A quick-detachable mounting platform and a cross-machine thereof
By using the card plate and the positive and negative pressure of the air compressor-made positive and negative pressure control of the card plate on the quick-removal mounting platform, and combining the design of the magnetic connection column and the magnetic suction plate, the problem of unstable fixation of the drone in the prior art is solved, and the stable fixation and rapid installation and disassembly of the drone are achieved.
Patent Information
- Application Number
- CN202510055805.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2045-01-14
AI Technical Summary
The mounting platform in the prior art is not effective when fixing the drone, and it is difficult to form a stable fixation of the drone in flight.
A quick-removal mounting platform is designed, using the positive and negative pressures of the card plate and the air compressor-made positive and negative pressure to control the expansion and contraction of the card plate. Combined with the design of the magnetic connection column and the magnetic suction plate, the stable fixation of the body of the traversing machine is achieved.
Through the tilt limit of the card plate and the design of the magnetic connection column, the fixing force on the drone is increased, avoiding the drone shaking or falling off during flight, and simplifying the installation and disassembly process.
Smart Images

Figure CN119460229B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of unmanned aerial vehicles, in particular to a quick-detachable mounting platform and a flying drone thereof. Background Art
[0002] The quick-release mounting platform is a mounting system designed specifically for UAVs, which aims to achieve rapid installation and removal of mounted equipment. The emergence of this technology has greatly improved the flexibility and versatility of UAVs. Through the quick-release mounting platform, UAVs can easily mount equipment required for various missions, such as cameras, sensors, communication equipment, etc., to meet the needs of different missions;
[0003] The mounting platform in the prior art is generally fixed by a snap-on method, which makes it difficult to adsorb or guide the metal heart of the flying UAV, making the mounting platform in the prior art not ideal for fixing the UAV. Summary of the invention
[0004] The present invention provides a quick-detachable mounting platform and a racing machine thereof, which overcome the deficiencies described in the background technology.
[0005] The technical solution adopted by the present invention to solve its technical problem is:
[0006] A quick-detachable mounting platform, comprising a mounting platform body for mounting a FTV body, the mounting platform body comprising a platform plate body, a docking groove for fixing the FTV body is arranged on the surface of the platform plate body, a locking assembly for fixing the FTV body is arranged in each docking groove, a buckling assembly for driving the FTV body to rotate is arranged on the outer side of each locking assembly, the locking assembly is driven by a first air compressor arranged on the lower side of the platform plate body, and the buckling assembly is driven by a second air compressor arranged on the surface of the platform plate body;
[0007] The surface of the docking groove gradually deepens from the edge to the middle, and the locking assembly is arranged in the middle of the docking groove;
[0008] A magnetic connection column is also provided in the middle of the docking groove, and a magnetic plate for adsorbing the drone body is provided on the magnetic connection column. A pressing trigger is provided on the surface of the magnetic plate. The pressing trigger is connected to the locking component and the buckling component by signal. When the pressing trigger is triggered, the locking component and the buckling component are controlled to fix the drone body.
[0009] The locking assembly includes a card plate symmetrically arranged on the surface of the docking groove, and a negative pressure part is arranged at the back of the platform plate body corresponding to the docking groove. The card plate is inserted into the air cavity arranged in the negative pressure part in an eight-shaped tilt, and the air cavity is connected with the air compressor through a connecting pipe. The card plate is connected with a piston to control the extension and retraction of the card plate by creating positive and negative pressure through the air compressor. When the card plate extends outward, the body of the cross-country vehicle is fixed.
[0010] A preferred technical solution is that a U-shaped bracket is symmetrically provided at the lower end of the flying machine body. When a control card plate is extended outward through an air compressor, the card plate tilts and passes through the U-shaped bracket to form a limit.
[0011] A preferred technical solution, the buckle assembly includes an annular locking member and an arc tube, an annular sliding groove corresponding to the annular locking member is arranged on the outside of the docking groove, the annular locking member and the arc tube are both arranged on the outside of the docking groove, and a clamping strip embedded in the annular sliding groove is arranged at the lower end of the annular locking member;
[0012] The arc tube is provided with a tubular cavity, and a push rod is provided in the tubular cavity. The push rod extends out of the arc tube and is connected to the end of the annular locking piece. The tubular cavity is connected to the second air compressor through a second connecting pipe, and the positive and negative pressures generated by the second air compressor drive the push rod to extend and retract and push the annular locking piece to slide along the surface of the annular slide groove.
[0013] A push bar protruding outward is arranged on the inner side of the annular locking member. When the annular locking member slides along the annular groove, the push bar abuts against the drone body and pushes the propeller drive motor arranged on the side of the drone body, so that the drone body rotates until the U-shaped bracket and the clamping plate are fixed.
[0014] A preferred technical solution, the magnetic connection column includes a pillar and a rubber sheet connected to the upper end of the pillar, the magnetic plate is arranged at the upper end of the rubber sheet, the middle of the rubber sheet has a raised layer connected to the magnetic plate, a plurality of support blocks are arranged in an annular array between the adjacent surfaces of the magnetic plate and the rubber sheet, and a gap is arranged between every two support blocks for the magnetic plate to be deformed by force;
[0015] An extended deformation portion extending inward is provided at the middle portion of the outer side of the pillar. The extended deformation portion extends inward in a cone shape, and the outer diameter of the extended deformation portion gradually decreases from bottom to top.
[0016] A preferred technical solution, the extended deformation part is composed of two mutually nested inner and outer bosses, the upper end of the extended deformation part is the connecting end of the inner and outer bosses, a deformation gap is formed between the inner and outer bosses, and the deformation gap extends to the surface of the pillar;
[0017] A deformation cavity is arranged in the middle of the inner end of the pillar, and the extended deformation portion extends toward the deformation cavity.
[0018] A flying drone comprises a flying drone body applied to the quick-detachable mounting platform.
[0019] Compared with the prior art, this technical solution has the following advantages:
[0020] When the card extends outward, it can tilt through the U-shaped bracket at the bottom of the drone body to form a limit, thereby preventing the drone from shaking or falling off during flight. The design of the magnetic connection column and the magnetic plate adds additional fixing force, making the drone more stable on the mounting platform. The design of the locking structure makes the installation and removal process simple and quick. The positive and negative pressure created by the air compressor can easily control the extension and retraction of the card, thereby achieving rapid installation and removal of the drone body. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0022] Figure 1 This is an overall diagram of the present invention.
[0023] Figure 2 for Figure 1 Exploded diagram.
[0024] Figure 3 for Figure 2 Front view schematic diagram.
[0025] Figure 4 Schematic diagram of the negative pressure part.
[0026] Figure 5 It is a schematic diagram of the annular slide groove and the annular locking member.
[0027] Figure 6 A schematic diagram of an annular locking member.
[0028] Figure 7 Schematic diagram of the magnetic connection column.
[0029] Figure 8 for Figure 7 Half-section diagram.
[0030] Fig. 9 It is a schematic diagram of the structure in which the card plate and the U-shaped bracket are against each other.
[0031] Fig.10 for Fig. 9 Top view.
[0032] In the figure: mounting platform body 1, platform plate 11, air compressor 1 12, air compressor 2 13;
[0033] The docking groove 111, the negative pressure portion 112, the annular sliding groove 113, the annular locking member 114, the arc tube 115, and the magnetic connection column 116;
[0034] Air cavity 1121, connecting pipe 1122, clamping plate 1123;
[0035] Push bar 1141, clamp bar 1142;
[0036] Push rod 1151, connecting pipe 2 1152;
[0037] Magnetic plate 161, push trigger 1611, rubber sheet 162, support column 163, extended deformation portion 631, deformation gap 632, support block 164;
[0038] The drone body 2, the U-shaped bracket 21, and the propeller drive motor 22. DETAILED DESCRIPTION
[0039] like Figures 1 to 10 As shown, the present invention proposes a quick-detachable mounting platform, including a mounting platform body 1 for mounting a drone body 2, wherein the mounting platform body 1 includes a platform plate 11, and a docking groove 111 for fixing the drone body 2 is arranged on the surface of the platform plate 11, and a locking component for fixing the drone body 2 is arranged in each docking groove 111, and a buckling component for driving the drone body 2 to rotate is arranged on the outer side of each locking component, and the locking component is driven by an air compressor 1 12 arranged at the lower side of the platform plate 11, and the buckling component is driven by an air compressor 2 13 arranged on the surface of the platform plate 11;
[0040] The surface of the docking groove 111 gradually deepens from the edge to the middle, and the locking assembly is arranged in the middle of the docking groove 111;
[0041] A magnetic connection column 116 is also provided in the middle of the docking groove 111, and a magnetic plate 161 for adsorbing the drone body 2 is provided on the magnetic connection column 116. A pressing trigger 1611 is provided on the surface of the magnetic plate 161. The pressing trigger 1611 is connected to the locking component and the buckling component by signal. When the pressing trigger 1611 is triggered, the locking component and the buckling component are controlled to fix the drone body 2.
[0042] The locking assembly includes a card plate 1123 symmetrically arranged on the surface of the docking groove 111, and a negative pressure portion 112 is arranged at the back of the platform plate body 11 corresponding to the docking groove 111. The card plate 1123 is inserted into the air cavity 1121 arranged in the negative pressure portion 112 in an eight-shaped tilt. The air cavity 1121 is connected to the air compressor 12 through a connecting pipe 1122. The card plate 1123 forms a piston connection with 121, so that the positive and negative pressures are generated by the air compressor 12 to control the expansion and contraction of the card plate 1123. When the card plate 1123 extends outward, the FTV body 2 is fixed; the locking structure is connected through The positive and negative pressures created by the card plate and the air compressor 1 realize effective fixation of the drone body. When the card plate extends outward, it can tilt through the U-shaped bracket at the lower end of the drone body to form a limit, thereby preventing the drone from shaking or falling off during flight. The design of the magnetic connection column and the magnetic plate adds additional fixing force, making the drone more stable on the mounting platform. The design of the locking structure makes the installation and disassembly process simple and quick. The positive and negative pressures created by the air compressor 12 can easily control the extension and retraction of the card plate 1123, thereby realizing the rapid installation and disassembly of the drone body.
[0043] The magnetic connection column 116 is fixed in the middle of the docking slot 111, and the magnetic plate 161 is adsorbed on the body of the drone. When the pressing trigger 1611 is triggered, the magnetic force between the magnetic plate 161 and the magnetic connection column 116 increases, further fixing the drone. This magnetic force not only increases the stability of the fixation, but also provides a certain buffering effect when the drone is impacted by external force.
[0044] A preferred technical solution, the lower end of the through-machine body 2 is symmetrically provided with a U-shaped bracket 21, when the card plate 1123 is controlled to extend outward by the air compressor 12, the card plate 1123 is tilted to pass through the U-shaped bracket 21 to form a limit, and the buckle assembly includes an annular locking member 114 and an arc tube 115, an annular slide groove 113 corresponding to the annular locking member 114 is arranged on the outside of the docking groove 111, the annular locking member 114 and the arc tube 115 are both arranged on the outside of the docking groove 111, and a clamping strip 1142 embedded in the annular slide groove 113 is arranged at the lower end of the annular locking member 114;
[0045] A tubular cavity is provided in the arc tube 115, and a push rod 1151 is provided in the tubular cavity. The push rod 1151 extends out of the arc tube 115 and is connected to the end of the annular locking member 114, and the tubular cavity is connected to the air compressor 13 through a connecting pipe 1152, and the air compressor 13 generates positive and negative pressure to drive the push rod 1151 to retract and push the annular locking member 114 to slide along the surface of the annular groove 113; an outwardly protruding push strip 1141 is provided on the inner side of the annular locking member 114, and when the annular locking member 114 slides along the annular groove 113, it abuts against the drone body 2 through the push strip 1141, and pushes the propeller driving motor 22 provided on the side of the drone body 2, so that the drone body 2 is rotated until the U-shaped bracket 21 and the clamping plate 1123 are fixed.
[0046] The annular locking member 114 is designed to be able to slide along the annular chute 113 outside the docking groove 111. This design enables the annular locking member 114 to fix or fine-tune the thru-machine body 2 at different positions. The lower end of the annular locking member 114 is provided with a clamping strip 1142 embedded in the annular chute 113, which ensures the stability and accuracy of the annular locking member 114 during the sliding process, and a push rod 1151 is provided in the tubular cavity in the arc tube 115, and the push rod 1151 is connected to the end of the annular locking member 114. When the air compressor 13 is working, gas is injected into or extracted from the tubular cavity through the connecting pipe 1152 to create positive and negative pressure, thereby driving the push rod 1151 to extend and retract, and the extension and retraction of the push rod 1151 drives the annular locking member 114 to slide along the surface of the annular chute 113. This sliding can be a directional fine-tuning or a rotation within a certain range to meet different fixing requirements.
[0047] When the annular locking member 114 slides along the annular slide groove 113, the push bar 1141 abuts against the drone body 2 and pushes the propeller drive motor 22 or other parts of the fuselage arranged on the side of the drone body 2. Through the pushing action of the push bar 1141, the drone body 2 can be rotated or fine-tuned in the docking groove 111 until the U-shaped bracket 21 and the clamping plate 1123 form a stable fixation. This fine-tuning process ensures the perfect match between the drone body 2 and the locking structure, and improves the stability and accuracy of the fixation. Since the air compressor 13 can quickly create positive and negative pressure and drive the push rod 1151 to extend and retract, the annular locking member 114 can respond quickly and adjust the position. This fast response feature enables the quick-release mounting platform to complete the fixing and fine-tuning of the drone body in a short time. At the same time, the sliding design of the annular locking member 114 along the annular slide groove 113 also provides a large adjustment range, so that the quick-release mounting platform can adapt to drone bodies 2 of different sizes and shapes, improving the flexibility and versatility of the platform.
[0048] Furthermore, the magnetic connection column 116 includes a pillar 163 and a rubber sheet 162 connected to the upper end of the pillar 163, the magnetic plate 161 is arranged at the upper end of the rubber sheet 162, the middle of the rubber sheet 162 has a raised layer connected to the magnetic plate 161, a plurality of support blocks 164 are arranged in a circular array between the adjacent surfaces of the magnetic plate 161 and the rubber sheet 162, and a gap is arranged between each two support blocks 164 for the magnetic plate 161 to deform under force; the middle of the outer side of the pillar 163 has an inwardly extending extension deformation portion 631, the extension deformation portion 631 extends inward in a cone shape, and the outer diameter of the extension deformation portion 631 gradually decreases from bottom to top. The extension deformation portion 631 is a special design of the middle of the outer side of the pillar 163, it extends inward in a cone shape, and the outer diameter gradually decreases from bottom to top. This design enables the extended deformation part 631 to deform when subjected to external force, thereby absorbing and dispersing the impact force. When the drone body 2 is subjected to vibration or impact during flight or parking, these forces will be transmitted to the magnetic connection column 116. Due to the conical design and gradually decreasing outer diameter of the extended deformation part 631, it can elastically deform under the action of external force, thereby absorbing and dispersing these impact forces. This deformation not only reduces the impact of vibration on the drone body 2, but also protects the magnetic connection column 116 itself from damage.
[0049] In addition, the magnetic connection column 116 is attracted to the magnetic part on the drone body 2 through the magnetic plate 161, thereby achieving connection and fixation between the two. The magnetic plate 161 is arranged on the upper end of the rubber sheet 162, and the design of the support block 164 and the gap between the rubber sheet 162 and the magnetic plate 161 allows the magnetic plate 161 to produce a certain deformation when subjected to force. When the drone body 2 is rotating or adjusting its position, the magnetic connection column 116 needs to continue to maintain an adsorption state with the drone body 2. The design of the extended deformation part 631 plays a key role here. Due to the conical design and gradually decreasing outer diameter of the extended deformation part 631, it can provide a certain elasticity and adaptability when the drone body 2 rotates. This adaptability enables the magnetic connection column 116 to fine-tune its position as the drone body 2 rotates, thereby maintaining a close contact and adsorption state with the drone body 2. At the same time, the design of the rubber sheet 162 and the support block 164 also increases the flexibility and durability of the magnetic connection column 116, further ensuring its stability and reliability during the rotation of the FPV body 2.
[0050] The extended deformation portion 631 is composed of two mutually nested inner and outer bosses, the upper end of the extended deformation portion 631 is the connecting end of the inner and outer bosses, and a deformation gap 632 is formed between the inner and outer bosses, and the deformation gap 632 extends to the surface of the pillar 163; a deformation cavity is provided in the middle of the inner end of the pillar 163, and the deformation cavity extends to the surface of the pillar 163 through a through hole provided on the side, and the extended deformation portion 631 extends toward the deformation cavity;
[0051] Since the extended deformation portion 631 is composed of two nested inner and outer bosses, this nested design allows the inner and outer bosses to move relative to each other when subjected to external force, thereby absorbing and dispersing the impact force. The connecting ends of the inner and outer bosses are located at the upper end of the extended deformation portion 631, ensuring the stability and connectivity of the structure. The deformation gap 632 formed between the inner and outer bosses is the key to the shock absorbing function of the extended deformation portion 631. When subjected to external force impact, the inner and outer bosses will move relative to each other in the deformation gap 632, thereby absorbing the impact force and reducing the impact of vibration on the pillar 163 and the magnetic connection column 116 as a whole. The deformation gap 632 also extends to the surface of the pillar 163, increasing the coverage of the shock absorbing effect and improving the flexibility of the structure.
[0052] When the drone body 2 is subjected to vibration or impact during flight or parking, these forces will be transmitted to the magnetic connection column 116 and the support column 163. Due to the design of the inner and outer bosses of the extended deformation part 631 and the existence of the deformation gap 632, these forces will be effectively absorbed and dispersed, thereby reducing the impact of vibration on the drone body 2 and the mounting platform. At the same time, the design of the deformation cavity also increases the shock absorption capacity inside the support column 163, further improving the stability and durability of the entire structure.
[0053] When the drone body 2 rotates or adjusts its position, the elastic deformation ability of the extended deformation part 631 enables it to adapt to different angles and position changes. The relative movement of the inner and outer bosses and the existence of the deformation gap 632 enable the magnetic connection column 116 to maintain close contact and adsorption with the drone body 2. This adaptability not only improves the flexibility and versatility of the quick-release mounting platform, but also ensures its stability and reliability in various complex environments.
[0054] Furthermore, the present invention also proposes a drone, including a drone body 2 applied to the quick-detachable mounting platform, and the drone described in the present invention can control the bare weight to about 1.5kg and increase the flight speed to 10-20m / s, and can be equipped with an image recognition and tracking system, so that it has advanced image analysis and processing technology, and can achieve target recognition and tracking through AI algorithms. This system can lock and track the target without the person being tracked wearing any auxiliary equipment, so that the camera image is centered on the locked target, and the camera is controlled to zoom in and out according to the corresponding strategy.
[0055] And through multi-channel control, one control device can control multiple FPV drones. In search and rescue missions, one remote control to control multiple FPV drones can greatly improve the search efficiency and coverage. FPV drones can be equipped with thermal imaging cameras, life detectors and other equipment to quickly locate trapped people or objects in complex environments.
[0056] In the field of environmental monitoring and scientific research, one remote control of multiple drones can achieve rapid monitoring and data collection over a large area.
[0057] The drone can be equipped with various sensors, such as air quality monitors, water quality detectors, etc., to provide valuable data support for scientific researchers.
[0058] Controlling multiple drones with one remote control can greatly improve work efficiency and reduce waste of manpower and material resources. The convenience of the quick-detachable mounting platform allows the drone to easily mount and remove various equipment to adapt to different mission requirements. By integrating advanced remote controls and control systems, the quick-detachable mounting platform can be applied to more fields and provide innovative solutions for different industries.
[0059] The above description is only a preferred embodiment of the present invention, and therefore cannot be used to limit the scope of the present invention. That is, equivalent changes and modifications made according to the patent scope of the present invention and the contents of the specification should still fall within the scope of the present invention.
Claims
1. A quick-release mounting platform, characterized in that: The mounting platform body (1) comprises a mounting platform body (1) for mounting a drone body (2), wherein the mounting platform body (1) comprises a platform plate body (11), a surface of the platform plate body (11) is provided with a docking groove (111) for fixing the drone body (2), each docking groove (111) is provided with a locking component for fixing the drone body (2), and each locking component is provided with a buckling component on the outer side for driving the drone body (2) to rotate, the locking component is driven by an air compressor 1 (12) provided on the lower side of the platform plate body (11), and the buckling component is driven by an air compressor 2 (13) provided on the surface of the platform plate body (11); The surface of the docking groove (111) gradually deepens from the edge to the middle, and the locking assembly is arranged in the middle of the docking groove (111); A magnetic connection column (116) is also provided in the middle of the docking groove (111), and a magnetic plate (161) for adsorbing the drone body (2) is provided on the magnetic connection column (116), and a pressing trigger (1611) is provided on the surface of the magnetic plate (161), and the pressing trigger (1611) is connected to the locking component and the buckling component by signal, and when the pressing trigger (1611) is triggered, the locking component and the buckling component are controlled to fix the drone body (2); The locking assembly comprises a clamping plate (1123) symmetrically arranged on the surface of the docking groove (111); a negative pressure portion (112) is arranged at a position corresponding to the docking groove (111) on the back of the platform plate (11); the clamping plate (1123) is inserted into an air cavity (1121) arranged in the negative pressure portion (112) in an elliptical shape; the air cavity (1121) is connected to an air compressor (12) via a connecting pipe (1122); the clamping plate (1123) and the air cavity (1121) form a piston connection so that positive and negative pressures are generated by the air compressor (12) to control the extension and retraction of the clamping plate (1123); when the clamping plate (1123) extends outward, the drone body (2) is fixed; The magnetic connection column (116) comprises a pillar (163) and a rubber sheet (162) connected to the upper end of the pillar (163); the magnetic plate (161) is arranged at the upper end of the rubber sheet (162); the middle of the rubber sheet (162) has a raised layer connected to the magnetic plate (161); a plurality of support blocks (164) are arranged in an annular array between adjacent surfaces of the magnetic plate (161) and the rubber sheet (162); and a gap is arranged between every two support blocks (164) for the magnetic plate (161) to deform under force; An extended deformation portion (631) extending inwardly is provided at the middle portion of the outer side of the pillar (163); the extended deformation portion (631) extends inwardly in a cone shape; and the outer diameter of the extended deformation portion (631) gradually decreases from bottom to top.
2. A quick-release mounting platform according to claim 1, characterized in that: A U-shaped bracket (21) is symmetrically provided at the lower end of the vehicle body (2); when the card plate (1123) is controlled to extend outward by the air compressor (12), the card plate (1123) is tilted to pass through the U-shaped bracket (21) to form a limit.
3. A quick-release mounting platform according to claim 2, characterized in that: The buckle assembly comprises an annular locking member (114) and an arc-shaped tube (115); an annular sliding groove (113) corresponding to the annular locking member (114) is arranged outside the docking groove (111); the annular locking member (114) and the arc-shaped tube (115) are both arranged outside the docking groove (111); and a clamping strip (1142) embedded in the annular sliding groove (113) is arranged at the lower end of the annular locking member (114); The arc tube (115) is provided with a tubular cavity, and a push rod (1151) is provided in the tubular cavity. The push rod (1151) extends out of the arc tube (115) and is connected to the end of the annular locking member (114). The tubular cavity is connected to the air compressor (13) through a connecting pipe (1152). The air compressor (13) generates positive and negative pressures to drive the push rod (1151) to extend and retract and push the annular locking member (114) to slide along the surface of the annular slide groove (113). The inner side of the annular locking member (114) is provided with a push bar (1141) protruding outwards. When the annular locking member (114) slides along the annular sliding groove (113), the push bar (1141) abuts against the drone body (2) and pushes the propeller drive motor (22) provided on the side of the drone body (2), so that the drone body (2) is rotated until the U-shaped bracket (21) and the clamping plate (1123) are fixed.
4. The quick-release mounting platform according to claim 3, characterized in that: The extended deformation portion (631) is composed of two mutually nested inner and outer bosses, the upper end of the extended deformation portion (631) is the connecting end of the inner and outer bosses, a deformation gap (632) is formed between the inner and outer bosses, and the deformation gap (632) extends to the surface of the pillar (163); A deformation cavity is provided in the middle of the inner end of the support column (163), and the extended deformation portion (631) extends towards the deformation cavity.
5. A flying drone, characterized in that: A drone body (2) comprising a quick-detachable mounting platform as described in any one of claims 1 to 4.
Citation Information
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