Protection assembly of monitoring unmanned aerial vehicle of linkage traction equipment

Abstract

The utility model discloses a protection assembly of a monitoring unmanned aerial vehicle of linkage traction equipment, which comprises two pairs of protection supports, each protection support comprises two first rotating parts, two second rotating parts, two electric push rods, a connecting rod, a sliding rod, a fixing block and a buffer plate, the two sides of the connecting rod are respectively connected with the electric push rods, and the first rotating parts and the second rotating parts are connected with the fixing block. The fixed end of the electric push rod is connected with the first rotating part, the free end of the electric push rod is connected with the second rotating parts, a sliding rod is fixedly connected between the inner walls of the two second rotating parts, a sliding barrel is slidably connected to the sliding rod, a fixed block is fixedly connected to the bottom of the sliding barrel, and a buffer plate is fixedly connected to the bottom of the fixed block; by arranging the protection assembly, the effects of buffering and absorbing impact force can be achieved, the impact force generated during landing of the unmanned aerial vehicle body is reduced, impact borne by the vehicle body and internal assemblies can be reduced, and the service life of the equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle protection equipment, in particular to a protection component for monitoring unmanned aerial vehicles of a linkage traction device. Background Art

[0002] The monitoring drone linked to the traction equipment can be used to monitor and control the operating status of the traction equipment in real time. The monitoring drone can monitor the traction equipment in real time by carrying a camera or sensor. It can obtain key parameters such as temperature, pressure, vibration, etc., as well as images or videos of the equipment's working status. At the same time, the monitoring drone can use high-precision sensors and data analysis algorithms to detect abnormal conditions of the traction equipment in real time and perform fault diagnosis. Once a problem is found, it can send an alarm or notify relevant personnel so that timely repair measures can be taken.

[0003] The drone needs to land after completing the monitoring. The bottom of existing drones generally comes into direct contact with the ground during landing. The impact force generated during landing may cause damage to the fuselage and internal components. The lack of protective structure makes it difficult to disperse and reduce the impact during landing, increasing the risk of equipment damage.

[0004] Therefore, we propose a protective component for a monitoring drone linked to a traction device to solve the above problems. Utility Model Content

[0005] To achieve the above purpose, the utility model provides the following technical solution: a protective component for monitoring a UAV with a linkage traction device, comprising:

[0006] A protection component, the protection component includes two pairs of protection brackets, the protection brackets include two first rotating parts, two second rotating parts, two electric push rods, a connecting rod, a sliding rod, a fixed block, and a buffer plate, the two sides of the connecting rod are respectively connected to the electric push rods, the fixed end of the electric push rod is connected to the first rotating part, the free end of the electric push rod is connected to the second rotating part, a sliding rod is fixedly connected between the inner walls of the two second rotating parts, a sliding cylinder is slidably connected to the sliding rod, the bottom of the sliding cylinder is fixedly connected to the fixed block, and the bottom of the fixed block is fixedly connected to the buffer plate.

[0007] Preferably, the connecting rod is a telescopic connecting rod, and a telescopic cylinder is movably connected to the telescopic connecting rod.

[0008] Preferably, the first rotating member is made of aluminum alloy.

[0009] Preferably, the second rotating member is made of stainless steel.

[0010] Preferably, the surfaces of the sliding rod and the sliding cylinder are coated with a flame retardant coating.

[0011] Preferably, a spring is provided on the movable sleeve of the outer wall of the slide rod, one end of the spring is fixedly connected to the opposite side of the second rotating member, and the other end of the spring is fixedly connected to the left and right sides of the slide cylinder.

[0012] Preferably, a rubber pad is fixedly connected to the bottom of the buffer plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can start the electric push rod during the descent process, and the electric push rod begins to extend after being started. Since the electric push rod is set at an angle, the distance between the adjacent electric push rods increases as the electric push rods continue to extend. When the second rotating parts move away from each other, the slide rods can be driven to move away from each other on the left and right sides of the slide tube, so that the degree of inclination of the electric push rods can be continuously increased until the electric push rods are adjusted to a suitable inclination angle. When the bottom of the slide rod touches the ground, the drone body can be safely landed. The equipment can buffer and absorb the impact force by setting a protective component, reduce the impact force generated when the drone body lands, help reduce the impact on the fuselage and internal components, and extend the life of the equipment. At the same time, it can provide stable support and guidance functions, so that the drone can maintain balance and stability during landing, help reduce the risk of attitude loss and unstable landing, and improve the operator's control ability over the drone.

[0015] 2. The surfaces of the slide rod and the slide cylinder of the utility model are coated with a flame retardant coating, which can form a barrier to isolate and inhibit the spread of flames. When a fire occurs, the flame retardant coating can block the spread of flames, prevent the fire from spreading and expanding, reduce the erosion of the slide rod and the slide cylinder surface by combustion products, and extend the service life of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a right side view of the protection component of the utility model;

[0018] Figure 3 It is an exploded view of the protective component of the utility model;

[0019] Figure 4 It is a left side view of the protection component of the utility model;

[0020] Figure 5 It is a three-dimensional diagram of the main body of the UAV of the utility model.

[0021] In the figure: 1. Protection component; 101. First rotating member; 102. Electric push rod; 103. Retractable cylinder; 104. Retractable connecting rod; 105. Second rotating member; 106. Sliding rod; 107. Sliding cylinder; 108. Spring; 109. Fixed block; 110. Buffer plate; 2. UAV body. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5 , a protective component for a monitoring drone with a linkage towing device, comprising:

[0023] The protective component 1 is fixedly installed on both sides of the bottom of the drone body 2. Since the shaking amplitude of the drone body 2 on both sides is the largest when the drone body 2 is landing, it is most likely to roll over, causing damage to important components such as blades. Therefore, arranging the protective components 1 on both sides of the bottom of the drone body 2 can effectively reduce the shaking amplitude of the drone body 2 on both sides, effectively reduce the risk of the drone body 2 rolling over, can protect the parts on the drone body 2, and can effectively extend the service life of the drone body 2. Among them, the protective component 1 includes two pairs of protective brackets, and the protective brackets include two first rotating parts 101 and 2 A second rotating member 105, two electric push rods 102, a connecting rod 104, a sliding rod 106, a fixed block 109, and a buffer plate 110. The two sides of the connecting rod 104 are respectively connected to the electric push rod 102, the fixed end of the electric push rod is connected to the first rotating member, and the free end of the electric push rod is connected to the second rotating member. The sliding rod 106 is fixedly connected between the inner walls of the two second rotating members 105, and a sliding cylinder 107 is slidably connected to the sliding rod 106. The bottom of the sliding cylinder 107 is fixedly connected to a fixed block 109, and the bottom of the fixed block 109 is fixedly connected to a buffer plate 110.

[0024] When the drone body 2 is landing, the detection probe on the drone body 2 is equipped with a collision sensor and an obstacle avoidance algorithm, which can automatically avoid collision when approaching the ground and select a flat and open landing area. During the descent, the electric push rod 102 can be started, and the electric push rod 102 begins to extend after being started. Since the electric push rod 102 is set at an angle, the distance between adjacent electric push rods 102 increases as the electric push rod 102 continues to extend. When the second rotating member 105 moves away from each other, the sliding rod 106 can be driven to move away from each other on the left and right sides of the sliding cylinder 107, which can make the electric push rod 102 tilt. The degree of tilting increases continuously until the electric push rod 102 is adjusted to a suitable tilting angle. When the bottom of the slide rod 106 touches the ground, the drone body 2 can land safely. The device can buffer and absorb the impact force by setting the protection component 1, reduce the impact force generated when the drone body 2 lands, help reduce the impact on the fuselage and internal components, and extend the life of the equipment. At the same time, it can provide stable support and guidance functions, so that the drone can maintain balance and stability during landing, help reduce the risk of attitude loss and unstable landing, and improve the operator's control ability over the drone.

[0025] Furthermore, a retractable connecting rod 104 is fixedly connected to one side of the adjacent first rotating member 101, and a retractable cylinder 103 is movably connected to one side of the retractable connecting rod 104. When the two electric push rods 102 are in contact with each other, the electric push rods 102 can drive the retractable connecting rod 104 to slide along the left and right sides of the retractable cylinder 103.

[0026] Furthermore, the connecting rod is a telescopic connecting rod 104 , and a telescopic cylinder is movably connected to the telescopic connecting rod 104 . When the two electric push rods 102 are in contact with each other, the electric push rods 102 can drive the telescopic connecting rod 104 to slide along the left and right sides of the telescopic cylinder 103 .

[0027] Furthermore, the first rotating member 101 is made of aluminum alloy material. Aluminum alloy has low density and good strength, and is suitable for UAVs that need to reduce weight and improve fuel efficiency.

[0028] Furthermore, the second rotating member 105 is made of stainless steel, which has good corrosion resistance and is suitable for UAVs operating in humid or acid-base environments.

[0029] Furthermore, the surfaces of the slide rod 106 and the slide cylinder 107 are coated with a flame retardant coating, which can form a barrier that isolates and inhibits the spread of flames. When a fire occurs, the flame retardant coating can block the spread of flames, prevent the fire from spreading and expanding, and reduce the erosion of the surfaces of the slide rod 106 and the slide cylinder 107 by combustion products, thereby extending the service life of the material.

[0030] Furthermore, a spring 108 is provided on the movable sleeve of the outer wall of the sliding rod 106, one end of the spring 108 is fixedly connected to the opposite side of the second rotating member 105, and the other end of the spring 108 is fixedly connected to the left and right sides of the sliding cylinder 107. The set spring 108 can avoid direct collision between the sliding rod 106 and the left and right sides of the sliding cylinder 107, and can reduce the degree of wear on the surfaces of the sliding rod 106 and the sliding cylinder 107, thereby extending the service life of the sliding rod 106 and the sliding cylinder 107.

[0031] Furthermore, a rubber pad is fixedly connected to the bottom of the buffer plate 110. The rubber pad can be used as a buffer material to reduce the impact force when the drone body 2 lands. The rubber pad can provide additional protection to prevent the drone body 2 from being damaged or worn.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A protective component for monitoring a drone with a linkage towing device, characterized in that: include: Protection component (1), The protection component comprises two pairs of protection brackets, and the protection brackets comprise two first rotating parts (101), two second rotating parts (105), two electric push rods (102), a connecting rod (104), a sliding rod (106), a fixed block (109), and a buffer plate (110). The two sides of the connecting rod (104) are respectively connected to the electric push rods (102), the fixed end of the electric push rod is connected to the first rotating part, and the free end of the electric push rod is connected to the second rotating part. A sliding rod (106) is fixedly connected between the inner walls of the two second rotating parts (105), a sliding cylinder (107) is slidably connected to the sliding rod (106), a fixed block (109) is fixedly connected to the bottom of the sliding cylinder (107), and a buffer plate (110) is fixedly connected to the bottom of the fixed block (109).

2. The protective component of the monitoring drone of the linkage traction equipment according to claim 1, characterized in that: The connecting rod is a telescopic connecting rod (104), and a telescopic cylinder (103) is movably connected to the telescopic connecting rod (104).

3. The protective component of the monitoring drone of the linkage traction equipment according to claim 1, characterized in that: The first rotating member (101) is made of aluminum alloy material.

4. The protective component of the monitoring drone of the linkage traction equipment according to claim 1, characterized in that: The second rotating member (105) is made of stainless steel.

5. The protective component of the monitoring drone of the linkage traction equipment according to claim 1, characterized in that: The surfaces of the sliding rod (106) and the sliding cylinder (107) are coated with a flame retardant coating.

6. The protective component of the monitoring drone of the linkage traction equipment according to claim 1, characterized in that: A spring (108) is movably sleeved on the outer wall of the slide rod (106), one end of the spring (108) is fixedly connected to the opposite side of the second rotating member (105), and the other end of the spring (108) is fixedly connected to the left and right sides of the slide cylinder (107).

7. The protective component of the monitoring drone of the linkage traction equipment according to claim 1, characterized in that: A rubber pad is fixedly connected to the bottom of the buffer plate (110).

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