Storage monitoring unmanned aerial vehicle supporting remote control

Abstract

The invention discloses a storage monitoring unmanned aerial vehicle supporting remote control, and relates to the technical field of unmanned aerial vehicle material inventory, the storage monitoring unmanned aerial vehicle comprises an unmanned aerial vehicle main body, a supporting assembly used for stabilizing the unmanned aerial vehicle main body is fixed outside the unmanned aerial vehicle main body, and four sets of wing arms are distributed on the outer edge of the unmanned aerial vehicle main body in the circumferential direction of the unmanned aerial vehicle main body; and paddles for lifting are assembled on each group of wing arms. The ring body is additionally arranged on the unmanned aerial vehicle, the protection part on the outer side of the curved surface of the ring body can detect whether the unmanned aerial vehicle collides or not in time, the situation that the unmanned aerial vehicle collides with a foreign object can be dealt with through the J-shaped rod, a signal is transmitted into the unmanned aerial vehicle in time, and the unmanned aerial vehicle flies in the direction away from the collision direction; the strip-shaped rubber barrel is in an arc shape through centrifugal force and collides with a to-be-shot area on the outer wall of the cargo box to achieve the cleaning effect, information of the cargo box can be clearly shot, and the purpose of efficient and accurate cargo checking is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of drone material inventory technology, and in particular to a warehouse monitoring drone that supports remote control. Background Art

[0002] The application of drone technology in warehouse management is driving the rapid development of digitalization and automation in the logistics industry. Its primary application value lies in high-frequency dynamic scanning: drones equipped with RFID readers or visual recognition systems can automatically scan shelves daily, replacing manual periodic inventory checks with an accuracy rate of 99.97% (RFID) and 98.5% (visual recognition). High-bay shelf inspections allow safe operations at heights above 10 meters, eliminating the risk of manual climbing. Penetrating recognition technology addresses blind spots.

[0003] However, as the goods stored in the warehouse are covered with a layer of dust over time, the data information printed or pasted on the outer wall of the cargo box, which can be used to intuitively understand the information of the goods, is obscured. The reader on the drone cannot clearly capture the information of the goods, which affects the inventory work of the goods and even requires manual cleaning and capturing the data information of the goods to the outside. Therefore, a warehouse monitoring drone that supports remote control is proposed. Summary of the Invention

[0004] Based on this, the purpose of the present invention is to provide a warehouse monitoring drone that supports remote control to solve the technical problems raised in the above background.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a remotely controlled warehouse monitoring drone, comprising a drone body, a support assembly for stabilizing the drone body fixed to the exterior of the drone body, four sets of wing arms distributed along the circumference of the drone body, each set of wing arms being equipped with propeller blades for lifting and lowering, a protective assembly mounted on the outer side of each set of propeller blades mounted on the top of the wing arms, arc-shaped elastic strips being fixed to the outer walls of two adjacent sets of the protective assemblies for protection, and a reader for identifying cargo box information being mounted on the top of the drone body;

[0006] The protection assembly includes a ring body mounted on the upper surface of the wing arm, the upper half of the outer wall of the ring body is a cleaning part, and the lower half of the outer wall of the ring body is a protection part, the cleaning part is provided with an annular groove, and a driven ring is rotatably provided in the annular groove for cleaning dust outside the cargo box, multiple groups of J-shaped rods are installed outside the ring body from the protection part to the ring body, and the end of each group of J-shaped rods is located below the blade, and an inner ring is installed inside the ring body and below the blade, and the outer wall of the inner ring is equipped with a pressure sensor corresponding to each group of J-shaped rods.

[0007] As an optimal technical solution, the end face of the J-shaped rod located on the outside of the ring body is hook-shaped, and the hook is set downward. A circular channel is opened at the position where the ring body contacts each group of the J-shaped rods, and an I-shaped sleeve that is sleeved on the outside of the J-shaped rod is installed in the circular channel. The I-shaped sleeve is equipped with an inner lining spring for resetting the J-shaped rod, and the two ends of the inner lining spring are respectively fixed to the outer wall of the J-shaped rod and the inner wall of the I-shaped sleeve.

[0008] As an optimal technical solution, a support arm is fixed to the outer wall of the wing arm at the bottom of the ring body, and the support arm is fixed to the bottom of the ring body. An ear plate is fixed to the inner wall of the inner ring, and the ear plate is fixed to the upper surface of the support arm with screws.

[0009] As an optimal technical solution, the protection component further includes a reversing filter screen arranged at the top of the inner ring and fixed to the inner wall of the ring body, and a circular hole for the blade to rotate is opened at the axial center position of the reversing filter screen.

[0010] As a preferred technical solution, the protection component also includes a transmission gear arranged above the wing arm, the curved surface of the transmission gear extends into the ring groove, the bottom of the driven ring is fixed with a transmission gear ring that engages with the transmission gear, and the upper surface of the reader is provided with a drive motor for driving the transmission gear to rotate.

[0011] As an optimal technical solution, the outer wall of the driven ring is provided with three groups of arc grooves along its circumferential direction, and the three groups of arc grooves are distributed in a stepped manner on the driven ring. Each group of the arc grooves is connected to a strip rubber tube that can be extended as the driven ring rotates, and the two ends of the strip rubber tube are connected to elastic ropes fixed to the inner wall of the arc groove.

[0012] As a preferred technical solution, the top of the reader is equipped with a unit module for receiving and sending command signals. The unit module can receive signals sent by the pressure sensor and control the drone body to change the direction of flight.

[0013] As an optimal technical solution, there are two groups of support components and they are distributed on both sides of the drone body. Each group of support components includes two groups of main rods fixed to the outer wall of the drone body. The bottom of each group of main rods is slidably provided with an inner lining rod, and the end of the inner lining rod is fixed with an outward-bent arc-shaped base rod. A connecting rod is fixed between the outer walls of the two groups of arc-shaped base rods. A piston is fixed at one end of the inner lining rod in the main rod, and a blind hole for the movement of the piston is opened in the main rod. The outer wall of the main rod is fixedly covered with an annular airbag, and the outer wall of the main rod is provided with a vent hole connecting the annular airbag and the blind hole.

[0014] As an optimal technical solution, a limiting ring is fixed on the outer wall of the lining rod, and the limiting ring is located in the blind hole and can constrain the blind hole. A unloading spring is sleeved on the outer wall of the lining rod, and both ends of the unloading spring are in contact with the arc-shaped base rod and the main rod.

[0015] In summary, the present invention mainly has the following beneficial effects:

[0016] The present invention adds a ring body to the drone, and the protective portion on the outer side of the ring body's curved surface can promptly detect whether the drone has collided. The J-shaped rod can respond to the situation where the drone collides with foreign objects and promptly transmits a signal to the drone to make it fly in a direction away from the collision. At the same time, a cleaning portion is also provided on the ring body, which uses centrifugal force to make the strip-shaped rubber barrel arc-shaped, so that it collides with the area of ​​the cargo box outer wall to achieve a cleaning effect, so that the cargo box information can be clearly captured, and the purpose of efficient and accurate cargo inventory is achieved;

[0017] On the other hand, due to the reader and protection components installed on the drone, the present application itself is heavy. The arc-shaped base rod will first contact the ground and will move upward along the axis of the main rod, squeezing the air in the blind hole into the annular airbag through the vent. The annular airbag will expand due to the entry of gas. At the same time, the unloading spring will also be compressed due to the movement of the lining rod, thereby weakening the force exerted on the arc-shaped base rod and avoiding direct transmission to the main rod drone body, thereby further protecting the drone. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 This is a structural diagram of the drone body and wing arms of the present invention;

[0020] Figure 3 This is an expanded view of the protection assembly and wing arm structure of the present invention;

[0021] Figure 4 Schematic diagram of the internal structure of the ring body of the present invention;

[0022] Figure 5 is a top view cutaway of the ring body and wing arms of the present invention;

[0023] Figure 6 This is an expanded view of the ring body and driven ring structure of the present invention;

[0024] Figure 7 This is a schematic diagram of the expanded structure of the driven ring of the present invention;

[0025] Figure 8 A bottom view of the driven ring of the present invention;

[0026] Figure 9 It is a schematic diagram of the cross-section structure of the support assembly of the present invention.

[0027] In the figure: 100, drone body; 110, wing arm; 120, reader; 130, propeller blade; 140, motor; 141, support arm;

[0028] 200, support assembly; 210, main rod; 220, arc-shaped base rod; 230, annular airbag; 240, lining rod; 250, unloading spring; 260, blind hole; 270, limiting ring; 280, piston; 290, vent hole;

[0029] 300, protection assembly; 310, ring body; 320, cleaning part; 321, driven ring; 322, arc groove; 323, strip rubber tube; 324, ring groove; 325, elastic rope; 326, transmission gear ring; 330, protection part; 340, reversing filter; 350, outer shell; 360, inner ring; 361, ear plate; 370, J-rod; 371, I-shaped sleeve; 372, lining spring; 373, arc elastic strip; 380, pressure sensor; 390, transmission gear. DETAILED DESCRIPTION

[0030] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be understood as limiting the present invention.

[0031] The following describes an embodiment of the present invention based on its overall structure.

[0032] A warehouse monitoring drone that supports remote control, such as Figures 1 to 9 As shown, the drone includes a main body 100, a support assembly 200 for stabilizing the main body 100 is fixed to the outside of the drone main body 100, four sets of wing arms 110 are distributed along the circumference of the drone main body 100, each set of wing arms 110 is equipped with blades 130 for lifting, and a protective assembly 300 is provided on the outside of each set of blades 130, which is assembled on the top of the wing arm 110. The outer walls of two adjacent sets of protective assemblies 300 are fixed with arc-shaped elastic strips 373 for protection. A reader 120 for identifying cargo box information is installed on the top of the drone main body 100;

[0033] The protection assembly 300 includes a ring body 310 mounted on the upper surface of the wing arm 110. The upper half of the outer wall of the ring body 310 is a cleaning portion 320, and the lower half of the outer wall of the ring body 310 is a protection portion 330. The cleaning portion 320 is provided with an annular groove 324. A driven ring 321 is rotatably mounted within the annular groove 324 for cleaning dust from the outside of the cargo box. Multiple groups of J-shaped rods 370 are mounted on the outside of the ring body 310, extending from the protection portion 330 to the inside of the ring body 310. The end of each group of J-shaped rods 370 is located below the blade 130. An inner ring 360 is mounted within the ring body 310 and below the blade 130. The outer wall of the inner ring 360 is equipped with a pressure sensor 380 corresponding to each group of J-shaped rods 370.

[0034] The end surface of the J-shaped rod 370 located outside the ring body 310 is hook-shaped, with the hook facing downward. A circular channel is formed at the position where the ring body 310 contacts each set of J-shaped rods 370. The circular channel is equipped with an I-shaped sleeve 371 that is sleeved on the outside of the J-shaped rod 370. The I-shaped sleeve 371 is equipped with an inner lining spring 372 for resetting the J-shaped rod 370. The two ends of the inner lining spring 372 are respectively fixed to the outer wall of the J-shaped rod 370 and the inner wall of the I-shaped sleeve 371.

[0035] The outer wall of the wing arm 110 is located at the bottom of the ring body 310 and is fixed with a support arm 141. The support arm 141 is fixed to the bottom of the ring body 310. The inner wall of the inner ring 360 is fixed with an ear plate 361. The ear plate 361 is fixed to the upper surface of the support arm 141 with screws.

[0036] Protection assembly 300 further includes a reversing filter 340 disposed on top of inner ring 360 and fixed to the inner wall of ring body 310. A circular hole is defined at the axis of reversing filter 340 for rotation of blades 130. A motor 140 is mounted at the bottom of wing arm 110 to drive blades 130 to rotate at high speed.

[0037] The protective assembly 300 also includes a transmission gear 390 disposed above the wing arm 110. The curved surface of the transmission gear 390 extends into the annular groove 324. A transmission gear ring 326 is fixed to the bottom of the driven ring 321 and engages with the transmission gear 390. A drive motor is provided on the upper surface of the reader 120 to drive the transmission gear 390. A housing 350 is fixed to the wing arm 110 with bolts, which is sleeved around the transmission gear 390 and the drive motor. The end surface of the housing 350 has heat dissipation holes.

[0038] The outer wall of the driven ring 321 is provided with three groups of arcuate grooves 322 along its circumferential direction. The three groups of arcuate grooves 322 are distributed in a stepped manner on the driven ring 321. Each group of arcuate grooves 322 is connected to a strip-shaped rubber tube 323 that can be extended as the driven ring 321 rotates. The two ends of the strip-shaped rubber tube 323 are connected to elastic ropes 325 fixed to the inner wall of the arcuate groove 322.

[0039] It is worth noting that the reader 120 camera or RFID reader or QR code or barcode scanner transmits the captured or scanned information to the system, and personnel can export data or photos from the system to conduct inventory of goods;

[0040] The motor 140 in the drone body 100 drives the blades 130 to rotate at high speed, so that the drone flies higher and flies along the trajectory designed in the program to shoot the goods on the shelves in the warehouse. The pictures taken by the reader 120 can be viewed through the control handle. During the flight, the ring body 310 can restrain and protect the blades 130 to avoid damage caused by contact with cargo boxes and cargo racks. When an accident occurs and the ring body 310 is about to hit an external object, due to the setting of the J-shaped rod 370, the J-shaped rod 370 will first contact the object hit by the outside world. At this time, the J-shaped rod 370 will move along the axis of the I-shaped sleeve 371 (driven ring 32 1) is retracted into the driven ring 321, and the end thereof abuts against the pressure sensor 380. At this time, the pressure sensor 380 sends a signal to the drone body 100. When the drone body 100 receives the signal, it controls itself to fly in the opposite direction of the pressure sensor 380 that sent the signal, thereby avoiding the phenomenon of the drone body 100 being hit and falling. The arc-shaped elastic strip between the two adjacent sets of ring bodies 310 forms an annular protective member on the drone body 100, which can fill the vacant area between the two adjacent sets of ring bodies 310, thereby preventing the drone body 100 from being hit sideways, thereby improving the safety of the drone.

[0041] When it is found that the image transmitted by the reader 120 shows that there are dust, spider webs and other stolen goods on the cargo box, the drone body 100 can be manually controlled to approach the cargo box so that the reader 120 is facing the dust area on the cargo box, and the drone 100 is controlled to move back and forth horizontally (parallel to the direction of the cargo box). At this time, the drive motor is remotely controlled by the handle to work, and its output end drives the transmission gear 390. The transmission gear 390 is engaged with the transmission gear ring 326, so the transmission gear ring 326 will drive the driven ring 321 to rotate in the ring groove 324. At this time, the driven ring 321 rotates along the axis of the ring body 310, so the strip rubber tube 323 will be exerted with an outward centrifugal force by the rotating driven flower slave 321, and the elastic rope 325 will be stretched due to the centrifugal force, as shown in the attached manual. Figure 7 As shown, the elastic rope 325 and the strip rubber tube 323 are thrown out from the arc groove 322 and are in an arc shape. Since the three groups of arc grooves 322 are distributed in a stepped manner, when the driven ring 321 rotates, the curved outer walls of the three groups of strip rubber tubes 323 intermittently collide with the outer wall of the cargo box, cleaning out a clean area, so that the information on the outer wall of the cargo box can be clearly displayed, thereby improving the accuracy of the cargo box inventory.

[0042] Please refer to Figure 1 and Figure 2 The top of the reader 120 is equipped with a unit module for receiving and sending command signals. The unit module can receive the signal sent by the pressure sensor 380 and control the drone body 100 to change the direction of flight.

[0043] Warehouse inventory personnel can operate the handle to set the flight trajectory of the drone, so that it can take pictures or scan codes of each item in the warehouse, so as to always understand the quantity and distribution of goods in the warehouse. When the sensor 380 is subjected to external force, the unit module can automatically send a signal to the drone body 100 to change the trajectory, causing it to fly in the opposite direction of the signal transmitting sensor 380, so as to avoid collision and damage to the drone.

[0044] Please refer to Figure 9 There are two groups of support assemblies 200 and they are distributed on both sides of the drone body 100. Each group of support assemblies 200 includes two groups of main rods 210 fixed to the outer wall of the drone body 100. The bottom of each group of main rods 210 is slidably provided with an inner lining rod 240, and the end of the inner lining rod 240 is fixed with an outwardly curved arc base rod 220. A connecting rod is fixed between the outer walls of the two groups of arc base rods 220. A piston 280 is fixed at one end of the inner lining rod 240 in the main rod 210. A blind hole 260 is opened in the main rod 210 for the piston 280 to move. The outer wall of the main rod 210 is fixedly covered with an annular airbag 230. The outer wall of the main rod 210 is opened with a vent hole 290 connecting the annular airbag 230 and the blind hole 260.

[0045] A limiting ring 270 is fixed on the outer wall of the lining rod 240. The limiting ring 270 is located in the blind hole 260 and can constrain the blind hole 260. A unloading spring 250 is sleeved on the outer wall of the lining rod 240. Both ends of the unloading spring 250 are in contact with the arc-shaped base rod 220 and the main rod 210.

[0046] When the drone body 100 is lowered to the ground or stored on the platform, the drone itself is heavier due to the reader 120 and buffer protection components installed on the drone. When it comes into contact with the ground, a certain impact force will be generated between its own weight and the ground. At this time, the arc base rod 220 will first come into contact with the ground and will move upward along the axis of the main rod 210. The lining rod 240 drags the piston 280 upward in the blind hole 260 and squeezes the air in the blind hole 260 into the annular airbag 230 through the vent 290. The annular airbag 230 will expand and become larger due to the entry of gas. At the same time, the unloading spring 250 will also be compressed due to the movement of the lining rod 240, thereby weakening the force on the arc base rod 220 and avoiding deformation caused by direct transmission to the connection between the main rod 210 and the drone body 100, thereby further protecting the drone.

[0047] During use: the motor 140 in the drone body 100 drives the blades 130 to rotate at a high speed, causing the drone to fly higher and fly along the trajectory designed in the program to shoot the goods on the shelves in the warehouse. The pictures taken by the reader 120 can be viewed through the control handle. During the flight, the ring body 310 can restrain and protect the blades 130 to avoid damage caused by contact with cargo boxes and cargo racks. When an accident occurs and the ring body 310 is about to hit an external object, due to the setting of the J-shaped rod 370, the J-shaped rod 370 will first contact the object hit by the outside world. At this time, the J-shaped rod 370 will move along the axis of the I-shaped sleeve 371 (driven ring The radial direction of the ring bodies 321 is retracted into the driven ring 321, and the end thereof abuts against the pressure sensor 380. At this time, the pressure sensor 380 sends a signal to the drone body 100. When the drone body 100 receives the signal, it controls itself to fly in the opposite direction of the pressure sensor 380 that sent the signal, thereby avoiding the phenomenon that the drone body 100 is hit and falls. The arc-shaped elastic strip between the two adjacent sets of ring bodies 310 forms an annular protective member on the drone body 100, which can fill the vacant area between the two adjacent sets of ring bodies 310 and prevent the drone body 100 from being hit sideways, thereby improving the safety of the drone.

[0048] When it is found that the image transmitted by the reader 120 shows that there are dust, spider webs and other stolen goods on the cargo box, the drone body 100 can be manually controlled to approach the cargo box so that the reader 120 is facing the dust area on the cargo box, and the drone 100 is controlled to move back and forth horizontally (parallel to the direction of the cargo box). At this time, the drive motor is remotely controlled by the handle to work, and its output end drives the transmission gear 390. The transmission gear 390 is engaged with the transmission gear ring 326, so the transmission gear ring 326 will drive the driven ring 321 to rotate in the ring groove 324. At this time, the driven ring 321 rotates along the axis of the ring body 310, so the strip rubber tube 323 will be exerted with an outward centrifugal force by the rotating driven flower slave 321, and the elastic rope 325 will be stretched due to the centrifugal force, as shown in the attached manual. Figure 7 As shown, the elastic rope 325 and the strip rubber tube 323 are thrown out from the arc groove 322 and are in an arc shape. Since the three groups of arc grooves 322 are distributed in a stepped manner, when the driven ring 321 rotates, the curved outer walls of the three groups of strip rubber tubes 323 intermittently collide with the outer wall of the cargo box, cleaning out a clean area, so that the information on the outer wall of the cargo box can be clearly displayed, thereby improving the accuracy of the cargo box inventory.

[0049] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art.

[0050] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiment without creative contribution as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A warehouse monitoring drone supporting remote control, comprising a drone body (100), characterized in that: A support assembly (200) for stabilizing the drone body (100) is fixed on the outside of the drone body (100); four groups of wing arms (110) are distributed along the circumference of the drone body (100); each group of wing arms (110) is equipped with a blade (130) for lifting; the outer side of each group of blades (130) is provided with a protection assembly (300) assembled on the top of the wing arm (110); arc-shaped elastic strips (373) for protection are fixed on the outer walls of two adjacent groups of protection assemblies (300); and a reader (120) for identifying cargo box information is installed on the top of the drone body (100); The protection assembly (300) comprises a ring body (310) assembled on the upper surface of the wing arm (110), the upper half of the outer wall of the ring body (310) is a cleaning portion (320), and the lower half of the outer wall of the ring body (310) is a protection portion (330), the cleaning portion (320) is provided with an annular groove (324), and a driven ring (321) is rotatably provided in the annular groove (324) for cleaning dust outside the cargo box. Multiple groups of J-shaped rods (370) are installed from the outside of the (310) protection portion (330) through the inside of the ring body (310), and the end of each group of J-shaped rods (370) is located below the blade (130). An inner ring (360) is installed in the ring body (310) and below the blade (130). The outer wall of the inner ring (360) is equipped with a pressure sensor (380) corresponding to each group of J-shaped rods (370).

2. The remote-controlled warehouse monitoring drone according to claim 1, characterized in that: The end surface of the J-shaped rod (370) located outside the ring body (310) is hook-shaped, and the hook is arranged downward. A circular channel is opened at the position where the ring body (310) contacts each group of the J-shaped rods (370), and an I-shaped sleeve (371) is installed in the circular channel and is sleeved on the outside of the J-shaped rod (370). The I-shaped sleeve (371) is equipped with an inner lining spring (372) for resetting the J-shaped rod (370). The two ends of the inner lining spring (372) are respectively fixed to the outer wall of the J-shaped rod (370) and the inner wall of the I-shaped sleeve (371).

3. The remote-controlled warehouse monitoring drone according to claim 1, characterized in that: The outer wall of the wing arm (110) is located at the bottom of the ring body (310) and is fixed with a support arm (141). The support arm (141) is fixed to the bottom of the ring body (310). The inner wall of the inner ring (360) is fixed with an ear plate (361). The ear plate (361) is fixed to the upper surface of the support arm (141) by screws.

4. The remote-controlled warehouse monitoring drone according to claim 1, characterized in that: The protection assembly (300) further comprises a reversing filter (340) disposed on the top of the inner ring (360) and fixed to the inner wall of the ring body (310); a circular hole for the blade (130) to rotate is provided at the axis position of the reversing filter (340).

5. The remote-controlled warehouse monitoring drone according to claim 1, characterized in that: The protection assembly (300) further includes a transmission gear (390) disposed above the wing arm (110), the curved surface of the transmission gear (390) extending into the ring groove (324), a transmission gear ring (326) engaged with the transmission gear (390) being fixed to the bottom of the driven ring (321), and a drive motor for driving the transmission gear (390) to rotate is provided on the upper surface of the reader (120).

6. The remote-controlled warehouse monitoring drone according to claim 1, characterized in that: The outer wall of the driven ring (321) is provided with three groups of arc grooves (322) along its circumferential direction. The three groups of arc grooves (322) are distributed on the driven ring (321) in a stepped manner. A strip rubber tube (323) capable of extending as the driven ring (321) rotates is connected to each group of the arc grooves (322). Elastic ropes (325) fixed to the inner walls of the arc grooves (322) are connected to both ends of the strip rubber tube (323).

7. The remote-controlled warehouse monitoring drone according to claim 1, characterized in that: A unit module for receiving and sending command signals is mounted on the top of the reader (120). The unit module can receive signals sent by the pressure sensor (380) and control the drone body (100) to change the direction of flight.

8. The remote-controlled warehouse monitoring drone according to claim 1, characterized in that: The support components (200) are in two groups and are distributed on both sides of the drone body (100). Each group of the support components (200) includes two groups of main rods (210) fixed to the outer wall of the drone body (100). The bottom of each group of the main rods (210) is provided with an inner lining rod (240) for sliding. The ends of the inner lining rods (240) are fixed with an outwardly curved arc base rod (220). The outer sides of the two groups of the arc base rods (220) are provided with inner lining rods (240). A connecting rod is fixed between the walls, a piston (280) is fixed to one end of the lining rod (240) in the main rod (210), a blind hole (260) is provided in the main rod (210) for the piston (280) to move, an annular airbag (230) is fixedly covered on the outer wall of the main rod (210), and a vent hole (290) is provided on the outer wall of the main rod (210) for connecting the annular airbag (230) and the blind hole (260).

9. The remote-controlled warehouse monitoring drone according to claim 8, characterized in that: A limiting ring (270) is fixed on the outer wall of the lining rod (240), and the limiting ring (270) is located in the blind hole (260) and can constrain the blind hole (260). A unloading spring (250) is sleeved on the outer wall of the lining rod (240), and both ends of the unloading spring (250) are in contact with the arc-shaped base rod (220) and the main rod (210).

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