Unmanned aerial vehicle mounted guide unhooking bracket

Abstract

This utility model discloses a drone installation guide hook bracket, which relates to the technical field of drone cable attachment equipment. It aims to solve the problems of low structural strength and easy slippage and detachment of the installed equipment during flight in existing guide hook brackets. The key technical points include a guide arm, which is V-shaped. A trigger rod, which is C-shaped, is rotatably mounted on one outer surface of the guide arm. The open end of the guide arm has a locking groove, and one end of the trigger rod has a trigger rod recess. A first connecting rivet is riveted to the outer surface of the guide arm, and a second connecting rivet is riveted to the outer surface of the trigger rod. A tension spring is provided between the first and second connecting rivets. This effectively prevents the installed equipment from slipping and detaching during drone flight, and the overall structure has high strength and practicality.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary equipment for drone installation cables, and in particular to a drone installation guide hook bracket. Background Technology

[0002] In the operation and maintenance of power transmission lines, it is crucial to install bird deterrents, safety warning signs, and other equipment on the cables to ensure stable operation. Bird deterrents effectively drive away birds, preventing them from nesting and defecating, which could cause short circuits, tripping, and other faults, thus reducing the risk of power outages. Safety warning signs warn passersby to stay away from high-voltage danger zones, reducing the probability of accidents and building a solid defense for line safety and personnel safety.

[0003] Traditional manual installation methods require workers to operate at heights, which is not only inefficient but also poses safety hazards such as falls and electric shocks. Drone installation, on the other hand, overcomes terrain and height limitations, allowing for flexible access to work sites, significantly improving installation efficiency, and simultaneously avoiding direct exposure of personnel to hazardous environments, thus greatly enhancing operational safety.

[0004] The guide hook bracket plays a crucial role in the drone installation process. It precisely guides the equipment to be installed to the designated cable position, ensuring accurate installation angle and location, and preventing equipment misalignment that could affect performance. Simultaneously, its stable hooking mechanism allows for smooth separation of the equipment from the drone, preventing damage from falling equipment or impact on the cable during separation, ensuring efficient and safe completion of the installation operation.

[0005] Existing guide hook supports suffer from low structural strength and the ease with which the equipment to be installed can slide and fall off during flight. Utility Model Content

[0006] The purpose of this invention is to provide a drone installation guide hook bracket that can effectively prevent the equipment to be installed from sliding and falling off during drone flight. The overall structure is strong and highly practical.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] The drone mounting guide hook bracket includes a guide arm, which is V-shaped. A trigger rod is rotatably mounted on one outer surface of the guide arm, which is C-shaped. The open end of the guide arm is provided with a locking groove, and one end of the trigger rod is provided with a trigger rod recessed groove.

[0009] By adopting the above technical solution, the arc-shaped clamp can be effectively limited. At the same time, during installation, the trigger rod can rotate and separate from the arc-shaped clamp, ensuring that the arc-shaped clamp can be accurately and effectively clamped on the cable.

[0010] Furthermore, a first connecting rivet is riveted to the outer surface of the guide arm, and a second connecting rivet is riveted to the outer surface of the trigger rod. A tension spring is provided between the first connecting rivet and the second connecting rivet.

[0011] By adopting the above technical solution, the trigger rod can be quickly separated from the arc-shaped clamp.

[0012] Furthermore, the two ends of the tension spring are hooked and fixed to the first connecting rivet and the second connecting rivet, respectively.

[0013] By adopting the above technical solution, it is ensured that the tension spring can effectively drive the trigger rod to rotate.

[0014] Furthermore, the trigger rod and the guide arm are rotatably connected by a pivot screw.

[0015] By adopting the above technical solution, a stable and effective rotary connection of the trigger rod is ensured.

[0016] Furthermore, one end of the guide arm is integrally connected to a connecting end, and the outer surface of the connecting end is provided with multiple screw holes.

[0017] By adopting the above technical solution, it is easy to install and fix the guide arm.

[0018] Furthermore, the outer surface of the guide arm is provided with multiple structural through holes.

[0019] By adopting the above technical solutions, the overall weight can be effectively reduced.

[0020] In summary, the beneficial technical effects of this utility model are as follows:

[0021] This utility model features a high structural strength. During equipment installation, one end of the arc-shaped clamp on the equipment is engaged in the locking groove. Then, the arc-shaped clamp is opened, and the other end is engaged inside the trigger rod recess. At this time, the trigger rod keeps the arc-shaped clamp in an open state. Next, a drone is used to transfer the equipment to the designated location, allowing the cable to contact the trigger rod. During this process, the V-shaped guide arm effectively guides the cable to contact the trigger rod. As the drone continues to move, the cable presses down on the trigger rod, causing it to rotate. Under the action of the tension spring, the trigger rod quickly engages the arc-shaped clamp. The curved clamp disengages, and at this point, the open curved clamp loses its limiting support and can quickly close. The curved clamp on the device can effectively hold the cable outside. Then, the drone is lowered, causing one end of the curved clamp to disengage from the locking slot, ensuring that the device to be installed can be effectively installed on the cable. Throughout the process, the device to be installed can be effectively locked onto the guide arm, and the bottom of the device is in contact with the inner bottom of the guide arm. The device will not fall off due to the vibration of the drone. At the same time, the position of the trigger rod is determined, and when the cable presses down on the trigger rod, the position of the curved clamp disengaging and clamping the cable is consistent, and the clamping force is also consistent, which makes it less likely for the device to slip due to the cable not being clamped tightly. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This utility model Figure 1 Enlarged view of point A;

[0024] Figure 3 This utility model Figure 1 Enlarged view of point B.

[0025] In the diagram: 1. Guide arm; 2. Trigger rod; 3. Screw hole; 4. Tension spring; 5. First connecting rivet; 6. Rotary shaft screw; 7. Second connecting rivet; 8. Trigger rod recessed groove; 9. Clip groove; 10. Connecting end. Detailed Implementation

[0026] The method of this utility model will be further described in detail below with reference to the accompanying drawings.

[0027] Reference Figure 1 , Figure 2 , Figure 3The drone mounting guide hook bracket includes a guide arm 1, which is V-shaped. A trigger rod 2, which is C-shaped, is rotatably mounted on one outer surface of the guide arm 1. The open end of the guide arm 1 has a locking groove 9, and one end of the trigger rod 2 has a trigger rod recessed groove 8. The trigger rod 2 and the guide arm 1 are rotatably connected by a pivot screw 6. A first connecting rivet 5 is riveted to the outer surface of the guide arm 1, and a second connecting rivet 7 is riveted to the outer surface of the trigger rod 2. A tension spring 4 is positioned between the first connecting rivet 5 and the second connecting rivet 7, with both ends of the tension spring 4 hooked and fixed to the first connecting rivet 5 and the second connecting rivet 7, respectively. During equipment installation, one end of the arc-shaped clamp on the equipment is engaged in the locking groove 9, then the arc-shaped clamp is opened, and the other end of the arc-shaped clamp is engaged inside the trigger rod recessed groove 8. At this time, the trigger rod 2 keeps the arc-shaped clamp in an open state. The drone is then used to transfer the equipment to the designated location. Then, the cable can contact the trigger rod 2. During this process, the V-shaped guide arm 1 can effectively guide the cable to contact the trigger rod 2. As the drone continues to move, the cable can press down on the trigger rod 2. At this time, the trigger rod 2 rotates. Under the action of the tension spring 4, the trigger rod 2 can quickly disengage from the arc clamp. At this time, the open arc clamp loses its limiting support and can quickly close. The arc clamp on the device can effectively clamp the outside of the cable. Then, the drone is moved down, so that one end of the arc clamp disengages from the latching groove 9, ensuring that the device to be installed can be effectively installed on the cable. Throughout the process, the device to be installed can be effectively latched on the guide arm 1, and the bottom of the device is in contact with the inner bottom of the guide arm 1. The device will not fall off due to the vibration of the drone. At the same time, the position of the trigger rod 2 is determined, and the position of the arc clamp disengaging and clamping the cable is consistent when the cable presses down on the trigger rod 2. The clamping force is also consistent, and it is not easy for the device to slip due to the cable not being clamped tightly.

[0028] Reference Figure 1 One end of the guide arm 1 is integrally connected to the connecting end 10. Multiple screw holes 3 are provided on the outer surface of the connecting end 10. Multiple structural through holes are provided on the outer surface of the guide arm 1. The connecting end 10 can be installed on the drone through the screw holes 3, which ensures that the guide arm 1 can be easily installed on the drone and has high installation convenience.

[0029] Working principle: In use, the connecting end 10 is installed on the drone through the screw hole 3. Then, one end of the arc-shaped clamp on the device is engaged in the locking groove 9. Next, the arc-shaped clamp is opened, and the other end of the arc-shaped clamp is engaged inside the trigger rod recess 8. At this time, the trigger rod 2 can keep the arc-shaped clamp in an open state. Then, the drone is used to transfer the device to the designated location, so that the cable can contact the trigger rod 2. During this process, because the guide arm 1 is V-shaped, it can effectively guide the cable to contact the trigger rod 2. As the drone continues to move, the cable can press down on the trigger rod 2. At this time, the trigger rod 2 rotates. Under the action of the tension spring 4, Trigger rod 2 can quickly disengage from the arc-shaped clamp. At this time, the open arc-shaped clamp loses its limiting support and can quickly close. The arc-shaped clamp on the device can effectively hold the cable outside. Then, the drone is lowered, so that one end of the arc-shaped clamp disengages from the latching groove 9, ensuring that the device to be installed can be effectively installed on the cable. Throughout the process, the device to be installed can be effectively latched onto the guide arm 1, and the bottom of the device is in contact with the inner bottom of the guide arm 1. The device will not fall off due to the vibration of the drone. At the same time, the position of trigger rod 2 is determined. When the cable presses down on trigger rod 2, the position of the arc-shaped clamp disengaging and clamping the cable is consistent, and the clamping force is also consistent, so it is not easy for the device to slip due to the cable not being clamped tightly.

[0030] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A drone-mounted guide unhooking bracket, comprising a guide arm (1), characterized in that: The guide arm (1) is V-shaped, and a trigger rod (2) is rotatably mounted on one side of the outer surface of the guide arm (1). The trigger rod (2) is C-shaped, and a latching groove (9) is provided at the open end of the guide arm (1). A trigger rod recessed groove (8) is provided at one end of the trigger rod (2).

2. The UAV mounting guide hook bracket according to claim 1, characterized in that: A first connecting rivet (5) is riveted to the outer surface of the guide arm (1), and a second connecting rivet (7) is riveted to the outer surface of the trigger rod (2). A tension spring (4) is provided between the first connecting rivet (5) and the second connecting rivet (7).

3. The drone mounted guide unhooking bracket of claim 2, wherein: The two ends of the tension spring (4) are hooked and fixed to the first connecting rivet (5) and the second connecting rivet (7), respectively.

4. The drone mounted guide unhooking bracket of claim 1, wherein: The trigger rod (2) and the guide arm (1) are rotatably connected by a pivot screw (6).

5. The drone mounted guide unhooking bracket of claim 1, wherein: One end of the guide arm (1) is integrally connected to a connecting end (10), and a plurality of screw holes (3) are provided on the outer surface of the connecting end (10).

6. The drone mounted guide unhooking bracket of claim 1, wherein: The outer surface of the guide arm (1) is provided with multiple structural through holes.

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