CN105854248A - Pedal type electric pole climbing device - Google Patents

Pedal type electric pole climbing device Download PDF

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Publication number
CN105854248A
CN105854248A CN201610199085.XA CN201610199085A CN105854248A CN 105854248 A CN105854248 A CN 105854248A CN 201610199085 A CN201610199085 A CN 201610199085A CN 105854248 A CN105854248 A CN 105854248A
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CN
China
Prior art keywords
driven voller
support bar
pedal
rotary shaft
drive roll
Prior art date
Application number
CN201610199085.XA
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Chinese (zh)
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CN105854248B (en
Inventor
杨瑞亮
尹少谦
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杨瑞亮
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Priority to CN201610199085.XA priority Critical patent/CN105854248B/en
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Publication of CN105854248B publication Critical patent/CN105854248B/en

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Classifications

    • 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
    • A63B27/02Climbing devices for round poles or trees attachable to the feet

Abstract

The invention relates to a pedal type electric pole climbing device. The pedal type electric pole climbing device comprises two parallel supporting rods, a driving roller mechanism arranged on the two supporting rods, a driven roller mechanism, a power mechanism, a transmission mechanism and a pedal. The power mechanism provides power for the driving roller mechanism, the transmission mechanism obtains power from the driving roller mechanism and drives the driven roller mechanism to move along the supporting rods, and the distance between the driving roller mechanism and the driven roller mechanism is changed along with rotation of the driving roller mechanism so as to adapt to changes of the diameter of an electric pole. The pedal type electric pole climbing device capable of gradually adjusting the distance along with the lifting process is suitable for climbing a conical cement pole, the safety and stability are greatly improved, large inclination generated along with ascending of the device can be avoided, the life safety of working personnel is ensured, and a good working environment is provided.

Description

A kind of pedal pole climbing device

Technical field

The present invention relates to a kind of for the manned or lowering or hoisting gear of loading, particularly for the pedal pole climbing device of vertical lift on utility poles.

Background technology

The bar that electric pole is installed electricity lines as its name suggests exactly, getting up early uses rod, but due to iron and steel and the development of armored concrete, and technical requirement, both materials instead of major part rod.The cement electric pole temperature difference sturdy and durable, corrosion-resistant, resistance to, high intensity, cracking resistance.Existing concrete wire pole mostly is armored concrete taper cement pole, and its root is thick, along with the increase of height is tapered.In the routine work such as power construction, maintenance, needing constantly to climb the operation that such electric pole carries out being correlated with, but pole-climbing work belongs to operation of ascending a height, it has suitable danger.Staff all uses climbers to climb now, but the safety of climbers is poor, and working strength is big, and efficiency is low, and if the long period that works on electric pole, physical demands is big, and action is inconvenient.

Summary of the invention

The technical problem to be solved is to provide a kind of pedal pole climbing device that can gradually adjust spacing with lifting process, it is adaptable to the climbing of taper cement pole.

For solving the problems referred to above, the technical solution used in the present invention is:

A kind of pedal pole climbing device, its key technology is: it drive roll mechanism, driven voller mechanism, actuating unit and drive mechanism of including two support bars be arrangeding in parallel, being arranged on support bar described in two;

Described drive roll mechanism includes rotary shaft and the drive roll being fixedly positioned thereon, and rotary shaft two ends are connected by bearing block and locating sleeve are fixing, and two locating sleeves are set on the support bar of correspondence;

Described driven voller mechanism includes fixing axle and rotates the driven voller being disposed thereon, and the two ends of fixing axle are slidably matched with support bar by the linear bearing being arranged on described support bar;

Described actuating unit includes being fixedly installed on described in two the servomotor between locating sleeve and reductor, described servomotor and reductor composition motor decelerating mechanism, and described servomotor is connected with speed reducer drive, and reductor is in transmission connection with described rotary shaft;

Described drive mechanism includes two leading screws, described leading screw is fixedly installed on support bar by bearing block, being positioned at described fixing axle side on described leading screw and be provided with nut, described nut is connected with described fixing axle by connecting rod, and described leading screw is in transmission connection with described rotary shaft;

Described support bar is positioned at the side of driven voller mechanism and stretches out formation load truss, and described load truss is provided with pedal, and the both sides of described pedal are provided with the pedal extension board of arc.

As a further improvement on the present invention, the end that described leading screw is positioned at described rotary shaft side is provided with the first worm gear, and the two ends of described rotary shaft are provided with the first worm screw engaged with described first worm gear.

As a further improvement on the present invention, the output shaft of described reductor being provided with worm screw, described worm screw engages with the worm gear being arranged in described rotary shaft.

As a further improvement on the present invention, described support bar being provided with backing roll, described backing roll is rotatably assorted with described support bar.

As a further improvement on the present invention, it is provided with spring between described backing roll and described linear bearing.

Use and have the beneficial effects that produced by technique scheme:

The present invention be directed to the design of taper cement pole, the space of clamping line bar is formed between drive roll and driven voller, due to drive roll and the supporting role of driven voller, its manned or loading on the pedal of driven voller side can be made, forming bigger friction between drive roll and driven voller and electric pole, drive mechanism drives drive roll to rotate, due to the rubbing action between drive roll and line bar, drive whole device to lift along line bar, thus realize the effect of pole-climbing.

It is crucial that owing to being to be connected by linear bearing between fixing axle and support bar, i.e. driven voller assembly can slide on support bar, effect due to drive mechanism, when rotary shaft rotates, by the effect of drive mechanism, drive driven voller assembly to be subjected to displacement on support bar simultaneously, when device rises when, make driven voller assembly towards drive roll one side shifting, thus reduce spacing, adapt to the tapered situation of line bar, ensure that whole device and line bar are in close contact, improve stability and safety;When device declines when, owing to rotary shaft rotates backward, then drive driven voller assembly to move away from the direction of drive roll by drive mechanism, increase spacing, it is ensured that device declines smoothly.Owing to this device adjusts the spacing between drive roll and driven voller to adapt to the change of line shank diameter during lifting in real time, the safety and stability making this device is greatly improved, bigger inclination will not occur along with the rising of device, ensure the life security of staff, it is provided that preferably working environment.

Accompanying drawing explanation

Fig. 1 is the plan structure schematic diagram of the present invention.

Fig. 2 is the main TV structure schematic diagram of the present invention.

Fig. 3 is the right TV structure schematic diagram of the present invention.

Fig. 4 is the load truss structural representation of the present invention.

Fig. 5 is the one-directional rotation controlling organization structural representation of the present invention.

Wherein: 100 line bars, 101 support bars, 102 linear bearings, 103 fix axle, 104 driven vollers, 105 bearing blocks, 106 leading screws, 107 nuts, 108 first worm gears, 109 first worm screws, 110 rotary shafts, 111 drive rolls, 112 locating sleeves, 113 servomotors, 114 reductors, 115 worm screws, 116 worm gears, 117 installing plates, 118 backing rolls, 119 springs, 120 crossbeams, 121 pedals, 122 pedal extension boards, 123 connecting rods, 124 connect post, 125 times driven vollers, 126 times fixing axles, 127 first bearing diagonals, 128 second bearing diagonals, 129 ratchets, 130 ratchets, 131 mounting discs.

Detailed description of the invention

Invention is described in further detail by 1-5 and specific embodiment below in conjunction with the accompanying drawings:

A kind of pedal pole climbing device as Figure 1-5, it drive roll mechanism, driven voller mechanism, actuating unit and drive mechanism of including two support bars 101 be arrangeding in parallel, being arranged on support bar 101 described in two;Two support bars 101 form the framing structure of device, with reference to Fig. 1 and 2, for the clamping zone of accommodating line bar 100 between two support bars 101, left end at two support bars 101 arranges drive roll mechanism, right-hand member arranges driven voller mechanism, after support bar 101 right-hand member stretches out, connects by multiple crossbeams 120 are fixing, form the manned or platform of loading, the elongated end of support bar 101 and crossbeam 120 arrange pedal 121.The both sides of pedal 121 are provided with the pedal extension board 122 of arc, and two pedal extension boards 122 enclose wire winding pole 100 and extend, add the area of operating platform, facilitate operator to operate the most on a large scale, and both feet have space that is mobile and that trample.

Forming the region of clamping line bar 100 between drive roll mechanism and driven voller mechanism, drive roll mechanism is dismantled and assembled with the end of two support bars 101 to be connected, it is simple to whole device assembles at the scene, is fixed on online bar 100.As it can be seen, drive roll mechanism is positioned at the top of support bar 101, driven voller mechanism is positioned at the lower section of support bar 101.

Described actuating unit provides power to described drive roll mechanism, and drive mechanism obtains power from drive roll mechanism, drives driven voller mechanism to move along support bar 101, along with the spacing rotated between change drive roll mechanism and driven voller mechanism of drive roll mechanism.

As shown in Figures 2 and 3, described drive roll mechanism includes rotary shaft 110 and the drive roll 111 being fixedly positioned thereon, without relatively rotating between rotary shaft 110 and drive roll 111, rotary shaft 110 two ends are connected by bearing block 105 is fixing with locating sleeve 112, two locating sleeves 112 are set on the support bar 101 of correspondence, locating sleeve 112 is fixedly mounted on support bar 101 end by alignment pin, arranging rotary shaft 110 by two bearing blocks 105 on locating sleeve 112, rotary shaft 110 is positioned at above support bar 101.

Described driven voller mechanism includes fixing axle 103 and rotates the driven voller 104 being disposed thereon, and fixing axle 103 does not occur axial rotation, driven voller 104 to be rotatably assorted with fixing axle 103.The two ends of fixing axle 103 are slidably matched with support bar 101 by the linear bearing 102 being arranged on described support bar 101, see Fig. 3, and linear bearing 102 is connected by the fixing axle 103 below connecting post 124 and being positioned at is fixing.

As shown in Figure 1, described actuating unit includes being fixedly installed on described in two the servomotor 113 between locating sleeve 112 and reductor 114, one piece of installing plate 117 it is fixedly installed bottom two locating sleeves 112, described servomotor 113 and reductor 114 are fixedly installed on described installing plate 117, described servomotor 113 is in transmission connection with reductor 114, and reductor 114 is in transmission connection with described rotary shaft 110;Concrete, the output shaft of described reductor 114 is provided with worm screw 115, described worm screw 115 engages with the worm gear 116 being arranged in described rotary shaft 110.The portable power source taking motor 113 power supply to described private it is additionally provided with on installing plate 117, pedal 121 is provided with and controls the switch that described servomotor 113 rotates, servomotor 113 can be controlled by switch to rotate forward, invert and stop, also control module and signal receiving unit can be installed on servomotor 113, pass through remote pilot.

Described drive mechanism includes two leading screws 106, described leading screw 106 is fixedly installed on support bar 101 by two bearing blocks 105, under the effect of bearing block 105, leading screw 106 can be freely rotatable, being positioned at described fixing axle 103 side on described leading screw 106 and be provided with the nut 107 of threaded engagement therewith, nut 107 is between two bearing blocks 105.Described nut 107 is connected by connecting rod 123 is fixing with the two ends of described fixing axle 103, described leading screw 106 is in transmission connection with described rotary shaft 110, concrete, in the present embodiment, the end being positioned at described rotary shaft 110 side on described leading screw 106 is provided with the first worm gear 108, and the two ends of described rotary shaft 110 are provided with the first worm screw 109 engaged with described first worm gear 108.

It is provided with backing roll 118 on described support bar 101, described backing roll 118 is rotatably assorted with described support bar 101, device tilts when, by the effect of backing roll 118, prevent support bar 101 and line bar 100 direct friction, it is ensured that device stable operation.It is provided with spring 119 between described backing roll 118 and described linear bearing 102.

Drive roll 111, driven voller 104 and backing roll 118 described in the present embodiment all uses the rubber rollers of spill, its concave surface and cylindrical line bar 100 to have bigger contact area, and frictional force is higher.

When this device uses, needing assembled in situ to be arranged by this device on online bar 100, as Figure 1-3, line bar 100 is held between drive roll 111 and driven voller 104.nullThe when of assembling,By on two support bar 101 online bars of frame 100,Then drive roll mechanism is arranged on two support bars 101,Support bar 101 end of correspondence i.e. it is sleeved on by locating sleeve 112,After making the first worm screw 109 and the engagement of the first worm gear 108,By steady pin, locating sleeve 112 is fixed on support bar 101,If now the distance between drive roll 111 and driven voller 104 is improper,Then can take off drive roll mechanism,The position of driven voller mechanism is adjusted by rotational lead screw 106,Drive roll mechanism is installed the most again,After installing,Operator stand on pedal 121,Under the supporting role of drive roll 111 and driven voller 104,Device can keep stable,Start servomotor 113,Under the effect of drive roll 111, device starts upwards to climb,Private takes motor 113 and drives driving shaft 110 to rotate,Driving shaft 110 two leading screws 106 of transmission simultaneously rotate,Leading screw 106 rotates and makes nut 107 be subjected to displacement,Thus drive driven voller mechanism to move towards the direction of drive roll mechanism,Reduce the distance between drive roll 111 and driven voller 104,So that the diameter of the distance of two wheels and line bar 100 is suitable,This process can make described spring 119 compress simultaneously,Declining when,The reset response of spring ensures that driven voller mechanism can retreat smoothly,Under the action of the spring,Make the effect between device with bumper and absorbing shock.

Less along with the change raising its diameter of height due to line bar 100, therefore, need by designing the relations such as the first worm screw 109 and the modulus of the first worm gear 108, the number of teeth, number of threads, diameter quotient, and the design pitch of leading screw 106, speed etc., make device during lifting, drive the displacement of driven voller mechanism to change with the diameter of line bar 100 to match, these data need calculate according to actual situation and mate, it belongs to technology well known to those of ordinary skill in the art, a combination thereof result also can have multiple situation, and here is omitted.

As a further improvement on the present invention, present invention additionally comprises lower driven voller 125, lower driven voller 125 and lower fixing axle 126 are rotatably assorted, the first bearing diagonal 127 and the second bearing diagonal 128 that oriented line bar 100 direction extends obliquely it is fixedly installed below the elongated end of described support bar 101 right-hand member, the joint of described first bearing diagonal 127 and the second bearing diagonal 128 is fixing with described lower fixing axle 126 to be connected, first bearing diagonal the 127, second bearing diagonal 128 and the triangle bracing frame of support bar 101.Described lower driven voller 125 contacts with line bar 100.When people stands in pedal 121 when, due to human bady gravitational and the elastic reaction of support bar, support bar can be made to be bent downwardly, and under the effect of the gravity of people, even if support bar 101 does not bends, also whole device can be made downward-sloping, people so can be caused to be difficult to stand firm, and work high above the ground has the biggest risk, once lose center of gravity, consequence is hardly imaginable, by the lower driven voller 125 of design and the structure of triangle support frame, a part of gravity can be made to pass to line bar 100 by lower driven voller 125, overcome support bar 101 bending and the problem of device inclination, it is that platform is more stable, safety is high.

In order to prevent whole downslide, driven voller 104 and lower driven voller 125 can be respectively provided with one-directional rotation controlling organization.Concrete, ratchet 129 can be fixedly installed in the both sides of driven voller 104, ratchet 129 rotates along with driven voller 104, fixing axle 103 arranges the ratchet 130 mated with described ratchet 129, ratchet 130 is arranged in mounting disc 131, mounting disc 131 and fixing axle 103 matched in clearance, and positioned by nut or steady pin.During rising, and during high-altitude stops operation, described ratchet 130 and ratchet 129 coordinate, prevent driven voller 104 from rotating backward, it is ensured that device will not glide, the when of decline when fulfiling assignment, make it depart from ratchet by stirring ratchet, make device decline.In like manner, lower driven voller 125 and lower fixing axle 126 arrange above-mentioned ratchet and pawl arrangement too, thus further ensure whole pedal 121 and device will not run-off the straight.

Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit;Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in previous embodiment still can be modified by it, or wherein portion of techniques feature is carried out equivalent;And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of embodiment of the present invention technical scheme.

Claims (4)

1. a pedal pole climbing device, it is characterised in that: it drive roll mechanism, driven voller mechanism, actuating unit and drive mechanism of including two support bars be arrangeding in parallel (101), being arranged on support bar described in two (101);
Described drive roll mechanism includes rotary shaft (110) and the drive roll (111) being fixedly positioned thereon, rotary shaft (110) two ends are connected by bearing block (105) and locating sleeve (112) are fixing, and two locating sleeves (112) are set on the support bar (101) of correspondence;
Described driven voller mechanism includes fixing axle (103) and rotates the driven voller (104) being disposed thereon, and the two ends of fixing axle (103) are slidably matched with support bar (101) by the linear bearing (102) being arranged on described support bar (101);
Described actuating unit includes the motor decelerating mechanism being fixedly installed between locating sleeve described in two (112), and described motor decelerating mechanism is in transmission connection with described rotary shaft (110);
Described drive mechanism includes two screw mandrels (106), described leading screw (106) is fixedly installed on support bar (101) by bearing block (105), it is positioned at described fixing axle (103) side on described leading screw (106) and is provided with nut (107), described nut (107) is connected with described fixing axle (103) by connecting rod (123), and described leading screw (106) is in transmission connection with described rotary shaft (110);
Described support bar (101) is positioned at the side of driven voller mechanism and stretches out formation load truss.
A kind of pedal pole climbing device the most according to claim 1, it is characterized in that: the end being positioned at described rotary shaft (110) side on described leading screw (106) is provided with the first worm gear (108), and the two ends of described rotary shaft (110) are provided with the first worm screw (109) engaged with described first worm gear (108).
A kind of pedal pole climbing device the most according to claim 1, it is characterised in that: being provided with pedal (121) on described load truss, the both sides of described pedal (121) are provided with the pedal extension board (122) of arc.
4. according to a kind of pedal pole climbing device described in any one of claim 1-3, it is characterised in that: described drive roll (111) and driven voller (104) use the rubber rollers of spill.
CN201610199085.XA 2016-04-01 2016-04-01 A kind of pedal pole climbing device CN105854248B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610199085.XA CN105854248B (en) 2016-04-01 2016-04-01 A kind of pedal pole climbing device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201711216923.0A CN108042989B (en) 2016-04-01 2016-04-01 Foot-operated pole climbing device
CN201610199085.XA CN105854248B (en) 2016-04-01 2016-04-01 A kind of pedal pole climbing device
CN201711214501.XA CN107837501B (en) 2016-04-01 2016-04-01 Foot-operated pole climbing device

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201711216923.0A Division CN108042989B (en) 2016-04-01 2016-04-01 Foot-operated pole climbing device
CN201711214501.XA Division CN107837501B (en) 2016-04-01 2016-04-01 Foot-operated pole climbing device

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CN105854248A true CN105854248A (en) 2016-08-17
CN105854248B CN105854248B (en) 2018-03-27

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CN201610199085.XA CN105854248B (en) 2016-04-01 2016-04-01 A kind of pedal pole climbing device
CN201711216923.0A CN108042989B (en) 2016-04-01 2016-04-01 Foot-operated pole climbing device
CN201711214501.XA CN107837501B (en) 2016-04-01 2016-04-01 Foot-operated pole climbing device

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Application Number Title Priority Date Filing Date
CN201711216923.0A CN108042989B (en) 2016-04-01 2016-04-01 Foot-operated pole climbing device
CN201711214501.XA CN107837501B (en) 2016-04-01 2016-04-01 Foot-operated pole climbing device

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110556740A (en) * 2018-05-30 2019-12-10 赵家铭 Automatic pole-climbing device
CN110201821B (en) * 2019-04-30 2020-09-08 北京航空航天大学 Climbing device for building rope of ladder
CN110917582A (en) * 2020-01-02 2020-03-27 缙云旅程机械科技有限公司 Single climbing device used during transformer maintenance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1485266A (en) * 2002-09-24 2004-03-31 建 温 Spring-type pole climbing machine
CN200942264Y (en) * 2006-06-09 2007-09-05 中国海洋大学 Electric flexible training apparatus
US20130284869A1 (en) * 2010-12-30 2013-10-31 Meclimb Oy Method and apparatus for conveying tools to work site along an elongated object and use of the apparatus
CN104353225A (en) * 2014-11-18 2015-02-18 郑州轻工业学院 Self-locking type pole-climbing robot

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203208619U (en) * 2013-04-18 2013-09-25 上海电机学院 Tree climbing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1485266A (en) * 2002-09-24 2004-03-31 建 温 Spring-type pole climbing machine
CN200942264Y (en) * 2006-06-09 2007-09-05 中国海洋大学 Electric flexible training apparatus
US20130284869A1 (en) * 2010-12-30 2013-10-31 Meclimb Oy Method and apparatus for conveying tools to work site along an elongated object and use of the apparatus
CN104353225A (en) * 2014-11-18 2015-02-18 郑州轻工业学院 Self-locking type pole-climbing robot

Also Published As

Publication number Publication date
CN108042989B (en) 2020-05-01
CN108042989A (en) 2018-05-18
CN107837501B (en) 2020-05-22
CN105854248B (en) 2018-03-27
CN107837501A (en) 2018-03-27

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Effective date of registration: 20171101

Address after: 410000 Hunan city Changsha Qingzhuhu Kaifu District Xiangjiang Street North Road No. 369 central (Hunan) import and export commodities exhibition and Trade Center Building 1 room 451

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Inventor after: Dong Qingfeng

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Inventor after: Li Changhong

Inventor after: Xue Fenghui

Inventor after: Cao Lei

Inventor after: Zhang Fachao

Inventor after: Cao Tao

Inventor after: Zhao Lujun

Inventor after: Han Chunfeng

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Inventor after: Xue Fenghui

Inventor after: Cao Lei

Inventor after: Zhang Fachao

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Address after: Sanmenxia City, Henan province Mianchi County, the 472400 middle road Electric Power Mansion

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Address before: 410000 Hunan city Changsha Qingzhuhu Kaifu District Xiangjiang Street North Road No. 369 central (Hunan) import and export commodities exhibition and Trade Center Building 1 room 451

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Effective date of registration: 20180213

Address after: Sanmenxia City, Henan province Mianchi County, the 472400 middle road Electric Power Mansion

Applicant after: Henan power company Mianchi county power supply company

Address before: 410000 Hunan city Changsha Qingzhuhu Kaifu District Xiangjiang Street North Road No. 369 central (Hunan) import and export commodities exhibition and Trade Center Building 1 room 451

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