CN108786024A - A kind of pole climbing device with obstacle crossing function - Google Patents

A kind of pole climbing device with obstacle crossing function Download PDF

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Publication number
CN108786024A
CN108786024A CN201811012063.3A CN201811012063A CN108786024A CN 108786024 A CN108786024 A CN 108786024A CN 201811012063 A CN201811012063 A CN 201811012063A CN 108786024 A CN108786024 A CN 108786024A
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CN
China
Prior art keywords
anchor ear
idler wheel
shaft
driven
lifting idler
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Granted
Application number
CN201811012063.3A
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Chinese (zh)
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CN108786024B (en
Inventor
吴少雷
冯玉
凌松
邱欣杰
王刘芳
赵成
史亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Anhui Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Anhui Electric Power Co Ltd
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Application filed by State Grid Corp of China SGCC, Electric Power Research Institute of State Grid Anhui Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201811012063.3A priority Critical patent/CN108786024B/en
Publication of CN108786024A publication Critical patent/CN108786024A/en
Application granted granted Critical
Publication of CN108786024B publication Critical patent/CN108786024B/en
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B27/00Apparatus for climbing poles, trees, or the like

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Wind Motors (AREA)
  • Transmission Devices (AREA)

Abstract

The invention discloses a kind of pole climbing devices with obstacle crossing function, including:Pilum, the first anchor ear, the first active lifting idler wheel, direction swing roller group, the second anchor ear, driven lifting idler wheel, the second active lifting idler wheel and the third anchor ear being sequentially arranged along pilum length direction, these components are driven by corresponding electric pushrod can oppress shaft and leave shaft;First, second, and third anchor ear is also by steering engine or the driving of the direct current gear motor with self-locking can encircle shaft and separate shaft;The first and second active liftings idler wheel is also driven by decelerating motor with can be along shaft elevating movement;Wherein, the opening of first anchor ear and the second anchor ear towards identical, the opening of third anchor ear towards on the contrary, each anchor ear by the position of proximal end set there are two buphthalmos multi-directional ball, wherein, first anchor ear, the second anchor ear and third anchor ear are sequentially opened during pole-climbing to avoid barrier.Obstacle crossing function during pole-climbing may be implemented in the present apparatus.

Description

A kind of pole climbing device with obstacle crossing function
Technical field
The present invention relates to tool for power construction more particularly to a kind of pole climbing devices with obstacle crossing function.
Background technology
Power worker often carries out the working at height such as the erection, repair and maintenance of electric wire, this operation danger level Height, labor intensity are big and less efficient.
The alternative artificial bar of stepping on of pole climbing device carries out dangerous operation.Pole-climbing robot according to pole-climbing mode be divided into Inchworm type and Roller type.The upper and lower side that is mainly characterized by of Inchworm type pole-climbing alternately loosen by clamping, is realized by the movement or rotation of coupling part Climbing.The normal pressure of roller type pole-climbing being mainly characterized by by idler wheel active application to cylindrical bar, thus generates friction and makes every effort to overcome Take gravity.
During pole-climbing, it will usually the component being attached on cylindrical bar, such as cross-arm are encountered, pole-climbing is formed and is hindered, Influence the normal use of pole climbing device.
Invention content
The purpose of the present invention is to provide a kind of pole climbing devices with obstacle crossing function, to realize obstacle detouring pole-climbing function.
For this purpose, the present invention provides a kind of pole climbing devices with obstacle crossing function, including:It is pilum, suitable along pilum length direction First anchor ear of secondary setting, the first active lifting idler wheel, direction swing roller group, the second anchor ear, driven lifting idler wheel, the second master Dynamic lifting idler wheel and third anchor ear, wherein first anchor ear, the first active lifting idler wheel, direction swing roller group, second Anchor ear, driven lifting idler wheel, the second active lifting idler wheel and third anchor ear are driven by corresponding electric pushrod with energy respectively It enough oppresses shaft and leaves shaft;First anchor ear, the second anchor ear and third the anchor ear also direct current by steering engine or with self-locking subtract Speed motor driving is can encircle shaft and separate shaft;The first active lifting idler wheel and the second active lifting idler wheel also by Decelerating motor driving is with can be along shaft elevating movement;Wherein, the opening of first anchor ear and the second anchor ear is towards identical, and Three anchor ears opening towards on the contrary, each anchor ear by the position of proximal end set there are two buphthalmos multi-directional ball, wherein described first armful Hoop, the second anchor ear and third anchor ear are sequentially opened during pole-climbing to avoid barrier.
Further, above-mentioned first active lifting idler wheel, direction swing roller group, driven lifting idler wheel and second actively rise Idler wheel is dropped to be arranged on spring base.
Further, above-mentioned direction swing roller group includes the first idler wheel and the second idler wheel along shaft circumferentially, In, first idler wheel and the second idler wheel are driven by actuating unit to realize synchronous rotary and the direction swing roller group Also driven by electric pushrod can be moved radially relative to shaft.
Further, above-mentioned first active lifting idler wheel, the second active lifting idler wheel and the concave roller of driven lifting idler wheel Shape coordinates with the arc surface of shaft.
Further, above-mentioned first anchor ear, the first active lifting idler wheel, direction swing roller group, the second anchor ear, driven liter Drop idler wheel, the second active lifting idler wheel and the corresponding electric pushrod of third anchor ear be arranged on pilum back to the one of shaft Side is in flat column.
Further, the rectangular cross-section of above-mentioned pilum is respectively equipped with along pilum length on four sides of the pilum The installation guide groove that direction extends.
Further, the above-mentioned pole climbing device with obstacle crossing function further includes the 4th anchor ear, the opening court of the 4th anchor ear To with the opening of the third anchor ear towards identical.
Further, the above-mentioned pole climbing device with obstacle crossing function further includes controller module, battery module, is electrically connected to institute State controller module electrical connection electric pushrod control module, decelerating motor control module and direct current gear motor control module, And the remote controler being connect with the controller module signal.
Obstacle detouring pole climbing device of the present invention is set there are three anchor ear, two active lifting idler wheels and a driven lifting idler wheel, and three A anchor ear is sequentially opened during pole-climbing, can realize obstacle crossing function.
This obstacle detouring pole climbing device has the characteristics that:1) it is suitable for the electric pole of different-diameter;2) it is alternative it is artificial step on bar into Row dangerous operation;3) various barriers on electric pole can be crossed;4) a variety of live line tools can be carried;5) manipulation is simple, only needs Livewire work personnel are manipulated on ground with remote controler.
Other than objects, features and advantages described above, the present invention also has other objects, features and advantages. Below with reference to figure, the present invention is described in further detail.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows Meaning property embodiment and its explanation are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings:
Fig. 1 shows the stereochemical structure that obstacle detouring pole climbing device according to an embodiment of the invention is watched from a visual angle;
Fig. 2 shows the stereochemical structures from another view of obstacle detouring pole climbing device according to an embodiment of the invention;
Fig. 3 shows the forward structure of obstacle detouring pole climbing device according to an embodiment of the invention;
Fig. 4 shows the lateral structure of obstacle detouring pole climbing device according to an embodiment of the invention;
Fig. 5 shows the plan structure of obstacle detouring pole climbing device according to an embodiment of the invention;
Fig. 6 shows the climbing state before the obstacle detouring of obstacle detouring pole climbing device according to an embodiment of the invention;
Fig. 7 shows that the obstacle detouring of obstacle detouring pole climbing device according to an embodiment of the invention prepares state;
Fig. 8 shows the obstacle detouring climbing state of obstacle detouring pole climbing device according to an embodiment of the invention;
Fig. 9 shows that the obstacle detouring of obstacle detouring pole climbing device according to an embodiment of the invention restores state;And
Figure 10 shows the climbing state after the obstacle detouring of obstacle detouring pole climbing device according to an embodiment of the invention.
Specific implementation mode
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Fig. 1 to Figure 10 is shown according to some embodiments of the present invention.
In one embodiment, in conjunction with reference to 1 to Fig. 5, this obstacle detouring pole climbing device belongs to roller type pole climbing device, also referred to as climbs Bar robot comprising pilum 10, the first anchor ear 20 being sequentially arranged along pilum, the first active lifting idler wheel 30, direction rotate Roller group 40, the second anchor ear 50, driven lifting idler wheel 60, the second active lifting idler wheel 70 and third anchor ear 80.
The opening of first anchor ear 20 and the second anchor ear 50 is towards identical, and the opening of third anchor ear 80 is towards on the contrary, each anchor ear It is U-shaped, to encircle angle be more than 180 °, the first anchor ear with third anchor ear therebetween or both the second anchor ear and third anchor ear it Between kidney-shaped as shown in Figure 5 constituted to shaft encircle state.
It is set on each anchor ear there are two buphthalmos multi-directional ball 21,51 and 81, which can be in rolling contact with shaft, real While now holding tightly to shaft, while allowing opposite shaft lifting moving.
First anchor ear 20 is driven, can be beaten relative to shaft by direct current gear motor (band self-locking) 23 (or first steering engines) It opens and releases holding.First anchor ear is also by first electric pushrod 25 (also referred to as electric cylinders, electric cylinder, linear actuator) driving, energy It is enough to be moved radially relative to shaft, force two buphthalmos multi-directional balls to compress shaft.
Second anchor ear 50 is driven, can be beaten relative to shaft by direct current gear motor (band self-locking) 53 (or second steering engines) It opens and releases holding.Second anchor ear 50 is also driven by the second electric pushrod 55, can be moved radially relative to shaft, forces two Buphthalmos multi-directional ball compresses shaft.
Third anchor ear 80 is driven, can be beaten relative to shaft by person's direct current gear motor (band self-locking) 83 (or third steering engines) It opens and releases holding.Third anchor ear 80 is also driven by third electric pushrod 85, can be moved radially relative to shaft, forces two Buphthalmos multi-directional ball compresses shaft.
First active lifting idler wheel, 30 concave roll coordinates with the arc-shaped wall surface of shaft, first active lifting rolling Wheel is driven by the 4th electric pushrod 35, can be moved radially relative to shaft, be forced roller compression shaft.
Two buphthalmos multi-directional balls 21 of the first active lifting idler wheel 30 and the first anchor ear 20 are compressed from the opposite sides of shaft Shaft applies normal pressure.First active lifting idler wheel 30, which is also driven by the first actuating unit 33 (such as decelerating motor), to be rotated, profit Lifting moving is realized with frictional force.
Direction swing roller group 40 includes the first idler wheel and the second idler wheel along shaft circumferentially, first idler wheel and Second wheel is by second actuating unit 43 (or direct current gear motor band self-locking mechanism) synchronous rotary, also by the 5th electric pushrod 45 Driving, can move radially relative to shaft, force the first idler wheel and the second roller compression shaft.
Driven 60 concave roll of lifting idler wheel coordinates with the arc-shaped wall surface of shaft, and the driven lifting idler wheel 60 is by the Six electric pushrods 65 drive, and can be moved radially with respect to shaft, force roller compression shaft.
Two buphthalmos multi-directional balls of driven lifting idler wheel 60 and the second anchor ear 50 compress shaft from the opposite sides of shaft, apply Add normal pressure.
Second active lifting idler wheel, 70 concave roll coordinates with the arc-shaped wall surface of shaft, second active lifting rolling Wheel 70 is driven by the 7th electric pushrod 75, can be moved radially relative to shaft, be forced roller compression shaft.
Opposite sides compressor arm of the two buphthalmos multi-directional balls of the second active lifting idler wheel 70 and third anchor ear 80 from shaft Body applies normal pressure.Second active lifting idler wheel, which is also driven by third actuating unit 73 (such as decelerating motor), to be rotated, using rubbing It wipes power and realizes lifting moving.
First active lifting idler wheel 30, direction swing roller group 40, driven lifting idler wheel 60 and the second active lifting idler wheel 70 are arranged on corresponding spring base 31,41,61 and 71, to adapt to the fluctuating of shaft cylinder, adapt to the variation of bar diameter.
In the present invention, above-mentioned pole-climbing contact component be mounted on pilum 10 in face of the side of shaft, pilum back to bar The side of body is provided with the first to the 7th electric pushrod.The shape of these electric pushrods is in flat column, and equivalent width can pass through Lath 13 is connected.
The rectangular in cross-section of pilum 10, four side, that is, pilums in face of the side of shaft, the left and right sides and back to shaft Side be respectively equipped with the installation guide groove 11 extended along pilum length direction, the outer wall of each electric pushrod is connected to the left and right of pedestal On the installation guide groove of both sides.
The side back to shaft of pedestal 10 is also fixed with the electrical appliance module of square, for example, battery module 91, with distant Controller module 92, electric pushrod control module 93, decelerating motor control module 94, the direct current gear motor for controlling function control mould Block 95 etc..
In addition, being provided with visual sensor and pressure sensor on pedestal 10, wherein visual sensor such as camera is used In detection pole-climbing situation.Multiple pressure sensors are arranged on each electric pushrod, oppress shaft for detecting pole-climbing component Pressure.
Live line tool (not shown) is connected directly on pilum, or is connected to pilum by adapter transition On, realize obstacle detouring pole climbing device carrying operation work climbing to job position.The live line tool includes but not limited to insulate The electrification fire welding device of penetrating cable clamp, the electrification fire welding device of earthing clamp.
The pole-climbing obstacle detouring process of the obstacle detouring pole climbing device of the present invention is as follows:
As shown in fig. 6, the first anchor ear, the first active lifting idler wheel, the second anchor ear, driven lifting idler wheel, the second active liter Idler wheel, third anchor ear compression shaft drop, and direction swing roller group is far from shaft, and the first active lifting idler wheel and/or second is actively Lift idler wheel rotation, driving pole climbing device integral elevating movement.
As shown in fig. 7, when encountering barrier during pole-climbing, the first anchor ear is driven by the first electric pushrod, by original The state of compressing shaft becomes contactless state, is then deflected outward an angle by first the first anchor ear of servo driving, so as to It can allow barrier.
In the process, if necessary, it can also make the first active lifting idler wheel far from shaft.
As shown in figure 8, the second active lifting wheel actions, the whole walking a distance upwards of pole climbing device is driven, makes the One anchor ear and the first active lifting idler wheel clear the jumps.
As shown in figure 9, after the first anchor ear and the second active lifting idler wheel clear the jumps, homing completes first The obstacle detouring of anchor ear acts.
Second anchor ear repeats above-mentioned action, completes the obstacle detouring action of the second anchor ear.Following third anchor ear repeats above-mentioned dynamic Make, completes the obstacle detouring action of third anchor ear, climbed upwards along shaft to realize that entire pole climbing device surmounts obstacles.
Obstacle detouring when pole climbing device is along shaft descending motion acts sequencing:Third anchor ear obstacle detouring and then first Two anchor ear obstacle detourings, last first anchor ear obstacle detouring.
This obstacle detouring pole climbing device can also be realized along shaft circumferential movement, realize avoidance action or convenient working operation.Tool Body, direction swing roller group is driven by the 5th push rod, oppresses shaft, is then circumferentially transported by the second actuating unit drives edge shaft It is dynamic.
This obstacle detouring pole climbing device has following technical advantage:
1) whole device small volume and less weight, it is easy to carry;2) a variety of environment are suitable for;3) whole device can surround inductance and carry out 360 ° of rotations;4) power resources only need one piece of battery, are not necessarily to external power supply;5) there are multiple sensors that can monitor pole-climbing obstacle detouring in real time Situation.
In another embodiment, this obstacle detouring pole climbing device also sets up the 4th anchor ear, and the 4th anchor ear is located at driven lifting rolling The lower section of wheel, opening towards with the opening of third anchor ear towards identical.In the present embodiment, either pole-climbing state, still Obstacle detouring process after increasing the 4th anchor ear, always has opening to form a kidney-shaped to shaft towards two opposite anchor ears and encircles, carry High environment resistant during pole-climbing disturbs ability, such as under wind operating mode, this obstacle detouring pole climbing device encircles shaft Still reliable.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (8)

1. a kind of pole climbing device with obstacle crossing function, which is characterized in that including:Pilum is sequentially arranged along pilum length direction First anchor ear, the first active lifting idler wheel, direction swing roller group, the second anchor ear, driven lifting idler wheel, the rolling of the second active lifting Wheel and third anchor ear, wherein
First anchor ear, the first active lifting idler wheel, direction swing roller group, the second anchor ear, driven lifting idler wheel, the second master Dynamic lifting idler wheel and third anchor ear are driven respectively by corresponding electric pushrod can oppress shaft and leave shaft;
First anchor ear, the second anchor ear and third anchor ear are also by steering engine or the driving of the direct current gear motor with self-locking with being capable of ring Pole body and separate shaft;The first active lifting idler wheel and the second active lifting idler wheel are also driven by decelerating motor with can Along shaft elevating movement;
Wherein, the opening of first anchor ear and the second anchor ear is towards identical, and the opening of third anchor ear is towards on the contrary, each anchor ear It is set there are two buphthalmos multi-directional ball by the position of proximal end, wherein first anchor ear, the second anchor ear and third anchor ear are in pole-climbing It is sequentially opened in journey to avoid barrier.
2. the pole climbing device according to claim 1 with obstacle crossing function, which is characterized in that the first active lifting rolling Wheel, direction swing roller group, driven lifting idler wheel and the second active lifting idler wheel are arranged on spring base.
3. the pole climbing device according to claim 1 with obstacle crossing function, which is characterized in that the direction swing roller group packet Include the first idler wheel and the second idler wheel circumferentially along shaft, wherein first idler wheel and the second idler wheel are driven by actuating unit It is dynamic to realize synchronous rotary and the direction swing roller group is also driven by electric pushrod can radially be moved relative to shaft It is dynamic.
4. the pole climbing device according to claim 1 with obstacle crossing function, which is characterized in that the first active lifting rolling Wheel, the second active lifting idler wheel and the concave roll of driven lifting idler wheel coordinate with the arc surface of shaft.
5. the pole climbing device according to claim 1 with obstacle crossing function, which is characterized in that first anchor ear, the first master Dynamic lifting idler wheel, direction swing roller group, the second anchor ear, driven lifting idler wheel, the second active lifting idler wheel and third anchor ear are each The side back to shaft that self-corresponding electric pushrod is arranged on pilum is in flat column.
6. the pole climbing device according to claim 1 with obstacle crossing function, which is characterized in that the section of the pilum is square Shape is respectively equipped with the installation guide groove extended along pilum length direction on four sides of the pilum.
7. the pole climbing device according to claim 1 with obstacle crossing function, which is characterized in that further include the 4th anchor ear, it is described The opening of 4th anchor ear towards with the opening of the third anchor ear towards identical.
8. the pole climbing device according to claim 1 with obstacle crossing function, which is characterized in that further include controller module, electricity Pond module, electric pushrod control module, decelerating motor control module and the direct current for being electrically connected to the controller module electrical connection Gear motor control module and the remote controler being connect with the controller module signal.
CN201811012063.3A 2018-08-31 2018-08-31 Take pole-climbing device of barrier function more Active CN108786024B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110548261A (en) * 2019-10-12 2019-12-10 河北科技大学 Manned obstacle-surmounting pole-climbing machine
CN112517453A (en) * 2020-11-16 2021-03-19 周包勇 Pole-climbing cleaning device for flagpole
CN113813576A (en) * 2021-09-06 2021-12-21 国网浙江宁波市奉化区供电有限公司 Intelligent pole climbing device based on binocular vision
CN113844563A (en) * 2021-09-30 2021-12-28 国网四川省电力公司南充供电公司 Continuous mobile pole climbing device with obstacle crossing function
CN114006298A (en) * 2021-11-10 2022-02-01 广东电网有限责任公司 Synchronous pulley drive mechanism and pole climbing device
CN114006299A (en) * 2021-11-10 2022-02-01 广东电网有限责任公司 Pole climbing device

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CN206167794U (en) * 2016-07-25 2017-05-17 国网江苏省电力公司常州供电公司 Platform is overhauld in concrete pole climbing
CN107019882A (en) * 2017-04-27 2017-08-08 国网山东省电力公司济南市长清区供电公司 A kind of climber
WO2017177555A1 (en) * 2016-04-11 2017-10-19 国网山东省电力公司高唐县供电公司 Live wire connection robot
CN208694177U (en) * 2018-08-31 2019-04-05 国家电网有限公司 A kind of pole climbing device with obstacle crossing function

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Publication number Priority date Publication date Assignee Title
CN105327487A (en) * 2015-11-18 2016-02-17 国网山东金乡县供电公司 Hoisting platform capable of automatically climbing telegraph pole and working method of hoisting platform
WO2017177555A1 (en) * 2016-04-11 2017-10-19 国网山东省电力公司高唐县供电公司 Live wire connection robot
CN206167794U (en) * 2016-07-25 2017-05-17 国网江苏省电力公司常州供电公司 Platform is overhauld in concrete pole climbing
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Publication number Priority date Publication date Assignee Title
CN110548261A (en) * 2019-10-12 2019-12-10 河北科技大学 Manned obstacle-surmounting pole-climbing machine
CN110548261B (en) * 2019-10-12 2024-02-09 河北科技大学 Manned obstacle-surmounting pole climbing machine
CN112517453A (en) * 2020-11-16 2021-03-19 周包勇 Pole-climbing cleaning device for flagpole
CN113813576A (en) * 2021-09-06 2021-12-21 国网浙江宁波市奉化区供电有限公司 Intelligent pole climbing device based on binocular vision
CN113844563A (en) * 2021-09-30 2021-12-28 国网四川省电力公司南充供电公司 Continuous mobile pole climbing device with obstacle crossing function
CN114006298A (en) * 2021-11-10 2022-02-01 广东电网有限责任公司 Synchronous pulley drive mechanism and pole climbing device
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CN114006299B (en) * 2021-11-10 2024-05-14 广东电网有限责任公司 Electric pole climbing device

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