Intelligent logistics distribution device

Abstract

The invention discloses an intelligent logistics distribution device, and relates to the field of distribution devices. The invention provides an intelligent logistics distribution device capable of stably flying in rainy days, which comprises a mounting frame, an unmanned aerial vehicle fixedly connected to the mounting frame, a rack fixedly connected to the unmanned aerial vehicle, a placement frame embedded in the mounting frame, and symmetrically distributed bolts in threaded connection, and further comprises a first connecting plate rotatably connected to the mounting frame, a covering plate is fixedly connected to the rack, a water inlet frame is fixedly connected to the first connecting plate, a plurality of water inlet holes are formed in the top of the water inlet frame, a drainage plate is fixedly connected to the lower portion of the water inlet frame, and a plurality of drainage holes are formed in the drainage plate. The weight of the whole device is increased by storing water in the water inlet frame, so that the flying stability of the whole device in rainy days can be improved, and the purpose of stable flying in rainy days is achieved.

Description

Technical Field

[0001] The present invention relates to the field of distribution devices, and in particular to an intelligent logistics distribution device. Background Art

[0002] With the growing development of today's logistics industry, goods can now be delivered by drones, which have the advantages of high efficiency and flexibility.

[0003] Delivering goods by drone means directly loading goods on a drone and then transporting them to a designated location from the air. However, drones are easily affected by bad weather such as rain during flight, which can affect the stability of the drone during flight and may even cause the drone to fail in delivering goods or cause a safety accident. In order to solve this problem, we are now developing an intelligent logistics delivery device that can fly stably on rainy days. Summary of the invention

[0004] In order to overcome the shortcoming that rainy days will affect the stability of current smart logistics distribution devices when distributing goods, the present invention provides a smart logistics distribution device that can fly stably on rainy days.

[0005] Technical solution: A smart logistics distribution device, including a mounting frame, the mounting frame is fixedly connected to a drone, the drone is fixedly connected to a frame, a placement frame is nested in the mounting frame, the placement frame is threadedly connected with symmetrically distributed bolts, and also includes a first connecting plate, the first connecting plate is rotatably connected to the mounting frame, the frame is fixedly connected to a cover plate, a water inlet frame is fixedly connected to the first connecting plate, a plurality of water inlet holes are opened on the top of the water inlet frame, a drainage plate is fixedly connected to the lower part of the water inlet frame, and a plurality of drainage holes are opened on the drainage plate.

[0006] Furthermore, the intelligent logistics distribution device also includes a support frame, which is fixed to the bottom of the placement frame, and a plurality of resistance-increasing blocks are fixed to the support frame.

[0007] Furthermore, the intelligent logistics distribution device also includes a stabilizing mechanism, which is arranged on the water inlet frame. The stabilizing mechanism includes a fixed frame, which is symmetrically fixed to the water inlet frame, and the fixed frame is slidably connected with symmetrically distributed connecting blocks, and foam floats are fixed between adjacent connecting blocks. A first contact rod is slidably connected to the fixed frame, and the first contact rod and the adjacent connecting blocks are squeezed together. A spring is wound between the first contact rod and the adjacent fixed frame. The water inlet frame is rotatably connected with a connecting rod, and a symmetrically distributed second connecting plate is fixed on the connecting rod. The second connecting plate is plug-fitted with the adjacent first contact rod, a first elastic rope is connected between the second connecting plate and the adjacent fixed frame, and a sponge strip is fixed on the second connecting plate.

[0008] Furthermore, the intelligent logistics distribution device also includes an air guide mechanism, which is arranged on the water inlet frame. The air guide mechanism includes an air guide plate, which is fixed to the water inlet frame. The air guide plate is slidingly connected to a symmetrically distributed connecting frame, and a vertical component is arranged on the air guide plate. The vertical component is used to control the movement of the connecting frame.

[0009] Furthermore, the intelligent logistics distribution device also includes a plurality of weight blocks, and the plurality of weight blocks are placed on the connecting frame.

[0010] Furthermore, the vertical component includes a second contact rod, which is symmetrically fixed to the connecting rod, a symmetrically distributed guide frame is fixed to the air guide plate, a clamping plate is slidably connected to the guide frame, a contact block is fixed to the clamping plate, the contact block is squeezed and matched with the adjacent second contact rod, a symmetrically distributed guide block is fixed to the air guide plate, and a symmetrically distributed second elastic rope is connected between the clamping plate and the adjacent guide frame.

[0011] Furthermore, the intelligent logistics distribution device also includes baffles, the number of which is equal to the number of connecting frames, and the baffles are respectively slidably connected to the connecting frames.

[0012] Furthermore, the intelligent logistics distribution device also includes extrusion blocks, the number of which is equal to the number of fixed frames, and the extrusion blocks are respectively fixed to the fixed frames.

[0013] Furthermore, the intelligent logistics distribution device also includes a controller, which is fixed to the frame.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] The present invention increases the weight of the entire device by storing water in the water inlet frame, thereby increasing the flight stability of the entire device on rainy days and achieving the purpose of stable flight on rainy days.

[0016] The present invention blocks the drainage holes on the drainage board by means of the sponge strips, thereby preventing drainage from the drainage holes, thereby allowing more water to be stored in the water inlet frame, further increasing the weight of the device and improving the stability of the device when flying in rainy days.

[0017] The present invention is equipped with a weight block, which can increase the weight of the entire device when the weight of the cargo itself is relatively light, thereby increasing stability. During the flight of the drone, the wind resistance can be reduced through the wind deflector, which is beneficial to the flight of the drone.

[0018] When the UAV deflects and fails to maintain a vertical state, the present invention can remove the card plate to cause the connecting frame and the load-bearing block to suddenly move downward away from the center of gravity of the entire device, thereby generating a downward torque to guide the UAV to restore the vertical state, thereby achieving the purpose of correcting the deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention from a first viewing angle.

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure from a second viewing angle of the present invention.

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the mounting frame, the supporting frame, the extrusion block and other components of the present invention.

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the mounting frame, UAV, rack and other components of the present invention.

[0023] Figure 5 It is a schematic diagram of the exploded structure of the mounting frame, placement frame, support frame and other components of the present invention.

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the first connecting plate, the cover plate, the water inlet frame and other components of the present invention.

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of components such as the drainage plate and the water inlet frame of the present invention.

[0026] Figure 8 It is a three-dimensional structural schematic diagram of components such as a connecting frame and an air guide plate of the present invention.

[0027] Fig. 9 It is a three-dimensional structural schematic diagram of the baffle, load-bearing block, connecting frame and other components of the present invention.

[0028] Fig.10 It is a schematic diagram of the three-dimensional structure of the stabilizing mechanism of the present invention.

[0029] Fig.11 It is a schematic diagram of the three-dimensional structure of the first contact rod, the second connecting plate and other components of the present invention.

[0030] Fig.12 It is a three-dimensional structural schematic diagram of the fixing frame, the second connecting plate, the connecting rod and other components of the present invention.

[0031] Fig.13 It is a schematic diagram of the three-dimensional structure of the sponge strip, the second connecting plate and other components of the present invention.

[0032] Fig.14 It is a three-dimensional structural schematic diagram of components such as a connecting frame and a clamping plate of the present invention.

[0033] Fig.15 It is a schematic diagram of the three-dimensional structure of the clamping plate, the second contact rod, the guide block and other components of the present invention.

[0034] Fig.16It is a three-dimensional structural schematic diagram of the guide block, contact block, guide frame and other components of the present invention.

[0035] Fig.17 It is a three-dimensional structural schematic diagram of the second elastic rope, guide frame and other components of the present invention.

[0036] Figure numbers: 1, mounting frame, 2, drone, 21, rack, 3, placement frame, 31, bolt, 4, support frame, 51, water inlet frame, 52, first connecting plate, 521, cover plate, 53, drainage plate, 6, air guide mechanism, 61, air guide plate, 62, connecting frame, 63, weight block, 64, baffle, 7, stabilizing mechanism, 71, fixing frame, 72, foam floating plate, 721, connecting block, 73, first contact rod, 731, spring, 74, second connecting plate, 741, first elastic rope, 75, sponge strip, 76, connecting rod, 81, guide block, 82, second contact rod, 821, contact block, 83, guide frame, 84, card plate, 85, second elastic rope, 91, extrusion block, 101, controller. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] Embodiment 1: A smart logistics distribution device, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, it includes a mounting frame 1, the upper part of the mounting frame 1 is fixedly connected to a drone 2, the upper part of the drone 2 is fixedly connected to a frame 21, a placement frame 3 is nested in the mounting frame 1, the lower part of the placement frame 3 is threadedly connected with two symmetrically distributed bolts 31, and the placement frame 3 can be fixed to the mounting frame 1 by tightening the bolts 31, the bottom of the placement frame 3 is fixedly connected to a support frame 4, and a plurality of resistance-increasing blocks are fixedly connected to the support frame 4, and also includes a first connecting plate 52, the first connecting plate 52 is rotatably connected to the upper part of the mounting frame 1, the lower part of the frame 21 is fixedly connected to a cover plate 521, the first connecting plate 52 is fixedly connected to a water inlet frame 51, the top of the water inlet frame 51 is provided with a plurality of water inlet holes, the lower part of the water inlet frame 51 is fixedly connected to a drain plate 53, the drain plate 53 is provided with a plurality of drain holes, and the number of drain holes is less than the number of water inlet holes.

[0039] The device is used to help distribute goods in the logistics industry. When in use, the bolt 31 needs to be manually rotated first, so that the bolt 31 moves toward the side away from the mounting frame 1, so that the bolt 31 can loosen the mounting frame 1. At this time, the placement frame 3 can be manually moved downward to pull the placement frame 3 out of the mounting frame 1, and then the goods are placed on the placement frame 3, and the placement frame 3 with the goods placed is manually moved upward to extend the placement frame 3 into the mounting frame 1 again, and then the bolt 31 is manually rotated in the opposite direction to move the bolt 31 toward the side close to the mounting frame 1, so that the placement frame 3 can be fixed to the mounting frame 1 again by the bolt 31, and then The drone 2 can be remotely controlled to deliver the goods to the designated location. During the delivery process of the drone 2, if it suddenly starts to rain, the drone 2 needs to be remotely controlled to take shelter from the rain as soon as possible at a suitable location. Otherwise, the drone 2 is prone to crash if it flies in the rain for a long time. It should be noted that there is often no wind or only a light breeze in light rain weather. At this time, the weather has little effect on the flight stability of the drone 2. Therefore, the device is mainly aimed at increasing the flight stability of the drone 2 in the case of heavy rain. During the flight of the drone 2 to the shelter, the rainwater on the top of the water inlet frame 51 will flow into the water inlet frame 51 along the water inlet hole on the top of the water inlet frame 51, and because the drainage board 53 has a The number of drainage holes is less than the number of water inlet holes, so when it rains heavily, the speed at which water flows into the water inlet frame 51 will be greater than the speed at which water flows out of the water inlet frame 51. Therefore, rainwater can be accumulated in the water inlet frame 51 when it rains heavily. Because rainwater itself has a certain weight, the accumulation of rainwater in the water inlet frame 51 can increase the weight of the entire device, thereby increasing the stability of the entire device and preventing the entire device from shaking and deviating due to wind and rain when flying in the rain, thereby achieving the purpose of stable flight to a rain shelter. When the drone 2 is docked at the rain shelter, the support frame 4 will contact the ground, and the resistance-increasing blocks provided on the support frame 4 can increase the resistance of the drone 2. The friction between the large support frame 4 and the ground makes it difficult for the support frame 4 to move relative to the ground, thereby preventing the drone 2 from sliding and deviating on the ground due to the wind. At the same time, since the device is in a rain shelter, no rainwater enters the water inlet frame 51. At this time, the rainwater can all leak out through the drainage holes on the drainage board 53, thereby reducing the weight of the entire device and reducing the burden on the drone 2 when it continues to fly after the rain stops. When the rain stops, the drone 2 can be remotely controlled again to transport the goods to the designated location, and then refer to the previous steps to remove the placement rack 3 and the goods from the mounting rack 1, take away the goods, and install the placement rack 3 back on the mounting rack 1.

[0040] Embodiment 2: Based on embodiment 1, Figure 1 , Figure 2 , Figure 3 , Fig.10 , Fig.11 , Fig.12 and Fig.13As shown, the intelligent logistics distribution device also includes a stabilizing mechanism 7, which is arranged on the water inlet frame 51. The stabilizing mechanism 7 includes a fixing frame 71. The number of the fixing frames 71 is two. The two fixing frames 71 are symmetrically fixed to the water inlet frame 51. The two fixing frames 71 are both slidably connected with symmetrically distributed connecting blocks 721. A foam floating plate 72 is fixed between two adjacent connecting blocks 721. The fixing frames 71 are both slidably connected with first contact rods 73. The first contact rods 73 are squeezed and matched with adjacent connecting blocks 721. A spring 731 is wound between the first contact rods 73 and the adjacent fixing frames 71. A connecting rod 76 is rotatably connected to the bottom of the water inlet frame 51. A symmetrically distributed second connecting plate 74 is fixed to the connecting rod 76. The second connecting plates 74 are plug-fitted with adjacent first contact rods 73. A first elastic rope 741 is connected between the second connecting plate 74 and the adjacent fixing frames 71. A sponge strip 75 is fixed to the second connecting plate 74.

[0041] In heavy rain, there will often be stronger winds. In this case, the drone 2 is more likely to be affected by wind and rain and deviate. Therefore, in order to protect the drone 2 and ensure stable flight of the drone 2, it is necessary to increase the water storage capacity in the water inlet frame 51 as much as possible, thereby increasing the overall weight of the device as much as possible and increasing the stability of the device. When water is stored in the water inlet frame 51, the foam float 72 moves upward due to the buoyancy of the water in the water inlet frame 51, and the connecting block 721 also moves upward. Because the amount of rain in heavy rain is large, the water storage capacity in the water inlet frame 51 will be more, so the rising height of the connecting block 721 will be higher. In heavy rain, the connecting block 721 The connecting block 721 will directly press the first contact rod 73 upwards, causing the first contact rod 73 to move upwards. Since the first contact rod 73 is located at the bottom and inserted into the adjacent second connecting plate 74 in the initial state, when the first contact rod 73 moves upwards, the first contact rod 73 will be pulled out of the second connecting plate 74, the spring 731 will be stretched, and the second connecting plate 74 will rotate under the action of the first elastic rope 741, and the connecting rod 76 and the sponge bar 75 will also rotate accordingly. At this time, the sponge bar 75 will block the top of the drainage hole of the drainage plate 53, thereby preventing the drainage of the drainage hole. However, because the sponge bar 75 is still The water inlet frame 51 has a certain water permeability, so the drainage hole can still retain the drainage function, but the drainage speed becomes slower, so that more rainwater can be stored in the water inlet frame 51 in a short time, making the device heavier as a whole, so that it can be more stable. When the drone 2 is docked in a rain shelter, as the drainage hole slowly drains, the water level in the water inlet frame 51 will gradually decrease, and the foam floating plate 72 and the connecting block 721 will also gradually move downward with the water surface, and the first contact rod 73 is released. Under the action of the spring 731, the first contact rod 73 gradually moves downward to abut against the second connecting plate 74, and then wait until the subsequent drone 2 delivers the goods to the designated location. With the help of the staff, the connecting rod 76 is manually rotated in the opposite direction, so that the connecting rod 76 drives the second connecting plate 74 and the sponge strip 75 to rotate in the opposite direction and reset, and the first elastic rope 741 is stretched. When the second connecting plate 74 rotates and resets, under the action of the spring 731, the first contact rod 73 moves downward to be inserted into the second connecting plate 74 again, and the water in the sponge strip 75 can wait for it to evaporate naturally. The sponge strip 75 blocks the drainage hole on the drainage plate 53, which can prevent the drainage of the drainage hole, so that more water can be stored in the water inlet frame 51, further increasing the weight of the device and increasing the stability of the device when flying in rainy days.

[0042] like Figure 1 , Figure 2 , Figure 8 , Fig. 9 , Fig.14 , Fig.15 , Fig.16 and Fig.17As shown, the intelligent logistics distribution device also includes an air guide mechanism 6, which is arranged on the water inlet frame 51. The air guide mechanism 6 includes an air guide plate 61, which is fixed to the water inlet frame 51. The front and rear sides of the air guide plate 61 are streamlined in shape. The front and rear sides of the air guide plate 61 are slidably connected to a connecting frame 62. The connecting frame 62 has two placement slots, and a weight block 63 is placed in each placement slot. A vertical component is provided on the air guide plate 61, and the vertical component is used to control the movement of the connecting frame 62.

[0043] like Fig.14 , Fig.15 , Fig.16 and Fig.17 As shown, the vertical component includes a second contact rod 82, the number of the second contact rods 82 is two, the two second contact rods 82 are symmetrically fixed to the connecting rod 76, and two symmetrically distributed guide frames 83 are fixed to the air guide plate 61, and the guide frames 83 are slidably connected with a clamping plate 84, and the lower part of the clamping plate 84 is fixed with a contact block 821, and the contact blocks 821 are squeezed and matched with the adjacent second contact rods 82. Four symmetrically distributed guide blocks 81 are fixed to the air guide plate 61. By setting the guide blocks 81, the connecting frame 62 can be guided to move downward, and the connecting frame 62 can be limited. Four second elastic ropes 85 are connected between the clamping plate 84 and the adjacent guide frames 83.

[0044] like Figure 8 , Fig. 9 , Fig.15 and Fig.16 As shown, the intelligent logistics distribution device also includes a baffle 64, and the number of the baffles 64 is two. The two baffles 64 are respectively slidably connected to the two connecting frames 62, and the baffles 64 can limit the load-bearing block 63.

[0045] Since the cargo itself can also add weight to the entire device, and the weight of the cargo itself is different, when the transported cargo is lighter, additional weight blocks 63 can be added to increase the weight of the entire device. In the initial state, the device is equipped with four weight blocks 63. Before the drone 2 transports the cargo, it can be determined whether the weight blocks 63 need to be removed based on the specific weight of the cargo. When the weight blocks 63 need to be removed, the connecting frame 62 needs to be manually moved upward, and then the baffle 64 needs to be manually moved upward so that the placement slots and weight blocks 63 on the connecting frame 62 are exposed. Then, the corresponding number of weight blocks 63 are removed as needed, the baffle 64 is moved downward, and then the connecting frame 62 is released so that the connecting frame 62 drives the weight blocks 63 to move downward and reset. At this time, the connecting frame There is a card plate 84 at the bottom of 62 for support, and then the above steps can be repeated to let the drone 2 transport the goods. When the load block 63 needs to be put back, the above steps can be repeated to move the connecting frame 62 and put the load block 63 back. And because the wind guide plate 61 has a streamlined shape, when the wind blows towards the wind guide plate 61, the wind guide plate 61 will automatically rotate, so that one side of the streamlined shape of the wind guide plate 61 turns to the windward side, thereby reducing the impact of wind on the device. And because there will be strong winds on rainy days, if the drone 2 is still accidentally deflected by itself under the influence of wind and rain, that is, it does not maintain a vertical state, then when the connecting rod 76 rotates, the connecting rod 76 will drive the second contact rod 82 to rotate accordingly, and the second contact rod 82 will rotate during the rotation process. The second contact rod 82 will contact the contact block 821, and as the second contact rod 82 continues to rotate, the second contact rod 82 pushes the contact block 821, so that the second contact block 821 drives the card plate 84 to move. At this time, the card plate 84 will move to the side away from the connecting frame 62, and the second elastic rope 85 is stretched. At this time, because the card plate 84 no longer supports the connecting frame 62 at the bottom of the connecting frame 62, the connecting frame 62 drives the baffle plate 64 and the load block 63 to move downward under the action of gravity until the connecting frame 62 is blocked by the guide block 81 and stops moving downward. At this time, because the card plate 84 is against the connecting frame 62, the card plate 84 cannot be reset under the action of the second elastic rope 85. In the process of the connecting frame 62 driving the baffle plate 64 and the load block 63 to move downward, due to the connecting frame 62, baffle 64 and load block 63 suddenly move away from the center of gravity of the entire device. At this time, the connecting frame 62, baffle 64 and load block 63 generate a downward torque, which acts on the drone 2, causing the drone 2 to have a tendency to restore the vertical state, so that this torque can be used to help the drone 2 restore the vertical state. When the drone 2 is docked in a rain shelter, the connecting frame 62 will move upward under the pressure of the ground, and the load block 63 and baffle 64 will move accordingly, so as not to affect the docking of the drone 2. When the drone 2 delivers the goods to the designated location, the staff can manually move the connecting frame 62 upward to reset. After the connecting frame 62 is reset, driven by the second elastic rope 85, the card plate 84 drives the contact block 821 to move in the opposite direction to reset.The card plate 84 supports the connecting frame 62 again. By equipping the weight block 63, the weight of the entire device can be increased when the weight of the cargo itself is light, thereby increasing stability. During the flight of the drone 2, the wind deflector 61 can reduce wind resistance, which is beneficial to the flight of the drone 2. When the drone 2 deflects and fails to maintain a vertical state, the card plate 84 is removed to make the connecting frame 62, the baffle 64 and the weight block 63 suddenly move downward away from the center of gravity of the entire device, which can generate a downward torque to guide the drone 2 to restore the vertical state, thereby achieving the purpose of correcting the deviation.

[0046] like Figure 3 and Fig.11 As shown, the intelligent logistics distribution device also includes a squeezing block 91. There are two squeezing blocks 91. The two squeezing blocks 91 are respectively fixed to two fixing frames 71. The squeezing blocks 91 can help squeeze out the water in the sponge strip 75.

[0047] When the sponge bar 75 moves to reset, the sponge bar 75 may still be saturated with water. In order to help the sponge bar 75 to dehydrate quickly, the sponge bar 75 can be squeezed by squeezing the squeezing block 91 to squeeze out the water in the sponge bar 75, so that the sponge bar 75 can return to a dry state faster.

[0048] like Figure 1 As shown, the smart logistics distribution device also includes a controller 101 , and the controller 101 is fixedly connected to the top of the frame 21 .

[0049] When the drone 2 is flying, the controller 101 can collect real-time flight data such as flight attitude, flight speed, flight altitude, wind direction and wind speed, and transmit these data back to the remote control end, thereby helping the operator of the drone 2 to control the drone 2 so that the drone 2 can maintain the best flight state.

[0050] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A smart logistics distribution device, comprising a mounting frame (1), the mounting frame (1) being fixedly connected to a drone (2), the drone (2) being fixedly connected to a frame (21), a placement frame (3) being nested in the mounting frame (1), the placement frame (3) being threadedly connected to symmetrically distributed bolts (31), wherein: The invention also comprises a first connecting plate (52), the first connecting plate (52) being rotatably connected to the mounting frame (1), the frame (21) being fixedly connected to a cover plate (521), the first connecting plate (52) being fixedly connected to a water inlet frame (51), the top of the water inlet frame (51) being provided with a plurality of water inlet holes, the lower part of the water inlet frame (51) being fixedly connected to a drainage plate (53), the drainage plate (53) being provided with a plurality of drainage holes.

2. According to the intelligent logistics distribution device of claim 1, it is characterized in that: It also includes a support frame (4), which is fixedly connected to the bottom of the placement frame (3), and a plurality of resistance-increasing blocks are fixedly connected to the support frame (4).

3. According to the intelligent logistics distribution device of claim 2, it is characterized in that: The device also includes a stabilizing mechanism (7), which is arranged on the water inlet frame (51). The stabilizing mechanism (7) includes a fixing frame (71), which is symmetrically fixed to the water inlet frame (51), and the fixing frame (71) is slidably connected to symmetrically distributed connecting blocks (721), and foam floating plates (72) are fixedly connected between adjacent connecting blocks (721). The fixing frame (71) is slidably connected to a first contact rod (73), and the first contact rod (73) and the adjacent connecting blocks (721) are connected to each other. The first contact rod (73) and the adjacent fixing frame (71) are extruded and fitted, a spring (731) is wound between the first contact rod (73) and the adjacent fixing frame (71), the water inlet frame (51) is rotatably connected with a connecting rod (76), a symmetrically distributed second connecting plate (74) is fixedly connected to the connecting rod (76), the second connecting plate (74) and the adjacent first contact rod (73) are plug-fitted, a first elastic rope (741) is connected between the second connecting plate (74) and the adjacent fixing frame (71), and a sponge strip (75) is fixedly connected to the second connecting plate (74).

4. According to the intelligent logistics distribution device of claim 3, it is characterized in that: The invention also comprises an air guide mechanism (6), the air guide mechanism (6) being arranged on the water inlet frame (51), the air guide mechanism (6) comprising an air guide plate (61), the air guide plate (61) being fixedly connected to the water inlet frame (51), the air guide plate (61) being slidably connected to symmetrically distributed connecting frames (62), the air guide plate (61) being provided with a vertical component, and the vertical component being used to control the movement of the connecting frame (62).

5. According to the intelligent logistics distribution device of claim 4, it is characterized in that: It also includes a plurality of weight blocks (63), which are placed on the connecting frame (62).

6. A smart logistics distribution device according to claim 5, characterized in that: The vertical component includes a second contact rod (82), the second contact rod (82) is symmetrically fixed to the connecting rod (76), a symmetrically distributed guide frame (83) is fixed to the air guide plate (61), a clamping plate (84) is slidably connected to the guide frame (83), a contact block (821) is fixed to the clamping plate (84), the contact block (821) is pressed and matched with the adjacent second contact rod (82), the air guide plate (61) is fixed to the symmetrically distributed guide block (81), and a plurality of second elastic ropes (85) are connected between the clamping plate (84) and the adjacent guide frame (83).

7. According to the intelligent logistics distribution device of claim 6, it is characterized in that: It also includes baffles (64), the number of which is equal to the number of the connecting frames (62), and the baffles (64) are respectively connected to the connecting frames (62) in a sliding manner.

8. According to the intelligent logistics distribution device of claim 7, it is characterized in that: It also includes extrusion blocks (91), the number of which is equal to the number of the fixing frames (71), and the extrusion blocks (91) are respectively fixed to the fixing frames (71).

9. A smart logistics distribution device according to claim 8, characterized in that: It also includes a controller (101), which is fixed to the frame (21).

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