Anti-jamming uav measurement communication kit

Abstract

The utility model relates to the field of unmanned plane measurement technique, and disclose an anti -interference unmanned plane measurement communication suite, including unmanned plane body, the lower extreme of unmanned plane body is provided with mounting structure, and the lower extreme of mounting structure is provided with heat dissipation structure. The utility model discloses the outer surface of connecting rod is clamped in the connecting plate, so that the position of bolt corresponds with the position of the thread groove on the connecting rod, can rotate two groups of bolts, so that two groups of bolt respectively thread rotation into the inside of two groups of thread grooves, can position the position of connecting plate relative connecting rod, the heat inside anti -interference suite is transferred to the inside of heat dissipation fin through the connecting plate, through the high thermal conductivity of heat dissipation fin's own material quality, can quickly absorb and radiate the heat inside anti -interference suite, avoided the condition that the heat accumulation appears inside anti -interference suite, improved the practicality of equipment to a certain extent.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) measurement technology; more specifically, it relates to an anti-interference UAV measurement and communication kit. Background Technology

[0002] Unmanned aerial vehicle (UAV) surveying refers to the use of unmanned aerial vehicles as a platform, which are remotely controlled or autonomously flown and equipped with high-precision digital cameras, lidar and other sensor equipment to efficiently collect spatial data such as surface images, point clouds and spectra of the target area. The data is then processed by professional software for image matching, aerial triangulation, point cloud processing and 3D modeling, and finally outputs surveying and mapping results such as digital elevation models, orthophoto maps and realistic 3D models. It is a new and efficient surveying and mapping technology that is widely used in fields such as topographic surveying, engineering monitoring, resource exploration and emergency disaster relief.

[0003] Anti-interference UAV measurement and communication refers to the use of technologies such as frequency hopping spread spectrum, adaptive null antenna, encrypted transmission, and multi-link redundancy in complex electromagnetic environments to ensure stable and low-latency interaction of control commands, real-time images, positioning data, and measurement information between UAVs and ground stations. This ensures high-precision positioning and reliable transmission of sensor data, ultimately achieving the continuity of measurement operations and the accuracy of surveying results in strong interference scenarios.

[0004] Currently, in existing UAV measurement technologies, anti-interference measurement communication kits are typically used to ensure the completion of UAV measurement operations. These kits are usually integrated into the UAV's internal structure, making subsequent maintenance not only cumbersome but also requiring tools, thus reducing the equipment's practicality. Furthermore, the anti-interference measurement communication kits generally operate continuously during operation, generating heat that may cause internal overheating and affect the equipment's usability, further diminishing its practicality. Therefore, there is an urgent need for anti-interference UAV measurement communication kits to address these issues. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides an anti-interference UAV measurement and communication kit to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: an anti-interference UAV measurement and communication kit, comprising:

[0007] The drone body has an installation structure at its lower end, and a heat dissipation structure at the lower end of the installation structure. The installation structure includes a sleeve, a spring, a rod, a positioning groove, a positioning block, and an anti-interference kit. The sleeve is fixedly connected to the outer surface of the lower end of the drone body at the middle position. The heat dissipation structure includes a connecting rod, a connecting plate, bolts, and heat dissipation fins. The connecting rod has two ends, and the two sets of connecting rods are respectively fixedly connected to the outer surfaces of the lower ends of the anti-interference kit.

[0008] Preferably, the spring is fixedly connected to the inner wall surface of the upper end of the sleeve, the insertion rod is inserted into the inside of the sleeve, positioning grooves are opened on the inner surface of both sides of the outer surface of the sleeve, positioning blocks are fixedly connected to both sides of the outer surface of the insertion rod, and an anti-interference kit is fixedly connected to the outer surface of the lower end of the insertion rod. This design allows the insertion rod to move up and down inside the sleeve.

[0009] Preferably, the internal dimensions of the sleeve are adapted to the external dimensions of the insert rod, and the outer surface of the lower end of the spring abuts against the outer surface of the upper end of the insert rod. This design makes the insert rod more stable inside the sleeve.

[0010] Preferably, the positions of the two sets of positioning grooves correspond to the positions of the two sets of positioning blocks, and the internal dimensions of the positioning grooves are adapted to the external dimensions of the positioning blocks. An L-shaped groove is formed inside the inner wall surface of the positioning groove, and the internal dimensions of the L-shaped groove are adapted to the external dimensions of the positioning block. This design allows the positioning block to move inside the positioning groove, and the positioning block can be more stable inside the positioning groove.

[0011] Preferably, the connecting plate is snapped onto the outer surface of the connecting rod, and bolts are threaded into the inner surface of both ends of the connecting plate. Heat dissipation fins are fixedly connected to the outer surface of the lower end of the connecting plate. This design can dissipate heat from the interference kit through the heat dissipation fins.

[0012] Preferably, the inner surface of both ends of the upper end of the connecting plate is provided with a locking groove, and the inner size of the locking groove is adapted to the outer size of the connecting rod. The inner surface of the outer surface of the two sets of connecting rods away from each other is provided with a threaded groove, and the position of the threaded groove corresponds to the position of the bolt. The inner wall surface of the threaded groove matches the outer surface of the bolt. The heat dissipation fins are made of copper-aluminum alloy. This design, by locking the locking grooves onto the outer surface of the connecting rod, makes the position of the connecting plate relative to the connecting rod more stable.

[0013] The technical effects and advantages of this utility model are as follows: This utility model inserts the rod upward into the inside of the sleeve, and drives the positioning block to move upward inside the positioning groove. When the positioning block is moved to the position corresponding to the L-shaped groove, the rod is rotated, which drives the positioning block to move into the L-shaped groove. At this time, the rod can be released. Through the support of the upper outer surface of the rod by the spring, the rod can automatically move downward and drive the positioning block to engage inside the L-shaped groove. This allows the rod to be positioned inside the sleeve, thus enabling the anti-interference kit to be installed quickly. Moving the rod upward and rotating it in the opposite direction causes the positioning block to disengage from the L-shaped groove, allowing the rod to be moved downward and disengaged from the sleeve. This enables the anti-interference kit to be disassembled quickly, thus avoiding the troublesome maintenance of the anti-interference kit and improving the practicality of the equipment to a certain extent.

[0014] By engaging the connecting plate with the outer surface of the connecting rod, and aligning the bolt positions with the threaded grooves on the connecting rod, the two sets of bolts can be rotated to thread into the two sets of threaded grooves, thus positioning the connecting plate relative to the connecting rod. The connecting plate transfers heat from the anti-interference kit to the heat dissipation fins. The high thermal conductivity of the heat dissipation fins allows for rapid absorption and dissipation of heat from the anti-interference kit, preventing heat buildup and improving the practicality of the equipment. Furthermore, its overall structure is simple and reasonable, highly practical, and easy to promote and apply. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0016] Figure 2 This is a three-dimensional exploded view of the installation structure of this utility model.

[0017] Figure 3 This utility model Figure 2 Enlarged diagram of point A.

[0018] Figure 4 This is an exploded three-dimensional structural diagram of the heat dissipation structure of this utility model.

[0019] The attached figures are labeled as follows: 1. UAV body; 2. Mounting structure; 21. Sleeve; 22. Spring; 23. Insert rod; 24. Positioning groove; 25. Positioning block; 26. Anti-interference kit; 3. Heat dissipation structure; 31. Connecting rod; 32. Connecting plate; 33. Bolt; 34. Heat dissipation fins. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The UAV measurement involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Example 1, as Figures 1 to 3 As shown, this embodiment proposes an anti-jamming UAV measurement and communication kit, including:

[0022] The drone body 1 has an installation structure 2 at its lower end, and a heat dissipation structure 3 is provided at the lower end of the installation structure 2.

[0023] The mounting structure 2 includes a sleeve 21, a spring 22, a plug rod 23, a positioning groove 24, a positioning block 25, and an anti-interference kit 26. The sleeve 21 is fixedly connected to the outer surface of the lower end of the UAV body 1 at the middle position. The spring 22 is fixedly connected to the inner wall surface of the upper end of the sleeve 21. The plug rod 23 is inserted into the inside of the sleeve 21. The internal dimensions of the sleeve 21 are adapted to the external dimensions of the plug rod 23. The outer surface of the lower end of the spring 22 abuts against the outer surface of the upper end of the plug rod 23. This design allows the plug rod 23 to move up and down inside the sleeve 21, and the plug rod 23 can move more stably. Through the elasticity of the spring 22 itself, the outer surface of the upper end of the plug rod 23 is supported, so that the plug rod 23 can automatically move downward when it is inside the sleeve 21.

[0024] Positioning grooves 24 are formed inside the outer surfaces of both sides of the sleeve 21. Positioning blocks 25 are fixedly connected to the outer surfaces of both sides of the insertion rod 23. An anti-interference kit 26 is fixedly connected to the outer surface of the lower end of the insertion rod 23. The positions of the two sets of positioning grooves 24 correspond to the positions of the two sets of positioning blocks 25, and the internal dimensions of the positioning grooves 24 are adapted to the external dimensions of the positioning blocks 25. An L-shaped groove is formed inside the inner wall surface of the positioning groove 24, and the internal dimensions of the L-shaped groove are adapted to the external dimensions of the positioning blocks 25. This design is achieved through the insertion rod 23. Moving the rod inside the sleeve 21 allows the positioning block 25 to move inside the positioning groove 24, and the positioning block 25 is more stable when moving inside the positioning groove 24. By rotating the rod 23, the positioning block 25 can be moved into the L-shaped groove, and the positioning block 25 is more stable inside the L-shaped groove. The spring 22 supports the rod 23, causing the rod 23 to move downward, which can drive the positioning block 25 to engage inside the L-shaped groove. Thus, the position of the rod 23 inside the sleeve 21 can be positioned.

[0025] Example 2, as Figure 4As shown, based on the same concept as the above embodiments, this embodiment also proposes:

[0026] The heat dissipation structure 3 includes a connecting rod 31, a connecting plate 32, bolts 33, and heat dissipation fins 34. The connecting rod 31 has two ends, and the two sets of connecting rods 31 are respectively fixedly connected to the outer surfaces of the lower ends of the anti-interference kit 26. The connecting plate 32 is engaged with the outer surface of the connecting rod 31, and the inner surfaces of the outer surfaces of both ends of the connecting plate 32 are threaded with bolts 33. The outer surface of the lower end of the connecting plate 32 is fixedly connected with heat dissipation fins 34. The inner surfaces of the outer surfaces of both ends of the upper end of the connecting plate 32 are provided with engaging grooves, and the inner dimensions of the engaging grooves are adapted to the outer dimensions of the connecting rod 31. The inner surfaces of the outer surfaces of the two sets of connecting rods 31 that are away from each other are provided with threaded grooves, and the positions of the threaded grooves correspond to the positions of the bolts 33. The inner wall surface of the threaded grooves matches the outer surface of the bolts 33. The heat dissipation fins 34 are made of copper-aluminum alloy.

[0027] In this embodiment, by engaging the locking groove on the outer surface of the connecting rod 31, and ensuring greater stability when the locking groove is on the outer surface of the connecting rod 31, the connecting plate 32 can be connected to the outer surface of the lower end of the anti-interference kit 26. Rotating the bolt 33 allows the bolt 33 to be rotated into the threaded groove at the corresponding position, and ensuring greater stability when the bolt 33 is inside the threaded groove. This allows the connecting plate 32 to be positioned, preventing it from detaching from the outer surface of the lower end of the anti-interference kit 26. The high thermal conductivity and lightweight nature of the heat dissipation fins 34 improve the heat dissipation performance of the anti-interference kit 26 while reducing the overall weight of the device.

[0028] The drone body 1 in this application is a common drone device, and it is a product that can be purchased directly on the market. Its principle, connection method and control method are all existing technologies known to those skilled in the art, so they will not be described in detail here.

[0029] The insert 23 in this application, as well as all movable parts, require regular cleaning and maintenance, including but not limited to dust removal and lubrication.

[0030] Working principle: When using the equipment, firstly, the insert rod 23 is moved upward inside the sleeve 21, causing the positioning block 25 to move upward inside the positioning groove 24. Then, the insert rod 23 is rotated, causing the positioning block 25 to move into the L-shaped groove, thus releasing the insert rod 23. The spring 22 supports the insert rod 23, causing it to move downward, causing the positioning block 25 to move downward and engage with the L-shaped groove, thus positioning the insert rod 23. This allows for the quick installation of the anti-interference kit 26. Then, the engaging groove on the connecting plate 32 is moved on the outer surface of the connecting rod 31, so that the position of the bolt 33 corresponds to the position of the thread groove. Then, the bolt 33 is rotated, causing it to rotate into the thread groove, thus positioning the connecting plate 32. Through the connection plate 32, the heat inside the anti-interference kit 26 is transferred to the inside of the heat dissipation fins 34, and the heat dissipation fins 34 dissipate the heat. This is the complete working principle of this utility model.

[0031] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0032] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0033] In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An anti-interference UAV measurement and communication kit, characterized in that, include: The drone body (1) has an installation structure (2) at its lower end, and a heat dissipation structure (3) is provided at the lower end of the installation structure (2). The mounting structure (2) includes a sleeve (21), a spring (22), a plug rod (23), a positioning groove (24), a positioning block (25), and an anti-interference kit (26), and the sleeve (21) is fixedly connected to the outer surface of the lower end of the UAV body (1) at the middle position; The heat dissipation structure (3) includes a connecting rod (31), a connecting plate (32), a bolt (33) and a heat dissipation fin (34). The connecting rod (31) has two ends, and the two sets of connecting rods (31) are respectively fixedly connected to the outer surfaces of the lower ends of the anti-interference kit (26).

2. The anti-interference UAV measurement and communication kit according to claim 1, characterized in that: The spring (22) is fixedly connected to the inner wall surface of the upper end of the sleeve (21), the insert rod (23) is inserted into the inside of the sleeve (21), the inner surface of both sides of the sleeve (21) is provided with positioning grooves (24), the outer surface of both sides of the insert rod (23) is fixedly connected with positioning blocks (25), and the outer surface of the lower end of the insert rod (23) is fixedly connected with an anti-interference kit (26).

3. The anti-interference UAV measurement and communication kit according to claim 1, characterized in that: The internal dimensions of the sleeve (21) are adapted to the external dimensions of the insert (23), and the outer surface of the lower end of the spring (22) abuts against the outer surface of the upper end of the insert (23).

4. The anti-interference UAV measurement and communication kit according to claim 1, characterized in that: The positions of the two sets of positioning grooves (24) correspond to the positions of the two sets of positioning blocks (25), and the internal dimensions of the positioning grooves (24) are adapted to the external dimensions of the positioning blocks (25). An L-shaped groove is provided inside the inner wall surface of the positioning grooves (24), and the internal dimensions of the L-shaped groove are adapted to the external dimensions of the positioning blocks (25).

5. The anti-interference UAV measurement and communication kit according to claim 1, characterized in that: The connecting plate (32) is engaged with the outer surface of the connecting rod (31), and bolts (33) are threadedly connected to the inner surface of both ends of the connecting plate (32). Heat dissipation fins (34) are fixedly connected to the outer surface of the lower end of the connecting plate (32).

6. The anti-interference UAV measurement and communication kit according to claim 1, characterized in that: The upper end of the connecting plate (32) has a locking groove on the inner surface of both ends of the outer surface. The inner size of the locking groove is adapted to the outer size of the connecting rod (31). The two sets of connecting rods (31) have threaded grooves on the inner surface of the outer surface of the two ends away from each other. The position of the threaded groove corresponds to the position of the bolt (33). The inner wall surface of the threaded groove matches the outer surface of the bolt (33). The heat dissipation fins (34) are made of copper-aluminum alloy.

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