CN108518119A - A kind of portable power power transmission rod maintenance tool and construction method - Google Patents
A kind of portable power power transmission rod maintenance tool and construction method Download PDFInfo
- Publication number
- CN108518119A CN108518119A CN201810568589.3A CN201810568589A CN108518119A CN 108518119 A CN108518119 A CN 108518119A CN 201810568589 A CN201810568589 A CN 201810568589A CN 108518119 A CN108518119 A CN 108518119A
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- power transmission
- maintenance tool
- bar
- adjustable
- foundation pit
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 61
- 238000012423 maintenance Methods 0.000 title claims abstract description 37
- 238000010276 construction Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 2
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000209202 Bromus secalinus Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
Abstract
The invention belongs to electric inspection process maintenance technique fields, and in particular to a kind of portable power power transmission rod maintenance tool and construction method.The present invention is using supporting rack and hoist engine as main construction parts, after scene being reached by electric power maintenance vehicle Portable device, quickly carry out constructing operation, using hoist engine as power, by the electric power transmission bar toppled over uniformly, at a slow speed reset, the loss of time caused by cost caused by massive losses caused by avoiding application power cut construction and borrow large scale equipment is higher and dismounting cross-arm loads, user benefit maximization is effectively ensured, minimization of loss target smoothly completes.
Description
Technical field
The invention belongs to electric inspection process maintenance technique fields, and in particular to a kind of portable power power transmission rod maintenance tool and
Construction method.
Background technology
Mostly there are the extreme weathers such as frequent rainfall strong wind in China in recent years, and pole is caused to the production and living of people
Big influence, and electric power facility is highly susceptible to damage under this extreme weather, especially rural area or suburb nearby, power line
Mainly carried by electric power transmission bar, and urban area is compared in these areas, building is less, and wind-force is larger, it is easy to make
At electric pole capsizing case, for such case, in province, city and local power supply system, repeatedly concentrates strength on, assault fortified position, collect think of
Wide benefit, is sought this issue-resolution, is maximized with user benefit, loss reduction turns to target and is continually striving to.
Invention content
The present invention is in order to solve above-mentioned problems of the prior art, and the present invention provides a kind of transmissions of electricity of portable power
Bar maintenance tool and construction method can realize hot line job, avoid the dismounting for undertaking load to electric power transmission bar pop-up, shorten
Maintenance time avoids and is lost caused by power failure.
The specific technical solution that the present invention uses is：
A kind of portable power power transmission rod maintenance tool, including two groups of semicircles for being symmetricly set on electric power transmission bar both sides
The supporting rack of structure is provided with drawknot bar between described two groups of supporting racks, lifting has been additionally provided between the supporting rack
It sets, the boom hoisting includes firm banking and upending frame, and the upending frame includes being arranged between two groups of supporting racks
Adjustable whippletree and the fixed pulley being arranged on adjustable whippletree are provided with hoist engine, the fixation bottom on the firm banking
Seat includes foundation pit plate and level frame and vertical stand, and the foundation pit plate, level frame, vertical stand surround triangular structure, described
Firm banking is detachably fixed with two groups of supporting rack formation by the bolt hole being arranged on level frame and connect, and the hoist engine is set
It sets on level frame；
The maintenance tool further includes safety anti-releasing device, and the safety anti-releasing device includes being fixed on electric power transmission
Safety hoop on bar, the safety hoop are connected with anti-drop rod by rubber rope, and the circular edge of the supporting rack is set
It is equipped with the mousing-hook of J-shaped structure, the tip of the mousing-hook is arranged towards the upper end vertex direction of supporting rack；
The construction method of the portable power power transmission rod maintenance tool is：
A, temporary support is carried out to the electric power transmission bar toppled over, prevents from further toppling over, toppling over for electric power transmission bar is anti-
It excavates to form construction foundation pit to side ground；
B, firm banking is installed in construction foundation pit；
C, two groups of supporting racks are respectively installed to the both sides of firm banking, and drawknot bar and upending frame and fixed pulley are installed,
Complete maintenance tool installation；
D, anchor ear is installed on electric power transmission bar, connects with hoist engine around after fixed pulley by steel wire rope using anchor ear as starting point
It connects；
E, temporary support is removed, while opening hoist engine and electric power transmission bar is pulled up to vertical position, is carried out on anchor ear
Interim oblique pull removes maintenance tool after fixing, and reforms foundation pit.
F, it removes interim oblique pull to fix, completes construction.
The adjustable whippletree is connect by adjustable swing arm with supporting rack, and it is collateral that the adjustable swing arm is symmetricly set on two
On support, the adjustable swing arm includes supporting rod, adjustable telescopic bar, and supporting rod, adjustable telescopic bar, supporting rack hingedly form three
Angular structure, the adjustable telescopic bar are bolt telescopic rod, and the adjustable whippletree is horizontally set in the adjustable swing arm in both sides,
The end of the adjustable whippletree is fixedly connected with the hinge joint of supporting rod, bolt telescopic rod.
The drawknot bar is fixed by the bolt fastening being arranged on supporting rack.
The foundation pit plate is platy structure, is also extended through on the foundation pit plate and is provided with fixed feet nail.
The vertical stand is bolt telescopic rod.
In the step a of the construction method of the portable power power transmission rod maintenance tool, the construction foundation pit is excavated
Depth is identical as the buried depth of electric power transmission bar, and horizontal by 30 ° of angles, hole baseplane is rammed for the hole baseplane of construction foundation pit
Crucial point is managed.
In the step b of the construction method of the portable power power transmission rod maintenance tool, the installation method of firm banking
For foundation pit plate, level frame, vertical stand to be assembled into the firm banking of three-legged structure, firm banking is fixed on fixed feet nail
It cheats on baseplane, adjusting mounts level frame vertically and is located in horizontal plane, to complete the installation of firm banking.
The beneficial effects of the invention are as follows：
The present invention, as main construction parts, is reached existing using supporting rack and hoist engine by electric power maintenance vehicle Portable device
After, quickly carry out constructing operation, using hoist engine as power, the electric power transmission bar toppled over is uniform, at a slow speed reset,
Cost caused by massive losses caused by avoiding application power cut construction and borrow large scale equipment is higher and dismounting cross-arm load is made
At the loss of time, user benefit maximization has been effectively ensured, minimization of loss target smoothly completes.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the schematic diagram of supporting rack；
Fig. 3 is the right view of upending frame part；
Fig. 4 is the structural schematic diagram of firm banking；
In attached drawing, 1, supporting rack, 2, drawknot bar, 3, adjustable whippletree, 4, fixed pulley, 5, hoist engine, 6, foundation pit plate, 7, horizontal
Frame, 8, vertical stand, 9, safety hoop, 10, anti-drop rod, 11, mousing-hook, 12, supporting rod, 13, adjustable telescopic bar, 14, fixed feet
Nail, 15, Antiskid platform.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment the invention will be further described：
Specific embodiment is as shown in fig. 1 to fig. 4, and the present invention is a kind of portable power power transmission rod maintenance tool, including two
Group is symmetricly set on the supporting rack 1 of the semicircular structure of electric power transmission bar both sides, and drawing is provided between described two groups of supporting racks 1
Bar 2 is tied, is additionally provided with boom hoisting between the supporting rack 1, the boom hoisting includes firm banking and upending frame, institute
The upending frame stated includes the adjustable whippletree 3 being arranged between two groups of supporting racks 1 and the fixed pulley 4 being arranged on adjustable whippletree 3, institute
It is provided with hoist engine 5 on the firm banking stated, the firm banking includes foundation pit plate 6 and level frame 7 and vertical stand 8, described
Foundation pit plate 6, level frame 7, vertical stand 8 surround triangular structure, the firm banking is by the bolt being arranged on level frame 7
Hole is detachably fixed with two groups of formation of supporting rack 1 and connect, and the hoist engine 5 is arranged on level frame 7；The present invention is when in use
Symmetrically arranged supporting rack 1 is supported by drawknot bar 2, prevents that the risk that supporting rack 1 collapses occurs in use, setting
Firm banking is in three-legged structure, for carrying supporting rack 1, the hoist engine of setting while connection with the construction foundation pit that ground is arranged
Drawing high power transmission rod after 5 connection emergency generators.
Further, the maintenance tool further includes safety anti-releasing device, and the safety anti-releasing device includes fixing
Safety hoop 9 on electric power transmission bar, as shown in Figure 1, the safety hoop 9 is connected with anti-drop rod 10 by rubber rope,
The circular edge of the supporting rack 1 is provided with the mousing-hook 11 of J-shaped structure, such as the left part of Fig. 1 and Fig. 2 supporting racks 1, institute
The tip for the mousing-hook 11 stated is arranged towards the upper end vertex direction of supporting rack 1；When electric power transmission bar is during drawing high, safety
Anchor ear 9 is moved with electric power transmission bar, and anti-drop rod 10 is servo-actuated under the pulling of rubber rope, and anti-drop rod 10 is drawn by rubber rope
Dynamic, step by step across mousing-hook 11, when power transmission rod generation is toppled again, anti-drop rod 10 is dropped into nearby in mousing-hook 11, to
Power transmission rod is subjected to support, prevents it from directly toppling over, ensures the safety of personnel and equipment, avoids power transmission line by secondary damage
Evil.
The construction method of the portable power power transmission rod maintenance tool is：
A, temporary support is carried out to the electric power transmission bar toppled over, prevents from further toppling over, toppling over for electric power transmission bar is anti-
It excavates to form construction foundation pit to side ground；
B, firm banking is installed in construction foundation pit；
C, two groups of supporting racks 1 are respectively installed to the both sides of firm banking, and drawknot bar 2 and upending frame and fixed pulley are installed
4, complete maintenance tool installation；
D, anchor ear is installed on electric power transmission bar, using anchor ear as starting point by steel wire rope around after fixed pulley 4 with hoist engine 5
Connection；
E, temporary support is removed, while opening hoist engine 5 and electric power transmission bar is pulled up to vertical position, is carried out on anchor ear
Interim oblique pull removes maintenance tool after fixing, and reforms foundation pit, and interim oblique pull uses steel wire rope using anchor ear in step d as fixed point
Oblique pull is carried out, steel wire rope quantity is at least 3 groups.
F, it removes interim oblique pull to fix, completes construction.
Further, the adjustable whippletree 3 is connect by adjustable swing arm with supporting rack 1, and the adjustable swing arm is symmetrical
It is arranged on frame 1 supported on both sides, the adjustable swing arm includes supporting rod 12, adjustable telescopic bar 13, supporting rod 12, adjustable telescopic
Bar 13, supporting rack 1 hingedly form triangular structure, and the adjustable telescopic bar 13 is bolt telescopic rod, the adjustable whippletree 3
It is horizontally set in the adjustable swing arm in both sides, end and supporting rod 12, the hinged solid point of bolt telescopic rod of the adjustable whippletree 3
Fixed connection.Bolt telescopic rod is separate structure, including telescopic rod and this body rod of both sides, is respectively set on this body rod and telescopic rod
Have one group of bolt hole, will misplace to this body rod of appropriate length by bolt and fixed with telescopic rod, guarantee can either adjustment length,
It can ensure the effect of bonding strength again.
Further, in order to facilitate the dismounting of drawknot bar 2, the drawknot bar 2 is by the bolt being arranged on supporting rack 1
Fastener is fixed, and the bolt fastening is of low cost using the bolt fastening accessory on scaffold, easy to disassemble while can protect
Demonstrate,prove preferable bonding strength.
Further, the foundation pit plate 6 is platy structure, is also extended through on the foundation pit plate 6 and is provided with fixed feet nail
14.Ground is hammered by fixed feet nail 14, ensure that foundation pit plate 6 is connect with ground, ensure the stabilization in equipment use, by this
Kind of mode is constructed, and is particularly suitable for road surface or is hardened the sidewalk ground after tile work, and such mode trace of constructing stays
Among foundation pit, secondary injury is not caused to peripheral ground, restores convenient for the earth's surface in later stage, shorten municipal sector and re-lay
The time on ground is that user benefit maximization, the offer condition of minimization of loss target is effectively ensured in face of disaster.
Further, the vertical stand 8 is bolt telescopic rod, 8 structure of vertical stand and 13 knot of adjustable telescopic bar
Structure is identical, is equally adjusted by bolt, ensure that preferable regulation performance.
Further, in the step a of the construction method of the portable power power transmission rod maintenance tool, the construction
Foundation pit excavating depth is identical as the buried depth of electric power transmission bar, and horizontal by 30 ° of angles, hole bottom is flat for the hole baseplane of construction foundation pit
Face carries out compacting processing, and hole baseplane is obliquely installed, covert to increase hole floor space so that firm banking can have larger area into
Row is fixed, while after being obliquely installed, since the soil of ground close to landscape position is more since traffic rolls and more hard
Firmly, the fixed feet nail 14 being arranged at this time can have bonding strength just.
Further, in the step b of the construction method of the portable power power transmission rod maintenance tool, firm banking
Installation method is that, as shown in figure 4, foundation pit plate 6, level frame 7, vertical stand 8 to be assembled into the firm banking of three-legged structure, will fix
Pedestal is fixed on fixed feet nail 14 on the baseplane of hole, and adjusting vertical stand 8 is set level frame 7 and is located in horizontal plane, solid to complete
Determine the installation of pedestal.
Further, Antiskid platform 15 is provided on the foundation pit plate 6, Antiskid platform 15 stretches to power transmission rod direction, described
Through-hole is provided on Antiskid platform 15, the Antiskid platform 15 tilts except foundation pit plate 6, and it is 30-45 ° to tilt angle, Antiskid platform
Through-hole is set on 15, and the saturating through-hole is also provided with fixed feet nail 14, which follows closely 14 lower ends towards power transmission rod bottom angled, transmission of electricity
Bar is gradually erect its bottom during drawing high and is against on fixed feet nail 14, and power transmission rod is avoided to break away, at the same to foundation pit plate 6 and
Firm banking avoids equipment generation activity with support force.
The present invention carries out anchor ear binding by the body of rod to power transmission rod, without being lifted to body of rod upper end using loop wheel machine
Mode, the power equipment and power transmission line, the support load components such as anchor ear and insulator of power transmission rod upper end are not interfered in operating type,
Ensure that electric pole without dismounting construct, and in the case of conditions permit can charging construction, further shorten the construction time.
Claims (7)
1. a kind of portable power power transmission rod maintenance tool, it is characterised in that：It is symmetricly set on electric power transmission bar two including two groups
The supporting rack (1) of the semicircular structure of side is provided with drawknot bar (2), the supporting rack between described two groups of supporting racks (1)
(1) boom hoisting is additionally provided between, the boom hoisting includes firm banking and upending frame, and the upending frame includes setting
The fixed pulley (4) set the adjustable whippletree (3) between two groups of supporting racks (1) and be arranged on adjustable whippletree (3), the fixation
It is provided with hoist engine (5) on pedestal, the firm banking includes foundation pit plate (6) and level frame (7) and vertical stand (8), described
Foundation pit plate (6), level frame (7), vertical stand (8) surround triangular structure, the firm banking on level frame (7) by setting
The bolt hole set is formed to be detachably fixed and be connect with two groups of supporting racks (1), and the hoist engine (5) is arranged on level frame (7)；
The maintenance tool further includes safety anti-releasing device, and the safety anti-releasing device includes being fixed on electric power transmission bar
Safety hoop (9), the safety hoop (9) is connected with anti-drop rod (10), the circle of the supporting rack (1) by rubber rope
Shape edge is provided with the mousing-hook (11) of J-shaped structure, the upper end vertex of the tip of the mousing-hook (11) towards supporting rack (1)
Direction is arranged；
The construction method of the portable power power transmission rod maintenance tool is：
A, temporary support is carried out to the electric power transmission bar toppled over, prevents from further toppling over, electric power transmission bar is toppled over into reverse side
Ground excavates to form construction foundation pit；
B, firm banking is installed in construction foundation pit；
C, two groups of supporting racks (1) are respectively installed to the both sides of firm banking, and drawknot bar (2) and upending frame and fixed pulley is installed
(4), maintenance tool installation is completed；
D, anchor ear is installed on electric power transmission bar, using anchor ear as starting point by steel wire rope around fixed pulley (4) afterwards with hoist engine (5)
Connection；
E, temporary support is removed, while opening hoist engine (5) and electric power transmission bar is pulled up to vertical position, is faced on anchor ear
When oblique pull fix after remove maintenance tool, and reform foundation pit.
F, it removes interim oblique pull to fix, completes construction.
2. a kind of portable power power transmission rod maintenance tool according to claim 1, it is characterised in that：The adjustable cross
Thick stick (3) is connect by adjustable swing arm with supporting rack (1), and the adjustable swing arm is symmetricly set on frame supported on both sides (1), described
Adjustable swing arm include supporting rod (12), adjustable telescopic bar (13), supporting rod (12), adjustable telescopic bar (13), supporting rack (1) hinge
It connects to form triangular structure, the adjustable telescopic bar (13) is bolt telescopic rod, and the adjustable whippletree (3) is horizontally set on
In swing arm that both sides are adjustable, the end of the adjustable whippletree (3) and the hinge joint of supporting rod (12), bolt telescopic rod are fixed and are connected
It connects.
3. a kind of portable power power transmission rod maintenance tool according to claim 1, it is characterised in that：The drawknot bar
(2) it is fixed by the bolt fastening being arranged on supporting rack (1).
4. a kind of portable power power transmission rod maintenance tool according to claim 1, it is characterised in that：The foundation pit plate
(6) it is platy structure, is also extended through on the foundation pit plate (6) and be provided with fixed feet nail (14).
5. a kind of portable power power transmission rod maintenance tool according to claim 1, it is characterised in that：The vertical stand
(8) it is bolt telescopic rod.
6. a kind of portable power power transmission rod maintenance tool according to claim 1, it is characterised in that：Described is portable
In the step a of the construction method of electric power transmission bar maintenance tool, the construction foundation pit excavating depth is buried with electric power transmission bar
Deep identical, horizontal by 30 ° of angles, hole baseplane carries out compacting processing for the hole baseplane of construction foundation pit.
7. a kind of portable power power transmission rod maintenance tool according to claim 4, it is characterised in that：Described is portable
In the step b of the construction method of electric power transmission bar maintenance tool, the installation method of firm banking is, by foundation pit plate (6), level frame
(7), vertical stand (8) is assembled into the firm banking of three-legged structure, and firm banking is fixed on hole baseplane with fixed feet nail (14)
On, adjusting vertical stand (8) is set level frame (7) and is located in horizontal plane, to complete the installation of firm banking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810568589.3A CN108518119B (en) | 2018-06-05 | 2018-06-05 | Portable power transmission pole maintenance tool and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810568589.3A CN108518119B (en) | 2018-06-05 | 2018-06-05 | Portable power transmission pole maintenance tool and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108518119A true CN108518119A (en) | 2018-09-11 |
| CN108518119B CN108518119B (en) | 2024-01-26 |
Family
ID=63428153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810568589.3A Active CN108518119B (en) | 2018-06-05 | 2018-06-05 | Portable power transmission pole maintenance tool and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108518119B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622574A (en) * | 2020-06-16 | 2020-09-04 | 杭州锐石电子科技有限公司 | Electric power construction equipment of fixed wire pole |
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| US4362451A (en) * | 1980-08-25 | 1982-12-07 | Racine Federated Inc. | Pole-setting apparatus |
| CN203271244U (en) * | 2013-05-31 | 2013-11-06 | 国家电网公司 | Full-automatic telegraph pole centering device |
| CN204199836U (en) * | 2014-06-26 | 2015-03-11 | 国家电网公司 | A kind of power tower group lifting component device and pole thereof |
| CN105113843A (en) * | 2015-09-06 | 2015-12-02 | 江苏省电力公司高邮市供电公司 | Mounting device capable of guaranteeing verticality of electric poles and method for mounting electrode poles on ground and slope |
| CN105442918A (en) * | 2015-10-28 | 2016-03-30 | 国网山东省电力公司潍坊供电公司 | Telegraph-pole centering repairing device |
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| CN207260732U (en) * | 2017-09-19 | 2018-04-20 | 国家电网公司 | A kind of oblique electric pole erection device |
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-
2018
- 2018-06-05 CN CN201810568589.3A patent/CN108518119B/en active Active
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|---|---|---|---|---|
| US4362451A (en) * | 1980-08-25 | 1982-12-07 | Racine Federated Inc. | Pole-setting apparatus |
| CN203271244U (en) * | 2013-05-31 | 2013-11-06 | 国家电网公司 | Full-automatic telegraph pole centering device |
| CN204199836U (en) * | 2014-06-26 | 2015-03-11 | 国家电网公司 | A kind of power tower group lifting component device and pole thereof |
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| CN207420189U (en) * | 2017-04-26 | 2018-05-29 | 国网山东省电力公司单县供电公司 | A kind of electric pole apparatus for correcting for complex environment |
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| Title |
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Cited By (1)
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| CN111622574A (en) * | 2020-06-16 | 2020-09-04 | 杭州锐石电子科技有限公司 | Electric power construction equipment of fixed wire pole |
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| Publication number | Publication date |
|---|---|
| CN108518119B (en) | 2024-01-26 |
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