Unmanned aerial vehicle based temporary fall arrest line mounting device

Abstract

The application discloses a kind of temporary anti-falling rope hanging equipment based on unmanned aerial vehicle, to provide a kind of temporary anti-falling rope can be automatically arranged on rod, to effectively solve the first person on rod hanging temporary anti-falling rope worker does not have safety protection measures, there is the problem of high-altitude falling safety hazard of temporary anti-falling rope hanging equipment based on unmanned aerial vehicle.It includes: climbing frame, climbing frame includes two slot opening arrangement vertical sliding groove;Lifting connecting structure, it includes the vertical rod of upper end connection in the upper part of climbing frame and the connecting sleeve of vertical rod, connecting sleeve can slide down along vertical rod and slide out from the lower end of vertical rod;Unmanned aerial vehicle, the rack of unmanned aerial vehicle is connected with connecting sleeve by connecting rope;Climbing frame locking mechanism, climbing frame locking mechanism includes locking plate and locking plate translation mechanism, locking plate translation mechanism drives locking plate translation, so that locking plate extends into vertical sliding groove or makes locking plate move out to vertical sliding groove.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of power construction safety protection measures, in particular to a temporary anti-falling rope hanging device based on a UAV. BACKGROUND

[0002] At present, a foot nail steel pipe pole extending from bottom to top is generally arranged on a power transmission tower, and a plurality of foot nails are arranged on the foot nail steel pipe pole in sequence from bottom to top. The operating personnel climb the power transmission tower through the foot nails on the foot nail steel pipe pole. According to the requirements of power construction safety protection measures, a temporary anti-falling rope needs to be used when climbing the foot nail steel pipe pole without anti-falling track. However, the existing pole climbing robot cannot walk on the foot nail steel pipe pole with foot nails arranged thereon, so that the temporary anti-falling rope is generally manually installed by the operating personnel at present, which makes the operating personnel need to take the temporary anti-falling rope to the top of the tower for hanging, so that the operating personnel who first hang the temporary anti-falling rope on the tower climb the power transmission tower without safety protection measures, which has a safety hazard of falling from a high altitude. SUMMARY

[0003] The purpose of the present application is to provide a temporary anti-falling rope hanging device based on a UAV, which can automatically arrange a temporary anti-falling rope on a tower, thereby effectively solving the problem of the operating personnel who first hang the temporary anti-falling rope on the tower without safety protection measures, which has a safety hazard of falling from a high altitude.

[0004] The technical scheme of the present application is as follows:

[0005] A temporary anti-falling rope hanging device based on a UAV, comprising:

[0006] A climbing frame, the climbing frame comprising two vertically arranged vertical sliding grooves with opposite notches, the vertical sliding grooves being matched with the foot nails on the power transmission tower;

[0007] A lifting connecting structure, comprising a vertical rod connected to the upper part of the climbing frame and a connecting sleeve sleeved on the vertical rod, the connecting sleeve being capable of sliding downward along the vertical rod and sliding out of the lower end of the vertical rod;

[0008] A UAV, the frame of the UAV being connected with the connecting sleeve through a connecting rope;

[0009] A climbing frame locking mechanism, the climbing frame locking mechanism comprising a locking plate and a locking plate translation mechanism, the locking plate translation mechanism driving the locking plate to translate so as to make the locking plate extend into the vertical sliding groove or make the locking plate move out of the vertical sliding groove. The specific use of the temporary anti-falling rope hanging device based on the UAV of the present application is as follows,

[0010] One end of the temporary fall protection rope is connected to the climbing frame; the part of the foot spikes on the left side of the foot spike steel pipe rod is inserted into the vertical sliding groove on the left side of the climbing guide; the part of the foot spikes on the right side of the foot spike steel pipe rod is inserted into the vertical sliding groove on the right side of the climbing guide, so that the foot spikes on the left and right sides of the transmission steel pipe rod are sequentially distributed from top to bottom as the climbing guide cooperates with the vertical sliding groove, so that the climbing frame does not tilt left and right or front and back during the upward and downward movement along the foot spike steel pipe rod.

[0011] Then, the operator controls the unmanned aerial vehicle to ascend, drives the climbing frame to move upward along the foot spike steel pipe rod by the unmanned aerial vehicle, and moves the temporary fall protection rope to the specified height until the climbing frame moves to the specified position; then the unmanned aerial vehicle hovers;

[0012] Then, the operator controls the locking plate translation mechanism of the climbing frame locking mechanism to drive the locking plate to translate, so that the locking plate is inserted into the vertical sliding groove; then, the operator controls the unmanned aerial vehicle to descend, so that the locking plate abuts against the foot spike, thereby hanging the climbing frame at the specified height position of the foot spike steel pipe rod, realizing automatic arrangement of the temporary fall protection rope on the rod, thereby effectively solving the problem that the first person who arranges the temporary fall protection rope on the rod has no safety protection measures and has a high-altitude falling safety hazard. After that, the unmanned aerial vehicle continues to descend, so that the connecting sleeve slides downward along the vertical rod under the action of gravity and slides out from the lower end of the vertical rod. After the connecting sleeve is separated from the vertical rod, the unmanned aerial vehicle is also separated from the climbing frame, and then the operator controls the unmanned aerial vehicle to land.

[0013] As preferred, it further comprises a misoperation locking mechanism, which comprises:

[0014] A locking hole is arranged on the lower part of the vertical rod;

[0015] A locking rod cooperates with the locking hole, one end of the locking rod is directly or indirectly connected with the locking plate, and the locking rod is located below the connecting sleeve;

[0016] When the locking plate translation mechanism drives the locking plate to translate and moves the locking plate out of the vertical sliding groove, the locking rod is inserted into the locking hole, and at this time, the locking rod blocks the connecting sleeve from sliding downward along the vertical rod;

[0017] When the locking plate translation mechanism drives the locking plate to translate and inserts the locking plate into the vertical sliding groove in place, the locking rod is separated from the locking hole, and at this time, the connecting sleeve can slide downward along the vertical rod and slide out from the lower end of the vertical rod.

[0018] According to the standard operation, when the unmanned aerial vehicle drives the climbing frame to move along the foot nail steel pipe pole to the specified height, the operator needs to control the locking plate translation mechanism to drive the locking plate to translate, so that the locking plate extends into the vertical sliding groove, and then the unmanned aerial vehicle is controlled to descend, so that the locking plate abuts against the foot nail, and the temporary anti-falling rope is arranged on the pole automatically; but in the actual operation process, the operator may forget to control the locking plate to extend into the vertical sliding groove when the unmanned aerial vehicle drives the climbing frame to move along the foot nail steel pipe pole to the specified height, and directly controls the unmanned aerial vehicle to descend, so that the climbing frame descends again. Since the climbing frame may be stuck during the descending process (the foot nails are arranged at intervals, and the climbing frame often gets stuck during the descending process), the connecting sleeve and the vertical pole are separated, the climbing frame is stuck on the foot nail steel pipe pole or falls down along the foot nail steel pipe pole again, and the safety hazard or damage of the temporary anti-falling rope hanging device based on the unmanned aerial vehicle occurs. In order to solve this problem, the present scheme is provided with a misoperation locking mechanism, and the specific,

[0019] In the actual operation process, if the operator does not install the standard operation, the unmanned aerial vehicle drives the climbing frame to move along the foot nail steel pipe pole to the specified height, and forgets to control the locking plate to extend into the vertical sliding groove, and directly controls the unmanned aerial vehicle to descend. At this time, the locking rod is inserted into the locking hole, the locking rod blocks the connecting sleeve from sliding downward along the vertical pole, the connecting sleeve cannot be separated from the vertical pole, and the unmanned aerial vehicle cannot be separated from the climbing frame, so that the connecting sleeve and the vertical pole are separated, the climbing frame is stuck on the foot nail steel pipe pole or falls down along the foot nail steel pipe pole again, and the safety hazard or damage of the temporary anti-falling rope hanging device based on the unmanned aerial vehicle occurs. At the same time, the operator is reminded that the operation is not standardized, and the unmanned aerial vehicle cannot be separated from the climbing frame; so that the operator installs the standard operation, and when the unmanned aerial vehicle drives the climbing frame to move along the foot nail steel pipe pole to the specified height, the locking plate translation mechanism is controlled to drive the locking plate to translate, so that the locking plate extends into the vertical sliding groove. At this time, the locking rod is separated from the locking hole, and the connecting sleeve can slide downward along the vertical pole and slide out of the lower end of the vertical pole. Then the unmanned aerial vehicle is controlled to descend, so that the locking plate abuts against the foot nail, the temporary anti-falling rope is arranged on the pole automatically, and in the process of continuous descending of the unmanned aerial vehicle, the connecting sleeve is separated from the vertical pole, and the unmanned aerial vehicle is also separated from the climbing frame. Then the operator controls the unmanned aerial vehicle to land.

[0020] As a preferred, the translation direction of the locking rod is parallel to the translation direction of the locking plate.

[0021] As a preferred, the climbing frame locking mechanism further comprises a translation piece, the two vertical sliding grooves are located on the same side of the translation piece, the locking plate is connected with the translation piece, the locking plate translation mechanism is connected with the translation piece, and the translation piece is driven to translate.

[0022] As a preferred, the locking plate translation mechanism is an electric cylinder or an electric push rod.

[0023] As preferred, the bottom wall of the vertical sliding groove opposite to the notch is provided with a locking plate pass-through, and the locking plate is inserted into the locking plate pass-through.

[0024] As preferred, the climbing frame comprises two left and right climbing guides and two upper and lower connecting plates, the two climbing guides are connected to the connecting plates through bolts respectively, and the two vertical sliding grooves are arranged on the two climbing guides one by one.

[0025] As preferred, the left and right sides of the upper part of the climbing frame are each provided with an outwardly extending cantilever rod, the lifting connection structure is two, and the lifting connection structure is arranged on the cantilever rod one by one, the upper end of the vertical rod of the lifting connection structure is arranged at the end of the corresponding cantilever rod, and the vertical rod is located below the corresponding cantilever rod, the unmanned aerial vehicle is one-to-one corresponding to the lifting connection structure, and the frame of the unmanned aerial vehicle is connected to the corresponding connecting sleeve through a connecting rope. In this way, two unmanned aerial vehicles are distributed on the left and right sides of the climbing frame to lift the climbing frame, so that the climbing frame can smoothly move upwards along the foot nail steel pipe rod.

[0026] As preferred, a guide wheel is further arranged on the climbing frame, the guide wheel cooperates with the foot nail steel pipe rod of the power transmission tower, and the outer peripheral surface of the guide wheel is a circular arc surface. In this way, during the process of climbing the climbing frame upwards along the foot nail steel pipe rod, the guide wheel can abut against the foot nail steel pipe rod to limit the climbing frame, thereby further improving the stability of the climbing frame when climbing upwards along the foot nail steel pipe rod.

[0027] As preferred, the upper and lower ends of the vertical sliding groove are each provided with a guide opening, the opening width of the guide opening at the upper end of the vertical sliding groove gradually increases from bottom to top, and the opening width of the guide opening at the lower end of the vertical sliding groove gradually increases from top to bottom. In this way, during the process of climbing the climbing frame upwards or downwards along the foot nail steel pipe rod, it is ensured that the foot nail can smoothly enter the vertical sliding groove.

[0028] The beneficial effects of the present application are that the temporary anti-falling rope can be automatically arranged on the rod, thereby effectively solving the problem that the first person who hangs the temporary anti-falling rope on the rod has no safety protection measures and has a high-altitude falling safety hazard. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a structural schematic view of a temporary anti-falling rope hanging equipment based on an unmanned aerial vehicle.

[0030] Figure 2 is a structural schematic view of a climbing guide of a temporary anti-falling rope hanging equipment based on an unmanned aerial vehicle.

[0031] Figure 3 is Figure 1 is a partial enlarged view of A in FIG.

[0032] Figure 4 is a structure schematic diagram of a temporary anti-falling rope hanging device based on a UAV in the actual application process of the present application.

[0033] In the figure:

[0034] Climbing frame 1, climbing guide 1.1, connecting plate 1.2, cantilever rod 1.3, guide port 1.4, vertical sliding groove 1.5, locking plate pass-through 1.6;

[0035] Lifting connection structure 2, vertical rod 2.1, connecting sleeve 2.2;

[0036] Climbing frame locking mechanism 3, locking plate 3.1, locking plate translation mechanism 3.2, translation piece 3.3;

[0037] Temporary anti-falling rope hanging ring 4;

[0038] Connecting hanging ring 5;

[0039] Misoperation locking mechanism 6, locking rod 6.1, locking hole 6.2;

[0040] Guide wheel 7;

[0041] UAV 8;

[0042] Foot spike steel pipe rod 9, foot spike 9.1;

[0043] Temporary anti-falling rope 10. DETAILED DESCRIPTION

[0044] The present application will be further described in detail below in combination with the drawings and specific embodiments:

[0045] Specific embodiment one, as shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 A temporary anti-falling rope hanging device based on a UAV, including a climbing frame 1, a lifting connection structure 2, a UAV 8, and a climbing frame locking mechanism 3. The climbing frame 1 includes two vertically arranged vertical sliding grooves 1.5. The vertical sliding grooves cooperate with the foot spikes 9.1 on the power transmission tower. In this embodiment, the climbing frame includes two left and right climbing guides 1.1 and two upper and lower connecting plates 1.2. The two climbing guides are connected to the connecting plates by bolts, and the climbing guides and the connecting plates can be disassembled. The two vertical sliding grooves 1.5 are correspondingly arranged on the two climbing guides. The vertical sliding grooves extend vertically and have openings at both ends. The length of the vertical sliding groove is greater than the distance between the two adjacent foot spikes 9.1 on the foot spike steel pipe rod 9. In this embodiment, the length of the vertical sliding groove is 2-3 times the distance between the two adjacent foot spikes on the foot spike steel pipe rod (in this embodiment, the two adjacent foot spikes on the foot spike steel pipe rod refer to the two adjacent foot spikes on the same side of the foot spike steel pipe rod).

[0046] The lifting connection structure 2 includes a vertical rod 2.1 connected at its upper end to the upper part of the climbing frame and a connecting sleeve 2.2 sleeved on the vertical rod. The connecting sleeve can slide down along the vertical rod and slide out from the lower end of the vertical rod. The frame of the UAV 9 is connected to the connecting sleeve via a connecting rope.

[0047] In this embodiment, the climbing frame locking mechanism 3 corresponds one-to-one with the climbing guide. The climbing frame locking mechanism is mounted on the corresponding climbing guide. The climbing frame locking mechanism includes a locking plate 3.1 and a locking plate translation mechanism 3.2. The locking plate translation mechanism is an electric cylinder or an electric push rod. The locking plate translation mechanism is mounted on the corresponding climbing guide and drives the locking plate to translate, so that the locking plate extends into the corresponding vertical groove or moves out of the corresponding vertical groove.

[0048] In this embodiment, a locking plate through-hole 1.6 is provided on the bottom wall of the vertical slide groove opposite to the groove opening. Each locking plate through-hole corresponds to a locking plate. The locking plate is inserted into the corresponding locking plate through-hole. The translational direction of the locking plate is parallel to the groove depth direction of the vertical slide groove. The locking plates are horizontally distributed.

[0049] The climbing frame locking mechanism also includes a translation component 3.3. In this embodiment, the translation component is a translation vertical plate. Two vertical slides are located on the same side of the translation component, and two climbing guides are located between the translation vertical plates of the two climbing frame locking mechanisms. The locking plate is connected to the translation component, and the locking plate translation mechanism is connected to the translation component to drive the translation component to translate.

[0050] The specific use of a temporary fall arrestor rope attachment device based on a drone in this embodiment is as follows:

[0051] like Figure 4 As shown, one end of the temporary fall arrest rope 10 is connected to the climbing frame; some of the foot spikes on the left side of the foot spike steel pipe pole are inserted into the vertical groove on the left climbing guide; some of the foot spikes on the right side of the foot spike steel pipe pole are inserted into the vertical groove on the right climbing guide (in actual operation, after the vertical groove of the climbing guide is properly matched with the foot spikes, the two climbing guides are connected as one unit through the connecting plate). In this way, the foot spikes distributed from top to bottom on the left and right sides of the power transmission steel pipe pole act as climbing guides and cooperate with the vertical grooves, so that the climbing frame will not tilt to the left or right or forward or backward during the up and down movement along the foot spike steel pipe pole.

[0052] Next, the operator controls the drone to ascend, using the drone to move the climbing frame upwards along the foot spike steel pipe pole until the climbing frame moves to the designated position, and moves the temporary fall arrest rope to the designated height; then the drone hovers.

[0053] Then, the operator controls the unmanned aerial vehicle to descend, and the locking plate is abutted against the foot nail, so that the climbing frame is hung at the specified height position of the foot nail steel pipe pole, and the temporary anti-falling rope is arranged automatically. In this way, the temporary anti-falling rope is arranged, and the first tower worker is safe, so that the problem that the first worker who hangs the temporary anti-falling rope on the pole has no safety protection measures and has a high-altitude falling safety hazard is solved effectively. After that, the unmanned aerial vehicle continues to descend, so that the connecting sleeve slides downward along the vertical pole under the action of gravity and slides out from the lower end of the vertical pole. After the connecting sleeve is separated from the vertical pole, the unmanned aerial vehicle is also separated from the climbing frame, and then the operator controls the unmanned aerial vehicle to land.

[0054] When the first worker climbs to the position of the climbing frame, the anti-falling rope is rearranged, and the anti-falling rope is fixed at the specified position of the power transmission steel pipe pole, so that the arrangement of the anti-falling rope is completed. After that, the unmanned aerial vehicle-based temporary anti-falling rope hanging device can connect the climbing frame through the rope carried by the worker, then the locking plate translation mechanism is driven to translate the locking plate, so that the locking plate moves out of the corresponding vertical sliding groove; then the worker puts down the climbing frame through the rope, and the climbing frame is put down to the ground.

[0055] Further, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 , the left and right sides of the climbing frame 1 upper part are each provided with an outwardly extending cantilever rod 1.3. In this embodiment, the length direction of the cantilever rod is parallel to the arrangement direction of the two climbing guide pieces. There are two lifting connection structures 2, and the lifting connection structures are arranged one by one on the cantilever rods. The upper end of the vertical rod 2.1 of the lifting connection structure is arranged at the end of the corresponding cantilever rod. The vertical rod is located below the corresponding cantilever rod. There are two unmanned aerial vehicles. The unmanned aerial vehicles correspond one by one to the lifting connection structures. The frame of the unmanned aerial vehicle is connected to the corresponding connecting sleeve through the connecting rope. In this way, the two unmanned aerial vehicles are distributed on the left and right sides of the climbing frame to lift the climbing frame, so that the climbing frame can move smoothly along the foot nail steel pipe pole upward.

[0056] Further, as shown in Figure 1 、 Figure 4 , an unmanned aerial vehicle-based temporary anti-falling rope hanging device further comprises a guide wheel 7. The guide wheel is arranged on the climbing frame. The guide wheel cooperates with the foot nail steel pipe pole 9 of the power transmission tower. The outer periphery of the guide wheel is a circular arc surface. There is one or more guide wheels, and the multiple guide wheels are distributed in sequence from top to bottom. In this way, during the process of the climbing frame climbing upward along the foot nail steel pipe pole, the guide wheel can be abutted against the foot nail steel pipe pole to limit the climbing frame, further improving the stability of the climbing frame climbing upward along the foot nail steel pipe pole.

[0057] Further, as shown in Figure 1 , Figure 2 , the upper and lower ends of the vertical chute 1.5 are provided with guide openings 1.4. The opening width of the guide opening at the upper end of the vertical chute gradually increases from bottom to top. The opening width of the guide opening at the lower end of the vertical chute gradually increases from top to bottom. In this way, during the process of the climbing frame climbing up or down the steel pipe pole, it is ensured that the cleat can smoothly enter the vertical chute.

[0058] Further, as shown in Figure 1 , Figure 4 , the lower part of the climbing frame is provided with a temporary fall protection rope hanging ring 4. In this way, one end of the temporary fall protection rope can be hung on the temporary fall protection rope hanging ring.

[0059] The upper part of the climbing frame is provided with a connection hanging ring 5. In this way, when the climbing frame needs to be lowered, the rope carried by the worker can be connected with the connection hanging ring to facilitate actual operation.

[0060] In a second embodiment, the remaining structures in this embodiment are referred to the first embodiment, and the difference is that,

[0061] As shown in Figure 1 , Figure 3 , Figure 4 , a temporary fall protection rope hanging device based on a UAV further comprises a misoperation locking mechanism 6. In this embodiment, there are two misoperation locking mechanisms, and the misoperation locking mechanism corresponds to the lifting connection structure one by one, and the misoperation locking mechanism corresponds to the climbing frame locking mechanism one by one.

[0062] The misoperation locking mechanism comprises a locking hole 6.2 and a locking rod 6.1. The locking hole is arranged on the lower part of the corresponding vertical rod. The locking hole penetrates the vertical rod. The locking rod cooperates with the locking hole, one end of the locking rod is directly or indirectly connected with the corresponding locking plate, and the locking rod is located below the connecting sleeve. In this embodiment, one end of the locking rod is connected with the corresponding translation member. The translation direction of the locking rod and the locking plate is parallel.

[0063] When the locking plate translation mechanism drives the locking plate to translate and moves the locking plate out of the vertical chute, the locking rod is inserted into the locking hole, and at this time, the locking rod blocks the connecting sleeve from sliding downward along the vertical rod.

[0064] When the locking plate translation mechanism drives the locking plate to translate and extends the locking plate into the vertical chute, the locking rod is separated from the locking hole, and at this time, the connecting sleeve can slide downward along the vertical rod and slide out of the lower end of the vertical rod.

[0065] According to the specification operation, when the unmanned aerial vehicle drives the climbing frame to move along the foot nail steel pipe pole to the specified height, the operator needs to control the locking plate translation mechanism to drive the locking plate to translate, so that the locking plate extends into the vertical sliding groove, and then the unmanned aerial vehicle is controlled to descend, so that the locking plate abuts against the foot nail, and the temporary anti-falling rope is arranged on the pole automatically; but in the actual operation process, the operator may forget to control the locking plate to extend into the vertical sliding groove when the unmanned aerial vehicle drives the climbing frame to move along the foot nail steel pipe pole to the specified height, and directly controls the unmanned aerial vehicle to descend, so that the climbing frame descends again. Since the climbing frame may be stuck during the descending process (the foot nails are arranged at intervals, and the climbing frame often gets stuck during the descending process), the connecting sleeve and the vertical pole are separated, the climbing frame is stuck on the foot nail steel pipe pole or falls down along the foot nail steel pipe pole again, and the problems of safety hazards or damage of the temporary anti-falling rope hanging device based on the unmanned aerial vehicle are caused. In order to solve the problem, the misoperation locking mechanism is arranged, and the misoperation locking mechanism is arranged, and the misoperation locking mechanism is arranged.

[0066] In the actual operation process, if the operator does not install the standard operation, the unmanned aerial vehicle drives the climbing frame to move along the foot nail steel pipe pole to the specified height, and forgets to control the locking plate to extend into the vertical sliding groove, and directly controls the unmanned aerial vehicle to descend. At this time, the locking rod is inserted into the locking hole, the connecting sleeve cannot slide down along the vertical pole, the connecting sleeve cannot be separated from the vertical pole, and the unmanned aerial vehicle cannot be separated from the climbing frame, so that the connecting sleeve and the vertical pole are separated, the climbing frame is stuck on the foot nail steel pipe pole or falls down along the foot nail steel pipe pole again, and the problems of safety hazards or damage of the temporary anti-falling rope hanging device based on the unmanned aerial vehicle are caused. At the same time, the operator is reminded that the operation is not standard, and the unmanned aerial vehicle cannot be separated from the climbing frame; so that the operator installs the standard operation, and when the unmanned aerial vehicle drives the climbing frame to move along the foot nail steel pipe pole to the specified height, the locking plate translation mechanism is controlled to drive the locking plate to translate, so that the locking plate extends into the vertical sliding groove. At this time, the locking rod is separated from the locking hole, the connecting sleeve can slide down along the vertical pole and slide out from the lower end of the vertical pole; then the unmanned aerial vehicle is controlled to descend, so that the locking plate abuts against the foot nail, the temporary anti-falling rope is arranged on the pole automatically, and in the process of continuing to descend of the unmanned aerial vehicle, the connecting sleeve is separated from the vertical pole, and the unmanned aerial vehicle is also separated from the climbing frame. Then, the operator controls the unmanned aerial vehicle to land.

[0067] The above is only a preferred embodiment of the present application, and does not limit the present application. Any simple modification, change and equivalent transformation of the above embodiment according to the technical essence of the present application still belongs to the protection scope of the technical solution of the present application.

Claims

1. A temporary fall arrest rope installation based on a drone, characterized in that, The utility model relates to a climbing frame, including two slot vertical sliding groove opposite arrangement, vertical sliding groove cooperate with the foot nail on the transmission tower, The lifting connecting structure includes a vertical rod connected to the upper part of the climbing frame and a connecting sleeve sleeved on the vertical rod, the connecting sleeve can slide down along the vertical rod and slide out from the lower end of the vertical rod, The unmanned aerial vehicle, the frame of the unmanned aerial vehicle is connected with the connecting sleeve through the connecting rope, The climbing frame locking mechanism includes a locking plate and a locking plate translation mechanism, the locking plate translation mechanism drives the locking plate to translate, so that the locking plate extends into the vertical sliding groove or the locking plate moves out of the vertical sliding groove, The misoperation locking mechanism includes: A locking hole is arranged on the lower part of the vertical rod, A locking rod cooperates with the locking hole, one end of the locking rod is directly or indirectly connected with the locking plate, and the locking rod is located below the connecting sleeve, When the locking plate translation mechanism drives the locking plate to translate and the locking plate moves out of the vertical sliding groove, the locking rod is inserted into the locking hole, at this time, the locking rod blocks the connecting sleeve from sliding down along the vertical rod. When the locking plate translation mechanism drives the locking plate to translate and the locking plate extends into the vertical sliding groove, the locking rod is separated from the locking hole, at this time, the connecting sleeve can slide down along the vertical rod and slide out from the lower end of the vertical rod.

2. The unmanned aerial vehicle based temporary fall arrest line rigging apparatus of claim 1, wherein, The locking rod is parallel to the translation direction of the locking plate.

3. The unmanned aerial vehicle based temporary fall arrest line rigging apparatus of claim 2, wherein, The climbing frame locking mechanism further includes a translation member, the two vertical sliding grooves are located on the same side of the translation member, the locking plate is connected with the translation member, the locking plate translation mechanism is connected with the translation member, and the translation member is driven to translate.

4. The unmanned aerial vehicle based temporary fall arrest line rigging apparatus of claim 1 or 2 or 3, wherein, The locking plate translation mechanism is an electric cylinder or an electric push rod.

5. The unmanned aerial vehicle based temporary fall arrest line rigging apparatus according to claim 1 or 2 or 3, wherein, A locking plate pass-through hole is arranged on the bottom wall of the vertical sliding groove opposite to the slot of the vertical sliding groove, and the locking plate is inserted into the locking plate pass-through hole.

6. The unmanned aerial vehicle based temporary fall arrest line rigging apparatus of claim 1 or 2 or 3, wherein, The climbing frame includes two climbing guide members and two connecting plates, the two climbing guide members are connected with the connecting plates through bolts respectively, and the two vertical sliding grooves are arranged on the two climbing guide members correspondingly.

7. The unmanned aerial vehicle based temporary fall arrest line rigging apparatus of claim 1 or 2 or 3, wherein, Each of the left and right sides of the upper part of the climbing frame is provided with an outwardly extending cantilever rod, the lifting connecting structure is two, and the lifting connecting structure is arranged on the cantilever rod correspondingly, the upper end of the vertical rod of the lifting connecting structure is arranged at the end of the corresponding cantilever rod, and the vertical rod is located below the corresponding cantilever rod, the unmanned aerial vehicle corresponds to the lifting connecting structure, and the frame of the unmanned aerial vehicle is connected with the corresponding connecting sleeve through the connecting rope.

8. The unmanned aerial vehicle based temporary fall arrest line rigging apparatus of claim 1 or 2 or 3, wherein, Further including a guide wheel, the guide wheel is arranged on the climbing frame, the guide wheel cooperates with the foot nail steel pipe rod of the transmission tower, and the outer peripheral surface of the guide wheel is a circular arc surface.

9. The unmanned aerial vehicle based temporary fall arrest line rigging apparatus according to claim 1 or 2 or 3, wherein, The vertical sliding groove is provided with a guide hole at the upper end and the lower end, the opening width of the guide hole at the upper end of the vertical sliding groove gradually increases from bottom to top, and the opening width of the guide hole at the lower end of the vertical sliding groove gradually increases from top to bottom.

10. The unmanned aerial vehicle based temporary fall arrest line rigging apparatus according to claim 1 or 2 or 3, wherein, ​

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