A drone take-off and landing platform based on iron tower base stations

Abstract

This utility model discloses a drone take-off and landing platform based on a tower base station, specifically relating to the field of drone technology. It includes a support frame with a base plate on which the drone's pod can be placed. The base plate has a fence with an openable guardrail door. A folding spring-loaded telescopic ladder is located at the rear of the base plate. The fence has a protective closing device. This drone take-off and landing platform based on a tower base station, through its designed protective closing device, automatically closes when triggered by rainwater. This allows for rapid closure of the door during rainfall, preventing rainwater from directly hitting the drone's pod, reducing equipment malfunctions caused by moisture, protecting the drone and pod's operational safety, achieving rapid closure in rainy weather and automatic unfolding in sunny weather, without affecting the drone's normal take-off and landing performance, thereby extending the equipment's lifespan and reducing later maintenance costs.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, and in particular to a UAV take-off and landing platform based on a tower base station. Background Technology

[0002] With the rapid development of drone technology, drones are increasingly used in fields such as communication inspection, logistics transportation, and emergency rescue. In order to ensure the efficient operation and safe storage of drones, it is necessary to set up dedicated take-off and landing platforms in specific areas, especially in remote areas or complex terrain.

[0003] In the application of drone nesting systems in emergency management and forest fire prevention scenarios, in order to regularly inspect wildfire conditions, the nesting systems need to be deployed at mountain tops. At the same time, in order to ensure stable power, network, and security monitoring, the deployment method of sharing high-altitude iron tower base stations is adopted. Due to the high altitude, dense forests, and complex environment, the following problems have long existed:

[0004] 1. The drones in the nest are unable to take off normally due to long-term obstruction by weeds, branches and other objects;

[0005] 2. During periods of heavy rainfall in the flood season, water can easily accumulate and seep into the drone's nest, causing circuit malfunctions or abnormalities and preventing normal takeoff.

[0006] 3. When there are villages near the drone nest, long-term human interference (damage, theft) may cause drone nest malfunctions or safety hazards.

[0007] In conclusion, a drone take-off and landing platform based on a tower base station is needed. Utility Model Content

[0008] The main objective of this invention is to provide a drone take-off and landing platform based on a tower base station, which can effectively solve the problems mentioned above.

[0009] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0010] A drone take-off and landing platform based on a tower base station includes a support frame with a base plate on which a drone nest can be placed. The base plate is equipped with a fence with an openable and closable guardrail door. A folding spring telescopic ladder is provided on the rear side of the base plate, and the fence is equipped with a protective closing device.

[0011] Preferably, the closing device includes a support plate, which is mounted on the front crossbar of the fence. A stepper motor is provided under the support plate, and a transmission rod is provided at the output end of the stepper motor through a coupling. A spur gear for transmission is provided on the surface of the transmission rod, and racks are provided on the front and rear sides of the upper part of the support plate.

[0012] Preferably, the fence crossbar is provided with a slider, the slider is provided with two sliding shells, and the vertical surface of the rear side of each of the two sliding shells is provided with a closing door. The support plate is provided with a signal mechanism on the lower side, and the signal mechanism transmits information to the stepper motor through rainwater. The rack located on the front side is provided with a connecting plate.

[0013] Preferably, the spur gear meshes with two racks respectively.

[0014] Preferably, the closing door on the right side is connected to the rack on the rear side, and the sliding shell on the left side is connected to the rack on the front side via a connecting plate.

[0015] Preferably, the signal mechanism includes a circular shell, which is installed under the support plate. A pressure sensor is provided on the bottom wall of the circular shell, and a circular plate is provided in the inner cavity of the circular shell. A top rod for triggering the pressure sensor is provided under the circular plate, and a telescopic spring is provided on the lower side of the circular plate and the bottom wall of the circular shell.

[0016] Preferably, the pressure sensor can transmit signals to the stepper motor via a push rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The folding spring telescopic ladder designed in this device requires a key to unlock before it can be extended, effectively preventing unauthorized personnel from entering. When not in use, it can be retracted to save space and facilitate the closure of the ground guardrail, reducing the risk of unauthorized personnel misoperation or accidental entry.

[0019] 2. This device features a designed protective closing mechanism that automatically closes when triggered by rainwater. This allows for rapid closure of the door during rainfall, preventing rainwater from directly hitting the drone's nest and reducing equipment malfunctions caused by moisture. It protects the operational safety of the drone and its nest, enabling rapid closure in rainy weather and automatic unfolding in sunny weather without affecting the drone's normal take-off and landing. This extends the equipment's lifespan and reduces subsequent maintenance costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0022] Figure 3 This is a schematic diagram of the folding spring telescopic staircase structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the closing device structure of this utility model;

[0024] Figure 5 For the present utility model Figure 4 Enlarged view of point A in the middle;

[0025] Figure 6 This is a schematic diagram of the signal mechanism structure of this utility model.

[0026] In the diagram: 1. Support frame; 2. Fence; 3. Closing device; 4. Guardrail gate; 5. Base plate; 6. Folding spring telescopic staircase; 30. Connecting plate; 31. Closing door; 32. Sliding shell; 33. Slider; 34. Rack; 35. Stepper motor; 36. Transmission rod; 37. Spur gear; 38. Signal mechanism; 39. Support plate; 381. Circular shell; 382. Circular plate; 383. Telescopic spring; 384. Top rod; 385. Pressure sensor. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0028] Example 1

[0029] like Figure 1 , Figure 2 and Figure 3 As shown, a drone take-off and landing platform based on a tower base station includes a support frame 1, a base plate 5 on the support frame 1, on which the drone nest can be placed, a fence 2 on the base plate 5, an openable guardrail door 4 on the fence 2, a folding spring telescopic step ladder 6 on the rear side of the base plate 5, and a protective closing device 3 on the fence 2.

[0030] Furthermore, the support frame 1 can be made of Q235A high-strength steel.

[0031] Before implementing this device, firstly:

[0032] Now, an outdoor concrete site is being constructed. After the concrete has hardened, the workers will fix the support frame 1 to the concrete with bolts. Then, the workers will install the base plate 5 on the support frame 1. After the support frame 1 is installed, the fence 2 can be installed on the base plate 5. Then, the folding spring telescopic ladder 6 can be installed on the base plate 5 in sequence, and the guardrail gate 4 and closing device 3 can be installed on the fence 2 to complete the installation of this device.

[0033] In the above, the folding spring telescopic staircase 6 adopts the existing technology model HS-B-1 folding spring telescopic staircase 6.

[0034] In the above, the base plate 5 has a size of 2000mm*2000mm, the support frame 1 has a height of 2500mm, the machine nest is placed in the center of the base plate 5, and its support frame 1 adopts a diagonal brace design and has been treated with anti-corrosion to adapt to the corrosive climate in the high mountain environment.

[0035] In order to facilitate transportation and installation, the base plate 5 and the support frame 1 adopt a modular design, and each component can be prefabricated in the factory and quickly assembled on site.

[0036] Specifically, when using the folding spring telescopic step ladder 6, you need to unlock it with a key first and then pull the folding spring telescopic step ladder 6 to extend it. After the folding spring telescopic step ladder 6 is extended, the staff can move to the base plate 5 through the folding spring telescopic step ladder 6 to maintain the drone nest.

[0037] As described above, when it rains, rainwater will enter the closing device 3. At this time, the closing device 3 will receive information due to the accumulation of rainwater, and then the closing device 3 will close to prevent rainwater from continuously dripping into the drone nest, thus providing rain protection for the drone nest and improving the safety of the drone nest.

[0038] The folding spring telescopic step ladder 6 designed above requires a key to unlock and extend when in use, effectively preventing unauthorized personnel from entering. When not in use, it can be retracted to save space and facilitate the closure of the ground guardrail, improving safety during maintenance and operation.

[0039] Example 2

[0040] Based on the above embodiment one, in order to achieve the purpose of rain protection for the UAV nest by the closing device 3, please refer to... Figure 4 and Figure 5 The closing device 3 includes a support plate 39, which is installed on the front crossbar of the fence 2. A stepper motor 35 is provided under the support plate 39. The output end of the stepper motor 35 is provided with a transmission rod 36 through a coupling. A spur gear 37 for transmission is provided on the surface of the transmission rod 36. A rack 34 is provided on the front and rear sides of the upper part of the support plate 39. A slider 33 is provided on the crossbar of the fence 2. Two sliding shells 32 are provided on the slider 33. A closing door 31 is provided on the vertical surface of the rear side of the two sliding shells 32. A signal mechanism 38 is provided on the lower side of the support plate 39. The signal mechanism 38 transmits information to the stepper motor 35 through rainwater. A connecting plate 30 is provided under the rack 34 on the front side.

[0041] Furthermore, the spur gear 37 meshes with the two racks 34 respectively;

[0042] Furthermore, the closing door 31 on the right side is connected to the rack 34 on the rear side, and the sliding shell 32 on the left side is connected to the rack 34 on the front side through the connecting plate 30.

[0043] Furthermore, the signal mechanism 38 includes a circular shell 381, which is installed under the support plate 39. A pressure sensor 385 is provided on the bottom wall of the circular shell 381. A circular plate 382 is provided in the inner cavity of the circular shell 381. A push rod 384 for triggering the pressure sensor 385 is provided under the circular plate 382. A telescopic spring 383 is provided on the lower side of the circular plate 382 and the bottom wall of the circular shell 381.

[0044] Furthermore, the pressure sensor 385 can transmit signals to the stepper motor 35 via the push rod 384.

[0045] In the above scenario, when it rains, rainwater falls onto the support plate 39. A circular hole is located between the circular plate 382 and the support plate 39, with the circular plate 382 positioned below the hole. Rainwater falls onto the upper part of the circular plate 382, ​​and the weight of the rainwater causes it to slide downwards within the circular shell 381. As the circular plate 382 moves, it moves the push rod 384 downwards, causing it to contact the pressure sensor 385. Upon receiving this information, the pressure sensor 385 transmits it to the stepper motor 35, causing it to operate and operate. The transmission rod 35 drives the spur gear 37 to rotate. When the spur gear 37 rotates, it meshes with the two racks 34, causing the two racks 34 to move closer to each other. The front rack 34 drives the connected sliding shell 32 to slide to the right on the slider 33 through the connecting plate 30, so that the sliding shell 32 drives the closing door 31. The rear rack 34 drives the right sliding shell 32 and the closing door 31 to slide to the left, so that the two closing doors 31 slide closer to each other and close, preventing rainwater from getting on the drone nest and protecting the stability of the drone nest.

[0046] In the above, when the rain stops, the rainwater inside the circular shell 381 will slowly evaporate. At this time, the drone inside the nest is in standby mode and does not need to take off immediately. After the water evaporates, the telescopic spring 383 will release pressure, pushing the circular plate 382 to move the top rod 384 upward. When the pressure sensor 385 is disconnected from the top rod 384, the pressure sensor 385 will transmit information to the stepper motor 35, causing the stepper motor 35 to drive the closed door 31 to slide away from each other through the spur gear 37, rack 34 and sliding shell 32, so that the two closed doors 31 open.

[0047] The operation of the pressure sensor 385 transmitting information to the stepper motor 35, as described above, is a conventional design in the prior art and will not be elaborated further in this article.

[0048] It should be noted that the specific installation method, circuit connection method, and control method of the pressure sensor 385 and stepper motor 35 used in this utility model are all conventional designs, and will not be described in detail here.

[0049] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A UAV take-off and landing platform based on a tower base station, comprising a support frame (1), wherein a base plate (5) is provided on the support frame (1) for placing UAV nests, and a fence (2) is provided on the base plate (5), wherein an openable guardrail gate (4) is provided on the fence (2), characterized in that: The base plate (5) is provided with a folding spring telescopic step ladder (6) on the rear side, and the fence (2) is provided with a protective closing device (3).

2. The unmanned aerial vehicle landing and take-off platform based on a tower base station according to claim 1, characterized in that: The closing device (3) includes a support plate (39), which is installed on the front crossbar of the fence (2). A stepper motor (35) is provided under the support plate (39). The output end of the stepper motor (35) is provided with a transmission rod (36) through a coupling. The surface of the transmission rod (36) is provided with a spur gear (37) for transmission. A rack (34) is provided on the front and rear sides of the upper part of the support plate (39).

3. The unmanned aerial vehicle landing and take-off platform based on a tower base station according to claim 2, characterized in that: The fence (2) has a slider (33) on its crossbar, and two sliding shells (32) on the slider (33). Both sliding shells (32) have a closing door (31) on their rear vertical surfaces. The support plate (39) has a signal mechanism (38) on its lower side. The signal mechanism (38) transmits information to the stepper motor (35) through rainwater. The rack (34) located on the front side has a connecting plate (30) under it.

4. The unmanned aerial vehicle landing and take-off platform based on a tower base station according to claim 3, characterized in that: The spur gear (37) meshes with the two racks (34) respectively.

5. The UAV take-off and landing platform based on a tower base station according to claim 4, characterized in that: The closing door (31) on the right side is connected to the rack (34) on the rear side, and the sliding shell (32) on the left side is connected to the rack (34) on the front side through the connecting plate (30).

6. The unmanned aerial vehicle landing and take-off platform based on a tower base station according to claim 3, characterized in that: The signal mechanism (38) includes a circular shell (381) which is installed under the support plate (39). A pressure sensor (385) is provided on the bottom wall of the circular shell (381). A circular plate (382) is provided in the inner cavity of the circular shell (381). A top rod (384) for triggering the pressure sensor (385) is provided under the circular plate (382). A telescopic spring (383) is provided on the lower side of the circular plate (382) and the bottom wall of the circular shell (381).

7. The unmanned aerial vehicle landing and take-off platform based on a tower base station according to claim 6, characterized in that: The pressure sensor (385) can transmit signals to the stepper motor (35) via the push rod (384).

Images