A rapid transport platform that can be automatically deployed

Abstract

A rapid transfer platform that can be automatically deployed relates to the field of rescue platforms. The rapid transfer platform that can be automatically deployed includes a support column, a plurality of support tubes and corresponding steel wire ropes, an inertial limit device and a locking device. The plurality of support tubes are arranged along the circumference of the support column and are hinged to the support column. The support tubes are configured to be rotatable to be retracted or opened relative to the support column. A mesh surface is connected between adjacent support tubes. Both ends of each steel wire rope are connected to the corresponding support tube and support column. The inertial limit device is configured to switch between a first state and a second state when subjected to an axial force along the support column to limit the position of the plurality of support tubes retracted relative to the support column or release the limitation. The locking device is used to prevent the inertial limit device from switching from the first state to the second state or releasing the blockage. The rapid transfer platform that can be automatically deployed can automatically deploy the mesh surface under the drive of inertial force, so as to cooperate with helicopter hanging transfer equipment to realize the automatic deployment function of the hanging transfer equipment.

Description

Technical Field

[0001] The present application relates to the field of rescue platforms, and in particular to a rapid transfer platform that can be automatically deployed. Background Art

[0002] In complex rescue scenarios such as on water, on ships, in jungles, and in small urban areas, when the helicopter cannot land, the rescued personnel cannot quickly board the aircraft and must be transferred to a relatively open assembly point, which seriously affects the rescue efficiency. Therefore, a rapid transfer platform that can be hung outside the helicopter is needed to improve the rapid rescue capability and material transfer capability in complex rescue scenarios. Summary of the invention

[0003] The purpose of the present application is to provide an automatically deployable rapid transfer platform, which can lock the retracted support tubes and mesh surfaces under the action of external force, and automatically deploy the support tubes and mesh surfaces under the drive of inertial force, so as to cooperate with the helicopter hanging transfer equipment to realize the automatic deployment function of the hanging transfer equipment, so as to improve the rapid rescue capability and material transfer capability in complex rescue scenarios.

[0004] The embodiment of the present application is implemented as follows:

[0005] The present application provides an automatically deployable rapid transport platform, which includes:

[0006] Support columns;

[0007] A plurality of support tubes, the plurality of support tubes are arranged along the circumference of the support column; one end of each support tube is hinged to the support column and is configured to be rotatable to be closed or opened relative to the support column, and a mesh surface is connected between adjacent support tubes;

[0008] Multiple steel wire ropes, each steel wire rope corresponds to a supporting tube one by one, and both ends of each steel wire rope are connected to the corresponding supporting tube and supporting column;

[0009] An inertial limit device, the inertial limit device being configured to switch between a first state and a second state when subjected to an axial force along the support column to define or release the position of the plurality of support tubes retracted relative to the support column;

[0010] The locking device is used to prevent the inertia limit device from switching from the first state to the second state or to release the blockage.

[0011] In some optional embodiments, the inertial limit device includes an installation shaft coaxially connected to the support column, a bushing fixedly mounted on the installation shaft, and a positioning slide member fixedly mounted on the installation shaft and a sliding sleeve, the side wall of the bushing is provided with an annular groove, the positioning slide member has a retaining spring linked thereto, one end of the retaining spring is slidably engaged in the groove, the groove has a first slot and a second slot arranged axially along the installation shaft, and a third slot and a fourth slot respectively located on both sides of one end of the second slot away from the first slot; the positioning slide member is configured to move axially along the installation shaft when subjected to force, and drive the retaining spring to move unidirectionally from the first slot via the third slot to the second slot, or drive the retaining spring to move unidirectionally from the second slot via the fourth slot to the first slot.

[0012] In some optional embodiments, a spring is also sleeved on the mounting shaft, and the two ends of the spring respectively press against the positioning sliding member and the fixed sleeve; the spring is used to push the retaining spring located in the third slot to move to the second slot, or to push the retaining spring located in the fourth slot to move to the first slot.

[0013] In some optional embodiments, the positioning sliding member includes a limit ring, a retaining spring and a protective cover which are sequentially slidably mounted on the bushing. The limit ring, the retaining spring and the protective cover are interconnected in pairs to cooperate with each other. The edge protrusion of the limit ring forms a flange that limits the end position of each support tube.

[0014] In some optional embodiments, the groove is composed of two oppositely arranged J-shaped grooves with both ends connected to each other.

[0015] In some optional embodiments, the locking device includes a rotary cover rotatably mounted on the mounting shaft, the positioning sliding member is provided with a protrusion, and the rotary cover is provided with at least one limiting groove corresponding to the protrusion; when the rotary cover rotates to make the limiting groove offset or aligned with the protrusion, the rotary cover blocks the positioning sliding member from driving the retaining spring to move from the second slot to the first slot or release the blockage.

[0016] In some optional embodiments, the rotary cover is connected to a limit plate, which has two notches, and the mounting shaft is also connected to a limit block that can be rotated to fit in or out of the notch; when the rotary cover is rotated to align the limit groove with or offset the protrusion, the limit block is rotated to fit into the two notches respectively.

[0017] In some optional embodiments, a connecting seat is fixedly sleeved on the mounting shaft, the connecting seat is connected to a clamping seat, the clamping seat is hinged to a limit block via a rotating shaft, and a torsion spring is sleeved on the rotating shaft for driving the limit block to fit into a notch.

[0018] In some optional embodiments, the mounting shaft and the support column are connected as a whole.

[0019] In some optional embodiments, a plurality of hooks are provided on the support column.

[0020] The beneficial effects of the present application are as follows: the automatic deployable rapid transfer platform provided by the present embodiment comprises a support column, a plurality of support tubes, a plurality of steel wire ropes corresponding to the support tubes, an inertial limit device and a locking device, the plurality of support tubes are arranged along the circumference of the support column and one end of each support tube is hinged to the support column, the support tube is configured to be rotatable to be retracted or opened relative to the support column, a mesh surface is connected between adjacent support tubes, and both ends of each steel wire rope are connected to the corresponding support tube and the support column; the inertial limit device is configured to switch between a first state and a second state when subjected to an axial force along the support column to limit the position of the plurality of support tubes retracted relative to the support column or release the limit; the locking device is used to prevent the inertial limit device from switching from the first state to the second state or releasing the blockage. The automatic deployable rapid transfer platform provided by the present embodiment can lock the retracted support tubes and mesh surface under the action of external force, and automatically deploy the support tubes and mesh surface under the drive of inertial force, so as to cooperate with the helicopter hanging transfer equipment to realize the automatic deployment function of the hanging transfer equipment, so as to improve the rapid rescue capability and material transfer capability in complex rescue scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of the structure of an automatically deployable rapid transport platform provided in an embodiment of the present application;

[0023] Figure 2 A schematic structural diagram of a first-perspective view of an inertial control mechanism in an automatically deployable rapid transport platform provided in an embodiment of the present application;

[0024] Figure 3 A schematic structural diagram of a second perspective of an inertial control mechanism in an automatically deployable rapid transport platform provided in an embodiment of the present application;

[0025] Figure 4 For along Figure 3 Section view of the AA section line;

[0026] Figure 5 For along Figure 3 Sectional view of the middle BB section line;

[0027] Figure 6 For along Figure 4 Sectional view of the CC section line;

[0028] Figure 7A schematic diagram of the structure in which a positioning sliding member drives a retaining spring to move to a second slot in a rapid transfer platform that can be automatically deployed provided in an embodiment of the present application;

[0029] Figure 8 A schematic diagram of the structure in which a positioning sliding member drives a retaining spring to move to a first slot in a rapid transfer platform that can be automatically deployed provided in an embodiment of the present application;

[0030] Fig. 9 A schematic diagram of the structure of a groove of an inertial control mechanism in an automatically deployable rapid transport platform provided in an embodiment of the present application.

[0031] In the figure: 10, support column; 20, support tube; 30, wire rope; 40, mesh; 50, hook; 100, installation shaft; 200, inertia limit device; 210, bushing; 220, fixing sleeve; 230, positioning slide; 240, spring; 250, groove; 251, first slot; 252, second slot; 253, third slot; 254, fourth slot; 260, retaining spring; 270, limiting ring; 271, flange; 280, protective cover; 290, protrusion; 300, locking device; 310, rotary cover; 320, limiting groove; 330, limiting plate; 340, notch; 350, limiting block; 360, connecting seat; 370, clamping seat; 380, rotating shaft; 390, torsion spring; 400, lifting ring. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0033] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0035] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0036] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0037] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0038] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0039] The features and performance of the automatically deployable rapid transport platform of the present application are further described in detail below in conjunction with the embodiments.

[0040] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Fig. 9 As shown, the embodiment of the present application provides an automatically deployable rapid transfer platform, which includes a support column 10, five support tubes 20 arranged at intervals along the circumference of the support column 10, five steel wire ropes 30 corresponding to the support tubes 20, an inertial limit device 200 and a locking device 300;

[0041] Among them, one end of each support tube 20 is hinged to the support column 10, and the support tube 20 can be retracted or opened relative to the support column 10, and a mesh surface 40 is connected between adjacent support tubes 20; both ends of each steel wire 30 are connected to the corresponding support tube 20 and the support column 10, and the end of the support tube 20 away from the support column 10 is connected to the corresponding steel wire 30, and the support column 10 is provided with ten hooks 50 arranged at intervals along its circumference;

[0042] The inertial limit device 200 includes a mounting shaft 100 coaxially connected to the support column 10, a bushing 210 and a fixing sleeve 220 fixedly sleeved on the mounting shaft 100, a positioning sliding member 230 and a spring 240 are slidingly sleeved on the mounting shaft 100, and the positioning sliding member 230 includes a limiting ring 270, a retaining spring 260 and a protective cover 280 which are sequentially slidably sleeved on the bushing 210, and the limiting ring 270, the retaining spring 260 and the protective cover 280 are connected in pairs by screws to cooperate in linkage, and the limiting ring 270 is far away A protrusion 290 is provided on one side away from the retaining ring 260, and a flange 271 is formed on one side of the retaining ring 270 close to the retaining ring 260 to limit the end position of each support tube 20. The two ends of the spring 240 press the retaining ring 270 and the fixing sleeve 220 respectively. The side wall of the bushing 210 is provided with an annular groove 250. The shape of the groove 250 is composed of two oppositely arranged J-shaped grooves, the two ends of which are connected to each other. The groove 250 has a first groove 251 and a second groove 252 arranged along the axial direction of the installation shaft 100. The third slot 253 and the fourth slot 254 are respectively located on both sides of the second slot 252 away from the first slot 251. One end of the retaining spring 260 is slidably engaged in the groove 250. The groove 250 is provided with a step surface that is narrow at the top and wide at the bottom to engage the end of the retaining spring 260. When the positioning sliding member 230 is forced to move axially along the installation shaft 100, the retaining spring 260 is driven to move from the first slot 251 to the third slot 253 and compress the spring 240. Then the spring 240 pushes the retaining spring 260 from the third slot 25 3 moves to the second slot 252, so that the flange 271 defines the ends of each support tube 20 that is retracted relative to the support column 10, or drives the retaining spring 260 to move from the second slot 252 to the fourth slot 254 and compress the spring 240, and then the spring 240 pushes the retaining spring 260 to move from the fourth slot 254 to the first slot 251, so that the flange 271 stops defining the ends of each support tube 20 that is retracted relative to the support column 10; the end of the installation shaft 100 away from the support column 10 is connected to the lifting ring 400;

[0043] The locking device 300 includes a rotary cover 310 rotatably sleeved on the installation shaft 100, a limiting plate 330 connected to the rotary cover 310, and a connecting seat 360 fixedly sleeved on the installation shaft 100. The locking device 300 is arranged on the side of the limiting ring 270 away from the retaining spring 260. The rotary cover 310 is provided with a limiting groove 320 corresponding to the protrusion 290. When the rotary cover 310 rotates to make the limiting groove 320 staggered or aligned with the protrusion 290, the rotary cover 310 blocks the movement of the protrusion 290 of the positioning sliding member 230, so as to prevent the positioning sliding member 230 from driving the retaining spring 260 to move from the fourth slot 254 to the first slot 251, or to make the positioning sliding member 230 move to drive the protrusion 290 to enter the limiting groove 320, and The positioning sliding member 230 drives the retaining spring 260 to move from the fourth slot 254 to the first slot 251; the limiting plate 330 is provided with two notches 340 arranged at intervals along the circumferential direction of the installation axis 100, the connecting seat 360 is connected to the clamping seat 370, the clamping seat 370 is hinged with a limiting block 350 that can be rotated to snap into or out of the notch 340 through the rotating shaft 380, and the rotating shaft 380 is sleeved with a torsion spring 390, which is used to drive the rotating shaft 380 to rotate so as to drive the limiting block 350 to snap into a notch 340, and when the rotary cover 310 rotates to align the limiting groove 320 with the protrusion 290 or to make the limiting groove 320 staggered from the protrusion 290 and move to the preset position, the limiting block 350 rotates and snaps into the two notches 340 respectively.

[0044] The automatically deployable rapid transfer platform provided in this embodiment can drive the positioning sliding member 230 of the inertial limit device 200 to move axially along the installation axis 100 under the push of inertial force or external force, so that the inertial limit device 200 can be converted between the first state and the second state, thereby limiting the position of the five support tubes 20 that are folded relative to the support column 10 or releasing the limitation to allow the five support tubes 20 to be deployed, so that the automatically deployable rapid transfer platform can cooperate with the helicopter hanging transfer equipment to realize the automatic deployment function of the hanging transfer equipment.

[0045] The working principle of this automatically deployable rapid transfer platform is:

[0046] The operator first adjusts the automatically deployable rapid transfer platform to the folded state. Specifically, the operator rotates the five support tubes 20 respectively toward the support column 10, so that the five support tubes 20 rotate until they are close to and parallel to the support column 10 and maintain their positions. At the same time, the operator pushes the positioning slide 230 of the inertia limit device 200 to move axially along the installation shaft 100 and the support column 10, so that the inertia limit device 200 is converted from the second state to the first state. At this time, the positioning slide 230 moves toward the fixed sleeve 220. When the positioning slide 230 moves, the spring 240 is compressed and the end of the retaining spring 260 is driven to move along the groove 25. 0 moves from the first slot 251 to the third slot 253. When the operator stops pushing the positioning slide 230, the compression force of the spring 240 pushes the positioning slide 230 to move in the opposite direction, and the positioning slide 230 drives the end of the retaining spring 260 to move along the groove 250 from the third slot 253 to the second slot 252 for locking. At this time, the retaining spring 260 limits the movement of the positioning slide 230 along the installation shaft 100, and the flange 271 formed by the edge protrusion of the limiting ring 270 of the positioning slide 230 limits the end position of each support tube 20, so as to prevent each support tube 20 from rotating and unfolding in the direction away from the support column 10 due to gravity;

[0047] Subsequently, the operator controls the locking device 300 to block the inertial limit device 200 to prevent the inertial limit device 200 from switching from the first state to the second state, that is, the operator overcomes the elastic force of the torsion spring 390 to rotate the limit block 350, so that the limit block 350 disengages from the notch 340 on the limit plate 330 to release the lock of the limit plate 330, and then rotates the rotary cover 310 to make the limit groove 320 set on the rotary cover 310 staggered from the protrusion 290, so that the other notch 340 on the limit plate 330 connected to the rotary cover 310 moves to the corresponding limit block 350, and stops rotating the limit block 350 so that the elastic force of the torsion spring 390 drives the rotating shaft 380 to drive the limit block 350 to rotate The notch 340 is engaged with the rotary cover 310 and the limit plate 330 to lock the positions, and the limit groove 320 of the rotary cover 310 is kept offset from the protrusion 290. At this time, the locking device 300 blocks the inertial limit device 200. Even if the automatically deployable rapid transfer platform receives an inertial force or thrust along the axial direction of the support column 10, the rotary cover 310 blocks the protrusion 290 on the limit ring 270, which will also prevent the positioning slide 230 from driving the limit ring 270 to move away from the support tube 20, thereby ensuring the stability of the automatically deployable rapid transfer platform during normal transportation and preventing vibration from causing the automatically deployable rapid transfer platform to automatically deploy, resulting in damage to the device or injury to personnel.

[0048] When the operator uses the helicopter's sling to fix the lifting ring 400 connected to the installation shaft 100, and uses the helicopter to lift the automatically deployable rapid transfer platform to the preset area before dropping it, the operator controls the locking device 300 to release the blocking of the inertial limit device 200, and the operator overcomes the elastic force of the torsion spring 390 to rotate the limit block 350, so that the limit block 350 is disengaged from the notch 340 on the limit plate 330 to release the lock on the limit plate 330, and then rotates the rotary cover 310 to make the rotary cover 310 have a fixed position. The limiting groove 320 is aligned with the protrusion 290, so that another notch 340 on the limiting plate 330 connected to the rotary cover 310 moves to the corresponding limiting block 350, and the limiting block 350 stops rotating so that the elastic force of the torsion spring 390 drives the rotating shaft 380 to drive the limiting block 350 to rotate and snap into the notch 340 to lock the position of the rotary cover 310 and the limiting plate 330, and the limiting groove 320 of the rotary cover 310 is kept aligned with the protrusion 290, so that the inertial limiting device 200 can be converted from the first state to the second state;

[0049] The automatically deployable rapid transfer platform is dropped from the helicopter. When the automatically deployable rapid transfer platform hits the ground, the inertial limit device 200 is subjected to the inertial force along the axial direction of the installation shaft 100 and changes from the first state to the second state. At this time, the inertial force drives the positioning slide 230 to move toward the fixing sleeve 220. When the positioning slide 230 moves, the spring 240 is compressed and the end of the retaining spring 260 is driven to move along the groove 250 from the second slot 252 to the fourth slot 254. When the inertial force disappears, the spring 240 is compressed. The compression elastic force of 240 pushes the positioning slide 230 to move in the opposite direction, and causes the positioning slide 230 to drive the end of the retaining spring 260 to move along the groove 250 from the fourth slot 254 to the first slot 251 to stop, so that the flange 271 formed by the protrusion on the edge of the limiting ring 270 of the positioning slide 230 moves away from each support tube 20 to stop limiting each support tube 20, and each support tube 20 automatically rotates away from the support column 10 due to gravity and unfolds, completing the automatic unfolding of the automatically unfoldable rapid transfer platform.

[0050] In other optional embodiments, the mounting shaft 100 and the support column 10 may also be connected to form a whole; in other optional embodiments, the spring 240 may not be provided; in other optional embodiments, the flange 271 may not be provided, but a hole for limiting the position of each support tube 20 may be opened on the limiting ring 270.

[0051] The embodiments described above are part of the embodiments of the present application, rather than all of the embodiments. The detailed description of the embodiments of the present application is not intended to limit the scope of the present application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

Claims

1. An automatically deployable rapid transport platform, characterized in that: It includes: Support columns; A plurality of support tubes, wherein the plurality of support tubes are arranged along the circumference of the support column; One end of each of the support tubes is hinged to the support column and is configured to be rotatable to be folded or opened relative to the support column, and a mesh surface is connected between adjacent support tubes; A plurality of steel wire ropes, each of which corresponds to the support tubes one by one, and both ends of each of the steel wire ropes are connected to the corresponding support tube and the support column; an inertial limit device, the inertial limit device being configured to switch between a first state and a second state when subjected to an axial force along the support column, so as to limit the position of the plurality of support tubes retracted relative to the support column or release the limit; A locking device, the locking device is used to prevent the inertial limiting device from switching from the first state to the second state or to release the blocking; The inertia limit device includes an installation shaft coaxially connected to the support column, a bushing fixedly mounted on the installation shaft, and a positioning slide member fixedly mounted on the installation shaft and a sliding sleeve, the side wall of the bushing is provided with an annular groove, the positioning slide member has a retaining spring linked thereto, one end of the retaining spring is slidably engaged in the groove, the groove has a first slot and a second slot arranged axially along the installation shaft, and a third slot and a fourth slot respectively located on both sides of the second slot away from one end of the first slot; the positioning slide member is configured to move axially along the installation shaft when subjected to force, and drive the retaining spring to move unidirectionally from the first slot via the third slot to the second slot, or drive the retaining spring to move unidirectionally from the second slot via the fourth slot to the first slot.

2. The automatically deployable rapid transport platform according to claim 1, characterized in that: A spring is also sleeved on the installation shaft, and the two ends of the spring respectively press against the positioning sliding member and the fixing sleeve; the spring is used to push the retaining spring located in the third slot to move to the second slot, or to push the retaining spring located in the fourth slot to move to the first slot.

3. The automatically deployable rapid transport platform according to claim 1, characterized in that: The positioning sliding member includes a limit ring, a retaining spring and a protective cover which are slidably mounted on the bushing in sequence. The limit ring, the retaining spring and the protective cover are interconnected in pairs to cooperate with each other. The edge protrusion of the limit ring forms a flange that limits the position of the end of each support tube.

4. The automatically deployable rapid transport platform according to claim 1, characterized in that: The groove is composed of two J-shaped grooves arranged opposite to each other with both ends connected to each other.

5. The automatically deployable rapid transport platform according to claim 1, characterized in that: The locking device includes a rotary cover rotatably sleeved on the mounting shaft, the positioning sliding member is provided with a protrusion, and the rotary cover is provided with at least one limiting groove corresponding to the protrusion; when the rotary cover is rotated to make the limiting groove staggered or aligned with the protrusion, the rotary cover blocks the positioning sliding member from driving the retaining spring to move from the second slot to the first slot or release the blockage.

6. The automatically deployable rapid transport platform according to claim 5, characterized in that: The rotary cover is connected to a limit plate, which is provided with two notches, and the mounting shaft is also connected to a limit block which can be rotated to fit into or out of the notches; when the rotary cover is rotated to align the limit groove with or stagger the protrusion, the limit block is rotated to fit into the two notches respectively.

7. The automatically deployable rapid transport platform according to claim 6, characterized in that: A connecting seat is fixedly sleeved on the installation shaft, the connecting seat is connected to a clamping seat, the clamping seat is hinged with the limit block through a rotating shaft, and a torsion spring for driving the limit block to clamp into one of the notches is sleeved on the rotating shaft.

8. The automatically deployable rapid transport platform according to claim 1, characterized in that: The mounting shaft and the supporting column are connected into an integral body.

9. The automatically deployable rapid transport platform according to claim 1, characterized in that: A plurality of hooks are arranged on the supporting column.

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