Anti-drop self-locking upper thread mechanism

Abstract

The utility model discloses a kind of anti-drop self-locking type online mechanism, and online mechanism includes: the rack main body being provided with bayonet slot, clamping plate being rotatably arranged in rack main body, unmanned aerial vehicle connecting plate being inserted in rack main body, locking plate located in the inside of rack main body and safety rope connecting plate;Rack main body is provided with the first limit slot being slotted along vertical direction, first movable pivot is inserted into cooperation in the first limit slot, clamping plate, unmanned aerial vehicle connecting plate and safety rope connecting plate are sleeved on first movable pivot;Unmanned aerial vehicle connecting plate, clamping plate and pivot form the clamping assembly of control bayonet slot opening and closing;Locking plate, unmanned aerial vehicle connecting plate and safety rope connecting plate form the locking assembly of fixed bayonet slot closure state.By weight self-locking structure is automatically locked to hook, can improve the stability of the structural connection of hook and power cable, and cooperate unmanned aerial vehicle to carry and separate from the online mechanism, improve the convenience and safety of the installation and disassembly of online mechanism.

Description

Technical Field

[0001] This utility model relates to the field of power transmission line maintenance, specifically to an anti-detachment self-locking on-line mechanism. Background Technology

[0002] Since power transmission towers are exposed to the outdoor environment year-round, maintenance personnel need to regularly inspect the power transmission lines in the outdoor environment. To ensure the safety of maintenance personnel, it is necessary to install an upper-line mechanism on the high-altitude cables. The upper-line mechanism, together with safety ropes and other equipment, is used to protect the maintenance personnel.

[0003] The current on-line mechanism mainly uses a snap-fit ​​structure to attach and lock with the power transmission cable. It requires manual attachment by telescopic poles or maintenance personnel, which makes the installation and disassembly of the on-line mechanism cumbersome and poses a significant safety hazard. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art. This utility model provides an anti-detachment self-locking cable mounting mechanism. The hook is automatically locked by the self-weight self-locking structure, which can improve the stability of the structural connection between the hook and the power transmission cable. In addition, it can be used with drones to mount and detach the cable mounting mechanism, which improves the convenience and safety of the installation and disassembly of the cable mounting mechanism.

[0005] This utility model provides an anti-detachment self-locking loading mechanism, which includes: a frame body with a bayonet groove, a clamping plate rotatably disposed in the frame body, a drone connection plate inserted into the frame body, a locking plate located inside the frame body, and a safety rope connection plate.

[0006] The frame body is provided with a first limiting groove with a vertical groove, and a first movable rotating shaft is inserted and fitted in the first limiting groove. The clamping plate, the drone connecting plate and the safety rope connecting plate are sleeved on the first movable rotating shaft.

[0007] The UAV connecting plate, the clamping plate, and the rotating shaft form a clamping assembly for controlling the opening and closing of the bayonet slot;

[0008] The locking plate, the drone connecting plate, and the safety rope connecting plate form a locking assembly that fixes the bayonet groove in a closed state.

[0009] Furthermore, the frame body is provided with an anti-slip layer, which covers the inside of the bayonet groove.

[0010] Furthermore, the clamping plate has an L-shaped plate structure, and a first fixed rotating shaft is provided inside the main frame body;

[0011] The L-shaped plate structure is rotatably connected within the frame body based on the first fixed rotating shaft.

[0012] Furthermore, when the top of the drone connecting plate is located above the frame body, the clamping plate is completely accommodated inside the frame body, and the bayonet slot is in the open state;

[0013] When the top of the drone connecting plate is fitted inside the frame body, one end of the clamping plate extends below the opening of the bayonet slot, and the bayonet slot is closed based on the clamping plate.

[0014] Furthermore, a second fixed rotating shaft is provided inside the frame body, and the middle position of the locking plate is sleeved on the second fixed rotating shaft.

[0015] Furthermore, the top of the drone connecting plate is provided with a first locking part, and when the drone connecting plate moves vertically within the frame body, the locking plate is located on the movement trajectory of the first locking part.

[0016] Furthermore, a second locking part is provided at the top of the safety rope connecting plate;

[0017] When the top of the drone connecting plate is fitted inside the frame body, one end of the locking plate abuts against the first locking part, and the other end of the locking plate abuts against the second locking part.

[0018] Furthermore, the main frame body is also provided with a second limiting groove and a second movable rotating shaft;

[0019] The second movable shaft is inserted into the middle area of ​​the safety rope connecting plate, and the second movable shaft is inserted into and fitted in the second limiting groove.

[0020] Furthermore, the online mechanism also includes a guide frame, which has an inclined surface, and a guide path is formed based on the inclined surface that communicates with the bayonet slot.

[0021] Furthermore, a self-locking assembly is provided in the bayonet slot, the self-locking assembly including: a pressure plate, a linkage mechanism and an arc-shaped baffle;

[0022] The pressure plate is connected to the arc-shaped baffle based on the linkage mechanism, and a clamping area for accommodating the wire is formed between the pressure plate and the arc-shaped baffle.

[0023] This utility model provides an anti-detachment self-locking cable-mounting mechanism. A clamping device is provided inside the cable-mounting mechanism. The clamping device locks the hook of the cable-mounting mechanism by pressing down with the weight of the drone connecting plate, thereby improving the reliability and stability of the cable-mounting mechanism and the power transmission cable. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the anti-detachment self-locking loading mechanism in an embodiment of this utility model;

[0026] Figure 2 This is a schematic diagram of the open state of the anti-detachment self-locking loading mechanism in this embodiment of the utility model;

[0027] Figure 3 This is a schematic diagram of the locking state of the anti-detachment self-locking thread-on mechanism in an embodiment of this utility model;

[0028] Figure 4 This is a schematic diagram of the open state of the anti-detachment self-locking loading mechanism of Embodiment 2 of this utility model;

[0029] Figure 5 This is a schematic diagram of the locking state of the anti-detachment self-locking loading mechanism of Embodiment 2 of this utility model;

[0030] Figure 6 This is a schematic diagram of the self-locking component of the anti-detachment self-locking loading mechanism according to Embodiment 2 of this utility model. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] Example 1:

[0033] Please refer to Figures 1 to 3 This utility model embodiment provides an anti-detachment self-locking loading mechanism, which includes: a frame body 1 with a bayonet groove 14, a clamping plate 5 rotatably disposed in the frame body 1, a drone connecting plate 2 inserted into the frame body 1, a locking plate 6 located inside the frame body 1, and a safety rope connecting plate 4.

[0034] The frame body 1 is provided with a first limiting groove 11 with a vertical groove. A first movable rotating shaft 16 is inserted and fitted into the first limiting groove 11. The clamping plate 5, the drone connecting plate 2, and the safety rope connecting plate 4 are sleeved on the first movable rotating shaft 16. The frame body 1 is provided with a movable space for the drone connecting plate 2 and the safety rope connecting plate 4 to move. When the upper line mechanism is connected to the drone based on the drone connecting plate 2, the drone connecting plate 2 and the safety rope connecting plate 4 can move upward in the frame body 1 based on the traction of the drone. The frame body 1 can move downward based on its own gravity, so that there is relative movement between the frame body 1, the drone connecting plate 2, and the safety rope connecting plate 4.

[0035] The UAV connecting plate 2, the clamping plate 5, and the rotating shaft form a clamping assembly that controls the opening and closing of the bayonet slot 14. The clamping plate 5 is rotatably connected to the frame body 1, so that the clamping plate 5 can achieve the closing control of the bayonet slot 14 based on the action of the clamping assembly, thereby realizing the clamping operation of the power transmission cable.

[0036] The locking plate 6, the drone connecting plate 2, and the safety rope connecting plate 4 form a locking assembly that fixes the bayonet groove 14 in a closed state. The locking plate 6 can self-lock the cooperation state between the drone connecting plate 2, the safety rope connecting plate 4, and the locking plate 6, thereby ensuring the stability and reliability of the upper mechanism mounted on the power transmission cable.

[0037] When the upper-line mechanism is attached to the power transmission cable, the drone is disconnected from the upper-line mechanism. The drone connection plate 2 and the safety rope connection plate 4 can move downward inside the frame body 1 based on their own gravity, and drive the clamping component and the locking component to perform clamping and locking operations on the upper-line mechanism for the power transmission cable.

[0038] Furthermore, the frame body 1 is provided with an anti-slip layer, which covers the inside of the slot 14. Based on the anti-slip layer, the contact friction between the upper mechanism and the power transmission cable can be increased, reducing the risk of the upper mechanism sliding off the power transmission cable.

[0039] Specifically, the clamping plate 5 is an L-shaped plate structure. A first fixed rotating shaft 15 is provided inside the frame body 1. The L-shaped plate structure is rotatably connected to the frame body 1 based on the first fixed rotating shaft 15. One end of the L-shaped plate structure can be rotatably housed inside the frame body 1, or one end of the L-shaped plate structure can be rotatably extended outside the frame body 1, thereby realizing the closing and opening control of the bayonet slot 14. When the power transmission cable is fitted into the bayonet slot 14, the power transmission cable can be clamped based on the L-shaped plate structure.

[0040] Furthermore, based on the fact that the drone drives the drone connecting plate 2 to move upward, so that the top of the drone connecting plate 2 is above the frame body 1, the clamping plate 5 is completely accommodated inside the frame body 1, the bayonet slot 14 is in the open state, and the drone can drive the online mechanism to move to the appropriate position of the power transmission cable for mounting operation.

[0041] As the drone releases its connection with the drone connection plate 2, the drone connection plate 2 moves downward under its own gravity, so that when the top of the drone connection plate 2 is fitted into the frame body 1, one end of the clamping plate 5 extends below the slot of the bayonet groove 14, and the bayonet groove 14 is closed based on the clamping plate 5.

[0042] Specifically, a second fixed rotating shaft 13 is provided inside the frame body 1, and the middle position of the locking plate 6 is sleeved on the second fixed rotating shaft 13, that is, the locking plate 6 can rotate around the second fixed rotating shaft 13 inside the frame body 1, thereby realizing the locking and clamping between the UAV connecting plate 2 and the safety rope connecting plate 4.

[0043] Furthermore, the top of the drone connecting plate 2 is provided with a first locking part 21. When the drone connecting plate 2 moves vertically within the frame body 1, the locking plate 6 is located on the movement trajectory of the first locking part 21. When the drone connecting plate 2 moves downward vertically within the frame body 1, the first locking part 21 can connect with the locking plate 6 and drive the locking plate 6 to deflect, so as to satisfy the locking operation of the locking assembly.

[0044] Furthermore, the top of the safety rope connecting plate 4 is provided with a second locking part 42. When the top of the drone connecting plate 2 is fitted into the frame body 1, one end of the locking plate 6 abuts against the first locking part 21, and the other end of the locking plate 6 abuts against the second locking part 42. Based on the locking plate 6, the drone connecting plate 2 and the safety rope connecting plate 4 are locked and locked, so that the clamping plate 5 can be maintained in the clamped state, and self-locking is achieved based on the cooperation state of the drone connecting plate 2 and the safety rope connecting plate 4, thereby achieving the clamping and locking operation of the power transmission cable.

[0045] Specifically, the first locking part 21 is provided with an inclined side. Based on the inclined side connecting with the locking plate 6 and guiding the locking plate 6, the locking plate 6 is deflected. The first locking part 21 abuts against the top end of the locking plate 6, and the second locking part 42 abuts against the bottom end of the locking plate 6, realizing the deflection self-locking structure of the locking plate 6, thereby achieving the locking of the upper mechanism and the power transmission cable in the latching state.

[0046] Furthermore, the frame body 1 is also provided with a second limiting groove 12 and a second movable rotating shaft 17. The second movable rotating shaft 17 is inserted into the middle area of ​​the safety rope connecting plate 4, and the second movable rotating shaft 17 is inserted into the second limiting groove 12. The second limiting groove 12 and the second movable rotating shaft 17 are used to restrict the movement direction and degree of freedom of the safety rope connecting plate 4, so as to ensure that the safety rope connecting plate 4 moves vertically within the frame body 1.

[0047] Furthermore, the frame body 1 is provided with two parallel side plates, and the frame body 1 is provided with two first limiting grooves 11 symmetrically distributed on the two side plates, and the two ends of the first movable rotating shaft 16 are correspondingly inserted into the two first limiting grooves 11.

[0048] The matching structure between the second limiting groove 12 and the second movable rotating shaft 17 is the same as the matching structure between the first limiting groove 11 and the first movable rotating shaft 16, and will not be described in detail here.

[0049] Specifically, a safety rope connecting device 41 is provided at the bottom of the safety rope connecting plate 4, so that maintenance personnel can connect safety ropes on the safety rope connecting plate 4 to meet the maintenance needs of power transmission cables.

[0050] Specifically, the online mechanism also includes a guide frame 3, which has an inclined surface. Based on the inclined surface, a guide path is formed that is connected to the bayonet slot 14. The drone drives the online mechanism to move onto the power transmission cable. Based on the guide frame 3, the power transmission cable can move relative to the online mechanism along the guide path, thereby ensuring that the power transmission cable can be accurately fitted into the bayonet slot 14.

[0051] This utility model embodiment provides an anti-detachment self-locking cable-mounting mechanism. A clamping device is provided inside the cable-mounting mechanism. The clamping device locks the hook of the cable-mounting mechanism by pressing down with the weight of the UAV connecting plate 2, thereby improving the reliability and stability of the cable-mounting mechanism and the power transmission cable.

[0052] Example 2:

[0053] Please refer to Figures 4 to 6 This utility model embodiment provides an anti-detachment self-locking loading mechanism, which includes: a frame body 1 with a bayonet groove 14, a clamping plate 5 rotatably disposed in the frame body 1, a drone connecting plate 2 inserted into the frame body 1, a locking plate 6 located inside the frame body 1, and a safety rope connecting plate 4.

[0054] Specifically, a self-locking component 7 is provided within the bayonet slot 14. The self-locking component 7 includes: a mounting base 71, a pressure plate 72, a linkage mechanism 73, and an arc-shaped baffle 74. The linkage mechanism 73 includes a first link 731 and a second link 732, which are rotatably connected. The pressure plate 72 is connected to the arc-shaped baffle 74 based on the linkage mechanism 73, and a clamping area for accommodating the wire is formed between the pressure plate 72 and the arc-shaped baffle 74. The mounting base 71 is located at the position of the locking plate 6, and one end of the pressure plate 72 is rotatably connected to the mounting base 71. When the cable feeding mechanism is in an idle state, a large-angle opening is formed between the arc-shaped baffle 74 and the pressure plate 72 to meet the cable hanging requirements. When the cable is attached to the cable, the arc-shaped baffle 74 deflects toward the pressure plate 72, so that a clamping area for holding the cable is formed between the arc-shaped baffle 74 and the pressure plate 72.

[0055] Furthermore, when the slot 14 of the upper cable mechanism is mounted on the cable, the weight of the upper cable mechanism acts on the connection position between the cable and the pressure plate 72, causing the pressure plate 72 to deflect upwards based on the reaction force. The pressure plate 72 can also drive the arc-shaped baffle 74 to rotate counterclockwise based on the linkage mechanism 73, causing one end of the arc-shaped baffle 74 to move towards the mounting base 71 and abut against the bottom of the mounting base 71, thereby locking the cable.

[0056] The frame body 1 is provided with a first limiting groove 11 with a vertical groove. A first movable rotating shaft 16 is inserted and fitted into the first limiting groove 11. The clamping plate 5, the drone connecting plate 2, and the safety rope connecting plate 4 are sleeved on the first movable rotating shaft 16. The frame body 1 is provided with a movable space for the drone connecting plate 2 and the safety rope connecting plate 4 to move. When the upper line mechanism is connected to the drone based on the drone connecting plate 2, the drone connecting plate 2 and the safety rope connecting plate 4 can move upward in the frame body 1 based on the traction of the drone. The frame body 1 can move downward based on its own gravity, so that there is relative movement between the frame body 1, the drone connecting plate 2, and the safety rope connecting plate 4.

[0057] The UAV connecting plate 2, the clamping plate 5, and the rotating shaft form a clamping assembly that controls the opening and closing of the bayonet slot 14. The clamping plate 5 is rotatably connected to the frame body 1, so that the clamping plate 5 can achieve the closing control of the bayonet slot 14 based on the action of the clamping assembly, thereby realizing the clamping operation of the power transmission cable.

[0058] The locking plate 6, the drone connecting plate 2, and the safety rope connecting plate 4 form a locking assembly that fixes the bayonet groove 14 in a closed state. The locking plate 6 can self-lock the cooperation state between the drone connecting plate 2, the safety rope connecting plate 4, and the locking plate 6, thereby ensuring the stability and reliability of the upper mechanism mounted on the power transmission cable.

[0059] When the upper-line mechanism is attached to the power transmission cable, the drone is disconnected from the upper-line mechanism. The drone connection plate 2 and the safety rope connection plate 4 can move downward inside the frame body 1 based on their own gravity, and drive the clamping component and the locking component to perform clamping and locking operations on the upper-line mechanism for the power transmission cable.

[0060] Furthermore, the frame body 1 is provided with an anti-slip layer, which covers the inside of the slot 14. Based on the anti-slip layer, the contact friction between the upper mechanism and the power transmission cable can be increased, reducing the risk of the upper mechanism sliding off the power transmission cable.

[0061] Specifically, the clamping plate 5 is an L-shaped plate structure. A first fixed rotating shaft 15 is provided inside the frame body 1. The L-shaped plate structure is rotatably connected to the frame body 1 based on the first fixed rotating shaft 15. One end of the L-shaped plate structure can be rotatably housed inside the frame body 1, or one end of the L-shaped plate structure can be rotatably extended outside the frame body 1, thereby realizing the closing and opening control of the bayonet slot 14. When the power transmission cable is fitted into the bayonet slot 14, the power transmission cable can be clamped based on the L-shaped plate structure.

[0062] Furthermore, based on the fact that the drone drives the drone connecting plate 2 to move upward, so that the top of the drone connecting plate 2 is above the frame body 1, the clamping plate 5 is completely accommodated inside the frame body 1, the bayonet slot 14 is in the open state, and the drone can drive the online mechanism to move to the appropriate position of the power transmission cable for mounting operation.

[0063] As the drone releases its connection with the drone connection plate 2, the drone connection plate 2 moves downward under its own gravity, so that when the top of the drone connection plate 2 is fitted into the frame body 1, one end of the clamping plate 5 extends below the slot of the bayonet groove 14, and the bayonet groove 14 is closed based on the clamping plate 5.

[0064] Specifically, a second fixed rotating shaft 13 is provided inside the frame body 1, and the middle position of the locking plate 6 is sleeved on the second fixed rotating shaft 13, that is, the locking plate 6 can rotate around the second fixed rotating shaft 13 inside the frame body 1, thereby realizing the locking and clamping between the UAV connecting plate 2 and the safety rope connecting plate 4.

[0065] Furthermore, the top of the drone connecting plate 2 is provided with a first locking part 21. When the drone connecting plate 2 moves vertically within the frame body 1, the locking plate 6 is located on the movement trajectory of the first locking part 21. When the drone connecting plate 2 moves downward vertically within the frame body 1, the first locking part 21 can connect with the locking plate 6 and drive the locking plate 6 to deflect, so as to satisfy the locking operation of the locking assembly.

[0066] Furthermore, the top of the safety rope connecting plate 4 is provided with a second locking part 42. When the top of the drone connecting plate 2 is fitted into the frame body 1, one end of the locking plate 6 abuts against the first locking part 21, and the other end of the locking plate 6 abuts against the second locking part 42. Based on the locking plate 6, the drone connecting plate 2 and the safety rope connecting plate 4 are locked and locked, so that the clamping plate 5 can be maintained in the clamped state, and self-locking is achieved based on the cooperation state of the drone connecting plate 2 and the safety rope connecting plate 4, thereby achieving the clamping and locking operation of the power transmission cable.

[0067] Specifically, the first locking part 21 is provided with an inclined side. Based on the inclined side connecting with the locking plate 6 and guiding the locking plate 6, the locking plate 6 is deflected. The first locking part 21 abuts against the top end of the locking plate 6, and the second locking part 42 abuts against the bottom end of the locking plate 6, realizing the deflection self-locking structure of the locking plate 6, thereby achieving the locking of the upper mechanism and the power transmission cable in the latching state.

[0068] Furthermore, the frame body 1 is also provided with a second limiting groove 12 and a second movable rotating shaft 17. The second movable rotating shaft 17 is inserted into the middle area of ​​the safety rope connecting plate 4, and the second movable rotating shaft 17 is inserted into the second limiting groove 12. The second limiting groove 12 and the second movable rotating shaft 17 are used to restrict the movement direction and degree of freedom of the safety rope connecting plate 4, so as to ensure that the safety rope connecting plate 4 moves vertically within the frame body 1.

[0069] Furthermore, the frame body 1 is provided with two parallel side plates, and the frame body 1 is provided with two first limiting grooves 11 symmetrically distributed on the two side plates, and the two ends of the first movable rotating shaft 16 are correspondingly inserted into the two first limiting grooves 11.

[0070] The matching structure between the second limiting groove 12 and the second movable rotating shaft 17 is the same as the matching structure between the first limiting groove 11 and the first movable rotating shaft 16, and will not be described in detail here.

[0071] Specifically, a safety rope connecting device 41 is provided at the bottom of the safety rope connecting plate 4, so that maintenance personnel can connect safety ropes on the safety rope connecting plate 4 to meet the maintenance needs of power transmission cables.

[0072] Specifically, the online mechanism also includes a guide frame 3, which has an inclined surface. Based on the inclined surface, a guide path is formed that is connected to the bayonet slot 14. The drone drives the online mechanism to move onto the power transmission cable. Based on the guide frame 3, the power transmission cable can move relative to the online mechanism along the guide path, thereby ensuring that the power transmission cable can be accurately fitted into the bayonet slot 14.

[0073] Specifically, the working principle of the loading mechanism is as follows: the drone drives the loading mechanism to move above the cable and drives the loading mechanism to move in the direction of the cable, so that the cable moves along the guide frame 3 to the self-locking component 7 of the bayonet slot 14. The cable is connected to the pressure plate 72 of the self-locking component 7. Based on the relative movement between the loading mechanism and the cable, the pressure plate 72 receives the reaction force of the cable. Based on the linkage mechanism 73, the arc baffle 74 is deflected, so that the arc baffle 74 is deflected in the direction of the mounting base 71 and the cable is locked in the clamping area of ​​the self-locking component 7.

[0074] After the self-locking component 7 locks the cable, the drone disengages from the upper cable mechanism, causing the drone connection plate 2 to descend vertically under its own weight. The locking plate 6 is located on the movement trajectory of the first locking part 21 of the drone connection plate 2. When the drone connection plate 2 descends vertically within the frame body 1, the first locking part 21 can engage with the locking plate 6 and cause the locking plate 6 to deflect, thereby satisfying the locking operation of the locking component.

[0075] This utility model embodiment provides an anti-detachment self-locking cable-laying mechanism. A clamping device is provided inside the cable-laying mechanism. The clamping device locks the hook of the cable-laying mechanism by pressing down with the weight of the UAV connecting plate 2. A self-locking component 7 is provided in the bayonet groove 14. The self-locking component 7 can clamp and lock the cable, and can completely limit the cable within the cable-laying mechanism, thereby improving the reliability and stability of the cable-laying mechanism and the power transmission cable.

[0076] Furthermore, the embodiments of this utility model have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A self-locking anti-detachment loading mechanism, characterized in that, The online mechanism includes: a frame body with a bayonet slot, a clamping plate rotatably disposed in the frame body, a drone connection plate inserted into the frame body, a locking plate located inside the frame body, and a safety rope connection plate. The frame body is provided with a first limiting groove with a vertical groove, and a first movable rotating shaft is inserted and fitted in the first limiting groove. The clamping plate, the drone connecting plate and the safety rope connecting plate are sleeved on the first movable rotating shaft. The UAV connecting plate, the clamping plate, and the rotating shaft form a clamping assembly for controlling the opening and closing of the bayonet slot; The locking plate, the drone connecting plate, and the safety rope connecting plate form a locking assembly that fixes the bayonet groove in a closed state.

2. The anti-detachment self-locking loading mechanism as described in claim 1, characterized in that, The main body of the frame is provided with an anti-slip layer, which covers the inside of the bayonet groove.

3. The anti-detachment self-locking loading mechanism as described in claim 1, characterized in that, The clamping plate has an L-shaped plate structure, and a first fixed rotating shaft is provided inside the main frame body; The L-shaped plate structure is rotatably connected within the frame body based on the first fixed rotating shaft.

4. The anti-detachment self-locking loading mechanism as described in claim 3, characterized in that, When the top of the drone connecting plate is located above the frame body, the clamping plate is completely accommodated inside the frame body, and the bayonet slot is in the open state. When the top of the drone connecting plate is fitted inside the frame body, one end of the clamping plate extends below the opening of the bayonet slot, and the bayonet slot is closed based on the clamping plate.

5. The anti-detachment self-locking loading mechanism as described in claim 1, characterized in that, The frame body is provided with a second fixed rotating shaft, and the middle position of the locking plate is sleeved on the second fixed rotating shaft.

6. The anti-detachment self-locking loading mechanism as described in claim 5, characterized in that, The top of the drone connecting plate is provided with a first locking part. When the drone connecting plate moves vertically within the frame body, the locking plate is located on the movement trajectory of the first locking part.

7. The anti-detachment self-locking loading mechanism as described in claim 6, characterized in that, The top of the safety rope connecting plate is provided with a second locking part; When the top of the drone connecting plate is fitted inside the frame body, one end of the locking plate abuts against the first locking part, and the other end of the locking plate abuts against the second locking part.

8. The anti-detachment self-locking loading mechanism as described in claim 1, characterized in that, The main body of the frame is also provided with a second limiting groove and a second movable rotating shaft; The second movable shaft is inserted into the middle area of ​​the safety rope connecting plate, and the second movable shaft is inserted into the second limiting groove.

9. The anti-detachment self-locking loading mechanism as described in claim 1, characterized in that, The online mechanism also includes a guide frame, which has an inclined surface, and a guide path is formed based on the inclined surface that is connected to the bayonet slot.

10. The anti-detachment self-locking loading mechanism as described in claim 1, characterized in that, The bayonet slot is provided with a self-locking component, which includes: a pressure plate, a linkage mechanism and an arc-shaped baffle. The pressure plate is connected to the arc-shaped baffle based on the linkage mechanism, and a clamping area for accommodating the wire is formed between the pressure plate and the arc-shaped baffle.

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