Unmanned aerial vehicle wounded transportation platform

Through the design of sliding units and positioning units of the drone injured transport platform, transportation efficiency and safety issues in complex terrain and high-risk environments are solved, rapid response and stable transportation are achieved, and the risk of exposure of rescue personnel is reduced.

CN119099850APending Publication Date: 2024-12-10SUZHOU JIANGNAN AEROSPACE MECHANICAL& ELECTRICAL IND CO LTD
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Patent Information

Application Number
CN202411168374.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-08-23
Publication Date
2024-12-10

AI Technical Summary

Technical Problem

In emergency rescue or battlefield first aid scenarios, complex terrain and large obstacles make traditional stretchers inefficient in transporting wounded and increase exposure risk.

Method used

A drone injured person transportation platform was designed, including the drone body, bracket, fixing plate, sliding unit and positioning unit. The platform is quickly deployed and stabilized by sliding limit components and electric push rods to ensure that the injured are transported. Safety and stability in the process.

Benefits of technology

Significantly improves rescue response speed, reduces the risk of exposure of rescuers in hazardous environments, provides faster, safer and more efficient transport of injured people, and simplifies operation and maintenance through modular component design.

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Abstract

The invention discloses an unmanned aerial vehicle wounded personnel transportation platform, and relates to the technical field of unmanned aerial vehicle transportation, and the unmanned aerial vehicle wounded personnel transportation platform comprises an unmanned aerial vehicle unit which comprises an unmanned aerial vehicle body, an unmanned aerial vehicle support arranged on the unmanned aerial vehicle body, and a fixing plate arranged at the bottom of the unmanned aerial vehicle support; and the transportation platform unit comprises a platform assembly arranged on the fixing plate. Through the unmanned aerial vehicle wounded personnel transportation platform, the limitation of a traditional rescue mode in complex terrains and high-risk environments is effectively solved, the rescue response speed is remarkably improved through the air transportation capacity of the unmanned aerial vehicle, meanwhile, the exposure risk of rescue workers in dangerous environments is reduced, and the platform is innovatively designed and comprises a sliding unit and a positioning unit; the stability and safety of the wounded in the transportation process are ensured, and a quicker, safer and more efficient rescue way is provided for the wounded.
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Description

Technical Field

[0001] The present invention relates to the field of unmanned aerial vehicle transportation technology, and in particular to an unmanned aerial vehicle wounded transportation platform. Background Art

[0002] In emergency rescue or battlefield first aid scenarios, the terrain is complex and there are many obstacles and congestion in ground transportation. Aircraft can effectively avoid ground obstacles and congestion, greatly improving the efficiency of wounded transportation.

[0003] At present, emergency rescue or battlefield first aid generally uses ambulances, which are difficult to pass through when encountering complex terrain, and can only rely on stretcher bearers to cross obstacles to transport the wounded. On the one hand, this mode is inefficient and difficult to cross large obstacles such as rivers and walls. On the other hand, in the battlefield environment, stretcher bearers increase the risk of exposure during the process of transporting the wounded, and are easily threatened by enemy fire. Summary of the invention

[0004] In view of the above-mentioned problems existing in the existing unmanned aerial vehicle wounded transportation platform, the present invention is proposed.

[0005] Therefore, the present invention provides an unmanned aerial vehicle wounded transport platform, the purpose of which is to solve the problem that it is difficult to pass through complex terrain and the wounded can only be transported by stretcher bearers over obstacles. On the one hand, this mode is inefficient and difficult to cross large obstacles such as rivers and walls. On the other hand, in the battlefield environment, the stretcher bearers increase the risk of exposure during the process of transporting the wounded and are easily threatened by enemy fire.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: a drone unit, comprising a drone body, a drone bracket arranged on the drone body, and a fixing plate arranged at the bottom of the drone bracket;

[0007] A transport platform unit, comprising a platform assembly disposed on the fixed plate, a fixing assembly disposed on the platform assembly, an observation panel disposed on the platform assembly, and a vent disposed on the platform assembly;

[0008] a sliding unit, comprising a sliding limiter assembly disposed on the fixed plate, wherein the sliding limiter assembly is slidably connected to the platform assembly; and

[0009] The positioning unit comprises a positioning component arranged on the fixing plate.

[0010] As a preferred solution of the unmanned aerial vehicle wounded transport platform of the present invention, the platform assembly includes a transport platform slidably arranged on a fixed plate, sliding wheels arranged on the transport platform, and a platform door rotatably arranged on the transport platform.

[0011] As a preferred solution of the unmanned aerial vehicle wounded transport platform of the present invention, a fixing groove is arranged inside the platform door, a fixing rod is arranged on the top of the transport platform, and the fixing rod is slidably connected to the fixing groove.

[0012] As a preferred solution of the unmanned aerial vehicle wounded transport platform described in the present invention, the fixing assembly includes a fixing buckle arranged on the transport platform, and a fixing block arranged at the other end of the fixing buckle, and the fixing block is connected to the transport platform.

[0013] As a preferred solution of the unmanned aerial vehicle wounded transport platform of the present invention, the sliding limit assembly includes a sliding plate arranged on the fixed plate, and a mounting frame arranged at the bottom of the sliding plate, and the mounting frame is slidably connected to the transport platform.

[0014] As a preferred solution of the unmanned aerial vehicle wounded transport platform described in the present invention, a reversal card plate is rotatably arranged at one end of the interior of the sliding plate, a return spring is arranged inside the reversal card plate, a limiting plate is arranged at the other end of the mounting frame, and the limiting plate is slidably connected to the reversal card plate.

[0015] As a preferred solution of the unmanned aerial vehicle wounded transport platform described in the present invention, a reversal card plate 2 is rotatably provided at the other end of the interior of the sliding plate, a pulling block is provided on the top of the sliding plate, a reset spring 2 is provided at the bottom of the pulling block, an intercepting plate is provided at the bottom of the reset spring 2, and the intercepting plate cooperates with the reversal card plate 2.

[0016] As a preferred solution of the unmanned aerial vehicle wounded transport platform of the present invention, a baffle is arranged inside the sliding plate.

[0017] As a preferred solution of the unmanned aerial vehicle wounded transport platform of the present invention, a first card slot is provided at one end inside the sliding plate, and the first card slot cooperates with the limiting plate.

[0018] As a preferred solution of the unmanned aerial vehicle wounded transport platform described in the present invention, the positioning unit includes a trapezoidal connecting plate arranged on the fixed plate, a mounting base plate arranged on the trapezoidal connecting plate, an electric push rod arranged on the mounting base plate, and a fixed clamping plate arranged at the output end of the electric push rod, and the fixed clamping plate is connected to the transport platform.

[0019] The beneficial effects of the present invention are as follows: Through the UAV casualty transport platform, the limitations of traditional rescue methods in complex terrain and high-risk environments are effectively solved. The aerial transport capability of the UAV significantly improves the rescue response speed while reducing the exposure risk of rescuers in dangerous environments. The innovative design of the platform, including the sliding unit and the positioning unit, ensures the stability and safety of the casualties during transportation, providing the casualties with a faster, safer and more efficient rescue route. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the unmanned aerial vehicle wounded transport platform of the present invention.

[0022] Figure 2 It is a schematic diagram of the unfolded structure of the unmanned aerial vehicle wounded transport platform of the present invention.

[0023] Figure 3 The unmanned aerial vehicle wounded transport platform of the present invention Figure 2 A is an enlarged structural diagram of FIG.

[0024] Figure 4 It is a schematic diagram of the overall structure of the transport platform of the unmanned aerial vehicle wounded transport platform of the present invention.

[0025] Figure 5 The unmanned aerial vehicle wounded transport platform of the present invention Figure 4 Schematic diagram of the enlarged structure at B.

[0026] Figure 6 It is a schematic diagram of the cross-sectional structure of the front section of the slideway of the unmanned aerial vehicle wounded transport platform of the present invention.

[0027] Figure 7 It is a schematic diagram of the cross-sectional structure of the rear end slideway of the unmanned aerial vehicle wounded transport platform of the present invention.

[0028] Figure 8 It is a schematic diagram of the explosion structure of the transport platform of the unmanned aerial vehicle wounded transport platform of the present invention. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it an embodiment that is mutually exclusive with other embodiments, either individually or selectively.

[0032] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0033] Example 1, reference Figure 1 - Figure 8 , which is the first embodiment of the present invention, provides an unmanned aerial vehicle platform component 201 that can be stably fixed on the unmanned aerial vehicle body 101;

[0034] The sliding unit 300 includes a sliding limit assembly 301 disposed on the fixed plate 103, and the sliding limit assembly 301 is slidably connected to the platform assembly 201, and the sliding limit assembly 301 can provide movement limitation and movement track for the platform assembly 201 when it is unfolded and transported; and,

[0035] The positioning unit 400 includes a positioning assembly 401 disposed on the fixing plate 103. The positioning assembly 401 is used to perform positioning when the platform assembly 201 is unfolded for transportation and to assist in unfolding and closing the platform assembly 201 when the platform assembly 201 is unfolded.

[0036] Among them, the platform component 201 includes a transportation platform 201a slidably set on the fixed plate 103, a sliding wheel 201b set on the transportation platform 201a, and a platform door 201c rotatably set on the transportation platform 201a. The sliding wheel 201b on the transportation platform 201a allows the platform door 201c to slide inside the sliding limit component 301.

[0037] Furthermore, a fixing groove 201d is provided inside the platform door 201c, a fixing rod 201e is provided on the top of the transport platform 201a, and the fixing rod 201e is slidably connected to the fixing groove 201d. The platform door 201c can be limited and fixed through the fixing groove 201d inside the platform door 201c.

[0038] Furthermore, the fixing assembly 202 includes a fixing buckle 202a disposed on the transport platform 201a, and a fixing block 202b disposed at the other end of the fixing buckle 202a, and the fixing block 202b is connected to the transport platform 201a, and the fixing buckle 202a on the transport platform 201a can be used to fix and connect the top and bottom of the transport platform 201a.

[0039] During use, when the wounded are being transported, the drone body 101 flies to the designated location, and the positioning unit 400 is controlled to make the platform assembly 201 start to move to one side, and at the same time, the sliding wheel 201b starts to slide inside the sliding plate 301a, and the sliding wheel 201b at the front end moves forward and starts to squeeze the limit plate 301e, so that the limit plate 301e is pressed into the inside of the reversing card plate 301c. At the same time, the sliding wheel 201b presses over the reversing card plate 301c, and the reversing card plate 301c rotates and changes direction, and the transportation platform 201a as a whole starts to fall and move, and the movement of the transportation platform 201a is assisted by the mounting frame 301b, and the positioning assembly 401 starts to move, and at the same time, the pulling block 301l at the top of the rear side of the sliding plate 301a is pulled to make the intercepting plate 301g inside the sliding plate 301a slide upward, so that the rear of the transportation platform 201a The sliding wheel 201b on the side presses over the reversing card plate 2 301f, and begins to cooperate with the sliding wheel 201b on the front side of the transport platform 201a to start moving and unfolding the platform assembly 201 as a whole. The sliding wheel 201b on the transport platform 201a moves inside the sliding plate 301a, and the sliding wheel 201b on the rear side moves to the reversing card plate 1 301c and is blocked by the reversing card plate 1 301c, so that the sliding wheel 201b on the rear side cannot continue to move for limiting, to prevent the transport platform 201a from completely sliding off the sliding plate 301a and needing to be reinstalled and positioned when it is recovered. After the sliding wheel 201b on the rear side is fixed by the reversing card plate 1 301c, the platform door 201c is unfolded by pulling the fixing rod 201e, and at the same time, the fixing buckle 202a is unlocked upwards so that the fixing buckle 202a is separated from the fixing block 202b, so that the transport platform 201a is unfolded as a whole and begins to load and transport the wounded.

[0040] The design of the UAV casualty transport platform has achieved a dual improvement in rescue efficiency and safety. Through the automated loading mechanism and precise positioning control, the platform component 201 can quickly respond to emergencies while ensuring the stability of the casualty during transportation. Its built-in anti-error limit design and rapid deployment function simplify the operating process and improve the rescue speed. The modular component design not only facilitates maintenance and upgrades, but also enhances the adaptability and sustainability of the platform, effectively solving the limitations of traditional rescue methods in complex terrain and high-risk environments. The drone's aerial transport capability significantly improves the rescue response speed while reducing the exposure risk of rescuers in dangerous environments. The platform's innovative design, including the sliding unit and the positioning unit, ensures the stability and safety of the casualty during transportation, providing the casualty with a faster, safer and more efficient rescue route.

[0041] Example 2, reference Figure 1 - Figure 7 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: a sliding limit assembly 301 includes a sliding plate 301a arranged on the fixed plate 103, and a mounting frame 301b arranged at the bottom of the sliding plate 301a, and the mounting frame 301b is slidably connected to the transportation platform 201a. Through the sliding plate 301a on the fixed plate 103, the transportation platform 201a can be limitedly moved internally, thereby limiting the moving trajectory of the transportation platform 201a.

[0042] Compared with Example 1, further, a reversing card plate 301c is rotatably provided at one end of the interior of the sliding plate 301a, a return spring 301d is provided inside the reversing card plate 301c, a limiting plate 301e is provided at the other end of the mounting frame 301b, and the limiting plate 301e is slidably connected to the reversing card plate 301c, and the return spring 301d inside the reversing card plate 301c and the limiting plate 301e cooperate to limit the front sliding wheel 201b, and at the same time, after the front sliding wheel 201b moves out, the rear sliding wheel 201b is blocked and fixedly limited.

[0043] Furthermore, a reversing card plate 301f is rotatably provided at the other end of the interior of the sliding plate 301a, a pulling block 301l is provided at the top of the sliding plate 301a, a reset spring 301h is provided at the bottom of the pulling block 301l, an intercepting plate 301g is provided at the bottom of the reset spring 301h, and the intercepting plate 301g cooperates with the reversing card plate 301f. The rear sliding wheel 201b can be fixed and limited by the cooperation between the reversing card plate 301f and the reversing card plate 301f.

[0044] Furthermore, a baffle 301n is provided inside the sliding plate 301a, and a slot 301a-1 is provided at one end of the interior of the sliding plate 301a, and the slot 301a-1 cooperates with the limiting plate 301e. The limiting plate 301e is fixed by being inserted into the slot 301a-1 to fix the limiting plate 301e, and the front sliding wheel 201b is also limited and fixed.

[0045] During use, after the wounded is placed, the platform door 201c is fixed by rotating the platform door 201c to make the fixing rod 201e re-engage in the fixing groove 201d, and at the same time, the fixing buckle 202a is pulled to make the fixing buckle 202a engage in the fixing block 202b to complete the fixation of the transport platform 201a as a whole. At the same time, the positioning assembly 401 starts to move backward, so that the sliding wheels 201b on both sides of the transport platform 201a start to move backward, and the sliding wheels 201b on the rear side press over the reversing card plate 1 301c again to make the reversing card plate 2 301f rotate and re-engage in the intercepting plate 301g, and through the sliding plate 301a, the reversing card plate 2 301f rotates and engages in the intercepting plate 301g again. The cooperation of the limiting plate 301e at the rear side fixes and limits the sliding wheel 201b on the rear side to prevent the sliding wheel 201b from shaking, thereby causing the transportation platform 201a to shake. At the same time, after the sliding wheel 201b at the rear side is fixed, the sliding wheel 201b at the front side also squeezes the reversing card plate 301c again, and at the same time, the reversing card plate 301c is rotated so that the limiting plate 301e inside the reversing card plate 301c is re-stuck into the card slot 301a-1. The cooperation of the sliding wheels 201b on the front and rear sides of the transportation platform 201a fixes the whole, preventing the transportation platform 201a from moving during transportation, and then the transportation of the wounded begins.

[0046] The stability and safety of the wounded during transportation are ensured. The operation process is simplified and the efficiency is improved through the automated fixing and unlocking mechanism. The precise matching of the platform door 201c and the fixing buckle 202a, as well as the ingenious limiting design of the sliding wheel 201b and the reversal card plate 1 301c and the reversal card plate 2 301f, prevents accidental movement during transportation and enhances the reliability of the structure. In addition, the modular components are easy to maintain, highly adaptable, and can respond quickly to emergencies, while providing potential for future technology integration. Overall, the design of this platform embodies ergonomics and environmental adaptability, providing a fast, safe and reliable solution for emergency medical rescue.

[0047] The remaining structures are the same as those of Example 1.

[0048] Example 3, reference Figure 1 - Figure 5, which is the third embodiment of the present invention. This embodiment is different from the second embodiment in that: the positioning unit 400 includes a trapezoidal connecting plate 401a arranged on the fixed plate 103, a mounting base plate 401b arranged on the trapezoidal connecting plate 401a, an electric push rod 401c arranged on the mounting base plate 401b, and a fixed card plate 401d arranged at the output end of the electric push rod 401c, and the fixed card plate 401d is connected to the transportation platform 201a, and the positioning unit 400 is fixedly supported as a whole through the trapezoidal connecting plate 401a, and the electric push rod 401c and the fixed card plate 401d are fixed by the mounting base plate 401b on the trapezoidal connecting plate 401a, and the fixed card plate 401d is connected to the transportation platform 201a.

[0049] During use, when the platform is unfolded to place the wounded or folded for transporting the wounded, the fixed card plate 401d on the output end of the electric push rod 401c is fixed to one end of the transport platform 201a. When the transport platform 201a is unfolded and moved, the electric push rod 401c also works to assist the transport platform 201a to unfold. After the wounded are placed, when the transport platform 201a moves in the reverse direction, the electric push rod 401c starts to operate in the reverse direction to assist the transport platform 201a to move and fix, and to position the transport platform 201a when it is moving, to prevent the transport platform 201a from moving. Directional deviation occurs during the process, causing the transport platform 201a to move when returning to its original position, which requires adjustment. At the same time, the electric push rod 401c cooperates with the deployment and return of the transport platform 201a to provide assistance, which is convenient and saves manpower, and can enable the transport platform 201a to be quickly deployed and closed, thereby reducing the operation time and the probability of being discovered by the enemy, while reducing the risk of exposure of rescuers in dangerous environments. The innovative design of the platform, including the sliding unit and the positioning unit, ensures the stability and safety of the wounded during transportation, and provides the wounded with a faster, safer and more efficient rescue route.

[0050] The equipment installed on the wounded transport platform 201a mainly includes a ventilator, an air conditioner, and a monitor. The ventilator can provide respiratory support for the wounded during transportation, the air conditioner can adjust the temperature in the cabin, and the monitor can provide vital signs monitoring for the wounded during transportation. In addition, the universal wounded transport platform is equipped with a communication network link. The monitor, ventilator, and air conditioner can be remotely monitored and controlled through the network link, so that the functional equipment on the universal wounded transport platform 201a is connected to the bridge through a router, and the ground station can communicate with the equipment on the universal wounded transport platform through the bridge. The transport platform 201a is equipped with a monitor and a ventilator, which can detect the vital signs of the wounded and provide respiratory support, support remote monitoring and control, and ensure the life safety of the wounded. At the same time, the unmanned aerial vehicle wounded transport platform 201a realizes automated operation, rapid response and precise positioning through the electric push rod 401c, medical equipment and communication network link, which significantly improves the rescue efficiency and safety. The rapid deployment and folding design of the transport platform 201a, combined with the auxiliary function of the electric push rod 401c, effectively prevents directional deviation during movement, while reducing the exposure time of the rescue operation and reducing the risk of being discovered. Equipped with medical equipment such as ventilators, air conditioners and monitors, the system provides comprehensive physiological support and vital sign monitoring for the injured, while remote monitoring and control capabilities ensure the safety of the injured during transportation. In addition, the platform's environmental adaptability and networked rescue functions enable it to provide stable and reliable rescue services under changing conditions.

[0051] The remaining structure is the same as that of Example 2.

[0052] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0053] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0054] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An unmanned aerial vehicle casualty transport platform, characterized in that: include: A drone unit (100) comprises a drone body (101), a drone bracket (102) arranged on the drone body (101), and a fixing plate (103) arranged at the bottom of the drone bracket (102); A transport platform unit (200), comprising a platform component (201) arranged on the fixed plate (103), a fixed component (202) arranged on the platform component (201), an observation panel (203) arranged on the platform component (201), and a vent (204) arranged on the platform component (201); A sliding unit (300) comprises a sliding limiter assembly (301) arranged on the fixed plate (103), wherein the sliding limiter assembly (301) is slidably connected to the platform assembly (201); and The positioning unit (400) comprises a positioning component (401) arranged on the fixing plate (103).

2. The unmanned aerial vehicle casualty transport platform according to claim 1, characterized in that: The platform assembly (201) comprises a transport platform (201a) slidably disposed on a fixed plate (103), a sliding wheel (201b) disposed on the transport platform (201a), and a platform door (201c) rotatably disposed on the transport platform (201a).

3. The unmanned aerial vehicle casualty transport platform according to claim 2, characterized in that: A fixing groove (201d) is arranged inside the platform door (201c), a fixing rod (201e) is arranged on the top of the transport platform (201a), and the fixing rod (201e) is slidably connected to the fixing groove (201d).

4. The unmanned aerial vehicle casualty transport platform according to claim 3, characterized in that: The fixing assembly (202) comprises a fixing buckle (202a) arranged on the transport platform (201a), and a fixing block (202b) arranged at the other end of the fixing buckle (202a), and the fixing block (202b) is connected to the transport platform (201a).

5. The unmanned aerial vehicle casualty transport platform according to claim 4, characterized in that: The sliding limit assembly (301) comprises a sliding plate (301a) arranged on the fixed plate (103), and a mounting frame (301b) arranged at the bottom of the sliding plate (301a), and the mounting frame (301b) is slidably connected to the transport platform (201a).

6. The unmanned aerial vehicle casualty transport platform according to claim 5, characterized in that: A reversing card plate (301c) is rotatably arranged at one end of the interior of the sliding plate (301a), a return spring (301d) is arranged inside the reversing card plate (301c), a limiting plate (301e) is arranged at the other end of the mounting frame (301b), and the limiting plate (301e) is slidably connected to the reversing card plate (301c).

7. The unmanned aerial vehicle casualty transport platform according to claim 6, characterized in that: A second reversing card plate (301f) is rotatably arranged at the other end of the sliding plate (301a), a pulling block (301l) is arranged at the top of the sliding plate (301a), a second return spring (301h) is arranged at the bottom of the pulling block (301l), an intercepting plate (301g) is arranged at the bottom of the second return spring (301h), and the intercepting plate (301g) cooperates with the second reversing card plate (301f).

8. The unmanned aerial vehicle casualty transport platform according to claim 7, characterized in that: A baffle (301n) is provided inside the sliding plate (301a).

9. The unmanned aerial vehicle casualty transport platform according to claim 8, characterized in that: A clamping groove 1 (301a-1) is provided at one inner end of the sliding plate (301a), and the clamping groove 1 (301a-1) cooperates with the limiting plate (301e).

10. The unmanned aerial vehicle casualty transport platform according to claim 9, characterized in that: The positioning unit (400) comprises a trapezoidal connecting plate (401a) arranged on the fixing plate (103), a mounting base plate (401b) arranged on the trapezoidal connecting plate (401a), an electric push rod (401c) arranged on the mounting base plate (401b), and a fixed card plate (401d) arranged at the output end of the electric push rod (401c), and the fixed card plate (401d) is connected to the transport platform (201a).