CN112249325B - Unmanned aerial vehicle device capable of suspending safety rope and suspending method - Google Patents
Unmanned aerial vehicle device capable of suspending safety rope and suspending method Download PDFInfo
- Publication number
- CN112249325B CN112249325B CN202011255888.5A CN202011255888A CN112249325B CN 112249325 B CN112249325 B CN 112249325B CN 202011255888 A CN202011255888 A CN 202011255888A CN 112249325 B CN112249325 B CN 112249325B
- Authority
- CN
- China
- Prior art keywords
- rope
- unmanned aerial
- aerial vehicle
- wire wheel
- safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000004804 winding Methods 0.000 claims abstract description 9
- 239000000725 suspension Substances 0.000 claims description 2
- 230000009194 climbing Effects 0.000 abstract description 9
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001503987 Clematis vitalba Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U10/00—Type of UAV
- B64U10/10—Rotorcrafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U30/00—Means for producing lift; Empennages; Arrangements thereof
- B64U30/20—Rotors; Rotor supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Remote Sensing (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention relates to an unmanned aerial vehicle device capable of suspending a safety rope, which comprises an unmanned aerial vehicle, a traction rope, the safety rope and a wire guide wheel assembly, wherein the unmanned aerial vehicle is arranged on the unmanned aerial vehicle device; the diameter of haulage rope and weight under the same length all are less than the diameter and the weight of safety rope, and its one end articulates with unmanned aerial vehicle, and the other end twines on wire wheel subassembly, and the one end of safety rope can with the unmanned aerial vehicle articulated end fixed connection of haulage rope, on the other end winding and the wire wheel subassembly, the wire wheel can receive and releases haulage rope and safety rope. The invention can replace the safety rope carried by operators to climb to the tower top to hang the safety rope, thereby avoiding the safety accident caused by no anti-falling protection measures in the process of climbing the tower by the operators hanging the safety rope.
Description
Technical Field
The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle device capable of suspending a safety rope and a suspending method.
Background
In order to ensure the normal operation of the power transmission line, overhaul and maintenance are one of the indispensable operations. The transmission line towers are generally provided with foot nails or climbing ladders, and the high-altitude operators can go up and down the towers along the foot nails and the climbing ladders or use foot buckles to climb the poles. The safety accident of falling from high altitude can easily occur when an operator climbs the pole tower, firstly, the operator simultaneously releases hands and body is unbalanced in the climbing process, and the operator falls in a backward tilting way by taking feet as fulcrums; secondly, the worker steps on the foot in the climbing process, the hand cannot bear the suddenly loaded body weight to deviate from the foot nails, and vertical falling occurs; thirdly, the foot nails or the climbing ladder are damaged suddenly, so that the climbing ladder falls at high altitude; fourthly, because the climbers slip when the operators climb the poles, vertical falling occurs. Therefore, in order to ensure the operation safety of the overhauling personnel, an experienced operator is usually required to climb to the top of the pole in advance with the safety rope to hang the safety rope, so as to provide an anti-falling safety rope for the subsequent operators.
However, since the first worker who hangs the safety rope does not have a fall protection measure during climbing the tower. Thus, there is still a safety hazard.
Disclosure of Invention
In order to solve the problems, the invention provides an unmanned aerial vehicle device capable of hanging a safety rope.
The invention adopts the technical scheme that:
an unmanned aerial vehicle device capable of suspending a safety rope comprises an unmanned aerial vehicle, a hauling rope, the safety rope and a wire guide wheel assembly; the diameter of haulage rope and weight under the same length all are less than the diameter and the weight of safety rope, and its one end articulates with unmanned aerial vehicle, and the other end twines on wire wheel subassembly, and the one end of safety rope can with the unmanned aerial vehicle articulated end fixed connection of haulage rope, on the other end winding and the wire wheel subassembly, the wire wheel can receive and releases haulage rope and safety rope.
Preferably, the wire guide wheel assembly consists of a left wire guide wheel, a right wire guide wheel, a frame, a motor and a controller, wherein the left wire guide wheel is wound with a safety rope, and the right wire guide wheel is wound with a traction rope; the left wire wheel and the right wire wheel are respectively connected with the frame in a rotating way, and can rotate through an internal motor, the left wire wheel and the right wire wheel are horizontally arranged at intervals, the motor is connected with a controller, and the controller is arranged at the center of the bottom of the frame and can control and supply power to the motor inside the left wire wheel and the right wire wheel.
Preferably, the controller is provided with a charging interface, a power switch, left and right wire wheel control buttons, a forward and reverse control button and a stop control button.
Preferably, a handle is further arranged at the top of the frame.
Preferably, a propeller protection cover is arranged on the propeller of the unmanned aerial vehicle.
Preferably, the propeller protecting cover is also provided with a surrounding guide rail, and the surrounding guide rail is provided with a movable traction rope connecting block; one end of the traction rope is connected with the unmanned aerial vehicle in a hanging way through a traction rope connecting block.
The method for hanging the safety rope by using the unmanned aerial vehicle device capable of hanging the safety rope comprises the following steps that firstly, one end of a hauling rope is hung with an unmanned aerial vehicle, then the hauling rope is paid off through a right wire wheel of a wire wheel assembly, and the unmanned aerial vehicle is used for hanging the hauling rope to pass through a tower cross arm where a safety rope hanging point is located; and step two, after the unmanned aerial vehicle passes through the safety rope hanging point to drop, fixedly connecting one end of the safety rope wound on the left wire wheel with the unmanned aerial vehicle hanging end of the traction rope, and winding the traction rope through the right wire wheel of the wire wheel assembly until the safety rope passes through the safety rope hanging point and is wound on the right wire wheel.
The beneficial effects of the invention are as follows:
according to the invention, the unmanned aerial vehicle hangs the traction rope to pass through the safety rope hanging point, and then the traction rope is utilized to pull the safety rope through the wire guide wheel assembly, so that the safety rope passes through the safety rope hanging point, and an anti-falling safety rope is provided for operators. The invention can replace the safety rope carried by operators to climb to the tower top to hang the safety rope, thereby avoiding the safety accident caused by no anti-falling protection measures in the process of climbing the tower by the operators hanging the safety rope.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic top view of a wire guide wheel assembly according to the present invention;
FIG. 3 is a schematic top view of the unmanned aerial vehicle of the present invention;
FIG. 4 is a schematic diagram of a button of the controller of the present invention.
In fig. 1-4, 1-unmanned aerial vehicle, 2-haulage rope, 3-safety rope, 4-wire wheel subassembly, 5-left wire wheel, 6-right wire wheel, 7-frame, 8-controller, 9-handle, 10-screw safety cover, 11-surrounding guide rail, 12-haulage rope connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-4, the present invention is a safety rope suspendable unmanned aerial vehicle device comprising a unmanned aerial vehicle 1, a hauling rope 2, a safety rope 3 and a wire guide wheel assembly 4. The diameter of haulage rope 2 and weight under the same length all are less than the diameter and the weight of safety rope 3, and its one end articulates with unmanned aerial vehicle 1, and the other end twines on wire wheel subassembly 4, and the one end of safety rope 3 can with unmanned aerial vehicle articulated end fixed connection of haulage rope 2, on the other end winding and wire wheel subassembly 4, the wire wheel can receive and releases wire to haulage rope 2 and safety rope 3. According to the invention, the unmanned aerial vehicle 1 is used for hanging the traction rope 2 to pass through the safety rope hanging point, and then the traction rope 2 is used for pulling the safety rope 3 through the wire guide wheel assembly 4, so that a small unmanned aerial vehicle can be selected for selection of the unmanned aerial vehicle 1.
The wire wheel assembly 4 of the invention is composed of a left wire wheel 5, a right wire wheel 6, a frame 7, a motor and a controller 8, wherein the left wire wheel 5 is wound with a safety rope 3, and the right wire wheel 6 is wound with a traction rope 2. The left wire wheel 5 and the right wire wheel 6 are respectively connected with the frame 7 in a rotating way, and can rotate through an internal motor, the left wire wheel 5 and the right wire wheel 6 are horizontally arranged at intervals, the motor is connected with the controller 8, the controller 8 is arranged at the center of the bottom of the frame 7, and the motor inside the left wire wheel 5 and the right wire wheel 6 can be controlled and powered. The controller 8 is also provided with a charging interface, a power switch, a left wire wheel control button, a right wire wheel control button, a forward control button, a reverse control button and a stop control button. The controller 8 can be charged through the charging interface so as to meet the power supply of the internal motors of the left wire wheel 5 and the right wire wheel 6.
When the unmanned aerial vehicle device capable of hanging the safety rope is used, one end of the haulage rope 2 is firstly connected with the unmanned aerial vehicle 1 in a hanging mode, then a power switch of a controller 8 of the wire wheel assembly 4 is started, the haulage rope 2 wound on the right wire wheel 6 is paid off through the right wire wheel control button and the reversing control button, and the unmanned aerial vehicle 1 is used for hanging the haulage rope 2 to penetrate through a tower cross arm where a safety rope hanging point is located while paying off. Because the diameter of the hauling rope 2 and the weight of the hauling rope under the same length are smaller than the safety rope 3, the load of the unmanned aerial vehicle 1 can be effectively lightened. After the unmanned aerial vehicle 1 passes through the safety rope hanging point and falls down, stopping paying off through a stop control button of a controller 8 of the wire wheel assembly 4, fixedly connecting one end of the safety rope 3 wound on the left wire wheel 5 with the unmanned aerial vehicle hanging end of the traction rope 2, and winding the traction rope 2 through a right wire wheel control button and a forward rotation control button until the safety rope 3 passes through the safety rope hanging point and winds on the right wire wheel 6, so that the suspension of the safety rope 3 is completed. After the use is finished, the safety rope 3 is wound on the left wire wheel 5 through the left wire wheel control button and the reverse rotation control button of the controller 8, the unmanned aerial vehicle hanging end of the traction rope 2 is detached, and the traction rope 2 is wound through the right wire wheel control button and the forward rotation control button. When the worker climbs the tower, if the length of the safety rope 3 is insufficient, the safety rope 3 wound on the left reel 5 may be paid out by the left reel control button and the forward rotation control button of the controller 8.
In addition, in order to facilitate the movement of the wire guide wheel assembly 4, a lifting handle 9 can be additionally arranged on the top of the frame 7. Meanwhile, a propeller protection cover 10 can be additionally arranged on the propeller of the unmanned aerial vehicle 1, so that the propeller of the unmanned aerial vehicle 1 is prevented from being contacted with hardware fittings or wires on the towers, and the hardware fittings or wires on the unmanned aerial vehicle 1 and the towers are prevented from being damaged; but also to protect the propeller from being wound by the traction rope 2.
In order to further prevent the haulage rope 2 from winding with the screw of unmanned aerial vehicle 1, can also add on screw safety cover 10 and encircle guide rail 11, be equipped with mobilizable haulage rope connecting block 12 on encircling guide rail 11, haulage rope 2 one end articulates with unmanned aerial vehicle 1 through haulage rope connecting block 12. The design makes the haulage rope 2 can move on the encircling guide rail 11 when the unmanned aerial vehicle 1 flies, thereby avoiding the winding of the haulage rope 2 and the propeller of the unmanned aerial vehicle 1.
Claims (4)
1. Unmanned aerial vehicle device that can hang safety rope, its characterized in that: the unmanned aerial vehicle device capable of suspending the safety rope comprises an unmanned aerial vehicle, a traction rope, the safety rope and a wire guide wheel assembly; the diameter of the hauling rope and the weight of the hauling rope under the same length are smaller than those of the safety rope, one end of the hauling rope is connected with the unmanned aerial vehicle in a hanging mode, the other end of the hauling rope is wound on the wire wheel assembly, one end of the safety rope can be fixedly connected with the unmanned aerial vehicle connecting end of the hauling rope, the other end of the safety rope is wound on the wire wheel assembly, and the wire wheel can be used for winding and unwinding the hauling rope and the safety rope;
the wire guide wheel assembly consists of a left wire wheel, a right wire wheel, a frame, a motor and a controller, wherein a safety rope is wound on the left wire wheel, and a traction rope is wound on the right wire wheel; the left wire wheel and the right wire wheel are respectively connected with the frame in a rotating way and can rotate through an internal motor, the left wire wheel and the right wire wheel are horizontally arranged at intervals, the motor is connected with a controller, and the controller is arranged at the center of the bottom of the frame and can control and supply power to the motors inside the left wire wheel and the right wire wheel;
the controller is provided with a charging interface, a power switch, a left wire wheel control button, a right wire wheel control button, a forward control button, a reverse control button and a stop control button; the top of the frame is also provided with a handle.
2. The unmanned aerial vehicle device of claim 1, wherein the safety line is suspended from the unmanned aerial vehicle device: the unmanned aerial vehicle's screw is equipped with the screw safety cover on.
3. The unmanned aerial vehicle device of claim 2, wherein the safety line is suspended from the unmanned aerial vehicle device: the screw propeller protecting cover is also provided with a surrounding guide rail, and a movable traction rope connecting block is arranged on the surrounding guide rail; one end of the traction rope is connected with the unmanned aerial vehicle in a hanging way through a traction rope connecting block.
4. A method of safety line suspension using the unmanned aerial vehicle device from which a safety line can be suspended according to any one of claims 1 to 3, characterized in that: comprises the steps of,
firstly, one end of a hauling rope is hung with an unmanned aerial vehicle, then the hauling rope is paid off through a right wire wheel of a wire wheel assembly, and the unmanned aerial vehicle is used for hanging the hauling rope to pass through a tower cross arm where a safety rope hanging point is located;
and step two, after the unmanned aerial vehicle passes through the safety rope hanging point to drop, fixedly connecting one end of the safety rope wound on the left wire wheel with the unmanned aerial vehicle hanging end of the traction rope, and winding the traction rope through the right wire wheel of the wire wheel assembly until the safety rope passes through the safety rope hanging point and is wound on the right wire wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011255888.5A CN112249325B (en) | 2020-11-11 | 2020-11-11 | Unmanned aerial vehicle device capable of suspending safety rope and suspending method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011255888.5A CN112249325B (en) | 2020-11-11 | 2020-11-11 | Unmanned aerial vehicle device capable of suspending safety rope and suspending method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112249325A CN112249325A (en) | 2021-01-22 |
| CN112249325B true CN112249325B (en) | 2024-04-16 |
Family
ID=74265502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011255888.5A Active CN112249325B (en) | 2020-11-11 | 2020-11-11 | Unmanned aerial vehicle device capable of suspending safety rope and suspending method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112249325B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577591B (en) * | 2021-06-25 | 2022-06-17 | 国网辽宁省电力有限公司检修分公司 | Convenient anti-falling device for climbing iron tower and moving on tower and use method thereof |
| CN117731978B (en) * | 2024-02-20 | 2024-05-07 | 国网山东省电力公司潍坊供电公司 | Equipotential live working protection device that falls that prevents |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201528159U (en) * | 2009-11-24 | 2010-07-14 | 龚文基 | Laying system of electrical laying pilot rope of unmanned helicopter |
| JP2011046364A (en) * | 2009-08-28 | 2011-03-10 | Yanmar Co Ltd | On-vehicle device for transportation of unmanned helicopter |
| CN107168368A (en) * | 2017-06-09 | 2017-09-15 | 国网山东省电力公司经济技术研究院 | A kind of automatic paying off system of unmanned plane and line-putting method of view-based access control model identification |
| CN207403928U (en) * | 2017-10-24 | 2018-05-25 | 中国民航大学 | A kind of unmanned plane bottom bracket |
| CN109250115A (en) * | 2018-11-12 | 2019-01-22 | 云南电网有限责任公司红河供电局 | Multi-rotor unmanned aerial vehicle power grid high-altitude working safety rope hooking method |
| CN110601083A (en) * | 2019-11-01 | 2019-12-20 | 湖南德力电力建设集团有限公司 | Cable erecting system based on unmanned aerial vehicle and working method thereof |
| CN214002042U (en) * | 2020-11-11 | 2021-08-20 | 云南电网有限责任公司昆明供电局 | Unmanned aerial vehicle device capable of hanging safety rope |
-
2020
- 2020-11-11 CN CN202011255888.5A patent/CN112249325B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011046364A (en) * | 2009-08-28 | 2011-03-10 | Yanmar Co Ltd | On-vehicle device for transportation of unmanned helicopter |
| CN201528159U (en) * | 2009-11-24 | 2010-07-14 | 龚文基 | Laying system of electrical laying pilot rope of unmanned helicopter |
| CN107168368A (en) * | 2017-06-09 | 2017-09-15 | 国网山东省电力公司经济技术研究院 | A kind of automatic paying off system of unmanned plane and line-putting method of view-based access control model identification |
| CN207403928U (en) * | 2017-10-24 | 2018-05-25 | 中国民航大学 | A kind of unmanned plane bottom bracket |
| CN109250115A (en) * | 2018-11-12 | 2019-01-22 | 云南电网有限责任公司红河供电局 | Multi-rotor unmanned aerial vehicle power grid high-altitude working safety rope hooking method |
| CN110601083A (en) * | 2019-11-01 | 2019-12-20 | 湖南德力电力建设集团有限公司 | Cable erecting system based on unmanned aerial vehicle and working method thereof |
| CN214002042U (en) * | 2020-11-11 | 2021-08-20 | 云南电网有限责任公司昆明供电局 | Unmanned aerial vehicle device capable of hanging safety rope |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112249325A (en) | 2021-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112249325B (en) | Unmanned aerial vehicle device capable of suspending safety rope and suspending method | |
| CN108452451B (en) | Personal safety protection method and device for climbing of movable transmission line pole tower | |
| CN109250115B (en) | Multi-rotor unmanned aerial vehicle power grid aerial work safety rope hanging method | |
| CN103723663A (en) | High-place operation method of presetting pulling rope and hanging baskets | |
| CN209324102U (en) | A kind of fall arrest electrical pole ladder | |
| CN110915603A (en) | Tree felling traction device | |
| CN111821592B (en) | Rescue system and method for high falling accident of power transmission line | |
| CN108808544B (en) | Strong electric field inlet and outlet device | |
| CN110251858B (en) | Transmission line pole climbing operation safety anti-falling device | |
| CN214002042U (en) | Unmanned aerial vehicle device capable of hanging safety rope | |
| CN208135836U (en) | A kind of maintenance of telecommunication line is stepped on going up and down | |
| CN110723603A (en) | Airborne take-up and pay-off device of unmanned aerial vehicle | |
| CN106379217B (en) | A kind of electric pole maintenance climbing anti-fall device | |
| CN112843524B (en) | Method for unhooking by utilizing automatic unhooking device for safety rope hook | |
| JPH06276634A (en) | Wire extension method for stringing messenger wire of aerial wire and device thereof | |
| JPH0529724Y2 (en) | ||
| CN114949656A (en) | Differential safety hook for electric power high-altitude operation | |
| CN111453584B (en) | Basket type car system and using method thereof | |
| CN212151371U (en) | Safety rope climbing device for tower crane | |
| CN211558282U (en) | Tree felling traction device | |
| CN207131536U (en) | A kind of tower frame for wind generating set lift maintenance platform system | |
| CN106703430B (en) | Anti-falling device for aerial working robot | |
| CN221084461U (en) | Building public rescue escape device | |
| CN216986106U (en) | High altitude safety hook with rolling function | |
| CN118238988B (en) | Lifting device for assisting in climbing iron tower and application method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |