High-altitude rope anchoring device and method

Abstract

The invention relates to a high-altitude rope anchoring device and method, specifically, when a rod piece capable of binding a rope is arranged at the top of a working face or a walking face, the device comprises an unmanned aerial vehicle, a lead and a limiting stopper; when the top of a working face or a walking face is not provided with a rod piece for binding a rope, and the height of the working face or the walking face is not larger than 50 m, the device comprises an unmanned aerial vehicle and a frame; when the top of the working face or the walking face is not provided with a rod piece for binding a rope, and the height of the working face or the walking face is larger than 50 m, the device comprises an unmanned aerial vehicle, a lead, a balance weight, a limiting stopper and a frame. In addition, the invention further relates to a high-altitude rope anchoring method which is achieved through the high-altitude rope anchoring device. The rope high-altitude anchoring device can simply, conveniently and safely carry out rope high-altitude anchoring operation, can cope with various different situations, and is high in environmental adaptability.

Description

Technical Field

[0001] The present invention relates to the technical field of aerial work equipment, and in particular to a aerial rope anchoring device and method. Background Art

[0002] When an aerial work robot is working or walking, or when a person is working at height, a safety rope must be tied for safety. One end of the safety rope is fixed to the top of the working surface or walking surface, and the other end is connected to the robot or person. Alternatively, when a rope climbing machine is used as a power source for lifting people or objects up and down, it is necessary to set a rope tying point at the top. However, in some cases, the top of the working surface or walking surface is difficult to reach, and there are great safety hazards for people to climb to the top and tie the rope. The use of lifting equipment such as ladders requires high rental costs, and there may also be situations where the lifting equipment cannot enter the site or the height is not enough, which brings great difficulties to the anchoring of the rope, so this invention was made. Summary of the invention

[0003] The purpose of the present invention is to provide a high-altitude rope anchoring device and method, which can set up rope anchor points at high altitudes, is easy to operate, and has strong environmental adaptability.

[0004] In order to achieve the above object, the present invention discloses a high-altitude rope anchoring device, specifically: When there is a rod on the top of the working surface or walking surface to which ropes can be tied: The device comprises a drone, a lead and a limiter, wherein the drone is connected to the end of the lead and is used to carry the lead around the rod and back to the ground; one end of the lead is connected to one end of the rope and is used to drag the other end of the lead to carry the rope around the rod and back to the ground; the limiter is provided with a through hole and a controllable switch, one end of the rope passes through the through hole, the other end of the rope is sleeved on the switch, and when the switch is actuated, the rope is separated from the switch; the limiter can be pulled up by dragging one end of the rope passing through the through hole, and the limiter pulled to the extreme position cooperates with the rope to buckle the rod to realize rope anchoring; When there is no rod for tying ropes on the top of the working surface or walking surface, and the height of the working surface or walking surface is not more than 50m: The device comprises a drone and a frame, wherein a vacuum adsorption assembly for adsorbing the top and / or top surface of a working surface or a walking surface is provided on the top surface and / or any side surface of the frame, and the rope is tied to a crossbar of the frame; the drone is connected to the frame, and is used to carry the frame and the rope into the air and push the vacuum adsorption assembly to abut against the top and / or top surface of the working surface or the walking surface; When there is no rod for tying ropes on the top of the working surface or walking surface, and the height of the working surface or walking surface is greater than 50m: The device comprises an unmanned aerial vehicle, a lead, a counterweight, a stopper and a frame, wherein a vacuum adsorption assembly for adsorbing the top and / or top surface of a working surface or a walking surface is provided on the top surface and / or any side surface of the frame; the end of the lead is connected to the counterweight after passing through the cross bar of the frame, and the unmanned aerial vehicle is connected to the frame, and is used to carry the frame, the lead and the counterweight into the air and push the vacuum adsorption assembly to abut against the top and / or top surface of the working surface or the walking surface; when the vacuum adsorption assembly is adsorbed and fixed to the top and / or top surface of the working surface or the working surface, the counterweight carries the lead back to the ground; one end of the lead is connected to one end of a rope, and is used to drag the rope through the cross bar of the frame and then return to the ground; a through hole and a controllable switch component are provided on the stopper, one end of the rope passes through the through hole, and the other end of the rope is sleeved on the switch component, and when the switch component is actuated, the rope is separated from the switch component; the stopper can be pulled up by dragging one end of the rope passing through the through hole, and the stopper pulled to the limit position cooperates with the rope to buckle the cross bar of the frame to realize rope anchoring.

[0005] Preferably, a limiting groove is provided on the limiter, an electric push rod is provided on one side of the limiting groove, the movable part of the electric push rod is telescopically arranged relative to the limiting groove, and the movable part of the electric push rod cooperates with the limiting groove to form a switch member for connecting or separating the rope.

[0006] Preferably, the drone is connected inside the frame, and the wings of the drone do not extend out of the frame.

[0007] Preferably, the vacuum adsorption assembly comprises a vacuum pump and at least two suction cups, and the vacuum pump is connected to the suction cups.

[0008] Preferably, it also includes a wire winder that cooperates with the lead wire, the wire winder includes a mounting seat, a motor, a connector and a winding reel for winding and storing the lead wire, the connector is rotatably connected to the mounting seat, the motor drives the connector to rotate, the winding reel is detachably connected to the connector, and the winding reel rotates synchronously with the connector.

[0009] Preferably, the winding reel is conical or truncated cone-shaped.

[0010] Preferably, the length of the lead is not less than 2.5 times the height of the working surface or the walking surface; the length of the rope is not less than 2.5 times the height of the working surface or the walking surface; the lead is cotton and linen thread or chemical fiber thread.

[0011] Preferably, the frame is also provided with a dispenser for dispensing the counterweight.

[0012] Preferably, the crossbar of the frame is a smooth round bar, and a limiting pit is provided in the middle of the round bar.

[0013] The present invention also discloses a high-altitude rope anchoring method, which is implemented by the high-altitude rope anchoring device mentioned above, and comprises the following steps: S1, determine whether there is a rod on the top of the walking surface or working surface for rope tying, if yes, execute S2, otherwise execute S3; S2, comprising the following steps: S21, tying the end of the lead wire to the drone, and the drone carries the lead wire around the pole and returns to the ground; S22, the lead is removed from the drone, the end of the lead is connected to the end of the rope, and the other end of the lead is dragged so that the rope passes around the rod and returns to the ground; S23, the lead wire is disconnected from the rope, one end of the rope is sleeved with the switch on the limiter, and the other end of the rope is pulled through the through hole on the limiter, so that the limiter is pulled up and abuts against the rod. At this time, the limiter and the rope cooperate to form a buckle connection with the rod, completing the anchoring of the rope; S3, determine the height of the walking surface or working surface, if the height is not greater than 50m, execute S4, if the height is greater than 50m, execute S5; S4, comprising the following steps: S41, tying the ends of the ropes to the crossbars of the frame, and the drone towing the frame and the ropes to the top and / or top surface of the walking surface or the working surface; S42, the drone drives the vacuum adsorption component to touch the top and / or top surface of the walking surface or the working surface, and then the vacuum adsorption component works. After the vacuum degree of the suction cup reaches a predetermined value, the drone stops working, and the anchoring of the rope is completed; S5, comprising the following steps: S51, passing the end of the lead wire around the crossbar of the frame and connecting the counterweight, the drone carrying the counterweight and the frame and pulling the lead wire to the top and / or top surface of the walking surface or working surface; S52, the drone drives the vacuum adsorption component to touch the top and / or top surface of the walking surface or the working surface, and then the vacuum adsorption component works. After the vacuum degree of the suction cup reaches a predetermined value, the frame is anchored on the top and / or top surface of the walking surface or the working surface; the drone stops working, and at the same time, the end of the counterweight carrying the lead wire returns to the ground; S53, the counterweight is disconnected from the lead, the end of the lead is connected to the end of the rope, and the lead is dragged so that the rope passes through the crossbar of the frame and then returns to the ground; S54, the lead wire is disconnected from the rope, one end of the rope is sleeved with the switch on the limiter, and the other end of the rope is pulled through the through hole on the limiter, so that the limiter is pulled up and abuts against the crossbar of the frame, and the limiter and the rope cooperate to form a buckle connection with the crossbar of the frame, completing the anchoring of the rope.

[0014] The present invention has the following beneficial effects: Solve the problem of tying or anchoring ropes at high altitudes that are difficult for people and aerial work vehicles to reach. Choose different rope high-altitude anchoring solutions according to the situation. The operation is simple, convenient and safe. The parts can be reused to save costs. Figure 1 A schematic diagram of the wire winder.

[0015] Figure 2 A cross-sectional view of the winder.

[0016] Figure 3 A schematic diagram of the limiter.

[0017] Figure 4 Schematic diagram of the drone connected to the framework.

[0018] Figure 5 This is a schematic diagram of the UAV and the counterweight.

[0019] Figure 6 A schematic diagram of the crossbar.

[0020] Main component symbols: Winder 10, mounting base 11, motor 12, connector 13, winding drum 14; Limiter 20, through hole 21, limiting groove 22, electric push rod 23, round hole 24; UAV 30; Frame 40, suction cup 41, cross bar 42, limiting pit 43; Lead 50; Counterweight 60. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] The present invention discloses a high-altitude rope anchoring device, which is mainly aimed at the following three situations: Situation 1: There is a rod on the top of the working surface or walking surface to which the rope can be tied, and the drone 30 should be able to turn around the rod. Situation 2: There is no rod on the top of the working surface or walking surface to which the rope can be tied, but the top and / or top surface of the working surface or walking surface has a plane that can be adsorbed, such as the glass surface or metal plate surface of the curtain wall, and the height of the working surface or walking surface is not more than 50m; Situation 3: There is no rod on the top of the working surface or walking surface to which the rope can be tied, but the top and / or top surface of the working surface or walking surface has a plane that can be adsorbed, such as the glass surface or metal plate surface of the curtain wall, and the height of the working surface or walking surface is more than 50m.

[0023] In response to the above three situations, the components of the anchoring device are adaptively adjusted. Specifically, in response to situation one, the device includes a drone 30, a lead 50, a limiter 20 and a winder 10; in response to situation two, the device includes a drone 30 and a frame 40; in response to situation three, the device includes a drone 30, a lead 50, a limiter 20, a winder 10, a frame 40 and a counterweight 60. The above are the better matching solutions for the three situations. Of course, it is also possible to configure a set of anchoring devices that can cover all situations, that is, to apply the device for situation three to the other two situations; because in this case, for situations two and three, the drone 30 and the frame 40 are connected as one. In order to make the drone 30 adapt to the operation in situation one, another drone 30 that is not connected to the frame 40 can be configured. Therefore, in order to be able to effectively and efficiently adapt to a variety of situations, the device can include: two drones 30, leads 50, limiters 20, winders 10, frames 40 and counterweights 60, one of which is integrated with the frame 40.

[0024] The following describes how to set up the high-altitude rope anchoring device for the above three situations.

[0025] For the first situation, the drone 30, the lead 50, the stopper 20 and the cable winder 10 are used, and the lead 50 is wound on the cable winder 10 for easy storage. Figure 1 and 2 As shown, the cable winder 10 includes a mounting seat 11, a motor 12, a connector 13 and a winding drum 14. The mounting seat 11 is fixed or placed on the ground with a counterweight to ensure that the cable winder 10 is stable. The connector 13 is rotatably connected to the mounting seat 11, and the motor 12 drives the connector 13 to rotate. The winding drum 14 is detachably connected (plug-in, snap-in, screw connection, etc.) to the connector 13, and the winding drum 14 rotates synchronously with the connector 13. The winding drum 14 is used to wind and store the lead 50. The lead end of the lead 50 is tied and connected to the drone 30. After the drone 30 carries the lead 50 into the air and bypasses the rod, the drone 30 carries the lead end of the lead 50 back to the ground. The length of the lead 50 is required to be not less than 2.5 times the height of the rod, so that both ends of the lead 50 can be located on the ground, which is convenient for subsequent use. During the flight of the drone 30 carrying the lead 50, the winder 10 rotates accordingly, and the lead 50 wound on the reel 14 is continuously released without affecting the flight of the drone 30. The reel 14 can be designed to be conical or truncated to facilitate the release of the line. The setting of the winder 10 can facilitate the use of the lead 50 and is not easy to cause the lead 50 to be tangled. In order to further reduce the burden of the drone 30 dragging the lead 50, the lead 50 is preferably a cotton linen line or a chemical fiber line (nylon line, polyester line, etc.). The lead 50 is light and not easy to break. The kite line can be directly purchased and used as the lead 50. The drone 30 can also use a small micro drone 30, which is more flexible.

[0026] After the drone 30 returns to the ground around the rod, the lead 50 can be disconnected from the drone 30. Afterwards, one end of the lead 50 is tied and fixed to one end of the rope, and the other end of the lead 50 is manually dragged to pull the rope to a high altitude so that its end goes around the rod and returns to the ground. The length of the rope is preferably not less than 2.5 times the height of the rod. At this time, the middle section of the rope is hung on the rod, and its two ends are placed on the ground. When pulling the lead 50, the other end of the lead 50 can be synchronously wound by the winder 10 to complete the recovery of the lead 50.

[0027] In this case, the limiter 20 is used to realize the fastening of the rope to the rod, which is convenient and quick, and can be automatically released, so as to facilitate the removal of the rope anchor point. Figure 3 As shown, a through hole 21 (with a diameter of about 1.5 times the diameter of the rope), a limiting groove 22 and an electric push rod 23 are provided on the limiter 20. The seat of the electric push rod 23 is locked on one side of the limiting groove 22. The movable part of the electric push rod 23 is telescopically arranged relative to the limiting groove 22. The groove walls on both sides of the limiting groove 22 are provided with round holes 24 that match the movable part of the electric push rod 23. When the electric push rod 23 is retracted, its movable part does not extend into the limiting groove 22. When the electric push rod 23 is extended, its movable part extends into the limiting groove 22, and the movable part is placed in the round holes 24 on the two groove walls of the limiting groove 22, which plays a supporting role for the movable part. The movable part of the electric push rod 23 and the limit groove 22 form a controllable switch. One end of the rope is connected to the switch, that is, one end of the rope is connected to the movable part of the electric push rod 23. The setting of the limit groove 22 can avoid the rope and give it a space for connection. When the movable part retracts, the rope will be blocked by the groove wall of the limit groove 22, and the rope and the movable part can be disconnected. The other end of the rope passes through the through hole 21. Pulling the rope end passing through the through hole 21 can make the limiter 20 be pulled up to the rod position, and form a loop with the rope to tie the rod, so as to realize the high-altitude anchoring of the rope. The electric push rod 23 is connected to a wireless remote controller, and it is wirelessly connected to the controller of the drone 30, so as to realize the remote control of the electric push rod 23. When it is necessary to cancel the rope anchor point, the remote control electric push rod 23 is retracted, so that the rope is disconnected from the movable part of the electric push rod 23, the rope is disengaged from the rod, and the limiter 20 carries the high-altitude end of the rope back to the ground together, completing the recovery, which is convenient and fast.

[0028] In case 2, a drone 30 and a frame 40 are used, and the drone 30 is connected to the frame 40, and the two are integrated into one. Specifically, Figure 4As shown, the drone 30 is placed inside the frame 40, and the wings of the drone 30 do not extend out of the frame 40, and the frame 40 can protect the wings of the drone 30. A top and / or top surface vacuum adsorption assembly for adsorbing the working surface or walking surface is provided on the top surface and / or any side surface of the frame 40. The vacuum adsorption assembly includes a vacuum pump and at least two suction cups 41. The vacuum pump is connected to the suction cups 41. The suction force of the suction cups 41 should be more than 5 times greater than the force exerted on the rope. A vacuum degree sensor can be provided in the suction cups 41. The vacuum degree sensor transmits the vacuum degree of the suction cups to the controller of the drone or a separate controller as a basis for judging the suction force. When the top surface is used as the adsorption surface, the vacuum pump works, and the vertical lift force of the drone 30 presses the suction cups 41 on the adsorption surface, and adsorption can be achieved; when the side surface is used as the adsorption surface, the vacuum pump works, and the wing speed of the drone 30 is adjusted to generate a lateral horizontal thrust to push the suction cups 41 on the adsorption surface, and adsorption can be achieved. When the vacuum degree in the suction cup 41 reaches a predetermined value, the suction cup 41 is adsorbed, so that the frame 40 is fixed, and the drone 30 stops working. A crossbar 42 for tying ropes is provided behind the suction cup 41 below or on the side of the frame 40. The rope is directly tied to the crossbar 42 of the frame 40 before the drone 30 takes off. After the suction cup 41 is adsorbed and fixed, the high-altitude anchor point of the rope is set. In this case, the length of the rope can be shortened as appropriate. When it is necessary to evacuate the anchor point, the drone 30 works first to release the vacuum in the suction cup 41, and the suction cup is separated from the adsorption surface. The drone 30 carries the frame 40 and the rope back to the ground.

[0029] In case 3, a drone 30, a lead 50, a counterweight 60, a stopper 20, a frame 40 and a cable winder 10 are used. The drone 30 is connected to the frame 40, and a vacuum adsorption component for adsorbing the top and / or top surface of the working surface or walking surface is provided on the top surface and / or any side surface of the frame 40. Figure 5 As shown, on the ground, the end of the lead wire 50 is first passed around the cross bar 42 below the frame 40 or behind the side suction cup and then connected to the counterweight 60. The middle section of the cross bar 42 is provided with a limiting pit 43 to prevent the lead wire 50 and the rope from deflecting, as shown in FIG. Figure 6As shown. Then the drone 30 is lifted into the air with the frame 40 and the lead 50 connected to the counterweight 60 at one end. The drone is lifted into the air to pull out the lead 50 on the winding device. When the vacuum adsorption assembly is adsorbed and fixed to the top and / or top surface of the working surface or working surface, the counterweight 60 falls and carries the end of the lead 50 back to the ground. At this time, the counterweight 60 can be disconnected from the lead 50. Then one end of the lead 50 is connected to one end of the rope, and the other end of the lead 50 can be pulled to pull the rope around the crossbar 42 of the frame 40 and return to the ground. After that, the rope is buckled on the crossbar 42 of the frame 40 through the stopper 20 to complete the high-altitude anchoring of the rope. The rope anchor point is released, and the vacuum adsorption assembly of the drone is released after the drone is working, and the drone 30 carries the rope to the ground. It is also possible to first untie the knot of the stopper 20, and after the stopper 20 and the rope fall off to the ground, the drone 30 falls to the ground.

[0030] In order to ensure that the counterweight 60 does not swing around when the drone 30 is launched with the counterweight 60 and the lead 50, a dispenser for dropping the counterweight 60 can be provided on the frame 40. The dispenser can be a baffle valve, and the counterweight 60 is placed on the baffle valve. After the vacuum adsorption component completes the adsorption, the baffle valve is actuated, so that the counterweight 60 is no longer supported and falls, thereby achieving the delivery.

[0031] The present invention also discloses a high-altitude rope anchoring method, which is implemented by the high-altitude rope anchoring device mentioned above, and comprises the following steps: S1. Determine whether there is a rod on the top of the walking surface or working surface for rope tying. If yes, execute S2; otherwise, execute S3.

[0032] S2, comprising the following steps: S21, tying the end of the lead wire 50 to the drone 30, and the drone 30 carries the lead wire 50 around the rod and returns to the ground.

[0033] S22, the lead 50 is removed from the drone 30, and the end of the lead 50 is connected to the end of the rope, and the other end of the lead 50 is dragged so that the rope passes around the rod and returns to the ground.

[0034] S23, the lead wire 50 is disconnected from the rope, one end of the rope is sleeved with the switch on the stopper 20, and the other end of the rope passes through the through hole 21 on the stopper 20 and is pulled, so that the stopper 20 is pulled up to the rod position, and the rope is tightened, so that the rope and the stopper are buckled to the rod, and the anchoring of the rope is completed; S3, determine the height of the walking surface or the working surface, if the height is not greater than 50m, execute S4, if the height is greater than 50m, execute S5.

[0035] S4, comprising the following steps: S41, tying the end of the rope to the rope tying cross bar 42 of the frame 40, and the drone 30 pulls the rope to the top and / or top surface of the walking surface or the working surface.

[0036] S42, the drone 30 drives the vacuum adsorption component to touch the top and / or top surface of the walking surface or the working surface, the vacuum adsorption component works, the vacuum degree of the suction cup 41 reaches a predetermined value, the drone 30 stops working, and the frame 40 is fixed in the air, that is, the anchoring of the rope is completed.

[0037] S5, comprising the following steps: S51, the end of the lead 50 is passed around the cross bar 42 of the frame 40 and connected to the counterweight 60, and the drone 30 carries the frame 40 and the counterweight 60 and pulls the lead 50 to the top and / or top surface of the walking surface or the working surface.

[0038] S52, the drone 30 drives the vacuum adsorption component to touch the top and / or top surface of the walking surface or working surface, the vacuum adsorption component works, the vacuum degree of the suction cup reaches a predetermined value, the drone stops working, and the frame is fixed in the air; at the same time, the counterweight 60 carries the lead 50 back to the ground.

[0039] S53, the counterweight 60 is disconnected from the lead wire 50, and the end of the lead wire 50 is connected to the end of the rope, and the other end of the lead wire 50 is dragged so that the rope passes through the cross bar 42 of the frame 40 and returns to the ground.

[0040] S54, the lead wire 50 is disconnected from the rope, one end of the rope is sleeved with the switch member on the limiter 20, and the other end of the rope is pulled through the through hole 21 on the limiter 20, so that the limiter 20 is pulled up to the position of the frame 40, and the rope is tightened with force, so that the rope and the limiter form a buckle connection with the cross bar 42, completing the anchoring of the rope.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by any technician familiar with the technical field within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention.

Claims

1. A high-altitude rope anchoring device, characterized in that: When there is a rod on the top of the working surface or walking surface to which ropes can be tied: The device comprises a drone, a lead and a limiter, wherein the drone is connected to the end of the lead and is used to carry the lead around the rod and back to the ground; one end of the lead is connected to one end of the rope and is used to drag the other end of the lead to carry the rope around the rod and back to the ground; the limiter is provided with a through hole and a controllable switch, one end of the rope passes through the through hole, the other end of the rope is sleeved on the switch, and when the switch is actuated, the rope is separated from the switch; the limiter can be pulled up by dragging one end of the rope passing through the through hole, and the limiter pulled to the extreme position cooperates with the rope to buckle the rod to realize rope anchoring; When there is no rod for tying ropes on the top of the working surface or walking surface, and the height of the working surface or walking surface is not more than 50m: The device comprises a drone and a frame, wherein a vacuum adsorption assembly for adsorbing the top and / or top surface of a working surface or a walking surface is provided on the top surface and / or any side surface of the frame, and the rope is tied to a crossbar of the frame; the drone is connected to the frame, and is used to carry the frame and the rope into the air and push the vacuum adsorption assembly to abut against the top and / or top surface of the working surface or the walking surface; When there is no rod for tying ropes on the top of the working surface or walking surface, and the height of the working surface or walking surface is greater than 50m: The device comprises an unmanned aerial vehicle, a lead, a counterweight, a stopper and a frame, wherein a vacuum adsorption assembly for adsorbing the top and / or top surface of a working surface or a walking surface is provided on the top surface and / or any side surface of the frame; the end of the lead is connected to the counterweight after passing through the cross bar of the frame, and the unmanned aerial vehicle is connected to the frame, and is used to carry the frame, the lead and the counterweight into the air and push the vacuum adsorption assembly to abut against the top and / or top surface of the working surface or the walking surface; when the vacuum adsorption assembly is adsorbed and fixed to the top and / or top surface of the working surface or the working surface, the counterweight carries the lead back to the ground; one end of the lead is connected to one end of a rope, and is used to drag the rope through the cross bar of the frame and then return to the ground; a through hole and a controllable switch component are provided on the stopper, one end of the rope passes through the through hole, and the other end of the rope is sleeved on the switch component, and when the switch component is actuated, the rope is separated from the switch component; the stopper can be pulled up by dragging one end of the rope passing through the through hole, and the stopper pulled to the limit position cooperates with the rope to buckle the cross bar of the frame to realize rope anchoring.

2. The high-altitude rope anchoring device according to claim 1, characterized in that: The limiter is provided with a limit groove, one side of the limit groove is provided with an electric push rod, the movable part of the electric push rod is telescopically arranged relative to the limit groove, and the movable part of the electric push rod cooperates with the limit groove to form a switch member for connecting or separating the rope.

3. The high-altitude rope anchoring device according to claim 1 is characterized in that: The drone is connected inside the frame, and the wings of the drone do not extend out of the frame.

4. The high-altitude rope anchoring device according to claim 1, characterized in that: The vacuum adsorption assembly comprises a vacuum pump and at least two suction cups, and the vacuum pump is connected to the suction cups.

5. The high-altitude rope anchoring device according to claim 1, characterized in that: It also includes a winder that cooperates with the lead, and the winder includes a mounting seat, a motor, a connector, and a winding drum for winding and storing the lead. The connector is rotatably connected to the mounting seat, and the motor drives the connector to rotate. The winding drum is detachably connected to the connector, and the winding drum and the connector rotate synchronously.

6. The high-altitude rope anchoring device according to claim 5, characterized in that: The winding reel is in a cone shape or a truncated cone shape.

7. The high-altitude rope anchoring device according to claim 1, characterized in that: The length of the lead wire is not less than 2.5 times the height of the working surface or the walking surface; the length of the rope is not less than 2.5 times the height of the working surface or the walking surface; the lead wire is cotton and linen thread or chemical fiber thread.

8. The high-altitude rope anchoring device according to claim 1, characterized in that: The frame is also provided with a dispenser for dispensing the counterweight.

9. The high-altitude rope anchoring device according to claim 1, characterized in that: The cross bar of the frame is a smooth round bar, and a limiting pit is provided in the middle of the round bar.

10. A method for anchoring a high-altitude rope, characterized in that: The method is realized by the high-altitude rope anchoring device according to any one of claims 1 to 9, comprising the following steps: S1, determine whether there is a rod on the top of the walking surface or working surface for rope tying, if yes, execute S2, otherwise execute S3; S2, comprising the following steps: S21, tying the end of the lead wire to the drone, and the drone carries the lead wire around the pole and returns to the ground; S22, the lead is removed from the drone, the end of the lead is connected to the end of the rope, and the other end of the lead is dragged so that the rope passes around the rod and returns to the ground; S23, the lead wire is disconnected from the rope, one end of the rope is sleeved with the switch on the limiter, and the other end of the rope is pulled through the through hole on the limiter, so that the limiter is pulled up and abuts against the rod. At this time, the limiter and the rope cooperate to form a buckle connection with the rod, completing the anchoring of the rope; S3, determine the height of the walking surface or working surface, if the height is not greater than 50m, execute S4, if the height is greater than 50m, execute S5; S4, comprising the following steps: S41, tying the ends of the ropes to the crossbars of the frame, and the drone towing the frame and the ropes to the top and / or top surface of the walking surface or the working surface; S42, the drone drives the vacuum adsorption component to touch the top and / or top surface of the walking surface or the working surface, and then the vacuum adsorption component works. After the vacuum degree of the suction cup reaches a predetermined value, the drone stops working, and the anchoring of the rope is completed; S5, comprising the following steps: S51, passing the end of the lead wire around the crossbar of the frame and connecting the counterweight, the drone carrying the counterweight and the frame and pulling the lead wire to the top and / or top surface of the walking surface or working surface; S52, the drone drives the vacuum adsorption component to touch the top and / or top surface of the walking surface or the working surface, and then the vacuum adsorption component works. After the vacuum degree of the suction cup reaches a predetermined value, the frame is anchored on the top and / or top surface of the walking surface or the working surface; the drone stops working, and at the same time, the end of the counterweight carrying the lead wire returns to the ground; S53, the counterweight is disconnected from the lead, the end of the lead is connected to the end of the rope, and the lead is dragged so that the rope passes through the crossbar of the frame and then returns to the ground; S54, the lead wire is disconnected from the rope, one end of the rope is sleeved with the switch on the limiter, and the other end of the rope is pulled through the through hole on the limiter, so that the limiter is pulled up and abuts against the crossbar of the frame, and the limiter and the rope cooperate to form a buckle connection with the crossbar of the frame, completing the anchoring of the rope.

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