CN107777448B - A kind of vertical type adjustable cable pay-off rack - Google Patents
A kind of vertical type adjustable cable pay-off rack Download PDFInfo
- Publication number
- CN107777448B CN107777448B CN201711031942.6A CN201711031942A CN107777448B CN 107777448 B CN107777448 B CN 107777448B CN 201711031942 A CN201711031942 A CN 201711031942A CN 107777448 B CN107777448 B CN 107777448B
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- China
- Prior art keywords
- positioning
- unwrapping wire
- idler wheel
- positioning plate
- plate
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- 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.)
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- 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 abstract description 14
- 238000005096 rolling process Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 239000010960 cold rolled steel Substances 0.000 abstract description 3
- 229910001256 stainless steel alloy Inorganic materials 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 9
- 230000005611 electricity Effects 0.000 description 8
- 230000009466 transformation Effects 0.000 description 3
- 230000006855 networking Effects 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/32—Stands or frameworks
- B65H49/324—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/36—Securing packages to supporting devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention belongs to cable installation fitting applied technical fields, specifically disclose a kind of vertical type adjustable cable pay-off rack, by pedestal, and the idler wheel positioning plate, idler wheel locating shaft and movable pulley of base bottom quadrangle are set, and left unwrapping wire component, the right unwrapping wire component being set on the base, and the cable unwrapping wire bar composition being used in combination with left unwrapping wire component, right unwrapping wire component.A kind of beneficial effect of vertical type adjustable cable pay-off rack of the invention is: for example left unwrapping wire component of overall structure, right unwrapping wire component etc. are cold-rolled steel sheet or stainless steel alloy structure, long service life, without normal service work it is high-efficient, simultaneously internal structure design rationally, can be according to needing to carry out rise operation using two cylinders, improve cable assembly efficiency and integrally-built practicability, time saving, laborsaving and overall structure is stablized, applied widely.
Description
Technical field
The invention belongs to cable installation fitting applied technical fields, and in particular to a kind of vertical type adjustable cable pay-off rack,
The safety for drawing operation when cable construction is protected, reduces the friction to cable, while can timely carry out quick receiving/releasing
Operation, and improve the safety that uses and cable up/down install convenient, can be according to needing to carry out height adjustment.
Background technique
In recent years, constantly accelerate along with China Power developing steps, China Power Grids are also rapidly developed, network system
Working voltage grade is continuously improved, and network size also constantly expands, and the whole nation has formd Northeast China Power Grid, North China Power Telecommunication Network, Central China
Power grid, East China Power Grid, the large area power grid of Northwest Grid and south electric network 6 transprovincially, and basically formed complete length away from
From power transmission electric network rack.China Power Grids construction in 2006 keeps higher scale, and investment 2,155.75 hundred million is completed in nationwide integrated power grid construction
Yuan, increase by nearly 38% on a year-on-year basis.It goes into operation with a collection of the West-to-East Electricity Transmission Project within 2006, three big channels of China's transferring electricity from the west to the east are tired
Meter has formed 3,4000000 kilowatts of conveying capacity.2007,2451.40 hundred million yuan of nationwide integrated power grid construction investment, increase on year-on-year basis
16.41%.Increase 220 kilovolts and 4.15 ten thousand kilometers of the above transmission line of electricity loop length newly.By the end of the year 2007,220 kilovolts of the whole nation and
The above transmission line of electricity loop length reaches 32.71 ten thousand kilometers, increases by 14.20% on a year-on-year basis.To the end of the year 2008, electric power installed capacity reaches
To 7.9253 hundred million kilowatts, generated energy reaches 3,433,400,000,000 kilowatt hours.Power transformation capacity reaches 2,200,000,000 kilovolt-amperes, is 4.2 in 2002
Times, increase by 17.26% every year.
Eleventh Five-Year Plan period is important 5 years that China Power Grids construction is carried forward the cause of the older generation and break new ground, and large quantities of great power transmission engineerings, which go into operation, to be built
If, wherein Hainan networking, exhale distant direct current, Xinjiang and northwest networking and a batch such as extra-high voltage AC and DC it is high-grade, over long distances,
The power transmission engineering of large capacity, which is completed, goes into operation, and opens the Chinese bulk power grid epoch, promotes the increasing of transregional exchange of electric power ability
By force.The transregional exchange of electric power ability in the end of the year 2009 whole nation is more than 25,000,000 kilowatts, and annual transregional transaction electricity reaches 121,300,000,000 kilowatts
When, increased by 51.1% than 2005.China Power Grids scale has been more than the U.S., is leapt to the first in the world, to the end of the year 2015, the whole nation 220,000
Volt and the above transmission line of electricity total length reach 430,000 kilometers, and 19.6 hundred million kilovolt-amperes of power transformation capacity, be the 1.7 of " 15 " end respectively
Times and 2.4 times, power grid scale leaps to the first in the world.The first three quarters in 2011, nationwide integrated power grid engineering complete 220,100,000,000 yuan of investment, electricity
Net, which is built, increases 220 kilovolts and 128,170,000 kilovolt-amperes of the above power transformation capacity, 22507 km of line length newly.In Jan-Sept, 2011, entirely
The transregional power transmission amount of state completes 128,600,000,000 kilowatt hours, increases by 22.6% on a year-on-year basis；The whole nation transprovincially exports 479,100,000,000 kilowatt hour of electricity, on year-on-year basis
Increase by 8.3%.
In conclusion power network line development in China's is very fast, in transmission line construction engineering, need to provide a kind of structure
The receiving/releasing operation of relief cable line, inconvenience unwrapping wire and unwrapping wire scene is chaotic and what is knotted shows when solving existing construction operation
As.But it is currently used for the pay off rack of cable construction operation, its structure is complicated and cable up/down material installation effectiveness is low, installation
When also (can not such as need the cable of unwrapping wire more, and the space of bottom plate is smaller to carry out according to needing to carry out height adjustment
When feeding etc.), have been unable to meet the high standard requirement of existing cable construction, and this is current urgently to be resolved.
Therefore, based on the above issues, the present invention provides a kind of vertical type adjustable cable pay-off rack.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of vertical type adjustable cable pay-off rack, for example left unwrapping wire group of overall structure
Part, right unwrapping wire component etc. are cold-rolled steel sheet or stainless steel alloy structure, long service life, high-efficient without normal service work,
Simultaneously internal structure design rationally, the assembly effect of cable according to needing to carry out rise operation using two cylinders, can be improved
Rate and integrally-built practicability, time saving, laborsaving and overall structure is stablized, applied widely.
Technical solution: the present invention provides a kind of vertical type adjustable cable pay-off rack, by pedestal, and is arranged in base bottom quadrangle
Idler wheel positioning plate, idler wheel locating shaft and movable pulley, and the left unwrapping wire component, the right unwrapping wire component that are set on the base, and with a left side
The cable unwrapping wire bar composition that unwrapping wire component, right unwrapping wire component are used in combination；The left unwrapping wire component, including be arranged in pedestal
On the first positioning support column, the first cylinder supports plate, and the first positioning support set being arranged on the first positioning support column, and
The first limit girth sheets in first positioning support set, and the first support being used in combination with the first positioning support set are set
Column, and the first positioning plate being arranged on the first support column, and the first idler wheel positioning plate being arranged on the first positioning plate, and set
One group of first idler wheel on the first idler wheel positioning plate is set, and one for installing the first idler wheel positioning plate, the first idler wheel group
One alignment pin, and the first connection snap-gauge of the first positioning plate side is set, and for connecting the first positioning plate, the first connection
First positioning screw of snap-gauge, and be arranged on cylinder supports plate and connect the first cylinder that snap-gauge is used in combination with first；
The right unwrapping wire component, it is fixed second including the second positioning support column, the second cylinder supports plate being set on the base, and setting
The second positioning support set on the support column of position, and the second limit girth sheets being arranged in the second positioning support set, and determine with second
The second support column that position support sleeve is used in combination, and the second positioning plate being arranged on the second support column, and be arranged second
The second idler wheel positioning plate on positioning plate, and one group of second idler wheel being arranged on the second idler wheel positioning plate, and for installing the
One group of second alignment pin of second wheel positioning plate, the second idler wheel, and the second connection snap-gauge of the second positioning plate side is set,
And for connect the second positioning plate, second connection snap-gauge the second positioning screw, and be arranged on the second cylinder supports plate and with
The second cylinder that second connection snap-gauge is used in combination.
The technical program, the vertical type adjustable cable pay-off rack further includes being separately positioned on the first positioning support set,
In two positioning supports set and both ends are separately connected the first support column, the first spring of the second support column, second spring.
The technical program, the vertical type adjustable cable pay-off rack further includes being separately positioned on the first cylinder, the second cylinder
The semicircle Auxiliary support set of the first of end, the second semicircle Auxiliary support set.
The technical program, the vertical type adjustable cable pay-off rack further includes being separately positioned on the first connection snap-gauge, second
The first spill limiting slot, the second spill limiting slot being used in combination on connection snap-gauge and with the first cylinder, the second cylinder.
Compared with prior art, a kind of beneficial effect of vertical type adjustable cable pay-off rack of the invention is: overall structure
Such as left unwrapping wire component, right unwrapping wire component are cold-rolled steel sheet or stainless steel alloy structure, and long service life is not necessarily to normal check man
Make it is high-efficient, while internal structure design rationally, cable can be improved according to needing to carry out rise operation using two cylinders
Assembly efficiency and integrally-built practicability, time saving, laborsaving and overall structure is stablized, applied widely.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of vertical type adjustable cable pay-off rack of the invention；
Fig. 2 is the left view or the signal of right view part-structure of a kind of back-up roller wheel of vertical type adjustable cable pay-off rack of the invention
Figure；
Wherein, serial number mark is as follows in figure: 1- pedestal, 2- idler wheel positioning plate, 3- movable pulley, 4- idler wheel locating shaft, 5- the
One positioning support column, the first cylinder supports of 6- plate, the first positioning support of 7- set, 8- first limit girth sheets, the first support column of 9-,
The first spring of 10-, the first positioning plate of 11-, the first idler wheel of 12- positioning plate, the first idler wheel of 13-, the first alignment pin of 14-, 15-
One connection snap-gauge, the first positioning screw of 16-, the first cylinder of 17-, the semicircle Auxiliary support set of 18- first, the first spill of 19- limit
Position slot, the second positioning support of 20- column, the second cylinder supports of 21- plate, the second positioning support of 22- set, 23- second limit girth sheets,
The second support column of 24-, 25- second spring, the second positioning plate of 26-, the second idler wheel of 27- positioning plate, the second idler wheel of 28-, 29- second
The semicircle Auxiliary support set of alignment pin, the connection of 30- second snap-gauge, the second positioning screw of 31-, the second cylinder of 32-, 33- second,
The second spill of 34- limiting slot, 35- cable unwrapping wire bar.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated.
Embodiment
A kind of vertical type adjustable cable pay-off rack as depicted in figs. 1 and 2 by pedestal 1, and is arranged in 1 bottom four corners of pedestal
Idler wheel positioning plate 2, idler wheel locating shaft 4 and movable pulley 3, and the left unwrapping wire component, the right unwrapping wire component that are arranged on pedestal 1, and
It is formed with the cable unwrapping wire bar 35 that left unwrapping wire component, right unwrapping wire component are used in combination；Left unwrapping wire component, including be arranged the bottom of at
The first positioning support column 5, the first cylinder supports plate 6 on seat 1, and the first positioning branch being arranged on the first positioning support column 5
Support set 7, and the first limit girth sheets 8 being arranged in the first positioning support set 7, and be used in combination with the first positioning support set 7
The first support column 9, and the first positioning plate 11 being arranged on the first support column 9, and be arranged on the first positioning plate 11
One idler wheel positioning plate 12, and one group of first idler wheel 13 being arranged on the first idler wheel positioning plate 12, and for installing the first idler wheel
One group of first alignment pin 14 of positioning plate 12, the first idler wheel 13, and the first connection card of 11 side of the first positioning plate is set
Plate 15, and the first positioning screw 16 for connecting the first positioning plate 11, first connection snap-gauge 15, and be arranged in cylinder supports plate
The first cylinder 17 that snap-gauge 15 is used in combination is connect on 6 and with first；Right unwrapping wire component, including be arranged on pedestal 1
Two positioning support columns 20, the second cylinder supports plate 21, and the second positioning support set 22 being arranged on the second positioning support column 20,
And the second limit girth sheets 23 in the second positioning support set 22 is set, and be used in combination with the second positioning support set 22 the
Two support columns 24, and the second positioning plate 26 being arranged on the second support column 24, and be arranged on the second positioning plate 26 second
Idler wheel positioning plate 27, and one group of second idler wheel 28 being arranged on the second idler wheel positioning plate 27, and it is fixed for installing the second idler wheel
One group of second alignment pin 29 of position plate 27, the second idler wheel 28, and the second connection snap-gauge of 26 side of the second positioning plate is set
30, and the second positioning screw 31 for connecting the second positioning plate 26, second connection snap-gauge 30, and be arranged in the second cylinder supports
The second cylinder 32 that snap-gauge 30 is used in combination is connect on plate 21 and with second.
It is further preferred that vertical type adjustable cable pay-off rack, further includes being separately positioned on the first positioning support set 7, second
In positioning support set 22 and both ends are separately connected the first support column 9, the first spring 10 of the second support column 24, second spring 25,
First spring 10, second spring 25 form downward pulling force to the first support column 9, the second support column 24 respectively, and line laying work is complete
Enable the first support column 9, the second support column 24 timely to reset after and guarantees the first support column 9, the second support column 24
Safety.And vertical type adjustable cable pay-off rack, further include be separately positioned on the first cylinder 17,32 end of the second cylinder the first half
The semicircle Auxiliary support set 33 of round Auxiliary support set 18, second；And vertical type adjustable cable pay-off rack, it further include being separately positioned on
First connection snap-gauge 15, second connects the first spill being used in combination on snap-gauge 30 and with the first cylinder 17, the second cylinder 32
Limiting slot 19, the second spill limiting slot 34, when carrying out rise operation, the first semicircle Auxiliary support set 18, second is semicircle auxiliary
The limit operation for helping support sleeve 33 to be matched respectively with the first spill limiting slot 19, the second spill limiting slot 34 guarantees to rise
The phenomenon that when playing operation without shaking, guarantees that the first cylinder 17, the second cylinder 32 carry out the first positioning plate 11, the second positioning plate 26
Precisely, stable jack-up guarantees the safety of line laying work.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, without departing from the principle of the present invention, can also make several improvements, these improvement also should be regarded as of the invention
Protection scope.
Claims (3)
1. a kind of vertical type adjustable cable pay-off rack, it is characterised in that: by pedestal (1), and setting is in the rolling of pedestal (1) bottom four corners
Take turns positioning plate (2), idler wheel locating shaft (4) and movable pulley (3), and left unwrapping wire component of the setting on pedestal (1), right unwrapping wire group
Part, and the cable unwrapping wire bar (35) being used in combination with left unwrapping wire component, right unwrapping wire component form；The left unwrapping wire component,
Including the first positioning support column (5), the first cylinder supports plate (6) being arranged on pedestal (1), and it is arranged in the first positioning support
The first positioning support set (7) on column (5), and the first limit girth sheets (8) being arranged in the first positioning support set (7), and with
The first support column (9) that first positioning support set (7) is used in combination, and the first positioning being arranged on the first support column (9)
Plate (11), and the first idler wheel positioning plate (12) being arranged on the first positioning plate (11), and be arranged in the first idler wheel positioning plate
(12) one group of first idler wheel (13) on, and one group first for installing the first idler wheel positioning plate (12), the first idler wheel (13)
Alignment pin (14), and setting connect snap-gauge (15) the first of the first positioning plate (11) side, and for connecting the first positioning
Plate (11), first connect first positioning screw (16) of snap-gauge (15), and are arranged on cylinder supports plate (6) and connect with first
The first cylinder (17) that snap-gauge (15) is used in combination；The right unwrapping wire component, including the second positioning being arranged on pedestal (1)
Support column (20), the second cylinder supports plate (21), and the second positioning support set being arranged on the second positioning support column (20)
(22), and be arranged in the second positioning support set (22) second limit girth sheets (23), and with second positioning support set (22) phase
The second support column (24) being used cooperatively, and the second positioning plate (26) on the second support column (24) is set, and setting is the
The second idler wheel positioning plate (27) on two positioning plates (26), and one group of second idler wheel being arranged on the second idler wheel positioning plate (27)
(28), and for install one group of second alignment pin (29) of the second idler wheel positioning plate (27), the second idler wheel (28), and it is arranged and exists
Second connection snap-gauge (30) of the second positioning plate (26) side, and for connecting the second positioning plate (26), the second connection snap-gauge
(30) the second positioning screw (31), and be arranged on the second cylinder supports plate (21) and connect snap-gauge (30) with second and match
The second cylinder (32) used；And it is separately positioned in the first positioning support set (7), the second positioning support set (22) and both ends point
The first support column (9), the first spring (10) of the second support column (24), second spring (25) are not connected.
2. a kind of vertical type adjustable cable pay-off rack according to claim 1, it is characterised in that: the vertical adjustable cable is put
Coil holder, further include be separately positioned on the first cylinder (17), the second cylinder (32) end the first semicircle Auxiliary support set (18),
Second semicircle Auxiliary support set (33).
3. a kind of vertical type adjustable cable pay-off rack according to claim 2, it is characterised in that: the vertical adjustable cable is put
Coil holder, further include be separately positioned on the first connection snap-gauge (15), second connection snap-gauge (30) on and with the first cylinder (17), second
The first spill limiting slot (19) that cylinder (32) is used in combination, the second spill limiting slot (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711031942.6A CN107777448B (en) | 2017-10-30 | 2017-10-30 | A kind of vertical type adjustable cable pay-off rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711031942.6A CN107777448B (en) | 2017-10-30 | 2017-10-30 | A kind of vertical type adjustable cable pay-off rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107777448A CN107777448A (en) | 2018-03-09 |
| CN107777448B true CN107777448B (en) | 2019-09-03 |
Family
ID=61432134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711031942.6A Active CN107777448B (en) | 2017-10-30 | 2017-10-30 | A kind of vertical type adjustable cable pay-off rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107777448B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599020B (en) * | 2018-06-02 | 2020-02-07 | 河北联创电力工程设计集团有限公司 | Underground cable shaft unwrapping wire electric power construction equipment |
| CN108726253B (en) * | 2018-06-02 | 2020-11-17 | 国网安徽省电力有限公司亳州供电公司 | Automatic wire barrow of power cable well |
| CN112909838B (en) * | 2021-01-22 | 2022-09-16 | 张四民 | Cable rack for electromechanical installation |
| CN114940419B (en) * | 2022-05-13 | 2023-09-22 | 杭州电子科技大学信息工程学院 | Cable pay-off seat for communication construction |
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|---|---|---|---|---|
| CN201686339U (en) * | 2010-04-30 | 2010-12-29 | 白城天奇装备机械有限公司 | Pay-off frame |
| CN203754111U (en) * | 2014-03-26 | 2014-08-06 | 中国化学工程第三建设有限公司 | Cable pay-off support bracket |
| CN203845570U (en) * | 2014-06-07 | 2014-09-24 | 国家电网公司 | Cable shaft paying-off support |
| CN204835375U (en) * | 2015-08-12 | 2015-12-02 | 国网山东夏津县供电公司 | Column cable wire rack |
| CN205304109U (en) * | 2016-01-18 | 2016-06-08 | 国家电网公司 | Cable -placing device |
| CN206203562U (en) * | 2016-11-10 | 2017-05-31 | 无锡威格斯电气有限公司 | Adjustment height actinobacillus wheel apparatus for placing |
-
2017
- 2017-10-30 CN CN201711031942.6A patent/CN107777448B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201686339U (en) * | 2010-04-30 | 2010-12-29 | 白城天奇装备机械有限公司 | Pay-off frame |
| CN203754111U (en) * | 2014-03-26 | 2014-08-06 | 中国化学工程第三建设有限公司 | Cable pay-off support bracket |
| CN203845570U (en) * | 2014-06-07 | 2014-09-24 | 国家电网公司 | Cable shaft paying-off support |
| CN204835375U (en) * | 2015-08-12 | 2015-12-02 | 国网山东夏津县供电公司 | Column cable wire rack |
| CN205304109U (en) * | 2016-01-18 | 2016-06-08 | 国家电网公司 | Cable -placing device |
| CN206203562U (en) * | 2016-11-10 | 2017-05-31 | 无锡威格斯电气有限公司 | Adjustment height actinobacillus wheel apparatus for placing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107777448A (en) | 2018-03-09 |
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Effective date of registration: 20240206 Address after: 225775 Zhaoyang Industrial Park, Xinghua City, Taizhou City, Jiangsu Province (District 3) Patentee after: TAIZHOU XINGYUAN ELECTRIC POWER EQUIPMENT INSTALLATION ENGINEERING Co.,Ltd. Country or region after: China Address before: 225700 Zhaoyang Industrial Park, Xinghua City, Taizhou City, Jiangsu Province Patentee before: TAIZHOU XINYUAN ELECTRICAL EQUIPMENT SALES Co.,Ltd. Country or region before: China |