Unmanned aerial vehicle parking device

Abstract

The present specification provides a kind of unmanned plane parking device, for the goods of unmanned plane parking or receiving unmanned plane delivery. The unmanned plane parking device includes base, first front beam, second front beam and goods receiving support. Goods receiving support is for the goods of unmanned plane parking or receiving unmanned plane delivery. First front beam and second front beam are respectively hinged with the two ends of base. The two ends of goods receiving support are respectively fixed with first front beam and second front beam. When the unmanned plane parking device is switched from unfolded state to folded state, first front beam and second front beam rotate towards each other. The unmanned plane parking device fixes goods receiving support through first front beam and second front beam, simple structure;And, first front beam and second front beam rotate relative to base to fold, without electric control, save cost;At the same time, it is also easy to operate when folding and unfolding.

Description

TECHNICAL FIELD

[0001] The present specification relates to the technical field of logistics, and in particular to a UAV parking device. BACKGROUND

[0002] At present, the application field of UAVs is more and more extensive, which can be used in the field of civilian logistics transportation, such as unmanned delivery industry. When the UAV takes or delivers goods, a UAV parking device for parking the UAV is needed to be installed to facilitate loading or unloading of goods.

[0003] Chinese patent publication No. CN112796237A provides a UAV parking device. It is arranged in the building wall, including a prism frame structure and a tray. The tray is arranged in the prism frame structure. The base is hinged between the inner frame and the outer frame. When the UAV does not need to be parked, the prism frame structure is in the shape of a right prism frame, and the UAV parking device is located in the building wall, and the position is the first position. When the UAV needs to be parked on the tray, the prism frame structure is in the shape of an inclined prism frame, and the UAV parking device extends out of the building wall, and the position is the second position. The structure of the UAV parking device is complex, and the cost is high. SUMMARY

[0004] The present specification provides a UAV parking device with simple structure.

[0005] The present specification provides a UAV parking device for parking a UAV or receiving goods delivered by a UAV, which comprises a base, a first front suspension beam, a second front suspension beam and a goods receiving support. The goods receiving support is used for parking a UAV or receiving goods delivered by a UAV. The first front suspension beam and the second front suspension beam are respectively hinged to two ends of the base. The two ends of the goods receiving support are respectively fixed to the first front suspension beam and the second front suspension beam. When the UAV parking device is switched from an unfolded state to a folded state, the first front suspension beam and the second front suspension beam rotate towards each other.

[0006] Further, the base is provided with a first receiving groove, and the first front suspension beam and the second front suspension beam are accommodated in the first receiving groove in the folded state.

[0007] Further, the unmanned aerial vehicle parking device further comprises a first cross beam, the first front suspension beam is provided with a first sliding groove, the second front suspension beam is provided with a second sliding groove, two ends of the first cross beam are respectively accommodated in the first sliding groove and the second sliding groove, the first cross beam can slide along the first sliding groove and the second sliding groove, in the unfolded state, two ends of the first cross beam are fixed with the first front suspension beam and the second front suspension beam respectively, the parcel support is fixed to the first cross beam, and in the folded state, the first cross beam is accommodated in the first storage slot.

[0008] Further, two ends of the parcel support are provided with a first protrusion and a second protrusion, the first protrusion is accommodated in the first sliding groove, and the second protrusion is accommodated in the second sliding groove.

[0009] Further, the unmanned aerial vehicle parking device further comprises a reel, and the reel is rotated to wind up the parcel support to be accommodated in the first storage slot.

[0010] Further, the unmanned aerial vehicle parking device further comprises a first vertical column, a second vertical column, a first traction cable and a second traction cable, the first vertical column and the second vertical column are respectively hinged to two ends of the base, the base is provided with a second storage slot, in the unfolded state, the first traction cable connects the first front suspension beam and the first vertical column, the second traction cable connects the second front suspension beam and the second vertical column, and in the folded state, the first vertical column and the second vertical column are accommodated in the second storage slot.

[0011] Further, the unmanned aerial vehicle parking device further comprises a second cross beam, the first vertical column is provided with a third sliding groove, the second vertical column is provided with a fourth sliding groove, two ends of the second cross beam are respectively accommodated in the third sliding groove and the fourth sliding groove, the second cross beam can slide along the third sliding groove and the fourth sliding groove, in the unfolded state, two ends of the second cross beam are fixed with the first vertical column and the second vertical column respectively, and in the folded state, the second cross beam is accommodated in the second storage slot.

[0012] Further, the unmanned aerial vehicle parking device further comprises a first rear suspension beam and a second rear suspension beam, the first rear suspension beam and the second rear suspension beam are respectively hinged to two ends of the base, the base is provided with a third storage slot, in the unfolded state, the first traction cable connects the first front suspension beam, the first vertical column and the first rear suspension beam, the second traction cable connects the second front suspension beam, the second vertical column and the second rear suspension beam, and in the folded state, the first rear suspension beam and the second rear suspension beam are accommodated in the third storage slot.

[0013] Further, the unmanned aerial vehicle parking device further comprises a third cross beam, the first rear suspension beam is provided with a fifth sliding groove, the second rear suspension beam is provided with a sixth sliding groove, two ends of the third cross beam are respectively accommodated in the fifth sliding groove and the sixth sliding groove, the third cross beam can slide along the fifth sliding groove and the sixth sliding groove, in the unfolded state, the two ends of the third cross beam are fixed with the first rear suspension beam and the second rear suspension beam respectively, and in the folded state, the third cross beam is accommodated in the third accommodation groove.

[0014] Further, the unmanned aerial vehicle parking device further comprises a detection device for detecting whether the goods are placed on the goods receiving support.

[0015] The unmanned aerial vehicle parking device of the embodiments of the present application fixes the goods receiving support through the first front suspension beam and the second front suspension beam, and has a simple structure; the first front suspension beam and the second front suspension beam rotate relative to the base to be folded, and do not need to be controlled by electricity, thereby saving cost; meanwhile, the folding and unfolding are also easy to operate. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state;

[0017] Figure 2 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state; Figure 1 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state;

[0018] Figure 3 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state; Figure 1 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state;

[0019] Figure 4 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state; Figure 1 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state;

[0020] Figure 5 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state; Figure 1 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state;

[0021] Figure 6 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state; Figure 5 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state;

[0022] Figure 7 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state; Figure 2 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state;

[0023] Figure 8 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state; Figure 5 A schematic view of an unmanned aerial vehicle parking device according to an exemplary embodiment of the present application is shown, wherein the unmanned aerial vehicle parking device is in an unfolded state;

[0024] Figure 9 An unmanned aerial vehicle parking device is shown. Figure 1 A data transmission schematic diagram of the unmanned aerial vehicle parking device is shown.

[0025] Figure 10 An unmanned aerial vehicle parking device is shown. Figure 1 A flowchart of the unmanned aerial vehicle parking device receiving goods is shown.

[0026] Figure 11 An unmanned aerial vehicle parking device is shown. Figure 1 A schematic diagram of another embodiment of the unmanned aerial vehicle parking device is shown.

[0027] Figure 12 An unmanned aerial vehicle parking device is shown. Figure 11 A partial schematic diagram of the unmanned aerial vehicle parking device is shown. DETAILED DESCRIPTION

[0028] The exemplary embodiments will be described in detail herein with reference to the attached drawings. In the following description, like reference numerals refer to like elements, unless the context clearly dictates otherwise. The following exemplary embodiments described herein represent just some of the many embodiments consistent with the present description. Instead of being limited to these specific embodiments, the present description is intended to cover any alternatives, modifications, and equivalents included within the spirit and scope of the present description as defined by the appended claims.

[0029] The terminology used in the present description is for the purpose of describing particular embodiments only and is not intended to be limiting of the present description. As used in the present description and the appended claims, the singular forms "a," "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will also be understood that the term "and / or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

[0030] It will be understood that, although the terms first, second, third, etc. can be used herein to describe various information, these terms are not intended to denote a temporal or chronological order. Rather, these terms are used only as a shorthand notation to first, second, third, etc. For example, a first information can also be termed a second information, and similarly, a second information can also be termed a first information, without departing from the scope of the present description. Depending on the context, the word "if' as used herein can be interpreted to mean "when" or "in response to determining" or "in response to a determination."

[0031] The unmanned aerial vehicle parking device of the embodiments of the present description can be fixed to a wall of a building and can be switched between an unfolded state and a folded state. After unfolding, the unmanned aerial vehicle can be parked and operations such as unloading can be performed. After folding, it is convenient for storage and transportation.

[0032] Referring to Figures 1 to 10As shown, the unmanned aerial vehicle parking device comprises a base 1, a first front suspension beam 21, a second front suspension beam 22, a first vertical column 31, a second vertical column 32, a first rear suspension beam 41, a second rear suspension beam 42, a first traction cable 51, a second traction cable 52, a first cross beam 61, a second cross beam 62, a third cross beam 63, a first light strip 71, a second light strip 72, a first fixing member 81, a second fixing member 82, a cargo supporting member 91 and a plurality of holding members 92.

[0033] The base 1 is provided with a first receiving groove 11, a second receiving groove 12 and a third receiving groove 13. The opening direction of the first receiving groove 11 is opposite to the opening direction of the third receiving groove 13. The opening direction of the second receiving groove 12 is perpendicular to the opening direction of the first receiving groove 11 and the opening direction of the third receiving groove 13. The first front suspension beam 21 is provided with a first sliding groove 210. The second front suspension beam 22 is provided with a second sliding groove 220. The first vertical column 31 is provided with a third sliding groove 310. The second vertical column 32 is provided with a fourth sliding groove 320. The first rear suspension beam 41 is provided with a fifth sliding groove 410. The second rear suspension beam 42 is provided with a sixth sliding groove 420.

[0034] The rear end of the first front suspension beam 21 and the rear end of the second front suspension beam 22 are respectively hinged to the two ends of the base 1, so that the first front suspension beam 21 and the second front suspension beam 22 can rotate relative to the base 1. The rear end of the first vertical column 31 and the rear end of the second vertical column 32 are respectively hinged to the two ends of the base 1, so that the first vertical column 31 and the second vertical column 32 can rotate relative to the base 1. The rear end of the first rear suspension beam 41 and the rear end of the second rear suspension beam 42 are respectively hinged to the two ends of the base 1, so that the first rear suspension beam 41 and the second rear suspension beam 42 can rotate relative to the base 1.

[0035] The two ends of the first cross beam 61 are respectively accommodated in the first sliding groove 210 and the second sliding groove 220. The first cross beam 61 can slide along the first sliding groove 210 and the second sliding groove 220. The two ends of the second cross beam 62 are respectively accommodated in the third sliding groove 310 and the fourth sliding groove 320. The second cross beam 62 can slide along the third sliding groove 310 and the fourth sliding groove 320. The two ends of the third cross beam 63 are respectively accommodated in the fifth sliding groove 410 and the sixth sliding groove 420. The third cross beam 63 can slide along the fifth sliding groove 410 and the sixth sliding groove 420.

[0036] When the unmanned aerial vehicle parking device is in the unfolded state, the two ends of the first cross beam 61 are fixed with the front end of the first front suspension beam 21 and the front end of the second front suspension beam 22 respectively; the two ends of the second cross beam 62 are fixed with the front end of the first vertical column 31 and the front end of the second vertical column 32 respectively; the two ends of the third cross beam 63 are fixed with the front end of the first rear suspension beam 41 and the rear end of the second rear suspension beam 42 respectively; the first traction cable 51 connects the front end of the first front suspension beam 21, the front end of the first rear suspension beam 41 and the front end of the first vertical column 31; the second traction cable 52 connects the front end of the second front suspension beam 22, the front end of the second rear suspension beam 42 and the front end of the second vertical column 32; the four ends of the cargo receiving support 91 are fixed with the base 1, the first front suspension beam 21, the second front suspension beam 22 and the first cross beam 61 respectively.

[0037] The unmanned aerial vehicle parking device comprises a detection device 510 for detecting whether the cargo is placed on the cargo receiving support 91. In an embodiment, the detection device 510 is arranged on the first traction cable 51 and / or the second traction cable 52. The detection device 510 can be a tension sensor for detecting the tension of the first traction cable 51 and / or the second traction cable 52 to determine whether the cargo is placed on the cargo receiving support 91.

[0038] The base 1 is provided with a plurality of first assembly holes 10. One end of the cargo receiving support 91 is provided with a plurality of second assembly holes 910. The holding member 92 is assembled into the first assembly hole 10 and the second assembly hole 910 and held with the base 1 to fix the cargo receiving support 91 to the base 1. The two ends of the cargo receiving support 91 are respectively provided with a first protrusion 911 and a second protrusion 912. The first protrusion 911 is accommodated in the first sliding groove 210 to fix the cargo receiving support 91 to the first front suspension beam 21. The second protrusion 912 is accommodated in the second sliding groove 220 to fix the cargo receiving support 91 to the second front suspension beam 22. The fixing manner of the cargo receiving support 91 and the first cross beam 61 can refer to the fixing manner of the cargo receiving support 91 and the base 1.

[0039] After the holding member 92 is assembled into the first assembly hole 10 and the second assembly hole 910, it can also be fixed with a nut. The holding member 92 can be a screw.

[0040] In an embodiment, the fixing manner of the cargo receiving support 91 and the first front suspension beam 21 can also refer to the fixing manner of the cargo receiving support 91 and the base 1. In an embodiment, the fixing manner of the cargo receiving support 91 and the second front suspension beam 22 can also refer to the fixing manner of the cargo receiving support 91 and the base 1.

[0041] The receiving support 91 can be made of soft material. The hardness of the first protrusion 911 and the second protrusion 912 is greater than that of the receiving support 91, so as to increase the stability of the receiving support 91. The receiving support 91 is provided with a plurality of through holes 913 for drainage. When the unmanned aerial vehicle approaches the receiving support 91, the impact of air flow on the unmanned aerial vehicle can be reduced, and the stability of the unmanned aerial vehicle landing can be increased.

[0042] The upper surface of the receiving support 91 is provided with a guide mark 914. The unmanned aerial vehicle identifies the landing point by recognizing the guide mark 914 through the camera carried thereby. The guide mark 914 can be any shape pattern.

[0043] The first upright column 31, the second upright column 32, the first rear suspension beam 41, the second rear suspension beam 42, the first traction cable 51, the second traction cable 52, the second cross beam 62, and the third cross beam 63 are arranged to make the unmanned aerial vehicle parking device more stable and prevent the unmanned aerial vehicle parking device from falling. Alternatively, the above structures can not be arranged. The first cross beam 61 is arranged to make the receiving support 91 more stable. Alternatively, the receiving support 91 can be fixed to the first front suspension beam 21 and the second front suspension beam 22 only.

[0044] The first fixing member 81 and the second fixing member 82 are respectively fixed to the two ends of the base 1. The first fixing member 81 and the second fixing member 82 are fixed to the walls of a building to fix the unmanned aerial vehicle parking device. In an embodiment, the first fixing member 81 and / or the second fixing member 82 comprises a knob 810 to adjust the length of the first fixing member 81 and / or the second fixing member 82. The first fixing member 81 and the second fixing member 82 abut against two walls to fix the unmanned aerial vehicle parking device.

[0045] The first light strip 71 is arranged on the first front suspension beam 21 and above the first front suspension beam 21. The second light strip 72 is arranged on the second front suspension beam 22 and above the second front suspension beam 22. The first light strip 71 and the second light strip 72 point to the base 1 to guide the unmanned aerial vehicle to park, so as to guide the unmanned aerial vehicle to land on the receiving support 91 and ensure that the unmanned aerial vehicle can land accurately. For example, the first light strip 71 and the second light strip 72 can be arrows pointing to the base 1, or can be marquee lights with the light direction pointing to the base 1. The direction mark on the first light strip 71 points to the rear end of the first front suspension beam 21. The direction mark on the second light strip 72 points to the rear end of the second front suspension beam 22.

[0046] The first light strip 71 and / or the second light strip 72 can also remind the light strip to pick up the package signal to shield the new delivery task.

[0047] Optionally, only the first light strip 71 or the second light strip 72 can be provided.

[0048] The unmanned aerial vehicle parking device further comprises a micro control unit 14. The micro control unit 14 can be provided on the base 1. The micro control unit 14 controls the first light strip 71 and the second light strip 72. When the unmanned aerial vehicle parking device is in use, the micro control unit 14 sends a preparation completion information to the cloud server; the cloud server sends a delivery instruction to the unmanned aerial vehicle; the cloud server sends a preparation landing information to the unmanned aerial vehicle parking device; the unmanned aerial vehicle parking device controls the first light strip and the second light strip to display a waiting landing signal, which can be a full bright and full dark flashing form; the unmanned aerial vehicle flies to the designated route endpoint; the unmanned aerial vehicle recognizes the guide mark, and the unmanned aerial vehicle recognizes the first light strip 71 and / or the second light strip 72; if there is an abnormality, the unmanned aerial vehicle returns and reports the abnormality information to the cloud server; if there is no abnormality, the unmanned aerial vehicle delivers the package and returns; the unmanned aerial vehicle parking device scans the data mutation of the detection device and sends a delivery success information to the cloud server; the micro control unit 14 sends a preparation completion information to the cloud server for the next delivery task.

[0049] When folding the unmanned aerial vehicle parking device, the package pickup support 91, the first traction cable 51 and the second traction cable 52 are removed. The first cross beam 61 is pushed into the first storage slot 11, the first front suspension beam 21 and the second front suspension beam 22 are rotated towards each other until they are stored in the first storage slot 11; the second cross beam 62 is pushed into the second storage slot 12, the first vertical column 31 and the second vertical column 32 are rotated towards each other until they are stored in the second storage slot 12, the third cross beam 63 is pushed into the third storage slot 13, the first rear suspension beam 41 and the second rear suspension beam 42 are rotated towards each other until they are stored in the third storage slot 13, completing the storage of the unmanned aerial vehicle parking device, which is simple and convenient to operate. The above description does not limit the folding order of the unmanned aerial vehicle parking device.

[0050] Referring to Figures 11 to 12 As shown, the unmanned aerial vehicle parking device comprises a reel 915. The reel 915 rotates to wind up the package pickup support 91 and store it in the first storage slot 11 of the base 1. When folding the unmanned aerial vehicle parking device, the package pickup support 91 does not need to be removed, and the installation step is omitted, making the use more convenient.

[0051] The unmanned aerial vehicle parking device of the embodiments of the present specification is simple in structure, does not need electric control, saves cost, is easy to operate when folding and unfolding, greatly reduces the volume when folding, can make the cargo supporting piece 91 larger to reduce the difficulty of accurate landing, can guide the unmanned aerial vehicle to judge the state of the unmanned aerial vehicle parking device through the first lamp strip 71 and / or the second lamp strip 72, reduce the risk of crashing of the unmanned aerial vehicle due to communication reasons, reduce the risk of continuous delivery when multiple orders are continuously delivered, improve safety, and the setting of the tension sensor makes the feedback data more direct, which is equivalent to mechanically amplifying the feedback signal, the structure is simple, and the accuracy is higher.

[0052] Other embodiments of the present specification will be readily apparent to those skilled in the art upon considering the specification in its entirety. The specification is intended to cover any variations, uses, or adaptations of the present specification following the general principles thereof and including such departures from the present specification as come within known use or custom in the art to which the present specification pertains. The specification and embodiments are to be considered in all respects as illustrative only, not restrictive, the true scope and spirit of the present specification being indicated by the following claims.

[0053] It should also be noted that the terms "comprising", "comprises" or any other variation thereof are intended to cover non-exclusive inclusions, so that processes, methods, articles, or equipment including a series of elements not only include those elements, but also include other elements not explicitly listed, or include elements inherent to such processes, methods, articles, or equipment. Without more limitations, the element defined by the statement "comprising a" does not exclude the presence of other identical elements in the process, method, article, or equipment including the element.

[0054] The above only describes the preferred embodiments of the present specification and does not limit the present specification, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present specification shall be included in the protection scope of the present specification.

Claims

1. A drone parking device for parking a drone or receiving a cargo dropped by a drone, the drone parking device comprising a base, a first front cantilever, a second front cantilever and a cargo receiving support, the cargo receiving support for parking the drone or receiving the cargo dropped by the drone, the first front cantilever and the second front cantilever being respectively hinged to two ends of the base, two ends of the cargo receiving support being respectively fixed to the first front cantilever and the second front cantilever, the first front cantilever and the second front cantilever being turned towards each other when the drone parking device is switched from an unfolded state to a folded state; the drone parking device further comprising a first vertical column and a second vertical column, the first vertical column and the second vertical column being respectively hinged to two ends of the base, the base being provided with a second receiving groove, the first traction cable connecting the first front cantilever and the first vertical column, the second traction cable connecting the second front cantilever and the second vertical column in the unfolded state, the first vertical column and the second vertical column being received in the second receiving groove in the folded state; the drone parking device further comprising a first rear cantilever and a second rear cantilever, the first rear cantilever and the second rear cantilever being respectively hinged to two ends of the base, the base being provided with a third receiving groove, the first traction cable connecting the first front cantilever, the first vertical column and the first rear cantilever, the second traction cable connecting the second front cantilever, the second vertical column and the second rear cantilever in the unfolded state, the first rear cantilever and the second rear cantilever being received in the third receiving groove in the folded state.

2. The drone parking device according to claim 1, the base being provided with a first receiving groove, the first front cantilever and the second front cantilever being received in the first receiving groove in the folded state.

3. The drone parking device according to claim 2, the drone parking device further comprising a first cross beam, the first front cantilever being provided with a first sliding groove, the second front cantilever being provided with a second sliding groove, two ends of the first cross beam being respectively received in the first sliding groove and the second sliding groove, the first cross beam being slidable along the first sliding groove and the second sliding groove, two ends of the first cross beam being respectively fixed to the first front cantilever and the second front cantilever in the unfolded state, the cargo receiving support being fixed to the first cross beam, the first cross beam being received in the first receiving groove in the folded state.

4. The drone parking device according to claim 3, two ends of the cargo receiving support being provided with a first protrusion and a second protrusion, the first protrusion being received in the first sliding groove, the second protrusion being received in the second sliding groove.

5. The drone parking device according to claim 3, the drone parking device further comprising a reel, the reel being turned to wind up the cargo receiving support to be received in the first receiving groove. 6.The UAV landing station of claim 1, further comprising a second cross beam, the first upright column is provided with a third sliding slot, the second upright column is provided with a fourth sliding slot, two ends of the second cross beam are respectively received in the third sliding slot and the fourth sliding slot, the second cross beam is slidable along the third sliding slot and the fourth sliding slot, in the unfolded state, the two ends of the second cross beam are fixed with the first upright column and the second upright column respectively, in the folded state, the second cross beam is received in the second receiving slot. 7.The UAV landing station of claim 1, further comprising a third cross beam, the first rear suspension beam is provided with a fifth sliding slot, the second rear suspension beam is provided with a sixth sliding slot, two ends of the third cross beam are respectively received in the fifth sliding slot and the sixth sliding slot, the third cross beam is slidable along the fifth sliding slot and the sixth sliding slot, in the unfolded state, the two ends of the third cross beam are fixed with the first rear suspension beam and the second rear suspension beam respectively, in the folded state, the third cross beam is received in the third receiving slot. 8.The UAV landing station of claim 1, further comprising a detection device for detecting whether the goods are placed on the goods receiving support. 9.The UAV landing station of claim 8, the detection device is a tension sensor, the tension sensor is arranged on the first traction cable and / or the second traction cable. 10.The UAV landing station of claim 1, the goods receiving support is provided with a plurality of through holes. 11.The UAV landing station of claim 1, an upper surface of the goods receiving support is provided with a guide mark, which can be recognized by a UAV. 12.The UAV landing station of any one of claims 1 to 11, further comprising a first light strip and a second light strip, the first light strip is arranged on the first front suspension beam, the second light strip is arranged on the second front suspension beam, the first light strip and the second light strip provide landing direction guidance for the UAV. 13.The UAV landing station of claim 12, further comprising a micro control unit, the micro control unit controls the first light strip and the second light strip.

Images