A mounting base for a drone

Abstract

The utility model discloses a kind of base for unmanned plane, it is related to unmanned plane technical field, including support arm, the support arm upper portion is equipped with limit sliding slot, limit sliding slot is equipped with limit sliding block inside, the limit sliding block upper end is fixedly connected with clamping plate, double-end screw rod is arranged in the limit sliding block, servo motor is installed in the one end of double-end screw rod, four connecting rods are installed in the support arm inner top side below, the lower end of connecting rod is fixedly connected with fixed hole board, bolt hole is equidistantly arranged on the fixed hole board.The utility model is equipped with limit sliding slot, clamping plate, limit sliding block, double-end screw rod and servo motor, so that servo motor drives double-end screw rod to rotate, and then limit sliding block can be separated or moved towards along limit sliding slot, and then clamping plate can be quickly clamped on unmanned plane, or separated from unmanned plane, the quick movement of clamping plate can adjust and adapt to unmanned plane of different sizes, satisfy the clamping and fixing demand of unmanned plane of different sizes.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, specifically to a mounting base for UAVs. Background Technology

[0002] Agricultural plant protection drones are a special type of drone primarily used in agricultural production. Their main functions include plant protection, fertilization, pesticide spraying, and sowing. Agricultural plant protection drones can quickly and accurately apply pesticides and fertilizers, significantly improving agricultural production efficiency while reducing the amount of pesticides and fertilizers used, thus protecting the environment and farmers' health. While these drones are relatively expensive, their return on investment period is short, leading to their widespread application in agriculture. When in use, agricultural drones typically require the attachment of various devices, necessitating the use of a base to mount and suspend these devices to meet specific operational needs.

[0003] Existing mounting bases cannot detach quickly from drones during installation, nor can they be infinitely adjusted to suit different drone sizes, making them unsuitable for drones of varying sizes and failing to meet user needs. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide an additional mounting base for drones. Through the setting of a limiting slide groove, a clamping plate, a limiting slider, a double-ended lead screw and a servo motor, the servo motor drives the double-ended lead screw to rotate, thereby allowing the limiting sliders to separate from each other or move towards each other along the limiting slide groove. This allows the clamping plate to be quickly clamped onto or detached from the drone. The rapid movement of the clamping plate can be adjusted to adapt to drones of different sizes, meeting the clamping and fixing requirements of drones of different sizes, and effectively solving the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mounting base for a drone, comprising a support arm, characterized in that: a limiting groove is formed on the upper part of the support arm, a limiting slider is installed in the limiting groove, a clamp is fixedly connected to the upper end of the limiting slider, a double-ended lead screw is inserted through the limiting slider, a servo motor is installed at one end of the double-ended lead screw, four connecting rods are installed on the lower part of the inner top side of the support arm, a fixing hole plate is fixedly connected to the lower end of the connecting rods, and bolt holes are equally spaced on the fixing hole plate.

[0006] Furthermore, a support rod is fixed to the lower end of the support arm, and anti-collision rubber sleeves are fitted at both ends of the support rod.

[0007] Furthermore, a battery is provided on the lower side of the servo motor, the battery is fixedly connected to the support arm, and the output end of the servo motor is connected to the double-ended lead screw.

[0008] Furthermore, the limiting slider is connected to the double-ended lead screw via a lead screw nut, and bearing seats are provided at both the end of the double-ended lead screw away from the servo motor and the middle part of the double-ended lead screw.

[0009] Furthermore, both the support arm and the support rod are made of aluminum alloy, and the connecting rod is connected to the fixed hole plate by bolts.

[0010] Furthermore, the limiting slider is slidably connected within the limiting groove, and the clamping plate and the connecting rod are made of aluminum alloy.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, through the setting of a limiting slide groove, a clamping plate, a limiting slider, a double-ended lead screw and a servo motor, enables the servo motor to drive the double-ended lead screw to rotate, thereby allowing the limiting sliders to separate from each other or move towards each other along the limiting slide groove, thereby allowing the clamping plate to quickly clamp onto or detach from the drone. The rapid movement of the clamping plate can be adjusted to adapt to drones of different sizes, meeting the clamping and fixing requirements of drones of different sizes. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This utility model Figure 1 A schematic diagram of the structure of the double-ended lead screw and the limiting slider; Figure 3 This utility model Figure 1 A top view of the fixed perforated plate.

[0013] In the diagram: 1. Support rod; 2. Anti-collision rubber sleeve; 3. Support arm; 4. Fixed hole plate; 5. Connecting rod; 6. Servo motor; 7. Clamping plate; 8. Limiting slide groove; 9. Limiting slider; 10. Double-ended lead screw; 11. Battery; 12. Bolt hole. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-3 This embodiment provides a technical solution: a mounting base for a drone, including a support arm 3, a limiting groove 8 on the upper part of the support arm 3, a limiting slider 9 installed in the limiting groove 8, a clamping plate 7 fixedly connected to the upper end of the limiting slider 9, a double-ended lead screw 10 passing through the limiting slider 9, a servo motor 6 installed at one end of the double-ended lead screw 10, four connecting rods 5 installed on the lower part of the top side of the support arm 3, a fixing hole plate 4 fixedly connected to the lower end of the connecting rods 5, and bolt holes 12 equally spaced on the fixing hole plate 4.

[0016] like Figure 1-3 As shown, the servo motor 6 drives the double-headed lead screw 10 to rotate, which in turn causes the limiting slider 9 to move laterally along the limiting slide groove 8. This causes the two clamping plates 7 on the upper side of the limiting slider 9 to move away from or closer to each other, allowing the clamping plates 7 to be clamped to the lower edge of the drone. This allows the base structure to be installed on the lower side of the drone, facilitating the installation of different agricultural equipment on the fixing hole plate 4 on the lower side of the support arm 3, meeting the needs of drone agricultural operations. The support arm 3 and support rod 1 facilitate the take-off and landing of the drone, providing stable support for the drone. The bolt hole 12 allows bolts to pass through the fixing hole plate 4, thereby installing the equipment on the lower side of the fixing hole plate 4, meeting different usage requirements.

[0017] The lower end of the support arm 3 is fixed with a support rod 1, and the two ends of the support rod 1 are fitted with anti-collision rubber sleeves 2. The anti-collision rubber sleeves 2 can provide flexible protection for the support rod 1 when it lands downwards.

[0018] A battery 11 is installed on the lower side of the servo motor 6. The battery 11 is fixedly connected to the support arm 3. The output end of the servo motor 6 is keyed to the double-ended lead screw 10. The battery 11 provides power for the operation of the servo motor 6, ensuring the stable operation of the servo motor 6.

[0019] The limiting slider 9 is connected to the double-ended lead screw 10 through a lead screw nut. The double-ended lead screw 10 is provided with bearing seats at the end away from the servo motor 6 and in the middle of the double-ended lead screw 10. The bearing seats enable the double-ended lead screw 10 to rotate stably, thereby allowing the limiting slider 9 to slide stably along the limiting slide groove 8, thereby adjusting the distance between the two clamping plates 7, so that the clamping plates 7 can clamp the lower side of the drone.

[0020] Both the support arm 3 and the support rod 1 are made of aluminum alloy. The connecting rod 5 is connected to the fixed hole plate 4 by bolts. The bolt holes 12 allow agricultural equipment of different sizes to be installed on the underside of the fixed hole plate 4.

[0021] The limiting slider 9 is slidably connected within the limiting groove 8, and the clamping plate 7 and the connecting rod 5 are made of aluminum alloy.

[0022] The working principle of the drone mounting base provided by this utility model is as follows: Figures 1-3As shown, during use, the servo motor 6 drives the double-headed lead screw 10 to rotate, which in turn causes the limiting slider 9 to move laterally along the limiting slide groove 8. This causes the two clamping plates 7 on the upper side of the limiting slider 9 to move away from or closer to each other, allowing the clamping plates 7 to be clamped to the lower edge of the drone. This allows the base structure to be installed on the lower side of the drone, facilitating the installation of different agricultural equipment on the fixing hole plate 4 on the lower side of the support arm 3, meeting the needs of drone agricultural operations. The support arm 3 and support rod 1 facilitate the take-off and landing of the drone, providing stable support. The bolt hole 12 allows bolts to pass through the fixing hole plate 4, thus allowing the equipment to be installed on the lower side of the fixing hole plate 4, meeting different usage requirements.

[0023] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

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