixing rod 301, allowing it to conform to the arm thickness and natural tilt angle of different drones.

[0082] The fixed shaft 204 is moved inward, so that the adjustment module 2 is switched to the fixed state. The friction of the fixed shaft 204 is used to lock it, ensuring that the angle will not change.

[0083] Open the clamping structure, place the drone bracket into the fixing groove 305 of the fixing rod 301, cover the fixing plate 303 and insert the first fixing bolt 308, then insert and fix the second fixing bolt 309.

[0084] In summary, in the field of unmanned aerial vehicles (UAVs), the application of the aforementioned multi-type sensor integration mount has achieved the following beneficial effects:

[0085] (1) It achieves universal adaptation to diverse UAV bodies, improving equipment utilization and operational flexibility. This effect stems directly from the design of the adjustment module 2. Through the cooperation of the first rotating shaft 202 and the concave hole 104 on the connecting block 102, circumferential rotation is achieved, thereby adjusting the lateral distance between the ends of adjacent fixed modules 3 to adapt to the different spacing of mounting holes on different UAVs. Through the cooperation of the second rotating shaft 203 and the connecting hole 304, pitch rotation is achieved, thereby adjusting the tilt angle of the fixed module 3 to fit the different thicknesses and tilt angles of the arms of different UAVs. The combination of these two degrees of freedom enables this multi-type sensor integrated mounting rack for UAVs to cover the mounting interfaces of most commercially available UAVs, achieving "one rack for multiple UAVs" and avoiding the cost of repeatedly purchasing dedicated mounting racks for different UAVs.

[0086] (2) It provides fast and accurate installation alignment capabilities, significantly improving the efficiency of field operations. This effect is achieved by the stepless adjustment feature and intuitive operation of the adjustment module 2. The operator can manually adjust the circumference and pitch without tools, and can observe the alignment of the fixed module 3 with the UAV support in real time and make fine adjustments. Compared with the fixed installation method in the prior art that requires shims, filing or repeated trial and error, the adjustment process of this solution is smooth and accurate, greatly shortening the preparation time, and is particularly suitable for time-sensitive field reconnaissance or emergency response tasks.

[0087] (3) This ensures high reliability and stability of the connection, guaranteeing high-quality data acquisition. This effect is the result of the combined action of the rigid locking of the adjustment module 2 and the locking action of the second fixing bolt 309 in the fixing module 3. First, after the angle adjustment is completed, by tightening the fixing shaft 204, the two rotational degrees of freedom can be locked simultaneously by pressure and friction, forming a stable rigid whole. Second, the UAV bracket is finally clamped by the fixing groove 305, the fixing plate 303, and the second fixing bolt 309. The second fixing bolt 309 can provide a large preload through the threaded connection, while the protective pad 310 increases the friction and prevents scratches on the UAV bracket.

[0088] The two locking structures work together to provide dual protection, effectively suppressing vibrations and swaying during drone flight (especially during acceleration, deceleration, and turning), providing a stable working platform for the onboard precision sensors, and thus ensuring the accuracy and clarity of the collected data.

[0089] 4. Achieving a balance between modularity and lightweight design, the compact and rigid structure allows for major adjustments without external tools, meeting the requirements of UAV payloads for weight, reliability, and ease of operation. The entire adjustment module 2 consists of only four core mechanical parts (adjustment block 201, two rotating shafts, and a nut), resulting in an extremely compact and lightweight structure. All load-bearing components (fixed rod 301 and support frame 101) employ rod-shaped and block-shaped structures, ensuring overall rigidity. Locking after adjustment is all done manually without any tools; tools may only be needed to apply maximum preload when locking the heaviest second fixing bolt 309. This design, which achieves core functions through the mechanical structure itself, minimizes weight while ensuring maximum reliability and ease of field operation, fully complying with the design principles of UAV payloads.

[0090] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above description is only a specific embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A multi-type sensor integrated mounting rack for unmanned aerial vehicles (UAVs), characterized in that, It includes a mounting module (1), an adjustment module (2), and a fixing module (3); The adjustment module (2) is rotatably connected to the mounting module (1) and the fixed module (3) respectively, to form a two-degree-of-freedom adjustment mechanism for connecting the mounting module (1) and the fixed module (3); The adjustment module (2) is also used to fix the mounting module (1) and the fixing module (3) to lock the relative positions of the mounting module (1) and the fixing module (3).

2. The UAV multi-type sensor integrated mounting rack according to claim 1, characterized in that, The adjustment module (2) includes an adjustment block (201), a first rotating shaft (202), a second rotating shaft (203), and a fixed shaft (204). The adjusting block (201) has multiple outer surfaces. The first rotating shaft (202), the second rotating shaft (203) and the fixed shaft (204) pass through different outer surfaces and are inserted into the adjusting block (201). Accordingly, the adjusting block (201) is provided with matching mounting holes. The first rotating shaft (202) is rotatably mounted on the adjusting block (201) and used to connect the mounting module (1). The second rotating shaft (203) is rotatably mounted on the adjusting block (201) and used to connect the fixing module (3). The fixing shaft (204) is slidably mounted on the adjusting block (201) and used to fix the first rotating shaft (202) and the second rotating shaft (203). Accordingly, the fixing shaft (204) locks the relative position of the mounting module (1) and the fixing module (3).

3. The UAV multi-type sensor integrated mounting rack according to claim 2, characterized in that, The first rotating shaft (202) and the second rotating shaft (203) are perpendicular to each other, and the first rotating shaft (202) is set vertically and can rotate in the vertical direction, while the second rotating shaft (203) is set horizontally and can rotate in the horizontal direction.

4. The UAV multi-type sensor integrated mounting rack according to claim 3, characterized in that, The inner diameter of the mounting hole is larger than the outer diameter of the shaft so that the first shaft (202) and the second shaft (203) can swing relative to the mounting hole.

5. The UAV multi-type sensor integrated mounting rack according to any one of claims 1-4, characterized in that, The fixing module (3) includes a fixing rod (301), a fixing arm (302), and a fixing plate (303); The fixing rod (301) has two opposite ends, one end of which is connected to the adjustment module (2) via the fixing arm (302), and the other end is connected to other components via the fixing plate (303); Two fixed arms (302) are provided and are spaced apart and parallel to one end of the fixed rod (301). A mounting groove for connecting the adjustment module (2) is formed between the two fixed arms (302). Each fixed arm (302) is provided with a connecting hole (304). Correspondingly, the second rotating shaft (203) and the fixed shaft (204) of the adjustment module (2) are arranged opposite to each other and pass through the connecting hole (304) on one of the fixed arms (302). The fixing plate (303) is detachably connected to one end of the fixing rod (301). The end of the fixing rod (301) is provided with a fixing groove (305). Accordingly, the fixing plate (303) and the fixing groove (305) form an openable clamping structure, which is used to connect other components.

6. The UAV multi-type sensor integrated mounting rack according to claim 5, characterized in that, The adjustment module (2) includes a second rotating shaft (203) and a fixed shaft (204), and both the second rotating shaft (203) and the fixed shaft (204) are provided with anti-detachment covers at the ends outside the fixed arm (302).

7. The UAV multi-type sensor integrated mounting rack according to claim 5, characterized in that, The fixing plate (303) is provided with a first mounting hole (306) and a second mounting hole (307); The first mounting holes (306) are provided on both sides of the fixing plate (303) and are detachably connected to the first fixing bolts (308). Correspondingly, the fixing plate (303) is connected to the fixing rod (301) through the first fixing bolts (308). The second mounting hole (307) is provided on the fixing plate (303) and is detachably connected to the second fixing bolt (309). When other components are inserted into the clamping structure, the second fixing bolt (309) is used to fix the other components.

8. The UAV multi-type sensor integrated mounting rack according to claim 6 or 7, characterized in that, The mounting module (1) includes a support frame (101) and a connecting block (102). The bottom surface of the support frame (101) is constructed as an installation area (103) for installing functional modules, and the top surface of the support frame (101) is connected to the adjustment module (2) through a connecting block (102). Multiple connecting blocks (102) are provided and spaced apart on the support frame (101). Correspondingly, multiple adjustment modules (2) are provided. The connecting blocks (102) and adjustment modules (2) are set one-to-one.

9. The UAV multi-type sensor integrated mounting rack according to claim 8, characterized in that, The support frame (101) is constructed as a square frame, and the bottom surface of the support frame (101) is provided with several standard mounting holes; There are four connecting blocks (102) located at the four corners of the support frame (101), and correspondingly, there are four adjusting modules (2) and four fixing modules (3).

10. A drone, characterized in that, The invention includes a drone body and a drone multi-type sensor integrated mounting rack as described in any one of claims 1-9, wherein the drone body is detachably connected to the drone multi-type sensor integrated mounting rack.

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